4. DESCRIPTION

Technical field of the Invention

[0001] The present invention generally relates to a stereoscopic system. More particularly the present invention related to a stereoscopic learning system adapted for elevating learning experience of learners.

Background of the Invention

[0002] Schools are turning away from traditional methods of educating the younger generation. Textbooks are outdated and laptops and computer screens have now taken over. We live in a three dimensional world, and as such when learning about the world around us, be it about history, or nature and biology, to more advanced subjects such as geology and seismic data set visualization, there is a need to visualize and absorb these topics in stereoscopic view.

[0003] In today's educational system number of programs require schools to show annual progress in reading, math, social studies, sciences, and other disciplines. With such programs, there is a need for the students to achieve predefined social and emotional intelligence levels. There is a gap between classroom learning through textbooks and real observational practice.

[0004] Conventionally, text books and related presentation materials are the only means for reaching a wide variety of students. Textbooks are typically designed with organized content, for reinforcement of examinations and answer keys, bibliographies and follow up materials. These features work together to assure that educational programs meet standards established by the educational departments and similar organizations. But the delivery of the content in this format presented in text book is not effective for educating many students. The delivery of this content is linguistically focused and only a portion of learners have a linguistic learning style. It is a well known fact that many students find textbooks to be boring in nature. In order to successfully run an educational program, it is important to take up new learning styles into account and find ways to deliver content in a way that is effective for a broad range of students.

[0005] Conventional text books and other related material include a great deal of textual material which are severely limiting the students who are not linguistic learners. The alternative learning styles includes kinesthetic, logical-mathematical, visual-spatial, musical and others. Specifically, the pictures and graphical representations supplied and the details provided in such pictures and graphical representations leads to more effective learning environment.

[0006] Typically, in the present stereoscopic viewing systems the stereoscopic presentations and lessons with lots of text are not very effective because these stereoscopic systems projects images which are unclear and not sharp enough to create stunning view for the viewers. The conventional systems also lack the capability in maintaining contrast between black and white which is a critical component of readability.

[0007] The conventional stereoscopic viewing systems are not capable enough in retaining color accuracy and guarding against image degradation during extended periods of usage. The image degradation can make stereoscopic contents and presentations harder to read.

[0008] Typically, in the present stereoscopic viewing systems the images are generally dim because of the reduction in light intensity due to color and optical filtering. Further it is difficult to achieve the true color. Full field of vision is not provided and viewer orientation requirements are often restrictive. Total visual reality is not presented and the visual reality would present images to a viewer, causing the viewer to accept those images as "real" and thus completely replacing the viewer's actual reality.

[0009] Hence, there exists a need for a stereoscopic learning system which can elevate interest and the experience of learners towards learning.
Brief Summary of the Invention

[0010] A system and a method adapted for elevating a learning experience of plurality of learners are disclosed. According to a first aspect of the present invention, a system adapted for elevating a learning experience of plurality of learners includes at least one projector for projecting a stereoscopic learning content on a content viewing screen .The content viewing screen comprising at least one of a front projection screen and a rear projection screen.

[0011] According to the first aspect, the a system adapted for elevating a learning experience of plurality of learners includes a projector stand with an adjusting mechanism for accommodating the at least one projector, whereby the adjusting mechanism enables a movement of the at least one projector in at least one of a horizontal direction and a vertical direction for proper viewing of the stereoscopic learning content on the content viewing screen. The projector stand .with the adjusting mechanism mounted over the learning content processing unit. The projector stand further includes at least one of a base plate for accommodating the at least one projector and a plurality of side angle frames enabling to support the base plates for accommodating the at least one projector and to provide the alignment of the at least one projector. The plurality of side angle frames houses the adjusting mechanism in the front and provides a hinge for the at least one of the base plate. The plurality of side angle frames further provides support to the plurality of cooling devices.

[0012] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a learning content processing unit for processing the stereoscopic learning content and communicating a processed stereoscopic learning content with the at least one projector, whereby the processed learning content projected on the content viewing screen .The learning content processing unit for processing the stereoscopic learning content and communicating the processed stereoscopic learning content with the at least one projector positioned on a balanced base. The balanced base includes a base plate enabling to provide support to the learning content processing unit placed on the base, a plurality of adjustable shoes enabling to adjust the at least one projector accommodated on the projector stand in the front side and back side, a plurality of power stripes for powering the learning content processing unit and the at least one projector and a plurality of supports for an external housing. The stereoscopic learning content available on a plurality data storage devices processed by the learning content processing unit for projecting the processed learning content onto the content viewing screen.
[0013] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a plurality of cooling devices enabling to cool at least one projector and the learning content processing unit.
[0014] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a plurality of data input and output devices communicatively coupled to the learning content processing unit enabling to input a plurality of commands to the learning content processing unit, whereby the plurality of commands enables the learning content processing unit to process the stereoscopic learning content and project the processed learning content on the content viewing screen. The plurality of data input devices communicatively coupled to the learning content processing unit by at least one of wired communication medium and a wireless communication medium.
[0015] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a plurality of data output devices communicatively coupled to the learning content processing unit enabling to output the processed learning content to a plurality of learners.
[0016] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a plurality of polaroid filters enabling a polarization of a light beam transmitted by the at least one projector on to the content viewing screen.
[0017] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes an external housing for accommodating the at least one projector, a projector stand, a plurality of cooling devices, a learning content processing unit and a plurality of polaroid filters. The external housing further includes a molded side wall with a window, a molded top cover and a light emitting diode display.
[0018] According to a second aspect of the present invention, a method for elevating a stereoscopic learning experience of a plurality of learners is disclosed. According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes inputting a plurality of commands to a learning content processing unit to process a stereoscopic learning content and to project a processed learning content on a content viewing screen. The plurality of command are inputted to the learning content processing unit by means of a plurality oI'data input devices.
[0019] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes processing the stereoscopic learning content and communicating the processed stereoscopic learning content to at least one projector by means of the learning content processing unit.
[0020] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes projecting the stereoscopic learning content on the content viewing screen by means of the at least one projector accommodated on a projector stand.
[0021] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes polarization of a light beam transmitted by the at least one projector by means of a plurality of polaroid filters.
[0022] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes enabling a reflection and a transmission of the stereoscopic learning content projected by the at least one projector on the content viewing screen.
[0023] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes separation of two distinct views of the transmitted and the reflected stereoscopic learning content from the content viewing screen by a plurality of polaroid glasses wearable by a plurality of learners. The reflection and the transmission by the content viewing screen depends upon type of the content viewing screen, whereby a front projection screen reflects the projected stereoscopic learning contents and a rear projection screen transmits the projected stereoscopic learning contents to be viewed by plurality of learners.
Brief description of the Drawings
[0024] Other objects and advantages of the present invention will become apparent to those skilled in the art upon reading the following detailed description of the preferred embodiments, in conjunction with the accompanying drawings, wherein like reference numerals have been used lo designate like elements, and wherein:
[0025] FIG. lis a diagram depicting an overview of stereoscopic learning system.
100261 FIG. 2 is a diagram depicting a learning content processing unit accommodated on a balanced base.
[0027] FIG. 3 is a diagram depicting a projector stand mounted over the learning content processing unit.
[0028] FIG. 4 is a diagram depicting dual projectors placed on the projector stand with the cooling devices attached.
[0029] FIG. 5 is a diagram depicting data input and output devices coupled to the learning content processing unit.
[0030] FIG. 6 is a diagram depicting an external housing Detailed description of the Invention
[0031] It is to be understood that the present disclosure is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the drawings. The present disclosure is capable of other embodiments and of being practiced or of being carried out in various ways. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting.
[0032] The use of "including", "comprising" or "having" and variations thereof herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. The terms "a" and "an" herein do not denote a limitation of quantity, but rather denote the presence of at least one of the referenced item. Further, the use of terms "first", "second", and "third", and the like, herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.
[0033] Exemplary embodiments of the present invention are directed towards a system and a method adapted for elevating a learning experience of plurality of learners. According to a first aspect of the present invention, a system adapted for elevating a learning experience of plurality of learners includes at least one projector for projecting a stereoscopic learning content on a content viewing screen. The content viewing screen comprising at least one of a front projection screen and a rear projection screen.
[0034] According to the first aspect, the a system adapted for elevating a learning experience of plurality of learners includes a projector stand with an adjusting mechanism for accommodating the at least one projector, whereby the adjusting mechanism enables a movement of the at least one projector in at least one of a horizontal direction and a vertical direction for proper viewing of the stereoscopic learning content on the content viewing screen. The projector stand with the adjusting mechanism mounted over the learning content processing unit. The projector stand further includes at least one of a base plate for accommodating the at least one projector and a plurality of side angle frames enabling to support the base plates for accommodating the at least one projector and to provide the alignment of the at least one projector. The plurality of side angle frames houses the adjusting mechanism in the front and provides a hinge for the at least one of the base plate. The plurality of side angle frames further provides support to the plurality of cooling devices.
[0035] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a learning content processing unit for processing the stereoscopic learning content and communicating a processed stereoscopic learning content with the at least one projector, whereby the processed learning content projected on the content viewing screen, flip learning content processing unit for processing the stereoscopic learning content and communicating the processed stereoscopic learning content with the at least one projector positioned on a balanced base. The balanced base includes a base plate enabling to provide support to the learning content processing unit placed on the base, a plurality of adjustable shoes enabling to adjust the at least one projector accommodated on the projector stand in the front side and back side, a plurality of power stripes for powering the learning content processing unit and the at least one projector and a plurality of supports for an external housing. The stereoscopic learning content available on a plurality data storage devices processed by the learning content processing unit for projecting the processed learning content onto the content viewing screen.
[0036] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a plurality of cooling devices enabling to cool at least one projector and the learning content processing unit.
[0037] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a plurality of data input devices communicatively coupled to the learning content processing unit enabling to input a plurality of commands to the learning content processing unit, whereby the plurality of commands enables the learning content processing unit to process the stereoscopic learning content and project the processed learning content on the content viewing screen. The plurality of data input devices communicatively coupled to the learning content processing unit by at least one of wired communication medium; and a wireless communication medium.
[0038] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a plurality of data output devices communicatively coupled to the learning content processing unit enabling to output the processed learning content to a plurality of learners.
[0039] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes a plurality of polaroid filters enabling a polarization of a light beam transmitted by the at least one projector on to the content viewing screen.
[0040] According to the first aspect, the system adapted for elevating a learning experience of plurality of learners includes an external housing for accommodating the at least one projector, a projector stand, a plurality of cooling devices, a learning content processing unit and a plurality of polaroid filters. The external housing further includes a molded side wall with a window, molded top cover and a light emitting diode display.
[0041] According to a second aspect of the present invention, a method for elevating a stereoscopic learning experience of a plurality of learners is disclosed. According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes inputting a plurality of commands to a learning content processing unit to process a stereoscopic learning content and to project a processed learning content on a content viewing screen. The plurality of command are inputted to the learning content processing unit by means of a plurality of data input devices.
[0042] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes processing the stereoscopic learning content and communicating the processed stereoscopic learning content to at least one projector by means of the learning content processing unit.
[0043] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes projecting the stereoscopic learning content on the content viewing screen by means of the at least one projector accommodated on a projector stand.
[0044] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes polarization of a light beam transmitted by the at least one projector by means of a plurality of polaroid filters.
[0045] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes enabling a reflection and a transmission of the stereoscopic learning content projected by the at least one projector on the content viewing screen.
[0046] According to the second aspect the method for elevating a stereoscopic learning experience of a plurality of learners includes separation of two distinct views of the transmitted and the reflected stereoscopic learning content from the content viewing screen by a plurality of polaroid glasses wearable by a plurality of learners. The reflection and the transmission by the content viewing screen depends upon type of the content viewing screen, whereby a front projection screen reflects the projected stereoscopic learning contents and a rear projection screen transmits the projected stereoscopic learning contents to be viewed by plurality of learners.
[0047] Referring to FIG. l is a diagram 100 depicting an overview of stereoscopic learning system. According to a non limiting exemplary embodiment of the present invention, the stereoscopic learning system includes at least one projector 102 for projecting stereoscopic learning contents simultaneously on the screen, a learning content processing unit 104 for processing stereoscopic learning content, an external housing 106 accommodates the at least one projector 102 and the learning content processing unit 104, a plurality of polaroid filters 108 for enabling a polarization of the light beam transmitted by the at least one projector 102, a content viewing screen 110 for projecting stereoscopic learning content and a polaroid glass 12 wearable by the plurality of learners for viewing stereoscopic learning content.
[0048] In accordance with a non limiting exemplary embodiment of the present invention, the stereoscopic learning system includes dual digital light processing projectors 102 and the like of similar model. The dual projectors 102 projects the two views of stereoscopic learning content on the content viewing screen 110. The two views of the projected stereoscopic content include one view for the left eye vision and another for the right eye vision. The two views of stereoscopic learning content are projected simultaneously on the content viewing screen 110 which are undetectable by the normal vision of plurality of learners. The dual projectors 102 project two respective views onto the content viewing screen 110 each with a different polarization.
[0049] According to a non limiting exemplary embodiment of the present invention, the stereoscopic learning system includes the learning content processing unit 104 for processing stereoscopic learning contents provided for educating the content learner. The learning content processing unit 104 for processes the stereoscopic learning contents and communicates a processed stereoscopic learning content to the dual projectors 102.The learning content processing unit 104 is a central processing unit used in a computer and the like devices. The learning content includes a stereoscopic content for educating school children, a stereoscopic content for training professionals, a stereoscopic content for educating the learners, a entertainment content, a sports content and the like. The learning system enables to be used for stereoscopic television broadcast viewing.
[0050] In accordance with a non limiting exemplary embodiment of the present invention, the stereoscopic learning system includes an external housing 106 for accommodating the dual DLP projectors 102 and the learning content processing unit 104. The external housing 106 further includes polaroid filters 108 on front windows for polarization of the light beam transmitted by the dual DLP projectors 102. The external housing 106 further includes a plurality of cooling devices for cooling the dual DLP projectors 102 and the learning content processing unit 104.
[0051] According to a non limiting exemplary embodiment of the present invention, the stereoscopic learning system includes the content viewing screen 110 for projecting the stereoscopic learning contents. The content viewing screen 110 includes a highly reflective surface for reflecting the left and right eye images projected on it by the dual DLP projectors 102. The content viewing screen 110 includes a rear projection content viewing screen and a front projection content viewing screen. The content viewing screen 110 reflects the stereoscopic learning contents upon being a front projection content viewing screen. The content viewing screen 110 transmits the stereoscopic learning contents upon being a rear projection content viewing screen. The content viewing screen 110 is a silver screen and the like.
[0052] In accordance with a non limiting exemplary embodiment of the present invention, the stereoscopic learning system includes polaroid glasses 112 wearable by the plurality of learners for viewing stereoscopic learning content reflected or transmitted by the content viewing screen. The Polaroid glasses 112 allow only one view of the stereoscopic learning content into each eye of the learners because the polaroid glasses 112 contain lenses with different polarization.
[0053] Referring to FIG.2 is a diagram 200 depicting a learning content processing unit accommodated on a balanced base. According to a non limiting exemplary embodiment of the present invention, the learning content processing unit 202 for processing stereoscopic learning content is positioned on the balanced base 210 which provides an adequate support to the learning content processing unit 202.
[0054] According to a non limiting exemplary embodiment of the present invention, the balanced base 210 includes a base plate 214, a plurality of adjustable shoes 212, power stripes and supports for the external housing. The base plate 214 is medium density fiberboard (MDF) or the like material for providing support to the learning content processing unit 202. The plurality of adjustable shoes 212 enables an adjustment of the base plate 214 at front side and back side. The supports for external housing are small strips of medium density fiberboard (MDF) or the like material which enables proper positioning of the external housing.
[0055]In accordance with a non limiting exemplary embodiment of the present invention, the learning content processing unit 202 processes the stereoscopic learning content to be projected
on the content viewing screen. The learning content processing unit 202 includes central processing unit and the like devices. The learning content processing unit 202 further includes a universal serial bus (USB) port 204 for external transfer of the stereoscopic learning content to and from the learning content processing unit 202. a power switch 206 for switching on the learning content processing unit 202 and a data read write device 208 like a compact disc read only memory (CDROM) and digital versatile disc read only memory (DVDROM) for assisting to read and write the stereoscopic learning content from an external storage medium.
[0056] Referring to FIG.3 is a diagram 300 depicting a projector stand mounted over the learning content processing unit. According to a non limiting exemplary embodiment of the present invention, the projector stand 302 with an adjusting mechanism 320 enables the accommodation of the dual DLP projectors. The projector stand 302 with an adjusting mechanism 320 is mounted over the learning content processing unit 306 positioned on the balanced base 314.
[0057] In accordance with a non limiting exemplary embodiment of the present invention, the projector stand 302 with an adjusting mechanism 320 includes multiple side angle frames 316, an upper base plate 304, a lower base plate 322 for accommodating the dual DLP projectors. The side angle frames 316 supports the upper base plate 304 and the lower base plate 322 and provides the alignment of the dual DLP projectors. The side angle frames 316 also houses the adjusting mechanism 320 in the front and provides a hinge joint 318 for the upper base plate 304 and the lower base plate 322. The side angle frames 316 also support the plurality of cooling devices. The upper base plate 304 and the lower base plate 322 provided with a hinge joint 318 enables up and down movement of the dual DLP projectors. The adjusting mechanism 320 of the projector stand includes a long screw with a nut. The long screw is housed to the side of the angle frames 316 with two brackets. The nut is welded to a small rod with an eye at the end. The angle frames 316 provided with a long slit to let the small rod pass through and also slide up and down. The eye end of the small rod are connected to the upper base plate 304 with a small screw in the front on one side. The adjusting mechanism 320 causes the small rod to move up and down in the slit and it itself moves the front end of the upper base plate 304. The upper base plate 304 and the lower base plate 322 enables the front end of the projector to tilt up and down resulting the alignment of the stereoscopic learning content projected from the dual DLP projectors. A third bracket is fixed on top of the screw head to act as a stopper, so that the screw does not come off.
[0058] According to a non limiting exemplary embodiment of the present invention, the learning content processing unit 306 positioned on the balanced base 314. The learning content processing unit 306 with appropriate internal specifications is used for processing the stereoscopic learning content which is to be projected on the content viewing screen by the dual DLP projectors accommodated on the projector stand 302. The learning content processing unit 306 is communicatively coupled to the dual DLP projectors. The learning content processing unit 306 further includes a universal serial bus (USB) port 308 for external transfer of the stereoscopic learning content to and from the learning content processing unit 306, a power switch 310 for switching on the learning content processing unit 306 and a data read write device 312 like a compact disc read only memory (CDROM) and digital versatile disc read only memory (DVDROM) for assisting to read and write the stereoscopic learning content from an external storage medium.
[0059] Referring to FIG.4 is a diagram 400 depicting the dual projectors placed on the projector stand with the cooling devices attached. According to a non limiting exemplary embodiment of the present invention, the dual DLP projectors 404 for projecting two distinct views of the stereoscopic learning content are accommodated in the projector stand 402. The plurality of cooling devices 406 are attached in the front side and right side of the projector stand 402 for cooling heat generated from dual DLP projectors 404 and the learning content processing unit 408.
[0060] According to a non limiting exemplary embodiment of the present invention, the dual DLP projectors 404 are similar in model and act synchronously for projecting two respective views of the stereoscopic learning contents simultaneously on the content viewing screen. The two respective views include one for the left eye vision and another for the right eye vision of the learners.
[0061] In accordance with a non limiting exemplary embodiment of the present invention, the projector stand 402 with an adjustable mechanism is mounted over the learning content
processing unit 408. The projector stand 402 with an adjustable mechanism assists in accommodating the dual DLP projectors 404 on the two base plate of the projector stand 402.
[0062] According to a non limiting exemplary embodiment of the present invention, the learning content processing unit 408 further includes a universal serial bus (USB) port 410 for external transfer of the stereoscopic learning content to and from the learning content processing unit 408, a power switch 412 for switching on the learning content processing unit 408 and a data read write device 414 like a compact disc read only memory (CDROM) and digital versatile disc read only memory (DVDROM) for assisting to read and write the stereoscopic learning content from an external storage medium.

[0063] In accordance with a non limiting exemplary embodiment of the present invention, the plurality of cooling devices 406 enable to maintain appropriate temperature ensuring proper functioning of the dual DLP projectors 404 and the learning content processing unit 408. The cooling devices 406 includes exhaust fans, supporting brackets and the like. The cooling devices 404 are attached in front side, back side and right side of the projector stand 402 for cooling the heat generated by the at least one projector 404 and the learning content processing unit 408.

[0064] Referring to FIG.5 is a diagram 500 depicting data input and output devices coupled to the learning content processing unit. According to a non limiting exemplary embodiment of the present invention, the data input devices 512 are coupled to the learning content processing unit 508 for inputting the plurality of commands to the learning content processing unit 508 and the dual DLP projectors 504 accommodated on the projector stand 502. The data input devices 512 are communicatively coupled to the learning content processing unit 508 by a wired communication medium and a wireless communication medium. The data input device 512 includes a keyboard, a mouse and the like. The data output device 514 includes an audio system and the like. The dual DLP projectors 504 accommodated on the projector stand 502 are coupled to the learning content processing unit 508 through power cables, data cables and the like.

[0065] J According to a non limiting exemplary embodiment of the present invention, the learning content processing unit 508 positioned over the balanced base 510 processes the stereoscopic learning contents to be projected on the content viewing screen. The cooling devices 506 are attached at front side; back side and right side of the projector stand 502 for cooling the dual DLP projectors projecting the stereoscopic learning content on the content viewing screen and the learning content processing unit 508.

[0066] Referring to FIG.6 is a diagram 600 an external housing. According to a non limiting exemplary embodiment of the present invention, the dual projectors 606 accommodated onto the projector stand, the cooling devices 608 and the learning content processing unit are embodied inside the external housing 602. The external housing 602 includes a fiberglass molded or the like material side wall with a window, a fiber glass molded or the like material top cover, polaroid filters 604, a light emitting diode display. The polaroid filters 604 are placed in front glass of window on the side wall of the external housing 602. The plurality of polaroid filters 604 enables polarization of a light beam transmitted by the dual DLP projectors 606 on to the content viewing screen. The data input devices 610 assist in inputting the plurality of commands to the learning content processing unit and the dual DLP projectors 606 accommodated onto the projector stand. The data output devices 612 enable to output the processed learning content to a plurality of learners. The data output device 612 includes an audio system and the like.

[0067] As will be appreciated by a person skilled in the art the present invention provides a variety of advantages. Firstly, the invention provides stereoscopic learning using dual DLP projectors which can elevate interest and the experience of learners towards learning. Secondly, the invention ensures dramatic improvements in the test scores of the learners like professionals, students and the other learners. Thirdly, the invention is a cost effective means providing stunning stereoscopic learning experience to the learners. Fourthly, the invention enables to be used for the outdoor purpose like in bus, coach and the like. Fifthly, the invention enables to be used for entertainment and sports purposes. Sixthly, the invention enables to be used for stereoscopic television broadcast viewing.

[0068] While specific embodiments of the invention have been shown and described in detail to illustrate the inventive principles, it will be understood that the invention may be embodied otherwise without departing from such principles.

[0069] These together with other objects of the invention, along with the various features of novelty which characterize the invention, are pointed out with particularity in the claims annexed to and forming a part of this disclosure. For a better understanding of the invention, its operating advantages and the specific objects attained by its uses, reference should be had to the accompanying drawings and descriptive matter in which there are illustrated preferred embodiments of the invention.

5. CLAIMS

What is claimed is

1. A stereoscopic learning system adapted for elevating a learning experience of plurality of learners, comprising:

at least one projector for projecting a stereoscopic learning content on a content viewing screen;

a projector stand with an adjusting mechanism for accommodating the at least one projector, whereby the adjusting mechanism enables a movement of the at least one projector in at least one of a horizontal direction; and a vertical direction for proper viewing of the stereoscopic learning content on the content viewing screen;

a learning content processing unit for processing the stereoscopic learning content and communicating a processed stereoscopic learning content with the at least one projector, whereby the processed learning content projected on the content viewing screen;

a plurality of cooling devices enabling to cool at least one projector and the learning content processing unit;

a plurality of data input devices communicatively coupled to the learning content processing unit enabling to input a plurality of commands to the learning content processing unit, whereby the plurality of commands enables the learning content processing unit to process the stereoscopic learning content and project the processed learning content on the content viewing screen;

a plurality of data output devices communicatively coupled to the learning content processing unit enabling to output the processed learning content to a plurality of learners;

a plurality of polaroid filters enabling a polarization of a light beam transmitted by the at least one projector on to the content viewing screen; and

an external housing for accommodating the at least one projector; a projector stand; a plurality of cooling devices; a learning content processing unit; a plurality of polaroid filters.

2. The system of claim 1,wherein the projector stand with the adjusting mechanism mounted over the learning content processing unit.

3. The system of claim 1, where in the projector stand comprising:

at least one of a base plate for accommodating the at least one projector; and

a plurality of side angle frames enabling to support the base plates for accommodating the at least one projector and to provide the alignment of the at least one projector.

4. The system of claim 3, wherein the plurality of side angle frames houses the adjusting mechanism in the front and provides a hinge for the at least one of the base plate.

5. The system of claim 3, wherein the plurality of side angle frames further provides support to the plurality of cooling devices.

6. The system of claim 1, wherein the learning content processing unit for processing the stereoscopic learning content and communicating the processed stereoscopic learning content with the at least one projector positioned on a balanced base.

7. The system of claim 6, wherein the balanced base comprises:

a base plate enabling to provide support to the learning content processing unit placed on the base;

a plurality of adjustable shoes enabling to adjust the at least one projector accommodated on the projector stand in the front side and back side;

a plurality of power stripes for powering the learning content processing unit and the at least one projector ; and

a plurality of supports for an external housing.

8. The system of claim 1, wherein the external housing further comprising at least one of:
a molded side wall with a window; a molded top cover; and a light emitting diode display.

9. The system of claim 1, wherein the plurality of data input and output devices communicatively coupled to the learning content processing unit by at least one of wired communication medium; and a wireless communication medium.

10. The system of claim 1, wherein the content viewing screen comprising at least one of a front projection screen; and a rear projection screen.

11. The system of claim 1, wherein the stereoscopic learning content available on a plurality data storage devices processed by the learning content processing unit for projecting the processed learning content onto the content viewing screen.

12. A method for elevating a stereoscopic learning experience of a plurality of learners, comprising:

inputting a plurality of commands to a learning content processing unit to process a stereoscopic learning content and to project a processed learning content on a content viewing screen;

processing the stereoscopic learning content and communicating the processed stereoscopic learning content to at least one projector by means of the learning content processing unit;

projecting the stereoscopic learning content on the content viewing screen by means of the at least one projector accommodated on a projector stand;

polarization of a light beam transmitted by the at least one projector by means of a plurality of polaroid filters;

enabling a reflection and a transmission of the stereoscopic learning content projected by the at least one projector on the content viewing screen; and

separation of two distinct views of the transmitted and the reflected stereoscopic learning content from the content viewing screen by a plurality of polaroid glasses wearable by a plurality of learners.

13. The method of claim 12, wherein the plurality of command are inputted to the learning content processing unit by means of a plurality of data input devices.

14. The method of claim 12, wherein the reflection and the transmission by the content viewing screen depends upon type of the content viewing screen, whereby a front projection screen reflects the projected stereoscopic learning contents and a rear projection screen transmits the projected stereoscopic learning contents to be viewed by plurality of learners