DESC:FIELD OF THE INVENTION:
The present invention relates to a light-emitting device for illuminating a mark/logo of a vehicle and the method thereof. The present invention specifically relates to a light-emitting device that is powered by induction to illuminate a mark/logo of a vehicle.
BACKGROUND OF THE INVENTION:
Traditionally, the mark/logo/emblem has been employed on the vehicle/s by various manufacturers to distinguish and identify the source of manufacturing company and type of model of the vehicle. In addition to identifying the source, manufacturers uses the mark/logo/emblem to establish and protect their reputations. Any consumer/person may easily recognize the vehicle manufacturer by its mark/logo/emblem and will also recognize the vehicle’s model.
A specific logo is generally associated with the type of vehicle/s and the reputation of the vehicle’s manufacturer/s. As such, the vehicle consumer and/or manufacturer may take pride in emphasizing the display of their vehicle's emblems as well as the corresponding good reputation associated therewith. Moreover, an individual may take pride in a specific cultural heritage, country, sports team, cause, or the like. In these cases, the individual may want to emphasize this pride by displaying the representative mark/emblem and/or logo on a vehicle. Further, the marks/emblems/logos of the vehicles are also used in daily life to show their reputation.
Conventionally, a number of marks/ logos are present on the frontside and backside of the vehicle for recognition of manufacturer/s, type of vehicle, and model of vehicle. However, adjustment of the physical size of the logo, number plate of the vehicle, lock-key arrangement, etc. on the backside of the vehicle’s body is a problem for the vehicle manufacturers. Further, simply increasing the size and/or quantity of logos on a vehicle may achieve the desired effect of emphasis, but will degrade the overall appearance of the vehicle.
Although some solutions already exist in the prior art wherein a device/arrangement is present for illumination of mark/logo. They typically include the presence of hole(s) as a passage for connecting the mark/logo with the electrical wires and connectors for illumination thereof. In other words, the presence of hole(s) acts as a passage through which electrical wires will pass thereby ensuring a power supply in order to illuminate the logo. In such arrangements, it hampers the reliability, robustness, and structural integrity of the vehicle. Further, it also requires welding of the logo onto the surface of the vehicle(s). This will further diminish the surface or body of the vehicle(s). Further, there are few specific alphabets that have islands on them. Alternatively, the islands are the depressed and hollow portion present in a few letters such as ‘D’, ‘B’, ‘O’, and so on. In furtherance to this, the manufacturing of this logo requires a process of moulding in a mould wherein molten material is poured into such a mould to provide the specific shape and structure of the logo. During the moulding process, there occurs a time difference in the flow of molten material around a hollow and a non-hollow portion which leads to unevenness and non-uniformity on the surface for specific alphabets/letters which have the presence of depressed or hollow portions. Further, in the alphabets having islands on them, in order to rectify the disconnection of the depressed and hollow portion with the remaining portion, welding is done. This further diminishes the surface quality of the letters which further affects the quality of the logo. In other words, thereby diminishing the overall appearance of the logo and will result in poor-quality finishing.
Further, in case of thin size of the logo, the letter with a depressed and hollow portion will make the logo fragile. Due to this reason, there is an increased chance of engraving a new logo which requires welding of the same on the surface of the vehicle. Thereby diminishing the appearance of the logo and further severely impacts robustness, reliability, and structural integrity of the vehicle.
In furtherance of this, changing the logo and attaching the new one will cause an increase in the cost since it involves the manufacturing cost of new logo along with the cost involved in welding the same on the surface of the vehicle(s).
The following prior arts are available which disclose a device to illuminate logo for an automobile:
CN212148695 discloses a vehicle wheel logo lamp based on magnetic induction power supply that comprises an outer shell, an inner shell detachably fixed in the outer shell and a vehicle logo plate fixed on the inner shell. Further, the bottom surface of the outer shell is provided with clamping hooks capable of moving to the edge of the bottom surface of the outer shell along the middle part of the bottom surface of the outer shell, clamping hooks are circumferentially arranged on the bottom surface of the outer shell, a pushing plate used for pushing the clamping hooks to move is arranged in the outer shell, the pushing plate can move in the radial direction in the outer shell, the pushing plate is correspondingly connected with the plurality of clamping hooks through a plurality of connecting rods, and a magnetic induction power generation assembly is arranged in the inner shell and the car logo plate is fixedly provided with an LED lamp strip.
CN102431504A discloses a self-luminous automobile logo comprises a transparent logo cavity, a luminous logo coating, a light reflecting logo coating and a seal bonding layer, wherein the luminous logo coating is adhered to the inner side of the transparent logo cavity. Further, CN’504 discloses that the light reflecting logo coating is adhered to the inner side of the luminous logo coating; and the bottom end of the transparent logo cavity is fixedly connected with the seal bonding layer.
CN’504 discloses and teaches:
i. Use of transparent sign cavity, luminous mark coating, reflecting mark coating and sealing adhesive linkage;
ii. Sealing adhesive linkage is two-sided gum, and one side is bonding with transparent sign cavity bottom, seals up the cavity at luminous mark coating and reflecting marking coating places.
US7249869 discloses a light emitting device having an arrangement of LED at a proper interval such that LED-based light is allowed to spread throughout a light guide. US’869 further discloses and teaches:
i. An illuminated device which has a power source and an illumination means wherein light directing elements is arranged adjacent to the light source.
ii. An emblem is arranged in front of the light directing element and the light source to provide illumination of the logo.
iii. The light emitting device is attached to a mount part, such as an automotive body, by use of the rib-like protrusions. Specifically, the rib-like protrusions at their tips and the mount part, are joined together by means of a double-sided tape, an adhesive or the like.
CN21744044U discloses an automobile-used sign in car which includes casing and light-emitting component, the casing includes the printing opacity portion of the leading flank of shell main part and protruding locating shell main part, the leading flank subsides of shell main part are equipped with the metallic color diaphragm, the metallic color diaphragm is the setting of cladding printing opacity portion, light-emitting component installs in the shell main part, and correspond the setting of printing opacity portion, when light-emitting component is in the non-luminous state, automobile-used sign presents the metallic color, unanimous with ordinary electro-chromic label, when light-emitting component is luminous at work.
Further, CN,044U discloses an adhesive which is used to fix the vehicle-used signboard and the inner side surface of the front bumper, so that the vehicle-used signboard and the inner side surface of the front bumper do not need to be abutted by hand when subsequently being fixed by a screw.
EP3574258 discloses an inductive power transfer lighting system which has a luminaire body having a base and a hinged lid wherein there is a receiving coil within the base and electrically connected to a lamp, a seal having a first sealing surface mounted in the base and a second sealing surface mounted in the lid. Such a lighting system can be operated in harsh environments i.e. can be employed in agricultural use such as in building that are used for horticulture or animal husbandry.
Further, few prior arts are also available which are related to magnetic induction and is used in a vehicle for charging purposes. These are as follows:
US10389160 discloses a portable car charger and cradle for holding and charging hand-held electronic devices. In general, the cradle comprises a cradle housing for supporting the electronic device having a generally flat support surface against which the electronic device may be held, and a support member for supporting the cradle housing. A wireless transmitter is disposed within the cradle housing and is capable of transmitting power to the electronic device when the device is being supported on the support surface of the cradle housing.
Further, the cradle effectively comprises a car charger for electronic devices. In this regard, the cradle includes a car charger interface for engagement with a car charger socket and a charger pad/cradle for holding a hand-held electronic device. The car charger interface is preferable provided on the end of the support member. The cradle is provided with wireless power transmission components, such as a transmitter which can comprise at least one magnetic induction coil, for recharging an electronic device held by the cradle via wireless power transmission methods. The car charger interface and the cradle housing may further include power connection ports for connecting additional devices using standard charging cables. Still, further, connector cables can be included as part of the cradle housing for additional connections between the charger and electronic devices in need of a charge.
US10141770 discloses a system and method of modulating the phase and amplitude of an electromagnetic field in one or multiple (e.g. one, two or three) dimensions. US’770 further discloses a system for use in wireless charging or wireless powering. The system includes a base for wirelessly charging and/or wirelessly powering and a receiver capable of receiving electricity wirelessly from the base. The receiver is associated with a battery and/or device. The base and/or the receiver is capable of detecting and operating under a plurality of power protocols and/or communicating protocols, thereby allowing the base to transfer electricity wirelessly to the battery and/or device in a manner consistent with a common communication and/or common power protocol shared between the base and the receiver. In some instances, the battery and/or the device may not be charged and/or powered by the base in a wired manner.
US11285833 discloses a method for charging an electric vehicle. The method includes two steps wherein the first step is to move at least one of a transmitter coil of a charger and a receiver coil arranged at an upper end of a chassis of an electric vehicle relative to the other. The second step is to align the transmitter coil with the receiver coil such that the transmitter coil is arranged above and proximal to the receiver coil.
In furtherance of this, US’833 discloses a charger for an electric vehicle, comprising: a charging circuit operable to connect with a power supply, the charging circuit including a transmitter coil arranged for wirelessly transferring power to a receiver coil of an electric vehicle to charge the electric vehicle; and a movement mechanism arranged to enable movement of the transmitter coil for aligning the transmitter coil with a receiver coil arranged at a upper end of a chassis of an electric vehicle. The charger can also be considered as a charging station. Additionally, the transmitter coil may be arranged for wirelessly communicating data with the electric vehicle through the receiver coil. The transmitter coil is arranged in a transmitter pad wherein the transmitter pad comprises an electromagnetic shield for shielding the magnetic field generated at the transmitter coil during charging. The transmitter pad may also shield the magnetic field generated at the receiver coil during charging. In the normal orientation of the pad, the electrometric shield is positioned above the transmitter coil.
Logo emitting devices are available which are used to perform emission of the mark/logo as present on the backside of the vehicle. However, despite the aforesaid devices, a need is felt for a light emitting device for illuminating a mark of a vehicle without the usage of wires and holes in the vehicles. Further, few magnetic induction devices are present which are used in the vehicle to charge the mobile phone however, they are not able to perform emission of the mark/logo as present on the backside of the vehicle.
It is an object of the present invention to provide a magnetic induction device that illuminates the logo/emblem through induction thereby eliminating the presence of the electrical wires and connectors in the vehicle.
Another object of the present invention to provide a novel attachment of the logo/emblem directly onto the vehicle which eliminates the requirement of the presence of hole(s) caused during the creation of specific alphabets/letters. Further, the mentioned technical problems associated with the state-of-the-art needs to be dealt with in such a manner that will ensure a mark/logo/emblem for the vehicle(s) which has an improved surface finishing.

SUMMARY OF THE INVENTION:
The present invention relates to an induction based light-emitting device to illuminate a mark/logo of a vehicle and is present on the back side of the logo.
Further, the present invention relates to an induction based light-emitting device to illuminate the mark/logo comprises of:
• a plurality of illuminating lamp, attached on a logo/mark to illuminate the mark/logo;
• a plurality of induction-power-up module; and
• a plurality of double-sided tape;
wherein the double-sided tape is adhered on rear side of the logo and the illuminating lamp is attached on front side of the logo; and
the induction power-up module is attached to the backside of the logo and is connected to the vehicle power supply to generate magnetic flux.
In the induction-based light-emitting device, one side of the double sided tape is adhesively attached to logo/mark of the vehicle and other side is adhesively attached to the vehicle(s) body. Further, the induction-power-up module is arranged behind the logo and is placed inside the vehicle body. The induction power-up module is connected to the vehicle power supply to provide and ensure flow of current through the induction-power up module in order to generate a magnetic field and thereby magnetic flux. Further, the change in the magnetic field causes to produce and generates an induced current. The induced current is the source of electrical power that is used for illuminating the lamp which is attached to the logo/mark. Thereby, illuminating lamp present on the logo gets illuminated.
Advantageously, the present invention eliminates the following:
• the requirement of presence of hole(s) for attaching the logo plate on the vehicle(s) body and for passing off the electrical wires and connectors;
• the need of painting the logo;
• extra cost of painting of logo and manufacturing of logo in case of damage of logo by corrosion thin size of logo;
• the need of electroplating process on the logo;
The summary is provided to introduce the system as a representative concept in a simplified form that is further described below in the detailed description. This summary is not intended to limit the key essential features of the present invention nor its scope and application.
Other advantages and details about the system and the method will become more apparent to a person skilled in the art from the below-detailed description of the invention when read in conjugation with the drawings.
BRIEF DESCRIPTION OF THE ACCOMPANYING DRAWINGS
Embodiments are described with reference to the following Figures. The same numbers may be used throughout to reference like features and components that are shown in the Figures:
Figure 1(a) illustrates a side view of the induction-based light-emitting device for illuminating a mark in accordance with the embodiment of the present invention.
Figure 1(b) illustrates a front view of the logo/letters lamp in accordance with the embodiment of the present invention.
The present invention can be understood with reference to the detailed figures and description set forth herein. Various embodiments are discussed below with reference to the figures. However, those skilled in the art will readily appreciate that the detailed descriptions given herein with respect to the figures are simply for an explanation of the invention as the methods and systems may extend beyond the described embodiments. For example, the teachings presented and the needs of a particular application yield multiple alternatives and suitable approaches to implement the functionality of any detail described herein. Therefore, any approach extends beyond the particular implementation choices in the following embodiments described and shown.
References to “one embodiment,” “at least one embodiment,” “an embodiment,” “one example,” “an example,” “for example,” and so on indicate that the embodiment(s) or example(s) may include a particular feature, structure, circuit, architecture, characteristic, property, element, or limitation but that not every embodiment or example necessarily includes that particular feature, circuit, architecture, structure, characteristic, property, element, or limitation. Further, repeated use of the phrase “in an embodiment” does not necessarily refer to the same embodiment.
TERMS:
Logo is defined as an object which is used for recognition purposes. This may have alphabets with or without islands, a signature, a mark, an emblem, and so on.
Island is defined as a hollow and depressed portion caused by engraving specific alphabets/letters/symbols. In simple terms, the hole or island can be illustrated as the hollow portion which is present primarily in a few alphabets/ letters/symbols such as ‘O’, ‘D’, ‘P’, ‘B’, and so on.
Electromagnetic Induction or magnetic induction or Induction is a process in which a conductor is put in a particular position and the magnetic field keeps varying or the magnetic field is stationary and a conductor is moving. This produces a voltage or EMF (Electromotive Force) across the electrical conductor. This voltage production is the reason for producing an induced current in a closed circuit.
Magnetic field is defined as the region around the magnet where its poles and the electrical charges experience the force of attraction or repulsion. The presence of the field is determined through the needle. In actual practice, the magnetic field has no real existence, and they are purely imaginary. The magnetic field is created because of the magnetic line of force which possesses the following properties.
Magnetic flux is defined as the number of magnetic field lines passing through a given closed surface. It provides the measurement of the total magnetic field that passes through a given surface area. Here, the area under consideration can be of any size and under any orientation with respect to the direction of the magnetic field.
Volume is defined as the area occupied by the substance and includes dimensions of length, breadth, and thickness.
DESCRIPTION
The conventional illuminated logo device includes a logo plate, a logo/emblem, a plurality of electrical wires, a plurality of LEDs on the logo, and a connector. The logo is affixed on the logo plate and the logo plate is attached to the surface of the vehicle(s) with the help of screws. In furtherance of this, the plurality of LEDs is present on the logo which illuminates the logo with the help of supplying electrical power supply by using electrical wires and connectors.
Further, the logo plate requires the presence of the holes(s) in order to provide a passage to the screws. In furtherance of this, the logo plate requires additional holes to provide passage to the electrical wires and connectors. The additional holes cause a drastic reduction in the robustness, reliability, and self-integrity of the vehicle body.
Further, during the molding process of forming the logo, there is a time difference in the flow of molten material in the molding of alphabets that have islands in them and that do not have islands in them. In other words, there is a reduction in speed of the flow of molten material around these islands which thereby leads to non-uniformity, unevenness, and non-homogeneity in the surface finishing of the logo/emblem. Thereby leading to uneven, non-uniform, and poor-quality in appearance of the logo/emblem. In order to rectify this technical problem of non-uniformity and uneven surface finishing in the logo, welding is required on the logo wherein alphabets with islands are welded in order to weld the island with the remaining portion. Due to this process, there are issues of non-uniformity, unevenness, and non-homogeneity in the surface finishing of the logo which has islands in them. Further, the process of welding also severely damages the surface finishing of the vehicle(s) body. Thereby, this affects the overall appearance of the logo and makes it blurry for people to recognize the manufacturer of the vehicle(s).
In the conventional illuminated logo device, there is a requirement that the logo plate is painted by the same color as that of the vehicle and in the same direction as that of the coloring of the vehicle. This not only makes the process of making logo plates a bit complex but also increases the economic cost of the conventional logo device since there is an additional cost of painting.
In furtherance of this, the logo which has letters with an island on them is fragile when compared to the logo which has letters with no island on them. The fragility of logo/mark is prominent when its size is thin and has islands on them. This implies repetitive changing of the logo and thus repetitive welding of the island with their respective letters. This will further increase the pace with which the appearance of the logo will diminish thereby making it impossible for people to recognize the manufacturer of the vehicle. Additionally, repetitive changing of the logo which has islands on them requires manufacturing of a new logo, and hence, there is an increase in the manufacturing cost.

In the conventional illuminated logo device, electrical wires are used which on getting moisture/water during the rainy season or winter season will get fuse up and thereby lead to short-circuit of the electrical wires. This can even further lead up to catching up of the fire of the vehicle thereby destroying it.
The technical issues as posed by the conventional illuminated logo device need to be tackled.
It is an object of the present invention to provide an induction-based light-emitting device for illuminating a mark without the usage of electrical wires which is achieved by the present induction based light emitting device which includes an induction power-up module that is attached on the backside of the logo/mark.
The present invention relates to an induction-based light-emitting device to illuminate the mark/logo comprises of:
• a plurality of illuminating lamp, attached on a logo/mark to illuminate the mark/logo;
• a plurality of induction-power-up module; and
• a plurality of double-sided tape;
wherein the double-sided tape is adhered on rear side of the logo and the illuminating lamp is attached on front side of the logo; and
the induction power-up module is attached to the backside of the logo and is connected to the vehicle power supply to generate magnetic flux.
In the induction-based light-emitting device, one side of the double-sided tape is adhesively attached to logo/mark of the vehicle and the other side is adhesively attached to the vehicle(s) body. Further, the induction-power-up module is arranged behind the logo and is placed inside the vehicle body. The induction power-up module is connected to the vehicle power supply to provide and ensure flow of current through the induction-power-up module in order to generate a magnetic field and thereby magnetic flux. Further, the change in the magnetic field causes to produce and generates an induced current. The induced current is the source of electrical power for the illuminating lamp which is attached to the logo/mark.
Thereby, illuminate the illuminating lamp present on the logo.
Figure 1(a) illustrates a side view of the induction-based light-emitting device for illuminating a mark in accordance with the embodiment of the present invention.
Figure 1(b) illustrates a front view of the logo/letters lamp in accordance with the embodiment of the present invention.
In particular, in an exemplary embodiment, the induction-based light emitting device (100) comprises of a plurality of the illuminating lamp (108) attached on the logo (103), a plurality of a double-sided tape (102), a plurality of an induction-power up module (104), a plurality of connectors to connect to the vehicle power supply (105).
The placement of these elements is arranged in such a unique way that there is no requirement for the hole(s) to be formed on the surface of the vehicle body thereby improving the reliability, robustness, and structural integrity of the vehicle(s). Further, the double-sided tape (102) is an adhesive attachment that is present on the rear side of the logo (103), while the other side of the double-sided tape (102) is attached to the vehicle(s) body (101). This ensures that the logo (103) is attached in such a way to the vehicle(s) body that it is in accordance with the surface of the vehicle(s) body. The double-sided tape (102) used as an attachment that has a volume in relation to that of the weight and size of the logo (103) thereby ensuring that the logo (103) is well-supported and well-attached to the surface of the vehicle body (101). In furtherance of this, the use of double-sided tape (102) ensures that there is a pre-determined distance between the logo (103) and the vehicle body (101). Preferably, distance between logo (103) and vehicle body (101) falls in range of 0-5mm. Thereby, ensuring that the surface of the vehicle remains smooth, even, and uniform and therefore improving the overall appearance of the logo/mark. In other embodiments, the type of adhesive attachment used on the logo (103) may vary such as using glue or glue tape and so on.
Additionally, on the front side of the logo (103), there is an illuminating lamp (108) which is placed and arranged on each and every letter/alphabet of the logo (103). In an exemplary embodiment of the present invention, the illuminating lamp (108) includes a plurality of LEDs that are attached to the logo (103). Alternatively, the type of illuminating lamp used on the logo may vary in the present invention. The illuminating lamp (108) that is present on the logo (103) is powered through the induction-power-up module (104). In furtherance of this, the induction-power-up module (104) is located inside the vehicle body (101) and is placed on to the backside of the logo (103). The induction-power-up module (104) is connected to the vehicle power supply (105).
The present invention has an induction-power up module (104) which comprises of a plurality of inductor, and a plurality of a conductor. The inductor used in the present invention is in the form of a coiled wire which may be made up of copper. The number of turns in a coiled wire determines the strength of the magnetic field and the electric current produced thereby. This is further determined on the shape and volume of the logo (103) used in the present invention and which has to be illuminated. Alternatively, the material of the coiled wire may vary in the present invention. The conductor used in the present invention is a porous graphite-based bar-shaped magnet. Further, the shape of the porous graphite-based magnet may vary in the present invention. The induction-power up module (104) is provided with an electrical power source through a vehicle power supply (105).
The induction-power up module (104) in the present invention works on the principle of electromagnetic induction. The induction mechanism is based on the principle of Faraday’s Law of Electromagnetic Induction. This principle lays down the following two laws:
• First law: Whenever a change takes place in the magnetic flux whose linking is with a circuit, an emf current is induced in the circuit. Moreover, the duration of the induced emf is as long as the change in flux persists.
• Second law: The magnitude of the induced emf happens to be directly proportional to the rate of the change of magnetic flux whose linking is with the circuit.

Moreover, the expression of the formula of Faraday’s law is as follows:
e =-N???t
e is the electromotive force
Where,
• F refers to the magnetic flux
• N shows the number of turns
The negative sign indicates that the change in the direction of magnetic fields and the direction of the induced emf have opposite signs.
In one embodiment of the self-induction in the electromagnetic induction mechanism, the inductor and the conductor present in the module form a circuit. The connection of the induction-powered module (104) with the vehicle power supply (105) generates an electric current that is further passed/flows on through a coiled wire and produces a magnetic field. In other words, whenever the current is passed through the wires which are coiled/wound around the porous graphite-based bar-shaped magnetic core, there is a generation of magnetic field and which further on generates a magnetic flux around the coiled wire. Further, on moving the coiled wire there is a change in the magnetic flux around the coiled wire which induces electromagnetic force (emf) and on closing the circuit there is generated a continuous flow of induced a current. Therefore, the magnetic field strength of a coil is determined by the ampere-turns of the coil. With more turns of wire within the coil, the greater the strength of the static magnetic field around it. This will further lead to an increase in the electromagnetic force and an increase in an induced current. This induced current provides illumination of the illuminating lamp (108) present on the logo (103).
The present invention is not limited to the illumination of the logo/mark that is attached to the vehicle(s) body and may use in other areas such as illumination of the logo used in commercial shops, logo used on banners, and so on. Further, the logo (103) is not limited to the use of alphabets and may include numbers, marks, signs, and so on.
Thus, the present invention is based on the use of double-sided tape to adhesively attach the logo to the vehicle body. Further, the logo is supplied with electrical power by the induction-power-up module. Due to this, the requirement for formation holes is eliminated because of which there is improved reliability, robustness, and structural integrity of the vehicle. Also, the use of an induction power-up module for supplying electrical power for illuminating the logo ensures a reduction in the chances of fusing up and short-circuiting the electrical power supply. The elimination of holes ensures that moisture/water droplets do not percolate to another electrical unit present inside the vehicle thereby ensuring that necessary units of the vehicle do not get fused up and short-circuit. Thereby reducing the chances of catching up on fire by the vehicle.
The logo in the present invention does not require to be painted since the illuminating lamp is used on the logo. Since, the illuminating lamp is used on each and every word of the logo there is proper, adequate, and better visibility and recognition of the vehicle. Due to the use of the illuminating lamp, the process of manufacturing the logo is cheap and easy otherwise, the process of painting the logo would have required it to be of the same color as that of the vehicle and in the same direction as that of the direction of paint of the vehicle(s) body.
In the present invention, the volume of the adhesive attachment present on the rear side of the logo is determined on the basis of the size and weight of the logo. Due to this feature, even fragile logos can be attached in a much easy way. This also ensures that there is improved visibility of the logo thereby ensuring proper and better recognition of the logo.
A description of an embodiment with several components in communication with each other does not imply that all such components are required. On the contrary, a variety of optional components are described to illustrate the wide variety of possible embodiments of the invention. The present disclosure may be realized in a centralized fashion, in at least one processing system, or in a distributed fashion, where different elements may be spread across several interconnected systems or circuits connected to the optical system.
A person with ordinary skills in the art will appreciate that the systems, circuit elements, modules, and sub-modules have been illustrated and explained to serve as examples and should not be considered limiting in any manner. It will be further appreciated that the variants of the above-disclosed circuit elements, modules, and other features and functions, or alternatives thereof, may be combined to create other different systems or applications.
While the present disclosure has been described with reference to certain embodiments and exemplary embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the present disclosure. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the present disclosure without departing from its scope.

,CLAIMS:1. An induction-based light-emitting device to illuminate a mark/logo (100), wherein the device comprises of:
• a plurality of illuminating lamp (108) attached on a logo/mark (103) that is desired to be illuminate;
• a plurality of induction-power-up module (104); and
• a plurality of double-sided tape (102);
wherein the double-sided tape (102) is adhered on rear side of the logo (103) and the illuminating lamp (108) is attached on front side of the logo (103); and
the induction power-up module (104) is attached to the backside of the logo (103) and is connected with a vehicle power supply using plurality of connectors (105) to generate magnetic flux.

2. The induction-based device (100) as claimed in claim 1, wherein the double-sided tape (102) is an adhesive attachment and configured to provide attachment of logo (103) onto a vehicle body.

3. The induction-based device (100) as claimed in claim 2, wherein the double-sided tape (102) has a volume in relation to that of the weight and size of the logo (103).

4. The induction-based device (100) as claimed in claim 3, wherein there is a pre-determined distance of range 0-5mm between the logo and the vehicle body.

5. The induction-based device (100) as claimed in claim 1, wherein the induction-power-up module (104) is located inside the vehicle body (101).

6. The induction-based device (100) as claimed in claim 5, wherein the induction-power-up module (104) includes plurality of inductor and plurality of conductor.

7. The induction-based device (100) as claimed in claim 6, wherein the inductor is in form of a coiled wire having a pre-determined turn.