Abstract: A clearer includes a first light source section* a second light source section, a first light receiving section, a second light receiving section, a first detecting section, and a second detecting section . The first light source section irradiates yellow light to a spun yarn. The second light source section irradiates blue light to the spun yarn, the blue light being complementary color of yellow. The first light receiving section receives reflected light, the reflected light being the light from the first light source section reflected by the spun yarn. The second light receiving section receives reflected light and transmitted light, the reflected light being the light from the second light source section reflected by the spun yarn, the transmitted light being the light from the second light source section that has been transmitted through the spun yarn. The first detecting section detects a foreign particle in the spun yarn in accordance with the reflected light received by the first light receiving section and the second light receiving section. The second detecting section detects thickness of the spun yarn in accordance with the transmitted light received by the second light receiving section. Most Illustrative Drawing: FIG. 2
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| # | Name | Date |
|---|---|---|
| 1 | 1893-del-2011-Form-3-(30-12-2011).pdf | 2011-12-30 |
| 1 | 1893-DEL-2011-RELEVANT DOCUMENTS [29-08-2023(online)].pdf | 2023-08-29 |
| 2 | 1893-del-2011-Correspondence Others-(30-12-2011).pdf | 2011-12-30 |
| 2 | 1893-DEL-2011-RELEVANT DOCUMENTS [22-08-2022(online)].pdf | 2022-08-22 |
| 3 | Abstract.jpg | 2012-03-02 |
| 3 | 1893-DEL-2011-RELEVANT DOCUMENTS [21-09-2021(online)].pdf | 2021-09-21 |
| 4 | 1893-DEL-2011-IntimationOfGrant11-11-2020.pdf | 2020-11-11 |
| 4 | 1893-del-2011-Form-5.pdf | 2012-03-02 |
| 5 | 1893-DEL-2011-PatentCertificate11-11-2020.pdf | 2020-11-11 |
| 5 | 1893-del-2011-Form-3.pdf | 2012-03-02 |
| 6 | 1893-del-2011-Form-2.pdf | 2012-03-02 |
| 6 | 1893-DEL-2011-ABSTRACT [12-03-2018(online)].pdf | 2018-03-12 |
| 7 | 1893-del-2011-Form-1.pdf | 2012-03-02 |
| 7 | 1893-DEL-2011-CLAIMS [12-03-2018(online)].pdf | 2018-03-12 |
| 8 | 1893-del-2011-Drawings.pdf | 2012-03-02 |
| 8 | 1893-DEL-2011-COMPLETE SPECIFICATION [12-03-2018(online)].pdf | 2018-03-12 |
| 9 | 1893-del-2011-Description (Complete).pdf | 2012-03-02 |
| 9 | 1893-DEL-2011-FER_SER_REPLY [12-03-2018(online)].pdf | 2018-03-12 |
| 10 | 1893-del-2011-Correspondence Others.pdf | 2012-03-02 |
| 10 | 1893-DEL-2011-OTHERS [12-03-2018(online)].pdf | 2018-03-12 |
| 11 | 1893-del-2011-Claims.pdf | 2012-03-02 |
| 11 | 1893-DEL-2011-Information under section 8(2) (MANDATORY) [08-03-2018(online)].pdf | 2018-03-08 |
| 12 | 1893-del-2011-Assignment.pdf | 2012-03-02 |
| 12 | 1893-DEL-2011-Verified English translation (MANDATORY) [13-11-2017(online)].pdf | 2017-11-13 |
| 13 | 1893-del-2011-Abstract.pdf | 2012-03-02 |
| 13 | 1893-DEL-2011-FORM 3 [07-11-2017(online)].pdf | 2017-11-07 |
| 14 | 1893-DEL-2011-DUPLICATE-FER-2017-09-29-12-37-39.pdf | 2017-09-29 |
| 14 | 1893-del-2011-Form-3-(26-08-2014).pdf | 2014-08-26 |
| 15 | 1893-del-2011-Correspondence-Others-(26-08-2014).pdf | 2014-08-26 |
| 15 | 1893-DEL-2011-DUPLICATE-FER-2017-09-28-17-06-44.pdf | 2017-09-28 |
| 16 | 1893-DEL-2011-FER.pdf | 2017-09-28 |
| 16 | Form 26 [26-05-2016(online)].pdf | 2016-05-26 |
| 17 | Form 26 [26-05-2016(online)].pdf | 2016-05-26 |
| 17 | 1893-DEL-2011-FER.pdf | 2017-09-28 |
| 18 | 1893-del-2011-Correspondence-Others-(26-08-2014).pdf | 2014-08-26 |
| 18 | 1893-DEL-2011-DUPLICATE-FER-2017-09-28-17-06-44.pdf | 2017-09-28 |
| 19 | 1893-DEL-2011-DUPLICATE-FER-2017-09-29-12-37-39.pdf | 2017-09-29 |
| 19 | 1893-del-2011-Form-3-(26-08-2014).pdf | 2014-08-26 |
| 20 | 1893-del-2011-Abstract.pdf | 2012-03-02 |
| 20 | 1893-DEL-2011-FORM 3 [07-11-2017(online)].pdf | 2017-11-07 |
| 21 | 1893-del-2011-Assignment.pdf | 2012-03-02 |
| 21 | 1893-DEL-2011-Verified English translation (MANDATORY) [13-11-2017(online)].pdf | 2017-11-13 |
| 22 | 1893-del-2011-Claims.pdf | 2012-03-02 |
| 22 | 1893-DEL-2011-Information under section 8(2) (MANDATORY) [08-03-2018(online)].pdf | 2018-03-08 |
| 23 | 1893-del-2011-Correspondence Others.pdf | 2012-03-02 |
| 23 | 1893-DEL-2011-OTHERS [12-03-2018(online)].pdf | 2018-03-12 |
| 24 | 1893-DEL-2011-FER_SER_REPLY [12-03-2018(online)].pdf | 2018-03-12 |
| 24 | 1893-del-2011-Description (Complete).pdf | 2012-03-02 |
| 25 | 1893-del-2011-Drawings.pdf | 2012-03-02 |
| 25 | 1893-DEL-2011-COMPLETE SPECIFICATION [12-03-2018(online)].pdf | 2018-03-12 |
| 26 | 1893-del-2011-Form-1.pdf | 2012-03-02 |
| 26 | 1893-DEL-2011-CLAIMS [12-03-2018(online)].pdf | 2018-03-12 |
| 27 | 1893-del-2011-Form-2.pdf | 2012-03-02 |
| 27 | 1893-DEL-2011-ABSTRACT [12-03-2018(online)].pdf | 2018-03-12 |
| 28 | 1893-DEL-2011-PatentCertificate11-11-2020.pdf | 2020-11-11 |
| 28 | 1893-del-2011-Form-3.pdf | 2012-03-02 |
| 29 | 1893-DEL-2011-IntimationOfGrant11-11-2020.pdf | 2020-11-11 |
| 29 | 1893-del-2011-Form-5.pdf | 2012-03-02 |
| 30 | Abstract.jpg | 2012-03-02 |
| 30 | 1893-DEL-2011-RELEVANT DOCUMENTS [21-09-2021(online)].pdf | 2021-09-21 |
| 31 | 1893-del-2011-Correspondence Others-(30-12-2011).pdf | 2011-12-30 |
| 31 | 1893-DEL-2011-RELEVANT DOCUMENTS [22-08-2022(online)].pdf | 2022-08-22 |
| 32 | 1893-del-2011-Form-3-(30-12-2011).pdf | 2011-12-30 |
| 32 | 1893-DEL-2011-RELEVANT DOCUMENTS [29-08-2023(online)].pdf | 2023-08-29 |
| 1 | SS1893DEL2011_28-09-2017.pdf |