Polarizer and electronic device comprising the same
The invention discloses a polarizer comprising a first protective layer, a second protective layer, and a polarizing layer sandwiched therebetween. The polarizing layer comprises a first polarizing area and a second polarizing area with different polarization. The degree of polarization of the first...
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| creator | LI, HISN-HSING LIN, YI-JHEN CHUANG, YU-YI CHANG, HSIAOING WU, JIAN-HUNG |
| description | The invention discloses a polarizer comprising a first protective layer, a second protective layer, and a polarizing layer sandwiched therebetween. The polarizing layer comprises a first polarizing area and a second polarizing area with different polarization. The degree of polarization of the first polarizing area is greater than 99.9% and less than 100%, and the light transmittance is between 40% and 45%; the polarization degree of the second polarizing area is not less than 90% and not greater than 99.9%, and the light transmittance is between 45% to 48%. The disclosed polarizer can be used in an electronic device with an integrated camera module. |
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The polarizing layer comprises a first polarizing area and a second polarizing area with different polarization. The degree of polarization of the first polarizing area is greater than 99.9% and less than 100%, and the light transmittance is between 40% and 45%; the polarization degree of the second polarizing area is not less than 90% and not greater than 99.9%, and the light transmittance is between 45% to 48%. 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The disclosed polarizer can be used in an electronic device with an integrated camera module.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>SEMICONDUCTOR DEVICES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAOyM9JLMqsSi1SSMxLUUjNSU0uKcrPy0xWSEkty0xOVUjOzy0oyizOzEtXKMlIVShOzE3lYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxIeFGBkZGBiaWJsaOxsSoAQAPJCyn</recordid><startdate>20220201</startdate><enddate>20220201</enddate><creator>LI, HISN-HSING</creator><creator>LIN, YI-JHEN</creator><creator>CHUANG, YU-YI</creator><creator>CHANG, HSIAOING</creator><creator>WU, JIAN-HUNG</creator><scope>EVB</scope></search><sort><creationdate>20220201</creationdate><title>Polarizer and electronic device comprising the same</title><author>LI, HISN-HSING ; LIN, YI-JHEN ; CHUANG, YU-YI ; CHANG, HSIAOING ; WU, JIAN-HUNG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_TW202204943A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>SEMICONDUCTOR DEVICES</topic><toplevel>online_resources</toplevel><creatorcontrib>LI, HISN-HSING</creatorcontrib><creatorcontrib>LIN, YI-JHEN</creatorcontrib><creatorcontrib>CHUANG, YU-YI</creatorcontrib><creatorcontrib>CHANG, HSIAOING</creatorcontrib><creatorcontrib>WU, JIAN-HUNG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LI, HISN-HSING</au><au>LIN, YI-JHEN</au><au>CHUANG, YU-YI</au><au>CHANG, HSIAOING</au><au>WU, JIAN-HUNG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Polarizer and electronic device comprising the same</title><date>2022-02-01</date><risdate>2022</risdate><abstract>The invention discloses a polarizer comprising a first protective layer, a second protective layer, and a polarizing layer sandwiched therebetween. The polarizing layer comprises a first polarizing area and a second polarizing area with different polarization. The degree of polarization of the first polarizing area is greater than 99.9% and less than 100%, and the light transmittance is between 40% and 45%; the polarization degree of the second polarizing area is not less than 90% and not greater than 99.9%, and the light transmittance is between 45% to 48%. The disclosed polarizer can be used in an electronic device with an integrated camera module.</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SEMICONDUCTOR DEVICES |
| title | Polarizer and electronic device comprising the same |
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