CN202433542U - 线栅偏振片以及使用该线栅偏振片的偏振分光器 - Google Patents
线栅偏振片以及使用该线栅偏振片的偏振分光器 Download PDFInfo
- Publication number
- CN202433542U CN202433542U CN2011202770116U CN201120277011U CN202433542U CN 202433542 U CN202433542 U CN 202433542U CN 2011202770116 U CN2011202770116 U CN 2011202770116U CN 201120277011 U CN201120277011 U CN 201120277011U CN 202433542 U CN202433542 U CN 202433542U
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- Prior art keywords
- wire grid
- grid polarizer
- concaveconvex structure
- beam splitter
- protuberance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Projection Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010172797 | 2010-07-30 | ||
JP2010-172797 | 2010-07-30 |
Publications (1)
Publication Number | Publication Date |
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CN202433542U true CN202433542U (zh) | 2012-09-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011202770116U Expired - Lifetime CN202433542U (zh) | 2010-07-30 | 2011-08-01 | 线栅偏振片以及使用该线栅偏振片的偏振分光器 |
Country Status (2)
Country | Link |
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JP (1) | JP6006479B2 (ja) |
CN (1) | CN202433542U (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109844582A (zh) * | 2016-10-14 | 2019-06-04 | 住友化学株式会社 | 偏振片、偏振板及图像显示装置 |
CN112770911A (zh) * | 2018-09-27 | 2021-05-07 | 富士胶片株式会社 | 装饰部件制造装置及装饰部件制造方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101622056B1 (ko) | 2011-10-14 | 2016-05-17 | 아사히 가세이 이-매터리얼즈 가부시키가이샤 | 와이어 그리드 편광판 및 투영형 영상 표시 기기 |
KR102377118B1 (ko) * | 2020-05-22 | 2022-03-21 | 김인택 | 앰플 비전 검사기 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05173020A (ja) * | 1991-12-20 | 1993-07-13 | Sony Corp | 偏光ビームスプリッタ |
JPH11142650A (ja) * | 1997-11-13 | 1999-05-28 | Fuji Elelctrochem Co Ltd | グリッド偏光子 |
JP4154780B2 (ja) * | 1998-12-18 | 2008-09-24 | ソニー株式会社 | プロジェクション照明装置 |
JP2000284117A (ja) * | 1999-03-30 | 2000-10-13 | Fuji Elelctrochem Co Ltd | グリッド偏光子及びその製造方法 |
JP2003131212A (ja) * | 2001-10-25 | 2003-05-08 | Matsushita Electric Ind Co Ltd | 投写型表示装置 |
JP2006084915A (ja) * | 2004-09-17 | 2006-03-30 | Canon Inc | 投射型画像表示装置 |
JP4746475B2 (ja) * | 2006-04-28 | 2011-08-10 | 帝人デュポンフィルム株式会社 | 反射型偏光板 |
WO2009134269A1 (en) * | 2008-05-01 | 2009-11-05 | Agoura Technologies, Inc. | A wire grid polarizer for use on the front side of lcds |
JP5420859B2 (ja) * | 2008-06-12 | 2014-02-19 | 旭化成イーマテリアルズ株式会社 | 複合型ワイヤグリッド偏光子及びその製造方法 |
JP2010085990A (ja) * | 2008-09-03 | 2010-04-15 | Asahi Kasei E-Materials Corp | ワイヤグリッド偏光板 |
JP2010204626A (ja) * | 2009-02-05 | 2010-09-16 | Asahi Glass Co Ltd | ワイヤグリッド型偏光子およびその製造方法 |
-
2011
- 2011-07-27 JP JP2011164115A patent/JP6006479B2/ja active Active
- 2011-08-01 CN CN2011202770116U patent/CN202433542U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109844582A (zh) * | 2016-10-14 | 2019-06-04 | 住友化学株式会社 | 偏振片、偏振板及图像显示装置 |
CN109844582B (zh) * | 2016-10-14 | 2021-06-08 | 住友化学株式会社 | 偏振片、偏振板及图像显示装置 |
CN112770911A (zh) * | 2018-09-27 | 2021-05-07 | 富士胶片株式会社 | 装饰部件制造装置及装饰部件制造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2012048225A (ja) | 2012-03-08 |
JP6006479B2 (ja) | 2016-10-12 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160511 Address after: Japan's Tokyo Chiyoda jimbocho Kanda a chome 105 times Patentee after: Asahi Kasei Kogyo K. K. Address before: Japan Tokyo Chiyoda jimbocho Kanda a chome 105 times Patentee before: Asahi Chemical Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20120912 |
|
CX01 | Expiry of patent term |