JP2004037480A5 - - Google Patents
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- Publication number
- JP2004037480A5 JP2004037480A5 JP2002190086A JP2002190086A JP2004037480A5 JP 2004037480 A5 JP2004037480 A5 JP 2004037480A5 JP 2002190086 A JP2002190086 A JP 2002190086A JP 2002190086 A JP2002190086 A JP 2002190086A JP 2004037480 A5 JP2004037480 A5 JP 2004037480A5
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- JP
- Japan
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002190086A JP4106981B2 (en) | 2002-06-28 | 2002-06-28 | Optical attenuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002190086A JP4106981B2 (en) | 2002-06-28 | 2002-06-28 | Optical attenuator |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004037480A JP2004037480A (en) | 2004-02-05 |
| JP2004037480A5 true JP2004037480A5 (en) | 2005-10-20 |
| JP4106981B2 JP4106981B2 (en) | 2008-06-25 |
Family
ID=31700101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002190086A Expired - Fee Related JP4106981B2 (en) | 2002-06-28 | 2002-06-28 | Optical attenuator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4106981B2 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4707085B2 (en) * | 2004-03-01 | 2011-06-22 | アーベル・システムズ株式会社 | LCD display |
| WO2010042089A1 (en) | 2008-10-09 | 2010-04-15 | North Carolina State University | Polarization-independent liquid crystal display devices including multiple polarization grating arrangements and related devices |
| US8537310B2 (en) | 2005-03-01 | 2013-09-17 | North Carolina State University | Polarization-independent liquid crystal display devices including multiple polarization grating arrangements and related devices |
| KR20070037864A (en) | 2005-10-04 | 2007-04-09 | 엘지.필립스 엘시디 주식회사 | Liquid crystal display panel and fabrication method thereof |
| JP5217747B2 (en) | 2008-08-04 | 2013-06-19 | ソニー株式会社 | Optical film, method for producing the same, and display device |
| KR101498055B1 (en) * | 2008-11-18 | 2015-03-03 | 엘지전자 주식회사 | LCD projector |
| JP2010164752A (en) * | 2009-01-15 | 2010-07-29 | Ricoh Co Ltd | Optical element, optical pickup, optical information processing device, optical attenuator, polarization conversion element, projector optical system, and optical equipment |
| JP5218079B2 (en) | 2009-01-15 | 2013-06-26 | 株式会社リコー | Optical element, optical pickup, optical information processing apparatus, optical attenuator, polarization conversion element, projector optical system, optical equipment |
| CN108983429A (en) * | 2018-06-22 | 2018-12-11 | 张家港康得新光电材料有限公司 | Realize the structure and method of naked eye 3D |
| CN115087909B (en) * | 2020-02-11 | 2024-03-01 | 威尔乌集团 | Polarization-based multiplexing of diffraction elements for illumination optics |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61151612A (en) * | 1984-12-26 | 1986-07-10 | Mitsubishi Electric Corp | Single pole double throw optical switch |
| FR2597249B1 (en) * | 1986-04-11 | 1988-06-17 | Thomson Csf | OPTICAL READING DEVICE FOR OPTICAL RECORDING MEDIUM |
| JPH024212A (en) * | 1988-06-23 | 1990-01-09 | Stanley Electric Co Ltd | Liquid crystal shutter element |
| FR2660448B1 (en) * | 1990-04-03 | 1992-06-05 | Thomson Csf | DEVICE FOR PROJECTING IMAGES. |
| JP3521666B2 (en) * | 1997-01-10 | 2004-04-19 | 松下電器産業株式会社 | Polarization separation element and projection display device using the same |
| JP2000171754A (en) * | 1998-12-01 | 2000-06-23 | Asahi Glass Co Ltd | Polarizing conversion element and display device using it |
| JP2001013477A (en) * | 1999-06-28 | 2001-01-19 | Yazaki Corp | Liquid crystal optical attenuator |
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2002
- 2002-06-28 JP JP2002190086A patent/JP4106981B2/en not_active Expired - Fee Related