CN101726883B - 电光装置及电子设备 - Google Patents
电光装置及电子设备 Download PDFInfo
- Publication number
- CN101726883B CN101726883B CN200910204743.XA CN200910204743A CN101726883B CN 101726883 B CN101726883 B CN 101726883B CN 200910204743 A CN200910204743 A CN 200910204743A CN 101726883 B CN101726883 B CN 101726883B
- Authority
- CN
- China
- Prior art keywords
- light
- electro
- shielding portion
- liquid crystal
- optic panel
- 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 - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 230000003287 optical effect Effects 0.000 claims description 11
- 239000004973 liquid crystal related substance Substances 0.000 description 79
- 239000000758 substrate Substances 0.000 description 27
- 239000010408 film Substances 0.000 description 19
- 238000009434 installation Methods 0.000 description 6
- 239000003566 sealing material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 241001270131 Agaricus moelleri Species 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0018—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for preventing ghost images
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2101/00—Still video cameras
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Viewfinders (AREA)
- Blocking Light For Cameras (AREA)
- Studio Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP264876/2008 | 2008-10-14 | ||
| JP2008264876A JP5195260B2 (ja) | 2008-10-14 | 2008-10-14 | 電子機器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101726883A CN101726883A (zh) | 2010-06-09 |
| CN101726883B true CN101726883B (zh) | 2014-08-06 |
Family
ID=42098612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910204743.XA Expired - Fee Related CN101726883B (zh) | 2008-10-14 | 2009-10-14 | 电光装置及电子设备 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8100542B2 (enExample) |
| JP (1) | JP5195260B2 (enExample) |
| CN (1) | CN101726883B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7173768B2 (ja) * | 2018-07-04 | 2022-11-16 | キヤノン株式会社 | 電子ビューファインダおよび撮像装置 |
| JP7324041B2 (ja) | 2019-04-25 | 2023-08-09 | キヤノン株式会社 | 表示装置および撮像装置 |
| JP7006653B2 (ja) | 2019-05-09 | 2022-01-24 | セイコーエプソン株式会社 | 表示装置、および電子機器 |
| JP7151616B2 (ja) | 2019-05-09 | 2022-10-12 | セイコーエプソン株式会社 | 表示装置、および電子機器 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4569572A (en) * | 1984-02-14 | 1986-02-11 | Kopich Leonard F | Hood for video terminals |
| US5408359A (en) * | 1993-09-20 | 1995-04-18 | The United States Of America As Represented By The Secretary Of The Army | Visual security eyecup |
| CN1191329A (zh) * | 1996-11-29 | 1998-08-26 | 精工爱普生株式会社 | 照相机数据写入装置 |
| CN101004496A (zh) * | 2006-01-20 | 2007-07-25 | 明基电通股份有限公司 | 具有遮光功能的显示装置 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4208676A (en) * | 1978-01-17 | 1980-06-17 | Leonard J. Berwick | Television projection system |
| US4865420A (en) * | 1986-10-10 | 1989-09-12 | Schmidt Michael R | Wood for video screen |
| US4991935A (en) * | 1989-11-13 | 1991-02-12 | Konami Industry Co., Ltd. | Magnifying device for hand-held video display apparatus and the like |
| JPH06242435A (ja) * | 1992-12-25 | 1994-09-02 | Olympus Optical Co Ltd | 画像観察装置 |
| JPH08160343A (ja) | 1994-12-05 | 1996-06-21 | Olympus Optical Co Ltd | 画像表示装置 |
| US5808819A (en) * | 1996-09-09 | 1998-09-15 | Deitz-Bertke; Carol Lynn | Computer monitor attachment for image manipulation |
| JPH10142652A (ja) * | 1996-11-07 | 1998-05-29 | Hitachi Ltd | ビデオカメラ |
| JP3454057B2 (ja) | 1996-12-11 | 2003-10-06 | ミノルタ株式会社 | 映像観察装置 |
| JP3957238B2 (ja) * | 1997-04-18 | 2007-08-15 | オリンパス株式会社 | レンズ鏡筒 |
| US5966241A (en) * | 1998-04-30 | 1999-10-12 | Gilger; Paul | Computer monitor visor |
| JP2000019979A (ja) * | 1998-07-06 | 2000-01-21 | Seiko Epson Corp | 変調装置、およびこれを用いた投写型表示装置 |
| JP2001282454A (ja) * | 2000-03-31 | 2001-10-12 | Nissha Printing Co Ltd | 周縁部に遮光性を有するタッチパネル |
| US6394615B1 (en) * | 2000-05-19 | 2002-05-28 | International Business Machines Corporation | Device for enhancing the visibility of portable computer display screens by shielding direct and indirect light from the display screen and the eyes of the user |
| JP2003057720A (ja) * | 2001-08-22 | 2003-02-26 | Nikon Corp | モニタフード |
| JP3087089U (ja) * | 2001-12-28 | 2002-07-19 | 美喜男 北野 | 液晶モニタ用遮光フード |
| JP2004012723A (ja) | 2002-06-05 | 2004-01-15 | Sanyo Electric Co Ltd | 画像表示装置 |
| KR100945354B1 (ko) * | 2004-06-29 | 2010-03-08 | 엘지디스플레이 주식회사 | 화소영역외곽부에 블랙매트릭스가 형성된 ｃｏｔ구조액정표시장치 |
| US20070184691A1 (en) * | 2006-01-24 | 2007-08-09 | Perkins Paul S Ii | Protective visor for marine electronics |
| US7386229B2 (en) * | 2006-08-04 | 2008-06-10 | Hoodman Corporation | Camera LCD screen hood and viewing device |
| US8035576B2 (en) * | 2007-02-20 | 2011-10-11 | Canon Kabushiki Kaisha | Head-mounted display and head-mounted video display |
| JP4994912B2 (ja) | 2007-03-29 | 2012-08-08 | キヤノン株式会社 | 頭部装着型の映像表示装置 |
-
2008
- 2008-10-14 JP JP2008264876A patent/JP5195260B2/ja not_active Expired - Fee Related
-
2009
- 2009-08-14 US US12/541,201 patent/US8100542B2/en not_active Expired - Fee Related
- 2009-10-14 CN CN200910204743.XA patent/CN101726883B/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4569572A (en) * | 1984-02-14 | 1986-02-11 | Kopich Leonard F | Hood for video terminals |
| US5408359A (en) * | 1993-09-20 | 1995-04-18 | The United States Of America As Represented By The Secretary Of The Army | Visual security eyecup |
| CN1191329A (zh) * | 1996-11-29 | 1998-08-26 | 精工爱普生株式会社 | 照相机数据写入装置 |
| CN101004496A (zh) * | 2006-01-20 | 2007-07-25 | 明基电通股份有限公司 | 具有遮光功能的显示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010096800A (ja) | 2010-04-30 |
| US20100091375A1 (en) | 2010-04-15 |
| CN101726883A (zh) | 2010-06-09 |
| JP5195260B2 (ja) | 2013-05-08 |
| US8100542B2 (en) | 2012-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20201014 |