CN101067695A - 视角控制元件、显示装置及电子设备 - Google Patents
视角控制元件、显示装置及电子设备 Download PDFInfo
- Publication number
- CN101067695A CN101067695A CN 200710112604 CN200710112604A CN101067695A CN 101067695 A CN101067695 A CN 101067695A CN 200710112604 CN200710112604 CN 200710112604 CN 200710112604 A CN200710112604 A CN 200710112604A CN 101067695 A CN101067695 A CN 101067695A
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- Prior art keywords
- viewing angle
- liquid crystal
- angle control
- control element
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- 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.)
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 169
- 230000003287 optical effect Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000002834 transmittance Methods 0.000 description 39
- 238000009826 distribution Methods 0.000 description 23
- 239000010408 film Substances 0.000 description 17
- 238000010586 diagram Methods 0.000 description 13
- 238000005259 measurement Methods 0.000 description 12
- 239000000758 substrate Substances 0.000 description 9
- 230000001276 controlling effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 6
- 238000000691 measurement method Methods 0.000 description 5
- 230000000670 limiting effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012788 optical film Substances 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Liquid Crystal (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003131672 | 2003-05-09 | ||
JP131672/2003 | 2003-05-09 | ||
JP025421/2004 | 2004-02-02 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100347333A Division CN1332256C (zh) | 2003-05-09 | 2004-05-09 | 视角控制元件、显示装置及电子设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101067695A true CN101067695A (zh) | 2007-11-07 |
CN100535722C CN100535722C (zh) | 2009-09-02 |
Family
ID=38880292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007101126045A Expired - Lifetime CN100535722C (zh) | 2003-05-09 | 2004-05-09 | 视角控制元件、显示装置及电子设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100535722C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112041737A (zh) * | 2018-04-27 | 2020-12-04 | 日东电工株式会社 | 调光膜及液晶显示装置 |
-
2004
- 2004-05-09 CN CNB2007101126045A patent/CN100535722C/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112041737A (zh) * | 2018-04-27 | 2020-12-04 | 日东电工株式会社 | 调光膜及液晶显示装置 |
Also Published As
Publication number | Publication date |
---|---|
CN100535722C (zh) | 2009-09-02 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160602 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Address before: Hongkong, China Patentee before: BOE Technology (Hongkong) Co.,Ltd. Effective date of registration: 20160602 Address after: Hongkong, China Patentee after: BOE Technology (Hongkong) Co.,Ltd. Address before: Tokyo, Japan Patentee before: Seiko Epson Corp. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090902 |