KR930006475A - Liquid crystal display - Google Patents
Liquid crystal display Download PDFInfo
- Publication number
- KR930006475A KR930006475A KR1019910016667A KR910016667A KR930006475A KR 930006475 A KR930006475 A KR 930006475A KR 1019910016667 A KR1019910016667 A KR 1019910016667A KR 910016667 A KR910016667 A KR 910016667A KR 930006475 A KR930006475 A KR 930006475A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- transparent electrode
- plate
- lower transparent
- electrode glass
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Liquid Crystal (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
본 발명은 고온에서 편관판의 접착액 손상 및 편광판의 특성저하와 액정 전기온도에 따른 표시불안정을 방지하기 위해 입계온도가 되었을 때, 사용자에게 주의 감지할 수 있도록 한 감지부와 표시부가 형성된 액정 표시소장에 관한 것으로, 상하투명전극 유리판(1,5)에 세그먼트 전극(3)과 커먼전극(4)을 형성하여 배형막(7)을 입히고 러빙한 후 실재패턴을 2중으로하여 감지부(16)와 표시부(17)로 나누고 상하투명전극 유리판(1,5)을 합착하여 감지부(16)에는 콜레스트릭 상태의 액정을 주사하고 표시부(17)에는 요구특성에 맞는 액정을 주사하고, 상기 상투명 전극유리판91)위에 편광판(6)을 부착하고 하투명전극 유리판(5)에는 반사판(14)이나 상편광판을 부착하여 완성된다.The present invention provides a liquid crystal display in which a sensing unit and a display unit are configured to detect a user's attention when the temperature reaches a grain boundary to prevent damage to the adhesive liquid of the flat plate and deterioration of characteristics of the polarizing plate and display instability due to the liquid crystal electric temperature. In accordance with the small intestine, the segment electrodes 3 and the common electrode 4 are formed on the upper and lower transparent electrode glass plates 1 and 5, and the rubbing layer 7 is coated and rubbed. And the display unit 17 and the upper and lower transparent electrode glass plates 1 and 5 are bonded to each other so that the detector 16 scans a liquid crystal in a Cholesteric state, and the display unit 17 scans a liquid crystal in accordance with a required characteristic. The polarizing plate 6 is attached on the electrode glass plate 91, and the reflecting plate 14 or the upper polarizing plate is attached to the lower transparent electrode glass plate 5.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제3도는 본 발명 액정셀 구조단면도,3 is a cross-sectional view of the structure of the liquid crystal cell of the present invention;
제4도는 본 발명 액정셀 정면도.4 is a front view of the liquid crystal cell of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910016667A KR940004311B1 (en) | 1991-09-25 | 1991-09-25 | Liquid crystal display devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019910016667A KR940004311B1 (en) | 1991-09-25 | 1991-09-25 | Liquid crystal display devices |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930006475A true KR930006475A (en) | 1993-04-21 |
KR940004311B1 KR940004311B1 (en) | 1994-05-19 |
Family
ID=19320298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910016667A KR940004311B1 (en) | 1991-09-25 | 1991-09-25 | Liquid crystal display devices |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940004311B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100406467B1 (en) * | 1998-07-06 | 2003-11-21 | 텔레폰아크티에볼라게트 엘엠 에릭슨 | Liquid crystal display temperature measuring in adhesion material |
KR20190014082A (en) * | 2016-06-07 | 2019-02-11 | 알리바바 그룹 홀딩 리미티드 | Method for extracting data, device and terminal device |
-
1991
- 1991-09-25 KR KR1019910016667A patent/KR940004311B1/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100406467B1 (en) * | 1998-07-06 | 2003-11-21 | 텔레폰아크티에볼라게트 엘엠 에릭슨 | Liquid crystal display temperature measuring in adhesion material |
KR20190014082A (en) * | 2016-06-07 | 2019-02-11 | 알리바바 그룹 홀딩 리미티드 | Method for extracting data, device and terminal device |
US11175820B2 (en) | 2016-06-07 | 2021-11-16 | Advanced New Technologies Co., Ltd. | Method, device, and terminal device for extracting data |
Also Published As
Publication number | Publication date |
---|---|
KR940004311B1 (en) | 1994-05-19 |
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