KR950020433U - 액정표시 소자의 저온/고온 안정화 장치 - Google Patents
액정표시 소자의 저온/고온 안정화 장치Info
- Publication number
- KR950020433U KR950020433U KR2019930031045U KR930031045U KR950020433U KR 950020433 U KR950020433 U KR 950020433U KR 2019930031045 U KR2019930031045 U KR 2019930031045U KR 930031045 U KR930031045 U KR 930031045U KR 950020433 U KR950020433 U KR 950020433U
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- low
- crystal display
- high temperature
- display elements
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3696—Generation of voltages supplied to electrode drivers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
- G01K7/021—Particular circuit arrangements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/041—Temperature compensation
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930031045U KR970001578Y1 (ko) | 1993-12-30 | 1993-12-30 | 액정표시 소자의 저온/고온 안정화 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019930031045U KR970001578Y1 (ko) | 1993-12-30 | 1993-12-30 | 액정표시 소자의 저온/고온 안정화 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950020433U true KR950020433U (ko) | 1995-07-26 |
KR970001578Y1 KR970001578Y1 (ko) | 1997-03-14 |
Family
ID=19374051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019930031045U KR970001578Y1 (ko) | 1993-12-30 | 1993-12-30 | 액정표시 소자의 저온/고온 안정화 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970001578Y1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100350537B1 (ko) * | 2000-01-26 | 2002-08-28 | 삼성에스디아이 주식회사 | 저온 동작 특성이 개선된 액정 표시장치 |
KR100644585B1 (ko) * | 1999-11-06 | 2006-11-13 | 삼성전자주식회사 | 프로젝션 텔레비젼의 온도 제어 방법 및 장치 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101012802B1 (ko) * | 2003-10-13 | 2011-02-08 | 삼성전자주식회사 | 액정표시장치 |
KR101417123B1 (ko) * | 2008-11-20 | 2014-07-08 | 현대자동차주식회사 | 액정 표시 장치의 온도 조절 장치 |
-
1993
- 1993-12-30 KR KR2019930031045U patent/KR970001578Y1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100644585B1 (ko) * | 1999-11-06 | 2006-11-13 | 삼성전자주식회사 | 프로젝션 텔레비젼의 온도 제어 방법 및 장치 |
KR100350537B1 (ko) * | 2000-01-26 | 2002-08-28 | 삼성에스디아이 주식회사 | 저온 동작 특성이 개선된 액정 표시장치 |
Also Published As
Publication number | Publication date |
---|---|
KR970001578Y1 (ko) | 1997-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20060901 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |