KR900003529U - 액정표시장치 - Google Patents
액정표시장치Info
- Publication number
- KR900003529U KR900003529U KR2019890008466U KR890008466U KR900003529U KR 900003529 U KR900003529 U KR 900003529U KR 2019890008466 U KR2019890008466 U KR 2019890008466U KR 890008466 U KR890008466 U KR 890008466U KR 900003529 U KR900003529 U KR 900003529U
- Authority
- KR
- South Korea
- Prior art keywords
- lcd device
- lcd
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133603—Direct backlight with LEDs
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
- G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal Display Device Control (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Voltage And Current In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP88-98734 | 1988-07-25 | ||
JP1988098734U JPH0219115U (ko) | 1988-07-25 | 1988-07-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900003529U true KR900003529U (ko) | 1990-02-07 |
KR920008782Y1 KR920008782Y1 (ko) | 1992-12-17 |
Family
ID=14227741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890008466U KR920008782Y1 (ko) | 1988-07-25 | 1989-06-20 | 액정표시장치 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH0219115U (ko) |
KR (1) | KR920008782Y1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3297627B2 (ja) * | 1997-05-29 | 2002-07-02 | タイガー魔法瓶株式会社 | 電気炊飯器 |
KR100465477B1 (ko) * | 2004-04-12 | 2005-01-13 | 고은규 | 발광 다이오드 소자를 사용한 버스의 노선번호 게시 장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS556687A (en) * | 1978-06-29 | 1980-01-18 | Handotai Kenkyu Shinkokai | Traffic use display |
JPS60120755A (ja) * | 1983-12-05 | 1985-06-28 | Shin Etsu Chem Co Ltd | 熱硬化性シリコ−ンゴム組成物 |
JPS6281687A (ja) * | 1985-10-07 | 1987-04-15 | 日本電信電話株式会社 | 平面カラ−デイスプレイ装置 |
JPS62105187A (ja) * | 1985-10-31 | 1987-05-15 | ソニー株式会社 | カラ−画像表示装置 |
-
1988
- 1988-07-25 JP JP1988098734U patent/JPH0219115U/ja active Pending
-
1989
- 1989-06-20 KR KR2019890008466U patent/KR920008782Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920008782Y1 (ko) | 1992-12-17 |
JPH0219115U (ko) | 1990-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20001130 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |