KR20000017515A - 액정장치 및 전자기기 - Google Patents
액정장치 및 전자기기 Download PDFInfo
- Publication number
- KR20000017515A KR20000017515A KR1019990035338A KR19990035338A KR20000017515A KR 20000017515 A KR20000017515 A KR 20000017515A KR 1019990035338 A KR1019990035338 A KR 1019990035338A KR 19990035338 A KR19990035338 A KR 19990035338A KR 20000017515 A KR20000017515 A KR 20000017515A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- panel
- crystal device
- electrode terminal
- light guide
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- 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
-
- 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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
-
- 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
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
-
- 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
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/46—Fixing elements
- G02F2201/465—Snap -fit
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
Description
Claims (7)
- 적어도 한쪽이 패널측 전극단자를 구비한 한쌍의 기판 사이에 액정을 봉입하여 이루어지는 액정 패널과, 본체측 전극단자를 구비한 본체 기판상에서 상기 액정 패널을 지지함과 동시에 광원으로부터의 광을 유도하는 도광체를 갖는 액정장치에 있어서,상기 도광체에는, 상기 액정 패널을 고정하는 패널 고정수단이 설치되어 있는 동시에, 상기 본체 기판에 계합하는 계합수단이 설치되어 있는 것을 특징으로 하는 액정장치.
- 적어도 한쪽이 패널측 전극단자를 구비한 한쌍의 기판 사이에 액정을 봉입하여 이루어지는 액정 패널과, 본체측 전극단자를 구비한 본체 기판상에서 상기 액정 패널을 지지하는 패널 지지부재와, 상기 패널측 전극단자와 상기 본체측 전극단자를 도전 접속하는 탄성체 커넥터를 갖는 액정장치에 있어서,상기 패널 지지부재는, 상기 본체 기판에 계합하는 계합부와, 상기 탄성체 커넥터를 내리눌러서 압력을 가하는 가압부를 갖는 계합수단을 구비하고 있는 것을 특징으로 하는 액정장치.
- 제 2 항에 있어서, 상기 계합수단의 상기 가압부는, 상기 탄성체 커넥터의 근방에 위치하도록 상기 패널 지지부재에 설치됨과 동시에 상기 본체 기판에 계합하는 상기 계합부에 의해서 구성되어 있는 것을 특징으로 하는 액정장치.
- 제 2 항 또는 제 3 항에 있어서, 상기 액정장치는 광원 및 상기 광원으로부터의 광을 상기 액정 패널로 유도하는 도광체를 가지고, 상기 패널 지지부재는 상기 도광체에 의해서 구성되어 있는 것을 특징으로 하는 액정장치.
- 제 2 항 내지 제 4 항 중 어느 한 항에 있어서, 상기 패널 지지부재에는 상기 액정 패널을 고정하는 패널 고정수단이 설치되어 있는 것을 특징으로 하는 액정장치.
- 제 5 항에 있어서, 상기 패널 고정수단은, 꼭대기부에 걸림부가 형성되어 탄성 복원력을 이용하여 고정하는 고정 포올(pawl)인 것을 특징으로 하는 액정장치.
- 액정장치 및 그 액정장치에 표시되는 상을 제어하는 제어부를 갖는 전자기기에 있어서, 상기 액정장치는 제 1 항 내지 제 6 항 중 어느 한 항의 액정장치에 의해 구성되는 것을 특징으로 하는 전자기기.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP98-240868 | 1998-08-26 | ||
JP24086898 | 1998-08-26 | ||
JP16130099A JP3728981B2 (ja) | 1998-08-26 | 1999-06-08 | 液晶装置及び電子機器 |
JP99-161300 | 1999-06-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000017515A true KR20000017515A (ko) | 2000-03-25 |
KR100559802B1 KR100559802B1 (ko) | 2006-03-15 |
Family
ID=26487482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990035338A KR100559802B1 (ko) | 1998-08-26 | 1999-08-25 | 액정 장치 및 전자 기기 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6222597B1 (ko) |
EP (1) | EP0982622A3 (ko) |
JP (1) | JP3728981B2 (ko) |
KR (1) | KR100559802B1 (ko) |
CN (1) | CN1150423C (ko) |
TW (1) | TW445387B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100929683B1 (ko) * | 2005-04-01 | 2009-12-03 | 삼성전자주식회사 | 표시 장치 |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI226478B (en) * | 1998-07-31 | 2005-01-11 | Toshiba Corp | Flat panel display device |
JP2000267093A (ja) * | 1999-03-19 | 2000-09-29 | Matsushita Electric Ind Co Ltd | 照明装置およびこれを備えた携帯情報機器 |
DE10010812A1 (de) * | 2000-03-08 | 2001-09-13 | Mannesmann Vdo Ag | Anzeigevorrichtung |
JP2001272659A (ja) * | 2000-03-24 | 2001-10-05 | Hitachi Ltd | 液晶表示装置 |
JP3642263B2 (ja) * | 2000-05-23 | 2005-04-27 | セイコーエプソン株式会社 | 液晶装置及び電子機器 |
JP3485107B2 (ja) | 2000-06-13 | 2004-01-13 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の製造方法、及び、電子機器 |
JP3689318B2 (ja) * | 2000-07-06 | 2005-08-31 | ペンタックス株式会社 | 液晶パネル及び液晶表示装置 |
JP2003185994A (ja) * | 2001-12-14 | 2003-07-03 | Nanox Corp | 液晶表示装置 |
KR20030058548A (ko) * | 2001-12-31 | 2003-07-07 | 비오이 하이디스 테크놀로지 주식회사 | 백라이트 유닛 |
TWI241879B (en) * | 2002-01-04 | 2005-10-11 | Chi Mei Optoelectronics Corp | Structure for assembling metal frame and the electronic module board of LCD |
US20040056989A1 (en) * | 2002-09-24 | 2004-03-25 | Betz Alexander C. | Parameter floodlit LCD |
AU2003207135A1 (en) * | 2003-01-16 | 2004-08-10 | Quanta Display Inc. | The structure for fixing frontlight and backlight optical films group |
US7397067B2 (en) * | 2003-12-31 | 2008-07-08 | Intel Corporation | Microdisplay packaging system |
TWI247935B (en) * | 2004-01-07 | 2006-01-21 | Shih-Hsien Tseng | Liquid crystal display device |
WO2006111190A1 (en) * | 2005-04-20 | 2006-10-26 | Fci | Connecting device for an lcd panel |
JP2006330536A (ja) * | 2005-05-30 | 2006-12-07 | Sanyo Epson Imaging Devices Corp | 液晶表示装置 |
JP4672521B2 (ja) * | 2005-10-19 | 2011-04-20 | 東光東芝メーターシステムズ株式会社 | 電子式電力量計 |
JP2007163620A (ja) * | 2005-12-12 | 2007-06-28 | Hitachi Displays Ltd | 液晶表示装置及びバックライト装置 |
US7707974B2 (en) * | 2007-07-25 | 2010-05-04 | Radio Systems Corporation | LCD window for animal training device and method for manufacture |
KR20090057573A (ko) * | 2007-12-03 | 2009-06-08 | 삼성전자주식회사 | 백라이트유닛 및 이를 갖는 평판표시장치 |
CN101178503A (zh) * | 2007-12-12 | 2008-05-14 | 友达光电(苏州)有限公司 | 液晶显示器模块及其组装方法 |
JP2010078625A (ja) * | 2008-09-23 | 2010-04-08 | Nippon Seiki Co Ltd | 液晶表示装置 |
TW201024843A (en) * | 2008-12-26 | 2010-07-01 | Hannstar Display Corp | A display device with compound backlight modules |
KR101594620B1 (ko) * | 2009-07-14 | 2016-02-17 | 엘지디스플레이 주식회사 | 백라이트 유닛 및 이를 구비한 액정표시장치 |
CN102472457A (zh) * | 2009-09-04 | 2012-05-23 | 夏普株式会社 | 电子组件、照明装置、显示装置 |
FR2957693B1 (fr) * | 2010-03-19 | 2012-06-08 | Delphi Tech Inc | Agencement pour le montage d'un afficheur electronique |
DE202011108786U1 (de) | 2010-09-09 | 2012-03-26 | Lg Electronics Inc. | Anzeigevorrichtung |
DE202011108257U1 (de) * | 2010-10-28 | 2012-03-15 | Lg Electronics Inc. | Anzeigevorrichtung |
EP2866076B1 (en) | 2010-10-28 | 2018-04-04 | LG Electronics, Inc. | Display apparatus |
JP5605243B2 (ja) * | 2011-01-31 | 2014-10-15 | 日本精機株式会社 | 表示装置 |
JP5678760B2 (ja) * | 2011-03-28 | 2015-03-04 | 船井電機株式会社 | 表示装置および表示モジュール |
JP5815282B2 (ja) * | 2011-05-19 | 2015-11-17 | 新生電子株式会社 | 多層液晶表示装置、液晶表示装置、単層液晶表示装置並びに表示機能付き機器 |
JP5845952B2 (ja) * | 2012-02-15 | 2016-01-20 | 日本精機株式会社 | 表示装置 |
KR102176659B1 (ko) * | 2014-07-03 | 2020-11-09 | 엘지디스플레이 주식회사 | 액정표시장치 |
TWI540360B (zh) * | 2014-09-04 | 2016-07-01 | Display and its panel fixtures |
Family Cites Families (14)
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EP0310889A3 (de) * | 1987-10-09 | 1991-07-03 | Andreas Peiker | Anzeigeanordnung mit mehreren Lichtquellen |
JPH0227390A (ja) * | 1988-07-15 | 1990-01-30 | Fujitsu Ltd | 液晶表示装置 |
JP2729864B2 (ja) * | 1991-09-04 | 1998-03-18 | シャープ株式会社 | 液晶表示装置 |
JPH05113555A (ja) * | 1991-10-23 | 1993-05-07 | Fujitsu Ltd | 液晶表示ユニツト |
JP3308683B2 (ja) * | 1993-11-25 | 2002-07-29 | シャープ株式会社 | 液晶セルの枠体構造 |
KR200163007Y1 (ko) * | 1994-10-25 | 1999-12-15 | 손욱 | 액정 디스플레이 모듈 |
KR960018494U (ko) * | 1994-11-28 | 1996-06-19 | 액정표시장치 모듈 | |
JPH08179698A (ja) * | 1994-12-20 | 1996-07-12 | Niles Parts Co Ltd | 表示装置の組立構造及び組立方法 |
US5808707A (en) * | 1995-03-01 | 1998-09-15 | Canon Kabushiki Kaisha | Display apparatus |
JPH08314390A (ja) * | 1995-05-16 | 1996-11-29 | Nec Shizuoka Ltd | 個別呼出用受信機のリフレクタ保持構造 |
JPH09297542A (ja) * | 1996-05-09 | 1997-11-18 | Toshiba Corp | 表示装置およびこの表示装置を有する携帯形機器 |
US5804780A (en) * | 1996-12-31 | 1998-09-08 | Ericsson Inc. | Virtual touch screen switch |
KR100246849B1 (ko) * | 1997-06-30 | 2000-03-15 | 윤종용 | 액정표시장치 |
KR19990076216A (ko) * | 1998-03-30 | 1999-10-15 | 윤종용 | 엘씨디 모듈의 백라이트 어셈블리 |
-
1999
- 1999-06-08 JP JP16130099A patent/JP3728981B2/ja not_active Expired - Lifetime
- 1999-07-02 TW TW088111304A patent/TW445387B/zh not_active IP Right Cessation
- 1999-08-20 EP EP99306617A patent/EP0982622A3/en not_active Withdrawn
- 1999-08-25 CN CNB991181417A patent/CN1150423C/zh not_active Expired - Lifetime
- 1999-08-25 US US09/383,097 patent/US6222597B1/en not_active Expired - Lifetime
- 1999-08-25 KR KR1019990035338A patent/KR100559802B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100929683B1 (ko) * | 2005-04-01 | 2009-12-03 | 삼성전자주식회사 | 표시 장치 |
Also Published As
Publication number | Publication date |
---|---|
EP0982622A2 (en) | 2000-03-01 |
JP3728981B2 (ja) | 2005-12-21 |
EP0982622A3 (en) | 2001-04-18 |
CN1246637A (zh) | 2000-03-08 |
TW445387B (en) | 2001-07-11 |
CN1150423C (zh) | 2004-05-19 |
KR100559802B1 (ko) | 2006-03-15 |
JP2000137212A (ja) | 2000-05-16 |
US6222597B1 (en) | 2001-04-24 |
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