JP4774709B2 - 液晶表示装置 - Google Patents
液晶表示装置 Download PDFInfo
- Publication number
- JP4774709B2 JP4774709B2 JP2004286355A JP2004286355A JP4774709B2 JP 4774709 B2 JP4774709 B2 JP 4774709B2 JP 2004286355 A JP2004286355 A JP 2004286355A JP 2004286355 A JP2004286355 A JP 2004286355A JP 4774709 B2 JP4774709 B2 JP 4774709B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- circuit board
- frame
- display body
- 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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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
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133311—Environmental protection, e.g. against dust or humidity
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)
Description
3 開口部
4,5,6,7 縁部
8 後部
9,10,11,12 側部
13 液晶表示体
24 第1回路基板
45 第2回路基板
Claims (2)
- 液晶表示体と、前記液晶表示体の表示面と反対の後面側から被着された枠体と、前記枠体の前記液晶表示体と反対側の面から当該面に垂直に立ち上がるように設けられた支持板と、前記液晶表示体と前記枠体の後面との間に収容された第1回路基板と、前記支持板に固定されるとともに前記第1回路基板に接続された第2回路基板と、を有し、
前記液晶表示体は、少なくとも、液晶パネルと、前記液晶パネルの表示面と反対側に配置され透明状態と光拡散状態とを切替可能なシャッタとを有しており、
前記枠体は、前記液晶表示体の側面を取り囲む側部と、前記液晶表示体の後面と対向する後部と、前記後部に形成され前記液晶表示体上に開口する開口部と、前記後部から前記開口部内の前記液晶表示体の後面へ延び前記開口部を縁取る縁部と、を有しており、
前記縁部の前記液晶表示体側の先端と、前記液晶表示体の後面との間に、前記縁部に対応する枠状の弾性体が配置されるとともに、前記枠体の後部には、前記開口部を覆う透明なシートが固定されていることを特徴とする液晶表示装置。 - 前記枠体と前記液晶表示体の前記後部との間に、前記第1回路基板と異なる第3回路基板が収容され、前記第1回路基板と前記第3回路基板とは、それぞれ異なる前記枠体の前記側部に沿う位置に配置されており、
前記第1回路基板が配置されている部位の前記枠体の前記側部及び前記後部に孔部が形成されており、
前記第1回路基板と前記第2回路基板とを接続するフレキシブル基板、及び、前記第3回路基板と前記第2回路基板とを接続するフレキシブル基板が、いずれも前記孔部を通じて接続されていることを特徴とする特徴とする請求項1の液晶表示装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004286355A JP4774709B2 (ja) | 2004-09-30 | 2004-09-30 | 液晶表示装置 |
PCT/JP2005/017723 WO2006035763A1 (ja) | 2004-09-30 | 2005-09-27 | 液晶表示装置 |
US11/662,098 US20080018824A1 (en) | 2004-09-30 | 2005-09-27 | Liquid Crystal Display Device |
TW094133878A TWI320112B (en) | 2004-09-30 | 2005-09-29 | Liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004286355A JP4774709B2 (ja) | 2004-09-30 | 2004-09-30 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006098878A JP2006098878A (ja) | 2006-04-13 |
JP4774709B2 true JP4774709B2 (ja) | 2011-09-14 |
Family
ID=36118909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004286355A Active JP4774709B2 (ja) | 2004-09-30 | 2004-09-30 | 液晶表示装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080018824A1 (ja) |
JP (1) | JP4774709B2 (ja) |
TW (1) | TWI320112B (ja) |
WO (1) | WO2006035763A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009080164A (ja) * | 2007-09-25 | 2009-04-16 | Fujitsu Ltd | 液晶表示装置を備えた電子機器 |
JP4625063B2 (ja) * | 2007-09-25 | 2011-02-02 | 富士通株式会社 | 液晶表示装置を備えた電子機器 |
CN205485162U (zh) * | 2016-01-13 | 2016-08-17 | 群创光电股份有限公司 | 显示装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0764487A (ja) * | 1993-08-30 | 1995-03-10 | Sharp Corp | 表示装置 |
JP3734952B2 (ja) * | 1998-03-30 | 2006-01-11 | アルプス電気株式会社 | 液晶表示装置 |
JP3501736B2 (ja) * | 1999-07-12 | 2004-03-02 | Nec液晶テクノロジー株式会社 | フラットパネル形表示装置およびその製造方法 |
JP3574034B2 (ja) * | 2000-03-17 | 2004-10-06 | 三洋電機株式会社 | 表示装置 |
KR100381787B1 (ko) * | 2000-12-27 | 2003-04-26 | 삼성전자주식회사 | 디스플레이장치 |
JP2002258770A (ja) * | 2001-02-16 | 2002-09-11 | Internatl Business Mach Corp <Ibm> | 直下型面状光源装置及び液晶表示装置 |
JP4708587B2 (ja) * | 2001-03-07 | 2011-06-22 | Nec液晶テクノロジー株式会社 | 表示装置 |
JP4235070B2 (ja) * | 2003-09-17 | 2009-03-04 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
-
2004
- 2004-09-30 JP JP2004286355A patent/JP4774709B2/ja active Active
-
2005
- 2005-09-27 WO PCT/JP2005/017723 patent/WO2006035763A1/ja active Application Filing
- 2005-09-27 US US11/662,098 patent/US20080018824A1/en not_active Abandoned
- 2005-09-29 TW TW094133878A patent/TWI320112B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW200615634A (en) | 2006-05-16 |
TWI320112B (en) | 2010-02-01 |
US20080018824A1 (en) | 2008-01-24 |
WO2006035763A1 (ja) | 2006-04-06 |
JP2006098878A (ja) | 2006-04-13 |
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