CN1916735B - 显示装置 - Google Patents
显示装置 Download PDFInfo
- Publication number
- CN1916735B CN1916735B CN2006101154731A CN200610115473A CN1916735B CN 1916735 B CN1916735 B CN 1916735B CN 2006101154731 A CN2006101154731 A CN 2006101154731A CN 200610115473 A CN200610115473 A CN 200610115473A CN 1916735 B CN1916735 B CN 1916735B
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- CN
- China
- Prior art keywords
- fluorescent tube
- display device
- interval
- viewing area
- border
- 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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- 239000004973 liquid crystal related substance Substances 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 description 39
- 230000015572 biosynthetic process Effects 0.000 description 21
- 238000005755 formation reaction Methods 0.000 description 21
- 239000000758 substrate Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000007323 disproportionation reaction Methods 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000004020 luminiscence type Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
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- 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
- G02F1/133604—Direct backlight with lamps
-
- 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
- G02F1/133605—Direct backlight including specially adapted 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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133613—Direct backlight characterized by the sequence of light sources
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP232069/2005 | 2005-08-10 | ||
JP2005232069A JP2007047469A (ja) | 2005-08-10 | 2005-08-10 | 表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1916735A CN1916735A (zh) | 2007-02-21 |
CN1916735B true CN1916735B (zh) | 2010-05-26 |
Family
ID=37737752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101154731A Active CN1916735B (zh) | 2005-08-10 | 2006-08-10 | 显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7798671B2 (zh) |
JP (1) | JP2007047469A (zh) |
CN (1) | CN1916735B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI281074B (en) * | 2005-06-27 | 2007-05-11 | Au Optronics Corp | A direct type backlight |
JP4573359B2 (ja) * | 2006-07-06 | 2010-11-04 | シャープ株式会社 | ランプ保持部材、バックライト装置、液晶表示装置、及びランプ保持方法 |
JP4221440B2 (ja) | 2006-07-06 | 2009-02-12 | シャープ株式会社 | 光源装置 |
JP4038527B1 (ja) * | 2006-07-07 | 2008-01-30 | シャープ株式会社 | 光源装置及びランプクリップ |
WO2008065767A1 (fr) * | 2006-11-29 | 2008-06-05 | Sharp Kabushiki Kaisha | Dispositif de rétroéclairage, écran et téléviseur |
JP4557998B2 (ja) * | 2007-03-13 | 2010-10-06 | シャープ株式会社 | ランプ保持部材及びバックライト装置 |
CN101688649B (zh) * | 2007-07-04 | 2012-06-27 | 夏普株式会社 | 照明装置、显示装置、电视接收装置 |
TW201031973A (en) * | 2009-02-18 | 2010-09-01 | Chunghwa Picture Tubes Ltd | Backlight module and method of arrangement of lamps |
CN106037899B (zh) | 2016-08-02 | 2017-09-22 | 成都五义医疗科技有限公司 | 一种包含反向凹槽的穿刺器密封膜 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1482503A (zh) * | 2002-09-11 | 2004-03-17 | 三星电子株式会社 | 灯组件和具有这种灯组件的液晶显示装置 |
CN2696006Y (zh) * | 2004-02-17 | 2005-04-27 | 科桥电子股份有限公司 | 调光元件的结构 |
CN1624542A (zh) * | 2003-12-03 | 2005-06-08 | 夏普株式会社 | 照明装置和使用它的显示装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07270783A (ja) * | 1994-03-29 | 1995-10-20 | Nec Home Electron Ltd | バックライトユニット |
JPH11119217A (ja) * | 1997-10-16 | 1999-04-30 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
JPH11295731A (ja) * | 1998-04-09 | 1999-10-29 | Hitachi Ltd | 液晶表示装置 |
JP3642723B2 (ja) * | 2000-09-08 | 2005-04-27 | シャープ株式会社 | 表示パネル用バックライト装置 |
JP2002333842A (ja) * | 2001-05-09 | 2002-11-22 | Ohtsu Tire & Rubber Co Ltd :The | バックライト装置 |
US6692137B2 (en) * | 2001-05-11 | 2004-02-17 | L-3 Communications | Display system using a hybrid backlight reflector |
JP2004287226A (ja) * | 2003-03-24 | 2004-10-14 | Tama Electric Co Ltd | バックライト装置及び液晶表示装置 |
JP4222081B2 (ja) * | 2003-03-31 | 2009-02-12 | セイコーエプソン株式会社 | バックライトユニット |
KR100959785B1 (ko) * | 2003-09-16 | 2010-05-28 | 삼성전자주식회사 | 백라이트 어셈블리 및 이를 갖는 액정표시장치 |
KR100577998B1 (ko) * | 2003-11-12 | 2006-05-11 | 엘지.필립스 엘시디 주식회사 | 램프의 구동장치와 이를 가지는 액정표시장치 |
KR101028926B1 (ko) * | 2004-06-30 | 2011-04-12 | 엘지디스플레이 주식회사 | 백 라이트 유닛 |
-
2005
- 2005-08-10 JP JP2005232069A patent/JP2007047469A/ja active Pending
-
2006
- 2006-08-10 CN CN2006101154731A patent/CN1916735B/zh active Active
- 2006-08-10 US US11/501,840 patent/US7798671B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1482503A (zh) * | 2002-09-11 | 2004-03-17 | 三星电子株式会社 | 灯组件和具有这种灯组件的液晶显示装置 |
CN1624542A (zh) * | 2003-12-03 | 2005-06-08 | 夏普株式会社 | 照明装置和使用它的显示装置 |
CN2696006Y (zh) * | 2004-02-17 | 2005-04-27 | 科桥电子股份有限公司 | 调光元件的结构 |
Non-Patent Citations (2)
Title |
---|
JP特开2002-82626A 2002.03.22 |
JP特开平6-75216A 1994.03.18 |
Also Published As
Publication number | Publication date |
---|---|
JP2007047469A (ja) | 2007-02-22 |
CN1916735A (zh) | 2007-02-21 |
US20070035946A1 (en) | 2007-02-15 |
US7798671B2 (en) | 2010-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Co-patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Co-patentee before: IPS pioneer support society Patentee before: Hitachi Displays, Ltd. Address after: Chiba County, Japan Co-patentee after: IPS Pioneer Support Society Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: JAPAN DISPLAY, INC. Free format text: FORMER NAME: APAN DISPLAY EAST, INC. Owner name: APAN DISPLAY EAST, INC. Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: Japan Display East Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Japan Display East Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070221 Assignee: BOE TECHNOLOGY GROUP Co.,Ltd. Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd. Contract record no.: 2013990000688 Denomination of invention: Image display Granted publication date: 20100526 License type: Common License Record date: 20131016 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231211 Address after: Tokyo, Japan Patentee after: JAPAN DISPLAY Inc. Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee before: JAPAN DISPLAY Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |