CN1178097C - 液晶显示装置 - Google Patents

液晶显示装置 Download PDF

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Publication number
CN1178097C
CN1178097C CNB021547890A CN02154789A CN1178097C CN 1178097 C CN1178097 C CN 1178097C CN B021547890 A CNB021547890 A CN B021547890A CN 02154789 A CN02154789 A CN 02154789A CN 1178097 C CN1178097 C CN 1178097C
Authority
CN
China
Prior art keywords
liquid crystal
mentioned
pixel
dielectric film
light
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.)
Expired - Fee Related
Application number
CNB021547890A
Other languages
English (en)
Chinese (zh)
Other versions
CN1424619A (zh
Inventor
早田浩子
行
引场正行
米纳均
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Liquid Crystal Display Co Ltd
Japan Display Inc
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of CN1424619A publication Critical patent/CN1424619A/zh
Application granted granted Critical
Publication of CN1178097C publication Critical patent/CN1178097C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G02F1/1335—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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133553—Reflecting elements
    • G02F1/133555—Transflectors

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)
CNB021547890A 2001-12-04 2002-12-04 液晶显示装置 Expired - Fee Related CN1178097C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001369654A JP3808356B2 (ja) 2001-12-04 2001-12-04 液晶表示装置
JP369654/2001 2001-12-04

Publications (2)

Publication Number Publication Date
CN1424619A CN1424619A (zh) 2003-06-18
CN1178097C true CN1178097C (zh) 2004-12-01

Family

ID=19179012

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB021547890A Expired - Fee Related CN1178097C (zh) 2001-12-04 2002-12-04 液晶显示装置

Country Status (5)

Country Link
US (1) US6788364B2 (https=)
JP (1) JP3808356B2 (https=)
KR (1) KR100562451B1 (https=)
CN (1) CN1178097C (https=)
TW (1) TW594152B (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI358053B (en) * 2002-12-06 2012-02-11 Samsung Electronics Co Ltd Liquid crystal display device having a thin film t
JP4342342B2 (ja) * 2003-04-02 2009-10-14 シャープ株式会社 カラーフィルター、それを用いた表示装置およびそれらの製造方法
KR100981631B1 (ko) * 2003-07-15 2010-09-10 삼성전자주식회사 액정 표시 장치
KR100945354B1 (ko) * 2004-06-29 2010-03-08 엘지디스플레이 주식회사 화소영역외곽부에 블랙매트릭스가 형성된 ｃｏｔ구조액정표시장치
CN100360996C (zh) * 2004-07-15 2008-01-09 友达光电股份有限公司 半穿透式液晶显示面板
TWI284245B (en) * 2004-08-12 2007-07-21 Au Optronics Corp Pixel structure of a thin film transistor liquid crystal display and fabricating method thereof
KR20060100872A (ko) 2005-03-18 2006-09-21 삼성전자주식회사 반투과 액정 표시 장치 패널 및 그 제조 방법
US7248317B2 (en) * 2005-04-21 2007-07-24 Toppoly Optoelectronics Corporation Transflective display panels and methods for making the same
CN107526217B (zh) * 2017-10-19 2020-08-11 京东方科技集团股份有限公司 侧入式背光模组和显示装置
CN112015016B (zh) * 2020-09-07 2022-11-22 厦门天马微电子有限公司 阵列基板、阵列基板的制造方法及显示面板

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06342153A (ja) 1993-06-02 1994-12-13 Sharp Corp 反射型液晶表示装置およびその作成方法
JP3369502B2 (ja) 1999-03-10 2003-01-20 シャープ株式会社 アクティブマトリクス型液晶表示装置およびその製造方法
JP2000275660A (ja) * 1999-03-24 2000-10-06 Sharp Corp 液晶表示装置およびその製造方法
JP4403633B2 (ja) * 2000-05-10 2010-01-27 ソニー株式会社 液晶表示装置、及びその製造方法
KR100641628B1 (ko) * 2000-08-21 2006-11-02 엘지.필립스 엘시디 주식회사 블랙레진을 이용한 반사형 및 반투과형 액정표시장치
KR100627649B1 (ko) * 2000-10-30 2006-09-22 엘지.필립스 엘시디 주식회사 반투과 액정 표시 장치 및 그의 제조 방법

Also Published As

Publication number Publication date
US20030103179A1 (en) 2003-06-05
TW200301833A (en) 2003-07-16
KR20030045655A (ko) 2003-06-11
CN1424619A (zh) 2003-06-18
TW594152B (en) 2004-06-21
JP2003167237A (ja) 2003-06-13
JP3808356B2 (ja) 2006-08-09
US6788364B2 (en) 2004-09-07
KR100562451B1 (ko) 2006-03-17

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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
ASS Succession or assignment of patent right

Owner name: IPS ALPHA SUPPORT CO., LTD.

Effective date: 20111125

Owner name: HITACHI DISPLAY CO., LTD.

Free format text: FORMER OWNER: HITACHI,LTD.

Effective date: 20111125

Owner name: PANASONIC LCD CO., LTD.

Free format text: FORMER OWNER: IPS ALPHA SUPPORT CO., LTD.

Effective date: 20111125

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20111125

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.

Effective date of registration: 20111125

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.

Effective date of registration: 20111125

Address after: Chiba County, Japan

Patentee after: Hitachi Displays, Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi, Ltd.

C56 Change in the name or address of the patentee

Owner name: APAN DISPLAY EAST, INC.

Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD.

Owner name: JAPAN DISPLAY, INC.

Free format text: FORMER NAME: APAN DISPLAY EAST, INC.

CP01 Change in the name or title of a patent holder

Address after: Chiba County, Japan

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.

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.

CP02 Change in the address of a patent holder

Address after: Tokyo, Japan

Patentee after: JAPAN DISPLAY Inc.

Patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

Address before: Chiba County, Japan

Patentee before: JAPAN DISPLAY Inc.

Patentee before: Panasonic Liquid Crystal Display Co.,Ltd.

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20030618

Assignee: BOE TECHNOLOGY GROUP Co.,Ltd.

Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd.

Contract record no.: 2013990000688

Denomination of invention: Liquid crystal display device

Granted publication date: 20041201

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
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20041201

Termination date: 20181204