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GB9716573D0 - Liquid crystal display and method for manufacturing the same - Google Patents

Liquid crystal display and method for manufacturing the same

Info

Publication number
GB9716573D0
GB9716573D0 GBGB9716573.2A GB9716573A GB9716573D0 GB 9716573 D0 GB9716573 D0 GB 9716573D0 GB 9716573 A GB9716573 A GB 9716573A GB 9716573 D0 GB9716573 D0 GB 9716573D0
Authority
GB
United Kingdom
Prior art keywords
manufacturing
liquid crystal
same
crystal display
display
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.)
Granted
Application number
GBGB9716573.2A
Other versions
GB2316793A (en
GB2316793B (en
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of GB9716573D0 publication Critical patent/GB9716573D0/en
Publication of GB2316793A publication Critical patent/GB2316793A/en
Application granted granted Critical
Publication of GB2316793B publication Critical patent/GB2316793B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136209—Light shielding layers, e.g. black matrix, incorporated in the active matrix substrate, e.g. structurally associated with the switching element
    • 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
    • G02F1/133345—Insulating layers
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/60—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs wherein the TFTs are in active matrices
    • 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
    • G02F1/133357—Planarisation layers
    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136227—Through-hole connection of the pixel electrode to the active element through an insulation layer
    • 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
    • G02F2201/40—Arrangements for improving the aperture ratio

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)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GB9716573A 1996-08-30 1997-08-05 Liquid crystal display and method for manufacturing the same Expired - Lifetime GB2316793B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960036947A KR100244450B1 (en) 1996-08-30 1996-08-30 A method of manufacturing a substrate of a liquid crystal display and a structure of a substrate manufactured by the method

Publications (3)

Publication Number Publication Date
GB9716573D0 true GB9716573D0 (en) 1997-10-08
GB2316793A GB2316793A (en) 1998-03-04
GB2316793B GB2316793B (en) 1999-07-21

Family

ID=19471838

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9716573A Expired - Lifetime GB2316793B (en) 1996-08-30 1997-08-05 Liquid crystal display and method for manufacturing the same

Country Status (5)

Country Link
JP (1) JP4374084B2 (en)
KR (1) KR100244450B1 (en)
DE (1) DE19737372C2 (en)
FR (1) FR2752988B1 (en)
GB (1) GB2316793B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113281924A (en) * 2021-04-29 2021-08-20 深圳市华星光电半导体显示技术有限公司 Alignment jig and alignment method

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3856889B2 (en) 1997-02-06 2006-12-13 株式会社半導体エネルギー研究所 Reflective display device and electronic device
EP0919850B1 (en) 1997-11-25 2008-08-27 NEC LCD Technologies, Ltd. Active matrix liquid-crystal display device and method for making the same
KR100502091B1 (en) * 1998-04-10 2005-11-23 삼성전자주식회사 Liquid crystal display using organic insulating film and manufacturing method thereof
JP3230664B2 (en) 1998-04-23 2001-11-19 日本電気株式会社 Liquid crystal display device and manufacturing method thereof
KR100687318B1 (en) * 1998-06-29 2007-05-17 비오이 하이디스 테크놀로지 주식회사 Manufacturing method of IPS mode liquid crystal display device
US7202924B1 (en) 1999-03-17 2007-04-10 Lg.Philips Lcd Co., Ltd Liquid crystal display and a fabricating method thereof
KR100661291B1 (en) * 1999-06-14 2006-12-26 엘지.필립스 엘시디 주식회사 Color filter substrate and its manufacturing method.
KR100345959B1 (en) * 1999-09-15 2002-08-01 삼성전자 주식회사 Thin film transistor array panel for liquid crystal display and manufacturing method of the same
KR100746140B1 (en) * 2000-12-28 2007-08-03 엘지.필립스 엘시디 주식회사 Array substrate for liquid crystal display device and manufacturing method thereof
KR101167313B1 (en) * 2005-06-29 2012-07-19 엘지디스플레이 주식회사 Array substrate for Liquid Crystal Display device and the fabrication method thereof
JP4784382B2 (en) 2005-09-26 2011-10-05 ソニー株式会社 Liquid crystal display
US7535072B2 (en) * 2006-01-18 2009-05-19 Hannstar Display Corporation Input display
KR20090125044A (en) * 2007-02-28 2009-12-03 제온 코포레이션 Active Matrix Substrate, Method of Manufacturing the Same, and Flat Panel Display
JP2015007806A (en) * 2014-09-12 2015-01-15 株式会社半導体エネルギー研究所 Liquid crystal display device
KR102691132B1 (en) * 2016-10-31 2024-08-01 엘지디스플레이 주식회사 Liquid Crystal Display

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01297624A (en) * 1988-05-26 1989-11-30 Casio Comput Co Ltd thin film transistor
DE69130701T2 (en) * 1990-10-29 1999-08-26 Toyo Gosei Kogyo Co. Ltd. Photosensitive colored resin, colored image, method of manufacturing color filters and method of manufacturing a black matrix
JP2655941B2 (en) * 1991-01-30 1997-09-24 シャープ株式会社 Active matrix type liquid crystal display device and manufacturing method thereof
JP2722832B2 (en) * 1991-02-22 1998-03-09 日本電気株式会社 Liquid crystal display device
JP2800956B2 (en) * 1992-03-10 1998-09-21 シャープ株式会社 Active matrix substrate
JP3383047B2 (en) * 1992-12-25 2003-03-04 ソニー株式会社 Active matrix substrate
DE69332142T2 (en) * 1992-12-25 2003-03-06 Sony Corp., Tokio/Tokyo Active matrix substrate
JPH0743522A (en) * 1993-05-28 1995-02-14 Nippon Oil Co Ltd Method for forming, substrate having light-shading layer, substrate having light-shading layer, counter electrode substrate for black-and-white display thin film transistor(tft) array substrate, and black-and-white liquid crystal display device
JPH0720670A (en) * 1993-06-30 1995-01-24 Canon Inc Image forming device
JPH07120784A (en) * 1993-10-22 1995-05-12 Rohm Co Ltd Liquid crystal display device and its production
JP3214198B2 (en) * 1993-11-05 2001-10-02 ソニー株式会社 Method for manufacturing active matrix display device
JP3097440B2 (en) * 1994-02-24 2000-10-10 日立電線株式会社 Optical fiber array and manufacturing method thereof
JPH07271020A (en) * 1994-03-18 1995-10-20 Internatl Business Mach Corp <Ibm> Photosensitive composition for forming black matrix, color filter substrate and liquid crystal display device using substrate thereof
WO1995035525A1 (en) * 1994-06-21 1995-12-28 Toray Industries, Inc. Resin black matrix for liquid crystal display
JPH08122768A (en) * 1994-10-19 1996-05-17 Sony Corp Display device
JP3240858B2 (en) * 1994-10-19 2001-12-25 ソニー株式会社 Color display
JPH08179376A (en) * 1994-12-22 1996-07-12 Sony Corp Color display device
JPH08292422A (en) * 1995-04-21 1996-11-05 Sharp Corp Ferroelectric liquid crystal display element
JPH0926603A (en) * 1995-05-08 1997-01-28 Semiconductor Energy Lab Co Ltd Display device
US6372534B1 (en) * 1995-06-06 2002-04-16 Lg. Philips Lcd Co., Ltd Method of making a TFT array with photo-imageable insulating layer over address lines
JP3307181B2 (en) * 1995-07-31 2002-07-24 ソニー株式会社 Transmissive display
JPH1010580A (en) * 1996-06-25 1998-01-16 Semiconductor Energy Lab Co Ltd Display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113281924A (en) * 2021-04-29 2021-08-20 深圳市华星光电半导体显示技术有限公司 Alignment jig and alignment method

Also Published As

Publication number Publication date
JP4374084B2 (en) 2009-12-02
GB2316793A (en) 1998-03-04
FR2752988B1 (en) 2002-09-27
FR2752988A1 (en) 1998-03-06
DE19737372A1 (en) 1998-03-05
KR19980017194A (en) 1998-06-05
KR100244450B1 (en) 2000-02-01
DE19737372C2 (en) 2002-04-25
GB2316793B (en) 1999-07-21
JPH1096963A (en) 1998-04-14

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20170804