GB2333393B - Wiring structure for a liquid crystal display device and a method of manufacturing the same. - Google Patents

Wiring structure for a liquid crystal display device and a method of manufacturing the same.

Info

Publication number
GB2333393B
GB2333393B GB9908919A GB9908919A GB2333393B GB 2333393 B GB2333393 B GB 2333393B GB 9908919 A GB9908919 A GB 9908919A GB 9908919 A GB9908919 A GB 9908919A GB 2333393 B GB2333393 B GB 2333393B
Authority
GB
United Kingdom
Prior art keywords
manufacturing
liquid crystal
display device
crystal display
same
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 - Lifetime
Application number
GB9908919A
Other versions
GB2333393A (en
GB9908919D0 (en
Inventor
Woo Sup Shin
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
LG Display Co Ltd
Original Assignee
LG Electronics Inc
LG Philips LCD Co 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
Priority claimed from KR1019950025538A external-priority patent/KR100338480B1/en
Application filed by LG Electronics Inc, LG Philips LCD Co Ltd filed Critical LG Electronics Inc
Publication of GB9908919D0 publication Critical patent/GB9908919D0/en
Publication of GB2333393A publication Critical patent/GB2333393A/en
Application granted granted Critical
Publication of GB2333393B publication Critical patent/GB2333393B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • H01L27/1214Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
    • H01L27/124Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1345Conductors connecting electrodes to cell terminals
    • G02F1/13458Terminal pads
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136227Through-hole connection of the pixel electrode to the active element through an insulation layer
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362Active matrix addressed cells
    • G02F1/136286Wiring, e.g. gate line, drain line
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • H01L27/1214Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Liquid Crystal (AREA)
  • Thin Film Transistor (AREA)
GB9908919A 1995-08-19 1996-08-16 Wiring structure for a liquid crystal display device and a method of manufacturing the same. Expired - Lifetime GB2333393B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019950025538A KR100338480B1 (en) 1995-08-19 1995-08-19 Liquid crystal display and method for fabricating the same
GB9617241A GB2307087B (en) 1995-08-19 1996-08-16 Liquid crystal display device and a method of manufacturing the same

Publications (3)

Publication Number Publication Date
GB9908919D0 GB9908919D0 (en) 1999-06-16
GB2333393A GB2333393A (en) 1999-07-21
GB2333393B true GB2333393B (en) 2000-03-29

Family

ID=26309884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9908919A Expired - Lifetime GB2333393B (en) 1995-08-19 1996-08-16 Wiring structure for a liquid crystal display device and a method of manufacturing the same.

Country Status (1)

Country Link
GB (1) GB2333393B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100560400B1 (en) * 2003-11-04 2006-03-14 엘지.필립스 엘시디 주식회사 Thin film transistor substrate of horizontal electronic field applying type and fabricating method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0449123A2 (en) * 1990-03-24 1991-10-02 Sony Corporation Liquid crystal display device
EP0484965A2 (en) * 1990-11-09 1992-05-13 Seiko Epson Corporation Active matrix substrate
GB2253938A (en) * 1991-03-20 1992-09-23 Samsung Electronics Co Ltd Interconnection structure in semiconductor device and the method thereof
US5229644A (en) * 1987-09-09 1993-07-20 Casio Computer Co., Ltd. Thin film transistor having a transparent electrode and substrate
EP0571108A1 (en) * 1992-05-06 1993-11-24 STMicroelectronics, Inc. Semiconductor contact via structure and method
EP0622659A2 (en) * 1993-04-30 1994-11-02 Sharp Kabushiki Kaisha A liquid crystal display apparatus using a two-terminal device as a switching device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229644A (en) * 1987-09-09 1993-07-20 Casio Computer Co., Ltd. Thin film transistor having a transparent electrode and substrate
EP0449123A2 (en) * 1990-03-24 1991-10-02 Sony Corporation Liquid crystal display device
EP0484965A2 (en) * 1990-11-09 1992-05-13 Seiko Epson Corporation Active matrix substrate
GB2253938A (en) * 1991-03-20 1992-09-23 Samsung Electronics Co Ltd Interconnection structure in semiconductor device and the method thereof
EP0571108A1 (en) * 1992-05-06 1993-11-24 STMicroelectronics, Inc. Semiconductor contact via structure and method
EP0622659A2 (en) * 1993-04-30 1994-11-02 Sharp Kabushiki Kaisha A liquid crystal display apparatus using a two-terminal device as a switching device

Also Published As

Publication number Publication date
GB2333393A (en) 1999-07-21
GB9908919D0 (en) 1999-06-16

Similar Documents

Publication Publication Date Title
GB2307087B (en) Liquid crystal display device and a method of manufacturing the same
EP0568355A3 (en) A liquid crystal display device and a method for manufacturing the same
EP0703485A3 (en) Liquid crystal display panel and method and device for manufacturing the same
EP0649046A3 (en) A liquid crystal display device and a production method for the same.
EP0676661A3 (en) Liquid crystal display device and method for manufacturing the same.
EP0645660A3 (en) A liquid crystal display device and a production method for the same.
GB2275809B (en) Liquid crystal display and method for manufacturing the same
EP0634685A3 (en) Liquid crystal display device and method for producing the same.
EP0636920A3 (en) Liquid crystal display device and method for producing the same.
EP0557110A3 (en) A reflective substrate, a method for producing the same, and a liquid crystal display device using the same
GB2286896B (en) Liquid crystal display device and a method of fabricating the same
EP0753784A4 (en) Liquid crystal display device
EP0724183A3 (en) Liquid crystal display device and method of fabricating the same
GB2307326B (en) Liquid crystal display device and method of fabricating the same
SG63687A1 (en) A microlens-array production method thereof and liquid crystal display device using the same
EP0750212A3 (en) Liquid crystal display device
GB2312543B (en) Liquid crystal display device and method of producing the same
GB2318210B (en) Liquid crystal display device and method for fabricating the same
EP0793131A4 (en) Liquid crystal display device
EP0740284A3 (en) Liquid crystal display device
GB2307583B (en) Liquid crystal display panel and process for manufacturing the same
EP0732611A3 (en) Liquid crystal display device
GB2318190B (en) A method of fabricating a liquid crystal display device
GB2333393B (en) Wiring structure for a liquid crystal display device and a method of manufacturing the same.
GB2324641B (en) Liquid crystal display device and manufacturing method the same

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: 20160815