JPH01144092A - 液晶表示パネル用プローバ - Google Patents

液晶表示パネル用プローバ

Info

Publication number
JPH01144092A
JPH01144092A JP30300087A JP30300087A JPH01144092A JP H01144092 A JPH01144092 A JP H01144092A JP 30300087 A JP30300087 A JP 30300087A JP 30300087 A JP30300087 A JP 30300087A JP H01144092 A JPH01144092 A JP H01144092A
Authority
JP
Japan
Prior art keywords
liquid crystal
display panel
crystal display
defect
stage
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
JP30300087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0520757B2 (zh
Inventor
Yukihiro Hirai
幸廣 平井
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.)
Micronics Japan Co Ltd
Original Assignee
Micronics Japan 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
Application filed by Micronics Japan Co Ltd filed Critical Micronics Japan Co Ltd
Priority to JP30300087A priority Critical patent/JPH01144092A/ja
Publication of JPH01144092A publication Critical patent/JPH01144092A/ja
Publication of JPH0520757B2 publication Critical patent/JPH0520757B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
JP30300087A 1987-11-30 1987-11-30 液晶表示パネル用プローバ Granted JPH01144092A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30300087A JPH01144092A (ja) 1987-11-30 1987-11-30 液晶表示パネル用プローバ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30300087A JPH01144092A (ja) 1987-11-30 1987-11-30 液晶表示パネル用プローバ

Publications (2)

Publication Number Publication Date
JPH01144092A true JPH01144092A (ja) 1989-06-06
JPH0520757B2 JPH0520757B2 (zh) 1993-03-22

Family

ID=17915732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30300087A Granted JPH01144092A (ja) 1987-11-30 1987-11-30 液晶表示パネル用プローバ

Country Status (1)

Country Link
JP (1) JPH01144092A (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03209422A (ja) * 1990-01-12 1991-09-12 Sharp Corp 表示装置の欠陥修正装置
US5164851A (en) * 1990-02-05 1992-11-17 Sharp Kabushiki Kaisha Active matrix display device having spare switching elements connectable to divisional subpixel electrodes
US5229634A (en) * 1990-08-11 1993-07-20 Sharp Kabushiki Kaishi Vertical power mosfet
US5335102A (en) * 1990-05-11 1994-08-02 Sharp Kabushiki Kaisha Liquid crystal display element and method for treating defective pixels therein
US5532615A (en) * 1992-11-25 1996-07-02 Sharp Kabushiki Kaisha Inspecting method, inspecting apparatus, and defect correcting method
KR20030000411A (ko) * 2001-06-25 2003-01-06 주식회사 에셀텍 엔디 야그 레이저를 이용한 티에프티-엘씨디 수리방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194741A (ja) * 1985-02-25 1986-08-29 Hitachi Ltd ビツト救済装置
JPS62225965A (ja) * 1986-03-27 1987-10-03 Tokyo Electron Ltd 短絡検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61194741A (ja) * 1985-02-25 1986-08-29 Hitachi Ltd ビツト救済装置
JPS62225965A (ja) * 1986-03-27 1987-10-03 Tokyo Electron Ltd 短絡検出装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03209422A (ja) * 1990-01-12 1991-09-12 Sharp Corp 表示装置の欠陥修正装置
US5164851A (en) * 1990-02-05 1992-11-17 Sharp Kabushiki Kaisha Active matrix display device having spare switching elements connectable to divisional subpixel electrodes
US5335102A (en) * 1990-05-11 1994-08-02 Sharp Kabushiki Kaisha Liquid crystal display element and method for treating defective pixels therein
US5229634A (en) * 1990-08-11 1993-07-20 Sharp Kabushiki Kaishi Vertical power mosfet
US5532615A (en) * 1992-11-25 1996-07-02 Sharp Kabushiki Kaisha Inspecting method, inspecting apparatus, and defect correcting method
KR20030000411A (ko) * 2001-06-25 2003-01-06 주식회사 에셀텍 엔디 야그 레이저를 이용한 티에프티-엘씨디 수리방법

Also Published As

Publication number Publication date
JPH0520757B2 (zh) 1993-03-22

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