JP6413496B2 - 液晶表示パネルの製造方法 - Google Patents

液晶表示パネルの製造方法 Download PDF

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Publication number
JP6413496B2
JP6413496B2 JP2014175097A JP2014175097A JP6413496B2 JP 6413496 B2 JP6413496 B2 JP 6413496B2 JP 2014175097 A JP2014175097 A JP 2014175097A JP 2014175097 A JP2014175097 A JP 2014175097A JP 6413496 B2 JP6413496 B2 JP 6413496B2
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JP
Japan
Prior art keywords
substrate
line
brittle substrate
main surface
crack
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
JP2014175097A
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English (en)
Japanese (ja)
Other versions
JP2016050992A (ja
Inventor
曽山　浩
浩 曽山
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.)
Mitsuboshi Diamond Industrial Co Ltd
Original Assignee
Mitsuboshi Diamond Industrial 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 Mitsuboshi Diamond Industrial Co Ltd filed Critical Mitsuboshi Diamond Industrial Co Ltd
Priority to JP2014175097A priority Critical patent/JP6413496B2/ja
Priority to TW104125387A priority patent/TWI667515B/zh
Priority to CN201510514509.2A priority patent/CN105388651B/zh
Priority to KR1020150117130A priority patent/KR20160026706A/ko
Publication of JP2016050992A publication Critical patent/JP2016050992A/ja
Application granted granted Critical
Publication of JP6413496B2 publication Critical patent/JP6413496B2/ja
Expired - Fee Related legal-status Critical Current
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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
    • 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
    • G02F1/133351—Manufacturing of individual cells out of a plurality of cells, e.g. by dicing

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Liquid Crystal (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2014175097A 2014-08-29 2014-08-29 液晶表示パネルの製造方法 Expired - Fee Related JP6413496B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014175097A JP6413496B2 (ja) 2014-08-29 2014-08-29 液晶表示パネルの製造方法
TW104125387A TWI667515B (zh) 2014-08-29 2015-08-05 液晶顯示面板之製造方法
CN201510514509.2A CN105388651B (zh) 2014-08-29 2015-08-20 液晶显示面板的制造方法
KR1020150117130A KR20160026706A (ko) 2014-08-29 2015-08-20 액정 표시 패널의 제조 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014175097A JP6413496B2 (ja) 2014-08-29 2014-08-29 液晶表示パネルの製造方法

Publications (2)

Publication Number Publication Date
JP2016050992A JP2016050992A (ja) 2016-04-11
JP6413496B2 true JP6413496B2 (ja) 2018-10-31

Family

ID=55421091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014175097A Expired - Fee Related JP6413496B2 (ja) 2014-08-29 2014-08-29 液晶表示パネルの製造方法

Country Status (4)

Country Link
JP (1) JP6413496B2 (zh)
KR (1) KR20160026706A (zh)
CN (1) CN105388651B (zh)
TW (1) TWI667515B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6432245B2 (ja) * 2014-09-26 2018-12-05 三星ダイヤモンド工業株式会社 基板分断方法
JP2018150191A (ja) 2017-03-13 2018-09-27 日本電気硝子株式会社 ガラス板の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7851241B2 (en) * 2002-04-01 2010-12-14 Mitsuboshi Diamond Industrial Co., Ltd. Method for severing brittle material substrate and severing apparatus using the method
KR100972488B1 (ko) * 2005-12-29 2010-07-26 엘지디스플레이 주식회사 레이저를 이용한 액정표시소자 절단장치 및 절단방법, 이를이용한 액정표시소자 제조방법
WO2008126742A1 (ja) * 2007-04-05 2008-10-23 Cyber Laser Inc. レーザ加工方法及び切断方法並びに多層基板を有する構造体の分割方法
JP5070341B2 (ja) * 2008-09-12 2012-11-14 シャープ株式会社 表示パネルの製造方法
JP5129826B2 (ja) 2010-02-05 2013-01-30 三星ダイヤモンド工業株式会社 脆性材料基板のブレイク方法
CN102910809B (zh) * 2012-10-24 2015-04-15 深圳市华星光电技术有限公司 一种基板及其切裂方法
JP6043149B2 (ja) * 2012-10-29 2016-12-14 三星ダイヤモンド工業株式会社 脆性材料基板のブレイク装置および脆性材料基板のブレイク方法
JP6421472B2 (ja) * 2014-06-24 2018-11-14 三星ダイヤモンド工業株式会社 脆性基板の分断方法および表示パネルの製造方法

Also Published As

Publication number Publication date
CN105388651A (zh) 2016-03-09
KR20160026706A (ko) 2016-03-09
TWI667515B (zh) 2019-08-01
TW201608305A (zh) 2016-03-01
JP2016050992A (ja) 2016-04-11
CN105388651B (zh) 2020-09-01

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