KR102185157B1 - 광학 표시 디바이스의 생산 시스템 - Google Patents

광학 표시 디바이스의 생산 시스템 Download PDF

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Publication number
KR102185157B1
KR102185157B1 KR1020167001562A KR20167001562A KR102185157B1 KR 102185157 B1 KR102185157 B1 KR 102185157B1 KR 1020167001562 A KR1020167001562 A KR 1020167001562A KR 20167001562 A KR20167001562 A KR 20167001562A KR 102185157 B1 KR102185157 B1 KR 102185157B1
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KR
South Korea
Prior art keywords
optical display
sheet piece
sheet
liquid crystal
optical member
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
KR1020167001562A
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English (en)
Korean (ko)
Other versions
KR20160033114A (ko
Inventor
미키오 후지이
Original Assignee
스미또모 가가꾸 가부시키가이샤
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Publication of KR20160033114A publication Critical patent/KR20160033114A/ko
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Publication of KR102185157B1 publication Critical patent/KR102185157B1/ko
Expired - Fee Related legal-status Critical Current
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed
    • B26D5/30—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier
    • B26D5/34—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed having the cutting member controlled by scanning a record carrier scanning being effected by a photosensitive device
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/007—Control means comprising cameras, vision or image processing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0073—Optical laminates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/157—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
    • B26D1/18—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/06—Grooving involving removal of material from the surface of the work
    • B26D3/065—On sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/61—Display device manufacture, e.g. liquid crystal displays
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • 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
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • 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
    • G02F1/133354—Arrangements for aligning or assembling substrates
    • G02F2001/133354—
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Forests & Forestry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Liquid Crystal (AREA)
  • Nonlinear Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Mathematical Physics (AREA)
  • Control Of Cutting Processes (AREA)
KR1020167001562A 2013-07-23 2014-07-22 광학 표시 디바이스의 생산 시스템 Expired - Fee Related KR102185157B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2013-152991 2013-07-23
JP2013152991A JP5943354B2 (ja) 2013-07-23 2013-07-23 光学表示デバイスの生産システム
PCT/JP2014/069294 WO2015012254A1 (ja) 2013-07-23 2014-07-22 光学表示デバイスの生産システム

Publications (2)

Publication Number Publication Date
KR20160033114A KR20160033114A (ko) 2016-03-25
KR102185157B1 true KR102185157B1 (ko) 2020-12-01

Family

ID=52393289

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167001562A Expired - Fee Related KR102185157B1 (ko) 2013-07-23 2014-07-22 광학 표시 디바이스의 생산 시스템

Country Status (4)

Country Link
JP (1) JP5943354B2 (enExample)
KR (1) KR102185157B1 (enExample)
CN (1) CN105339997B (enExample)
WO (1) WO2015012254A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6949387B2 (ja) * 2015-07-31 2021-10-13 Ａｉメカテック株式会社 光学フィルム貼付システム
CN106556947A (zh) * 2015-09-24 2017-04-05 宇龙计算机通信科技(深圳)有限公司 一种偏光片贴附方法及装置
KR101674357B1 (ko) 2016-07-08 2016-11-08 주식회사 엘지화학 디스플레이 유닛의 제조 시스템 및 제조 방법
KR102267731B1 (ko) * 2019-05-03 2021-06-22 주식회사 탑 엔지니어링 필름 절단 장치 및 필름 절단 방법
KR20230029821A (ko) * 2020-06-21 2023-03-03 게리 샤프 이노베이션즈 인코포레이티드 용제 적층된 리타더 스택의 정밀 제조를 위한 장비 및 공정

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007212690A (ja) 2006-02-08 2007-08-23 Toshiba Matsushita Display Technology Co Ltd 液晶パネルの検査装置及びその検査方法
JP2011197281A (ja) 2010-03-18 2011-10-06 Sumitomo Chemical Co Ltd 偏光板の貼合精度検査方法および貼合精度検査装置
JP2013130867A (ja) 2011-11-21 2013-07-04 Sumitomo Chemical Co Ltd 光学部材貼合体の製造システム、製造方法及び記録媒体

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Publication number Priority date Publication date Assignee Title
JPH08292406A (ja) * 1995-04-24 1996-11-05 Advantest Corp Ｌｃｄパネル検査装置
JPH1190900A (ja) 1997-09-26 1999-04-06 Matsushita Electric Ind Co Ltd 液晶表示パネル分割方法と装置
JP2003107452A (ja) * 2001-09-17 2003-04-09 Internatl Business Mach Corp <Ibm> 液晶表示パネルの製造方法、液晶表示装置の製造方法、および、液晶表示装置の製造装置
JP4424904B2 (ja) * 2002-12-02 2010-03-03 スリーエム イノベイティブ プロパティズ カンパニー シート状光学要素パッケージ体の製造方法及び製造装置
JP2004239674A (ja) * 2003-02-04 2004-08-26 Minato Electronics Inc フラット液晶ディスプレイにおける表示素子の検査装置および表示素子の検査方法
JP4307510B1 (ja) * 2007-12-27 2009-08-05 日東電工株式会社 光学表示装置の製造システム及び製造方法
JP5737647B2 (ja) * 2010-06-30 2015-06-17 Ｎｌｔテクノロジー株式会社 光学シートの貼り合せ方法
JP5525979B2 (ja) * 2010-09-24 2014-06-18 富士フイルム株式会社 レンズシートの製造方法及び製造装置
KR101572402B1 (ko) * 2011-12-27 2015-11-26 수미토모 케미칼 컴퍼니 리미티드 레이저 광 조사 장치, 광학 부재 접합체의 제조 장치, 레이저 광 조사 방법 및 광학 부재 접합체의 제조 방법
JP2013142635A (ja) * 2012-01-11 2013-07-22 Sumitomo Chemical Co Ltd 検査装置及び光学部材貼合体の製造装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007212690A (ja) 2006-02-08 2007-08-23 Toshiba Matsushita Display Technology Co Ltd 液晶パネルの検査装置及びその検査方法
JP2011197281A (ja) 2010-03-18 2011-10-06 Sumitomo Chemical Co Ltd 偏光板の貼合精度検査方法および貼合精度検査装置
JP2013130867A (ja) 2011-11-21 2013-07-04 Sumitomo Chemical Co Ltd 光学部材貼合体の製造システム、製造方法及び記録媒体

Also Published As

Publication number Publication date
CN105339997A (zh) 2016-02-17
JP5943354B2 (ja) 2016-07-05
WO2015012254A1 (ja) 2015-01-29
CN105339997B (zh) 2017-12-29
JP2015022284A (ja) 2015-02-02
KR20160033114A (ko) 2016-03-25

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