KR102105336B1 - 광학적 표시 장치의 적층체를 제조하는 방법 및 장치 - Google Patents

광학적 표시 장치의 적층체를 제조하는 방법 및 장치 Download PDF

Info

Publication number
KR102105336B1
KR102105336B1 KR1020197037771A KR20197037771A KR102105336B1 KR 102105336 B1 KR102105336 B1 KR 102105336B1 KR 1020197037771 A KR1020197037771 A KR 1020197037771A KR 20197037771 A KR20197037771 A KR 20197037771A KR 102105336 B1 KR102105336 B1 KR 102105336B1
Authority
KR
South Korea
Prior art keywords
optical film
liquid crystal
crystal panel
film sheet
carrier film
Prior art date
Application number
KR1020197037771A
Other languages
English (en)
Korean (ko)
Other versions
KR20200003225A (ko
Inventor
히로후미 사이고우
사토루 타케다
토모카즈 유라
카즈오 키타다
Original Assignee
닛토덴코 가부시키가이샤
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 닛토덴코 가부시키가이샤 filed Critical 닛토덴코 가부시키가이샤
Publication of KR20200003225A publication Critical patent/KR20200003225A/ko
Application granted granted Critical
Publication of KR102105336B1 publication Critical patent/KR102105336B1/ko

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020197037771A 2017-09-28 2018-02-07 광학적 표시 장치의 적층체를 제조하는 방법 및 장치 KR102105336B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017187927A JP6356891B1 (ja) 2017-09-28 2017-09-28 光学的表示装置の積層体を製造する方法および装置
JPJP-P-2017-187927 2017-09-28
PCT/JP2018/004174 WO2019064619A1 (ja) 2017-09-28 2018-02-07 光学的表示装置の積層体を製造する方法および装置

Publications (2)

Publication Number Publication Date
KR20200003225A KR20200003225A (ko) 2020-01-08
KR102105336B1 true KR102105336B1 (ko) 2020-04-28

Family

ID=62843714

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197037771A KR102105336B1 (ko) 2017-09-28 2018-02-07 광학적 표시 장치의 적층체를 제조하는 방법 및 장치

Country Status (5)

Country Link
JP (1) JP6356891B1 (zh)
KR (1) KR102105336B1 (zh)
CN (1) CN110998419B (zh)
TW (1) TWI704399B (zh)
WO (1) WO2019064619A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113608375A (zh) * 2021-07-21 2021-11-05 合肥三利谱光电科技有限公司 一种偏光膜贴附系统及工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014066909A (ja) 2012-09-26 2014-04-17 Nitto Denko Corp 光学表示パネルの連続製造方法及び光学表示パネルの連続製造システム

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616494B2 (zh) 1973-02-05 1981-04-16
JP2003107246A (ja) 2001-10-02 2003-04-09 Matsushita Electric Ind Co Ltd 位相差フィルム貼りつけ装置、及び位相差フィルム貼り付け方法
JP4346971B2 (ja) 2003-05-16 2009-10-21 富士フイルム株式会社 偏光板貼合方法及び装置
JP4371709B2 (ja) * 2003-06-05 2009-11-25 富士フイルム株式会社 光学フィルム貼付装置及び方法
WO2009128115A1 (ja) 2008-04-15 2009-10-22 日東電工株式会社 光学フィルム積層体ロールならびにその製造方法および装置
PL2415583T3 (pl) 2010-06-10 2014-09-30 Nitto Denko Corp Sposób regulacji położenia arkusza warstwowego i prostokątnego panelu w urządzeniu do produkcji paneli wyświetlaczy
JP5068876B1 (ja) * 2011-06-10 2012-11-07 日東電工株式会社 液晶表示素子の連続製造方法及び装置
JP5458212B1 (ja) * 2012-11-19 2014-04-02 日東電工株式会社 光学的表示装置を製造する方法及び装置
JP6526940B2 (ja) * 2013-08-20 2019-06-05 住友化学株式会社 光学部材貼合体の製造装置及び製造方法
JP5452760B1 (ja) * 2013-09-25 2014-03-26 日東電工株式会社 光学的表示装置を製造する方法および装置
JP5885868B1 (ja) * 2015-03-24 2016-03-16 日東電工株式会社 パネル部材への連続貼りに用いる光学フィルム積層体
KR102208089B1 (ko) * 2015-05-27 2021-01-28 엘지전자 주식회사 편광필름 부착 시스템 및 편광필름 부착 방법
JP6203234B2 (ja) * 2015-12-04 2017-09-27 日東電工株式会社 光学的表示装置を連続的に製造する装置及び方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014066909A (ja) 2012-09-26 2014-04-17 Nitto Denko Corp 光学表示パネルの連続製造方法及び光学表示パネルの連続製造システム

Also Published As

Publication number Publication date
JP2019061209A (ja) 2019-04-18
KR20200003225A (ko) 2020-01-08
CN110998419B (zh) 2021-02-19
TWI704399B (zh) 2020-09-11
JP6356891B1 (ja) 2018-07-11
WO2019064619A1 (ja) 2019-04-04
TW201915571A (zh) 2019-04-16
CN110998419A (zh) 2020-04-10

Similar Documents

Publication Publication Date Title
JP4644755B1 (ja) 表示パネル製造装置におけるフィルムシートと矩形パネルとの位置合せ方法
JP5868734B2 (ja) 光学表示パネルの連続製造方法および光学表示パネルの連続製造システム
CN104302455B (zh) 切割线形成装置以及切割线形成方法
CN102419490B (zh) 液晶显示元件的连续制造系统及其连续制造方法
KR20170033803A (ko) 광학 표시 셀에 광학 필름을 첩부하는 방법
KR101597397B1 (ko) 필름 부착 시스템
JP6145893B2 (ja) 光学表示デバイスの生産システム及び光学表示デバイスの生産方法
KR102045767B1 (ko) 광학적 표시 유닛의 제조 장치 및 제조 방법
KR20140024426A (ko) 액정 표시 소자의 연속 제조 방법 및 장치
US9902143B2 (en) Method and device for forming laminated substrate
CN104620172A (zh) 光学显示面板的连续制造方法及光学显示面板的连续制造系统
KR102105336B1 (ko) 광학적 표시 장치의 적층체를 제조하는 방법 및 장치
EP2268488B1 (en) Laminating device and laminating method
WO2015029998A1 (ja) フィルム貼合装置、光学表示デバイスの生産システム及び光学表示デバイスの生産方法
KR20180132500A (ko) 광학적 표시 장치를 제조하는 방법
TWI629674B (zh) 連續性地製造光學性顯示裝置之裝置及方法
WO2020217578A1 (ja) 光学的表示装置を製造する方法
KR20200013070A (ko) 광학적 표시 장치의 적층체를 제조하는 방법
JP6538014B2 (ja) 光学的表示ユニットの連続製造装置及び連続製造方法
WO2018074235A1 (ja) 光学的表示ユニットの製造装置及び製造方法
WO2020003931A1 (ja) 光学的表示装置を製造する方法

Legal Events

Date Code Title Description
A201 Request for examination
A302 Request for accelerated examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant