KR100537588B1 - 요철형상을 구비한 반사체의 제조방법 및 그 반사체를구비한 액정 표시 장치의 제조방법 - Google Patents

요철형상을 구비한 반사체의 제조방법 및 그 반사체를구비한 액정 표시 장치의 제조방법 Download PDF

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Publication number
KR100537588B1
KR100537588B1 KR10-2003-0056872A KR20030056872A KR100537588B1 KR 100537588 B1 KR100537588 B1 KR 100537588B1 KR 20030056872 A KR20030056872 A KR 20030056872A KR 100537588 B1 KR100537588 B1 KR 100537588B1
Authority
KR
South Korea
Prior art keywords
film
model
manufacturing
shape
reflector
Prior art date
Application number
KR10-2003-0056872A
Other languages
English (en)
Korean (ko)
Other versions
KR20040025815A (ko
Inventor
요시다마꼬또
찐네이
Original Assignee
알프스 덴키 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 알프스 덴키 가부시키가이샤 filed Critical 알프스 덴키 가부시키가이샤
Publication of KR20040025815A publication Critical patent/KR20040025815A/ko
Application granted granted Critical
Publication of KR100537588B1 publication Critical patent/KR100537588B1/ko

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Classifications

    • 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
    • G02F1/133553—Reflecting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G02B5/0221—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures the surface having an irregular structure
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • G02B5/0226—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures having particles on the surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
KR10-2003-0056872A 2002-09-20 2003-08-18 요철형상을 구비한 반사체의 제조방법 및 그 반사체를구비한 액정 표시 장치의 제조방법 KR100537588B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2002-00274958 2002-09-20
JP2002274958A JP4001799B2 (ja) 2002-09-20 2002-09-20 反射体の製造方法

Publications (2)

Publication Number Publication Date
KR20040025815A KR20040025815A (ko) 2004-03-26
KR100537588B1 true KR100537588B1 (ko) 2005-12-19

Family

ID=32089126

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2003-0056872A KR100537588B1 (ko) 2002-09-20 2003-08-18 요철형상을 구비한 반사체의 제조방법 및 그 반사체를구비한 액정 표시 장치의 제조방법

Country Status (4)

Country Link
JP (1) JP4001799B2 (ja)
KR (1) KR100537588B1 (ja)
CN (1) CN100504533C (ja)
TW (1) TWI247934B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4542382B2 (ja) * 2004-07-05 2010-09-15 株式会社日立製作所 転写印刷版保持構造
JP2007148085A (ja) * 2005-11-29 2007-06-14 Tomoegawa Paper Co Ltd 静電荷像現像用トナー及びその製造方法
KR101303156B1 (ko) 2007-02-22 2013-09-09 엘지전자 주식회사 반사 유닛, 그를 구비하는 휴대용 전자기기
JP2010230714A (ja) * 2009-03-25 2010-10-14 Fujifilm Corp 光学シート及びその製造方法
JP5647808B2 (ja) * 2010-03-30 2015-01-07 富士フイルム株式会社 レンズアレイのマスタの製造方法
CN103672734A (zh) * 2013-12-17 2014-03-26 深圳市优利尔节能照明科技有限公司 一体式led面板灯光学板及其制造方法
JP7413001B2 (ja) * 2019-12-20 2024-01-15 デクセリアルズ株式会社 ロール金型製造方法、ロール金型製造装置およびプログラム
JP7343384B2 (ja) * 2019-12-20 2023-09-12 デクセリアルズ株式会社 ロール金型製造方法、ロール金型製造装置およびプログラム

Also Published As

Publication number Publication date
TW200424635A (en) 2004-11-16
KR20040025815A (ko) 2004-03-26
CN100504533C (zh) 2009-06-24
CN1484075A (zh) 2004-03-24
JP4001799B2 (ja) 2007-10-31
TWI247934B (en) 2006-01-21
JP2004109785A (ja) 2004-04-08

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