WO2013019037A3 - Method for manufacturing a reflective film and reflective film manufactured thereby - Google Patents

Method for manufacturing a reflective film and reflective film manufactured thereby Download PDF

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Publication number
WO2013019037A3
WO2013019037A3 PCT/KR2012/006026 KR2012006026W WO2013019037A3 WO 2013019037 A3 WO2013019037 A3 WO 2013019037A3 KR 2012006026 W KR2012006026 W KR 2012006026W WO 2013019037 A3 WO2013019037 A3 WO 2013019037A3
Authority
WO
WIPO (PCT)
Prior art keywords
reflective film
manufacturing
manufactured
film manufactured
reflective
Prior art date
Application number
PCT/KR2012/006026
Other languages
French (fr)
Korean (ko)
Other versions
WO2013019037A2 (en
Inventor
정광춘
조현남
조남부
진석필
박광진
권혁환
임태호
진선미
이돈신
Original Assignee
주식회사 잉크테크
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 주식회사 잉크테크 filed Critical 주식회사 잉크테크
Publication of WO2013019037A2 publication Critical patent/WO2013019037A2/en
Publication of WO2013019037A3 publication Critical patent/WO2013019037A3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • 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
    • G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0284—Diffusing elements; Afocal elements characterized by the use used in reflection
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/136—Reflex reflectors plural reflecting elements forming part of a unitary body
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/3406—Control of illumination source

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

The present invention relates to a method for manufacturing a reflective film and a reflective film manufactured thereby. The method for manufacturing the reflective film includes a step of forming an adhesive pattern layer by patterning an adhesive in a predetermined shape on a reflective layer.
PCT/KR2012/006026 2011-07-29 2012-07-27 Method for manufacturing a reflective film and reflective film manufactured thereby WO2013019037A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110076219A KR20130014231A (en) 2011-07-29 2011-07-29 Method for manufacturing reflective film and reflective film manufactred by the method
KR10-2011-0076219 2011-07-29

Publications (2)

Publication Number Publication Date
WO2013019037A2 WO2013019037A2 (en) 2013-02-07
WO2013019037A3 true WO2013019037A3 (en) 2013-04-04

Family

ID=47629782

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/006026 WO2013019037A2 (en) 2011-07-29 2012-07-27 Method for manufacturing a reflective film and reflective film manufactured thereby

Country Status (2)

Country Link
KR (1) KR20130014231A (en)
WO (1) WO2013019037A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200112121A (en) 2019-03-21 2020-10-05 주식회사 이코스 Reflecting film

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004053759A (en) * 2002-07-17 2004-02-19 Cosmo Tec:Kk Reflection sheet for direct backlight of tft liquid crystal display device and direct backlight system tft liquid crystal display device using the same
US20100067257A1 (en) * 2008-09-17 2010-03-18 3M Innovative Properties Company Patterned adhesives for reflectors
KR20100010318U (en) * 2009-04-13 2010-10-21 주식회사 케이앤씨엘이디 reflection sheet have light guidance pattern
KR20110055730A (en) * 2008-09-17 2011-05-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Optical adhesive with diffusive properties

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004053759A (en) * 2002-07-17 2004-02-19 Cosmo Tec:Kk Reflection sheet for direct backlight of tft liquid crystal display device and direct backlight system tft liquid crystal display device using the same
US20100067257A1 (en) * 2008-09-17 2010-03-18 3M Innovative Properties Company Patterned adhesives for reflectors
KR20110055730A (en) * 2008-09-17 2011-05-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Optical adhesive with diffusive properties
KR20100010318U (en) * 2009-04-13 2010-10-21 주식회사 케이앤씨엘이디 reflection sheet have light guidance pattern

Also Published As

Publication number Publication date
WO2013019037A2 (en) 2013-02-07
KR20130014231A (en) 2013-02-07

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