KR102355407B1 - 접속형 프리즘 시트 및 프리즘 시트 구비 라인 광조사 장치 - Google Patents

접속형 프리즘 시트 및 프리즘 시트 구비 라인 광조사 장치 Download PDF

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Publication number
KR102355407B1
KR102355407B1 KR1020167033897A KR20167033897A KR102355407B1 KR 102355407 B1 KR102355407 B1 KR 102355407B1 KR 1020167033897 A KR1020167033897 A KR 1020167033897A KR 20167033897 A KR20167033897 A KR 20167033897A KR 102355407 B1 KR102355407 B1 KR 102355407B1
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KR
South Korea
Prior art keywords
prism
prism sheet
line
longitudinal direction
light irradiation
Prior art date
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KR1020167033897A
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English (en)
Korean (ko)
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KR20170015908A (ko
Inventor
롱 구
다쿠조 도가와
Original Assignee
씨씨에스 가부시키가이샤
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Application filed by 씨씨에스 가부시키가이샤 filed Critical 씨씨에스 가부시키가이샤
Publication of KR20170015908A publication Critical patent/KR20170015908A/ko
Application granted granted Critical
Publication of KR102355407B1 publication Critical patent/KR102355407B1/ko

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/02—Refractors for light sources of prismatic shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K2/00—Non-electric light sources using luminescence; Light sources using electrochemiluminescence
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electromagnetism (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
KR1020167033897A 2014-06-02 2015-06-01 접속형 프리즘 시트 및 프리즘 시트 구비 라인 광조사 장치 KR102355407B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2014-113916 2014-06-02
JP2014113916A JP6410223B2 (ja) 2014-06-02 2014-06-02 接続型プリズムシートおよびプリズムシート付きライン光照射装置
PCT/JP2015/065818 WO2015186675A1 (fr) 2014-06-02 2015-06-01 Feuille prismatique de type raccord et dispositif d'irradiation de lumière linéaire à feuille prismatique

Publications (2)

Publication Number Publication Date
KR20170015908A KR20170015908A (ko) 2017-02-10
KR102355407B1 true KR102355407B1 (ko) 2022-01-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167033897A KR102355407B1 (ko) 2014-06-02 2015-06-01 접속형 프리즘 시트 및 프리즘 시트 구비 라인 광조사 장치

Country Status (4)

Country Link
JP (1) JP6410223B2 (fr)
KR (1) KR102355407B1 (fr)
TW (1) TWI651490B (fr)
WO (1) WO2015186675A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7178026B2 (ja) * 2020-04-30 2022-11-25 レボックス株式会社 照明装置
GB2622103A (en) * 2022-09-05 2024-03-06 Envisics Ltd Light control film
GB2622102A (en) * 2022-09-05 2024-03-06 Envisics Ltd Light control film

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006017487A (ja) * 2004-06-30 2006-01-19 Kuraray Co Ltd レンズシートの検査装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3563521B2 (ja) * 1996-02-02 2004-09-08 三菱レイヨン株式会社 標示装置
JP2006163377A (ja) * 2004-11-11 2006-06-22 Nitto Denko Corp 組み合わせ型光学フィルム、積層組み合わせ型光学フィルム及び画像表示装置
CN101479777B (zh) * 2006-05-31 2011-07-06 株式会社半导体能源研究所 显示设备和电子装置
CN101738656B (zh) * 2008-11-20 2012-09-05 扬升照明股份有限公司 棱镜片及背光模组
CN101749606B (zh) * 2010-01-25 2011-11-09 友达光电股份有限公司 避免膜片翘曲的背光模块
CN102590904A (zh) * 2011-01-07 2012-07-18 弘胜光电股份有限公司 光学平板
JP5463478B2 (ja) * 2011-03-04 2014-04-09 シーシーエス株式会社 ライン光照射装置
JP2013011561A (ja) * 2011-06-30 2013-01-17 Jfe Steel Corp 鋼帯の穴欠陥検出装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006017487A (ja) * 2004-06-30 2006-01-19 Kuraray Co Ltd レンズシートの検査装置

Also Published As

Publication number Publication date
JP2015227977A (ja) 2015-12-17
JP6410223B2 (ja) 2018-10-24
TW201610356A (zh) 2016-03-16
TWI651490B (zh) 2019-02-21
WO2015186675A1 (fr) 2015-12-10
KR20170015908A (ko) 2017-02-10

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