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TWI707772B - 貼附型投影屏幕 - Google Patents

貼附型投影屏幕 Download PDF

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Publication number
TWI707772B
TWI707772B TW106104279A TW106104279A TWI707772B TW I707772 B TWI707772 B TW I707772B TW 106104279 A TW106104279 A TW 106104279A TW 106104279 A TW106104279 A TW 106104279A TW I707772 B TWI707772 B TW I707772B
Authority
TW
Taiwan
Prior art keywords
value
light diffusion
light
screen
diffusion layer
Prior art date
Application number
TW106104279A
Other languages
English (en)
Chinese (zh)
Other versions
TW201801915A (zh
Inventor
冨岡健太
草間健太郎
片桐麦
所司悟
Original Assignee
日商琳得科股份有限公司
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 日商琳得科股份有限公司 filed Critical 日商琳得科股份有限公司
Publication of TW201801915A publication Critical patent/TW201801915A/zh
Application granted granted Critical
Publication of TWI707772B publication Critical patent/TWI707772B/zh

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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)
  • Overhead Projectors And Projection Screens (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Transforming Electric Information Into Light Information (AREA)
TW106104279A 2016-03-30 2017-02-09 貼附型投影屏幕 TWI707772B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016-068549 2016-03-30
JP2016068549A JP6633955B2 (ja) 2016-03-30 2016-03-30 貼付型プロジェクションスクリーン

Publications (2)

Publication Number Publication Date
TW201801915A TW201801915A (zh) 2018-01-16
TWI707772B true TWI707772B (zh) 2020-10-21

Family

ID=60006879

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106104279A TWI707772B (zh) 2016-03-30 2017-02-09 貼附型投影屏幕

Country Status (4)

Country Link
JP (1) JP6633955B2 (ja)
KR (1) KR102515861B1 (ja)
CN (1) CN107290922B (ja)
TW (1) TWI707772B (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019159529A1 (ja) * 2018-02-16 2019-08-22 Ｊｘｔｇエネルギー株式会社 映像投影システム
CN109683442A (zh) * 2019-01-30 2019-04-26 广州悦荣欣科技有限公司 粘贴式软性激光电视屏幕
JP2020134830A (ja) * 2019-02-22 2020-08-31 Ｅｎｅｏｓ株式会社 映像投影システム
CN112940618A (zh) * 2019-12-11 2021-06-11 四川尚视科技有限公司 一种用于激光抗光屏幕的光扩散膜组合物及光扩散膜制备方法
CN112946986B (zh) * 2019-12-11 2022-04-01 四川尚视科技有限公司 一种可避免摩尔条纹的高增益激光抗光屏幕的制备方法
CN112940609A (zh) * 2019-12-11 2021-06-11 四川尚视科技有限公司 一种用于激光抗光屏幕的色膜组合物及色膜的制备方法
JPWO2023074890A1 (ja) * 2021-10-29 2023-05-04
JPWO2023171222A1 (ja) * 2022-03-09 2023-09-14
WO2024046330A1 (en) * 2022-08-31 2024-03-07 Arovia Hong Kong Limited Silicone projection screen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040070824A1 (en) * 2001-12-13 2004-04-15 Atsushi Toda Screen, its manufacturing method and image display system
US20090202747A1 (en) * 2008-02-13 2009-08-13 Sumitomo Metal Mining Co., Ltd. Flexible transparent conductive film, flexible functional device, and methods for producing these
US20140118988A1 (en) * 2011-06-02 2014-05-01 Nec Corporation Fluorescent Screen and Image Display Device Provided with Same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1181359C (zh) * 1999-03-31 2004-12-22 大赛璐化学工业株式会社 光散射片、光散射性复合片及液晶显示元件
JP3993980B2 (ja) * 1999-12-22 2007-10-17 株式会社きもと 透視可能な透過型スクリーン
JP4129275B2 (ja) 1999-12-22 2008-08-06 株式会社きもと 透視可能な透過型スクリーン
US6804053B2 (en) * 1999-12-22 2004-10-12 Kimoto Co., Ltd. See-through light transmitting type screen
US6870670B2 (en) 2001-04-06 2005-03-22 3M Innovative Properties Company Screens and methods for displaying information
KR100859365B1 (ko) * 2004-03-12 2008-09-22 다이니폰 인사츠 가부시키가이샤 투과형 스크린용 광확산 부재
JP4847329B2 (ja) * 2004-08-10 2011-12-28 株式会社きもと 透過型スクリーン
JP4678847B2 (ja) * 2004-10-28 2011-04-27 信越化学工業株式会社 シリコーン組成物から得られる粘着層を有する粘着性フィルム
CN200969021Y (zh) * 2006-11-07 2007-10-31 雅新实业股份有限公司 投影板
JP2009229595A (ja) * 2008-03-19 2009-10-08 Nippon Zeon Co Ltd 投影スクリーン及び投影システム
KR101750568B1 (ko) * 2008-09-17 2017-06-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 확산 감압 접착제
JP5366086B2 (ja) * 2009-07-10 2013-12-11 リンテック株式会社 透明体貼付用スクリーン
WO2013129290A1 (ja) * 2012-03-02 2013-09-06 三菱製紙株式会社 透過型スクリーン
US20140347724A1 (en) * 2013-05-24 2014-11-27 3M Innovative Properties Company Projection system having a physical mask

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040070824A1 (en) * 2001-12-13 2004-04-15 Atsushi Toda Screen, its manufacturing method and image display system
US20090202747A1 (en) * 2008-02-13 2009-08-13 Sumitomo Metal Mining Co., Ltd. Flexible transparent conductive film, flexible functional device, and methods for producing these
US20140118988A1 (en) * 2011-06-02 2014-05-01 Nec Corporation Fluorescent Screen and Image Display Device Provided with Same

Also Published As

Publication number Publication date
KR102515861B1 (ko) 2023-03-31
JP2017181772A (ja) 2017-10-05
CN107290922B (zh) 2020-11-20
TW201801915A (zh) 2018-01-16
KR20170112982A (ko) 2017-10-12
JP6633955B2 (ja) 2020-01-22
CN107290922A (zh) 2017-10-24

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