WO2004095126A1 - 透過型スクリーン - Google Patents
透過型スクリーン Download PDFInfo
- Publication number
- WO2004095126A1 WO2004095126A1 PCT/JP2004/005906 JP2004005906W WO2004095126A1 WO 2004095126 A1 WO2004095126 A1 WO 2004095126A1 JP 2004005906 W JP2004005906 W JP 2004005906W WO 2004095126 A1 WO2004095126 A1 WO 2004095126A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- screen
- observer
- transmission
- screen member
- light
- Prior art date
Links
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
- G03B21/602—Lenticular screens
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0012—Arrays characterised by the manufacturing method
- G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- G02B3/06—Simple or compound lenses with non-spherical faces with cylindrical or toric faces
-
- 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
- G03B21/625—Lenticular translucent screens
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/220,653 US7248410B2 (en) | 2003-04-24 | 2005-09-08 | Transmission type screen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003-120379 | 2003-04-24 | ||
JP2003120379A JP2004347621A (ja) | 2003-04-24 | 2003-04-24 | 透過型スクリーン |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/220,653 Continuation-In-Part US7248410B2 (en) | 2003-04-24 | 2005-09-08 | Transmission type screen |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004095126A1 true WO2004095126A1 (ja) | 2004-11-04 |
Family
ID=33308135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/005906 WO2004095126A1 (ja) | 2003-04-24 | 2004-04-23 | 透過型スクリーン |
Country Status (5)
Country | Link |
---|---|
US (1) | US7248410B2 (ja) |
JP (1) | JP2004347621A (ja) |
KR (1) | KR100684332B1 (ja) |
CN (1) | CN1777839A (ja) |
WO (1) | WO2004095126A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115598914A (zh) * | 2022-10-19 | 2023-01-13 | 四川长虹电器股份有限公司(Cn) | 一种高增益低散斑对比度菲涅尔光学屏及其制备方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602007013900D1 (de) * | 2006-07-07 | 2011-05-26 | Kuraray Co | Laminatblatt und anzeigeschirm |
KR100922341B1 (ko) * | 2007-01-05 | 2009-10-21 | 김우성 | 영상용 디스플레이 및 그 제조방법 |
US7835079B2 (en) * | 2007-03-06 | 2010-11-16 | Ostendo Technologies, Inc. | Micro-structure based screen system for use in rear projection array display systems |
JP5345082B2 (ja) * | 2010-02-01 | 2013-11-20 | 三菱電機株式会社 | スクリーンユニット及び投写型表示装置 |
WO2015006689A1 (en) | 2013-07-12 | 2015-01-15 | University Of South Alabama | Treatment and diagnosis of cancer and precancerous conditions using pde10a inhibitors and methods to measure pde10a expression |
CN104460214B (zh) * | 2013-09-18 | 2018-01-30 | 深圳市东方硅源科技有限公司 | 光学玻璃 |
US10495788B2 (en) | 2016-05-17 | 2019-12-03 | Canon Kabushiki Kaisha | Resin molded product, interchangeable lens for camera, and method of manufacturing resin molded product |
JP2018132573A (ja) * | 2017-02-14 | 2018-08-23 | 古河電気工業株式会社 | 半導体レーザモジュール |
CN108387955B (zh) * | 2018-03-27 | 2024-02-27 | 张家港康得新光电材料有限公司 | 一种防窥透镜、防窥装置及显示装置 |
EP4010750A2 (en) * | 2019-12-13 | 2022-06-15 | Google LLC | Near-eye optical system implementing a waveguide with an output viewer element having a refractive beam-splitting convex lens |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05204048A (ja) * | 1992-01-24 | 1993-08-13 | Dainippon Printing Co Ltd | 透過型スクリーン |
WO1998032049A1 (fr) * | 1997-01-20 | 1998-07-23 | Dai Nippon Printing Co., Ltd. | Ecran de retroprojection |
JP2002139800A (ja) * | 2000-10-31 | 2002-05-17 | Hitachi Ltd | 透過型スクリーン及びこれを用いた映像表示装置 |
JP2002169224A (ja) * | 2000-11-29 | 2002-06-14 | Toppan Printing Co Ltd | 透過型スクリーン |
JP2003050427A (ja) * | 2001-08-08 | 2003-02-21 | Dainippon Printing Co Ltd | フレネルレンズシートおよび透過型投影スクリーン |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6048982A (en) * | 1986-04-18 | 2000-04-11 | Carnegie Mellon University | Cyanine dyes as labeling reagents for detection of biological and other materials by luminescence methods |
JP2790032B2 (ja) | 1994-03-11 | 1998-08-27 | 松下電器産業株式会社 | 透過型スクリーンとその製造方法 |
JPH07270918A (ja) * | 1994-03-31 | 1995-10-20 | Kodo Eizo Gijutsu Kenkyusho:Kk | 液晶プロジェクター用透過型スクリーン |
JP3270261B2 (ja) | 1994-11-02 | 2002-04-02 | 株式会社日立製作所 | 透過型スクリーンとその製造方法及びそれを用いた背面投写型画像ディスプレイ装置 |
JP3331079B2 (ja) * | 1995-01-09 | 2002-10-07 | 大日本印刷株式会社 | プロジェクションスクリーン |
EP1229133B1 (en) * | 1997-07-28 | 2016-03-09 | Gen-Probe Incorporated | Apparatus for nucleic acid sequence analysis |
JP2003084111A (ja) * | 2001-09-14 | 2003-03-19 | Canon Inc | シート状光学物品、シート状光学物品の形成方法、およびこれらによって構成された表示装置 |
GB0317343D0 (en) * | 2003-07-24 | 2003-08-27 | Medical Biosystems Ltd | Polynucleotide sequencing |
GB0413082D0 (en) * | 2004-06-11 | 2004-07-14 | Medical Biosystems Ltd | Method |
-
2003
- 2003-04-24 JP JP2003120379A patent/JP2004347621A/ja active Pending
-
2004
- 2004-04-23 KR KR1020057019027A patent/KR100684332B1/ko not_active IP Right Cessation
- 2004-04-23 CN CNA2004800107588A patent/CN1777839A/zh active Pending
- 2004-04-23 WO PCT/JP2004/005906 patent/WO2004095126A1/ja active Application Filing
-
2005
- 2005-09-08 US US11/220,653 patent/US7248410B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05204048A (ja) * | 1992-01-24 | 1993-08-13 | Dainippon Printing Co Ltd | 透過型スクリーン |
WO1998032049A1 (fr) * | 1997-01-20 | 1998-07-23 | Dai Nippon Printing Co., Ltd. | Ecran de retroprojection |
JP2002139800A (ja) * | 2000-10-31 | 2002-05-17 | Hitachi Ltd | 透過型スクリーン及びこれを用いた映像表示装置 |
JP2002169224A (ja) * | 2000-11-29 | 2002-06-14 | Toppan Printing Co Ltd | 透過型スクリーン |
JP2003050427A (ja) * | 2001-08-08 | 2003-02-21 | Dainippon Printing Co Ltd | フレネルレンズシートおよび透過型投影スクリーン |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115598914A (zh) * | 2022-10-19 | 2023-01-13 | 四川长虹电器股份有限公司(Cn) | 一种高增益低散斑对比度菲涅尔光学屏及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
US7248410B2 (en) | 2007-07-24 |
CN1777839A (zh) | 2006-05-24 |
JP2004347621A (ja) | 2004-12-09 |
KR20060002949A (ko) | 2006-01-09 |
US20060001975A1 (en) | 2006-01-05 |
KR100684332B1 (ko) | 2007-02-22 |
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