CN103782233A - 用于获得最小光学变化的接合屏幕材料的方法和设备 - Google Patents
用于获得最小光学变化的接合屏幕材料的方法和设备 Download PDFInfo
- Publication number
- CN103782233A CN103782233A CN201280044119.8A CN201280044119A CN103782233A CN 103782233 A CN103782233 A CN 103782233A CN 201280044119 A CN201280044119 A CN 201280044119A CN 103782233 A CN103782233 A CN 103782233A
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- backing
- seam
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Images
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24752—Laterally noncoextensive components
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161507574P | 2011-07-13 | 2011-07-13 | |
US61/507,574 | 2011-07-13 | ||
PCT/US2012/046793 WO2013010141A2 (en) | 2011-07-13 | 2012-07-13 | Method and apparatus for joining screen material for minimal optical distortion |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103782233A true CN103782233A (zh) | 2014-05-07 |
CN103782233B CN103782233B (zh) | 2016-10-26 |
Family
ID=47506965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280044119.8A Ceased CN103782233B (zh) | 2011-07-13 | 2012-07-13 | 用于获得最小光学变化的接合屏幕材料的方法和设备 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9823561B2 (zh) |
EP (1) | EP2732337A4 (zh) |
CN (1) | CN103782233B (zh) |
WO (1) | WO2013010141A2 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220017786A1 (en) * | 2018-12-06 | 2022-01-20 | Appotronics Corporation Limited | Screen splicing structure and method for forming screen splicing structure |
CN114035401A (zh) * | 2021-07-07 | 2022-02-11 | 深圳市慧创立科技有限公司 | 一种屏幕拼接结构及拼接屏幕 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6199664B1 (en) | 1998-11-16 | 2001-03-13 | General Electric Company | Spring motor for generating constant torque |
US8526106B2 (en) * | 2011-03-09 | 2013-09-03 | Reald Inc. | Method and apparatus for managing optical non-uniformities in seaming processes |
WO2013082326A1 (en) | 2011-11-30 | 2013-06-06 | Reald Inc. | Laser beam scanned display apparatus and method thereof |
WO2013134294A1 (en) * | 2012-03-06 | 2013-09-12 | Reald Inc. | Light efficient acoustically transmissive front projection screens |
CN107664910A (zh) * | 2016-07-29 | 2018-02-06 | 巴科股份有限公司 | 无缝多屏投影显示*** |
EP4227728A1 (en) | 2017-03-08 | 2023-08-16 | Meta Platforms Technologies, LLC | Wide angle variable neutral density filter |
WO2019018419A1 (en) | 2017-07-17 | 2019-01-24 | Sharp Gary D | WIDE-ANGLE COMPENSATION OF UNIAXIAL RETARDANT STACKS |
EP4254023A3 (en) | 2018-01-29 | 2023-12-06 | Meta Platforms Technologies, LLC | Hollow triple-pass optical elements |
US11249355B2 (en) | 2018-01-29 | 2022-02-15 | Gary Sharp Innovations, Llc | Color switch for reduced color cross-talk |
CN112219143B (zh) | 2018-03-02 | 2022-11-22 | 加里夏普创新有限责任公司 | 用于偏振基向量转换的延迟器堆栈对 |
EP4196850A1 (en) * | 2020-08-12 | 2023-06-21 | Dolby Laboratories Licensing Corporation | Moire reduction with controlled perforation location |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005283749A (ja) * | 2004-03-29 | 2005-10-13 | Sony Corp | 光拡散フィルム及びその製造方法並びにスクリーン |
CN1963660A (zh) * | 2006-12-05 | 2007-05-16 | 李树权 | 可擦写无粉尘消光斑投影清晰的多功能硬质金属屏幕及制作方法 |
US20090297797A1 (en) * | 2008-01-28 | 2009-12-03 | Real D | Polarization preserving front projection screen material |
WO2011068907A1 (en) * | 2009-12-01 | 2011-06-09 | Luminit Llc | Projection screen for displaying two-dimensional and three-dimensional motion pictures and method of use thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1856739A (en) * | 1929-12-06 | 1932-05-03 | Du Pont | Projection screen |
JPH0320729A (ja) | 1989-06-16 | 1991-01-29 | Matsushita Electric Ind Co Ltd | 接合スクリーンおよびその製造方法 |
US6246330B1 (en) * | 1998-05-29 | 2001-06-12 | Wyn Y. Nielsen | Elimination-absorber monitoring system |
WO2002055304A1 (fr) | 2001-01-16 | 2002-07-18 | Furetsu Kasuya | Pochoir pour serigraphie, planche tramee, cadre de pochoir, procede de collage de pochoir, procede d'agrandissement de pochoir, toile support de peinture, feuille publicitaire et miroir plat |
US20030021938A1 (en) * | 2001-07-27 | 2003-01-30 | Kraft David A. | Forming new sheet flooring widths by controlling application of a bonding agent |
US7068427B2 (en) * | 2003-09-03 | 2006-06-27 | Diy Theatre, Llc | Projection screens, methods for forming a projection screen and projection screen kits |
EP2525970B1 (en) * | 2010-01-22 | 2018-10-31 | Cohesive Systems LLC | Waterproof garment with invisible barrier seam |
US8526106B2 (en) * | 2011-03-09 | 2013-09-03 | Reald Inc. | Method and apparatus for managing optical non-uniformities in seaming processes |
-
2012
- 2012-07-13 US US13/549,304 patent/US9823561B2/en active Active
- 2012-07-13 EP EP12811946.8A patent/EP2732337A4/en not_active Withdrawn
- 2012-07-13 CN CN201280044119.8A patent/CN103782233B/zh not_active Ceased
- 2012-07-13 WO PCT/US2012/046793 patent/WO2013010141A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005283749A (ja) * | 2004-03-29 | 2005-10-13 | Sony Corp | 光拡散フィルム及びその製造方法並びにスクリーン |
CN1963660A (zh) * | 2006-12-05 | 2007-05-16 | 李树权 | 可擦写无粉尘消光斑投影清晰的多功能硬质金属屏幕及制作方法 |
US20090297797A1 (en) * | 2008-01-28 | 2009-12-03 | Real D | Polarization preserving front projection screen material |
WO2011068907A1 (en) * | 2009-12-01 | 2011-06-09 | Luminit Llc | Projection screen for displaying two-dimensional and three-dimensional motion pictures and method of use thereof |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220017786A1 (en) * | 2018-12-06 | 2022-01-20 | Appotronics Corporation Limited | Screen splicing structure and method for forming screen splicing structure |
US11905442B2 (en) * | 2018-12-06 | 2024-02-20 | Appotronics Corporation Limited | Screen splicing structure and method for forming screen splicing structure |
CN114035401A (zh) * | 2021-07-07 | 2022-02-11 | 深圳市慧创立科技有限公司 | 一种屏幕拼接结构及拼接屏幕 |
CN114035401B (zh) * | 2021-07-07 | 2023-09-22 | 深圳市慧创立科技有限公司 | 一种屏幕拼接结构及拼接屏幕 |
Also Published As
Publication number | Publication date |
---|---|
WO2013010141A3 (en) | 2013-03-14 |
EP2732337A4 (en) | 2015-01-14 |
WO2013010141A4 (en) | 2013-05-10 |
CN103782233B (zh) | 2016-10-26 |
EP2732337A2 (en) | 2014-05-21 |
US9823561B2 (en) | 2017-11-21 |
WO2013010141A2 (en) | 2013-01-17 |
US20130017371A1 (en) | 2013-01-17 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140507 Assignee: Rudi (Shanghai) 3D Equipment Rental Co., Ltd. Assignor: REALD Inc. Contract record no.: X2022990000447 Denomination of invention: Method and apparatus for bonding screen materials with minimal optical change Granted publication date: 20161026 License type: Common License Record date: 20220801 |
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IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20220429 Decision number of declaring invalidation: 55475 Granted publication date: 20161026 |
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IW01 | Full invalidation of patent right | ||
CI03 | Correction of invention patent |
Correction item: whole invalidation of patent right Correct: Announcement of Revocation of All Patent Rights and Invalidity False: Announcement of invalidity of all patent rights Number: 02-02 Volume: 39 |
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CI03 | Correction of invention patent | ||
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20220429 Decision number of declaring invalidation: 55475 Granted publication date: 20161026 |
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IW01 | Full invalidation of patent right | ||
CI03 | Correction of invention patent |
Correction item: whole invalidation of patent right Correct: Revoke all invalid announcements False: All invalid announcements Number: 51-02 Volume: 39 |