EP1459198A4 - Network projector interface system - Google Patents

Network projector interface system

Info

Publication number
EP1459198A4
EP1459198A4 EP02773664A EP02773664A EP1459198A4 EP 1459198 A4 EP1459198 A4 EP 1459198A4 EP 02773664 A EP02773664 A EP 02773664A EP 02773664 A EP02773664 A EP 02773664A EP 1459198 A4 EP1459198 A4 EP 1459198A4
Authority
EP
European Patent Office
Prior art keywords
network
projector
presentation
client
computer
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP02773664A
Other languages
German (de)
French (fr)
Other versions
EP1459198A1 (en
Inventor
De Tran
Kevin Thompson
Steve Murtha
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Original Assignee
Infocus Corp
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
Priority claimed from US10/040,869 external-priority patent/US6547396B1/en
Application filed by Infocus Corp filed Critical Infocus Corp
Priority claimed from PCT/US2002/031021 external-priority patent/WO2003058476A1/en
Publication of EP1459198A1 publication Critical patent/EP1459198A1/en
Publication of EP1459198A4 publication Critical patent/EP1459198A4/en
Withdrawn legal-status Critical Current

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
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
    • G02B30/25—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type using polarisation techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
    • H04N9/3114—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing one colour at a time

Abstract

A network projector interface system (10) is provided. In one embodiment, the system includes client software stored on a recordable medium and at least partially executable on a client computer (14) on a network, where the client software provides a client interface configured to aid a user in directing a presentation file to a selected network projector (12). The system also includes presentation manager software stored on a recordable medium executable on the network, where the presentation manager software produces a presentation manager (18) configured to manage storage and access to the presentation file, and a network projector coupled to a projector computer (22), where the projector computer is coupled to the network and communicates with the presentation manager to display the presentation file on the selected network projector.
EP02773664A 2001-09-28 2002-09-27 Network projector interface system Withdrawn EP1459198A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US32584901P 2001-09-28 2001-09-28
US10/040,869 US6547396B1 (en) 2001-12-27 2001-12-27 Stereographic projection system
US40869 2001-12-27
PCT/US2002/031021 WO2003058476A1 (en) 2001-09-28 2002-09-27 Network projector interface system

Publications (2)

Publication Number Publication Date
EP1459198A1 EP1459198A1 (en) 2004-09-22
EP1459198A4 true EP1459198A4 (en) 2007-10-17

Family

ID=34107092

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02773664A Withdrawn EP1459198A4 (en) 2001-09-28 2002-09-27 Network projector interface system

Country Status (3)

Country Link
EP (1) EP1459198A4 (en)
JP (3) JP2006512593A (en)
AU (1) AU2002337771A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101272295B (en) * 2007-03-21 2012-01-25 联想(北京)有限公司 Virtual network projection system and method supporting multi-projection source
JP6286915B2 (en) 2013-08-05 2018-03-07 株式会社リコー Information processing apparatus, program, and image display system
JP6351295B2 (en) * 2014-02-21 2018-07-04 キヤノン株式会社 Display control apparatus and display control method
JP6365093B2 (en) 2014-08-06 2018-08-01 富士ゼロックス株式会社 Information processing apparatus and program
JP2016071136A (en) * 2014-09-30 2016-05-09 キヤノンマーケティングジャパン株式会社 Image projection system and server device used in image projection system; and control method and program for them

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000023148A (en) * 1998-07-02 2000-01-21 Seiko Epson Corp Method for reproducing image data in network projector system and network projector system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0659838A (en) * 1992-08-07 1994-03-04 Oki Electric Ind Co Ltd Printer control operation system
US6046750A (en) * 1993-06-25 2000-04-04 International Business Machines Corporation Method and apparatus for controlling presentations of objects on a user interface of a data processing system
JPH09305337A (en) * 1996-05-16 1997-11-28 Fuji Xerox Co Ltd Multi-address processing controlling method and its device
JPH1117677A (en) * 1997-06-25 1999-01-22 Hitachi Ltd Presentation system and repeater
JP3281575B2 (en) * 1997-07-14 2002-05-13 キヤノン株式会社 Display control system and control method thereof
JP4171123B2 (en) * 1998-12-15 2008-10-22 富士通株式会社 Terminal operation device
JP2000222163A (en) * 1999-01-29 2000-08-11 Seiko Epson Corp Data display system and data display control method in data display system
JP2001014253A (en) * 1999-06-29 2001-01-19 Fujitsu Ltd Terminal operating device
US20020175915A1 (en) * 2001-05-23 2002-11-28 Lichtfuss Hans A. Internet image projector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000023148A (en) * 1998-07-02 2000-01-21 Seiko Epson Corp Method for reproducing image data in network projector system and network projector system
US6437786B1 (en) * 1998-07-02 2002-08-20 Seiko Epson Corporation Method of reproducing image data in network projector system, and network projector system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03058476A1 *

Also Published As

Publication number Publication date
JP2010238227A (en) 2010-10-21
JP2012141977A (en) 2012-07-26
AU2002337771A1 (en) 2003-07-24
JP2006512593A (en) 2006-04-13
EP1459198A1 (en) 2004-09-22
JP5187434B2 (en) 2013-04-24

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