NL1001676C2 - A flat, or concave or convex, flexible screen with a surface of a few square meters for displaying computer graphics and video images. The screen is constructed in such a way that the surface can be flat, single or double curved. The depth of the image plane is limited to 200 - 300 mm. - Google Patents

A flat, or concave or convex, flexible screen with a surface of a few square meters for displaying computer graphics and video images. The screen is constructed in such a way that the surface can be flat, single or double curved. The depth of the image plane is limited to 200 - 300 mm.

Info

Publication number
NL1001676C2
NL1001676C2 NL1001676A NL1001676A NL1001676C2 NL 1001676 C2 NL1001676 C2 NL 1001676C2 NL 1001676 A NL1001676 A NL 1001676A NL 1001676 A NL1001676 A NL 1001676A NL 1001676 C2 NL1001676 C2 NL 1001676C2
Authority
NL
Netherlands
Prior art keywords
flat
screen
concave
convex
depth
Prior art date
Application number
NL1001676A
Other languages
Dutch (nl)
Other versions
NL1001676A1 (en
Inventor
Ronald Evert Opdenberg
Original Assignee
Ronald Evert Opdenberg
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 Ronald Evert Opdenberg filed Critical Ronald Evert Opdenberg
Priority to NL1001676A priority Critical patent/NL1001676C2/en
Publication of NL1001676A1 publication Critical patent/NL1001676A1/en
Application granted granted Critical
Publication of NL1001676C2 publication Critical patent/NL1001676C2/en
Priority to AU75904/96A priority patent/AU7590496A/en
Priority to PCT/NL1996/000450 priority patent/WO1997019435A1/en

Links

Classifications

    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • 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]
    • H04N9/3141—Constructional details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
NL1001676A 1995-11-17 1995-11-17 A flat, or concave or convex, flexible screen with a surface of a few square meters for displaying computer graphics and video images. The screen is constructed in such a way that the surface can be flat, single or double curved. The depth of the image plane is limited to 200 - 300 mm. NL1001676C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL1001676A NL1001676C2 (en) 1995-11-17 1995-11-17 A flat, or concave or convex, flexible screen with a surface of a few square meters for displaying computer graphics and video images. The screen is constructed in such a way that the surface can be flat, single or double curved. The depth of the image plane is limited to 200 - 300 mm.
AU75904/96A AU7590496A (en) 1995-11-17 1996-11-14 A thin, flexible screen, convex or concave, with a display surface of several square meters to display computer graphics and/or video
PCT/NL1996/000450 WO1997019435A1 (en) 1995-11-17 1996-11-14 A thin, flexible screen, convex or concave, with a display surface of several square meters to display computer graphics and/or video

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1001676A NL1001676C2 (en) 1995-11-17 1995-11-17 A flat, or concave or convex, flexible screen with a surface of a few square meters for displaying computer graphics and video images. The screen is constructed in such a way that the surface can be flat, single or double curved. The depth of the image plane is limited to 200 - 300 mm.

Publications (2)

Publication Number Publication Date
NL1001676A1 NL1001676A1 (en) 1996-01-12
NL1001676C2 true NL1001676C2 (en) 1996-10-15

Family

ID=19761868

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1001676A NL1001676C2 (en) 1995-11-17 1995-11-17 A flat, or concave or convex, flexible screen with a surface of a few square meters for displaying computer graphics and video images. The screen is constructed in such a way that the surface can be flat, single or double curved. The depth of the image plane is limited to 200 - 300 mm.

Country Status (3)

Country Link
AU (1) AU7590496A (en)
NL (1) NL1001676C2 (en)
WO (1) WO1997019435A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997019435A1 (en) * 1995-11-17 1997-05-29 Ronald Evert Opdenberg A thin, flexible screen, convex or concave, with a display surface of several square meters to display computer graphics and/or video

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998006560A1 (en) * 1996-08-08 1998-02-19 Sri International Apparatus for automated fabrication of three-dimensional objects, and associated methods of use

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0275061A2 (en) * 1987-01-12 1988-07-20 Inwave Corporation Signboard for displaying optical images
EP0324147A2 (en) * 1988-01-11 1989-07-19 Seiko Epson Corporation Light guide type display apparatus
NL8900093A (en) * 1989-01-16 1990-08-16 Nederland Haarlem B V Light signal generator for signalling or display panel - provides alternative images by optical switching of two fibre-optic bundles having halogen lamp sources
EP0663770A1 (en) * 1993-11-01 1995-07-19 Texas Instruments Incorporated Display system with a digital micromirror device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1001676C2 (en) * 1995-11-17 1996-10-15 Ronald Evert Opdenberg A flat, or concave or convex, flexible screen with a surface of a few square meters for displaying computer graphics and video images. The screen is constructed in such a way that the surface can be flat, single or double curved. The depth of the image plane is limited to 200 - 300 mm.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0275061A2 (en) * 1987-01-12 1988-07-20 Inwave Corporation Signboard for displaying optical images
EP0324147A2 (en) * 1988-01-11 1989-07-19 Seiko Epson Corporation Light guide type display apparatus
NL8900093A (en) * 1989-01-16 1990-08-16 Nederland Haarlem B V Light signal generator for signalling or display panel - provides alternative images by optical switching of two fibre-optic bundles having halogen lamp sources
EP0663770A1 (en) * 1993-11-01 1995-07-19 Texas Instruments Incorporated Display system with a digital micromirror device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997019435A1 (en) * 1995-11-17 1997-05-29 Ronald Evert Opdenberg A thin, flexible screen, convex or concave, with a display surface of several square meters to display computer graphics and/or video

Also Published As

Publication number Publication date
WO1997019435A1 (en) 1997-05-29
NL1001676A1 (en) 1996-01-12
AU7590496A (en) 1997-06-11

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Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 19960709

PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20000601