GB1505873A - Optical display devices - Google Patents

Optical display devices

Info

Publication number
GB1505873A
GB1505873A GB24019/75A GB2401975A GB1505873A GB 1505873 A GB1505873 A GB 1505873A GB 24019/75 A GB24019/75 A GB 24019/75A GB 2401975 A GB2401975 A GB 2401975A GB 1505873 A GB1505873 A GB 1505873A
Authority
GB
United Kingdom
Prior art keywords
display devices
optical display
optical
devices
display
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.)
Expired
Application number
GB24019/75A
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.)
British Aircraft Corp Ltd
Original Assignee
British Aircraft Corp Ltd
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 British Aircraft Corp Ltd filed Critical British Aircraft Corp Ltd
Priority to GB24019/75A priority Critical patent/GB1505873A/en
Publication of GB1505873A publication Critical patent/GB1505873A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B27/0103—Head-up displays characterised by optical features comprising holographic elements
    • G02B2027/0105—Holograms with particular structures
    • G02B2027/0107—Holograms with particular structures with optical power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0143—Head-up displays characterised by optical features the two eyes not being equipped with identical nor symmetrical optical devices
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G02B2027/0174—Head mounted characterised by optical features holographic
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2249—Holobject properties
    • G03H2001/2284—Superimposing the holobject with other visual information
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2227/00—Mechanical components or mechanical aspects not otherwise provided for
    • G03H2227/02—Handheld portable device, e.g. holographic camera, mobile holographic display

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
GB24019/75A 1976-09-03 1976-09-03 Optical display devices Expired GB1505873A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB24019/75A GB1505873A (en) 1976-09-03 1976-09-03 Optical display devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24019/75A GB1505873A (en) 1976-09-03 1976-09-03 Optical display devices

Publications (1)

Publication Number Publication Date
GB1505873A true GB1505873A (en) 1978-03-30

Family

ID=10205086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24019/75A Expired GB1505873A (en) 1976-09-03 1976-09-03 Optical display devices

Country Status (1)

Country Link
GB (1) GB1505873A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4573759A (en) * 1981-07-07 1986-03-04 Pilkington P.E. Limited Optical display apparatus
GB2213951A (en) * 1987-12-17 1989-08-23 Gec Avionics Head up display having holographic distortion correcting means
EP0467328A2 (en) * 1990-07-19 1992-01-22 Yazaki Corporation Holographic head up display apparatus
FR2706047A1 (en) * 1993-06-04 1994-12-09 Gec Marconi Avionics Holdings Helmet display system.
EP0947974A1 (en) * 1998-04-04 1999-10-06 The Marconi Company Limited Display Arrangements
DE102006059400A1 (en) * 2006-12-12 2008-06-26 Seereal Technologies S.A. Display device for generating reconstructions of three-dimensional representations
WO2016105281A1 (en) * 2014-12-26 2016-06-30 Koc University Near-to-eye display device

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4573759A (en) * 1981-07-07 1986-03-04 Pilkington P.E. Limited Optical display apparatus
GB2213951A (en) * 1987-12-17 1989-08-23 Gec Avionics Head up display having holographic distortion correcting means
GB2213951B (en) * 1987-12-17 1991-09-18 Gec Avionics Head-up displays
EP0467328A2 (en) * 1990-07-19 1992-01-22 Yazaki Corporation Holographic head up display apparatus
EP0467328A3 (en) * 1990-07-19 1992-11-25 Yazaki Corporation Holographic head up display apparatus
US5646784A (en) * 1993-06-04 1997-07-08 Gec Marconi Limited Helmet display system
FR2706047A1 (en) * 1993-06-04 1994-12-09 Gec Marconi Avionics Holdings Helmet display system.
EP0947974A1 (en) * 1998-04-04 1999-10-06 The Marconi Company Limited Display Arrangements
US6369779B1 (en) 1998-04-04 2002-04-09 Bae Systems Electronics Limited Display arrangements
DE102006059400A1 (en) * 2006-12-12 2008-06-26 Seereal Technologies S.A. Display device for generating reconstructions of three-dimensional representations
DE102006059400B4 (en) 2006-12-12 2019-12-24 Seereal Technologies S.A. Display device for generating reconstructions of three-dimensional representations
WO2016105281A1 (en) * 2014-12-26 2016-06-30 Koc University Near-to-eye display device
EP3237957A1 (en) * 2014-12-26 2017-11-01 CY Vision Inc. Near-to-eye display device

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930903