GB2039680B - Optical systems - Google Patents

Optical systems

Info

Publication number
GB2039680B
GB2039680B GB7902723A GB7902723A GB2039680B GB 2039680 B GB2039680 B GB 2039680B GB 7902723 A GB7902723 A GB 7902723A GB 7902723 A GB7902723 A GB 7902723A GB 2039680 B GB2039680 B GB 2039680B
Authority
GB
United Kingdom
Prior art keywords
optical systems
optical
systems
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
GB7902723A
Other versions
GB2039680A (en
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.)
Computer & Technical Expo Syst
Original Assignee
Computer & Technical Expo Syst
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 Computer & Technical Expo Syst filed Critical Computer & Technical Expo Syst
Priority to GB7902723A priority Critical patent/GB2039680B/en
Publication of GB2039680A publication Critical patent/GB2039680A/en
Application granted granted Critical
Publication of GB2039680B publication Critical patent/GB2039680B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/02—Advertising or display means not otherwise provided for incorporating moving display members
    • G09F19/08—Dolls, faces, or other representations of living forms with moving parts
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/02—Advertising or display means not otherwise provided for incorporating moving display members
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/02—Advertising or display means not otherwise provided for incorporating moving display members
    • G09F19/08—Dolls, faces, or other representations of living forms with moving parts
    • G09F2019/086—Dolls
GB7902723A 1979-01-25 1979-01-25 Optical systems Expired GB2039680B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7902723A GB2039680B (en) 1979-01-25 1979-01-25 Optical systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7902723A GB2039680B (en) 1979-01-25 1979-01-25 Optical systems

Publications (2)

Publication Number Publication Date
GB2039680A GB2039680A (en) 1980-08-13
GB2039680B true GB2039680B (en) 1982-10-06

Family

ID=10502732

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7902723A Expired GB2039680B (en) 1979-01-25 1979-01-25 Optical systems

Country Status (1)

Country Link
GB (1) GB2039680B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139729A1 (en) * 1991-12-02 1993-06-03 Marcus Harzem DEVICE AND METHOD FOR THE LIFE-LIKE REPRESENTATION OF SPEAKING PERSONS BY LIFE-SIZED DOLLS
DE29515073U1 (en) * 1995-09-20 1995-12-07 Maas Uwe Device for displaying moving images in the background of a stage
JP3311319B2 (en) * 1998-10-02 2002-08-05 キヤノン株式会社 Optical unit, optical equipment using optical unit
US8270075B2 (en) 2008-05-08 2012-09-18 Musion Ip Limited Projection apparatuses and associated methods
GB0910117D0 (en) 2008-07-14 2009-07-29 Holicom Film Ltd Method and system for filming
GB0821996D0 (en) 2008-12-02 2009-01-07 Musion Ip Ltd Mobile studio
US9563115B2 (en) 2008-12-24 2017-02-07 Musion Ip Limited Method of manufacturing foil for producing a pepper's ghost illusion
GB0918115D0 (en) 2009-10-16 2009-12-02 Musion Ip Ltd A method of manufacturing foil for producing a pepper's ghost illusion

Also Published As

Publication number Publication date
GB2039680A (en) 1980-08-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee