JPS6421478A - Curved surface hologram - Google Patents

Curved surface hologram

Info

Publication number
JPS6421478A
JPS6421478A JP17721787A JP17721787A JPS6421478A JP S6421478 A JPS6421478 A JP S6421478A JP 17721787 A JP17721787 A JP 17721787A JP 17721787 A JP17721787 A JP 17721787A JP S6421478 A JPS6421478 A JP S6421478A
Authority
JP
Japan
Prior art keywords
curved surface
hologram
photosensitive material
flexibility
plastic film
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.)
Pending
Application number
JP17721787A
Other languages
Japanese (ja)
Inventor
Tomohisa Ishikawa
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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP17721787A priority Critical patent/JPS6421478A/en
Publication of JPS6421478A publication Critical patent/JPS6421478A/en
Pending legal-status Critical Current

Links

Landscapes

  • Holo Graphy (AREA)

Abstract

PURPOSE:To obtain a uniform optical characteristic by a simple method, by utilizing the flexibility of a transparent plastic film or thin glass. CONSTITUTION:A hologram master plate 11 is formed by applying a photosensitive material 3 on the transparent plastic film 1 having the flexibility or the thin glass having the same. And the photosensitive material 3 is applied as at least keeping a coated plane in a flat shape, and after that, an exposure and a developing processings are applied on the hologram master plate 11 in a state where it is kept in a curved surface shape when it is used by a laser beam source 13. Therefore, it is possible to apply the photosensitive material uniformly on the hologram even when it is a complicated three-dimensional curved surface by the simple method. In such a way, it is possible to obtain hologram with a curved surface whose optical characteristic is uniform and superior without being affected by the influence of the curved surface satisfactorily.
JP17721787A 1987-07-17 1987-07-17 Curved surface hologram Pending JPS6421478A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17721787A JPS6421478A (en) 1987-07-17 1987-07-17 Curved surface hologram

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17721787A JPS6421478A (en) 1987-07-17 1987-07-17 Curved surface hologram

Publications (1)

Publication Number Publication Date
JPS6421478A true JPS6421478A (en) 1989-01-24

Family

ID=16027208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17721787A Pending JPS6421478A (en) 1987-07-17 1987-07-17 Curved surface hologram

Country Status (1)

Country Link
JP (1) JPS6421478A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03199546A (en) * 1989-12-27 1991-08-30 Meiwa Kk Radio-wave shield panel structure body
JPH05116561A (en) * 1991-03-28 1993-05-14 Hughes Aircraft Co Windshield compensator of holograph for vehicular head-up display

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597428B2 (en) * 1981-02-19 1984-02-18 オルガノ株式会社 Method for producing salting agent for food preparation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597428B2 (en) * 1981-02-19 1984-02-18 オルガノ株式会社 Method for producing salting agent for food preparation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03199546A (en) * 1989-12-27 1991-08-30 Meiwa Kk Radio-wave shield panel structure body
JPH05116561A (en) * 1991-03-28 1993-05-14 Hughes Aircraft Co Windshield compensator of holograph for vehicular head-up display

Similar Documents

Publication Publication Date Title
GB9000998D0 (en) Laminated beam splitting optical system with reflective medium
DE2962352D1 (en) Process for treating the surface of plastics and film produced by this process
KR900010933A (en) S.O.G thin film curing method using UV light
ES2149754T3 (en) ENGRAVING METHOD WITH IMAGE CARRIER MASK AND PHOTOSENSITIVE STRATIFIED FILM FOR SUCH IMAGE CARRIER MASK.
ATE99811T1 (en) METHOD OF MANUFACTURING A LIGHT MODULATION DEVICE.
AU5579190A (en) Patterned metallized film and method for making same
US5278008A (en) Diffraction efficiency control in holographic elements
JPS6421478A (en) Curved surface hologram
ES8505320A1 (en) Mirrors
JPS572034A (en) Mask image forming material and formation of mask image
DE3374790D1 (en) Method for forming thin films
EP0328298A3 (en) Manufacture of relief holograms
AU564309B2 (en) Astigmatic optical element, its manufacturing process, illuminating apparatus including the same and articles treated by the same
IL109238A (en) Method and apparatus for process control
JPS576839A (en) Film cassette of camera for endoscope
JPS56149042A (en) Manufacture of gravure cylinder made of synthetic resin
JPS57189893A (en) Duplication of optical information
ATE17055T1 (en) METHOD OF MAKING A GRAIN SCREEN.
KR970003372B1 (en) Hologram manufacturing method
EP0297583A3 (en) Photosensitive material and image forming method by use thereof
JPS55124692A (en) Method of printing
JPS646922A (en) Liquid crystal optical element
SE8102236L (en) SET AND DEVICE TO MAKE TEXT AND / OR SIGNS IN A ALREADY DEVELOPED MOVIE
JPS52106266A (en) Illumination panel
JPS6434728A (en) Forming method of lens array