JPS5579428A - Production of screen for projection - Google Patents

Production of screen for projection

Info

Publication number
JPS5579428A
JPS5579428A JP15389978A JP15389978A JPS5579428A JP S5579428 A JPS5579428 A JP S5579428A JP 15389978 A JP15389978 A JP 15389978A JP 15389978 A JP15389978 A JP 15389978A JP S5579428 A JPS5579428 A JP S5579428A
Authority
JP
Japan
Prior art keywords
film
plate
metal
metal film
rugged
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
JP15389978A
Other languages
Japanese (ja)
Inventor
Susumu Saito
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15389978A priority Critical patent/JPS5579428A/en
Publication of JPS5579428A publication Critical patent/JPS5579428A/en
Pending legal-status Critical Current

Links

Landscapes

  • Overhead Projectors And Projection Screens (AREA)

Abstract

PURPOSE: To obtain excellent screen without causing fold creases in the metal film, by transferring the rugged state of the aluminum foil surface to the synthetic resin film surface by specified procedure, and forming a metal film on this film and adhering to the substrate.
CONSTITUTION: Using the matt surface of Al foil being rolled as the master, the rugged state of the Al foil surface is transferred on the surface of metal plate or metal roll, and a plate is fabricated by electro-chemical molding method or the like. Then, heating and softening a synthetic resin film, it is inserted and pressed between said plate and rubber elastic body, and the surface state of the plate is transferred to the surface of a film 7. Next, a metal film 8 such as Al is formed on the rugged surface of this film 7 by vapor deposition or other method. Setting this metal film 8 above, it is adhered to a substrate 5 with adhesive 6. Then, a resin coating 9 is applied on the metal film 8.
COPYRIGHT: (C)1980,JPO&Japio
JP15389978A 1978-12-12 1978-12-12 Production of screen for projection Pending JPS5579428A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15389978A JPS5579428A (en) 1978-12-12 1978-12-12 Production of screen for projection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15389978A JPS5579428A (en) 1978-12-12 1978-12-12 Production of screen for projection

Publications (1)

Publication Number Publication Date
JPS5579428A true JPS5579428A (en) 1980-06-14

Family

ID=15572534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15389978A Pending JPS5579428A (en) 1978-12-12 1978-12-12 Production of screen for projection

Country Status (1)

Country Link
JP (1) JPS5579428A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169135A (en) * 1986-01-22 1987-07-25 Nippon Foil Mfg Co Ltd Manufacture of picture projecting screen
JPH06506063A (en) * 1991-01-04 1994-07-07 マルチネ　ユージン Front and rear projection screens for enhanced contrast and maximum gain
KR100458664B1 (en) * 2002-02-28 2004-12-03 최해용 Curved high gain screen & its manufacturing method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169135A (en) * 1986-01-22 1987-07-25 Nippon Foil Mfg Co Ltd Manufacture of picture projecting screen
JPH06506063A (en) * 1991-01-04 1994-07-07 マルチネ　ユージン Front and rear projection screens for enhanced contrast and maximum gain
KR100458664B1 (en) * 2002-02-28 2004-12-03 최해용 Curved high gain screen & its manufacturing method

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