JPS5617339A - Penetrating type television screen and its manufacture - Google Patents

Penetrating type television screen and its manufacture

Info

Publication number
JPS5617339A
JPS5617339A JP9233879A JP9233879A JPS5617339A JP S5617339 A JPS5617339 A JP S5617339A JP 9233879 A JP9233879 A JP 9233879A JP 9233879 A JP9233879 A JP 9233879A JP S5617339 A JPS5617339 A JP S5617339A
Authority
JP
Japan
Prior art keywords
light
layer
resin
absorbing layer
penetrating type
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
JP9233879A
Other languages
Japanese (ja)
Inventor
Akira Izawa
Fumio Takagi
Taiji Ishii
Masaki Tsukada
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP9233879A priority Critical patent/JPS5617339A/en
Publication of JPS5617339A publication Critical patent/JPS5617339A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a screen of high brightness and excellent efficiency of diffusion suitable to a penetrating type large television set, by forming a light-diffusing layer, light-absorbing layer, etc., on a transparent screen member while their forming materials are made in an ink state.
CONSTITUTION: On transparent screen member 1 of about 0.5W5mm in thickness made of vinyl-chloride resin, acrylic resin, polycarbonate resin, or the like, light- diffusion layer 2 is formed of organic resin that contains corpuscular pigment such as powdery glass, titanium oxide and corpuscular silica. Next, light-absorbing layer is formed on light-diffusing layer 2 by use of organic resin that contains various inorganic or organic coloring pigment and dye. To protect light-diffusing layer 2 and light-absorbing layer 3, surface protective layer 4 is formed of resin of superior hardness such as acrylic resin. In formation of each layer, forming material is made in an ink state and printing or coating is applied, obtaining the titled screen.
COPYRIGHT: (C)1981,JPO&Japio
JP9233879A 1979-07-20 1979-07-20 Penetrating type television screen and its manufacture Pending JPS5617339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9233879A JPS5617339A (en) 1979-07-20 1979-07-20 Penetrating type television screen and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9233879A JPS5617339A (en) 1979-07-20 1979-07-20 Penetrating type television screen and its manufacture

Publications (1)

Publication Number Publication Date
JPS5617339A true JPS5617339A (en) 1981-02-19

Family

ID=14051601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9233879A Pending JPS5617339A (en) 1979-07-20 1979-07-20 Penetrating type television screen and its manufacture

Country Status (1)

Country Link
JP (1) JPS5617339A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721366A (en) * 1985-10-07 1988-01-26 Rca Corporation Illumination of a liquid crystal display
EP0822443A1 (en) * 1996-07-29 1998-02-04 Dai Nippon Printing Co., Ltd. Rear projection screen
US6961175B2 (en) 2001-12-13 2005-11-01 Sony Corporation Screen, its manufacturing method and image display system
US7473521B2 (en) * 2001-12-13 2009-01-06 Tomoegawa Co., Ltd. Composite mask for producing a diffuser
EP2107966A4 (en) * 2007-02-02 2012-12-12 Arkema France Multi-layer screen composites
CN110525071A (en) * 2019-09-03 2019-12-03 天津保创印刷材料有限公司 A kind of screen-printing processes
CN111635678A (en) * 2019-05-17 2020-09-08 亚科维亚(福建)科技有限公司 Rear projection coating and rear projection screen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5096226A (en) * 1973-12-24 1975-07-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5096226A (en) * 1973-12-24 1975-07-31

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721366A (en) * 1985-10-07 1988-01-26 Rca Corporation Illumination of a liquid crystal display
EP0822443A1 (en) * 1996-07-29 1998-02-04 Dai Nippon Printing Co., Ltd. Rear projection screen
US6961175B2 (en) 2001-12-13 2005-11-01 Sony Corporation Screen, its manufacturing method and image display system
US7035008B2 (en) 2001-12-13 2006-04-25 Sony Corporation Screen, its manufacturing method and image display system
US7242523B2 (en) 2001-12-13 2007-07-10 Sony Corporation Screen, its manufacturing method and image display system
US7345818B2 (en) 2001-12-13 2008-03-18 Sony Corporation Screen, its manufacturing method and image display system
US7473521B2 (en) * 2001-12-13 2009-01-06 Tomoegawa Co., Ltd. Composite mask for producing a diffuser
EP2107966A4 (en) * 2007-02-02 2012-12-12 Arkema France Multi-layer screen composites
CN111635678A (en) * 2019-05-17 2020-09-08 亚科维亚(福建)科技有限公司 Rear projection coating and rear projection screen
CN110525071A (en) * 2019-09-03 2019-12-03 天津保创印刷材料有限公司 A kind of screen-printing processes

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