A 65-in. slim (255-mm depth) laser TV with wide-angle projection optical system

被引：23

作者：

Kuwata, Muneharu ^{[1
]}

Sugiura, Hiroaki ^{[1
]}

Sasagawa, Tomohiro ^{[1
]}

Michimori, Atsushi ^{[1
]}

Toide, Eiich ^{[2
]}

Yanagisawa, Takayuki ^{[2
]}

Yamamoto, Syuhei ^{[3
]}

Hirano, Yoshihito ^{[3
]}

Usui, Masahiro ^{[4
]}

Teramatsu, Shigenori ^{[4
]}

Someya, Jun ^{[5
]}

机构：

[1] Mitsubishi Electr Corp, Adv Technol R&D Ctr, Kyoto 6178550, Japan

[2] Mitsubishi Electr Corp, Kyoto Works, Kyoto 6178550, Japan

[3] Mitsubishi Electr Corp, Informat Technol R&D Ctr, Kamakura, Kanagawa, Japan

[4] Mitsubishi Digital Elect Amer Inc, Irvine, CA USA

[5] Mitsubishi Electr Corp, Adv Technol R&D Ctr, Amagasaki, Hyogo, Japan

来源：

JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY | 2009年 / 17卷 / 11期

关键词：

Laser TV; microdisplay; projection; optical system;

D O I：

10.1889/JSID17.11.875

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A high-definition laser TV that employs a newly developed laser light source and a super-wide-angle projection optical system has been developed. This adoption of a laser light source with three primary colors helped to achieve an extremely wide color gamut, and, in addition, a compact optical engine, which has been optimized to the laser light source and contributed to the achievement of the stylish design of a large screen of 65 in., with the depth being only 255 mm.

引用

页码：875 / 882

页数：8

共 5 条

[1]

[Anonymous], 2003, 6196621 IEC

[2]

*JEITA, 2003, CP34511 JEITA

[3] Projection optical system for a compact rear projector [J].

Kuwata, M ;

Sasagawa, T ;

Kojima, K ;

Aizawa, J ;

Miyata, A ;

Shikama, S ;

Sugiura, H .

JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY, 2006, 14 (02) :199-206

[4]

Someya J., 2006, SID S DIGEST TECHNIC, V37, P1134

[5] Laser TV - Ultra wide color gamut in conformity with xvYCC [J].

Sugiura, Hiroaki ;

Kuwata, Muneharu ;

Inoue, Yoko ;

Sasagawa, Tomohiro ;

Nagase, Akihiro ;

Kagawa, Shuichi ;

Watanabe, Norihiro ;

Someya, Jun .

2007 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXVIII, BOOKS I AND II, 2007, 38 :12-15

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