Light source device and liquid crystal display employing the...

Details Light source device and liquid crystal display employing the... Light source device and liquid crystal display employing the...

2005-05-10

2005-05-10

Tran, Thuy Vinh (Department: 2821)

Electric lamp and discharge devices: systems

Plural power supplies

Plural cathode and/or anode load device

C313S484000, C313S631000, C313S637000, C313S306000, C349S158000

Reexamination Certificate

active

06891334

ABSTRACT:
A light source device includes a substrate, a plurality of discharge tubes arranged on one principal surface of the substrate, a driving circuit mounted on the other principal surface of the substrate that is opposite to the foregoing principal surface, a discharge medium sealed in the discharge tubes, and first and second electrodes for exciting the discharge medium. The foregoing discharge medium does not contain mercury. Thus, the light source device can be formed smaller in size and thinner in thickness, and a liquid crystal display device employing the same can be provided.

REFERENCES:
patent: 3927342 (1975-12-01), Bode et al.
patent: 4013912 (1977-03-01), Hinson
patent: 4038577 (1977-07-01), Bode et al.
patent: 4387322 (1983-06-01), Nixon
patent: 4645979 (1987-02-01), Chow
patent: 4899090 (1990-02-01), Yoshiike et al.
patent: 5013959 (1991-05-01), Kogelschatz
patent: 5117160 (1992-05-01), Konda et al.
patent: 5343114 (1994-08-01), Beneking et al.
patent: 5514934 (1996-05-01), Matsumoto et al.
patent: 5604410 (1997-02-01), Vollkommer et al.
patent: 5828180 (1998-10-01), Shinada et al.
patent: 6034476 (2000-03-01), Tamura
patent: 6255782 (2001-07-01), Kuroda et al.
patent: 6331064 (2001-12-01), Nishiyama et al.
patent: 6590319 (2003-07-01), Moon
patent: 1 146 544 (2001-10-01), None
patent: 1-143135 (1989-06-01), None
patent: 4-280059 (1992-10-01), None
patent: 5-29085 (1993-02-01), None
patent: 6-181050 (1994-06-01), None
patent: 9-161726 (1997-06-01), None
patent: 10-112290 (1998-04-01), None
patent: 10-284008 (1998-10-01), None
patent: 11-86797 (1999-03-01), None
patent: 2000-259088 (2000-09-01), None
patent: 2000-353494 (2000-12-01), None
patent: 2001-143662 (2001-05-01), None
patent: 2001-237586 (2001-08-01), None
patent: 2001-243921 (2001-09-01), None
patent: 2001-243922 (2001-09-01), None
patent: 1 152 454 (2001-11-01), None
patent: 2001-325919 (2001-11-01), None
patent: 2002-42737 (2002-02-01), None

Affiliated with

Also associated with

Rating

Light source device and liquid crystal display employing the... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Light source device and liquid crystal display employing the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Light source device and liquid crystal display employing the... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3422433