The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 27, 2001
Filed:
Dec. 07, 1998
Applicant:
Inventors:
Takehiro Fujii, Kyoto, JP;
Hiroki Ishinaga, Kyoto, JP;
Assignee:
Rohm Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 1/62 ;
U.S. Cl.
CPC ...
H01J 1/62 ;
Abstract
A display device for performing a display by turning on selected ones of a plurality of light sources is disclosed. This display device comprises a substrate having an upper surface disposed with the light sources, a reflecting case mounted to the substrate and provided with a plurality of window holes each corresponding to one of the light sources, and a lower surface terminal portions each provided in a lower surface of the substrate and electrically connected to one of the light sources. The lower surface terminal portions are disposed in a region inward of outer edges of the substrate.