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. 05, 1996
Filed:
Jan. 31, 1994
Futaba Denshi Kogyo K.K., Mobara, JP;
Abstract
A fluorescent display device capable of realizing mounting of a semiconductor element on a substrate while ensuring an increase in moisture resistance, a decrease in contact resistance at connection between the semiconductor element and a wiring conductor and increased reliability. A semiconductor element is mounted on an extension of a substrate and received in a mounting chamber formed by cooperation of a sealing material, a face plate and the substrate. The semiconductor element is downwardly pressed against the substrate by the face plate, resulting in the semiconductor element being electrically connected to a wiring conductor. The sealing material is made of an inorganic material such as indium-tin alloy or the like which has an operating temperature lower than a sealing medium.