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:
Jun. 21, 1988
Filed:
Dec. 30, 1986
Ricardo S Sussman, Northants, GB;
Robert C Goodfellow, Northants, GB;
Plessey Overseas Limited, Ilford, GB;
Abstract
The electronic component includes a mounting substrate having a surface provided with a plurality of spaced contact pads. A semiconductor chip is mounted on the substrate and includes at least one active element in the form of a photodiode on a substrate of light transmissive material. The active element has a metallized contact region and the semiconductor chip has a plurality of projecting metallized contact regions which are each electrically conductively bonded to a different one of the spaced contact pads of the mounting substrate. The photodiode may be a PIN diode and the semiconductor chips may be an integrated circuit to which the PIN diode is connected thereby providing an optical receiver equivalent to a PIN receiver.