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:
Aug. 02, 1988
Filed:
Dec. 31, 1985
Noboru Watabe, Tokyo, JP;
NEC Corporation, , JP;
Abstract
The display plate includes a frame member having a rectangular flat portion provided with at least one opening shaped to accommodate a largest number of the plurality of light-emitting elements and a first and a second major surfaces which face each other, at least one pair of paired tongues protruding from the second major surface of the flat portion to face each other at a spacing and provided with at least two pairs of aligned openings, and at least two columnar lugs each being integrally fixed to one of the tongues in each pair in the at least one pair of paired tongues by a thin webbing. The frame member is made of a plastic. A thin designation card is fit on the first major surface of the flat portion of the frame member and formed with a plurality of openings which are associated in position with the light-emitting elements.