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:
May. 07, 2002
Filed:
Oct. 06, 1999
Sung Tae Yoo, Choongcheongbuk-Do, KR;
Chul Jin Kim, Kyungki-Do, KR;
LG Information & Communications, Ltd., Seoul, KR;
Abstract
In the present invention, a molding process of keptops is performed by inserting a previously silk-printed thin film into a mold. Therefore, it is possible to implement a small sized and light product by connecting a plurality of keytops using a film, and a tactile feel of a user is increased. In addition, in the present invention, since a silk printing process is not required, the productivity of a keytop sheet is enhanced, and it is possible to decrease the defect rate of the product compared to the conventional art.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile