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:
Feb. 21, 2006
Filed:
Apr. 02, 2003
Applicant:
Sung Tai Jung, Seoul, KR;
Inventor:
Sung Tai Jung, Seoul, KR;
Assignee:
Samsung Electro-Mechanics Co., Ltd., Kyungki-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is an auto-folder type cellular phone capable of opening and closing the folder automatically. Particularly, the present invention relates to an auto-folder type cellular phone with a variable opening and closing velocity, which enables a user to vary a driving voltage of the cellular phone whenever desired, whereby the user, unlike a conventional auto-folder type cellular phone having a fixed (or constant) driving voltage, now can open or close the cellular phone more quickly or slowly anyway he/she wants.