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:
Apr. 10, 2012
Filed:
Dec. 22, 2008
Sang-chun Park, Suwon-si, KR;
Hong-bae Kim, Yongin-si, KR;
Jong-kwon Ko, Suwon-si, KR;
Byoung-soo Lee, Yongin-si, KR;
Yong-hyeok Lee, Suwon-si, KR;
Sang-Chun Park, Suwon-si, KR;
Hong-Bae Kim, Yongin-si, KR;
Jong-Kwon Ko, Suwon-si, KR;
Byoung-Soo Lee, Yongin-si, KR;
Yong-Hyeok Lee, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A mobile communication device includes a first plate, and a second plate provided with guide rails on respective edges thereof and slidably coupled to the first plate. A main body is coupled to the first plate and a sub body is coupled to the second plate. Torsion springs are provided on the first plate, adjacent to respective edges of the first plate. Contact members are respectively provided at one end of each torsion spring and each contact member contacts a corresponding guide rail due to elasticity of the torsion spring. Guide slits are disposed in the first plate, adjacent to respective edges of the first plate. Each guide slit receives a corresponding contact member.