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:
Dec. 08, 2015
Filed:
Sep. 19, 2014
Lite-on Technology Corporation, Taipei, TW;
Sz-Shian He, Taipei, TW;
Chia-Chun Wei, Taipei, TW;
Hung-Wei Chen, Taipei, TW;
Wei-Chieh Hu, Taipei, TW;
Lite-On Technology Corporation, Taipei, TW;
Abstract
A test device and a rotation module thereof are provided. The rotation module includes a rotation body and a sleeve. The rotation body includes a shaft, a first tube element, and a second tube element. The shaft is pivoted in the housing, and has an annular protrusion. The first tube element and the second tube element are sleeved on the shaft respectively, and the second tube element is located between the first tube element and the annular protrusion. The sleeve is slidably disposed on the rotation body. When the sleeve moves between a first position and a second position back and forth, the second tube element is driven to rotate back and forth relative to the first tube element. The annular protrusion is respectively driven by second tube element and the sleeve drive the annular protrusion so that the shaft rotates relative to the first tube element.