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. 24, 2015
Filed:
Mar. 11, 2011
Haibin KE, Beijing, CN;
Zhongqing LI, Beijing, CN;
Haibin Ke, Beijing, CN;
Zhongqing Li, Beijing, CN;
Beijing Lenovo Software Ltd., Beijing, CN;
Lenovo (Beijing) Co., Ltd., Beijing, CN;
Abstract
A computer, a graphic card, a display apparatus and a method of updating information is described, wherein, the computer has a first status and a second status, and the system power consumption of computer in the first status is larger than the system power consumption of computer in the second status. The computer includes a graphic card having display memory and a display apparatus connected to the graphic card, and further includes an input processing module for acquiring input information when the computer is in the second status, and updating first display information stored in the display memory outputted to the display apparatus according to the input information to obtain second display information. The graphic card outputs the second display information to the display apparatus when the computer is in the second status.