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. 04, 1995
Filed:
Mar. 26, 1993
Applicant:
Inventors:
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395162 ;
Abstract
A video signal is received from an asynchronous link (15) at an irregular frame rate for display on a computer monitor 9 at a regular frame rate. Frames are transferred to the monitor via first and second buffers (23, 25). A control process (27) manages the transfer of frames between the first and second buffers and is responsible for deciding if, when and how many frames to transfer, in order to minimise the delay between the incoming image and the displayed image.