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:
Mar. 30, 1999
Filed:
Feb. 14, 1997
Jin-aeon Lee, Yongin-gun, KR;
Samsung Electronics Co., Ltd., Suwonc, KR;
Abstract
A first-in-first-out (FIFO) device for a graphic drawing engine is provided. The (FIFO) device is connected to both a pipeline having a plurality of data processing devices for receiving graphic data from a graphic drawing engine and a drawing engine control portion for controlling the transmission of graphic data of the pipeline. The FIFO device includes a plurality of registers, the number of which is greater than the number of the data processing devices of the pipeline, wherein when the number of vacant registers in the FIFO device is less than that of the data processing devices, a control signal is generated, to thereby stop the operation of the pipeline. Thus, the loss of data stored in the FIFO device can be prevented.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile