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:
Sep. 28, 1999
Filed:
Mar. 07, 1996
Shigeki Kameyama, Kawasaki, JP;
Tomokatsu Kishi, Kawasaki, JP;
Fujitsu, Limited, Kawasaki, JP;
Abstract
A display for performing gray-scale display according to a subfield method, in which the frame memory area is minimized, has been disclosed. The display comprises: a main unit including a video signal source and a display interface having a frame memory; a display panel unit including a matrix panel for performing gray-scale display according to the subfield method, a driver for driving the matrix panel, and a display control unit for receiving display signals from the display interface in the main unit and controlling the driver according to the display signals; and a cable for linking the main unit and display panel unit. The display interface transmits display signals covering one frame in units of a subfield. This obviates the necessity of a frame memory that is employed in a known display adopting a CRT interface as an interface between the main unit and display panel unit and that is used to convert display signals adapted to the CRT interface into those adapted to the subfield method.