Patent №
US 4,882,687
Granted
1989-11-21
Filed 1986
Owner
SCHLUMBERGER TECHNOLOGY CORP.
+2 more
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
06846657
Boolean AND or OR operations that are functions of two variables can be performed without knowledge of one of the variables. In a computer graphics system utilizing a frame-buffer memory to refresh a display, a pixel processor using this technique can perform SET and CLEAR functions on the data stored in the memory in which only memory write cycles are required.
AI classification
Ownership
SCHLUMBERGER TECHNOLOGY CORP.
assignment · 48500919
SCHLUMBERGER TECHNOLOGIES, INC., A CORP. OF DE
assignment · 51970324
HO UNDERWATER ACQUISITION LLC
assignment · 428540711
Assignors
GORDON, DOROTHY A.
On an employer assignment, the assignors are typically the inventors.