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:
Oct. 24, 2006
Filed:
Aug. 05, 2003
Taku Ishizawa, Nagano-ken, JP;
Takakazu Fukano, Nagano-ken, JP;
Toshihisa Saruta, Nagano-ken, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
Circuit boardis of substantially rectangular shape, provided in the upper half of the juxtaposed facewith a substantially circular test terminalIn the lower half are provided a plurality of substantially rectangular terminalsarrayed in two rows, i.e., an upper and lower row, the upper row containing an I/O terminalfor data input/output, a power supply terminalfor supplying power, and a chip select terminalfor input of a chip select signal CS. The lower row of juxtaposed facecontains a ground terminala read/write terminalfor inputting read/write control signals W/R, a clock terminalfor inputting a clock signal CLK, and a ground terminal