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. 22, 1981
Filed:
Sep. 20, 1979
Tooru Takamura, Takatsuki, JP;
Sumio Terakawa, Ibaraki, JP;
Hirokuni Nakatani, Takatsuki, JP;
Izumi Murozono, Takatsuki, JP;
Matsushita Electronics Corporation, Osaka, JP;
Abstract
In an electric charge transfer apparatus, first capacitance elements have the one end grounded and the other end connected to a first main electrode of a field effect transistor. Second capacitance elements have the one end grounded and the other end connected to a second main electrode of the field effect transistor. Third capacitance elements have the one end connected to the second main electrode of the field effect transistor and the other end connected to a transfer auxiliary pulse application terminal. Switch element have the one end connected to the second main electrode of the field effect transistor and the other end connected to a voltage source. A transfer pulse application terminal is connected to a control electrode of the field effect transistor.