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:
Dec. 02, 2014
Filed:
May. 21, 2013
Sony Corporation, Tokyo, JP;
Naoto Yoshikawa, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
The present disclosure provides a signal processing apparatus including: a short-circuiting controlling section configured to control whether or not the input side of a resistor connected between an input terminal and an output terminal and the output terminal are to be short-circuited in response to a signal level of a signal inputted from the input terminal; and a connection controlling section configured to control whether or not a resistor member is to be connected between the output terminal and a reference potential in response to the signal level of the signal, wherein at least one of the short-circuiting controlling section and the connection controlling section includes a plurality of switches disposed in parallel to each other for changing over a state thereof between open and closed states at signal levels different from each other.