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Patent Searching and Data


Title:
SIGNAL PROCESSOR
Document Type and Number:
WIPO Patent Application WO/2021/005824
Kind Code:
A1
Abstract:
The present invention enables a device or the like, which is not adapted for communication using superimposed signals, to be used in a system using superimposed signals. The signal processor is provided with: a superimposition circuit (18) for generating a superimposed signal obtained by superimposing a data signal indicative of prescribed information on an operation signal relating to an operation element (13) of an electric device (53); an information storage unit (140) for storing the prescribed information; a signal transmission terminal (62) for inputting/outputting the operation signal or the superimposed signal to/from the electric device or device controllers (3, 52); and an information transmission terminal (63) for inputting/outputting information to/from an information transfer device (200A) which executes at least one of reading of information stored in the information storage unit and writing of information in the information storage unit. The signal processor is connected to an external device via a connector member (61), and each of the terminals is provided in an area that is inside the connector member in a state where the signal processor is connected to the external device via the connector member.

Inventors:
KATAOKA NOBUO (JP)
MIZUTANI SEIJI (JP)
Application Number:
JP2020/007817
Publication Date:
January 14, 2021
Filing Date:
February 26, 2020
Export Citation:
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Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
H04L25/49; G06F3/00; H01R13/46; H04L25/02
Foreign References:
JP2018151915A2018-09-27
JPH05266392A1993-10-15
JP2003185493A2003-07-03
JPS56165435A1981-12-19
Attorney, Agent or Firm:
MURAKAMI, Takashi (JP)
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