Direct negation, inversion of inputsignal

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G05B2219/1172

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GPHYSICS G05Controlling systems G05BCONTROL OR REGULATING SYSTEMS IN GENERAL FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS G05B2219/00Program-control systems

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G05B2219/1172Direct negation, inversion of inputsignal

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Patents Grantslast 30 patents

Information Patent Grant
Sequence controller
- Patent number 4,969,119
- Issue date Nov 6, 1990
- Hitachi, Ltd.
- Naohiro Kurokawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Single bit storage and retrieval with transition intelligence
- Patent number 4,688,191
- Issue date Aug 18, 1987
- AMCA International Corporation
- John P. Conners
- G05 - CONTROLLING REGULATING
Information Patent Grant
Bit processing utilizing a row and column ladder sequence
- Patent number 4,688,193
- Issue date Aug 18, 1987
- Hitachi, Ltd.
- Hiromasa Yamaoka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Programmable logic controller
- Patent number 4,675,843
- Issue date Jun 23, 1987
- International Business Machines Corporation
- Remi A. Vautier
- G05 - CONTROLLING REGULATING
Information Patent Grant
Programmable controller with hardwired backup connecting terminals...
- Patent number 4,117,317
- Issue date Sep 26, 1978
- Dynage, Incorporated
- Philip G. Dooley
- G06 - COMPUTING CALCULATING COUNTING