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Patent Searching and Data


Matches 1,151 - 1,200 out of 1,499

Document Document Title
JPS5838987B2  
JPS58119768U  
JPS5833771B2  
JPS5831348Y2  
JPS58107020A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS5829697B2  
JPS5825729Y2  
JPS5889036A
Four bipolar transistors are arranged in a bridge configuration and are interconnected with two additional bipolar transistors to provide an efficient polarity guard circuit. The circuit has two output terminals, one of which has a posit...  
JPS5876995U  
JPS5876993U  
JPS5876994U  
JPS5883526A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS5883529A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS5876910A
PURPOSE:To detect an abnormal state of a load without breaking down a switching element, by closing the switching element for a fixed time, converting a load current to a voltage signal, sample-holding this signal, and comparing it with ...  
JPS5872338A
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.  
JPS5820464B2  
JPS5820212B2  
JPS5820213B2  
JPS5818450Y2  
JPS589492Y2  
JPS5824819U  
JPS5814623A
A short-circuit-resistant trigger circuit layout is proposed for an electrical consumer for motor vehicles. The trigger circuit layout is located in series with a switching transistor, which is preceded in turn by an operational amplifie...  
JPS589040U  
JPS57206228A  
JPS57199025A
PURPOSE:To prevent the malfuction of a voltage control circuit, by turning off an magnetic reply switch with a rise of the circuit current in either case when the power supply voltage has a fluctuation larger than the upper limit of the ...  
JPS57199026A
PURPOSE:To prevent the malfunction of a voltage control circuit, by controlling the allowable level especially the lower limit level of the power supply voltage and at the same time detecting the fault of the ambient temperature. CONSTIT...  
JPS57196840A
A current-generation system having an electrical generator with controllable excitation (not shown) and with over-voltage protection (Zener diode ZD) connected to its battery-charging terminal B + includes a monitor (AV) for indicating v...  
JPS57189232U  
JPS57185228U  
JPS5755193B2  
JPS57183026U  
JPS57178350U  
JPS57175543U  
JPS57175546U  
JPS57170412U  
JPS57168940U  
JPS57168939U  
JPS57159338U  
JPS57153529A  
JPS57139910A
PURPOSE: To prevent the displacement of a tap due to the operation error of a complicated power system composed of a plurality of banks and many breakers by providing a specific single-parallel operation error switching detector and an o...  
JPS57136201A
PURPOSE:To simplify the circuit constitution and to connect an external power supply to an internal power supply circuit, by inhibiting the functioning of the internal power supply circuit until all necessary modules are loaded. CONSTITU...  
JPS57125153U  
JPS57118632U  
JPS57116538A  
JPS5732585B2  
JPS57104868A
PURPOSE: To judge the satisfactory or unsatisfactory grounding by connecting both ends of a secondary coil that is connected to a primary circuit, which includes a power source and a primary coil, to a grounding wire of a power source co...  
JPS5793046U  
JPS5791550A
PURPOSE: To prevent the damage of a logic circuit part of an IC even if erroneously inserted and connected by sealing a unidirectional conductive element in the package of the IC together with a logic circuit IC chip. CONSTITUTION: When ...  
JPS5789331U  
JPS5788817A  

Matches 1,151 - 1,200 out of 1,499