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Patent Searching and Data


Matches 551 - 600 out of 1,690

Document Document Title
JPS6460795A
PURPOSE: To enable multistage capacity to be varied without using any inverter circuit by providing a small capacity rotary type second compressor section together with a large capacity rotary type first compressor section having a relea...  
JPS6411831B2  
JPS645094Y2  
JPS645092Y2  
JPS645096Y2  
JPS6429679A
PURPOSE: To always hold a pressure at the inlet of a vaporizer at a specified value irrespective of a flow rate of a coolant, by a method wherein, in a compressor used for a car air conditioner, the motion point of an on-off valve for in...  
JPS6415775U  
JPS644071B2  
JPS642789B2  
JPS648391A
PURPOSE: To prevent a piston valve from chattering by forming an opening part, which communicates with a suction chamber, in the bottom surface of a cylinder further an opening part, which communicates with an intermediate pressure chamb...  
JPS641668B2  
JPS647726A
PURPOSE: To minimize the traffic of a control channel and to shorten a duration by switching to other call channel at the time of the completion of one incoming action and executing continuously a bell ringing processing. CONSTITUTION: B...  
JPS6349572Y2  
JPS6349573Y2  
JPS6364632B2  
JPS63190576U  
JPS63190579U  
JPS63186978U  
JPS63280874A
PURPOSE: To restrain the abnormal rise in an intermediate pressure, and to prevent the damage or like in a valve mechanism and bearing parts, by carrying out a load control operation only for a given time after starting, so that respecti...  
JPS63248979A  
JPS6339431Y2  
JPS6339432Y2  
JPS63143777U  
JPS6332933Y2  
JPS6340943B2  
JPS6339795B2  
JPS63187814A
PURPOSE: To prevent the time till an output transistor (TR) is turned off after the detection of overcurrent by providing a buffer circuit between a timer capacitor and a voltage detection circuit, providing a level shift TR between the ...  
JPS63186866A
PURPOSE: To improve the erosion resistance of the moving vane of a steam turbine and to extend the service life thereof, by forming a hard film consisting of nitride of Ti, Si, B, etc., onto the surface at the front end of said moving va...  
JPS6338552B2  
JPS6338554B2  
JPS63177210A
PURPOSE:To improve the load fluctuation characteristics by connecting a transformer containing a resonance capacitor and a primary winding of a magnetic leakage transformer in series to the primary side of a constant voltage device toget...  
JPS63108574U  
JPS6325339Y2  
JPS6325348Y2  
JPS6325341Y2  
JPS6334317B2  
JPS63162974A  
JPS6323591Y2  
JPS6323597Y2  
JPS6330506B2  
JPS6320864Y2  
JPS6320865Y2  
JPS6327554B2  
JPS6380327U  
JPS6318785Y2  
JPS6369781U  
JPS6361779A
PURPOSE: To improve a tilt angle control response and to maintain durability and volume control precision at an excellent value, by a method wherein a cam groove for inclining and guiding a cam plate is formed in a drive plate, and a ful...  
JPS6338680U  
JPS6338679U  
JPS6310315B2  

Matches 551 - 600 out of 1,690