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Patent Searching and Data


Matches 1,501 - 1,550 out of 2,090

Document Document Title
JPS5715476B2  
JPS5714396Y2  
JPS5740294U  
JPS5710446Y2  
JPS5710078Y2  
JPS5733041A
PURPOSE: To inform a succeeding car of the fact that a preceeding car brakes to a quick stop by detecting the hydraulic pressure of a brake hydraulic system, converting it into its corresponding electrical signal, and controlling lamp cu...  
JPS5727596A  
JPS5727389A  
JPS5727698U  
JPS5719137U  
JPS5718532A
PURPOSE: To provide possibility of fine adjustment and enhance linearity by making the setting so that the pulsation frequency, duty ratio and amplitude level can be adjusted and performing adjustment of beams by pulse control. CONSTITUT...  
JPS574799Y2  
JPS5715325A  
JPS579097A
This invention relates to a lighting system having a plurality of individual light points or groups of individual light points which may be controlled by means of a central switch element, acting on all individual light points, whereby t...  
JPS57288U  
JPS57886A
In a lighting installation comprising light sources each connected to an A.C. supply system, a control device including: power variation circuits connected to the different sources and each comprising means for varying the electrical pow...  
JPS56165418A
PURPOSE: To reduce the electric power loss to be applied to a transistor even in case when the load impedance is small, by increasing furthermore the base current only when the voltage is higher than a prescribed level at the point of co...  
JPS5652551Y2  
JPS56163038U  
JPS56151380A
PURPOSE: To prevent undesirable influences by driving a lamp with an output which delays a switch signal together with preheating the lamp by the switch signal, thereby decreasing a rush current at the tme of lamp lighting of an electron...  
JPS56156111U  
JPS56147396A  
JPS56147397A  
JPS56152100U  
JPS5646680B2  
JPS56145803U  
JPS5646191B2
Successive areas of a high-resolution object image are compared with corresponding areas of a low-resolution master pattern to produce signals representing the quality of the object. Comparison is effected by detecting which of a set of ...  
JPS56134841U  
JPS5642793Y2  
JPS5638565Y2  
JPS5638641Y2  
JPS56112898U  
JPS56106392A  
JPS5699996A  
JPS5632883Y2  
JPS5696598U  
JPS5630520Y2  
JPS5630209Y2  
JPS5629917Y2  
JPS5688319U  
JPS5629244Y2  
JPS5681499U  
JPS5673087U  
JPS5671296A  
JPS5625113Y2  
JPS5623752Y2  
JPS5665567A
PURPOSE: To prevent the setting mistake for brightness, by resetting the thyristor trigger phase angle to a standard value at the re-application of power supply. CONSTITUTION: When an illumination reference is incoming, the phase angle d...  
JPS5623163Y2  
JPS5623171Y2  
JPS5661789A  

Matches 1,501 - 1,550 out of 2,090