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Patent Searching and Data


Matches 551 - 600 out of 907

Document Document Title
JPS6311704Y2  
JPS6339997U  
JPS636709U  
JPS62200209U  
JPS62196324U  
JPS62274702A  
JPS62174337U  
JPS62147362U  
JPS62206776A  
JPS62135221U  
JPS6282709A
PURPOSE: To effective eliminate even high frequency noise having a high frequency component of several 100MHz such as a radiation noise by connecting a 3-terminal capacitor whose lead terminal is applied externally with a bead core betwe...  
JPS6273809A
PURPOSE: To decrease the external size while keeping the cut-off characteristic of a high frequency filter high by overlapping plural insulation thin plates and using each conductor layer between adjacent insulation this plates in common...  
JPS6247163U  
JPS6262560A
PURPOSE: To eliminate the permanent damage of a diode by providing a plurality of second polysilicon resistors branched from the first polysilicon resistor, and connecting the terminals with N+ type diffused layers to restrict a rush cur...  
JPS6249714A  
JPS6231326A  
JPS61230510A  
JPS61224714A
PURPOSE: To manufacture an LC filter with high reliability without short-circuit between electrodes and without any cracking in dielectric by applying solder connecting processing based on a prescribed method so that no molten solder ent...  
JPS6142964B2  
JPS61139012U  
JPS61189718A  
JPS6121858Y2  
JPS61135213A
PURPOSE: To make an LC noise filter small and thin in size by bending a lead put through two bead cores into a U-shape between both bead cores, and connecting a cylindrical capacitor to the center part of the bent lead. CONSTITUTION: A l...  
JPS6192071U  
JPS6177319A  
JPS6177317A  
JPS6166383A  
JPS6166384A  
JPS6144471A  
JPS6133008A
PURPOSE: To reduce the voltage level of the noise terminal voltage with no deterioration of a spece factor by providing the 3rd winding having an end earthed between two windings of a common mode filter choke. CONSTITUTION: A common mode...  
JPS6121608A
PURPOSE: To realize desired characteristics by providing a tap to an inductor of one set of parallel resonance circuit inserted in series with an input/output terminal in an FM radio receiver and adopting simple circuit constitution wher...  
JPS6119207A
PURPOSE: To eliminate even a radiation noise having a frequency component as high as several 100MHz by employing a 3-terminal capacitor for a by-pass capacitor for common mode noise connected between a line and ground. CONSTITUTION: Afte...  
JPS611931B2  
JPS611917U  
JPS60248013A
PURPOSE: To form an LC filter with ease of manufacture while reducing number of components by providing an insulating layer to a cylindrical ferrite member made of a garnet type ferrite. CONSTITUTION: The LC filter 11 is provided with th...  
JPS60242710A
PURPOSE: To prevent a fault of sound, mis-direction and malfunction and to save man-hour and expenses by arranging a choke element in series across a tuning element so as to block the invasion of a disturbing electromagnetic wave to the ...  
JPS60236585A
PURPOSE: To omit a semi-fixed resistor and also to simplify the control of an electronic circuit by connecting previously an element incorporating a connection line which can be fused with an external current to a control element and flo...  
JPS60204110A
PURPOSE: To improve the noise preventing function even to a noise having a high frequency and even to a noise of a low frequency by winding a primary and a secondary to a magnetic core and providing a shield plate to apply electrostatic ...  
JPS60185414A
PURPOSE: To improve the processing performance and assembling performance at manufacture by providing a board made of a magnetic material and a through- capacitor through which a center conductor is inserted and inserting the center cond...  
JPS60170315A
PURPOSE: To reduce mounting area and cost of a noise eliminating filter, by connecting the external electrode of the through-type capacitor of a filter unit to part of an earth frame and molding the unit and frame leaving the front end p...  
JPS60157313A
PURPOSE: To obtain a miniature LC filter which can be easily assembled with high reliability by forming a dielectric thin film to a cylindrical ferrite member by a CVD process, forming electrodes to the inner and outer circumferential su...  
JPS60157247A  
JPS60140914A
PURPOSE: To improve the workability and cost-down by connecting leads of an inductance element and a capacitor element to an aluminum case, mounting each element to a printed board having conductor pattern and connecting the ground part ...  
JPS6030073B2  
JPS6028447B2  
JPS60121810A
PURPOSE: To prevent noise to a interphone by providing an electric wire with a parallel circuit of a retardation coil and a capacitor which has a resonance frequency in the frequency band of a carrier type interphone and also capacitors ...  
JPS60116215A
PURPOSE: To obtain a wire for noise filter by applying a conductive coating onto a thin insulation film formed on the surface of a good conductor and covering it with an insulation coating so as to utilize a distributed capacitance compr...  
JPS6020062Y2  
JPS60109317A
PURPOSE: To obtain a noise filter of simple constitution by providing a conductor with a conductive film across an insulating coating, and the conductor with a condutor which has distributed capacity. CONSTITUTION: The 1st thin insulatin...  
JPS60109318A
PURPOSE: To obtain a noise filter of simple constitution by winding a magnetic core with a conductor having distributed capacity formed by providing a conductive film to the conductor across an insulating coating. CONSTITUTION: The 1st t...  

Matches 551 - 600 out of 907