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Patent Searching and Data


Matches 401 - 450 out of 924

Document Document Title
JP2001035249A
To attenuate noise having a frequency component of the order of several GHz by setting the product of the electrical conductivity and magnetic permeability of a conductive member, having a first material and a second material larger than...  
JP3127792B2
To provide a small-sized electronic part having high Q value and incorporating an inductor. An LC resonator 10 contains a multilayer body 12 consisting of a large number of dielectric layers 14, 14, 14,..., etc. Capacitor electrodes 16a,...  
JP2001024505A
To realize a PLL circuit loop filter and an electronic equipment capable of suppressing variation of the oscillation frequency of the PLL circuit due to the vibration of a vibrator and maintaining the response for phase synchronization a...  
JP2001501059A
(57) In a summary pi circuit type coaxial penetration filter, a capacitive horizontal neighborhood element is constituted by the form of the single capacitor roll (5) formed as a double capacitor, and this capacitor roll is arranged on a...  
JP2001501060A
(57) The coaxial-type bushing form filter (1) in a summary pi circuit consists of two capacitive parallel elements and one ferromagnetic in-series element. The volume bodily-shape capacitor-shaped capacitive element is arranged on the bu...  
JP3126922B2
To ensure a sufficient holding force for various cables different in diameter by providing covers and elastically holding the cable with cable holding pieces having elastic deforming forces exerted on the cable; the holding pieces partly...  
JP2000357632A
To provide an electronic component in which high frequency components can be attenuated more efficiently.Ceramic films 22-3, 22-4 are formed using second dielectric paste on a ceramic sheet 31 (permittivity 1) formed by applying first di...  
JP2000340451A
To reduce the fluctuation of the application amounts of conductive paste to be applied for forming side face electrodes so as to be extended from one part of the side face of a component main body to one part of the adjacent face.In this...  
JP2000331878A
To provide a feedthrough filter containing a square device in which the capacity of a capacitor can easily be controlled with a minimized error, which exhibits a high withstand voltage and can be manufactured with an improved workability...  
JP2000312121A
To provide an low-cost noise filter for power conversion requiring a small mount space. A desired number of paper-tablet dielectric chips 3 are inserted and adhered between two rectangular spiral coils 1a whose cross section is rectangul...  
JP2000299709A
To obtain a null-IF converter with high quality where a phase and an amplitude between two signals or more are very stable. A filter respectively provided to each path for two base band signals I, Q. A thin film component is provided, wh...  
JP2000260939A
To reduce inductance drop due to a mirror image effect and loss by an eddy current induced at the electrode of a capacitor, when the spiral inductor and the capacitor are arranged overlapped. A high-frequency circuit is composed of a cap...  
JP2000223379A
To realize a passive element, wherein the small-sized and low-cost passive element can be realized and the positive element can be integrated into an IC. This plural element unit is at least provided with first and second current feeding...  
JP2000201045A
To achieve compact dimension by arranging a coil as a conductor path on a substrate layer. A power source filter is provided with an input side and an output side equivalent to two coils. A coil C1 is accumulated by using an etching meth...  
JP2000156622A
To provide the noise suppression component by which a noise suppression effect at a GHz band is obtained and a noise elimination effect can be obtained even at a frequency band lower than the GHz band.A coil conductor 2 is placed in a ma...  
JP2000129449A
To provide a process for producing terminal electrodes of chip-like electronic parts which is capable of uniformly and thinly forming the terminal electrodes on the surfaces of chip substrates, enabling the formation of the finer termina...  
JP2000500929A
(57) In order to improve a damping characteristic in summary differential mode, it has two winding (W1, W2) on the magnetic core (K1, K 2) closed, respectively, The magnetic core (K1: K2) is mutually combined by joint winding (W3), and t...  
JP2000021633A
To obtain a stacked inductor array in which each inductor has equal inductance, regardless of the arrangement position in a laminate. An insulating sheet 21 on which inner conductors 25a-28a are formed, an insulating sheet 22 on which in...  
JP2999988B2
A pad printer is used to apply multiple patterned layers of alternating materials to form capacitors and resistors within or on ceramic packages. Fast drying resistive, conductive and dielectric inks are used to form very thin (from abou...  
JPH11513543A
(57) Two ferrite half コアー are prepared in the equipment which absorbs the electric noise in a summary cable, and each of the コアー is stored in casing half husks. The passage of cylindrical shape which set two casing half husks...  
JPH11260672A
To enable a polarized capacitor to be used in an ac circuit and/or for a heteropolar power supply. Identical poles of two polar capacitors C101 and C102 with the same or different capacitance are connected in parallel with diodes CR101 a...  
JPH11238990A
To provide a radiation noise suppressing device capable of fully suppressing radiation noise from an electric cable which is connected to a digital type electronic equipment. An electrical cable 2 is covered with a cylindrical magnetic s...  
JPH11505058A
(57) The accelerator which made the summary proposal contains the magnetic system (2) which has the outside magnetic pole (10), the inner side magnetic pole (9), the outside magnetism screen (13), the inner side magnetism screen (12), ce...  
JPH11121968A
To press ferrite half bodies against each other with the surfaces of the half bodies which are faced opposite to each other. A noise-suppressing device is integrally formed with case half bodies 19, a coupling means which holds the half ...  
JP2854557B2  
JP2851817B2  
JP2836624B2  
JPH10322079A
To provide a noise absorber which is enhanced in noise absorbing properties and capable of causing no damage to a cable, by a method wherein a pair of ferrites are arranged in the ferrite housing parts of a first and a second cover respe...  
JPH10512063A
(57) The active dumping circuit for the electromagnetic-compatibility filter for power-factor correcting circuits which simulates line dumping in ピーダンズ actively changed according to the current of a summary perception line (22)...  
JP2818647B2
To enable a bead filter which deteriorates less in electromagnetical characteristics to be continuously manufactured through a simple process by a method wherein epoxy resin gel is defoamed and then poured between the inner peripheral su...  
JP3053167U
[A subject] A composition circuit which used an owner pole capacitor for an exchange circuit and/or a heteropolarity power supply is provided. [Means for Solution] Two owner pole capacitors (C101, C102), the same capacity or different ca...  
JP2810874B2  
JPH10261547A
To expand an application to those other than a series of a capacitor and a resistor by connecting the capacitor and the resistor between a first terminal electrode part and a second terminal electrode part and connecting a connection par...  
JPH10261889A
To provide a filter for suppressing electromagnetic interference (EMT) which can be mounted directly on a printed circuit board while containing a large number of strip lines forming the printed board. The EMI filter is employed in conju...  
JPH10256078A
To provide a method for manufacturing an integrated capacitor and a resistor. A pad-printing machine is used and a plurality of patterned layers that are made of alternate materials are provided, thus forming a capacitor and a resistor i...  
JPH10246745A
To make equivalent a neutral line to a non-ground by a method wherein an output of filter circuit is amplified so that a current flowing in the neutral line is in a specific range, and the obtained measuring injection signal is output to...  
JPH10223440A
To improve the insulation property and raise the safety of a noise filter which has a cable passage hole in the magnetic core, provided with an insulating armor material. This noise filter comprises a magnetic core 1 consisting of a pair...  
JPH10199756A
To provide a DC interface at a low cost which is used in a circuit module, and can reduced the manufacturing cost and the size of a module. In an embodiment, a lossy capacitive circuit element, i.e., a DC scrubber 12 is provided which is...  
JP2577770Y2  
JPH10189874A
To integrate a resistor having a large value in a monolithic manner on an integrated circuit by installing a bias circuit connected to a first current transfer electrode and a gate for a P-channel MOS device, and combined so as to bias t...  
JPH10191260A
To provide a noise removal circuit which can sufficiently remove noise included in an input signal. A prescribed frequency component contained in a luminance signal is extracted in BPF 12a-12n and it is amplified in limitter amplifiers 1...  
JP2770278B2  
JP2763861B2
PURPOSE: To extremely simply constitute the link structure of lead wire for a ground inductor by integrally forming a ground inductor housing part inside a main body and housing the ground inductor. CONSTITUTION: A ground inductor housin...  
JPH10505979A
(57) The quadrature modulation machine for generating summary double 素変調信号 contains a pair of unique balanced low pass filter, This balanced low pass filter can solve the problem relevant to manufacture common difference with t...  
JPH10505205A
(57) As for a summary high-temperature superconductivity epitaxial thin film, a pattern forms a concentration inductor and a capacitor on 型どられ and a low loss board. For example, the ground plate (20) of high conductivity material...  
JPH1041671A
To ensure a sufficient holding force for various cables different in diameter by providing covers and elastically holding the cable with cable holding pieces having elastic deforming forces exerted on the cable; the holding pieces partly...  
JP2706626B2
PURPOSE: To improve a protection level for the electrostatic discharge of a MOS integrated circuit by extending a contact part so that it is in parallel with a current passage and is separated from the current passage by a specific lengt...  
JP2559774Y2  
JPH09320893A
To manufacture a composite element provided with a thick-film capacitor and a thick-film resistor on one insulation substrate in such a configuration that an electric short does not occur between a probe contacting electrode film for use...  
JP2663300B2  

Matches 401 - 450 out of 924