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Patent Searching and Data


Matches 351 - 400 out of 924

Document Document Title
JP2003338722A
To suppress noise over a wide frequency range.A noise suppression circuit 1 suppresses noise generated by an electronic device 2 and propagated on conductive lines 3a and 3b. The noise suppression circuit 1 is provided with a low-noise r...  
JP2003533054A
(57). Summary book invention uses a part of electrode cover architecture with pile electric conduction class progression including the circuit for the energy simultaneously spread in accordance with a pair of electric differential course...  
JP2003530056A
(57) Summary book invention is electrically connected to the strip conductor (38) in which one terminal drives electrically the 1st brush (16) that drives the armature commutator of an electric motor (34), . Moreover, the terminal of ano...  
JP2003526195A
(57) Summary book invention is a component career which consists of the plate or disk plate (132) with two or more hole parts (148) for accepting the lead of a through hole ディファランシャル common mode filter (130) of an insul...  
JP2003203815A
To efficiently remove noises 12 and 13 produced in a noise generation source 9 of the inside of an outdoor machine 3 in an air conditioner 1, supplying electric power to an indoor machine 4 through the outdoor machine 3 from an original ...  
JP2003198305A
To provide a broadband stop filter which cuts off a harmonic noise ranging from kHz band to dozens of GHz band.A band cut-off filter cuts off predetermined band width for harmonic noise superimposed on a direct current power source of el...  
JP2003198306A
To provide an electronic device with a noise filter which resolves a problems of discharged energy from the noise filter and the problem of a resonance frequency current caused by the noise filter and an earth capacitance.A noise filter ...  
JP2003168611A
To provide a high-frequency common mode choke coil which can be set at a desired impedance value, made to deviate less from a reference value in impedance, and improved in high-frequency characteristics.A flange 1A is provided to each en...  
JP3409714B2
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...  
JP2003152489A
To provide an array type noise reducing filter capable of efficiently preventing a mutual electromagnetic interference phenomenon between inductance sections.The array type noise reducing filter provided with a plurality of noise reducin...  
JP2003517234A
(57) The purpose of circuitry and a method which performs offset compensation of the signal of summary book invention is offset compensation of a digital signal (r) and the signal transmission especially transmitted in a cordless digital...  
JP3093443U
[A subject] Especially a problem of parasitic capacitance is solvable, and it provides a common mode filter which can attain a miniaturization. [Means for Solution] A plurality of substrates (11, 13, 15, 17, 19) in which an anode coil (1...  
JP2003051729A
To make it possible to indipendently adjust inductance and capacitance and to reduce the difference in attenuation characteristics between signal lines. Coils 51 to 54 for a plurality of lines are formed by respectively placing a plurali...  
JP2003506878A
(57) An active electronic element like the single or multiple integrated circuit (4100) chip which summary book invention was independent or was combined, An attachment substrate, a substrate module, a printed circuit board, conductive e...  
JP2003037477A
To provide a filter circuit which can obtain a steep notch properties, and has many parameters for adjusting the filter property, and is easy of adjustment of filter properties, and an electronic apparatus using it. A filter circuit 10 i...  
JP3371812B2  
JP2003502991A
(57) Summary book invention about a stratified omnipotent multifunctional common conductivity shield structure equipped with conductive 伝路 (800D) for energy, EMI adjustment, and protection, The thing which the stratified omnipotent m...  
JP2003502085A
(57) With summary medical use MRI equipment, in order to follow a patient, for example by a television camera (62), or in order to supervise the function of the bodies, such as cardiac beats or blood pressure, it is required in many case...  
JP2003501992A
(57) Since summary book invention controls electromagnetism discharge and one or more differential mode filters and common mode filters for surge protection are offered, It is related with the multifunctional energy regulator (10) which ...  
JP2002543661A
The present invention is a component carrier (132) consisting of a plate of insulating material having a plurality of apertures (140) for accepting the leads of a thru-hole differential and common mode filter (130). Another embodiment co...  
JP2002543651A
(57) The summary sample rate converter is known and it is used for changing the signal of the 1st sample rate (sampling frequency) into the signal of the 2nd sample rate (sampling frequency). As a thing for obtaining the adaptability sam...  
JP2002542717A
(57) by adding a summary highpass filter (30) in parallel along a twisted pair, Home network environment (10) where it has a private branch exchange (PBX) (16) for outputting analog telephone emission on the twisted pair arranged at star...  
JP3354939B2  
JP3351377B2  
JP3344695B2  
JP2002198236A
To provide a common-mode choke coil that can be improved in high- frequency characteristic.A bobbin 95 is mounted on a base 91, and windings 93 and 94 are wound equally around both half the circumferences of the bobbin 95, respectively. ...  
JP2002514341A
(57) Entailment of the common mode filter accompanied by the electric separation portion and chalk portion which consist of two core components which have the two core legs (28, 29, 30, 31) respectively is carried out to the summary elec...  
JP2002124570A
To realize auto placement and routing of a circuit for which a countermeasure is taken against EMS without having any effect on the chip size in which manual placement and routing of the circuit is not required for a designer at the time...  
JP2002510188A
The present invention relates to a passive electronic component architecture (10) employed in conjunction with various dielectric (16) and combinations of dielectric materials to provide one or more differential and common mode filters (...  
JP3267621B2  
JP2002507359A
(-- 57) summary -- a new structure and method for creating the useful high-temperature superconductivity equipment, specifically a resonator, are offered. Especially the structure of decreasing peak current density compared with a known ...  
JP3246599B2
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...  
JP2001339288A
To provide a noise reducing circuit which can reduce unnecessary radiation noise generated by a semiconductor device and a semiconductor device equipped with it as to a noise reducing circuit which is suitably used for on board electric ...  
JP2001525128A
(57) The equipment for absorbing the electric noise on a summary cable includes the casing formed of two 2 division portions, and it accomplishes so that a ferrite element may be fixed in each above-mentioned 2 division portion. When the...  
JP3231776B2  
JP2001326493A
To provide a method and a device which reduce common-mode radiation noise energy without attenuating a communication line signal level in normal mode.This device is characterized by that the earth of an LSI is connected to a housing thro...  
JP2001521292A
(-- 57) summary -- it is an electronic circuit containing at least one active electronic constituent (10) and one delay element connected to this component. As for a delay element, including a conductor (13, 18), this conductor consists ...  
JP2001267873A
To prevent an electric circuit and an electronic circuit, which can realize sensing, in an electric load coupled to an AC power line, from being damaged.A device and a method for attenuating a high frequency transient current on an AC po...  
JP2001230860A
To provide an impedance blocking filter circuit that is interconnected between an incoming telephone line and a terminal and blocks an impedance of the terminal with a frequency in excess of 20 kHz.The filter circuit includes 1st, 2nd, a...  
JP3200443B2  
JP2001511607A
(57) A summary compound RC device is the almost same package as the multilayer ceramic condenser of the conventional technology, and offers a predetermined impedance characteristic. RC device (10) has the two or more 1st and 2nd ceramic ...  
JP2001167934A
To surely prevent a slip in positioning of a noise filter from an electrical wire.This noise filter is composed of a cylindrical ferrite core 13, having a through-hole 13a for passing an electrical wire and a case 12 enclosing the ferrit...  
JP2001508218A
(57) Describe the integrated circuit memory system (33, 17, 18, 21) which has a memory cell (20) which can store two or more bits per b summary 1 memory cell. This memory system maintains the accumulation electric charge of the memory ce...  
JP3164103B2
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 thi...  
JP3159883B2
PURPOSE: To provide a device and a method which can reduce a radio frequency(RF) emission and an RF interference, are highly reliable, and can be modeled. CONSTITUTION: An electric device 100 emitting radio frequency electromagnetic ener...  
JP2001103447A
To provide an external noise infiltration preventing device and a protector that have superior signal pass characteristics up to a high frequency exceeding 770 MHz, where a noise intruding to an output side of the device hardly penetrate...  
JP2001093732A
To prevent a disconnections in a through hole due to the difference in shrinkage ratio between a conductor pattern and an insulating sheet at baking and to prevent disconnections between a coil and a capacitor due to the difference in th...  
JP2001085886A
To provide an apparatus and method of preventing EMI (electromagnetic interference) signals leaked from a computer subsystem from entering a power supply subsystem via a conventional bus. A computer subsystem and power supply subsystem a...  
JP2001052937A
To obtain an inductor in which external electrodes can be formed efficiently, connection reliability for the external electrodes and an inner conductor is high, and which has desired characteristics, and a method of manufacturing the ind...  
JP2001044076A
To obtain a new electronic device by a structure, where the device body has a pair of terminals connected with a first electrode plate on a first ceramic layer and one terminal connected with a second electrode plate on a second ceramic ...  

Matches 351 - 400 out of 924