Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 451 - 500 out of 907

Document Document Title
JP2531557B2
The invention is directed to power line filter and surge protection circuit components and the circuits in which they are used to form a protective device for electrical equipment. The circuit components comprise wafers or disks of mater...  
JPH08506952A
(57) A summary voice encoder changes an analog voice signal into the flow of a binary-encoding sound sample. The circuit which performs analog-to-digital conversion compares the audio signal of an input with the signal from a digital int...  
JP2515263B2  
JPH08503101A
(57) A summary filter connector (10) is equipped with the barrel made from a ferrite (12) which has the hole (14A) which the shape of a rectangle penetrated, or (14B). Hole (14A) Or cross-sectional form of form of (14B) corresponds with ...  
JPH0888528A
PURPOSE: To provide an RC power source filter of small size at low cost by providing a circuit constitutional component functioning as a resistant element in series with an output circuit and providing a capacitor between one terminal of...  
JPH0878735A
PURPOSE: To obtain a ferroelectric substance thin film device made as a device without impairing a characteristic of a ferroelectric substance thin film in a thin film device comprising the ferroelectric substance thin film. CONSTITUTION...  
JPH08502616A
(57) Both the sides that the filter unit for summary connectors is started, and this is made by the electric insulating material, and correspond mutually, At least one substrate (2) which has a 通 hole for contact elements of a connecto...  
JPH0754973Y2  
JPH07321318A
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...  
JPH07508130A
(57)【要約】 本公報は電子出願前の出願データであるため 要約のデータは記録されません。  
JPH07507670A
(57)【要約】 本公報は電子出願前の出願データであるため 要約のデータは記録されません。  
JPH07220824A
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...  
JPH07201592A
PURPOSE: To provide a laminated LC composite component which has no deterioration in high-frequency characteristics to be caused by stray capacitance. CONSTITUTION: A filter 1 has inductor sections 2, 3 and a capacitor section 4. In the ...  
JPH07193403A
PURPOSE: To obtain a resonator with further improved high Q without enlarging a flat shape. CONSTITUTION: A resonator 10 includes a first dielectric substrate 12. In the first dielectric substrate 12, a ground electrode 14 is formed on t...  
JPH07183750A
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...  
JPH0760988B2  
JPH0760956B2  
JPH07504556A  
JPH0746748B2  
JPH0799137A
PURPOSE: To manufacture a 3-terminal type noise filter for preventing an electromagnetic interference at low price. CONSTITUTION: In an electromagnetic interference preventing 3-terminal type noise filter, one lead wire 30 is bent in M f...  
JPH077113U
[Objects of the Invention] Easy and it obtains the noise oppression filter which could manufacture at low cost and fitted series composition. [Elements of the Invention] a conductor of addition linked to Y capacitors 12 and 44 for drawin...  
JPH0685519U
[Elements of the Invention] To inside of winding groove 21 of a bobbin which has a plurality of winding grooves 21 divided by a plurality of collars 20 and 該鍔, Coil 5 connected between the 1st input terminal 1 and the 1st output term...  
JPH0695464B2  
JPH0693589B2  
JPH0683015B2  
JPH0681006B2  
JPH06275467A
PURPOSE: To provide a filter element used by inserting a terminal of an electric connector having a simple structure and manufacturing with a low cost and a method for manufacturing it. CONSTITUTION: The filter element comprises a semico...  
JPH0666071U
[Objects of the Invention] This design aims at providing the structure of a multilayer print board without the influence of reflective about the structure of a multilayer print board. [Elements of the Invention] In composition by which m...  
JPH06260870A
PURPOSE: To make the filter small-sized by molding a sleeve with dielectric characteristics, a 1st conductive layer covering the internal and external surfaces of the sleeve, and a dielectric layer covering it to its overall length, and ...  
JPH06244677A
PURPOSE: To provide a high-accuracy filter unnecessitating any adjustment by reducing the influence of dispersion in the absolute value of CR to be applied to the characteristic of a CR filter circuit with built-in LSI. CONSTITUTION: Thi...  
JPH0631777Y2  
JPH0654313U
[Objects of the Invention] This design aims at providing the electric signal filter which improved the electrical property and reliability over humidity of the electric signal filter applied to cable television etc. [Elements of the Inve...  
JPH0630292B2  
JPH05275958A
PURPOSE: To provide a noise filter of a long life time which can improve the voltage control ability and can surely prevent the destruction and the malfunctions of a semiconductor device. CONSTITUTION: The end face electrodes 4 are forme...  
JPH0558583B2  
JPH05504880A
(57)【要約】 本公報は電子出願前の出願データであるため 要約のデータは記録されません。  
JPH05152111A
PURPOSE: To provide a chip-shaped composite component wherein its quality stability, its mounting property and its handling property are good, its individual passive elements can be measured easily and its productivity can be enhanced. C...  
JPH0522981Y2  
JPH0529152A
PURPOSE: To obtain a stabilized absorption effect over a wide frequency band and reduce the cost of parts and the man power of mounting work. CONSTITUTION: There are installed in the same package 5 at least two magnetic substances 3 and ...  
JPH0513909A
PURPOSE: To provide a circuit board, equipped with a power distribution system for minimizing electromagnetic radiation noises from the circuit board. CONSTITUTION: For electromagnetic filtering of VLSI device 104, having plural power in...  
JPH04298107A
PURPOSE: To provide a miniaturized and economical integrated LC element by forming a coil from valve metal having a valve effect, forming a dielectric layer by anodizing the metal, impregnating the coil with electrolyte and providing a 3...  
JPH04216604A
PURPOSE: To surely fix a case on a cable and to mount it on the cables of various dimensions, without damaging insulating layers or the like. CONSTITUTION: The case is composed of a pair of plastic case half bodies 20 and 22, which can b...  
JPH04199502A
PURPOSE: To remove common mode noise and improve a removal ratio of the noise by forming X-capacitors for removing normal mode noise between respective main metallic foils and Y-capacitors for removing the common mode noise between respe...  
JPH0429547Y2  
JPH0443423B2  
JPH04167711A
PURPOSE: To realize a small-sized inexpensive LC filter by forming the filter with an electrode layer formed on the outside of a conductor for inductor use coated by an insulation layer so as to facilitate the formation of the filter eve...  
JPH0424649Y2  
JPH0419784Y2  
JPH0480950A
PURPOSE: To reduce the radiation noise of a high frequency even in case a high-frequency circuit is built in an integrated circuit and to prevent the generation of the erroneous operation of this integrated circuit itself and the generat...  
JPH04500888A  

Matches 451 - 500 out of 907