Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 201 - 250 out of 935

Document Document Title
WO/2000/074197A1
The present invention relates to a multi-functional energy conditioner (10) having architecture employed in conjunction with various dielectric and combinations of dielectric materials to provide one or more differential and common mode ...  
WO/2000/065713A2
Sample rate converters are known, and are used to convert a signal with a first sample rate (sampling frequency) into a signal with a second sample rate (sampling frequency). To obtain a flexible sample rate converter with sampling frequ...  
WO/2000/065740A1
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...  
WO/2000/064105A1
A home network environment (10) is implemented in a customer premises having a Private Branch Exchange (PBX) (16) for outputting analog telephone signals onto twisted pair wiring arranged in a star topology (18), by adding a high pass fi...  
WO2000008754A3
The invention relates to a solderless, coaxial feed-through component in which a metal-knit contact element (6) made from a mesh is inserted in between a contact surface and a pressure element.  
WO/2000/012348A1
A motor control system (10) employed in a mechanism including displacers (16) driven by motors (18), for example, a vehicle seat control system, includes motor operation parameter detection or simulation as inputs to adaptive algorithms ...  
WO/2000/008754A2
The invention relates to a solderless, coaxial feed-through component in which a metal-knit contact element (6) made from a mesh is inserted in between a contact surface and a pressure element.  
WO/1999/052210A1
The present invention is a component carrier consisting of a plate or disk (132) of insulating material having a plurality of apertures (148) for accepting the leads of a thru-hole differential and common mode filter (130). The overall c...  
WO/1999/048198A1
The invention relates to a device for absorbing the electric noise produced on a cable. The device comprises a housing consisting of two halves in each of which a ferrite element can be fixed. The two ferrite elements enclose the cable w...  
WO/1999/041832A1
A passive component integrated circuit chip formed on an insulative substrate includes a first conductive metallic layer on a major surface of the substrate; a layer of dielectric material on top of the first conductive metallic layer; a...  
WO/1999/037008A1
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 (...  
WO1999021274A3
An electronic circuit with at least one active electronic component (10) and a delay element connected to the component. The delay element comprises an electric conductor (13, 18) which is composed of a conductive material on an insulati...  
WO1999014072A3
An electronic control system (10) is an in-line module for addition to or partial replacement of automotive vehicle seat control systems for providing massage and improved features of functional control, especially human lumbar massage a...  
WO/1999/021274A2
An electronic circuit with at least one active electronic component (10) and a delay element connected to the component. The delay element comprises an electric conductor (13, 18) which is composed of a conductive material on an insulati...  
WO/1999/018665A1
A filter apparatus includes a housing (12) having a first body portion and a second body portion which mate together to enclose an accessible inner portion of the housing. Filtering elements (22.1, 22.2) disposed within the inner portion...  
WO/1999/014072A2
An electronic control system (10) is an in-line module for addition to or partial replacement of automotive vehicle seat control systems for providing massage and improved features of functional control, especially human lumbar massage a...  
WO/1999/008295A1
An apparatus for reducing electromagnetic interference associated with a signal-conducting cable (12) includes a ferrite bead and a one-piece molded encasement (10) covering the ferrite bead. The encasement includes a number of ribs (14)...  
WO/1999/005786A1
Composite RC devices provide predetermined impedance properties in a package similar to multilayer ceramic capacitors of the prior art. The RC devices (10) include a plurality of first and second ceramic layers (32) interleaved to form a...  
WO/1999/000897A1
Novel structures and methods for forming useful high temperature superconducting devices, most particularly resonators, are provided. Structures resulting in reduced peak current densities relative to known structures achieve numerous de...  
WO/1998/045921A1
The present invention relates to a passive electronic component architecture (10) employed in conjunction with various dielectric and combinations of dielectric materials (16) to provide one or more differential and common mode filters f...  
WO/1998/039830A1
An electrical impulse suppressor comprising a band pass filter formed with strip transmission lines (46, 47) adapted to attenuate the flow of energy therethrough above and below a band limited range of frequencies.  
WO/1998/013930A1
Disclosed is a coaxial bushing filter placed on a $g(p)-circuit and characterized in that the cross-span capacitive elements are in the form of a single capacitor section (5), designed as a double capacitor, mounted with a ferromagnetic ...  
WO/1998/013931A1
The present invention pertains to a coaxial bushing filter (1) on a $g(p)-circuit, comprising two cross-span capacitive elements and a ferromagnetic longitudinal element. The capacitive elements, which are in the form of a wirewound capa...  
WO/1998/012718A1
The invention concerns a current-compensated radio interference suppression reactor for increasing attenuation properties in differential mode, the radio interference suppression reactor comprising two windings (W1, W2), each disposed on...  
WO/1997/047083A1
An electrical connector includes a common mode filter with a choke portion and an electrical isolation portion made up of two core members, each core member having two core legs (28, 29, 30, 31). A first winding (19) is wrapped around th...  
WO/1997/041640A1
An integrated circuit memory system (33, 17, 18, 21) having memory cells (20) capable of storing multiple bits per memory cell is described. The memory system has a restoring operation in which memory cells' stored charge, which may drif...  
WO/1997/024803A1
BPFs (12a-12n) extract prescribed frequency components contained in luminance signal, and limiter amplifiers (16a-16n) amplify the components. As a result, addition signals containing amplified and suppressed luminance signal component a...  
WO/1997/013323A1
A branching device which enables firm and reliable connection to a cable without opening its case and allows a large current to pass therethrough. Holding blocks (9 and 9) having holding grooves (9a) in their split surfaces are positione...  
WO/1997/013321A1
The invention relates to a device for absorbing the electrical noise in a cable, which device contains two ferrite half cores which are each housed in a housing half shell. The two housing half shells are arranged with the ferrite cores ...  
WO/1997/005716A1
A system for reducing Radio Frequency Interference (RFI) produced by motors which are powered by Pulse Width Modulation (PWM). It is believed that the PWM induces radiation at the PWM frequency and harmonics. The invention shields power ...  
WO/1996/038806A2
The problem addressed by the invention is that possible connections between circumstances which might exist in nature or technology and possible geometric figures cannot be exploited from the technical point of view, either because these...  
WO/1996/024983A1
The invention concerns a method and device for filtering and damping conducted interference caused by ultimate consumers, in particular by transistorized pulse converters, the interference occurring in supply networks, in particular thre...  
WO1996008865A3  
WO/1996/009693A1
An active damping circuit for an electromagnetic interference filter for a power factor correction circuit is provided which simulates a line damping impedance which actively varies according to the sensed line (22) current. The active d...  
WO/1996/008865A2
A quadrature modulator for generation of complex modulated signals includes a unique pair of balanced, low-pass filters which, through a switching arrangement for switching into and out of the circuit distributed RC line sections and cor...  
WO/1996/007237A1
Thin film epitaxial high temperature superconductors are patterned to form lumped capacitors and inductors on low loss substrates. A ground plane (20), preferably of high temperature superconductive materials or high conductivity materia...  
WO/1996/006518A1
The proposed accelerator comprises: a magnet system (2) with an outer magnetic pole (10) and an inner magnetic pole (9), both connected to one another by a magnetic circuit (8); an outer magnetic screen (13); an inner magnetic screen (12...  
WO/1995/014301A1
The present invention relates to a stepwise adjustable attenuator especially for use in volume control of audio-signals in amplifier systems and generally for attenuation of electrical signals in other appliances. The new solution provid...  
WO/1995/012903A1
The invention relates to a lumped-constant resonator construction, and a method for adjusting a lumped-constant resonator construction. The lumped-constant resonator construction comprises at least one, preferably ceramic substrate (4), ...  
WO1995008241A3
A speech encoder converts analog speech signals into a stream of binary coded speech samples. A circuit for performing analog to digital conversion compares an input speech signal with a signal from a digital integrator. Based on the com...  
WO/1995/008241A2
A speech encoder converts analog speech signals into a stream of binary coded speech samples. A circuit for performing analog to digital conversion compares an input speech signal with a signal from a digital integrator. Based on the com...  
WO/1994/029934A1
Twisted wire pairs (16) are used to interconnect units (12, 14) of a data processing system (10) with connectors (24) that incorporate electromagnetic interference suppression devices in the form of common mode ferrite chokes (36).  
WO/1994/028627A1
Lumped element electrical components, such as inductors (24, 42, 52, 64, 74, 84, 92) and capacitors (22, 26, 44, 50, 60, 70, 80, 90), are formed to include high temperature superconducting materials. In the preferred embodiment, thin fil...  
WO/1994/022281A1
This invention provides a laminated circuit board capable of setting constants of various circuit devices mounted on the laminated circuit board by selective connection between wiring layers, and a laminated circuit board capable of arbi...  
WO/1994/010749A1
An integrated EMI/RFI filter magnetic (200) has differential and common mode inductors wound about an I-core (210). The I-core is juxtaposed with an E-core (202), with the end surfaces (222, 224, 226) of the E-core legs (204, 206, 208) f...  
WO/1994/010779A1
A digital system accomodates analog communications, thus avoiding the need for separate subsystems each dedicated to either analog or digital communications. The system includes a receive circuit for converting received signals into an i...  
WO/1994/010748A1
A filter connector (10) has a ferrite barrel (12) with a rectangular bore (14A) or (14B) therethrough. The configuration of the bore (14A) or (14B) closely matches the substantially rectangular cross-sectional configuration of an electri...  
WO/1994/009535A1
Filter unit for connectors comprising at least a substrate (2) made of electrically insulating material and having two mutually opposite sides and through openings (3) for contact elements of the connector, capacitors being situated at l...  
WO/1994/008417A1
A Radio Frequency Interference Filter (10, 12) is connectable in series in the tip (T) and ring (R) branches of a telephone circuit. A first suppression stage (20) has a first inductor (L1) connectable to the tip (T) branch of the circui...  
WO/1994/000913A1
A filter comprising at least one inductor (2, 3) attached to a printed circuit board (7) within a metal housing (8), and including sockets (10, 11, 12) having one end attached to the printed circuit board at the connection points between...  

Matches 201 - 250 out of 935