Matches 451 - 500 out of 832 < 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 >
Match Document Document Title
5710693 Electronic device having a flat, card-like casing enclosing components for a complete computer system including a sub-printed wiring board attached to an inner surface of the casing and electrically connected to a printed wiring board by a flexible member  
A thin and small computer system that can be used generally for control of equipment or the like, includes a CPU chip, peripheral control chips, and other components mounted in the form of a bare...
5708552 Electrostatic discharge protection guide rail system for printed circuit board  
An improved electrostatic discharge protection guide rail system for a PCB which is capable of providing an electrostatic discharge protection function so that a PCB of a plug-in unit disposed in a...
5706783 Engine control arrangement  
An improved fuel injection and ignition control system for an engine, wherein the fuel injectors and ignition are controlled by respective circuits mounted on a common substrate but spaced from...
5706175 Resin-sealed semiconductor device  
A resin-sealed semiconductor device includes a plurality of electronic components mounted on a printed wiring board, a circuit mounting surface of the board being resin-sealed, with connection...
5703755 Flexible electronic card and method  
A flexible electronic card for use with an electronic card reader including a flexible substrate formed of plastic. The card has dimensions such that it can fit into a conventional billfold. A...
5703754 Fastenerless sealed electronic module  
A die cast housing having an open side receives a circuit which seats on a housing ledge near the open side. An accelerometer and other components carried by the board are enclosed by the housing...
5699235 Electronic control board assembly including embedded lead frames for electrically connecting the circuit boards of the assembly  
An electronic control board assembly has a large-current control unit and a small-current control unit connected to the large-current control unit. The large-current control unit has an...
5699233 Control unit housing with interconnecting conductor paths  
A control unit for a motor vehicle includes a housing having internal terminals. A main printed circuit board is disposed in the housing for carrying a circuit. Electrical connections are disposed...
5699230 Electric circuit device and ignition apparatus for internal combustion engine using the same  
An electric circuit device, such as an igniter for internal combustion engine ignition systems, has a metallic package which is floated from the electric ground, and an electric circuit which is...
5696669 Shielding system for PC cards  
A pc card includes a generally rectangular frame and a circuit board assembly mounted on the frame. An unshielded connector is mounted on the frame at one end thereof. A pair of cover panels...
5675300 Top exit coupler  
In a CATV housing the main RF circuit, a coupler circuit and splitter circuit are located respectively on a platform board, coupler board and splitter board respectively. The coupler board is...
5671126 Housing for the acceptance of equipped printed circuit boards  
A first printed circuit board (principal printed circuit board) is placed onto a housing frame having a stepped contour in a front edge region of the housing. The first printed circuit board is...
5644103 Packaging electrical components having a scallop formed in an edge of a circuit board  
A structure includes a baseplate, a circuit board parallel and adjacent to the baseplate, and an electronic component. The circuit board has an edge with a scallop formed in the edge, and the...
5627726 Electronic card with printed circuit board as outer surface  
A removable card for use with an electronic device for processing information. The removable card contains a base and a circuit board. The base include a first surface and a second surface. The...
5625536 Semiconductor device  
A semiconductor device is formed of an insulative case frame having a frame portion; a lead pin block having a base and a plurality of lead pins with inner leads formed in the base, the lead pin...
5619111 Motor control system for controlling the operations of a plurality of servo motors  
Functional element units are fixedly mounted on a circuit board, and unit-side connectors are electrically wired to base-board-side connectors. A predetermined wiring circuit has been formed on the...
5617297 Encapsulation filler technology for molding active electronics components such as IC cards or PCMCIA cards  
A portable peripheral card for an electrical device is disclosed that has an injected molded housing package. In one aspect of the invention, the peripheral card has a printed circuit board, a...
5617296 Printed circuit board covers for an electronics package  
An electronics package for protective enclosure and connection of the circuit to a system backplane having electromagnetic shielding and enhanced packaging density is provided. The electronics...
5608863 Portable computer system having a display housing providing a stacked structure to accommodate display panel, circuit board, rechargeable sheet battery, charging circuit and terminal  
An information processing apparatus such as a personal computer or a word processor is disclosed. A main unit includes at least processing means for processing input data, and main unit memory...
5596479 Power surge protector  
A power director enables a user to apply power through one or more power outlets via one or more switches to a cluster of electrical devices, for example, the components of a desk top computer...
5589719 Card out of socket detector for IC cards  
The present invention discloses a novel card out of socket detector circuit for IC cards, especially PCMCIA type cards. Multiple uses of the card detect signal in the IC card interface are...
5581130 Circuit board for the control and/or power supply of electrical function devices of a vehicle  
Electrical devices in a vehicle are controlled and supplied with power through a system which includes a circuit board. The circuit board has removable modules which are mounted on a flat base or...
5578793 Video cassette recorder chassis frame assembly  
A video cassette recorder is structured to have the skirt plates within its chassis frame, which extend toward the bottom cover and the main printed circuit board situated between the skirt plates...
5569390 Image sensor having a multi-layered printed circuit board with increased parallel-plate capacitance and method for manufacturing the same  
A multi-layered printed circuit board forms a base of a sensor board. Sensor chips are mounted on the multi-layered printed circuit board. The multi-layered printed circuit board is composed of a...
5568362 Cabinet for housing electronic equipment connectable to machines or power tools for performing operations  
A cabinet for housing electronic equipment connectable to machines or power tools for performing operations, wherein connections are made with cables provided with single or multi contact connector...
5559676 Self-contained drop-in component  
A housing for circuitry is provided which includes a base in the form of a printed circuit board having a plurality of apertures therethrough which extend about the periphery thereof. A side rail...
5555159 Add-on module for variable speed drives  
An add-on module for a variable speed drive includes a casing containing an electronic circuit and a connector to plug into a corresponding connector on the variable speed drive. The casing is...
5552965 Control apparatus having a compact and accessible arrangement of printed circuit boards  
A housing for a control apparatus is made of a synthetic material and includes a lower part and a cover. In the lower part are provided an upper printed board and one or more lower printed boards....
5548485 IC card rigidized cover  
A cover assembly for an IC card includes top and bottom covers (52, 54) with overlapping side rails (70, 80). At each side of the card, a downwardly-extending top side rail (70) lies facewise...
5544014 IC card having a built-in semiconductor integrated circuit device  
A first aspect of the present invention comprises a card substrate having a front surface and a reverse surface, a magnetic stripe provided on the reverse surface for storing information therein, a...
5539621 Network communication unit with client and resource node array double layer ICs on printed board with connectors on housing  
An interconnection topography for microprocessor-based communication nodes consists of opposite arrays of client nodes and resource nodes, with each client node connected to one resource node by a...
5535098 Electrical device, particularly switching and control device for motor vehicles  
The electrical device essentially consists of three main components, the circuit board (10), the housing bottom (11) and the housing cover (12). These three main components are joined to one...
5535097 Implantable medical device including a first enclosure portion having a feedthrough in a second interior surface  
An implantable medical device including a hermetic housing containing an electronic circuit, such as a cardiac pacemaker. The electronic circuit may be coupled to a medical lead by means of a...
5530625 Electrical interface board including flat ribbon conductors positioned on edge  
An interface board for use, for example, in a motor vehicle to provide electrical interconnection between a plurality of electrical circuit control elements and a wiring harness. The board...
5530622 Electronic assembly for connecting to an electronic system and method of manufacture thereof  
An electronic assembly for connecting to an electronic system is disclosed which includes, in one embodiment, a connector having a group of contacts, each contact having a mating portion and an...
5530202 Metallic RF or thermal shield for automatic vacuum placement  
A metallic RF or thermal shield (200, 200', 200") has a non-perforated area (202) around its center of mass, of a radius (203) sufficient for pick-up and placement of the shield by automatic vacuum...
5519573 I/O riser card for motherboard in a personal computer/server  
A computer having a motherboard moused in a chassis having a bottom panel and a rear panel perpendicular to the bottom panel. The rear panel has a cutout therein. The motherboard is secured to the...
5497495 Computer electronic system having a cover for every module  
In the present invention, a mother board is fixed perpendicularly to the center of a support table of a system. On one side of the mother board, any number of floppy disk drives and hard disk...
5497291 Power semiconductor device including terminal plates located between two substrates that functions as electrical connectors and mechanical supports  
A power semiconductor device having power chips mounted on a metal insulating substrate and terminal plates corresponding to inner connection wiring for a main circuit of the device. Electronic...
5491611 Aligned quick connect cover for a computer system  
A computer system having a cover for a frame is disclosed. The cover has a user panel and a service panel each including a plurality of inwardly extending and angled slots to be aligned with...
5490041 Semiconductor integrated circuit module and a semiconductor integrated circuit device stacking the same  
A plurality of memory modules are stacked so as to form a multilayer integrated memory circuit. All of the memory modules have a plurality of bare memory IC chips mounted thereon, and have the same...
5488523 Ultra-slim disk storage unit having a hydrodynamic bearing assembly which forms a stable meniscus  
An ultra-slim disk storage unit includes a frame and a cover for engaging the frame to create first and second enclosed spaces therein. In one of the enclosed spaces a disk drive assembly is housed...
5481434 Memory card and frame for assembly therefor  
A memory card which includes a circuit substrate having a generally planar surface, comprises a frame with an opening in one of a top or a bottom wall thereof for receiving the circuit substrate. A...
5475566 Interlocking housing and case assembly having a circuit board disposed parallel to a front panel  
An enclosure for electronic instrument panel circuitry including a circuit board, a front housing with rear lower and upper locking flanges, and a two part case, preferably articulated at the rear...
5470345 Implantable medical device with multi-layered ceramic enclosure  
An implantable medical device has a novel ceramic enclosure with joinable multi-layered clamshells. In the preferred embodiment one half of the enclosure carries the hybrid circuitry and...
5469332 PC card assembly  
A PC card includes a board assembly enclosed by top and bottom covers. The board assembly includes a PC board with end housings on its opposite ends. A connector is mounted within one of the end...
5463532 Electrical circuit card with EMI shielding strip adapted to make contact with non-outwardly facing surface of card-receiving housing  
An electrical circuit card adapted to be inserted into a grounded, electrically conductive housing comprises an insulative circuit board, an insulative faceplate coupled to the circuit board along...
5461197 Electronic device having a chip with an external bump terminal equal or smaller than a via hole on a board  
Since an electronic device comprises an electronic component, an external connection terminal electrically connected to the electronic component, and an envelope for sealing the electronic part and...
5457610 Low profile mechanical interconnect system having metalized loop and hoop area  
A substrate (100) includes a surface (102) having a hook and loop fastener area (106). The area (106) is selectively metallized to produce interconnect points (108). The area (106) is used to...
5457604 Semiconductor module device having a desired electrical circuit constituted by combination of seminconductor devices formed on circuit boards  
A semiconductor module device according to the present invention includes a disk-shaped DBC circuit board which are divided into, e.g., six sectorial DBC circuit boards. A plurality of...
Matches 451 - 500 out of 832 < 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 >