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| Number | Title | Issue Date |
| 8139365 | Flat panel display module A flat panel display module includes a display panel, a chassis configured to support the display panel and having a chassis base and a first extending portion, the first extending portion being parallel to the display panel and extending away from the chassis base,... | 03/20/2012 |
| 8077472 | Printed circuit board with tin pads A printed circuit board of the present disclosure includes a main body, a tin layer, and a solder mask. The main body defines a through hole configured for being connected to a grounding component. The tin layer is formed on a surface of the main body around the thr... | 12/13/2011 |
| 8077471 | Pressure guide for PCB A pressure guide for an electric connection between strip conductors on a circuit board and electric contacts arranged in an edge connector is provided. The pressing device aligns a circuit board guided between two guide bars by a spring element arranged in the one ... | 12/13/2011 |
| 8023274 | System for increasing isolation boundary withstand voltage Insulating ribs are formed into one or more portions of a housing that encloses circuitry of an electrical device. Components mounted on a board are separated according to whether they are related to a primary side of a power transformer or a secondary side. Primary... | 09/20/2011 |
| 8014161 | Communication device and electronic apparatus using the same In a communication device, a ground plane disposed on the upper or lower surface of a board or inside the board includes a first ground region disposed on a semiconductor circuit and connected thereto, and a second ground region disposed under an amplifier and conne... | 09/06/2011 |
| 7990731 | Electronic device An electronic device includes a housing defining a through hole, a circuit board fixed in the housing, including a switch and a grounding portion connecting with the ground, a fastening member received in the through hole fixed on the housing and contacting the grou... | 08/02/2011 |
| 7965517 | Conducting assembly for tapping screw and electronic device A digital camera contains a circuit board and a battery box inside a housing. The housing and the battery box are made of plastic. The housing is fixed to the battery box with a tapping screw. A conductive plate for preventing the tapping screw from being charged is... | 06/21/2011 |
| 7924572 | Control device and method of manufacturing thereof A module comprises a metallic terminal pins for connection and a circuit board with electronic components mounted thereon, a circuit board connecting side of the connector. The electronic components and the circuit board with the electronic components mounted thereo... | 04/12/2011 |
| 7881065 | Circuit with improved electrostatic discharge susceptibility An RFID tag includes a capacitor between the ASIC ground pin and the circuit ground. The value of the capacitor is selected so that in the case of electrostatic discharge (ESD), the potential drop is primarily across the capacitor rather than the ASIC. Thus, the ASI... | 02/01/2011 |
| 7848114 | Ballast housing with an integral circuit board grounding device An electronic ballast and ballast housing having an integral ground for a circuit board positioned within the housing. A ‘snap in’ capture means holds circuit board under flexion so as to press a circuit grounding means in electrical contact with an integral gro... | 12/07/2010 |
| 7787255 | Grounding apparatus of portable electronic devices A grounding apparatus (200) includes at least one conductive member (20), a sliding mechanism (30) and a flexible printed circuit board (40). The sliding mechanism is conductive and electrically connected to the conductive member. The fle... | 08/31/2010 |
| 7729125 | Electrical circuit module A printed circuit board unit is configured so that, when a charged electrical circuit unit is electrically connected to the printed circuit board unit, first, the ground potential of the electrical circuit unit is dropped to the frame ground potential, and next, the... | 06/01/2010 |
| 7719849 | Multiple access test points Included are systems and methods for providing access of test points. An embodiment of a system includes an electrical module including at least one electrical circuit configured to communicate at least one electrical signal, the electrical module further including ... | 05/18/2010 |
| 7633762 | Ground structure for a tuner On a circuit board to be mounted on a metal chassis, a tuner having a metal sleeve protruding from a side of its case is mounted, with the sleeve protruding beyond an edge of the circuit board. A metal ground plate is fitted on the sleeve. With a flexible leg portio... | 12/15/2009 |
| 7583510 | Transceiver cage assembly with grounding device A transceiver cage assembly includes a housing (10) and a grounding device (20). The housing includes at least one receiving space for receiving at least one transceiver module. The grounding device mounted on the housing includes a flat main member ( | 09/01/2009 |
| 7576993 | Electronic device having elastic grounding clip An elastic grounding clip, set between a PCB and a housing of an electronic device, includes two first main pieces, a first connection piece connected between the two first main pieces, a second main piece adjacent one of the first main pieces, and a second connecti... | 08/18/2009 |
| 7573705 | Data cartridge with electrostatic discharge protection A data storage system for removably storing information is disclosed. The data storage system includes a cartridge receptacle adapted to electrically and mechanically engage a removable data cartridge. The cartridge receptacle includes a second electrical connector ... | 08/11/2009 |
| 7554815 | Resilient clip for circuit board An device including a fastener. In some embodiments, the device is an electronic device that includes a circuit board, a support structure, and a resilient conductive clip. The circuit board may include a slot extending between opposite faces. The resilient conducti... | 06/30/2009 |
| 7492603 | Structure and method for reducing impedance-discontinuity in flexible printed circuit of hard disk drive Provided is a structure for reducing an impedance-discontinuity in a flexible printed circuit of a hard disk drive. The structure includes an actuator arm, a bracket, a flexible printed circuit having one end installed at the actuator arm and an other end installed ... | 02/17/2009 |
| 7436639 | Compact ground fault circuit interrupter module A compact module with a pair of transformers and a double pole single throw relay (DPST) mounted onto a housing to create a self contained assembly for installation in a ground fault circuit interrupter (GFCI) as a unit. The first transformer has a core and is elect... | 10/14/2008 |
| 7433203 | Techniques for providing an EMI seal for a circuit board A circuit board includes a first circuit board section which is configured to support a set of light emitting diodes, a second circuit board section which is configured to support high-speed electronic circuitry, and a boundary section which defines an EMI boundary ... | 10/07/2008 |
| 7420803 | Universal serial bus flash drive with deploying and retracting functionalities A universal serial bus (USB) flash drive pen device for deploying and retracting a USB plug connector having a pusher assembly including a USB flash drive and a USB plug connector, in accordance with an embodiment of the present invention. The USB flash drive pen de... | 09/02/2008 |
| 7411796 | Display apparatus having a display module that supports various functions A display apparatus having a display module to display images includes a first printed circuit board arranged on a rear side of the display module, a shielding cover to shield a rear side of the first printed circuit board to accommodate the first printed circuit bo... | 08/12/2008 |
| 7382631 | Circuit board mounting panel for electrical appliance The present invention relates to a circuit board mounting panel for electrical appliance, comprising: a base panel disposing a first printed circuit board and a second printed circuit board thereon; a first shield cover disposed on the base panel and mounting the fi... | 06/03/2008 |
| 7375975 | Enhanced durability memory card In accordance with the present invention, there is provided multiple embodiments of a memory card, each embodiment including a case which is cooperatively engaged to a module comprising at least a printed circuit board having an electronic circuit device mounted the... | 05/20/2008 |
| 7375973 | Casing for a communication device A casing for a handheld communication device includes a set of individual parts, each individual part being formed from the same metal. The set of individual parts have a purity of at least a hallmark purity level. The set of individual parts is severable from the c... | 05/20/2008 |
| 7372706 | Surge protection A rack-mountable in-line surge protection system includes a chassis configured to mount to an equipment rack, the chassis including: an electrically-conductive buss, an electrically-conductive ground member coupled to the buss and configured and disposed to be conne... | 05/13/2008 |
| 7369414 | Rotatable hinge mechanism with enclosure for housing flexible printed circuit An electric device having a first body unit and a second body unit connected through a hinge unit is provided. A Flexible Printed Circuit (FPC) having coil portions wrappable around the shafts of the hinge unit is also provided so that when the second body unit pivo... | 05/06/2008 |
| 7369413 | Electronic control enclosure The electronic control enclosure includes devices and methods for removing heat energy from the electronic components of an electronic control unit. The components are mounted to a substrate and are protectively housed in an interior chamber of an environmentally se... | 05/06/2008 |
| 7365992 | Electronic circuit package An electronic circuit package includes a first electronic module, a second electronic module, and an electric shielding layer. The first electronic module and the second electronic module are bonded in such a way that integrated devices are opposite to each other. T... | 04/29/2008 |
| 7364437 | Electronic device housing The invention includes techniques for mounting a printed circuit board (PCB) on a housing for an electronic device. The housing includes a top cover that combines with a base to form an internal space within the housing. The PCB has at least one tab that extends fro... | 04/29/2008 |
| 7347634 | Opto-electrical module for optical signals from at least two optical data channels for arranging on a main circuit board of a component assembly and opto-electrical component assembly The invention relates to an optoelectronic module for optical signals of two optical data channels for arrangement on a main circuit board of an assembly, having a housing, which has an underside for arrangement of the optoelectronic module on a main circuit board. ... | 03/25/2008 |
| 7345892 | Semiconductor device, noise reduction method, and shield cover In a memory module, reference potential connecting patterns are disposed on high frequency signal lines and/or on the extension lines extending from the terminal ends of the signal lines as well as a shield cover for covering semiconductor memory chips is disposed o... | 03/18/2008 |
| 7339795 | Structure for fastening a circuit board on a case A structure for fastening a circuit board on a case includes a strut which has one end coupled on the case and other end coupled on the circuit board, and a coupling member which has two distal ends with surfaces not parallel with each other. One distal end is coupl... | 03/04/2008 |
| 7333347 | Screwing control device of a computer chassis A screwing control device of a computer chassis is composed of a computer chassis, a panel of which is pre-built with a plurality of positioning holes; a screw element, a center of which is provided with a screw hole and which is able to be locked and fixed into one... | 02/19/2008 |
| 7319191 | Signal adapter A signal adapter comprising an explosion proof housing, a circuit member disposed on an inside of the explosion proof housing, a signal input connector electrically connected to the circuit member, a signal output connector electrically connected to the circuit memb... | 01/15/2008 |
| 7313000 | Power distribution system for a personal computer The present invention relates to power supplies, methods of installing power supplies, power distribution systems and methods of installing power distribution systems. More particularly, one embodiment of the present invention relates to a power distribution system ... | 12/25/2007 |
| 7310243 | Method and components for implementing EMC shielded resonance damping A method and components are provided for implementing EMC shielded resonance damping of a printed circuit board. The EMC shielded resonance damping component includes a capacitor and resistor formed in series combination and contained within a shielded enclosure. A ... | 12/18/2007 |
| 7310236 | Electronic device A casing that has an electronic component housed therein has a conductive layer made of a mixture of carbon fibers and a thermoplastic resin and an insulating layer where only the thermoplastic resin is exposed on a surface of the conductive layer. The casing preven... | 12/18/2007 |
| 7310242 | Self-shielding high voltage distribution box A distribution box for enclosing an electrical connection in an electrical wiring system includes a housing that is resistive to penetration by electromagnetic fields and a plurality of electrical conductors that form the electrical connection. A mirror plate is dis... | 12/18/2007 |
