04th week of 2013 patent applcation highlights part 24 |
Patent application number | Title | Published |
20130021668 | DEVICE FOR COMPENSATION OF TIME DISPERSION APPLIED TO THE GENERATION OF ULTRASHORT LIGHT PULSES - The invention relates to a device for compensating the temporary scattering applied to the generation of ultra-short light pulses, said device including two identical and parallel optical diffraction gratings RA, RB and two identical prisms PA, PB that are placed inside the above-mentioned optical diffraction gratings RA, RB, given that the above-mentioned optical diffraction gratings RA, RB are volume phase gratings that function, during transmission, on the principle of Bragg diffraction. The outer surfaces FeA, FeB of the above-mentioned prisms PA, PB are parallel to the above-mentioned optical diffraction gratings RA, RB, and the inner surfaces FiA, FiB of the above-mentioned prisms PA, PB are parallel therebetween. | 2013-01-24 |
20130021669 | Spectrally Tunable Optical Filter - There is herein described an optical filter. The optical filter includes a substrate and a plurality of at least four optical thin film layers. The optical thin film layers are disposed on top of the substrate. Each of the optical thin film layers has an effective refractive index different from effective refractive indices of the immediate upper and lower optical thin film layers. At least one of the optical thin film layers is a thickness tunable nano-feature layer. The nano-feature layer contains a plurality of flexible nano-features. At least one of the optical thin film layers is a dense layer. | 2013-01-24 |
20130021670 | CONDUCTIVE FILM - The present invention discloses a conductive film including a substrate, a hard coated layer, a first refraction layer, a second refraction layer, and a transparent conductive layer. The hard coated layer may be disposed on the substrate with the silicon-based material accounting for certain percentages of the weight thereof. Placement of the first refraction layer, the second refraction layer, and the transparent conductive layer may be arranged in a predetermined order. The transparent conductive layer may cover parts of the second refraction layer. When a light enters into the transparent conductive layer and the second refraction layer with an incident angle, the light may be associated with a first reflectance and a second reflectance, respectively. The difference between the first reflectance and the second reflectance may be lower than a first threshold value for eliminating the display difference between an etched and a non-etched area of the conductive film. | 2013-01-24 |
20130021671 | LIGHT GUIDE PLATE - A light guide plate for use in a backlight module of a touch panel is disclosed. The light guide plate includes a transparent plate, and first and second adhesive layers disposed on two opposite surfaces of the transparent plate respectively. A plurality of refractive regions are spacedly arranged on at least one of the two opposite surfaces of the transparent plate. As a result, it is convenient to attach the light guide plate to any desired location and the light refracted from the light guide plate may have uniform brightness | 2013-01-24 |
20130021672 | LENS ARRAY, LENS UNIT, LED HEAD, EXPOSURE UNIT, IMAGE FORMATION APPARATUS, READING APPARATUS, MOLD FOR MOLDING LENS ARRAY, AND METHOD FOR MANUFACTURING LENS ARRAY - A lens array includes: at least one lens including a first lens surface and a second lens surface. The first lens surface is formed to tilt at a predetermined tilt angle with respect to the second lens surface. The first lens surface is formed to be eccentric by an eccentric distance in such a direction that the optical axis of the second lens surface and an optical axis of the first lens surface intersect on a side of the first lens surface. | 2013-01-24 |
20130021673 | Tunable Liquid Gradient Refractive Index Lens Device - A lens device includes a substrate having a channel and a first fluid flow path and a second fluid flow path. The first and second fluid flow paths at least partially in communication with the channel. A light emitting device is positioned adjacent to the channel. At least one first fluid source is in communication with the first fluid path such that a first fluid is moveable along the first fluid path and at least one second fluid source in communication with the second fluid path such that a second fluid is moveable along the second fluid path. The fluid paths are configured so the first fluid and second fluid move through the channel to define an adjustable liquid gradient refractive index distribution in the channel. Adjustment of the liquid gradient refractive index distribution permits a change of liquid lens focal distance or an angular adjustment of light. | 2013-01-24 |
20130021674 | ZOOM LENS AND IMAGE PICKUP APPARATUS USING THE SAME - A zoom lens includes, in order from the object side, a positive first lens group, a negative second lens group, a positive third lens group, a positive fourth lens group, a negative fifth lens group, and a positive sixth lens group. The first lens group, the third lens group, and the sixth lens group are fixed. The second lens group, fourth lens group, and the fifth lens group are movable. The first lens group includes a reflecting optical element that bends the optical path. The second lens group includes a negative lens and a cemented lens made up of a negative lens and a positive lens. The third lens group includes an aperture stop. The fourth lens group includes a positive lens and a negative lens. The fifth lens group includes a negative lens. | 2013-01-24 |
20130021675 | VARIABLE FILTER COMPENSATION FOR HIGH-APERTURE CAMERA LENSES - The present invention relates to a lens or objective for a camera, more particularly for a digital camera, comprising a housing, an actuating element arranged on the housing, and a lens element system that can be set into a plurality of settings, wherein the lens element system is embodied in such a way that in at least one setting an f-number is F≦3. The lens element system is furthermore embodied in such a way that an actuation of the actuating element brings about a movement of two optical elements relative to one another, such that an intersection length difference of the lens element system can be set. | 2013-01-24 |
20130021676 | ZOOM LENS AND IMAGE PICKUP APPARATUS EQUIPPED WITH THE ZOOM LENS - A zoom lens includes a first lens unit (positive), a second lens unit (negative), a third lens unit (positive), and a rear lens group having one or more lens units. During zooming from the wide-angle end to the telephoto end, the distance between the first and second lens units increases, the distance between the second and third lens units decreases, and the distance between the third lens unit and the rear lens group changes. The first lens unit consists of a positive lens and a negative lens. The following conditional expressions are satisfied: | 2013-01-24 |
20130021677 | ZOOM LENS - A zoom lens includes a first lens group that has a lens having negative refractive power and a light path changing member; a second lens group that includes a lens having positive refractive power and a lens having negative refractive power, and has negative refractive power as a whole; a third lens group that includes a stop, a front group lens having positive refractive power, and a rear group lens having negative refractive power, and has positive refractive power as a whole; and a fourth lens group having positive or negative refractive power. Upon changing magnification from a wide-angle end to a telephoto end, the first lens group and the fourth lens group are fixed. The second lens group moves to the object side after the second lens group moves to an image side, and the third lens group linearly moves to the object side. | 2013-01-24 |
20130021678 | PHOTOGRAPHING OPTICAL LENS ASSEMBLY - An photographing optical lens assembly includes, in order from an object side to an image side, a first lens element with positive refractive power, a second lens element with negative refractive power having a concave object-side surface and a concave image-side surface, a plastic third lens element with positive refractive power having a concave aspheric object-side surface and a convex aspheric image-side surface, a plastic fourth lens element with negative refractive power having a concave aspheric object-side surface and a convex aspheric image-side surface and a plastic fifth lens element having an aspheric object-side surface and an aspheric image-side surface. By adjusting the focal lengths of the second and the fourth lens element and the photographing optical lens assembly, and the curvature radii of the object-side and the image-side surface of the second lens element, the photographing optical lens assembly is miniaturized, and the image quality is improved. | 2013-01-24 |
20130021679 | Optical System for Imaging Pickup - An optical system for imaging pickup, sequentially arranged from an object side to an image side, comprising: the first lens element with positive refractive power having a convex image-side surface, the second lens element with refractive power having a concave image-side surface, the third lens element with refractive power, the fourth lens element with refractive power having both object-side and image-side surfaces being aspheric, and the fifth lens element with negative refractive power having a concave image-side surface, and both object-side and image-side surfaces being aspheric. By such arrangements, the optical system for imaging pickup satisfies conditions related to shorten the total length and to reduce the sensitivity for use in compact cameras and mobile phones with camera functionalities. | 2013-01-24 |
20130021680 | OPTICAL IMAGE CAPTURING LENS SYSTEM - This invention provides an optical image capturing lens system comprising: a first lens element with positive refractive power having a convex object-side surface; a second lens element; a third lens element; a fourth lens element; and a fifth lens element with negative refractive power, at least one of the object-side and image-side surfaces thereof being aspheric, and at least one inflection point is formed on at least one of the object-side and image-side surfaces thereof; wherein the system at least has one front stop and one rear stop; which are positioned between an imaged object and the third lens element as well as between the third lens element and the fifth lens element, respectively. By such arrangement, photosensitivity and total track length of the system can be reduced, and the aberration and astigmatism of the system can be effectively corrected. Moreover, the focusing performance thereof can be improved. | 2013-01-24 |
20130021681 | LENS MODULE WITH SPACER - A lens module includes a lens barrel, a first lens, a second lens, and a spacer. The lens barrel includes an object-side end and an image-side end opposite to the object-side end. The first lens is received in the lens barrel, and adjacent to the object-side end. The second lens is received in the lens barrel, and adjacent to the image-side end in relative to the first lens. The spacer is an annular plate, and includes an object-side surface, an image-side surface opposite to the object-side surface, and an inner sidewall. The spacer is positioned between the first lens and the second lens. The object-side surface faces the first lens, and the image-side surface faces the second lens. The intersection of the object-side surface and the inner sidewall forms a chamfer. | 2013-01-24 |
20130021682 | Wide display with lens - Disclosed herein is a wide display with a lens. The lens is provided on the front of a display unit so that a display unit protection member which is provided on the perimeter of the display unit can be optically hidden by an optical illusion effect induced by the lens and without changing the structure of the display unit. Further, an image displayed on the display unit can look smoother, and the image can be displayed in such a way that it looks wider. Moreover, the present invention can improve the satisfaction of customers who want to increase the size of an image displayed on the display unit. Furthermore, the present invention can reduce the burden of an enormous investment in equipment that is required to produce display units due to the recent trend of increasing size. | 2013-01-24 |
20130021683 | LENS MODULE - A lens module includes a lens barrel, a first lens, a second lens, and a spacer. The lens barrel includes an object-side end and an image-side end opposite to the object-side end. The first lens is received in the lens barrel, and adjacent to the object-side end. The second lens is received in the lens barrel, and adjacent to the image-side end in relative to the first lens. The spacer is an annular plate, and includes an object-side surface, an image-side surface opposite to the object-side surface, and an inner sidewall. The spacer is positioned between the first lens and the second lens. The object-side surface faces the first lens, and the image-side surface faces the second lens. The intersection of the object-side surface and the inner sidewall forms a chamfer. | 2013-01-24 |
20130021684 | LENS UNIT - A lens unit has a lens frame configured to be mounted to an imaging device having an imaging element, a first optical system having a first optical axis supported by the lens frame, a second optical system having a second optical axis supported by the lens frame; and an adjustment mechanism configured to adjust a position of the first optical system and/or the second optical system in an optical axis direction with respect to the lens frame. | 2013-01-24 |
20130021685 | MAGNETIC STRUCTURE FOR COMPACT IMAGING DEVICE - The subject matter disclosed herein relates to electromagnetic force generation for an imaging device having a small form factor. | 2013-01-24 |
20130021686 | LENS UNIT - A lens unit includes an operating member to be operated by a user, an area configured to switch the operating member between an operable state and an inoperable state, and an urging member configured to urge the operation locking member toward the position at which the operating member is brought into the inoperable state. | 2013-01-24 |
20130021687 | LENS TUBE - A lens barrel is provided that includes an optical system, an actuator, a plurality of interface units, and a controller. The lens barrel supports the optical system that includes an optical axis and a zooming lens group. The optical system is configured to adjust the focal distance of the lens barrel. The actuator is configured to drive the zooming lens group so as to adjust the focal distance. The plurality of interface units includes a first interface unit and a second interface unit. Each of the first interface unit and the second interface unit accepts an adjustment operation from a user. The controller is configured to instruct the actuator to change the focal distance when the first interface unit and the second interface unit each accept an adjustment operation. The first interface unit and the second interface unit are circumferentially disposed around the periphery of the lens barrel. | 2013-01-24 |
20130021688 | COLOR FILTER AND MANUFACTURING METHOD THEREOF - The present invention provides a color filter and a manufacturing method of the color filter. The color filter comprises first color resist units and second color resist units, and a pixel layer is formed by the first color resist units and the second color resist units. The manufacturing method comprises the following step of: after the first color resist units are formed, forming photo spacers for controlling a gap between an array substrate and a color filter substrate simultaneously when the second color resist units are formed. The present invention can reduce the number of manufacturing processes and effectively reduce the manufacturing cost of liquid crystal displays (LCDs). | 2013-01-24 |
20130021689 | STORAGE MEDIA INTER-TRACK INTERFERENCE CANCELLATION - Described embodiments provide a method of cancelling inter-track interference (ITI) from one or more sectors read from a desired track of a storage medium. A read channel reads sectors in a desired track of the storage medium. A decoder of the read channel decodes the read sectors, and if the read sectors are incorrectly recovered from the storage medium, selected sectors of a first adjacent track and a second adjacent track are read. An ITI canceller of the read channel estimates ITI in the read sectors of the desired track corresponding to the selected sectors of each adjacent track and subtracts the estimated ITI of each adjacent track from the data for the sectors of the desired track, providing updated sector data. The ITI cancelled data is replayed to the decoder, which decodes the ITT cancelled data and provides the decoded ITI cancelled data as output of the read channel. | 2013-01-24 |
20130021690 | Systems and Methods for User Data Based Fly Height Calculation - Various embodiments of the present invention provide systems and methods for calculating and/or modifying fly height. For example, a circuit for calculating fly height is disclosed that includes: a first pattern detector circuit, a second pattern detector circuit, a first pattern fly height calculation circuit, a second pattern fly height calculation circuit, a first averaging circuit, a second averaging circuit, and a combining circuit. | 2013-01-24 |
20130021691 | MAGNETIC STORAGE DEVICE WITH CHIRPED WRITE HEAD DEGAUSSING WAVEFORM - A circuit for use with a memory storage device including a magnetic storage medium and a write head operative to subject the magnetic storage medium to a magnetic field in response to an application of current to the write head, includes a write circuit operative to generate a write current supplied to the write head. The write current is characterized by a current waveform that reverses polarity in accordance with data to be stored on the magnetic medium. The circuit for use with the memory storage device further includes a degauss circuit operative to generate a degaussing current supplied to the write head. The degaussing current is characterized by a current waveform that oscillates between opposite polarities with an amplitude and a frequency that change over time. | 2013-01-24 |
20130021692 | MAGNETICALLY BIASED TILTING ROLLER BEARING TAPE GUIDANCE - A tape movement constraint for a tape drive system, comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates, and an actuator adapted to pivot the roller bearing surface when the actuator is actuated, to control the lateral position of a tape. In operation, in one embodiment, a roller barrel of the tiltable roller bearing is biased in a first position on a pivot axis, using magnetic attraction between a movable magnet and a return path structure of magnetically permeable material. The roller barrel is pivoted on the pivot axis by conducting current through a fixed coil to generate a magnetic field which is conducted by the return path structure to interact with the magnetic field of the magnet. Other embodiments are described and claimed. | 2013-01-24 |
20130021693 | MAGNETICALLY BIASED TILTING ROLLER BEARING TAPE GUIDANCE - A tape movement constraint for a tape drive system, comprises a tiltable tape roller bearing having a grooved surface adapted to contact and engage a surface of the tape as the roller barrel rotates, and an actuator adapted to pivot the roller bearing surface when the actuator is actuated, to control the lateral position of a tape. In operation, in one embodiment, a roller barrel of the tiltable roller bearing is biased in a first position on a pivot axis, using magnetic attraction between a movable magnet and a return path structure of magnetically permeable material. The roller barrel is pivoted on the pivot axis by conducting current through a fixed coil to generate a magnetic field which is conducted by the return path structure to interact with the magnetic field of the magnet. Other embodiments are described and claimed. | 2013-01-24 |
20130021694 | SELF-CONTAINED MAGNETIC TAPE DRIVE AND COMBINED MULTI-PART TAPE SYSTEM - Magnetic tape systems, magnetic tape and reel systems, magnetic tape drives and methods of manufacturing the systems and drives comprise, for the magnetic tape system, two lengths of magnetic tape of substantially equal width dimension; and a cleaning tape positioned between and joining the two lengths of magnetic tape, forming a combined multi-part tape having the cleaning tape contained between the two lengths of magnetic tape. In the tape drive, the tape, two reels, each reel supporting at least a distal end of the combined multi-part tape, and a magnetic tape head assembly are contained in a common enclosure, such that the magnetic tape drive is self-contained. Manufacturability is enhanced by having a very long combined multi-part tape made from two lengths of magnetic tape joined together by a cleaning tape. | 2013-01-24 |
20130021695 | BASE DESIGN OF MAGNETIC DISK DRIVE - A magnetic disk device including: one or more disk-shaped magnetic disks; a spindle motor; a magnetic head; an arm for supporting the magnetic head; an enclosure base for housing the above components; an adjacent facing surface which lies in the enclosure base adjacent to the magnetic disk; a non-adjacent facing surface which lies in the enclosure opposite the magnetic disk and is further from the magnetic disk than the adjacent facing surface; a connecting surface for connecting the adjacent facing surface and the non-adjacent facing surface; and a groove which extends in the circumferential direction of the magnetic disk on the magnetic disk inner circumferential side of the adjacent facing surface, wherein one end of the groove is exposed at the connecting surface, while the other end has an end face which is perpendicular to the direction of rotation of the magnetic disk. | 2013-01-24 |
20130021696 | STORAGE SYSTEM AND A METHOD OF COOLING STORAGE MEDIA WITHIN A DATA STORAGE SYSTEM - The invention provides a data storage system and a method of cooling storage media within a data storage system. The data storage system comprises an enclosure; plural drawer structures each containing plural storage media such as disk drives, wherein the storage media are arranged such that air can pass vertically within the system through and between at least 2 of the plural drawers thereby to cool the disk drives in the system by a vertical flow of air within the system; and air flow generating means to generate a vertical flow of air through the drawers. | 2013-01-24 |
20130021697 | MAGNETIC SENSOR WITH PERPENDICULAR ANISOTROPHY FREE LAYER AND SIDE SHIELDS - A tunneling magneto-resistive reader includes a sensor stack separating a top magnetic shield from a bottom magnetic shield. The sensor stack includes a reference magnetic element having a reference magnetization orientation direction and a free magnetic element having a free magnetization orientation direction substantially perpendicular to the reference magnetization orientation direction. A non-magnetic spacer layer separates the reference magnetic element from the free magnetic element. A first side magnetic shield and a second side magnetic shield is disposed between the top magnetic shield from a bottom magnetic shield, and the sensor stack is between the first side magnetic shield and the second side magnetic shield. The first side magnetic shield and the second side magnetic shield electrically insulates the top magnetic shield from a bottom magnetic shield. | 2013-01-24 |
20130021698 | GIMBAL LIMITER FOR SUSPENSION WITH LIFT TAB - A head suspension for a disk drive with a load beam having continuous rails and a distal lift tab. A dimple is positioned proximal to the lift tab, either on the load beam or the gimbal, the dimple providing a pitch axis and a roll axis for the slider. The suspension also includes at least one tab member fixed in relation to the load beam, where each of the at least one tab member is aligned with or is distal to the dimple. The at least one tab and a portion of the gimbal define a gimbal limiter that is aligned with or distal to the dimple. The at least one tab member extends either longitudinally or laterally from the load beam at or distal to the dimple. | 2013-01-24 |
20130021699 | SUSPENSION BOARD WITH CIRCUIT - A suspension board with circuit includes an external slider on which a magnetic head is mounted and an external electronic element provided in its vicinity. The suspension board with circuit includes a metal supporting board, a first insulating layer laminated on a top surface thereof, a first conductive pattern including a first terminal and laminated on the top surface side of the first insulating layer, a second insulating layer laminated on a back surface of the metal supporting board, and a second conductive pattern including a second terminal and laminated on the back surface side of the second insulating layer. The suspension board with circuit is formed with a communication space extending therethrough in a top-back direction and respective end edges of the first insulating layer and the second insulating layer protrude into the communication space to positions inner than that of an end edge of the metal supporting board. | 2013-01-24 |
20130021700 | ACTIVE CLAMPED TRANSISTOR CIRCUIT - An active clamped transistor circuit includes a transistor and a TVS diode connected across a gate and a drain of the transistor. | 2013-01-24 |
20130021701 | OVERVOLTAGE AND OVERCURRENT PROTECTION CIRCUIT - An overvoltage and overcurrent protection circuit includes a connection jack, an overvoltage protection switch connected to the connection jack, an overcurrent protection switch, a voltage reference module, an overvoltage and overcurrent detection module, a comparing module, and a current control module. The overcurrent protection switch is connected to the overvoltage protection switch in serials, and further connected to a load. The voltage reference module is to output a reference voltage. The overvoltage and overcurrent detection module is to detect the voltage of the load and the current of the path. The comparing module is to compare the voltage of the load with the reference voltage, when greater, turns off the overvoltage protection switch, when not greater, turns on the overvoltage protection switch. The current control module is to turn off the overcurrent protection switch if greater than the preset value, and turn on the overcurrent protection switch if not greater. | 2013-01-24 |
20130021702 | INPUT CONTROL APPARATUS AND METHOD WITH INRUSH CURRENT, UNDER AND OVER VOLTAGE HANDLING - Control circuitry handles inrush current, and may provide under voltage and/or over voltage monitoring and handling, as well as remote enable handling. The circuitry may advantageously employ a sense capacitor in parallel with an input capacitor (e.g., bulk input filter capacitor), and a current mirror to produce a signal proportional to input current. A clamp circuit may control a series pass device to regulate current in response to the proportional signal, or to interrupt current flow in response to an under voltage or over voltage condition or receipt of a signal indicative of a disable state. An enable signal may be summed into a comparator that handles under voltage condition determination. | 2013-01-24 |
20130021703 | OVER-CURRENT PROTECTION DEVICE - An over-current protection device includes a first conductive member, a second conductive member, a resistive device and a temperature sensing switch. The first conductive member includes a first electrode foil and a second electrode foil those are formed on a same plane. The resistive device is laminated between the first conductive member and the second conductive member and exhibits positive temperature coefficient or negative temperature coefficient behavior. The temperature sensing switch can switch the first electrode foil and the second electrode foil between electrically conductive status and current-restriction status, e.g., open circuit, according to temperature variation. The threshold temperature of the temperature sensing switch is lower than the trip temperature of the resistive device. | 2013-01-24 |
20130021704 | OVER-CURRENT AND OVER-TEMPERATURE PROTECTION DEVICE - An over-current and over-temperature protection device includes a first conductive member, a second conductive member, a resistive device, at least one current input electrode and at least two current output electrodes. The first conductive member has a current input portion and a first insulative portion restricting current to only input through the current input portion, and the second conductive member has two or more current output portions and a second insulative portion restricting current to only output through the current output portions, in which the current output portions are electrically isolated by the second insulative portion. The resistive device is laminated between the first conductive member and the second conductive member. The current input electrode is electrically connected to the current input portion, and current output electrodes are electrically connected to the current output portions individually. | 2013-01-24 |
20130021705 | FAULT CURRENT LIMITER - Provided is a fault current limiter, the limiter including a detector detecting an inflow of a fault current and transmitting a turn-off signal to a power semiconductor element; the power semiconductor element changed to an OFF state by the turn-off signal; and a resistance element connected in parallel to the power semiconductor element to block the fault current. | 2013-01-24 |
20130021706 | FAULT CURRENT LIMITER - Provided is a fault current limiter, the limiter including a detector detecting an inflow of a fault current and transmitting a turn-on signal to a first switch and transmitting a turn-off signal to a power semiconductor element, the power semiconductor element changed to an OFF state by the turn-off signal, the first switch forming a current limiting circuit by being switched to an ON state by the turn-on signal, and a resistance element blocking the fault current, wherein the series connection between the resistance element and the first switch is connected in parallel to the power semiconductor element. | 2013-01-24 |
20130021707 | PROTECTION COORDINATION SYSTEM - Provided is a protection coordination system, the system includes a current limiter arranged on a line between a first and a relays to limit a fault current generated to within a predetermined scope. | 2013-01-24 |
20130021708 | Hybrid Circuit Breaker - A hybrid circuit breaker for interrupting a fault current in an electrical circuit line having a line impedance, the hybrid circuit breaker including a mechanical circuit breaker adapted to interrupt the line upon detecting the fault current, a semiconductor device arranged in parallel with the mechanical circuit breaker to conduct the fault current when the mechanical circuit breaker is disconnected, a branch connected between the electrical circuit line and ground, the branch including an impedance unit and a control unit configured, upon detecting the fault current, to connect the impedance unit in parallel with the line impedance. | 2013-01-24 |
20130021709 | CONDUCTOR ARRANGEMENT FOR REDUCING IMPACT OF VERY FAST TRANSIENTS - A conductor arrangement is provided for reducing very fast transients in high voltage applications. The conductor arrangement includes a conductor element having a main conducting orientation, and a conductive annular shell element coaxial to the conductor element, thus forming an annular cavity around the conductor element. The annular shell element in the main conducting orientation includes a first end portion and a second end portion. The first end portion is conductively connected to the conductor element. The second end portion includes an annular collar which is substantially coaxial to the conductor element, thus together with the conductor element forming a coaxial capacitor which has a solid material filling. The capacitor includes a surge arrester which may serve as an energy conversion portion. | 2013-01-24 |
20130021710 | SWITCH COMPRISING A TESTABLE CURRENT TRANSFORMER, AND METHOD FOR TESTING A CURRENT TRANSFORMER OF A SWITCH - A switch and a method for testing the power transformers of a power supply of the switch are provided, wherein each power transformer generates an analog transformer voltage corresponding to the alternating current, wherein an electronic trip unit, to which each transformer voltage is applied, compares a current derived from each transformer voltage with a current condition, and wherein a rectifier circuit connected to the power transformer charges a capacitor which feeds the power supply of the trip unit. A switching device short-circuits each rectifier circuit when a predefined capacitor voltage is reached. To provide the protective function of the switch, a monostable multivibrator is connected to one pole of each power transformer, wherein each monostable multivibrator is set by the respective transformer voltage and reset after a predefined time, and wherein the level at the output of each monostable multivibrator is used to test the respective power transformer. | 2013-01-24 |
20130021711 | Residual Current Protection Device - A residual current protection device comprises: an arc guiding plate, which is configured to guiding an arc generated during contacts breaking to an arc extinguishing unit. Wherein, the arc extinguishing unit includes an arc extinguishing channel, configured to extinguish the arc; and an enhanced arc extinguisher, disposed between the extinguishing channel and the arc guiding plate, for impelling the arc into the extinguishing channel. | 2013-01-24 |
20130021712 | OVERVOLTAGE PROTECTION METHOD AND DEVICE - An example, overvoltage protection device includes a switch and a surge protection device that is selectively activated by actuating the switch. The switch is actuated in response to a voltage. An example method of absorbing an overvoltage includes sensing a voltage, and selectively activating a surge protection device in response to the sensed voltage. | 2013-01-24 |
20130021713 | ELECTRONIC MAGNETIC CONTACTOR - Disclosed is an electronic magnetic contactor, the contactor including: an operation power supply unit inputting an operation power; an electronic switch driving unit receiving a power from the operation power supply unit to drive a power supply of a load; a switching unit switched by a pulse signal to drive the electronic switch driving unit; an operation state determination unit determining whether the electronic magnetic contactor is in an opened state or in a closed state; an input voltage sensing unit sensing an amplitude of an input voltage supplied from the operation power supply unit; and an input signal generation unit generating an input signal for determining whether the electronic magnetic contactor is inputted based on determined state by the operation state determination unit and the sensed amplitude by the input voltage sensing unit. | 2013-01-24 |
20130021714 | LOW CONSUMPTION LOGIC CIRCUIT AND INTEGRATED CIRCUIT COMPRISING AT LEAST ONE SUCH LOGIC CIRCUIT - Logic circuit for integrated circuit comprising a variable supply voltage source, the variation of which comprises at least three successive phases, a first phase of increasing the voltage from a zero value to a nominal voltage, a second phase of maintaining the supply voltage at the nominal voltage and a third phase of reducing the supply voltage from the nominal voltage to a zero value, and at least two mechanical switches, said switches being microelectromechanical switches or nanoelectromechanical switches, and means of switching said switches. | 2013-01-24 |
20130021715 | SYSTEM AND METHOD FOR IN-SITU CONDITIONING OF EMITTER ELECTRODE WITH SILVER - Cleaning and/or conditioning electrode surfaces can provide significant performance and operational benefits in EHD devices. In particular, conditioning of emitter electrode surfaces with silver (Ag), silver compositions or silver preparations applied in situ at successive times throughout the operating lifetime of an EHD air mover has been found to significantly reduce ozone production. Structures and techniques are described for in situ conditioning electrode surfaces and, in particular, emitter electrode surfaces of an EHD device such as an air mover or precipitator, with a conditioning material that includes silver. | 2013-01-24 |
20130021716 | Electrically Insulated Coverings for Electric Stun Device Darts - An electrically insulated covering applied to specific parts of electric stun device darts that will negate the protective properties of electrically conductive garments designed to nullify the debilitating effects of electric stun devices and rendering such devices inoperable thus protecting the electric circuitry of the and permitting proper operation of the electric stun device. | 2013-01-24 |
20130021717 | ELECTROSTATIC CHUCK WITH WAFER BACKSIDE PLASMA ASSISTED DECHUCK - An electrostatic chuck assembly useful in a plasma processing chamber, comprising a support surface on which a semiconductor wafer is supported during processing of the wafer in the chamber, at least one electrostatic clamping electrode which applies an electrostatic clamping force to the wafer on the support surface when an electrostatic clamping voltage is applied to the clamping electrode, at least one outlet in the support surface which delivers a heat transfer gas to an underside of the wafer, at least one gas passage connected to a source of heat transfer gas operable to supply heat transfer gas at a desired pressure to the at least one gas passage, and at least one cavity and plasma generating electrode along the at least one gas passage, the plasma generating electrode operable to form a dechucking plasma in the cavity, the dechucking plasma being effective to neutralize charges on the underside of the wafer and support surface of the electrostatic chuck and thereby reduce a residual sticking force between the wafer and the support surface. | 2013-01-24 |
20130021718 | CHEMICAL VAPOR DEPOSITION GRAPHENE FOAM ELECTRODES FOR PSEUDO-CAPACITORS - Technologies are generally described for a porous graphene electrode material is described herein that may incorporate a three-dimensional open-cell graphene structure fabricated via chemical vapor deposition onto a metal foam. After the graphene is deposited, the metal foam may be dissolved, leaving a three-dimensional open-cell graphene structure that may include single or few layer graphene. Pseudo-capacitive materials, such as RuO | 2013-01-24 |
20130021719 | MICROPOROUS SEPARATOR-FILM FOR DOUBLE-LAYER CAPACITORS - The invention relates to a biaxially orientated, single or multi-layered porous film made of propylene homopolymer and/or propylene blockcopolymer and ss-nucleation agent. Said film has a Gurley value of between 50 to <400 s and shrinkage in the longitudinal direction of <5% at 100 DEG C./1 hour, and a transverse shrinkage of <10% at 100 DEG C./1 hour. | 2013-01-24 |
20130021720 | POWER ENTRY UNIT ELECTRICAL POWER DISTRIBUTION SYSTEM - An electrical power system including a first power entry unit, at least one receptacle, and a second power entry unit. The at least one receptacle is electrically connected to the first power entry unit. The second power entry unit is electrically connectable to the at least one receptacle. The first power entry unit and the second power entry unit include at least one detection device. Either the first power entry unit or the second power entry unit is a selected power entry unit and the remaining one is another power entry unit. The detection device is configured to preclude an electrical power connection of both the selected power entry unit and the other power entry unit to the at least one receptacle. | 2013-01-24 |
20130021721 | ELECTRICAL PEDESTAL - The invention is directed to an electrical pedestal comprising an elastomeric base and housing which are configured as one piece to together define a unitary hollow enclosure for accommodating one or more electrical components. | 2013-01-24 |
20130021722 | PORTABLE ELECTRONIC DEVICE - A portable electronic device includes a first cover, a second cover and a connecting mechanism connecting the first cover with the second cover. The connecting mechanism includes a fixing base fixed on the first cover, a turning base fixed on the second cover, a first linking board rotatably connected to the fixing base and the turning base, a second linking board rotatably connected to the fixing base and the turning base. The fixing base, the first linking board, the turning base and the second linking board collectively form a four-bar linkage mechanism. The connecting mechanism further includes an arc spring urged between the second linking board and the fixing base to supply an elastic force to the four-bar linkage mechanism. | 2013-01-24 |
20130021723 | DISPLAY STAND - Disclosed herein is a display stand including: a base member having a pair of side surface sections, a front end section, and a back end section; a pair of arm sections; first hinge sections by which respective first end portions of the pair of arm sections are connected respectively to the pair of side surface sections of the base member so that the pair of arm sections can be turned relative to the base member; and second hinge sections by which second end portions of the pair of arm sections are connected to a display so that the display can be turned relative to the pair of arm sections. | 2013-01-24 |
20130021724 | TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME - A touch panel and a method for manufacturing the same are disclosed. The touch panel includes a display module, a touch panel module and a first castor oil layer. In this touch panel, the display module connects to the touch panel module by a first adhesive layer. There is a first sealing space existed between the display module and the touch panel module. The first castor oil layer is set in the first sealing space. In this way, the purposes of being reproduced easily and saving costs can be achieved. | 2013-01-24 |
20130021725 | COVER MECHANISM AND ELECTRONIC DEVICE USING SAME - An electronic device includes a housing, an external interface assembly, and a cover mechanism. The cover mechanism is used for either covering and protecting connectors of the external interface assembly, or exposing out the external interface assembly. Accordingly, the cover mechanism has at least three positions, and can move between a locked position, a partially released position, and a completely released position. | 2013-01-24 |
20130021726 | COVER STOPPER STRUCTURE AND FOLDABLE ELECTRONIC DEVICE USING SAME - A foldable electronic device includes a frame cover, a foldable cover foldably mounted on the frame cover, and a cover stopper structure. The cover stopper structure includes a stopper fixed to the frame cover and made of a metal material. The cover stopper structure further includes a rotatable member fixed to the foldable cover, made of Polyoxymethylene, rotatably along the stopper and can be stopped by the stopper. | 2013-01-24 |
20130021727 | Display and Frame Structure Thereof - A display and a frame structure thereof are disclosed. The frame structure includes a first sidewall, at least one first convex, and at least one second convex. The first sidewall includes at least one first wall section and at least one second wall section. The first wall section and the second wall section are closely distributed along an extension direction of the first sidewall. The at least one first convex protrudes on a part of an inner surface of the first wall section. The at least one second convex protrudes on a part of an inner surface of the second wall section. A protruding position of the first convex is closer to a wall foot of the first sidewall than a protruding position of the second convex. | 2013-01-24 |
20130021728 | DISPLAY DEVICE AND ELECTRONIC APPARATUS - A display device includes: a display panel; a first housing attached to the display panel, the first housing having an opening to expose a display surface of the display panel; and a second housing attached to the first housing to cover a back surface of the display panel, wherein an end portion of one of the first housing and the second housing includes a folded portion and an end portion of the other of the first housing and the second housing includes an insertion portion to be inserted into the end portion. | 2013-01-24 |
20130021729 | PORTABLE ELECTRONIC DEVICE - A portable electronic device includes a case, a push-push mechanism, and an element. The push-push mechanism includes a hollow column disposed in the case and having alternately arranged long grooves and short grooves, a pushing component having an inner end portion extending into the hollow column, a rotating component movably disposed in the hollow column, and a spring disposed for biasing the rotating component toward the pushing component. The pushing component is movable together with the element relative to the hollow column between a received position and an ejected position, where the positioning teeth are slidably and respectively received in the long grooves and the element is ejected out of the case. | 2013-01-24 |
20130021730 | RESILIENT MOUNTING ASSEMBLY FOR PHOTOVOLTAIC MODULES - An apparatus for mounting a power module. In one embodiment, the apparatus comprises a plurality of mounting points that (i) are flexibly connected to one another and (ii) flexibly mount the power module proximate a photovoltaic (PV) module. | 2013-01-24 |
20130021731 | REMOVABLE COVER PANEL FOR DISPLAY HOUSING - Embodiments of the present invention disclose a removable cover panel for a display housing. According to one embodiment, the display housing includes an electronic display device for displaying images on a front side opposite a back side and a removable cover panel that substantially spans a surface area of the back side of the display device. In addition, a flexible ring is formed around the periphery of the display device while also being configured to hold the cover panel in a fixed position on the back side of said display device. | 2013-01-24 |
20130021732 | ULTRASONIC DIAGNOSIS DEVICE - The disclosed ultrasonic diagnosis device is provided with an attitude correction mechanism, between a tilt section and a display unit, for eliminating inclination of the display unit caused by drooping down of the end portion of an arm mechanism. The attitude correction mechanism has a shaft member and a bearing, and rotates the display unit about the normal of a display surface thereof. A prong enters a slit, thereby preventing the display unit from rotating more than necessary. | 2013-01-24 |
20130021733 | INFORMATION TECHNOLOGY APPARATUS AND ASSOCIATED TRANSPORTABLE INFORMATION TECHNOLOGY HOSTING CENTER - The invention particularly relates to a computer device ( | 2013-01-24 |
20130021734 | Apparatus and method for additional screen in a portable computing and communication device - A portable computing and communication device has a main display screen and an additional display screen attached to the backside of the device body, wherein the backside stores and hides the additional display screen when not in use. The additional screen slides out with the help of a slide mechanism on one side from the device body to provide an additional display screen for use with the device. The additional screen has hinge mechanism that enables the additional screen to be oriented at multiple angles relative to the main screen, when slid out from the backside of the device, enabling a book orientation, a laptop orientation or a large screen orientation to be formed between the main screen and the additional screen. | 2013-01-24 |
20130021735 | PORTABLE COMPUTER HAVING DETACHABLE WIRELESS KEYBOARD - A portable computer includes a main body, a display, and a wireless keyboard. The main body includes a keyboard supporting panel. The display is hinged to the main body. The wireless keyboard detachably attached on the keyboard supporting panel. The wireless keyboard is mechanically coupled to the main body and wirelessly communicatively coupled to the main body. | 2013-01-24 |
20130021736 | LAPTOP COMPUTER - A laptop computer includes a main body, a display, a component, and a frame. The main body includes a front end, a back end opposite to the front end, a left side surface and a right side surface connected between the front end and the back end, and a socket positioned at the back end. The display is pivoted to the front end of the main body. The component is detachably inserted into the socket. The frame is movably connected to the left side surface and the right side surface. The frame is able to rotate between a locked position and an unlocked position, when the frame is at the locked position, the frame keeps the component in the socket, and when the frame is at the unlocked position, the component is able to be pulled out from the socket. | 2013-01-24 |
20130021737 | MOBILE ELECTRONIC DEVICE - A mobile electronic device and method are presented. An input operation by a user is received, functions are stored, a remaining battery capacity is measured, and a first image is displayed indicating the remaining battery capacity and full capacity. Battery blocks are set by dividing the full capacity, if an input is entered when the first image is displayed to provide a battery blocks set up. A capacity ratio is calculated based on capacity of each of the battery blocks and the full capacity, and a remaining battery block capacity of the battery blocks is calculated based on the capacity ratio. A function is allocated to the battery blocks, and second images are displayed indicating the capacity ratio and the remaining battery block capacity. The function allocated to the battery blocks for the battery block images is displayed, when the battery blocks are set. | 2013-01-24 |
20130021738 | Information Processing Device - An information processing device that includes a first housing for accommodating a calculating means; a second housing for accommodating a display means; a third housing for accommodating an input means and a power supply means; a first connection means for connecting the first housing with the third housing; and a second connection means for connecting the second housing with the third housing. | 2013-01-24 |
20130021739 | Multi-layer Printed Circuit Board With Power Plane Islands To Isolate Noise Coupling - Multi-layer printed circuit boards (PCB) with power plane islands to isolate noise coupling are provided. In addition, methods and computer program products for manufacturing multi-layer PCBs with power plane islands to isolate noise coupling are provided. Embodiments include a PCB comprising a first power plane coupled to a power supply, the first power plane within a layer of the PCB; a second power plane and a third power plane, the second power plane and the third power plane within another layer of the PCB, the second power plane and the third power plane separated from each other within the other layer of the PCB; and a via bridge structure connecting the first power plane to both the second power plane and the third power plane. | 2013-01-24 |
20130021740 | LATCHING SYSTEM FOR A MOVEABLE COMPONENT IN A REMOVABLE IHS - A latching system includes a removable chassis having at least one enclosure coupling feature that is operable to engage an enclosure to house the removable chassis in the enclosure. A moveable component is moveably coupled to the removable chassis. A latch is coupled to the removable chassis. The latch is operable to engage the moveable component when the removable chassis is not housed in the enclosure such that the moveable component is restricted from moving relative to the removable chassis. The latch is operable to disengage the moveable component in response to the removable chassis being housed in the enclosure such that the moveable component is not restricted from moving relative to the removable chassis. The latching system allows the removable chassis to be carried around outside the enclosure without movement of the moveable component, while also allowing the moveable component to move when the removable component is housed in the enclosure. | 2013-01-24 |
20130021741 | BOOKMARK MEMORY STICK - A bookmark memory stick includes a PC board, a flat, elongated insulative holder shell having a recessed accommodation portion accommodating the PC board and a retaining hole disposed near the top end thereof, a metal cover shell surrounding the insulative holder shell and a clip, which has a transverse locating base fitted into a locating notch at the top end of the insulative holder shell, a double-bevelled clamping plate obliquely downwardly extended from the front side of the transverse locating base toward the inside of the metal cover shell and stopped against a inverted T-plate of the insulative holder shell and then curved obliquely outwardly for clamping a sheet member on the inverted T-plate, a back plate extended from the back side of the transverse locating base and inserted into the inner top side of the metal cover shell, and a hook plate obliquely extended from the back plate and engaged into the retaining hole of the insulative holder shell. | 2013-01-24 |
20130021742 | MOTHERBOARD ASSEMBLY AND CENTRAL PROCESSING UNIT EXPANSION CARD - A central processing unit (CPU) expansion card may be inserted into a first connector of a motherboard. The CPU expansion card includes a board, a CPU socket mounted on the board, a number of memory slots mounted on the board and electrically connected to the CPU socket, and a second connector electrically connected to the CPU socket and mounted on the bottom side of the board to be inserted into the first connector of the motherboard. | 2013-01-24 |
20130021743 | EXPANSION CARD MOUNTING ASSEMBLY - An expansion card mounting assembly includes an expansion card and a chassis. The expansion card includes a slot cover having a fixing portion. The chassis includes a bottom plate and a rear plate. The rear plate includes a supporting piece. A flange is connected to a top edge of the rear plate. A first mounting member is mounted on the bottom plate. A second mounting member includes a first piece and a second piece. A bridge piece and a bent piece is connected to the second piece to surround an engaging space. The first piece of the second member presses the fixing portion of the expansion card on the supporting piece. The flange of the rear plate engages in the engaging space. The first mounting member secures an edge of the expansion card. | 2013-01-24 |
20130021744 | DUMMY HARD DISK DRIVE - A dummy hard disk drive (HDD) is arranged in an electronic device. The dummy HDD includes a first plate, a second plate, a third plate, and a fourth plate. The first plate, the second plate, the third plate, and the fourth plate are head-to-tail connected to form a quadrangle-shaped frame. The frame is foldable by rotating the first to fourth plates. | 2013-01-24 |
20130021745 | Portable Stand and Mount for Securing a Portable Media or Audio Player to a Support - Disclosed is an apparatus for securing a media or audio player to a support and the related methods of use. | 2013-01-24 |
20130021746 | DATA CENTER COOLING WITH AN AIR-SIDE ECONOMIZER AND LIQUID-COOLED ELECTRONICS RACK(S) - A cooling apparatus and method are provided for cooling an electronics rack. The cooling apparatus includes an air-cooled cooling station, which has a liquid-to-air heat exchanger and ducting for directing a cooling airflow across the heat exchanger. A cooling subsystem is associated with the electronics rack, and includes a liquid-cooled condenser facilitating immersion-cooling of electronic components of the electronics rack, a liquid-cooled structure providing conductive cooling to electronic components of the electronics rack, or an air-to-liquid heat exchanger associated with the rack and cooling airflow passing through the electronics rack. A coolant loop couples the cooling subsystem to the liquid-to-air heat exchanger. In operation, heat is transferred via circulating coolant from the electronics rack, and rejected in the liquid-to-air heat exchanger of the cooling station to the cooling airflow passing across the liquid-to-air heat exchanger. In one embodiment, the cooling airflow is outdoor air. | 2013-01-24 |
20130021747 | ALL-IN-ONE COMPUTER - An all-in-one computer includes a display, a chassis mounted to the display, a support connected to the chassis, and a heat dissipation assembly. A number of electronic components are received in the chassis. The heat dissipation assembly includes a heat sink mounted to the support, a fan mounted to the support and aligned with the heat sink, and a number of heat pipes extending from the heat sink and attached to the electronic components. | 2013-01-24 |
20130021748 | Anti-theft Device and Method and Related Computer System - The present invention discloses an anti-theft device for a computer system includes a lock; a slot formed on a housing of the computer system for fixing the lock; and a switching module for cutting off power supply for a plurality of external interfaces of the computer system when the lock is fixed to the slot. | 2013-01-24 |
20130021749 | Power Inverter - A power inverter includes a metallic chassis having a containing space at an inner portion thereof, having a lid on one side in a vertical direction, the other side thereof being enclosed by a bottom, a cooling block of forming a coolant path along a bottom side in the vertical direction of the chassis, and a side portion of the inner portion of the chassis, plural semiconductor modules each incorporating a semiconductor chip for configuring an inverter circuit of converting a direct current power into an alternate current power, and provided with a direct current terminal for making a current flow to the semiconductor chip and a control terminal for controlling an operation of the semiconductor chip to be protruded to an outer portion. | 2013-01-24 |
20130021750 | ELECTRONIC DEVICE THERMAL MANAGEMENT - A thermal management system for an electronic device comprising thermal management controller configured to adjust a temperature level of at least a portion of an interior of a housing of the electronic device based on a signal indicative of a change in an electrostatic field exterior to the housing of the electronic device. | 2013-01-24 |
20130021751 | Electronic Device - A notebook computer | 2013-01-24 |
20130021752 | TWO-PHASE, WATER-BASED IMMERSION-COOLING APPARATUS WITH PASSIVE DEIONIZATION - Cooling apparatuses, cooled electronic modules and methods of fabrication are provided for fluid immersion-cooling of an electronic component(s). The cooled electronic module includes a substrate supporting the electronic component(s), and the cooling apparatus couples to the substrate, and includes a housing at least partially surrounding and forming a compartment about the electronic component(s). Additionally, the cooling apparatus includes a fluid and a deionization structure disposed within the compartment. The electronic component is at least partially immersed within the fluid, and the fluid is a water-based fluid. The deionization structure includes deionizing material, which ensures deionization of the fluid within the compartment. The deionization structure facilitates boiling heat transfer from the electronic component(s) to a condenser structure disposed in the compartment. Transferred heat is subsequently conducted to, for example, a liquid-cooled cold plate or an air-cooled heat sink coupled to the housing for cooling the condenser structure. | 2013-01-24 |
20130021753 | STRUCTURE FOR FIXING ELECTRIC PART FOR MOTOR-DRIVEN COMPRESSOR - An electric part fixing structure for a motor-driven compressor includes an electric part having a plurality of leads and a guide member for positioning the leads. The guide member is made of a plastic and has a guide hole through which the lead is passed. | 2013-01-24 |
20130021754 | CIRCUIT BOARD DEVICE AND MANUFACTURING METHOD THEREOF AND POWER SUPPLY HAVING THE CIRCUIT BOARD DEVICE - A circuit board device includes a heat dissipation housing, a circuit board, and a heat conductive adhesive. The heat dissipation housing includes a panel, and at least one end plate connected to one end of the panel and formed with a retaining groove. The circuit board is disposed in the heat dissipation housing spaced apart from the panel and has one end inserted into the retaining groove. The heat conductive adhesive is adhered to the panel and the end plate, and covers the circuit board. | 2013-01-24 |
20130021755 | SYSTEMS AND METHODS FOR HEAT EXTRACTION IN A POWER SUPPLY - Power supply and heat sink modules are suitable for use in sealed outdoor enclosures. Circuit elements in the power supply modules are connected to multiple heat sinks. The heat sinks are combined in heat sink modules. The heat sink modules provide high thermal conductivity while avoiding electromagnetic interference. | 2013-01-24 |
20130021756 | DATA CENTER WITH CABLE MANAGEMENT STRUCTURE - A data center includes a housing and a number of server units arranged in the housing. Each server unit includes a server module and a cable management member. The first ends of a number of cables are connected to the back panel of the server module. The cable management member includes a bottom plate, a front plate, and two side plates. A number of connectors are set on the front plate. The second ends of the cables are connected to the connectors. The cable management member is fixed to one side of the server module. The cables are received in a space formed between the bottom plate of the cable management member and the server module. | 2013-01-24 |
20130021757 | PORTABLE ELECTRONIC SYSTEM - A portable electronic system includes a first electronic device, a carrying element and a second electronic device. The first electronic device has a casing. The casing has an accommodating portion located at one side of the casing. The carrying element is connected with the casing and capable of relatively moving between a first position and a second position of the casing. The second electronic device is disposed at the carrying element and coupled to the first electronic device. When the carrying element is located at the first position, the second electronic device is received within the accommodating portion by the carrying element. When the carrying element is located at the second position, the second electronic device is departed from the accommodating portion by the carrying element. | 2013-01-24 |
20130021758 | Interconnect Schemes, and Materials and Methods for Producing the Same - An interconnect scheme includes a conductive ink forming a plurality of conductive regions, and a dielectric ink occupying spaces between the conductive regions. The conductive ink and the dielectric ink have substantially identical optical, acoustic, and x-ray absorption properties, thereby making the interconnect scheme tamper-resistant and/or difficult to identify and reverse-engineer using conventional detection methods. | 2013-01-24 |
20130021759 | Power Semiconductor Module with Asymmetrical Lead Spacing - A power semiconductor has power terminals arranged in a row at one side of the housing, with control terminals arranged in a row at the other side of the housing. The spacing between adjacent power terminals is greater than the spacing between adjacent control terminals. | 2013-01-24 |
20130021760 | MULTI-CHANNEL PACKAGE AND ELECTRONIC SYSTEM INCLUDING THE SAME - A multi-channel package has at least four channels and includes a package substrate having a first surface and a second surface, semiconductor chips mounted on the first surface of the package substrate, and external connection terminals disposed on the second surface of the package substrate and electrically connected to the semiconductor chips by the at least four channels. Each channel is dedicated to one or a group of the chips. An electronic system includes a main board, at least one such multi-channel package mounted on the main board, and a controller package that is mounted on the main board, has 4n channels (wherein n≧2) and controls the at least one multi-channel package. | 2013-01-24 |
20130021761 | EXPANSION CARD - An expansion card has at least one connector electrically coupled with at least one expansion slot of a server, and includes a shell defining at least one through slot, a main body, and a transmission element received in the shell. The transmission element includes a locating element, a connecting pole, and a fixing shaft. The connecting pole includes a head portion and a tail portion. The head portion defines a notch sleeving on the locating element. The tail portion extends outwards from the shell and defines a first hole. The fixing shaft is fixed on the shell and extends through the first hole. When the tail portion is pushed, the connecting pole rotates around the fixing shaft, the head portion drives the at least one connector to extends outwards or inwards from the at least one through slot, to electrically connected or disconnected to the at least one expansion slot. | 2013-01-24 |
20130021762 | FLEXIBLE DISPLAY WITH DISPLAY SUPPORT - A display system includes a continuous flexible display and two main display supports being hingeable with respect to each other between a closed storage position and a planar configuration for fixing the flexible display in an open position. At least one additional display support supports a segment of the flexible display located between the said respective portions of the flexible display in the open position. This additional display support is movable with respect to the display segment between a non-operational position and a support position when the two main display supports are moved between the storage position and the planar position, such that in the open position substantially the whole surface of the display is supported by the respective display supports. | 2013-01-24 |
20130021763 | GROOVED CIRCUIT BOARD ACCOMMODATING MIXED-SIZE COMPONENTS - A circuit board, associated assembly, and method of manufacture. The circuit board comprises an elongated groove, extending into the circuit board, for accommodating a footing of a large component such as an RF shield. The groove allows solder paste to be deposited therein via a stencil, to a depth greater than the stencil thickness. Thus the same stencil can be used for depositing solder paste for both small and large components. | 2013-01-24 |
20130021764 | WAVEGUIDE AND METHOD FOR MAKING A WAVEGUIDE - A waveguide, printed circuit board and a method of fabricating a waveguide that includes: providing a ceramic powder and polymer binder slurry, and forming the waveguide from the slurry. The waveguide and a printed circuit that includes the waveguide are also described. | 2013-01-24 |
20130021765 | COMPOSITION OF A SOLDER, AND METHOD OF MANUFACTURING A SOLDER CONNECTION - The solder composition comprises particles of a thermodynamically metastable alloy. One of the elements of the alloy will form an intermetallic compound with a metal surface. The solder composition is particularly suitable for use in bumping of semiconductor devices. | 2013-01-24 |
20130021766 | Electronic Component - An electronic component includes an electrically conductive carrier. The electrically conductive carrier includes a carrier surface and a semiconductor chip includes a chip surface. One or both of the carrier surface and the chip surface include a non-planar structure. The chip is attached to the carrier with the chip surface facing towards the carrier surface so that a gap is provided between the chip surface and the carrier surface due to the non-planar structure of one or both of the carrier surface and the first chip surface. The electronic component further includes a first galvanically deposited metallic layer situated in the gap. | 2013-01-24 |
20130021767 | DOUBLE-SIDED PRINTED CIRCUIT BOARD - A double-sided PCB includes a circuit plate, a first chip, and a second chip. The circuit plate includes a spacer layer having a first surface and an opposing second surface, a first multilayer structure, and a second multilayer structure. The first multilayer structure includes a first wire layer, a first middle layer, and a second wire layer having a first grounding portion and first conductive pattern portions, that are stacked on each other on the first surface. The second multilayer structure on the second surface is either a mirror image of the first multilayer structure, or is very similar thereto. The first and second chips are each arranged on a grounding portion and are each electrically connected to their respective conductive pattern portions. | 2013-01-24 |