17th week of 2014 patent applcation highlights part 27 |
Patent application number | Title | Published |
20140111883 | MAGNETIC DISK APPARATUS - In a magnetic, disk apparatus, flows around disks are stabilized, flow-induced vibration generated in the disks and a head positioning actuator is reduced, and the positioning accuracy of the head is improved. | 2014-04-24 |
20140111884 | SPINDLE MOTOR AND HARD DISK DRIVE THEREWITH - A thin spindle motor having a stator core with sufficient swaging strength even using thin magnetic steel sheets is provided, whereby the magnetic loss and the power consumption of the spindle motor are reduced. The stator core is formed by laminating plural stator laminations with a thickness of 0.1 to 0.2 mm and joined by a swaging portion. The swaging portion has an approximately rectangular shape having long sides extending along a radial direction when viewed from an axial direction. The swaging portion has a cross section with a middle portion parallel to the radial direction and a slope portion at the both sides when viewed from a circumferential direction, thereby forming a recess. The recess has a depth that is less than the thickness of the stator lamination whereby the swaging portion does not cut the stator lamination. | 2014-04-24 |
20140111885 | ROTATING DEVICE - A rotating device is provided with: a hub that is rotatably supported by the base and on which a recording disk is to be mounted; a yoke that is fixedly provided on the hub and is configured to hold a magnet; a bearing unit in which one end thereof is fixedly provided on the base and in which the other end thereof is configured to hold the hub; and a coil that is fixedly provided on the base and is configured to generate electromagnetic interaction with the magnet. The hub has a screw hole in which a screw for fixing a clamper, which is used to fix the recording disk to the hub, to the hub is screwed. The screw hole penetrates the hub. The yoke is configured such that the yoke covers one end of the screw hole. | 2014-04-24 |
20140111886 | Graded Bevel Tapered Write Pole Design for Field Enhancement - A structure and a process for a perpendicular write pole that provides increased magnetic flux at the ABS is disclosed. This is accomplished by increasing the amount of write flux that originates above the write gap, without changing the pole taper at the ABS. Three embodiment of the invention are discussed. | 2014-04-24 |
20140111887 | Graded Bevel Tapered Write Pole Design for Field Enhancement - A structure and a process for a perpendicular write pole that provides increased magnetic flux at the ABS is disclosed. This is accomplished by increasing the amount of write flux that originates above the write gap, without changing the pole taper at the ABS. Three embodiment of the invention are discussed. | 2014-04-24 |
20140111888 | FAULT DETECTION SYSTEM AND METHOD FOR OVERSPEED PROTECTION SPEED SENSORS - A fault detection system for an over-speed protection system of a rotating machine includes a first speed sensor, second speed sensor, and third speed sensor sensing a speed of a shaft of the rotating machine. The system includes a first input configured to receive a first pulse train from the first speed sensor, a second input configured to receive a second pulse train from the second speed sensor, a third input configured to receive a third pulse train from the third speed sensor, and a processor configured to generate a shutdown signal for the rotating machine based on the first pulse train, the second pulse train, and the third pulse train. | 2014-04-24 |
20140111889 | METHODS TO AVOID A SINGLE POINT OF FAILURE - A method to avoid a single point of failure in a system that includes at least two monitoring devices, at least two power supplies and a switching device coupled between the monitoring devices and the power supplies. The method includes performing a test that can determine if two monitoring devices are receiving power from the power supply, generating an error code and varying a position of one or more switches in a switching device based on the error code. | 2014-04-24 |
20140111890 | BI-DIRECTIONAL BIPOLAR JUNCTION TRANSISTOR FOR HIGH VOLTAGE ELECTROSTATIC DISCHARGE PROTECTION - A bi-directional electrostatic discharge (ESD) protection device may include a substrate, an N+ doped buried layer, an N-type well region and two P-type well regions. The N+ doped buried layer may be disposed proximate to the substrate. The N-type well region may encompass the two P-type well regions such that a portion of the N-type well region is interposed between the two P-type well regions. The P-type well regions may be disposed proximate to the N+ doped buried layer and comprise one or more N+ doped plates and one or more P+ doped plates. | 2014-04-24 |
20140111891 | ELECTROMECHANICAL SWITCHING CIRCUIT WITH MEMORY - An electromechanical switching circuit comprises an integrated circuit (IC) having an input terminal, an output terminal and a control terminal. The IC is arranged based on a voltage transition at the control terminal, sampling the voltage level at the input terminal and supplying it at the output terminal. The output voltage level is maintained at the output terminal until a voltage transition at the control terminal. A control circuit connected to the control terminal includes a first monostable switch whose actuation causes a voltage transition at the control terminal so the voltage level applied at the input terminal is supplied at the output terminal. An output circuit includes a second, electromechanical, monostable switch whose contacts are moved to their unstable state in response to a first voltage level at the output terminal and allowed to resume their stable state in response to a second voltage level at the output terminal. | 2014-04-24 |
20140111892 | BI-DIRECTIONAL BIPOLAR JUNCTION TRANSISTOR FOR HIGH VOLTAGE ELECTROSTATIC DISCHARGE PROTECTION - A bi-directional electrostatic discharge (ESD) protection device may include a substrate, an N+ doped buried layer, an N-type well region and two P-type well regions. The N+ doped buried layer may be disposed proximate to the substrate. The N-type well region may encompass the two P-type well regions such that a portion of the N-type well region is interposed between the two P-type well regions. The P-type well regions may be disposed proximate to the N+ doped buried layer and comprise one or more N+ doped plates, one or more P+ doped plates, one or more field oxide (FOX) portions, and one or more field plates. A multi-emitter structure is also provided. | 2014-04-24 |
20140111893 | PROTECTION CIRCUIT - A circuit that protects against ESD and avoids an excessive power voltage drop during the protection operation includes a control circuit that is connected between power terminals and outputs a control signal when a voltage between the power terminals exceeds a predetermined value due to a surge current, and an asymmetric current transfer device including a PN junction reverse-biased by the power voltage between the power terminals, that is connected in series with the output current channel of a shunt transistor. The conductivity of the shunt transistor is controlled according to the control signal. | 2014-04-24 |
20140111894 | DIODE LIGHTING ARRANGEMENT - The invention describes a diode lighting arrangement ( | 2014-04-24 |
20140111895 | SURGE PROTECTION CIRCUIT - A surge protection circuit, related to the power electronics field. The surge protection circuit includes: an input configured to provide direct current power supply, an output configured to connect to a next circuit, and a cutoff circuit connected to the output; the surge protection circuit further includes: a discharge circuit connected between the input and the cutoff circuit; the discharge circuit includes: a diode and a field-effect transistor; the cathode of the diode is connected to the positive end of the input, and the anode of the diode is connected to the source of the field-effect transistor; the gate of the field-effect transistor is connected to the positive end of the input, the drain of the field-effect transistor is connected to the negative end of the input, and the direction of the parasitic diode of the field-effect transistor is opposite to the direction of the diode. | 2014-04-24 |
20140111896 | Full-Duplex Signaling for Arc Event Protection - In a power protection and distribution assembly a trip system monitors electrical current and sends a current status signal to an arc flash protection system indicating whether current characteristic of an arc event is detected. The arc flash protection system evaluates this current status signal along with a light status signal indicating whether light characteristic of an arc event has been detected. Based on this evaluation, the arc flash protection system sends a control signal to the trip system for controlling the trip system to trip a breaker. The systems each include a full-duplex signaling module for sending the signals between the systems over a pair of conductors. Each signaling module sends one of the signals by modulating the magnitude of a current through or a voltage across the conductors, and receives the other signal by demodulating the magnitude of the current through or the voltage across the conductors, as distinctively modulated by the other signaling module. | 2014-04-24 |
20140111897 | Method And Device For Protection Zone Selection In A Multiple Busbar Arrangement - Method of protection zone selection in a multiple busbar arrangement, the multiple busbar arrangement including busbar zones and bays connectable to the busbar zones, which bays include measurement transformers. The method includes the steps of: receiving first connection data including information of an operational status of measurement transformer to busbar zone connections; determining all pairs of connected busbar zone to busbar zone connections based on the first connection data; comparing data representing pairs of busbar zone to busbar zone connections, based on the comparing; assigning each pair of busbar zones which has a busbar zone in common with at least another pair of busbar zone to busbar zone connection to a respective protection zone; and defining any busbar zone that is not connected to any other busbar zone as a protection zone. The present invention also relates to a computer program product and a device for carrying out the method. | 2014-04-24 |
20140111898 | METHOD AND APPARATUS FOR POWER MANAGEMENT IN ETU WITHIN A CIRCUIT BREAKER WHEN USED AS A HOST CONTROLLER - A method for enabling an ETU to function as a host controller is provided. The ETU includes a power bus port, a current sensor input, and a power distributor coupled to the power bus port and the current sensor input. The method includes determining that a peripheral device is connected to the power bus port. The method further includes determining that sufficient input power is available to the ETU to provide an output power to the peripheral device through the power bus port. Additionally, the method includes providing the output power to the peripheral device through the power bus port. | 2014-04-24 |
20140111899 | PROTECTING CIRCUIT - A protecting circuit connected between a power supply and a load includes an interface unit, a switching unit, a protection module, a locking unit, and a trigger unit. The interface unit is used for connecting to the load. The switching unit turns on to establish a connection between the power supply and the load when the interface connects to the load and turns off to cut off the connection. The protection module generates a protecting signal when the output of the power supply is in an abnormal state, and the locking unit controls the trigger unit to generate a control signal. The switching unit cuts off the connection in response to the control signal. When the output of the power supply resumes to a normal state, the switching unit automatically resumes the connection by reconnecting the interface with the load. | 2014-04-24 |
20140111900 | Protective Device Having A Thin Construction - The present invention is directed to an electrical wiring device that includes a circuit interrupter assembly coupled to a solenoid actuator and configured to move along an assembly axis in a direction normal to a major surface of the electrical isolation member to provide electrical continuity between the plurality of line terminals, the plurality of load terminals and the plurality of receptacle contact structures in a reset state and to interrupt the electrical continuity to effect a tripped state. The circuit interrupter assembly including at least one portion configured to pivot relative to the assembly axis to effect the reset state or the tripped state. | 2014-04-24 |
20140111901 | System and Method for Charging Fluids - Devices, systems, and methods for charging fluids are disclosed. The charging of fluids improves the mixing of fluids in microfluidic systems. The charging is performed by producing an ion field ( | 2014-04-24 |
20140111902 | SYSTEMS AND METHODS FOR WEAPONRY WITH LOWER TIP CURRENT ELECTRODE - An electronic weapon has an installed deployment unit, from which at least one tethered electrode is launched, provides a stimulus current through a target to inhibit locomotion by the target. The wire tether, also called a filament, conducts the stimulus current. The one or more electrodes, according to various aspects of the present invention, perform one or more of the following functions in any combination: binding the filament to the electrode, deploying the filament from the deployment unit, coupling the electrode to the target, and distributing a current density with respect to a volume of target tissue. An electrode may include conductive material and insulative material. Relatively high electric field flux density at a tip of the electrode may be reduced or avoided by practice of the invention. | 2014-04-24 |
20140111903 | Three-phase electrical can capacitor with three star-connected capacitances in a housing - Three-phase electrical can capacitor with three star-connected capacitances in a housing, characterized in that two polymer film capacitor coils ( | 2014-04-24 |
20140111904 | CAPACITOR INCLUDING REGISTRATION FEATURE FOR ALIGNING AN INSULATOR LAYER - In one example, a capacitor structure may include a capacitor comprising a surface that defines at least one feedthrough aperture and a ceramic insulator layer attached to the surface. The surface of the capacitor may include a capacitor registration feature, and the ceramic insulator layer may include a ceramic insulator layer registration feature. The capacitor registration feature and the ceramic insulator layer registration feature may cooperate to substantially align the ceramic insulator layer to the capacitor, e.g., prior to the ceramic layer being attached to surface of the capacitor. | 2014-04-24 |
20140111905 | Contact part for electrically connecting end-face contact layers on the end faces of a plastic film capacitor winding of an encased electric single-phase or three-phase capacitor, and encased electric single-phase and three-phase capacitors comprising same - The invention relates to a contact part ( | 2014-04-24 |
20140111906 | GRAPHENE ELECTROLYTIC CAPACITOR - The disclosure describes an improved electrolytic capacitor, more specifically, an electrolytic capacitor with a graphene-based energy storage layer and dielectric, and a method of making the improved electrolytic capacitor. The electrode with layered graphene energy storage and dielectric layers may be used in a variety of electrolytic capacitor configurations. | 2014-04-24 |
20140111907 | ELECTRONIC COMPONENT - An electronic component includes an external terminal member made of a conductive metal and an insulating section in contact with the external terminal member. The external terminal member includes an exposed portion which faces outside and which is located on the predetermined surface side thereof. The electronic component is fixed with solder applied to the exposed portion of the external terminal member. The exposed portion of the external terminal member is given by a base plating film made of nickel or a nickel alloy and an outer plating film which is placed on the base plating film and which is made of gold, tin, or an alloy containing at least one of gold and tin. The outer plating film includes a relatively thick region and a relatively thin region surrounding the relatively thick region. | 2014-04-24 |
20140111908 | METHOD AND APPARATUS FOR MULTIPLE INPUT POWER DISTRIBUTION TO ADJACENT OUTPUTS - Methods, systems, and apparatuses provide power from multiple input power sources to adjacent outputs efficiently and reliably. Aspects of the disclosure provide a power distribution unit (PDU) that includes a number of power outputs including first and second adjacent power outputs. The PDU includes a printed circuit board having a first conducting layer electrically interconnected to a first power input connection and the first power output, a second conducting layer that is at least partially above the first conducting layer and in facing relationship thereto. The second conducting layer is electrically insulated from the first conducting layer and electrically interconnected with a second power input connection and the second power output, the first and second power outputs thereby connected to different power inputs. | 2014-04-24 |
20140111909 | SEALED PLUG-IN CIRCUIT BREAKER ASSEMBLY - A sealed plug-in circuit breaker panel has an enclosure defining a sealed interior portion. The enclosure includes a housing, a face plate removably coupled to the housing and a front seal member disposed between the face plate and the housing such that the face plate and the housing are sealingly engaged. The panel further includes an electrical bus structure coupled to the housing, a plurality of first plug-in members coupled to the bus structure and a number of circuit breakers disposed in the enclosure. Each circuit breaker includes a manual operator and at least a pair of second plug-in members which are electrically coupled to corresponding first plug-in members. The manual operator protrudes through and extends from a respective aperture formed in the face plate. The panel further includes a number of feeders and load connectors electrically coupled to the bus structure. | 2014-04-24 |
20140111910 | HANDHELD ELECTRONIC DEVICE AND METHOD FOR ASSEMBLING DISPLAY PANEL THEREOF - A handheld electronic device includes a body, a transparent cover, and a display panel. The body has a display opening. The transparent cover is disposed on the display opening. The transparent cover includes a first surface facing outside of the body and a second surface opposite to the first surface, and the second surface includes a curved surface. A curvature radius of the first surface is different from a curvature radius of the second surface. The display panel bends along the second surface and is attached to the second surface. Moreover, a method for assembling the display panel of the handheld electronic device is provided. | 2014-04-24 |
20140111911 | PRINTER ARCHITECTURE ENABLING NARROW OR WIDE FRONT FACING ORIENTATION - A printer architecture that enables a printer (or other media processing device) with an elongate foot print to be configured with media input and operator controls oriented at either a narrow end or a wide side thereof, that surface becoming the “front” of the unit. Controls and/or display(s) are mounted such that either the end or side orientation can be accommodated. The media input tray includes a separate assembly so that selection of the tray with access to end or side complements the user control panel in establishing the front of the machine. The combination of control/display mounting and oriented media tray structure integration with the print engine to establish which of the printer surfaces is considered the front allows for multiple orientations of the printer and greater flexibility to the customer. | 2014-04-24 |
20140111912 | PORTABLE DOCKING STATION FOR PORTABLE ELECTRONIC DEVICE - The present disclosure is generally directed to a portable docking station having a frame, a handle and a counterweight, that receives a portable electronic device. The portable docking station may include one or more physical features that enable the portable docking station to be held in the hand or hands of a user, and for the portable electronic device to be used while docked. | 2014-04-24 |
20140111913 | PROTECTION STRUCTURE APPLIED TO A HAND-HELD ELECTRONIC DEVICE - A protection structure applied to a hand-held electronic device includes a protection unit and a connection unit. The protection unit includes at least one first protection frame and at least one second protection frame, and the hand-held electronic device is placed between the first protection frame and the second protection frame. The connection unit includes at least one connection element slidably disposed between the first protection frame and the second protection frame. Therefore, the first protection frame and the second protection frame can be firmly positioned on a front surrounding edge and a rear surrounding edge of the hand-held electronic device for protecting the hand-held electronic device through the connection element. | 2014-04-24 |
20140111914 | TRACK PAD ACOUSTIC FEATURES RELATED TO A PORTABLE COMPUTER - The present application describes various embodiments of systems and methods for providing internal and external components for portable computing devices having a thin profile. More particularly, the present application describes internal components configured to fit within a relatively thin outer enclosure, wherein the internal components comprise at least one external interface, such as, for example, a track pad interface. | 2014-04-24 |
20140111915 | GUIDING MODULE AND ELECTRONIC DEVICE USING THE SAME - A guiding module suitable for guiding an object to pass through an opening of the guiding module and an electronic device using the same are provided. The guiding module includes a body having the opening, a pair of sliding rails and a guiding component. The object passes through the opening along an embedding direction and is embedded therewith. The sliding rails are disposed at the body, extend along the embedding direction, and are respectively located at two opposite sides of the opening. The guiding component is slidably disposed at the sliding rails and has an alignment region which includes at least one first magnetic component. When the object approaches the opening, the object located at the alignment region is magnetically attracted by the first magnetic component, and the object is embedded to the body through the opening. | 2014-04-24 |
20140111916 | ASSEMBLY MECHANISM AND ELECTRONIC DEVICE THEREWITH - An assembly mechanism with easy assembly is disclosed. The assembly mechanism includes a first sliding member, an assembly member, a second sliding member and a pushing structure. The first sliding member, whereon an opening is formed, is installed on a second module in a slidable manner. The assembly member with an end being detachably contained inside the opening and an another end being pivoted to a first module is driven by the first module to slide the first sliding member. The second sliding member is installed on the first sliding member in a slidable manner and for covering the opening to constrain the end of the assembly member inside the opening. The pushing structure is disposed on the second module for pushing the second sliding member to separate from the opening, so as to remove the end of the assembly member from the opening. | 2014-04-24 |
20140111917 | ELECTRONIC DEVICE - An electronic device including: a first case including a first wall portion formed with a first hook portion; a second case including a second wall portion formed with a second hook portion; a gasket that is pressed by a face on an opposite side of the second hook portion to an interlocking face with the first hook portion and a bottom face of a housing groove; and a restriction wall portion that extends towards the second case side along a back face of an opposite side of the second wall portion to the first hook portion side, and that is set with a height such that a position of an upper end of the restriction wall portion is higher than an upper end of the gasket in a free state of the gasket prior to fitting the first hook portion together with the second hook portion. | 2014-04-24 |
20140111918 | ELECTRONIC DEVICE AND ELECTRICALLY-CONDUCTING ASSEMBLY THEREOF - An electrically-conducting assembly for conducting a first housing and a second housing of an electronic device. The first housing is detachably combined with the second housing. The electrically-conducting assembly includes a retaining wall and a lapping part. The retaining wall is perpendicularly provided at the first housing, and a surface of the retaining wall has an electrically-conducting layer. The lapping part is perpendicularly provided at the second housing, and a surface of the lapping part has another electrically-conducting layer. The lapping part and the retaining wall contact With each other when the first housing and the second housing are combined so that the electrically-conducting layer and the another electrically-conducting layer are mutually conductive. | 2014-04-24 |
20140111919 | METHOD FOR MANUFACTURING ELECTRONIC DEVICE, BONDING DEVICE FOR ELECTRONIC COMPONENT CONTAINER, ELECTRONIC APPARATUS, AND APPARATUS FOR MOVING OBJECT - A bonding method of a container having a base substrate, and a lid member adapted to form a space with the base substrate includes: providing the base substrate and the lid member, arranging the lid member so as to overlap a bonding area of the base substrate, making a pressing member have contact with an exterior surface of an area of the lid member surrounded by the bonding area, and performing bonding by irradiating the lid member with an energy beam in the state of making the pressing member have contact with the lid member. | 2014-04-24 |
20140111920 | ELECTRONIC DEVICE - An electronic device includes: an enclosure that has an opening formed therein; a switch disposed in the enclosure opposite the opening; a key top member disposed inside the opening; and a water sealing member that has a wall part which extends such that a height direction of the wall part coincides with an opening direction of the opening and which seals an inner surface of the opening, an arm part which extends from the wall part to the inner side of the opening and supports the key top member, and a wall part reinforcer provided in the wall part. | 2014-04-24 |
20140111921 | Zr-Based Amorphous Alloy - A Zr-based amorphous alloy is provided; the formula of the Zr-based amorphous alloy is (Zr,Hf,Nb) | 2014-04-24 |
20140111922 | PROTECTIVE LOCKING MECHANISM FOR DEVICE ENCLOSURE - Mechanisms to prevent access to electronic components in an electronic device when the electronic device is receiving power. On example may provide an electronic device including a receptacle, the receptacle including a button. The button may be configured to be depressed by a user, and otherwise to be in a normal state. When the button is depressed, it may act through a locking mechanism to unlock, open, or eject a door covering one or more sockets or electronic components. When the door is closed, the locking mechanism may either prevent the door from being opened, or may maintain the door in a closed state, unless the button is depressed. When a power plug is inserted in the receptacle, the power plug may prevent access to the button. Accordingly, when the power plug is inserted, the button may not be accessible to be depressed, and the door may remain closed. | 2014-04-24 |
20140111923 | HOLDING APPARATUS AND EXTERNAL KEYBOARD USING THE SAME - A holding apparatus includes a base, a clamp portion protruding from the base, a fixed clamper, and a rotatable damper. The rotatable clamper includes a fixed arm and two resisting arms extending from the fixed arm toward the fixed damper. An adjustment portion includes an angle adjusting member and a locking member. The angle adjusting member includes a base body, a depressible member protruding from the base body, two side arms protruding from opposite ends of the base body, and two resisting portions protruding from the side arms. The two resisting portions resist on the two second resisting arms. The angle adjusting member includes a hook extending from a second bottom of the base body. The locking member includes a main body and at least one locking protrusion protruding from the main body. Each locking protrusion is engagable with the hook to prevent the rotatable clamper from rotating. | 2014-04-24 |
20140111924 | SOL-GEL AND MASK PATTERNING FOR THIN-FILM CAPACITOR FABRICATION, THIN-FILM CAPACITORS FABRICATED THEREBY, AND SYSTEMS CONTAINING SAME - A process of forming a thin-film capacitor that includes sol-gel patterning of a dielectric thin film on a first electrode, lift-off removal of unwanted dielectric thin film, and mating the dielectric thin film with a second electrode. The thin-film capacitor exhibits a substantially uniform heat-altered morphology along a line defined by a characteristic dimension thereof. A computing system is also disclosed that includes the thin-film capacitor. | 2014-04-24 |
20140111925 | ELECTRONIC DEVICE - An electronic device includes a first housing, a second housing and a connection member. The second housing is pivotally connected with the first housing and rotated relative to the first housing in a close position or in an open position. The connection member is interconnected between the first housing and the second housing, and the connection member includes a bendable portion. When the second housing is in the close position relative to the first housing, the connection member is in contact with the first housing and the second housing. When the second housing is in the open position relative to the first housing, the bendable portion of the connection member is bent to be apart from the first housing and the second housing. | 2014-04-24 |
20140111926 | PRINTED CIRCUIT BOARD FEATURES OF A PORTABLE COMPUTER - Methods, tools and fixtures for assembling a printed circuit board (PCB), such as a main logic board (MLB), in a portable computer device are described. A connector assembly having an electrically conductive gasket mounted on an edge of the MLB is described. In addition, a keyboard assembly including a notched portion of the MLB for accommodating more than one type of keyboard is described. In addition, a PCB assembly having a bracket to support a weak region of the PCB during assembly is described. In addition, a method for shielding an antenna cable situated on an MLB is described. | 2014-04-24 |
20140111927 | TRIMLESS GLASS ENCLOSURE INTERFACE - An enclosure for a portable computing device can include a cover glass affixed to an enclosure without trim pieces disposed between the cover glass and the disclosure. In one embodiment, the enclosure can include an edge profile that can define a relatively large contact pad about the enclosure. The contact pad can distribute impact forces over a relatively large area and thereby protect the cover glass integrity. | 2014-04-24 |
20140111928 | GROUNDING FEATURES OF A PORTABLE COMPUTING DEVICE - A portable computing device can include one or more clutch assemblies that can include a conductive elastomer configured to contact at least a portion of the clutch assembly of the portable computing device. The conductive elastomer can be configured to also contact at least one region of the base portion of the portable computing device and can include highly conductive regions. A USB grounding plate can be attached to a portion of a case for the portable computing device and can be configured to provide a ground pathway between the case and a ground sheath of a USB connector inserted into an opening in a side wall of the case. | 2014-04-24 |
20140111929 | ENCLOSURE FEATURES FOR A PORTABLE COMPUTING DEVICE - The present application describes various embodiments regarding systems and methods for providing a lightweight and durable portable computing device having a thin profile. The portable computing device can take the form of a laptop computer. The portable computing device can include a case snap system configured to movably attach two portions of a base of the computing device together. The portable computing device can include a lid portion with a support structure having a shaped profile configured to support a display. The portable computing device can include locating features disposed within the base portion configured to locate internal components. | 2014-04-24 |
20140111930 | ADAPTIVE INFORMATION HANDLING SYSTEM RACK RAIL MOUNT - A rail adjustable mount adjusts a rail to support information handling system chassis with different depths in racks of different depths. The adjustable mount couples to a rack front with a sliding portion extending into the rack interior. The adjustable mount sliding portion slidingly engages a guide of the rail to allow adjustment of the rail relative to the rack so that a rail fits into a rack having a depth that is greater than the length of the rail's housing. A floating portion of the rail supports the rail at the rear of the rack and allows the rail position to float relative to the rear of the rack. A biasing device of the adjustable mount biases the rail towards the front of the rack to aid full extension and retraction of the rail at the rack. | 2014-04-24 |
20140111931 | MULTIPLE EXPANSION CARD INSERTION AND EXTRACTION TOOL - A device comprises a rail configured to span and detachably couple to a housing. The device includes a plate that engages the housing and a mechanism securing the tool to the housing. The housing contains a printed circuit board configured with at least one row of slots, each slot configured with a retainer mechanism. A jaw assembly slides along the rail over more than one card positioned in the row of slots. The assembly includes a pair of inserts that perform either seating or extracting more than one card positioned in more than one slot. The device includes a lever for biasing the jaw assembly, where the inserts engage a selected one of more than one card positioned in more than one slot and the retainer mechanism for performing either simultaneously seating more than one card into or simultaneously extracting more than one card from more than slot. | 2014-04-24 |
20140111932 | STORAGE APPARATUS AND STORAGE CONTROLLER OF STORAGE APPARATUS - Storage apparatus configured to provide an external apparatus with logical storage area as data storage area, the storage apparatus having a physical storage medium configured to generate the logical storage area, and storage controller communicatively coupled to physical storage medium to control data input/output processing between the external apparatus and the logical storage area, wherein the storage controller includes circuit package including circuit board which implements predetermined function of storage controller and a circuit board case to accommodate the circuit board, plurality of cooling fan units that generate cooling air for cooling circuit component mounted on the circuit board of the circuit package, and a chassis having a structure for accommodating the circuit package and the cooling fan units, some of circuit packages are inserted to be accommodated in chassis from opening thereof and are arranged side by side across width direction of chassis. | 2014-04-24 |
20140111933 | SSD (SOLID STATE DRIVE) RELATED FEATURES OF A PORTABLE COMPUTER - A removable assembly for quickly inserting and removing a mass storage device from a compartment situated on the case of a portable computing device is described. The removable assembly is made of a mass storage device, a bracket which serves as a carrier for the mass storage device, and a metal plate. The mass storage device can be a solid state drive (SSD) card. The bracket is a single-piece plastic structure that can be deflected for snap insertion into the compartment and snap removal from the compartment. The metal plate conducts heat from the solid state drive (SSD) card to prevent it from overheating. | 2014-04-24 |
20140111934 | MULTIFUNCTIONAL ELECTRONIC APPARATUS - A multifunctional electronic apparatus includes a casing, a connection port group integrated with the casing, a memory card slot group, an operation interface, a power input element, a wireless antenna, a first storage element, an output element, a second storage element and a control circuit. The multifunctional electronic apparatus is a base station for wirelessly connecting to the Internet, and has reading memory cards, storing data, supplying power, charging and playing data functions. | 2014-04-24 |
20140111935 | INFORMATION PROCESSING DEVICE - An information processing device includes a sensor section configured to detect a change in an attitude of a housing, a cooling fan configured to cool the housing, and a fan control circuit configured to control rotation of the cooling fan. When a change in the attitude of the housing has been detected by the sensor section, the fan control circuit stops the rotation of the cooling fan or decreases the number of rotation of the cooling fan to be lower than that in an ordinary operation. Thereafter, when a change in the attitude of the housing is no longer detected by the sensor section, the fan control circuit returns the rotation of the cooling fan to that in the ordinary operation. | 2014-04-24 |
20140111936 | ELECTRONIC DEVICE WITH AIRFLOW GUIDE COVER HAVING INTRUSION SWITCH - An airflow guide cover includes a top wall, a first sidewall and a second sidewall extending down from opposite sides of the top wall, and an intrusion switch. The intrusion switch includes a detection switch mounted to an inner surface of the first sidewall, a connector, and a cable connected between the detection switch and the connector. A through hole is defined in the top wall. A probe capable of moving up and down is mounted on a top of the detection switch and extends through the through hole. | 2014-04-24 |
20140111937 | MEDIA CONTENT DEVICE CHASSIS WITH INTERNAL EXTENSION MEMBERS - A media content receiving device, such as a set top box, includes a chassis that incorporates a heat bridge, a heat shield or both. The heat bridge may take the form of a structural wall coupled to, but preferably integrated with, the chassis to facilitate conductive heat transfer into a chassis panel. The heat bridge may be configured to receive heat radiated from a chip having a die to be cooled. The heat shield may take the form of a wall-type structure protruding from a chassis panel. For example, the heat shield may extend from a top panel of the chassis in a fin-like or flange-like manner to provide a thermal barrier between adjacent electrical components arranged on a circuit board. While the heat shield protects the adjacent component from potential thermal damage or degradation, it may also operate to transfer heat into the chassis. | 2014-04-24 |
20140111938 | COOLING PLATE WITH COOLING PATTERNS AND METAL CASING USING SAME - A metal cooling plate functioning includes a plurality of through cooling patterns. Each cooling pattern includes a ventilation through hole and two “V”-shaped annular grooves, each annular groove surrounding the outside the ventilation through hole. Each side of the cooling plate defines the “V”-shaped annular groove, where the annular grooves being paired are directly opposing each other. Areas of the metal cooling plate directly between respective bottoms of the opposing grooves form an annular plastic zone in which electrical resistance is higher than a resistance of the metal base at all other areas. | 2014-04-24 |
20140111939 | ELECTRONIC DEVICE WITH HEAT DISSIPATION MODULE - An electronic device includes a circuit board, a bracket, a number of sliding blocks, and a number of fans. The circuit board includes a number of sensors to test temperature of different areas of the circuit board. The bracket is located at a side of the circuit board. The sliding blocks are slidably mounted to the bracket. A chip is mounted in each sliding block and electrically connected to a corresponding sensor, to control the sliding block to slide according to signals from the sensor. The fans are respectively fastened to the sliding blocks. The chips receive the signals of the sensors and control the sliding blocks with the fans to slide toward areas having higher temperature than other areas. | 2014-04-24 |
20140111940 | System for Using Constricted Convection with Closed Loop Cooling System As the Convection Plate - A method for cooling an electronic display is disclosed herein. The electronic display preferably contains a rear surface, where a substantially planar surface is positioned adjacent to the rear surface to define a gap. Cooling air is preferably forced through said gap. In some embodiments, the additional step of circulating gas around the display in a closed loop may also be performed. In these embodiments the circulating gas may contact the front viewing surface of the electronic display, so that heat can be removed from this surface. | 2014-04-24 |
20140111941 | ELECTRONIC DEVICE WITH COOLING MODULE - An electronic device includes a chassis and a cooling module. A plurality of air inlets and a plurality of air outlets are defined in a same side plate of the chassis. A partition separates the air inlets from the air outlets. Air flows into the chassis through the plurality of air inlets and flows out of the plurality of air outlets under the action of the cooling module, and then the electronic device is cooled. | 2014-04-24 |
20140111942 | THERMAL PLATE WITH OPTIONAL COOLING LOOP IN ELECTRONIC DISPLAY - Disclosed is a thermal plate assembly and method for cooling an electronic display. The thermal plate may contain a first portion which is in thermal communication with the electronic display. A second portion of the thermal plate may be in thermal communication with the housing. Apertures may be placed within the plate and a fan may be positioned to draw air through the apertures. A gap may be located between the electronic display and a transparent plate assembly, where the fan may be further positioned to force air through the gap as well. | 2014-04-24 |
20140111943 | METAL INJECTION MOLDED HEAT DISSIPATION DEVICE - A heat dissipation device is provided. The heat dissipation device includes an integrated heat spreader and a base plate coupled to the integrated heat spreader, wherein the base plate comprises a plurality of metal pellets to dissipate heat from the integrated heat spreader. | 2014-04-24 |
20140111944 | HEAT DISSIPATION STRUCTURE FOR MULTILAYER BOARD AND METHOD OF MANUFACTURING THE STRUCTURE - A heat dissipation structure includes a multilayer board and a heat dissipator for dissipating heat generated in an electronic device incorporated in the multilayer board. The multilayer board has multiple base portions layered together and made of electrically insulating material. The base portion located between the electronic device and the heat dissipator has no interlayer connection conductor made of electrically conducting material and serves as an electrically insulating layer for providing electrical isolation between the electronic device and the heat dissipator. | 2014-04-24 |
20140111945 | CIRCUIT BOARD - The invention relates to a circuit board for populating with at least one electronic component, at least one heat conducting element being provided, connected to a surface of a sheet-like circuit board body by way of a boundary layer. The boundary layer consists in certain areas of an electrically non-conducting layer and in certain areas of an electrically conducting layer, the non-conducting layer combining with the circuit board body and the heat conducting element to provide at least one receiving space with a pocket-like volume for the conducting layer. | 2014-04-24 |
20140111946 | ARRANGEMENT FOR COOLING SUBASSEMBLIES OF AN AUTOMATION OR CONTROL SYSTEM - An arrangement for cooling subassemblies of an automation or control system is disclosed, wherein the subassemblies each comprise at least one printed circuit board (LP) having electronic components of different temperature sensitivity arranged thereon. The printed circuit board (LP) has at least one first portion for temperature-sensitive components and at least one second portion for temperature-insensitive components that generate waste heat. Interspaces are arranged between the first portion and the second portion, the interspaces each forming a thermally insulated trench. Means can be provided which keep away the heat over the temperature-sensitive components in a suitable manner and dissipate the waste heat from the printed circuit board (LP) before the heat reaches the temperature-sensitive components. | 2014-04-24 |
20140111947 | Control Device With a Getter Layer For Use in a Motor Vehicle - A control device for a motor vehicle includes a housing having a housing cover and a housing base, a sealing device between the housing cover and the housing base, at least one circuit carrier having electrically conductive tracks, and at least one electronic component disposed on the circuit carrier. The control device further includes at least one conductor structure extending out of the interior of the housing, and at least one electrically conductive connecting line which connects the electronic component to the conductor structure. A getter layer is thermally sprayed on the inner face of the housing to protect the metal parts, which transmit current or data in the interior of the control device, against corrosive gases. The getter layer has a high specific surface area. | 2014-04-24 |
20140111948 | MODULAR ACCESSORY - An accessory is provided that includes power supply module, a first functional module, and a second functional module. The power supply module can be configured to be suspended beneath an overhead support, such as a hub of an umbrella. The first functional module is configured to affix to the power supply module and to be powered by the power supply module to provide a user directed function. The second functional module is configured to be detachably coupled to either the power supply module or the first functional module to receive power from the power supply module directly or through the first functional module. | 2014-04-24 |
20140111949 | METHOD FOR MANUFACTURING CIRCUIT BOARD, CIRCUIT BOARD, AND ELECTRONIC DEVICE - Embodiments of the present invention disclose a method for manufacturing a circuit board, and a circuit board. The method includes: separately fixing at least two function modules and a shielding frame on a circuit board, where the shielding frame is located between the at least two function modules; packaging the at least two function modules and the shielding frame by using a plastic package material; cutting the plastic package material corresponding to the top of the shielding frame to a surface of the shielding frame; and covering an outside of the plastic package material and an top part of the shielding frame with a conducting material, and covering a surface of the conducting material with an insulation material. In the embodiments, the cutting height is decreased, the processing time is short, and good manufacturability is provided. | 2014-04-24 |
20140111950 | BLIND SPOT MONITOR ASSEMBLY - A bracket for a vehicle blind spot monitor. The bracket can have upper and bottom members that are spaced apart from each other and connected by a side member. The upper, bottom and side members of the bracket can also form an opening where a blind spot monitor can be located. The bottom member can have a debris-blocking flange that protects or shields the outer radar surface from debris such as rocks, sand, etc., that are thrown up from a road surface towards the blind spot monitor. The bracket can have a plurality of protrusions to guide the blind spot monitor into the bracket opening. The bracket additionally features clips that affix the blind spot monitor to the bracket prior to installation on the vehicle. | 2014-04-24 |
20140111951 | HIGH PERFORMANCE VERTICAL INTERCONNECTION - Representative implementations of devices and techniques provide improved electrical performance of components, such as chip dice, for example, disposed on different layers of a multi-layer printed circuit board (PCB). In an example, the components may be embedded within layers of the PCB. An insulating layer located between two component layers or sets of layers includes a conductive portion that may be strategically located to provide electrical connectivity between the components. The conductive portion may also be arranged to improve thermal conductivity between points of the PCB. | 2014-04-24 |
20140111952 | MOSFET STACK PACKAGE - Embodiments of the invention provide methods and configuration for packaging multiple semiconductor ships in a semiconductor package. In one embodiment, an integrated circuit system includes a printed circuit board, a first MOSFET device disposed on a first surface of the printed circuit board, and a second MOSFET device disposed on a second surface of the printed circuit board, wherein the first MOSFET device overlaps an edge of the second MOSFET device in a direction extending through the printed circuit board. | 2014-04-24 |
20140111953 | Electronic Devices With Components Mounted to Touch Sensor Substrates - Touch panel structures may be provided with flexible substrates. A touch sensor array may be formed from transparent capacitive touch sensor electrodes. Electrical components such as ambient light sensors, proximity sensors, magnetic sensors, camera sensors, buttons, and integrated circuits may be mounted on the same flexible substrate as the transparent capacitive touch sensor electrodes. A flexible substrate for a touch panel structure may be formed from multiple substrate portions that are coupled using solder connections or conductive adhesive connections. A touch panel may have a flexible tail that is coupled to a printed circuit board in an electronic device housing. The flexible tail may bend when installing the touch panel in the housing. | 2014-04-24 |
20140111954 | FOLDABLE DISPLAY DEVICE - A foldable display device including a case that stably supports a flexible display panel for improving user convenience is disclosed. In one aspect, the foldable display device includes a flexible display panel including a foldable area between lateral plane areas thereof and a pair of front cases surrounding a front perimeter of the flexible display panel. The device also includes a pair of bottom cases coupled with the pair of front cases to house the flexible display panel and a biaxial hinge member mounted to the bottom case in the foldable area to connect the pair of front cases to respective rotation points. | 2014-04-24 |
20140111955 | HIGH EFFICIENCY EMBEDDING TECHNOLOGY - Representative implementations of devices and techniques provide improved electrical access to components, such as chip dice, for example, disposed within layers of a multi-layer printed circuit board (PCB). One or more insulating layers may be located on either side of a spacer layer containing the components. The insulating layers may have apertures strategically located to provide electrical connectivity between the components and conductive layers of the PCB. | 2014-04-24 |
20140111956 | JOINING METHOD USING METAL FOAM, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE - A joining method using a metal foam, a method of manufacturing a semiconductor device by using the joining method, and a semiconductor device produced by the manufacturing method are disclosed. A metal foam body is sandwiched between members to be joined, which are then brought into contact with each other and subjected to heat treatment. In this heat treatment, films of low-melting-point metal, such as Sn films covering the members to be joined, are melted. An alloy layer—an intermetallic compound—is formed by bringing about solid-liquid diffusion of Cu of a skeleton of open cells of the metal foam body in the molten Sn. At this stage, a Cu skeleton is left in the metal foam body. Highly thermally resistant and highly reliable joining can be realized by joining the members to be joined together by using this alloy layer. | 2014-04-24 |
20140111957 | THREE-DIMENSIONAL BACKPLANE - An objective of the present invention is to provide a three-dimensional backplane to solve the problem that the number of layers of a printed circuit board for producing a backplane increases linearly along with the number of connectors. The three-dimensional backplane includes: a first group of connectors, a second group of connectors, a first group of printed circuit boards, and a second group of printed circuit boards. Any printed circuit board in the first group of printed circuit boards is connected to any printed circuit board in the second group of printed circuit boards. Any connector in the second group of connectors is connected to any connector in the first group of connectors. With the foregoing solution, the number of wires on each printed circuit board is reduced, so that the number of layers of a printed circuit board for producing a backplane is reduced. | 2014-04-24 |
20140111958 | SUBSTRATE STRUCTURE HAVING ELECTRONIC COMPONENTS AND METHOD OF MANUFACTURING SUBSTRATE STRUCTURE HAVING ELECTRONIC COMPONENTS - The present invention relates to a substrate structure having electronic components and a method of manufacturing a substrate structure having electronic components and can reduce signal loss and internal resistance and improve process efficiency by bringing a first terminal of a first electronic component and a second terminal of a second electronic component in direct contact with each other or in direct contact with each other by solder to minimize a path between the electronic components. | 2014-04-24 |
20140111959 | LAMINATED BUSBAR FOR POWER CONVERTER AND THE CONVERTER THEREOF - The present application discloses a laminated busbar arrangement for use in a three-level power converter and a power converter. The laminated busbar arrangement comprises a first layer of busbar comprising a neutral-point sub busbar congfigured to make electrical connections between respective components in the three-level power converter and a neutral-point potential; a second layer of busbar comprising a plurality of sub busbars congfigured to make electrical connections between the respective components in the three-level power converter and a positive direct current (DC) input, a negative DC input and an alternating current (AC) input/output in the three-level power converter, and between respective semiconductor switching components. The present application may effectively reduce stray inductance. | 2014-04-24 |
20140111960 | LEADFRAME MODULE FOR AN ELECTRICAL CONNECTOR - A leadframe module for an electrical connector includes a leadframe having contacts initially held together as part of the leadframe. The contacts have mating ends configured to be mated to corresponding mating contacts. The contacts having mounting ends configured to be terminated to corresponding conductors. Dielectric shells coat corresponding contacts. Outer shields are applied to corresponding dielectric shells. Each of the contacts, dielectric shells and outer shields define corresponding shielded transmission lines of the leadframe module. Optionally, a ground plate may be coupled to each of the transmission lines and electrically connected to the outer shields of the transmission lines to electrically common each of the outer shields. | 2014-04-24 |
20140111961 | Wireless Broadband Device - A wireless broadband device includes: a main body and an end cover, where the main body and the end cover are assembled to form a whole; a first battery is carried in the main body and configured to supply power to a circuit of the main body; a second battery is built in the end cover, where a power output contact of the second battery emerges from an inner side of the end cover; the inner side of the end cover contacts the main body; and the power output contact of the second battery contacts an exposed power input contact point of the circuit of the main body, and when an output voltage of the first battery is smaller than the minimum required voltage for supplying power to the circuit of the main body, the circuit of the main body switches to the second battery for power supply. | 2014-04-24 |
20140111962 | TOUCH SCREEN PANEL - A touch screen panel is provided with electromagnetic wave shielding properties. The touch screen panel includes an electromagnetic wave shielding layer on a window substrate. The electromagnetic wave shielding layer may include at least one alloy selected from the group consisting of copper, iron, nickel, aluminum, tin, indium, zinc, gold and silver, and oxides thereof, as an electromagnetic wave shielding material. The electromagnetic wave shielding layer may include at least one electromagnetic wave shielding material selected from the group consisting of polypyrrole, polythiophene, and polyaniline. When the touch screen panel further includes an index matching layer, the electromagnetic wave shielding layer may be formed on at least one face of the index matching layer. When electromagnetic wave shielding material is included in the index matching layer, the index matching layer functions as the electromagnetic wave shielding layer. | 2014-04-24 |
20140111963 | WIRING HARNESS ASSEMBLY AND ELECTRONIC CONTROL SYSTEM - The invention provides a wiring harness assembly in which electronic control unit is standardized and which can be commonly used without varying or changing the number of the electrical wires even if the combination of the plurality of electronic devices to be mounted in the vehicle is changed, and an electronic device control system provided with the wiring harness assembly. There is provided a wiring harness assembly, which includes a first wiring harness connected to ECU, a standard wiring harness connected to a standard electronic device, an option wiring harness connected to an option electronic device, and the J/C making a connection between the first wiring harness and the standard and option wiring harnesses. The CPU is incorporated in the J/C to control the associated electronic device in accordance with the control signal for each electronic device which is multiply-transmitted from the ECU via the first wiring harness. | 2014-04-24 |
20140111964 | APPARATUS AND METHODS FOR ILLUMINATING DISPLAY PANELS OF ELECTRONIC DEVICES - An example electronic device includes a printed circuit board having a first row of light sources coupled to a first surface of the printed circuit board and a second row of light sources coupled to a second surface of the printed circuit board; a panel having a plurality of visual indicators; an first housing having a first row of chambers each having a first opening to receive one of the first row of light sources and a second opening to communicate light from the one of the first row of light sources to one of the visual indicators; and a second housing having a second row of chambers each having a third opening to receive one of the second row of light sources and a fourth opening to communicate light from the one of the second row of light sources to a second one of the visual indicators. | 2014-04-24 |
20140111965 | DIAL GAUGE - There is disclosed a dial gauge comprising a dial plate having a dial face including angularly spaced markings indicating values; a pointer disposed at a front side of the dial plate and angularly moveable over the dial face with respect to the markings so as to indicate a reading. An illumination source is provided which is arranged to emit illumination light and which is disposed below the dial plate. The gauge further comprises a light guide arranged to guide illumination light from below the dial plate to the front side of the dial plate so as to illuminate the dial face from above. There is also disclosed a mechanical pressure gauge comprising a dial gauge and a breathing apparatus comprising a cylinder of breathable gas fluidically coupled to a pressure gauge which is configured to display the pressure of the breathable gas. | 2014-04-24 |
20140111966 | LOW-ANGLE THOROUGHFARE SURFACE LIGHTING DEVICE - A lighting device may include a housing configured to be attached to a thoroughfare surface. The housing may include a top surface, a proximal face, a distal face, and first and second sidewalls extending between the proximal face and the distal face. Circuitry may be carried by the housing. A first primary optic may be carried by the housing adjacent the first sidewall to define a first optical chamber, and a first light source may be positioned within the first optical chamber and carried by the housing adjacent the first sidewall. The first sidewall may have a first slanted section, and an axis of the first slanted section may skew to a longitudinal axis of the lighting device. | 2014-04-24 |
20140111967 | LIGHTING DEVICE WITH PUMP LIGHT SOURCE AND PHOSPHOR ARRANGEMENT - In various embodiments, a lighting device is provided. The lighting device may include: a pump light source; a phosphor arrangement; and a light control element arranged between the pump light source and the phosphor arrangement; wherein the light control element is configured to split the pump light beam into a reflected part and a transmitted part and for controlling the ratio between reflected part and transmitted part; and wherein the phosphor arrangement includes at least one phosphor which can be irradiated with the reflected part and/or transmitted part of the pump light of the pump light source and emits said pump light again at least partly in a wavelength-converted fashion. | 2014-04-24 |
20140111968 | OPTICAL MEMBER, DISPLAY DEVICE INCLUDING THE SAME, METHOD FOR MANUFACTURING THE SAME - Disclosed are an optical sheet, a display device including the same, and a method for manufacturing the same. The optical sheet includes a host layer, a plurality of wavelength conversion particles in the host layer, and a plurality of optical path change particles in the host layer. | 2014-04-24 |
20140111969 | LED LAMP - Exemplary embodiments of the present invention relate to an LED lamp including a substrate, a first LED, a second LED, a heat sink, and a transparent cover. The first LED is arranged on a first surface of the substrate. The second LED is arranged on a second surface of the substrate, the second surface being an opposite side of the substrate from the first surface. The heat sink has a mounting surface on which the substrate is arranged. The heat sink also has a reflection surface. The transparent cover covers the substrate, the first LED, and the second LED. | 2014-04-24 |
20140111970 | BACKLIGHT MODULE - A backlight module is provided, including a back plate, a diffusion plate, multiple lighting bars mounted on the back plate and at least one lighting module mounted on each of the lighting bars, where each of the lighting modules has an LED forward light source and at least one pair of LED non-forward light sources, and the pair of LED non-forward light sources is mounted on the side of the LED forward light source, and light emitted from the LED forward light source and light emitted from each of the pair of LED light sources are spliced together to form a diffusing light shape. Therefore, the backlight module of the present invention has reduced lighting bars to decrease the weight, volume and cost of the whole backlight module and liquid-crystal display device, and overcome the problems of non-uniform brightness of conventional backlight modules. | 2014-04-24 |
20140111971 | HEAT-DISSIPATING ELEMENT, MANUFACTURING METHOD AND BACKLIGHT MODULE THEREOF - The present invention discloses a manufacturing method of heat-dissipating element, including the following steps: processing a heat-dissipating element body with a bottom plate and at least two stop plates, the stop plates being disposed at two sides of the bottom plate and bending towards surface; cutting from the bottom plate of the heat-dissipating element body to form heat-dissipating element, the dissipating element at least comprising two heat-dissipating elements of same shape or of symmetric shape. The present invention also discloses a heat-dissipating element and backlight module manufactured by the above method. The heat-dissipating element, manufacturing method and backlight module thereof can maintain optimal heat-dissipation effect and save material used to lower cost. | 2014-04-24 |
20140111972 | LIGHT SOURCE MODULE AND BACKLIGHT UNIT HAVING THE SAME - A light source module includes a receiving container, a light source disposed in the receiving container and a filter filtering the light produced from the light source. A backlight unit includes a plurality of light source modules. The plurality of light source modules include a first light source module with a filter and a second light source module alternately disposed with the first light source module. The filter includes a substrate, a transparent layer disposed on the first metal layer and a second metal layer disposed on the transparent layer. The filter transilluminating light of specific area is disposed on the light source module. Thus, the backlight unit having high color reproducibility may be manufactured. | 2014-04-24 |
20140111973 | DIRECT-TYPE LED BACKLIGHT MODULE - A direct-type LED backlight module includes a supporting base having a supporting face, an LED mounted on the supporting face of the supporting base, and a dome-like light guiding cover positioned on the supporting face of the supporting base and covering the LED. The light guiding cover defines a plurality of through holes for permitting light emitted from the LED to pass through light guiding cover. The through holes are spaced from each other and arranged in a number of imaginary concentric circles relative to a center of the light guiding cover. An inner face of the light guiding cover facing the LED is coated with a reflective film. A semispherical light reflecting portion protrudes downwardly from an inner face of a top portion of the light guiding cover towards the LED. | 2014-04-24 |
20140111974 | CURVED DISPLAY APPARATUS - A display apparatus includes a curved display panel having a first curvature; and a plurality of light source units arranged along the first curvature the display panel. Each light source unit includes a reflective part including a reflective upper surface which has a second curvature different from the first curvature of the display panel; and a light source part which is at a first side of the reflective part, and includes a light source which generates and provides a light to the reflective surface. | 2014-04-24 |
20140111975 | Light Guide Plate and Backlight Module and Display Module Using the Same - A light guide plate includes a plate body and a supporting unit. The plate body has a light-exiting face and a lateral side, wherein the supporting unit is disposed along the lateral side. The supporting unit has a top surface and an outer lateral surface, the top surface is above the light-exiting face, the lateral surface protrudes from an end surface of the lateral side of the plate body, wherein a portion of the end surface away from the light-exiting face is exposed to form a recess. A backlight module includes the light guide plate mentioned above and a back plate, wherein the light guide plate is disposed on the back plate. A periphery of the back plate has a side wall formed thereon and extending into the recess. A display device includes the light guide plate mentioned above and a display panel, wherein the display panel is disposed on the light guide plate and is supported by the top surface. | 2014-04-24 |
20140111976 | SILICONE RESIN - A silicone resin is provided. The silicone resin may be effectively used to encapsulate a semiconductor element, for example, a light-emitting element of a light-emitting diode. | 2014-04-24 |
20140111977 | Lighted Visor - A lighted visor and method of retrofitting a protective suit with a lighted visor are disclosed. The lighted visor includes a shield and at least one light source that is conformable to the shape of the shield or visor on which is it disposed. | 2014-04-24 |
20140111978 | PADDLE | 2014-04-24 |
20140111979 | Compact Lighting System with Infrared Indicator - A compact lighting assembly includes a circuit board having a battery, a light, a switching circuit and a push button switch selectively powering the light with the battery via the switching circuit. The operating life of the compact lighting assembly is increased by using a rechargeable battery charged by a photovoltaic device such as a solar cell. Even greater operating life is achieved with the use of a light-actuated switch, such as a photocell or photodiode, which limits or cuts off battery draw and illumination of the light in daylight or lighted ambient conditions and enables illumination of the light in dark ambient conditions such as nighttime and low light environments. An indicator such as a visible light is provided for identifying whether or not an infrared light is on and drawing power. | 2014-04-24 |
20140111980 | VEHICLE POWER ADAPTER WITH LIGHTING DEVICE - A vehicle power adapter with lighting device has a casing, a power connector, at least one output connector and a lighting circuit. The lighting circuit is mounted in the casing and has a transforming circuit, a battery, an LED light and a switch. The switch connects between the LED light and the battery. A user turns the LED light on or off by operating the switch to switch on or off a connection between the LED light and the battery. The LED light can still work even though the vehicle power adapter is not plugged into a cigarette lighter socket because the battery of the lighting circuit powers the LED light. The vehicle power adapter can be used as a flashlight to provide auxiliary lighting in the vehicle. | 2014-04-24 |
20140111981 | LIGHT EMITTING APPARATUS - A portable light emitting apparatus includes: a tube-like grip held by the hand; a light emitting unit that is attached to one end of the grip, houses LEDs to, and outputs light of at least three different colors individually or in a mixture; and three color switches to that are disposed at positions pressed by a first finger, a second finger, and a third finger on the grip and operate a first function that carries out on/off control of light of the different colors. | 2014-04-24 |
20140111982 | TAPE-ON RETROFIT LEDS FOR FLUORESCENT TROFFERS - The present embodiments relate to a method and an apparatus to remove a fluorescent tube from a fixture and affix an adhesive side of a LED tape to a troffer of the fixture. The LED tape is electrically connected to the fixture. | 2014-04-24 |