Hong Fu Jin Precision Industry (ShenZhen) Co.,Ltd. Patent applications |
Patent application number | Title | Published |
20140380103 | ELECTRONIC DEVICE CAPABLE OF BEING DEBUGGED VIA EARPHONE PORT - An electronic device includes an earphone port, an audio amplifier, a digital processor, a multi-way selection switch, and an earphone detection response circuit. The earphone port includes left and right channel pins. The audio amplifier includes an earphone left channel output pin and an earphone right channel output pin. The digital processor includes a data transmission pin and a data receive pin. The multi-way selection switch includes four switches electrically connected between the data transmitting pin and the left channel pin, the data receive pin and the right channel pin, the earphone left channel output pin and the left channel pin, and the earphone right channel output pin and the right channel pin, respectively. The earphone detection response circuit turns on a first switch and a second switch, and turns off a third switch and a fourth switch when the earphone port does not receive an earphone. | 12-25-2014 |
20140265999 | WIND CHARGER - A wind charger set on a circuit board for powering a button cell held by a holder set on the circuit board. The wind charger includes a bracket attached to the holder, a wind turbine fixed on the bracket and a charge circuit. The charge circuit is set on the circuit board. The wind turbine transfers airflow created by a heat-dissipating device set on the circuit board into electricity for powering the charge circuit, which charges the button cell. | 09-18-2014 |
20140184394 | COMMUNICATION DEVICE AND METHOD FOR CONTROLLING ELECTRONIC DEVICE - In a method of controlling locking or unlocking of an electronic device using a communication device, a control protocol between the communication device and the electronic device is established, and locking commands of the electronic device are preset. The locking commands are sent to the electronic device to lock the electronic device when a signal of locking the electronic device is received by the communication device, and an unlocking command is sent to the electronic device to unlock the electronic device when a signal of unlocking the electronic device is received by the communication device. Finally, the control protocol between the communication device and the electronic device is terminated. | 07-03-2014 |
20140180669 | PATENT APPLICATION FILE CONVERSION SYSTEM AND METHOD - A computer reads a patent application file from a database connected to the computer, and inserts content of the patent application file into a first file format. The computer converts the content of the patent application file in the first file format using a language converting API, and inserts the converted content from the first file format into a second file format. The computer replaces error words with correct words corresponding to the error words, in response to a determination that the converted content in the second file format comprises error words. | 06-26-2014 |
20140175900 | HARD DISK DRIVE CONTROL CIRUIT - A circuit for a hard disk drive (HDD) includes an indication unit, a HDD connector with a predefined pin, and a jumper coupled between the HDD connector and the indication unit. The jumper includes a base and a jumper block. The predefined pin performs different functions according to the jumper block being coupled between two corresponding pins of the base. | 06-26-2014 |
20140175232 | MOUNTING APPARATUS FOR DATA STORAGE DEVICE - A mounting apparatus includes a first bracket securing a first data storage device, a second bracket securing a second data storage device, and a rotating member secured to the first bracket. The second bracket is rotatably mounted to the rotating member, so that the first data storage device can be removed from the first bracket by rotating the second bracket relative to the first bracket without removing the second bracket from the first bracket. | 06-26-2014 |
20140173333 | SEVER AND METHOD FOR HANDLING ERRORS OF PROGRAMS - Programs in a host server are the same as programs in a backup server. When the host server is executing handling items in the host server and a system time of the server exceeds an earliest predefined handling time of the handling items, a handling item with the earliest predefined handling time is determined as in error, and a corresponding program in the backup server is executed. When a system time of the backup server exceeds an earliest predefined time of the corresponding program in the backup server and a handling item with the earliest predefined handling time in the backup server is the same as the handling item which is in error in the server, the backup server is switched as a new host server and the host server is switched as a new backup server. | 06-19-2014 |
20140172473 | VEHICLE MANAGING SYSTEM AND METHOD - A vehicle managing system controlling a number of access controls of a parking lot comprises a storage unit and an assigning unit. The storage unit stores a reservation list and a parking space list. The reservation list registers identifiable information and a reserved parking area comprising at least one parking space. The parking space list registers an occupied state or an empty state of each parking space. The identifiable information is stored in a unique identifier and can be obtained by the access control when the vehicle enters or leaves the parking lot. The assigning unit determines whether there are any available parking spaces in the reserved parking area, and assigns a parking space to the vehicle if there is an empty parking space. A vehicle managing method applied to the vehicle managing system is also provided. | 06-19-2014 |
20140146017 | OPTICALLY-SENSITIVE TOUCH DISPLAY - An optically-sensitive touch display includes a processor with n output ports and n input ports. A scanning circuit includes n column wires and n row wires, constituting a matrix including numerous intersection points. Each intersection point contains a light emitter and a light receiver, and in a scanning period, the processor receives a signal as to a change in resistance at a particular intersection, enabling the processor to determine that a touch ahs been applied to a particular intersection point. | 05-29-2014 |
20140136859 | HUMIDITY MEASURING CIRCUIT - A humidity measuring circuit includes a comparing circuit and a switch circuit. The comparing circuit measures humidity and compares the measured humidity with a preset value, to output a first control signal or a second control signal. The switch circuit receives the first or second control signal and controls a computer to be powered on or not. When humidity measured by the comparing circuit is greater than the preset value, the comparing circuit outputs the first control signal to the switch circuit. The switch circuit is turned on and controls the computer not to be powered on. When humidity measured by the comparing circuit is equal to or less than the preset value, the comparing circuit outputs the second control signal to the switch circuit. The switch circuit is turned off and controls the computer to be powered on. | 05-15-2014 |
20140067144 | SMART SWITCH AND SMART HOME SYSTEM USING THE SAME - A smart switch applied to a smart home system is connected to a power supply and at least one electronic device. The smart switch includes a storage, a power detecting unit configured to detect real-time power consumption of the electronic device connected to the smart switch and a processor unit. A table including identification code of the electronic device, a pre-determined power value relating to each electronic device and the relationship therebetween is stored in the storage. The processor unit includes a determining module configured to determine whether the real-time power of an electronic device is lower than a corresponding pre-determined power value, and a control module configured to cut off the power supply of the electronic device when the determining module determines that the real-time power of the electronic device is lower than the pre-determined power value. A smart home system is also provided. | 03-06-2014 |
20140042761 | CLAMPING DEVICE - A clamping device includes a driving mechanism and a pair of clamping mechanisms. Each clamping mechanism includes a clipping member, an installing plate, a positioning member, a resisting plate, and an elastic member. The clipping members are movably connected to the driving mechanism. A protrusion protrudes from the clipping member, and includes a first inclined surface. The installing plate defines an opening. The protrusion passes through the opening. The positioning member is inserted into the installing plate and fixed with the clipping member. The resisting plate is movably mounted on the installing plate. An abutting portion protrudes from the resisting plate, and passes through the opening. The abutting portion comprises a second inclined surface resisting the first inclined surface, the elastic member is sandwiched between the installing plate and the resisting plate, for providing a resetting force to the resisting plate. | 02-13-2014 |
20140037249 | OPTICAL FIBER CONNECTOR - An optical fiber connector is used for fastening a cable. The optical fiber connector includes a front housing, a fiber joining assembly, a fastening sleeve, and a rear housing. The front housing includes a base portion and a fixing portion extending from an end of the base portion. The fixing portion is applied for fastening the cable. The fastening sleeve is sleeved on the fixing portion of the front housing. The fiber joining assembly is received in the base portion of the front housing. The rear housing is sleeved on the fixing portion and is fastened to the base portion. | 02-06-2014 |
20140028523 | ANTENNA DEVICE FOR ELECTROMAGNETIC MEASUREMENT - An antenna device includes a base, four adjusting apparatuses, two connecting poles each connected between two the adjusting apparatuses, a first slide apparatus with a first motor fitted around each connecting pole, a supporting pole, and an antenna. Each adjusting apparatus includes a pole perpendicularly extending up from the base, a second slide apparatus fitted around the pole, and a second motor installed in the base and connecting the second slide apparatus. Two ends of each connecting pole are respectively mounted to the corresponding second slide apparatuses. The supporting pole is installed to the first slide apparatus, and the antenna is attached to an end of the supporting pole. Each first motor drives the first slide apparatus to move along a lengthwise direction of the connecting pole. Each second motor drives the second slide apparatus to move along a lengthwise direction of the corresponding pole. | 01-30-2014 |
20140028331 | INDUCTANCE MEASUREMENT CIRCUIT - An inductance measurement circuit includes a control circuit, a constant current supply circuit, a voltage detecting circuit, and a display circuit. The control circuit controls the constant current supply circuit to supply a first current for a first inductor. The control circuit controls the voltage detecting circuit to detect a voltage on the first inductor. The control circuit obtains an internal resistance of the first inductor by dividing the first voltage by the first constant current. The display circuit displays the internal resistance of the first inductor. | 01-30-2014 |
20140026718 | DEVICE FOR AUTOMATICALLY STRIPPING CABLES - A device for automatically stripping insulation of a cable includes a rack, a guiding pole, a slide pole, a clamping mechanism, a cutting mechanism, and a controlling mechanism. The guiding pole includes a first pole fastened to the first end of the rack, a second pole spaced from the first pole, and a third pole spaced from the second pole and fastened to the second end of the rack. The guiding pole defines a through hole. The third pole defines a groove parallel to the through slot. The slide pole is slidable to the third pole. A photosensitive sensor is mounted to the slide pole and aligned with the groove to detect the cable. The cutting mechanism includes two blades located between the second pole and the third pole. The controlling mechanism is electrically connected to the photosensitive sensor, the clamping mechanism, and the cutting mechanism. | 01-30-2014 |
20130278606 | COMPUTING DEVICE AND METHOD FOR ANALYZING ASSEMBLY DEFORMATION OF PRODUCT - In a method for analyzing assembly deformation of a product using a computing device, the computing device loads a reference drawing of a product and an actual drawing of the product after assembly into a storage system. The actual drawing is aligned with the reference drawing. A nearest distance from each point in the actual drawing to a similar point in the reference drawing is calculated, and a range that the nearest distance falls within is determined. The computing device marks each point in the actual drawing to indicate the range that the nearest distance falls within. The marked actual drawing is displayed on a display device. | 10-24-2013 |
20130260670 | AIR VENT WITH LOUVERS - An air vent includes a chassis and a plurality of louvers. The chassis includes a bottom plate and a side plate located on the bottom plate. The plurality of louvers is located on the side plate. Each of the plurality of louvers includes a body and a shaft located on the body. The body of each of the plurality of louvers is rotatable about the shaft of each of the plurality of louvers relative to the side plate. An angle defined between the bottom plate and the shaft of each of the plurality of louvers is substantially 45 degrees. | 10-03-2013 |
20130250746 | EJECTING MODULE FOR HARD DISK DRIVES - An ejecting module is used in a server and includes a connector, a holder, a hard disk drive, a detecting circuit, a current output circuit, a first electromagnet and a second electromagnet. The hard disk drive is received in the holder. The detecting circuit detects whether the hard disk drive is electronically connected to the connector to output a control signal. The current output circuit receives the control signal and outputs a current. The first electromagnet is adjacent to the connector, and the second electromagnet faces the first electromagnet, the first electromagnet and the second electromagnet being electronically connected to the current output circuit. The current magnetizes the first electromagnet and the second electromagnet, a repulsion force is produced between the first electromagnet and the second electromagnet for moving the second electromagnet from the first electromagnet to be spaced from each other. | 09-26-2013 |
20130159688 | ELECTRONIC DEVICE AND METHOD OF SETTING REMOVAL POLICY OF USB DEVICE - A method for setting removal policy of a USB device includes: obtaining device information of a USB device connected to a USB port when the electronic device is started up and on a BIOS process; comparing the obtained device information with device information stored in a storage unit to determine whether the obtained device information matches one of the device information stored in the storage unit, thus producing a comparison result; and setting removal policy of the USB device connected to the USB port according to the comparison result. | 06-20-2013 |
20130134187 | ADHESIVE DISPENSING ASSEMBLY AND ADHESIVE DISPENSER USING THE ASSEMBLY - An adhesive dispensing assembly includes a positioning module, a driving rod, a guiding block, a screw nut, a moving rod, and a motor. The positioning module is for positioning an adhesive cylinder. The screw nut is secured in the guiding block and engages with the driving rod by means of a screw thread. The moving rod has one end fastened to the guiding block and the other end for moving the adhesive cylinder. The motor drives the driving rod to rotate to move the screw nut, the guiding block, and the moving rod in one direction or another. An adhesive dispenser using the assembly is also described. | 05-30-2013 |
20130063006 | ENCLOSURE HAVING DETACHABLE PANEL ASSEMBLY - A panel assembly includes a panel, a first mounting part and a second mounting part. The first mounting part and the second mounting part each include buckling pieces. Part of buckling pieces are moveable mounted on the first mounting part for mounting the first mounting part on a side of a cabinet. The another buckling pieces are immovable mounted on the second mounting part for mounting the second mounting part on an opposite side of the cabinet. When the buckling pieces of the first mounting part are in a free state, the buckling pieces of the first mounting part are attached on the other one of the two opposite sidewalls of the cabinet. When the buckling pieces of the first mounting part are pushed to move towards the second mounting part, the first mounting part are detached from the other one of the two opposite sidewalls of the cabinet. | 03-14-2013 |
20130047018 | POWER SUPPLY CONTROL CIRCUIT - A power supply control circuit for an electronic device includes an input/output (I/O) microchip, a southbridge microchip and a power management unit. The control circuit is electrically connected to the I/O microchip and the southbridge microchip to output a driving voltage to the I/O microchip and the southbridge microchip. The power management unit includes a power management microchip electrically connected to the control circuit, the I/O microchip and the southbridge microchip. The power management microchip outputs a power on/off control signal to the southbridge microchip to power on/off the electronic device, and controls the control circuit to provide a driving voltage to the I/O microchip and the southbridge microchip when the electronic device is powered on and controls the control circuit to stop providing the driving voltage to the I/O microchip and the southbridge microchip when the electronic device is powered off. | 02-21-2013 |
20130031344 | COMPUTER AND DISPLAY AND BOOT CIRCUIT FOR SAME - A computer system includes a display and a computer. The display includes a first data port, a boot button connected to a first pin of the first data port, and a display control circuit connected to the boot button. The computer includes a second data port connected to the first data port, a buffer connected to a second pin of the second data port, and a computer control circuit. When the boot button is turned on, the display control circuit receives a low-level signal. The display control circuit boots the display, and controls the display to operate. The computer control circuit receives the low-level signal through the first and second data ports, and the buffer. The computer control circuit boots the computer, and controls the computer to operate. | 01-31-2013 |
20120320534 | ELECTRONIC DEVICE WITH PREDETERMINED ASSEMBLY/DISASSEMBLY ORDER - An electronic device includes a cabinet and electronic units received in the cabinet. A window is defined between two front columns. Each electronic unit includes a casing, which includes a top plate, a lateral side and a rotator. The lateral side defines an engaging opening therein. The rotator is movably connected to the casing and includes an engaging portion and an abutting portion. The abutting portion extends above the top plate. the engaging portion is received in the casing. When the abutting portion is pushed down, the rotator moves to cause the engaging portion to extend through the engaging opening to engage with the cabinet and to prevent the casing from being pulled out from the cabinet. | 12-20-2012 |
20120273632 | SPRAY GUN ADJUSTING DEVICE - A spray gun adjusting device for adjusting painting position of spray gun includes a first axis mechanism and a second axis mechanism slidably positioned on first axis mechanism. First axis mechanism includes a screw rod extending along first direction, a first sliding block, a screw nut sleeved on the screw rod, a first bevel gear fixed to screw nut, a second bevel gear meshing with first bevel gear, and a first driving shaft fixedly connected to second bevel gear, and the screw nut and first driving shaft are rotatably positioned on first sliding block. Second axis mechanism includes a sliding rod along second direction, a second sliding block slidably sleeved on sliding rod, a gear rack fixed to sliding rod, a gear meshing with gear rack, and a second driving shaft fixed to the gear, and second sliding block is fixed to first sliding block of first axis mechanism. | 11-01-2012 |
20120270069 | METHOD FOR MAKING COATED ARTICLE AND COATED ARTICLE THEREOF - A method for making a coated article includes the steps of: providing a substrate; forming a copper-iron target by a hot isostatic pressing process using copper powder and iron powder; forming a copper-iron alloy layer on the substrate by vacuum sputtering using the copper-iron target. A coated article is also described. | 10-25-2012 |
20120268884 | SERVER BACKPLATE AND SERVER HAVING SAME - A server backplate includes a plate, a power connector, a first connector and a second connector. The plate includes a top surface, a first surface, and a second surface opposing the first surface. The top surface connects the first surface and the second surface. The power connector is arranged on the first surface and configured to couple to a power supply unit. The first connector is arranged on the first surface and configured to couple to a first storage device. The second connector is arranged on the second surface and configured to couple to a second storage device. The power connector is electrically connected to the first connector and the second connector, and the first connector is closer to the top surface than the second connector. | 10-25-2012 |
20120224844 | CAMERA MODULE - A camera module includes an image sensor, a lens assembly mounted on the image sensor, and a shell defining a receiving space. The image sensor and the lens assembly are accommodated in the receiving space. The lens assembly is fixedly engaged in the shell. | 09-06-2012 |
20120220270 | SYSTEM AND METHOD FOR PROCESSING A CALL REQUEST - A call request processing system includes a monitoring module, a call alert module and a keyboard. The monitoring module receives a call request from a calling party and generates a corresponding call alert message. The call alert module receives and processes the call alert message, and the keyboard receives different key inputs. The call alert module processes the call alert message to generate corresponding alert information to inform the called party to respond to the call request. The keyboard receives different key inputs to access and query corresponding operation instructions, and the called party replies and responds to the call request from the calling party according to the operation instructions. | 08-30-2012 |
20120215485 | PROGRAMMING METHOD FOR A COORDINATE MEASURING MACHINE AND COMPUTING DEVICE THEREOF - In a programming method, a number of points measured on a product are roughly fitted into/matched with one or more geometrical elements, and a fitting value of the geometrical elements are output to a first data list. The method records the storing positions of the geometrical elements having fitting values that are within a predetermined tolerance value in a second data list, and obtains a best geometrical element type of the product by determining geometrical element types that correspond to each of the storing positions recorded in the second data list using a matching condition. After the best geometrical element type from the first data list is obtained, the method generates a measurement program and displays the measurement program on a display device. | 08-23-2012 |
20120179930 | MOTHERBOARD HAVING TIME DELAY CIRCUIT FOR DELAYING PSON SIGNAL - A motherboard includes a motherboard power supply connector and a time delay circuit. The motherboard power supply connector connects a power supply unit. The motherboard power supply connector has a power supply on pin and a power good pin. The power good pin is configured for receiving a power good signal from the power supply unit. The time delay circuit has an input terminal and an output terminal. The input terminal is configured for receiving a power supply on signal. The output terminal is connected to the power supply on pin and is configured for sending the power supply on signal to the power supply on pin after a time delay determined by the time delay circuit. | 07-12-2012 |
20120176166 | DRIVER CIRCUIT - A driver circuit drives a pulse width modulation (PWM) controller. The driver circuit includes an enabling circuit, a power supply input control circuit, a stabilizing circuit, and a discharge circuit. The stabilizing circuit is electrically connected to the PWM controller. The power supply input control circuit is electrically connected between the enabling circuit and the stabilizing circuit. The discharge circuit is electrically connected between the stabilizing circuit and the ground. In response to the driver circuit working in normal operation, the enabling circuit enables the power supply input control circuit to output a working voltage to the stabilizing circuit, and in response to the process of the driver circuit restarting, the enabling circuit enables the power supply input to stop outputting power supply to the stabilizing circuit. The discharge circuit leads a residual voltage of the stabilizing circuit to the ground, during the process of the driver circuit being restarted. | 07-12-2012 |
20120164475 | COATED ARTICLE AND METHOD FOR MANUFACTURING COATED ARTICLE - An coated article includes a substrate; an chromium layer deposited on the substrate; and a silicon-nitride layer deposited on the chromium layer opposite to the substrate. | 06-28-2012 |
20120164459 | COATED ARTICLE AND METHOD FOR MAKING THE SAME - A coated article is described. The coated article includes an aluminum or aluminum alloy substrate and a corrosion resistant layer formed on the substrate. The corrosion resistant layer is a compound silicon-titanium-nitrogen layer. A method for making the coated article is also described. | 06-28-2012 |
20120164356 | PROCESS FOR SURFACE TREATING ALUMINUM OR ALUMINUM ALLOY AND ARTICLE MADE WITH SAME - A method for surface treating aluminum or aluminum alloy, the method comprising the following steps of: providing a substrate made of aluminum or aluminum alloy; forming a TiON coating on the substrate by magnetron sputtering, using aluminum as a target, and nitrogen and oxygen as reactive gases; and forming a chromium oxynitride coating on the TiON coating by magnetron sputtering, using chromium as a target, and nitrogen and oxygen as reactive gases. | 06-28-2012 |
20120163908 | BUTTON FIXING STRUCTURE - A button fixing structure which includes a shell and a button fixed to the shell. The shell includes a groove and includes two opposite elastic holding portions adjacent to the groove. A deformable fixing hole is formed between the two holding portions. The button includes a base plate and a first fixing portion perpendicularly protruding from the base plate. The first fixing portion is an interference fit in the deformable fixing hole and is held in position by and between the holding portions. | 06-28-2012 |
20120127647 | MEMORY HOLDING APPARATUS - A memory holding apparatus includes a main pole and an inserting pole. The main pole includes a main portion and a first holding portion perpendicularly extending from a first end of the main portion. A second end of the main portion defines a receiving hole extending to the first holding portion. A sidewall of the main portion defines an opening. | 05-24-2012 |
20120124404 | COMPUTER HAVING ELECTRICITY SAVING FUNCTION - A computer includes a motherboard, a capacitive sensor antenna, a capacitive approach sensor module, and a micro control unit (MCU). The capacitive sensor antenna is used to sense a capacitive signal generated from people adjacent to the computer. The capacitive approach sensor module is used to receive the capacitive signal sensed by the capacitive sensor antenna. The MCU is used to receive the capacitive signal from the capacitive approach sensor module. The MCU outputs a first control signal to a sleep control pin of the motherboard to control the motherboard to enter a sleep state in response to the capacitive signal being less than a predetermined value. The MCU outputs a second control signal to the sleep control pin to control the motherboard to exit from the sleep state in response to the capacitive signal being greater than or equal to the predetermined value. | 05-17-2012 |
20120120595 | COMPUTER SYSTEM WITH AIRFLOW GUIDING DUCT - A computer system includes a computer case and a heat dissipating device. The heat dissipating device includes a heat sink, a fan and an airflow guiding duct. The fan is attached to the heat sink, and the airflow guiding duct covers on the fan. The airflow guiding duct includes a bottom panel, two side panels and a blocking panel. Each side panel includes a first panel and a second panel connected to the first panel. The blocking panel is slanted and connected to the bottom panel and the second panel of each side panel, the blocking panel is adapted to allow the air to pass through the airflow guiding duct, and an inward direction of the airflows generated by the fan is substantially perpendicular or oblique to an outward direction of the airflow. | 05-17-2012 |
20120120579 | SERVER - A server includes two opposite brackets and a keyboard module. The keyboard module includes a supporting board fixed between the brackets and a keyboard slidably mounted on the supporting board. | 05-17-2012 |
20120113612 | HOLDING APPARATUS FOR UPRIGHT PLUG-IN ELEMENT - A holding apparatus includes a receiving element and an elastic element. The receiving element is fixed on a circuit board and receives an upright plug-in element. The receiving element defines two through holes in two sides of the receiving element. The through holes have different axial lines. The elastic element includes a main pole and two branch poles respectively perpendicularly extending down from two ends of the main pole. Two opposite pins respectively extend from distal ends of the branch poles. The pins of the elastic element are respectively inserted in the through holes of the receiving element, to locate the upright plug-in element between the elastic element and the receiving element. | 05-10-2012 |
20120107640 | PROCESS FOR JOINING CARBON STEEL PART AND SILICON CARBIDE CERAMIC PART AND COMPOSITE ARTICLES MADE BY SAME - A process for joining a carbon steel part and a silicon carbide ceramic part, comprising steps of: providing a carbon steel part, a SiC ceramic part, and a Ni foil; bringing surfaces of the carbon steel part, SiC ceramic part, and Ni foil into contact, with the Ni foil inserted between the carbon steel part and SiC ceramic part; applying a pulsed electric current to the parts to be joined, heating the parts to a joining temperature of about 800-1100° C., and simultaneously applying a joining pressure of about 20-60 MPa to the parts while the current is applied, and maintaining the joining temperature and the joining pressure for about 10-30 minutes. | 05-03-2012 |
20120105979 | TRANSFER LENS AND WIDE-ANGLE LENS SYSTEM USING SAME - A lens system includes a main lens and a transfer lens aligned with the main lens. The optical axis of the main lens is superposed on that of the transfer lens. The transfer lens includes, in order from the object side to the image side thereof, a first lens having negative refraction power, and a second lens having positive refraction power. The lens system satisfies the following conditions: 0.4<|f1/f2|<0.8; 205-03-2012 | |
20120088390 | CABLE CONNECTOR ASSEMBLY - A cable connector assembly includes a connector and an enclosure. The connector includes a securing plate and a guiding member attached to the securing plate. The enclosure includes a mounting plate and an elastic clipping portion disposed on the mounting plate. A flange is located on the clipping portion. The elastic clipping portion is engaged with the securing plate, and the flange abuts the guiding member. | 04-12-2012 |
20120075054 | ELECTRONIC DEVICE WITH SELF-LEARNING FUNCTION AND INTELLIGENT CONTROL METHOD THEREOF - An electronic device with self-learning function includes an input unit, a state detecting unit, a state recording unit, a state analysis unit, and a processing unit. The input unit generates input signals according to operations of a user. The state detecting unit detects real-time values of the state parameters. The state recording unit obtains the real-time values of predetermined state parameters when the input signals are received. The state analysis unit analyzes whether the times of an operation under a same state parameter value or in same state parameter value range has reached or equal to a predetermined number of times within a predetermined time period. If yes, the state analysis unit determines the operation is a habit and the state parameter value corresponding to the operation is the state parameter value of the habit. The processing unit executes a task corresponding to the habit. | 03-29-2012 |
20120040163 | COATING, ARTICLE COATED WITH COATING, AND METHOD FOR MANUFACTURING ARTICLE - A coating includes a zirconium yttrium carbon-nitride layer including a first surface and an opposite second surface, the atomic carbon content and the atomic nitrogen content in the zirconium yttrium carbon-nitride layer gradually increasing from the first surface to the second surface. | 02-16-2012 |
20120034047 | FASTENER - A fastener includes a head, a threaded shaft, a latching member, and a flexible washer. The threaded shaft extends from the head. The latching member extends from peripheral of the threaded shaft and adjacent to the head. The washer latches onto the latching member. | 02-09-2012 |
20120033378 | ELECTRONIC DEVICE MODULE WITH MOVABLE SHIELD FOR ANTI-ELECTROMAGNETIC INTERFERENCE - An electronic device module includes an electronic device, a rack accommodating the electronic device, and a shield adjusting assembly. The rack defines a number of ventilation holes, and the shield adjusting assembly defines a number of through holes. The electronic device is placed in the rack to drive the shield adjusting assembly to a first position in which the through holes align with the ventilation holes. When the electronic device is detached from the rack, the shield adjusting assembly is restored by a resilient element to a second position in which the through holes offset the ventilation holes such that the ventilation holes are shielded. | 02-09-2012 |
20120033376 | MOUNTING APPARATUS FOR FAN - A mounting apparatus includes a first bracket and a second bracket. Two guides are located on the first bracket. A locking block is located on the first bracket between the two guides. The second bracket receives a first fan. Two sliding portions are located on the second bracket and engaged with the two guides. A latch is resiliently deformable and located on the second bracket between the two sliding portions. A plurality of receiving holes is defined in the latch. The second bracket is slidable between the two guides relative to the first bracket. The locking block is can engage in the plurality of receiving holes to secure the first bracket to the second bracket in a plurality of positions. | 02-09-2012 |
20120006955 | DISK DRIVE ASSEMBLY - A mounting apparatus includes a mounting bracket and a securing element. The mounting bracket is configured to receive a disk drive. The securing element is slidably mounted to the mounting bracket. The securing element includes a stopping portion. The securing element is configured to slide, along a first direction to engage the disk drive to prevent the disk drive from moving along a second direction that is substantially perpendicular to the first direction. The stopping portion is configured to block the mounting bracket to prevent the securing element from sliding out of the mounting bracket along a third direction that is opposite to the first direction. | 01-12-2012 |
20120001524 | SELF-SERVICE TERMINAL - A self-service terminal includes a safety box, a main control module, an operating module, and a shielding member. The main control module includes a casing and a mounting frame mounted in the casing. The mounting frame is attached on the safety box. The casing includes a pair of side panels and a top panel connecting between the pair of side panels. The pair of side panels and the top panel is detachably attached to the mounting frame. The operating module is attached to a front side of the main control module. The shielding member is attached to the safety box and encloses the operating module. | 01-05-2012 |
20110303042 | INDUSTRIAL ROBOT - An industrial robot includes a first link, a second link, and a joint connecting the first and second links. The joint includes a main body coupled to the first and second links, a first actuator mounted on the main body to rotate the first link, a second actuator to rotate the main body relative to the second link, a number of cables connected to the second actuators, a protective cover secured to the main body to receive the first and second actuators and the cables, and a number of fasteners fixing the protective cover to the main body. | 12-15-2011 |
20110290972 | MOUNTING APPARATUS FOR EXPANSION CARD - A mounting apparatus includes a mounting tray configured for securing an expansion card, a first securing member, a second securing member, a first rotating member and a second rotating member. The first securing member is attached to a first edge of the mounting tray, and a first stopper portion is disposed on the first securing member. The second securing member is attached to a second opposite edge of the mounting tray, and a second stopper portion is disposed on the second securing member. The first and second rotating members are rotatably secured to the mounting tray. A first and second hooks respectively extend from the first and second rotating members. The first hook is engaged with the first stopper portion, and the second hook engaged with the second stopper portion. | 12-01-2011 |
20110280412 | EARPHONE - An earphone includes an audio input terminal, an audio output terminal, a spring, and a rheostat. The rheostat includes a first terminal, a second terminal, and a slide terminal. The audio input terminal is electrically connected to the slide terminal of the rheostat. The audio output terminal is electrically connected to the first terminal of the rheostat. The slide terminal of the rheostat is fixed to the spring. The slide terminal of the rheostat is at or near the first terminal of the rheostat in response to the spring being at an original position. The slide terminal moves to the second terminal of the rheostat in response to the spring being pressed to deform. | 11-17-2011 |
20110279003 | COMPUTER ENCLOSURE - A computer enclosure includes a bracket and a locking member. The bracket includes a side plate defining a slide slot. A first pair of positioning mechanisms and a second pair of positioning mechanisms are located on opposite sides of the slide slot. The locking member is configured for securing a disk drive in the bracket and includes a first pair of locking portions and a second pair of locking portions. The second pair of locking portions are engaged with the second pair of positioning mechanisms. The first pair of locking portions are resiliently deformable between a first state, in which the first pair of locking portions are engaged with the first pair of positioning mechanisms, and a second state, in which the first pair of locking portions are deformed in opposite directions and disengaged from the first pair of positioning mechanisms. | 11-17-2011 |
20110254581 | SHORT CIRCUIT DETECTION DEVICE - A short circuit detection device is provided to check a circuit layout. The circuit layout includes electronic components connected in parallel. Any of the electronic components includes two contacts on the circuit layout. The short circuit detection device includes a determination circuit configured to determine whether a short circuit has occurred in the circuit layout, and a detection circuit configured to determine the specific electronic component or components responsible for the short circuit. The determination circuit connects with one contact of any of the electronic components. The detection circuit connects with two contacts of any of the electronic components. | 10-20-2011 |
20110254414 | COMPUTER ENCLOSURE HAVING EXPANSION CARD RETENTION FRAME - A computer enclosure includes a shell body, and an expansion card retention assembly. The shell body includes a main chassis, and a side wall perpendicular to the main chassis. The side wall defines an elongated through hole extending along a first direction perpendicular to the main chassis. The expansion card retention assembly includes a first and second expansion frames fixed on the side wall. The first expansion frame includes a main board with a length in the first direction less than that of the through hole, and is configured for fixing a first expansion card. The second expansion frame includes an elongated main plate extending along the first direction, and a first support platform perpendicularly extending from an end of the main plate. The main plate and the first support platform are configured for matingly engaging with an expansion card bracket of a second expansion card. | 10-20-2011 |
20110241506 | MOUNTING APPARATUS FOR FAN - A mounting apparatus includes a case. The case includes a first bracket and a second bracket. The first bracket defines a space. The second bracket is configured for securing a fan and is connected with the first bracket. The second bracket has a volume equal to or less than the volume of the first bracket space. | 10-06-2011 |
20110226710 | MOUNTING APPARATUS FOR ELECTRONIC DEVICE - A mounting apparatus includes a rack, two positioning members, two retaining members, and two latch members. The rack includes two first supports and two second supports. Each second support defines a plurality of locking holes. The positioning members are configured for attachment to an electronic device and engage with the first supports. The retaining members are configured for attachment to the electronic device and attached to the second supports. Each retaining member defines a through hole. Each latch member includes a first latch component and a second latch component. The first latch component includes two resiliently deformable securing pieces and defines a threaded hole. The securing pieces are received in one of the locking holes to secure the first latch components to the second supports. The second latch components pass through the through holes and are threaded in the threaded holes, to secure the retaining members to the second supports. | 09-22-2011 |
20110222986 | FASTENER - A fastener includes a sleeve and a rod received in the sleeve. The sleeve includes a top end including at least one outer flange extending radially outward therefrom and at least one inner flange extending radially inward therefrom and a lower end including at least one spring tab. At least one spring tab comprises an outer flange at its end that extends radially outward. the sleeve is inserted into the receiving holes of the top article and the bottom article until the outer flange of the top end rests on the top plate, the rod is then pressed to move to drive at least one spring tab to deflect outwardly until the outer flange of at least one spring tab is held in contact with the bottom plate. | 09-15-2011 |
20110192626 | APPARATUS WITH CASE - An apparatus includes a case. The case includes a bottom and two opposite sidewalls located on the bottom. A wall flange is located on each sidewall. The wall flange includes a supporting portion for supporting a cover and an extending portion extending down from the supporting portion. A plurality of through openings is defined in the wall flange, and a plurality of resilient pieces is located on the wall flange, for electrically connecting with the cover. Each through opening extends from the extending portion to the supporting portion. | 08-11-2011 |
20110187311 | POWER MANAGEMENT CIRCUIT AND ELECTRONIC DEVICE USING THE SAME - An electronic device includes a first rechargeable battery, a solar cell mounted on the electronic device, a second rechargeable battery and a power management circuit. The power management circuit includes a control module, a DC/DC module, a switch and a power supply switching module. The DC/DC module is configured for converting the DC power generated by the solar cell from one voltage level to another, and activating and maintaining the activation of the control module. The switch is turned on by the control module when the control module is activated, causing the DC power from the DC/DC module to charge the second rechargeable battery. The power supply switching module is controlled by the control module to select the second rechargeable battery to power the electronic device if the voltage level of the rechargeable battery is lower than that of the second rechargeable battery. | 08-04-2011 |
20110157809 | MAINBOARD AND SHUTDOWN MANAGEMENT METHOD - A mainboard and a shutdown management method to determine whether a shutdown procedure of the mainboard is executed normally. The mainboard set predetermined status parameters of a plurality of elements of the mainboard. Upon detecting that the mainboard is in the shutdown procedure, the mainboard determines whether the shutdown procedure is executed normally by comparing status parameters of the plurality of elements and the predetermined status parameters. | 06-30-2011 |
20110157075 | TOUCH PANEL AND ELECTRONIC DEVICE USING SAME - An electronic device is provided. The electronic device includes a touch panel. The touch panel includes touch units, an oscillator, rectifier circuits, a direct current power, switches, and comparators. Each touch unit includes an upper electrode layer, a lower electrode layer, a liquid crystal layer, and an emitting layer. The oscillator is configured to output a high-frequency current to the upper electrode layers. Each rectifier circuit is configured to convert the high-frequency current to the direct current. Each comparator is configured to determine whether the direct current is less than a reference current. When the touch panel is touched, the high-frequency current deceases. The direct current deceases. The comparator outputs a control signal to turn on the switch. The direct current power supplies electricity to control the liquid crystal molecules to be arranged in order, the light emitted from the emitting layer thus passes through the liquid crystal layer. | 06-30-2011 |
20110155408 | CONNECTING MEMBER - A connecting member includes a cable, an enclosure, a shaft assembly member and an elastic member. The cable surrounds the shaft assembly member. The shaft assembly member is rotatablely mounted in the enclosure. The elastic member includes a first end and a second end. The first end is secured to the shaft member, and the second end is secured to the enclosure. | 06-30-2011 |
20110103026 | MOUNTING APPARATUS FOR PERIPHERAL COMPONENT INTERCONNECT CARD - A mounting apparatus for a PCI card includes a mounting bracket, a mounting piece for attaching the PCI card to the mounting bracket, and a securing member. The mounting bracket has a blocking plate and a first engaging portion. The mounting piece includes an elongated body and a mounting end extending from the elongated body. The mounting end abuts the blocking plate. The securing member is pivotably attached to the mounting bracket and abuts the mounting end to sandwich the mounting end between the securing member and the blocking plate. The securing member includes a second engaging portion, a handling portion, and an elastic arm. The second engaging portion engages the first engaging portion. The handling portion is for driving the second engaging portion to disengage from the first engaging portion by biasing the handling portion. | 05-05-2011 |
20110097616 | BATTERY POSITIONING DEVICE - A battery positioning device for fixing a battery includes a base defining a receiving groove to receive the battery, a first elastic member fixed in the receiving groove to resist a positive electrode of the battery. The first elastic member includes a main body, a fixing portion fixed to the base, and an operating portion. The main body includes a hook thereon. The hook includes a resisting portion to resist the positive electrode of the battery and a hooking portion hooking the positive electrode. The fixing portion and the operating portion extend from opposite ends of the main body, respectively. The operating portion is capable of moving away from the battery, thus deforming the first elastic member to elevate the battery by the hooking portion. | 04-28-2011 |
20110073276 | HEAT DISSIPATION SYSTEM - A heat dissipation system includes a computer case has a base plate and a back plate perpendicularly to the base plate, a heat sink, a first fan and an air duct. The heat sink is positioned in the computer case in contact with a first heat source. The first heat source and the back plate define a first air channel therebetween. The first fan is positioned in the computer case adjacent to a first side of the heat sink. The first fan is configured to generate airflow through the heat sink in such a manner that airflow flows from the computer case outside is sucked into the computer case via the first air inlet and the first air channel. The air duct is positioned in the computer case adjacent to a second side of the heat sink. The heat sink heats the airflow from the first fan. The warm airflow heated by the heat sink is then blown out of the computer case by the first fan via the air duct. | 03-31-2011 |
20110024468 | CARRIER APPARATUS FOR FASTENER - A carrier apparatus for carrying at least one fastener includes a back plate, at least one inserting hole defined on the base plate, a restricting hole defined on the base plate communicating with the at least one inserting hole, at least two elastic flanges, and a fixing flange adjacent to the restricting hole. The at least one inserting hole is configured for inserting a body of the at least one fastener therein. The restricting hole is configured for receiving the body of the at least one fastener therein. The body of the at least one fastener inserts in the at least one inserting hole and is moved in to the restricting hole. The body presses the at least two elastic flanges when entering the restricting hole. The fixing flange abuts a head portion of at least one fastener to fix the at least one fastener on the base plate. | 02-03-2011 |
20110012546 | POWER CONTROL CIRCUIT FOR HARD DISK DRIVE - A power control circuit for a hard disk drive (HDD) includes a first control circuit, a second control circuit, a first connector connected to a power supply, the first and second control circuits, and a second connector connected to the first control circuit and the HDD. The power supply outputs a first voltage signal and a second voltage signal to the first and second control circuits via the first connector. The first control circuit converts the first and second voltage signals into a form compatible with a timing sequence of the HDD receiving voltage signals, and outputs the first and second voltage signals to the HDD via the second connector. The second control circuit controls the first control circuit. | 01-20-2011 |
20110009167 | MOBILE PHONE CAPABLE OF AUTOMATICALLY HANDLING SMART CARD - A mobile phone capable of automatically handling smart card is provided. The phone includes a card holder for holding a smart card. The card holder includes a sheet responsive to magnetic forces. The phone further includes a plurality of electromagnets mounted in a cover of the phone. When the electromagnets are electrified one by one according to a first order, the sheet is attracted by the electromagnets one by one according to the first order, thus the card holder is drawn into the phone. When the electromagnets are electrified one by one according to a second order, the sheet is attracted by the electromagnets one by one according to a second order, thus the card holder is ejected from the phone. | 01-13-2011 |
20110001443 | SYSTEM FOR MEASURING FAN ROTATIONAL SPEED - A system is used to measure a fan rotational speed. The system includes a main controller, a first socket coupled to the linear fan, a second socket connected to the main controller, and an optical fiber amplifier connected to the main controller. A PWM (pulse width module) fan is coupled to the second socket, the PWM fan sends a first rotational speed signal, which represent a rotation speed of the PWM fan, to the main controller via the second socket. The optical fiber amplifier is capable of radiating light on fan blades of the linear fan, and sensing light reflected by the fan blades to count a rotational speed of the linear fan, and generating a second rotational speed signal which represents a rotational speed of the linear fan. The optical fiber amplifier sends the second rotational speed signal to the main controller. | 01-06-2011 |
20100327802 | CHARGING DEVICE AND CHARGING SYSTEM HAVING SAME - A charging device includes a charging platform, a number of first electromagnetic induction devices, a first microprocessor, and a first current processing module. The first electromagnetic induction devices are disposed on the charging platform. The first microprocessor is configured for activating the first electromagnetic induction devices and identifying the first electromagnetic induction devices that generated effective differential signals. The first current processing module is configured for inputting an alternating current to the first electromagnetic induction devices selected by the first microprocessor. | 12-30-2010 |
20100320968 | ELECTRONIC APPARATUS WITH A FUNCTION FOR CHARGING FOR ITSELF - An electronic apparatus with a function for charging for itself is provided. The apparatus comprises a base part and a cover part, the cover part is connected to the base part through a slide mechanism and the cover part can slide along the base part through the slide mechanism. The electronic apparatus further comprises an electromagnetic induction device. The electromagnetic induction device comprises a conductor group and a first magnetic object group. During the process of the cover part sliding along the base part, the conductor group and a magnetic field make relative movement to generate induced current. After converted to direct current (DC) by a rectifier, the induced current is input to a battery of the apparatus to charge for the battery. | 12-23-2010 |
20100320952 | OVERLOAD PROTECTION DEVICE FOR MOTOR - An overload protection device includes a motor, a transmitting shaft, a driving wheel, a resilient member, a sensor and a controller. The transmitting shaft including driving arm is meshed with the motor. The driving wheel is rotably engaged with the transmitting shaft at a distal end. The resilient member is connected to the driving arm at one end, and connected to the driving wheel at another end for driving the driving wheel to rotate. The sensor is mounted on the driving wheel and covered by the driving arm, and configured for and outputting a signal when the transmitting shaft is rotated relative to driving wheel. The controller is installed in the transmitting shaft and electrically coupled with the sensor for receiving the signal outputted from the sensor and shutting down the motor correspondingly. | 12-23-2010 |
20100314938 | POWER SUPPLY CONTROL CIRCUIT - A power supply control circuit includes a first switch unit comprising an input terminal to receive a control signal, and a number of second switch units. The second switch units are each connected between an input power source and a power output terminal. The first switch unit controls the number of second switch units to be turned on in response to the control signal being in a first status, so as to control the number of power output terminals to output corresponding power sources. The first switch unit controls the number of second switch units to be turned off in response to the control signal being in a second status, so as to direct the power output terminals to not output the corresponding power sources. | 12-16-2010 |
20100309632 | MOTHERBOARD WITH MOUNTING HOLES - A motherboard includes a printed circuit board, and a heat generating component mounted on the printed circuit board. A plurality of mounting holes is defined in the printed circuit board for mounting a heat sink apparatus on the heat generating component. At least a ground via is defined in the printed circuit board and adjacent to each of the mounting holes. The heat sink apparatus is capable of electrically contacting the ground via, and the ground via is capable of reducing electromagnetic interference of the motherboard and grounding static electricity on the heat sink apparatus. | 12-09-2010 |
20100290194 | MOUNTING ASSEMBLY FOR HEAT SINK - A mounting assembly includes a circuit board, a chip socket mounted on a topside of the circuit board with a chip attached thereon, a heat sink positioned on a top surface of the chip, and a backplate attached to an underside of the circuit board. The heat sink includes a pair of securing legs at two corners of the heat sink, and a pair of securing members. Each securing leg defines a securing hole thereon. Each securing member includes a spring thereon positioned between the corresponding securing legs and the circuit board. The securing members are secured in the corresponding securing holes to secure the heat sink to the circuit board. | 11-18-2010 |
20100284142 | HEAT DISSIPATING ASSEMBLY - A heat dissipating assembly includes a heat generating component, a heat sink, and a fan. The heat sink includes a base attached on the heat generating component and a plurality of fins attached on the base. The fan is attached to a top surface of the fins. The top surface of the fins is wider than the base. The fins incline inwardly from the top surface to the base for gathering cooling air from the fan to the base. | 11-11-2010 |
20100259894 | ELECTRONIC DEVICE WITH EXPANSION CARD FASTERNING DEVICE - An electronic device includes a circuit board, an extension card, a cooling device, and a connecting member. The extension card is coupled to the circuit board. The cooling device includes an outer casing and an inner casing received in the outer casing. The connecting member includes a fixing end and an engaging end opposite to the fixing end. The fixing end is fixedly mounted on the outer casing. The engaging end is configured for fastening the extension card on the circuit board. The outer casing moves between a first position where the engaging end fastens the extension card and a second position where the engaging end is separated from the extension card to unfasten the extension card. | 10-14-2010 |
20100238406 | FOCUS ASSISTING DEVICE - A focus assisting device is configured to assist a vision measuring system to focus on an object with smooth low-contrast surfaces. The focus assisting device includes a plurality of transparent portion and a plurality of nontransparent portion. | 09-23-2010 |
20100231955 | METHOD AND SYSTEM OF DESIGNING HANDMADE PAPER CRAFTS - A method of designing handmade paper crafts is disclosed. The method includes accessing a server from a client and selecting a three-dimensional view of a paper craft from a database in the server. The server computes a two-dimensional view of the paper craft according to the three-dimensional view of the paper craft. The two-dimensional view of the paper craft is capable of being made to form the three-dimensional view of the paper craft. In the two-dimensional view of the paper craft, a dotted line indicates a to be cut line and a solid line indicates a to be fold line. The client adds pictures or words on the two-dimensional view of the paper craft to create a modified two-dimensional view of the paper craft, and stores the modified two-dimensional view back in the server. | 09-16-2010 |
20100226105 | THIN ELECTRONIC DEVICE - An electronic device includes a housing, a display, and a printed circuit board. The housing receives the display unit and the printed circuit board. The printed circuit board surrounds a periphery of the display unit. The electronic device has a thin thickness. | 09-09-2010 |
20100182032 | PRINTED CIRCUIT BOARD TESTING FIXTURE - A printed circuit board (PCB) testing fixture secures at least one PCB, each having a port. The PCB testing fixture includes a fixing frame and a testing plate. The fixing frame defines at least one first sliding groove to receive an edge of the at least one PCB. The testing plate is adjustably fixed on the fixing frame, and includes at least one backplane each including a connector corresponding to the at least one first sliding groove individually. The connector connects to the port of the at least one PCB. A location on which the testing plate is fixed to the fixing frame can be altered to test PCBs of different sizes. | 07-22-2010 |
20100181103 | LABEL ASSEMBLY AND CIRCUIT BOARD USING THE SAME - A label assembly includes a support and a label body. The label body is configured to allow a label to be attached thereto. The support includes an upright post, and a fixing portion formed at a distal end of the post opposite to the label body. The fixing portion is configured to removably attach the label assembly to a circuit board. A circuit board supporting the label assembly is further provided. | 07-22-2010 |
20100179938 | SYSTEM AND METHOD FOR AUTOMATICALLY OPENING FILES ACCORDING TO PREDETERMIND CONDITIONS - A method for automatically opening a file associated with a predetermined condition is provided. The file is matched with the predetermined condition. Information related to the predetermined condition, such as temperature, light intensity, and sound intensity is detected. The detected information is sent to a processing module. The processing module monitors the detected information to determine whether the predetermined condition is satisfied and sends an instruction to an executing module to open the file when the predetermined condition is satisfied. A system for automatically opening the file associated with the predetermined condition is also disclosed. | 07-15-2010 |
20100172108 | LOCKING MECHANISM AND ELECTRONIC DEVICE HAVING THE SAME - An electronic device includes a main body, a cover rotatably connected to the main body, at least one locking mechanism for fastening the cover to the main body, and a switch. The locking mechanism defines a locking hole in the main body and includes a locking member fixed to the cover. The locking member includes a magnetic member, an electromagnet, a compressed spring, and a locking pin. The electromagnet is electrically connected to the switch, and is operable to be powered off via switching the switch. The spring is disposed between the magnetic member and the electromagnet, and moves one of the magnetic member and the electromagnet when the electromagnet is powered off. The locking pin is inserted into the locking hole when the cover covers the main body and the electromagnet is powered off. | 07-08-2010 |
20100165559 | KEYBOARD - A keyboard includes a main body, a rotation detecting module, and a swivel hinge. The main body is disposed with a plurality of keys. The rotation detecting module is used for detecting the rotation of the main body. The swivel hinge is detachably connected to the main body. The swivel hinge includes an extending arm being rotatable with respect to the main body; and a supporting member pivotally engaging with the extending arm for supporting the main body. | 07-01-2010 |
20100164312 | MOTOR OVERLOAD PROTECTION DEVICE - The present disclosure provides a motor overload protection device. The motor overload protection device includes a driving gear, a loading wheel, and at least one protecting gear unit rotatably fixed to the loading wheel. The loading wheel defines a central through hole for rotatably receiving a rotor of a motor. The driving gear is fixed on the rotor. The at least one protecting gear unit is rotated by the rotor. A resistance between the at least one protecting gear unit and the loading wheel is predetermined. When the load on the loading wheel is less than or equal to the maximum load of the motor, the resistance keeps the loading wheel and the at least one protecting gear unit together rotating around the rotor of the motor. When the load is greater than the maximum load of the motor, the at least one protecting gear unit rotates relative to the loading wheel. | 07-01-2010 |
20100163392 | SWITCH - A switch includes a housing, a sliding member, and at least one connecting button. The housing includes at least one conductive member. The sliding member is slidably received in the housing. The sliding member includes at least one connecting member and at least one bevel surface. The connecting button is connected to the bevel surface. The connecting button is operable to be pressed to move along a pressing direction, and push the bevel surface such that the sliding member slides along a sliding direction substantially perpendicular to the pressing direction of the connecting button. The connecting member is electrically connected to the conductive member when the sliding member slides to a first position. | 07-01-2010 |
20100156255 | COMPUTER ENCLOSURE WITH INPUT/OUTPUT MODULE - A computer enclosure includes an inner chassis, an input/output (I/O) module defining a number of I/O interfaces, a latching unit attached to the inner chassis, a resilient member connected between the I/O module and the inner chassis, a gear rack attached to the I/O module, and a damping gear assembly attached to the inner chassis and engaging with the gear rack. The I/O module is pivotably mounted to the inner chassis. The latching unit is capable of keeping the I/O module at a closed position where the I/O interfaces of the I/O module are unexposed. A movement of the I/O module is restrained by the damping gear. | 06-24-2010 |
20100136847 | CONNECTOR APPARATUS - A connector apparatus includes a main body. The main body includes a first module, and a second module. The first and second modules are detachably assembled together. At least one connector is fixed in each of the first and second modules. | 06-03-2010 |
20100118054 | MOBILE TERMINAL AND METHOD FOR DISPLAYING IMAGES THEREON - A mobile terminal includes a first and a second storage modules. The first storage module stores a plurality of display images, layout data and resource files corresponding to different display states. The second storage module stores the plurality of layout data and resources files read from the first storage module when the mobile terminal is powered on. If the module terminal has been reoriented, the mobile terminal determines if a current image needs to be changed and generates an interface change event if the current image needs to be changed. Then, the mobile terminal reads corresponding layout data and resource file from the second storage module, reads a corresponding display image from the first storage module according to the read resource file, generates a redraw command, and sends the redraw command and the read layout data and the read display image to a display module to display a new image. | 05-13-2010 |
20100110503 | SYSTEM AND METHOD FOR ADJUSTING LIGHT SOURCES IN MEASUREMENT OF A SURFACE IMAGE - A computer-implemented method for adjusting light intensity of light sources of an image measuring machine in measurement of a surface image of an object includes obtaining the surface image of the object, setting one light source to be adjusted and adjusting a light intensity of the light source according to an adjusting mode. The method further includes computing an optimum light intensity level, adjusting a light intensity to the optimum light intensity level to obtain an optimum surface image of the object, and storing the optimum surface image and the optimum light intensity level into a storage system. | 05-06-2010 |
20100097753 | MOUNTING APPARATUS FOR FAN - A mounting apparatus is provided for mounting a fan in a chassis defining an exhaust opening in an end wall thereof. The mounting apparatus includes a frame adapted to receive the fan, and be inserted into or drawn out of the chassis via the exhaust opening. The frame includes at least one resilient lock plate. The at least one resilient lock plate releasably abuts against the end wall of the chassis to prevent the frame sliding out of the chassis. | 04-22-2010 |
20100097244 | MULTIPURPOSE KEYBOARD - A keyboard includes a numerical keypad, a switch key, a switch module, a telephone interface, a keyboard control chip, and a telephone module. The numerical keypad is configured for inputting numerical data to a host computer and for inputting telephone numbers. The switch module is connected to the numerical keypad and the switch key, and configured for controlling the numerical keypad to input numerical data or input telephone numbers according to a status of the switch key. The telephone interface is configured for receiving a telephone signal. The keyboard control chip is connected to the switch module and the numerical keypad. The telephone module is connected to the telephone interface and the switch module. | 04-22-2010 |
20100097243 | MULTIFUNCTION MOUSE - A multifunction mouse includes a main body, a divider, and a cover. The main body includes a front portion as a finger operating portion, a rear portion as a palm holding portion. The divider is configured for dividing the main body. The divider and the cover are positioned in the palm holding portion. The divider is located between the palm holding portion and the cover. A receiving cavity is defined between the cover and the divider to receive health care materials. A number of through holes is defined in the cover. | 04-22-2010 |
20100090729 | CIRCUIT FOR CLEARING CMOS INFORMATION - A circuit for clearing complementary metal oxide semiconductor (CMOS) information of a CMOS chip of a computer includes a resistor and an electronic switch. The electronic switch includes a first terminal, a second terminal, and a third terminal. The first terminal is connected to a standby power supply of the computer. The second terminal is connected to a software reset pin of the CMOS chip. The third terminal is connected to a dual power supply of the computer via the resistor, and is connected to a hardware reset pin of the computer. The standby power supply is provided, and the first electronic switch is turned on before the computer is booted up. The software reset pin may be triggered to clear CMOS information of the CMOS chip upon the condition that the hardware reset pin is triggered. | 04-15-2010 |
20100086131 | SYSTEM AND METHOD FOR REMOTE SIGNATURE ACQUISITION - A system for remote signature acquisition, includes a local computer located in a first position where a document is needs to be executed, a remote computer located at a second position, a camera connected to the local computer, a tablet connected to the remote computer, and a plotting instrument connected to the local computer. The remote computer is connected to the local computer via a network. The camera presents information of the document to the remote computer via the local computer and network for display at the second position. The tablet records the corresponding input thereon and converts the input to a digital signal which is capable of being transmitted to the local computer via the remote computer and network. The local computer directs the plotting instrument to inscribe the corresponding input on the document according to the digital signal. | 04-08-2010 |
20100060566 | ELECTRONIC BOOK READING APPARATUS AND UPDATING METHOD THEREOF - A method of updating content applied on an E-book, which includes: an electronic paper display, a first power supply, a RTC, a second power supply, a power manager, and a central processor. The method includes: keep time; generating a control signal for turning on the first power supply when it is time to update; turning on the first power supply in response to the control signal; updating content displayed on the electronic paper display; and cutting off the first power supply after updating is completed. | 03-11-2010 |
20100053165 | IMAGE ADJUSTING SYSTEM AND METHOD - An image adjusting method includes supplying an adjusting device connected with a display device; receiving an adjusting request including a source location, a target location and a revolution of the display device from the display device; obtaining the source location, the target location and the revolution of the display device from the adjusting request, and images from the source location; reducing the resolution of the obtained image according to the resolution of the display device when a revolution of the obtained image is not consistent with the revolution of the display device; and storing the adjusted desired image to the target location. A display device and an adjusting device are also provided. | 03-04-2010 |
20100046174 | PRINTED CIRCUIT BOARD FIXING STRUCTURE AND ELECTRONIC DEVICE WITH SAME - An electronic device includes chassis, a first printed circuit board, a second printed circuit board and a shell. The chassis includes a locating surface on which the first printed circuit board is mounted. The second printed circuit board is substantially perpendicularly mounted on the first circuit board and electrically coupled it. The shell is positioned on the locating surface to cover and receive the first and second printed circuit boards. | 02-25-2010 |
20100042822 | METHOD FOR LOADING SYSTEM LOCKED PRE-INSTALLATION CERTIFICATION - A method is used for loading a System Locked Pre-installation (SLP) certification from a basic input output system (BIOS) of a computer. The BIOS includes a boot block section and a main section for initializing the hardware of the computer after executing the boot block section. The method includes determining if a set value in a predetermined address of the boot block section is equal to a preset value upon booting the computer; executing the main section of the BIOS directly and the SLP certification being disabled if matching, loading the SLP certification into a read only memory (ROM) of the computer and the SLP certification being enabled if not matching, and executing the main section of the BIOS. | 02-18-2010 |
20100033914 | KEYBOARD - A keyboard includes a main body, a shield, and a pivot apparatus. The main body has a plurality of keys being arranged thereon. The shield is capable of covering the main body, and includes a cover board. The cover board has two first lateral plates and a second lateral plate. The two first lateral plates are extending from opposite ends of the cover board. The second lateral plate is extending from a front side of the cover board, and connected to a front end of each of the first lateral plates. The pivot apparatus is pivotably coupled between the shield and the main body. | 02-11-2010 |
20100029171 | TOY EYE WITH CHANGEABLE PUPIL THEREOF - A toy eye includes a front cover, a rear cover and an iris assembly. The front cover defines a first through hole. The rear cover is coupled to the front cover to cooperatively define a receiving cavity. The iris assembly is received in the receiving cavity and includes a fixed supporting portion, an elastic pupil portion, a metallic body and an electromagnet. The supporting portion defines a second through hole. The pupil portion is attached to the supporting portion. The metallic body is fixed to the pupil portion and runs through the second through hole. The electromagnet is fixed to the rear cover and aligned with the metallic body. | 02-04-2010 |
20100027307 | MEMORY DETECTING CIRCUIT - A memory detecting circuit includes five switch elements and two indication devices. A first switch element is connected to a standby power, and also connected to memory sockets of a first channel to receive a first memory detecting signal. A second switch element is connected to the first switch element and the standby power. A third switch element is connected to the second switch element and the standby power, and also connected to memory sockets of a second channel to receive a second memory detecting signal. A fourth switch element is connected to the third switch element and the standby power. A fifth switch element is connected to the fourth switch element and the standby power. When there are memories installed into the memory sockets of the first channel and the second channel, the second indication device indicates that the memories run in a dual channel mode. | 02-04-2010 |
20100027200 | ELECTRONIC DEVICE SHELL - A shell of an electronic device includes a front cover, a rear cover, and a latching assembly. The front cover includes two first sidewalls. The rear cover includes two first borders. The latching assembly includes two first latching members, two spacers, and two groups of second latching members. The first latching members define a number of latch-receiving portions. The first latching members are fixed to the inner surface of first sidewall with a corresponding spacer intervened therebetween. The second latching member is mounted to the inner surface. Each of the second latching members includes a sliding pole and a cap. Each of the latch-receiving portion includes a sliding portion forming an entrance for a corresponding second latching member sliding into the latch-receiving portion, and a latching portion communicating with the sliding portion, which is an elongate slot parallel to the length direction of the first latching member. | 02-04-2010 |
20100023741 | METHOD FOR SETTING BIOS AND RECREATING CHECKSUM VALUE - A method is used for setting a basic input output system (BIOS) and recreating a checksum value in a computer. The BIOS is stored in a complementary metal-oxide semiconductor (CMOS). The method includes modifying an original BIOS value to a new BIOS value, writing a preset value into a setting storage unit of the CMOS, checking a value in the setting storage unit against the preset value, recreating a new checksum value based on the new BIOS value, overwriting an original checksum value with the new checksum value, and clearing the setting storage unit. The checking and the recreating steps are executed before a BIOS checksum validation of the computer during a computer initialization process when the computer is restarted. | 01-28-2010 |
20100019638 | SLIDE ASSEMBLY WITH LOCKING DEVICE - A slide assembly includes an outer slide, a blocking member mounted on the outer slide, an inner slide slidably attached to the outer slide, a sliding block slidably mounted on the inner slide, and a long bar slidably attached to an inner side of the inner slide. A groove is defined in the blocking member. The sliding block is inserted in the groove to fix the inner slide on the outer slide. A slanted protrusion extends from the long bar. When the long bar is pulled towards a first direction, the slanted protrusion pushes the sliding block. The sliding block moves towards a second direction substantially perpendicular to the first direction to disengage the inner slide from the outer slide. | 01-28-2010 |
20100017440 | DIGITAL IMAGE FILE DISPLAY SYSTEM AND METHOD - A digital image file display system includes a storage device and a DPF. The storage device includes a marking module, a first sending module, and a first receiving module. The DPF includes a display module, a second sending module, and a second receiving module. The marking module assigns digital image files not previously displayed by the DPF to a list. The first sending module sends notification about the list to the DPF. The second receiving module receives the notification, and the second sending module sends a request to the storage device to display the digital image files of the list. The first receiving module receives the request, and the first sending module sends the list to the DPF. The second receiving module receives the list, and the display module displays the digital image file of the list or properties thereof. A digital image file display method is also provided. | 01-21-2010 |
20100011539 | DUAL-AXIS HINGE MECHANISM - An exemplary dual-axis hinge mechanism includes a base seat, a first rotatable assembly and a second rotatable assembly. The first rotatable assembly includes a rotary member rotatably assembled in the base seat, a steady member and an elastic member non-rotatably received in the base seat, and a fastening member. The rotary member includes a rotational shaft configured for extending through the steady member, the elastic member, the base seat, and then engages with the fastening member. Each of the rotary member and the steady member defines an engaging surface. The engaging surfaces movably engage with each other. The fastening member is rotatable along the rotational shaft for adjusting an external force for rotating the rotary member. The second rotatable assembly includes a pivotal shaft fixed to the rotary member, and a bracket pivotally assembled on the pivotal shaft. | 01-21-2010 |
20100008042 | HEAT DISSIPATION DEVICE - A heat dissipation device includes a first heat sink and a second heat sink, a bridge sandwiched between the first and second heat sinks, a plurality of fasteners extending onto the first and second heat sinks and the bridge to combine the two heat sinks and the bridge, a clip mounted on the bridge and positioned between the two heat sinks, and a fan located on the first and second heat sinks. Each of the heat sinks includes a base and a plurality of fins extending from the base. A plurality of grooves is defined in the bridge and the base of each of the heat sinks to accommodate the fasteners. | 01-14-2010 |
20100002391 | ELECTRONIC DEVICE WITH HEAT SINK ASSEMBLY - An electronic device includes a first heat source, a second heat source adjacent to the first heat source, a heat sink, and a fan. The heat sink is mounted on the first heat source for transferring heat from the first heat source to the heat sink. The fan has an air inlet and an air outlet. The air outlet faces the second heat source to drive air flowing through the second heat source if the air inlet faces the heat sink. The air outlet faces the heat sink to drive air flowing through the heat sink if the air inlet faces the second heat source. | 01-07-2010 |
20100002390 | HEAT SINK ASSEMBLY - A heat sink assembly includes an air duct, a heat sink and a fan. The air duct defines an air guiding channel therein. The heat sink is configured to contact a heat source to dissipate heat from a heat source. The heat sink includes a plurality of heat pipes. The heat sink is placed on one side of the air guiding channel, and the heat pipes contacts the air duct to transmit heat to the air duct. The fan is placed on the other side of the air guiding channel to communicate with the heat sink via the air duct. The fan forces air to flow through the air guiding channel to the heat sink to dissipate heat on the air duct and the heat sink. | 01-07-2010 |
20100002383 | COMPUTER ENCLOSURE - A computer enclosure includes a fan, a base and a cover. The base includes a support plate. The support plate defines a plurality of air vents. The fan is located on a bottom side of the support plate, and a plurality of operating components is mounted on a top side of the support plate. The cover is mounted on the top side of the support plate to enclose the plurality of operating components. The cover includes a top plate. The top plate defines a plurality of air vents cooperating with the air vents of the support plate to form an air flowing channel. | 01-07-2010 |
20090317239 | FAN ASSEMBLY - A fan assembly includes a fan and a fan guard mounted on the fan to protect the fan from contamination and damage during operation. The fan includes a plurality of ears extending outwardly from a circumference thereof. The fan guard includes a frame and a hood made of net and mounted over the frame in a stretched manner. The frame includes a plurality of concentrically arranged annular ribs and a plurality of supporters connecting the annular ribs together. The annular ribs are spaced apart with predetermined spacing along an axial direction. A lowest one of the ribs of the frame is bent to form a plurality of fastening feet for extension of screws to threadedly engage with the ears of the fan. The hood has an outwardly convex periphery due to the configuration of the annular ribs. | 12-24-2009 |
20090315713 | MESSAGE LEAVING SYSTEM AND METHOD FOR DIGITAL PHOTO FRAME - A message leaving system for digital photo frame (DPF) is provided. The message leaving system includes a message recording unit configured to record a message in the DPF, a detecting sensor initiated by information sent from the message recording unit to detect human presence after a predetermined detecting time period from the message being stopped recording, a message reminding unit generating a notification signal to inform users to play the message when the detecting sensor detects human presence, and a message handling unit configured to store or delete the message after the message being played. | 12-24-2009 |
20090313842 | DEPTH CHECKING DEVICE - A depth checking device includes a body member, a pressing member, a checking member and an adjustment nut. The body member defines a stepped through hole forming a stopping surface inside. The pressing member includes a first end and an opposite second end. The first end includes a first end surface defining a first opening. The second end defines a second opening. The checking member is mounted in the stepped through hole and includes an indication end adjacent to the first end and a probe end. The indication end includes a second end surface. The adjustment nut is screwed on the checking member and supported by the stopping surface in a position where the first end surface is coplanar with the second end surface and the probe end protrudes from the body member with a protruding length of the probe end same as a designed depth of a fixing hole. | 12-24-2009 |
20090300903 | MOUNTING APPARATUS FOR HEAT SINK - A mounting apparatus is used for mounting a heat sink on a main board. The mounting apparatus includes a base, a load-supporting unit mounted on the base, a rack mounted on the base, and a pressing means movably mounted on the rack. The load-supporting unit includes a supporting means for supporting the main board, a first positioning means for positioning the main board, and a second positioning means for positioning the heat sink. The pressing means is used for pressing the heat sink. | 12-10-2009 |
20090285411 | AUDIO REPRODUCING APPARATUS - An audio reproducing apparatus includes a power supply, an amplifier, a speaker, and a controller. The power supply is for supplying a voltage. The amplifier is for receiving the voltage and audio signals, amplifying the audio signals, and outputting amplified audio signals. The speaker is for reproducing sound after receiving the amplified audio signals. The controller is for receiving the voltage and generating a control signal to enable the amplifier. The controller includes a generator and a delay unit. The generator is for receiving the voltage and generating the control signal. The delay unit is for delaying the time of transferring the voltage from the power supply to the generator. | 11-19-2009 |
20090267659 | POWER-ON RESET CIRCUIT AND ELECTRONIC DEVICE USING THE SAME - A power-on reset circuit, connected to an external direct current (DC) power source, to receive DC power signals and generate a reset signal, includes a delay circuit, a combination circuit and a shaping circuit. The delay circuit comprises a plurality of delay units, to delay the received DC power signals and output a plurality of delayed DC power signals. The combination circuit is connected to the delay circuit, to combine the delayed DC power signals into a combination signal, and output the combination signal. The shaping circuit is connected to and turns the combination circuit on and off according to the combination signal and outputs the reset signal. | 10-29-2009 |
20090264086 | WIRELESS COMMUNICATION DEVICE - A wireless communication device includes an antenna module, a transceiving module, a controlling module, and a switch module. The antenna module includes a first antenna and a second antenna. The transceiving module includes a first transceiver and a second transceiver. The controlling module receives a first control signal and a working status signal from the first transceiver, subsequently outputting a second control signal according to the first control signal and the working status signal. The switch module includes a first single-pole-double-throw (SPDT) switch connected to the first transceiver and a double-pole-double-throw (DPDT) switch. The DPDT switch is connected between the antenna module and the first SPDT switch as well as the second transceiver and configured for switching the connections of the first SPDT switch, the second transceiver, the first antenna, and the second antenna according to the second control signal. | 10-22-2009 |
20090249886 | TESTING APPARATUS OF MECHANICAL ENDURANCE - An apparatus for testing mechanical endurance includes a bed for installing a workpiece, a clipping imitator capable of clipping a clipping ring of the workpiece, a hinging imitator capable of engaging with a hinge of the workpiece thereby making the workpiece tend to rotate, a cam, an oscillating rod following the cam, a pressure sensor capable of receiving pressure from the workpiece, a first arithmometer for taking count of pressure dropping the pressure sensor detects, and a second arithmometer for taking count of cam cycles. The oscillating rod includes first and second arms. The second arm engages the cam and can impel the clipping imitator to detach from the clipping ring. The first arm can press the workpiece down. In a cam cycle, if the workpiece does not break, the count of the first arithmometer equals to the count of the second arithmometer; or if breaks, the counts are different. | 10-08-2009 |
20090247144 | COMMUNICATION APPARATUS AND METHOD FOR MODIFYING SYSTEM FEATURES THEREOF - An exemplary communication apparatus includes at least one system feature. The communication apparatus includes a storage device, a motion sensor, and a controller. The storage device stores a plurality of system parameters for the at least one system feature. The motion sensor detects a movement of the communication apparatus and generates motion data in response to the movement. The controller receives the motion data and the system parameters. The controller selects a system parameter based on the motion data, and modify the at least one selected feature according to the selected parameter. | 10-01-2009 |
20090236077 | HEAT DISSIPATION DEVICE - A heat dissipation device for dissipating heat generated by an electronic component includes a base, a pair of fin groups and heat pipes connecting the base with the fin groups. The base is used for thermally contacting with the electronic component. The fin groups includes a plurality of fins located over the base. Each of the heat pipes includes an evaporating portion received in the base, a condensing portion extending spirally and upwardly from an end of the evaporating portion through a corresponding fin group. The fins of each fin group is so arranged that each fin group has an arch-shaped profile. The condensing portions in each fin group are parallel to each other. A fan is mounted over the fin groups. | 09-24-2009 |
20090231817 | MOUNTING APPARATUS FOR MOTHERBOARD - A mounting apparatus for a motherboard includes a chassis and a mounting assembly for securing the motherboard in the chassis. The mounting assembly includes a pivot member pivotally attached to the chassis and a limiting member securely attached to the chassis. The pivot member is rotatable from a released position disengaging from the motherboard to a final position resisting against the motherboard for preventing the motherboard sliding from a secured position to a detachable position. The limiting member includes a resilient arm. A resisting piece extends from the resilient arm and engages with the pivot member to prevent the pivot member rotating from the final position to the released position. | 09-17-2009 |
20090187931 | DISC APPARATUS - A disc apparatus includes a player and a holder. The player is configured for reading an optical disc, the player comprising a first latching portion. The holder is configured for holding extra optical discs, the holder comprising a second latching portion. The first latching portion and the second latching portion are capable of attaching the holder to the player cooperatively. | 07-23-2009 |
20090185353 | MOUNTING APPARATUS FOR MOTHERBOARD - A mounting assembly includes a motherboard with a plurality of mounting holes defined therein, a fixture, and a slide module for securing the motherboard in the fixture. The fixture includes a bottom panel and a plurality of mounting posts extending from the bottom panel. The mounting posts engage in the mounting holes of the motherboard. The slide module is slidably attached to the fixture between a release position spaced apart from the motherboard and a secure position securing the motherboard on the mounting posts of the bottom panel of the fixture. | 07-23-2009 |
20090164432 | SYSTEM AND METHOD FOR GENERATING A PRODUCT REPORT - A method for generating a product report is provided. The method set columns for different product reports and attributes of each of the columns. A control object for each of the columns is generated according to the attributes of each of the columns. The method further searches product data of the columns stored in a data storage system according to the attributes of the columns, and generates a product report by integrating all the control objects of the columns according to the searched product data. | 06-25-2009 |
20090161345 | OPTICAL PLATE AND BACKLIGHT MODULE USING THE SAME - An exemplary optical plate is used in a backlight module having a frame. The optical plate includes a main body and one bracket extension. The main body has a light input surface, and a light output surface opposite to the light input surface. The bracket extension extends from one end of the main body for fixing the optical plate to the frame. A backlight module using the optical plate is also provided. | 06-25-2009 |
20090160655 | EYE PROTECTION APPARATUS - An eye protection apparatus includes a sensor adapted for sensing the presence of a person within a predetermined distance range in front of a monitor and outputting a pulse signal, an amplifier unit connected to the sensor for receiving the pulse signal and outputting an amplified signal, a comparator connected to the amplifier unit to receive the amplified signal, a MPU connected to the comparator, and an alarm circuit connected to the MPU. The comparator compares the amplified signal with a predetermined signal, and sends a result to the MPU; the MPU outputs a control signal according to the result to the alarm circuit, and the alarm circuit controls power to the monitor. | 06-25-2009 |
20090154416 | WIRELESS TERMINAL DEVICE AND METHOD OF ESTABLISHING COMMUNICATION CONNECTION WITH AN ACCESS POINT - A mobile terminal device includes a detector, a transceiver, an analyzer, an execution module, and a connection module. The detector generates a probing request signal. The transceiver receives signals sent from a plurality of access points (AP). The analyzer retrieves a plurality of Received signal strength Indications (RSSI) of the plurality of APs and workload of the plurality of APs by analyzing the signals. The execution module generates a plurality of indices of the plurality of APs based on an analysis results, and selects one of the plurality of indices as a best comprehensive index. The connection module establishes a connection between an AP corresponding to the best comprehensive index and the mobile terminal device. | 06-18-2009 |
20090154118 | MOUNTING APPARATUS FOR MOUNTING CIRCUIT BOARD - A mounting apparatus includes a bottom plate, a bracket fixed to the bottom plate, and a clamp rotatably mounted to the bottom plate. The bracket includes a first and a second mounting piece. The second mounting piece defines a mounting groove for receiving an edge of a circuit board. The first mounting piece includes a mounting portion, and a fixing piece extending from the mounting portion. The mounting portion includes a post for engaging in a hole of the circuit board. The fixing piece defines a clamping hole. The clamp includes an elastic piece, and a plurality of clips. The elastic piece is configured to move with the clamp to insert through the clamping hole and catch the first mounting piece. The clips are configured to move with the clamp to clip the circuit board to the fixing piece. | 06-18-2009 |
20090153483 | AMBIDEXTROUS OPERATED MOUSE - A method for operating the mouse adapted for right-handed or left-handed includes storing a default operation mode and a current operation mode of the mouse; generating button signals according to click operations exerted on buttons of the mouse; obtaining the current operation mode and the default operation mode; changing the button signals on condition that the default operation mode is different from the current operation mode; and sending the changed button signals to an external computer. A mouse adapted for use by either right-handed or left-handed persons is also provided. | 06-18-2009 |
20090134810 | LED STRING - A light-emitting diode (LED) string is provided. The LED string includes a power plug configured for connecting with a power source to power the LED string; one or more LED sockets configured for electrically connecting with the power plug; one or more LEDs configured for being installed on and electrically connecting with the LED sockets; and a control module configured for being electrically connected with anyone of the LED sockets. The control module includes a control circuit, an input terminal and an output terminal, the control circuit electrically connects with one of the LED sockets via the input terminal and the output terminal and controls a current flowing through the LED string to change from a first value to a second value, thereby controlling the LED string to light. | 05-28-2009 |
20090098792 | ELECTRONIC TOY CAPABLE OF EMOTION DISPLAYING USING AN EMOTION UNIT - An electronic toy capable of displaying emotions is provided in the present disclosure. The electronic toy includes an emission unit for displaying an emotion of the electronic toy, and a memory system for storing a color-emotion table recording a relationship between the emotion of the electronic toy and different colored light emitted by the emission unit. A controller is electrically connected with the emission unit for turning on or turning off elements of the emission unit according to the relationship between the emotion and the different colored light emitted by emission unit. In particular, the emission unit typically includes three lamps emitting light of three primary colors, and a light mixer, wherein the light mixer mixes the primary color light emitted by the lamps. | 04-16-2009 |
20090059551 | DISK DRIVE CAGE WITH SHIELDING MEMBER - A disk drive cage comprises a bracket ( | 03-05-2009 |
20090032676 | MOUNTING APPARATUS FOR AIR FRESHENER - A mounting apparatus for securely fixing an air freshener such as a fragrance bag includes a panel of a computer and a fixing box accommodating the fragrance bag. One end of the box is pivotably mounted to the panel, and the other end is detachably fixed to the panel. Because of the mounting apparatus, the fragrance bag can't drop from the fixing box even when the computer is moved. | 02-05-2009 |
20080278959 | MOUNTING APPARATUS FOR LIGHT GUIDE PIPE - An exemplary mounting apparatus is for adjustably fixing a light guide pipe in a chassis of an electronic device. The chassis includes a mounting plate. The mounting apparatus includes a first sleeve engaging with the light guide pipe, a second sleeve attached to the mounting plate, and a resilient member disposed between the first sleeve and the second sleeve. | 11-13-2008 |
20080263682 | SYSTEM FOR PREVENTING UNAUTHORIZED ACTIVATION OF COMPUTER - An exemplary network system includes a remote computer and a network server. The remote computer includes a baseboard management controller (BMC), a south bridge chipset, a power button, and a switching circuit. The switching circuit has a control terminal connected to an output of the BMC, a power terminal connected to a power supply, and also connected to a SB_PWRBTN pin of the south bridge chipset, and a ground terminal connected to ground via the power button. The network server is connected to an input of the BMC of the remote computer, the network server outputs a control signal for forbidding activating the remote computer, the BMC receives the control signal and outputs a low level voltage signal to turn off the transistor, and the remote computer can not be activated. | 10-23-2008 |
20080259544 | DISPLAY APPARATUS - An exemplary display apparatus comprising a monitor having a frame and a built-in power transforming module; a support module having a terminal mounted on the frame of the monitor and another terminal; a luminescence module mounted on the another terminal of the support module, having an anode power cord and a cathode power cord coupled to the power transforming module; and a switch connected to the power transforming module to turn on/off the power transforming module. The present invention provides a monitor having illuminating function. | 10-23-2008 |