| ASUSTeK COMPUTER INC. Patent applications |
| Patent application number | Title | Published |
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| 20120110314 | BOOTING ACCESS METHOD AND MEMORY DEVICE OF EMBEDDED SYSTEM - A booting access method and a storage device of an embedded system are provided. The booting access method of the embedded system is applied to the storage device which includes a master boot record (MBR) section, a hidden section and a public section to improve access precision of embedded memory data. The access method includes: using the MBR section to access data of the public section when a normal booting signal is received; using a boot loader in the hidden section to update the MBR section and then accessing data of the public section when a trigger update signal is received. | 05-03-2012 |
| 20120096286 | CHARGING MANAGEMENT METHOD, CHARGING CONTROL CIRCUIT AND THE HOST APPARATUS HAVING THE SAME - A control circuit of universal serial bus (USB) port includes a charge control unit providing a first operating voltage and a second operating voltage to a first operating voltage end and a second operating voltage end of the USB port, and a first circuit unit coupled to the charge control unit. Furthermore, the first circuit includes a first output end and a second output end. When a external apparatus is inserted into the USB port, the charge control unit connects the first output end and the second output end to a differential positive end and a differential negative end of the USB port, respectively, to enter a rapid charging mode. | 04-19-2012 |
| 20120087148 | Backlight Module and Display Device and Electronic Device Using the Same - A backlight module for a display device is provided. The backlight module mainly includes a light guide plate and a first quantity of light emitting elements. The light guide plate includes a first incident plane with a first length. Each of the light emitting elements emits light to form a specific emitting region and is disposed at a position away from the first incident plane in a first distance, and a first interval is between each adjacent light emitting elements. The first interval equals to the ratio of the first length to the first quantity, and the ratio is between eight and forty. The non-intersection area of the emitting region of each two adjacent light emitting elements is outside the display area of the display device. | 04-12-2012 |
| 20120079158 | SIGNAL SWITCH CONNECTOR SET APPLIED TO MOTHERBOARD OF COMPUTER SYSTEM - A signal switch connector set is disposed on a motherboard of a computer system. The signal switch connector set is capable of selectively connecting a USB 3.0 signal terminal of a south bridge chip to a USB 3.0 port located at the rear panel of a casing or connecting the USB 3.0 terminal of the south bridge chip to the USB 3.0 port located at the front panel of the casing. | 03-29-2012 |
| 20120063080 | SERVER - A server includes a casing, a motherboard, a power supply unit and a pair of expansion modules. The motherboard is disposed in the casing, and the motherboard includes two slots disposed in the casing. The power supply unit is disposed in the casing and under the motherboard. The expansion modules are disposed in the casing, and each of the expansion modules includes a connecting card and a plurality of expansion cards. When the connecting card is electrically coupled to one of the slots of the motherboard, the expansion modules are disposed at two opposite sides of the motherboard correspondingly. | 03-15-2012 |
| 20120038893 | PORTABLE COMPUTER WITH PROJECTING FUNCTION - A portable computer with a projecting function includes a main body, a display module, a pivot, and a projection module. The display module is connected to the main body via the pivot and capable of rotating relative to the main body. The projection module is disposed on the pivot for projecting the information of the main body. The portable computer is, for example, a laptop computer, or a tablet computer. | 02-16-2012 |
| 20120036382 | COMPUTER SYSTEM WITH POWER SAVING FUNCTION - A computer system capable of showing documents for users to read in a power saving mode is disclosed. The computer system includes a system end and a display end. The system end operates normally in a normal mode, when in a reading mode, the system end converts the data in processing to N pieces of frame data, and then the system end enters a suspend mode. The display end operates continuously in the reading mode. It includes an image buffer connecting to the system end, the image buffer temporarily storing N pieces of the frame data sent by the system end, an input device generating a control signal; a display panel; and an image transmitter connected to the image buffer, the display panel and the input device. The image transmitter displays the frame data on the display panel. When in the reading mode, the image transmitter receives the control signal generated by the input device, and retrieves the specific frame data from the image buffer and sends it to the display panel for displaying. | 02-09-2012 |
| 20120033369 | MOTHERBOARD WITH UNIVERSAL SERIES BUS CONNECTOR - A motherboard including a bus connector and a printed circuit board (PCB) is provided. The bus connector includes a plurality of pins, and each of the pins further includes a first end and a second end. The PCB includes a plurality of contact pads. The second ends of the pins are electrically connected to the contact pads of the PCB via a surface mounted technology (SMT), respectively. | 02-09-2012 |
| 20120023321 | COMPUTER SYSTEM - A computer system including a first memory unit, a second memory unit, a switch and a microcontroller is provided. The first memory unit stores a first basic input/output system (BIOS). The microcontroller is coupled to the first memory unit, the second memory unit and the switch. Prior to a starting of the computer system, the microcontroller reads the first BIOS in the first memory unit and stores the first BIOS to the second memory unit when the microcontroller detects that the switch is conducted. | 01-26-2012 |
| 20120020265 | COMPUTER SYSTEM WITH BLUE-TOOTH REMOTE POWER MANAGEMENT AND CONTROL METHOD THEREOF - A computer system is provided and it is capable of communicating with a blue-tooth device. The computer system includes a blue-tooth chipset which stores a media access control (MAC) address of the computer system and the blue-tooth device; and a power management system electrically connected to the blue-tooth chipset. When the blue-tooth device is out of a detectable coverage and the computer system is in a power saving mode, the blue-tooth chipset outputs a first control signal to make the power management system change the power saving mode of the computer system, if the blue-tooth device is detected in the detectable coverage. | 01-26-2012 |
| 20120020127 | POWER SYSTEM WITH POWER SAVING FUNCTION - A power system includes an electronic device having a host and a state generator and an adaptor. The host is capable of presenting a plurality of states and generating a plurality of state signals corresponding to the states, and the state generator is electrically connected to the host, receives the state signals and generates a control signal accordingly. The adaptor is connected to an AC voltage and has a state receiving terminal to receive the control signal. The adaptor is capable of generating a DC voltage to the electronic device according to the control signal. | 01-26-2012 |
| 20120002362 | ELECTRONIC DEVICE - An electronic device is provided. The electronic device includes a first casing, a second casing, a plurality of connecting rods and a connecting part. The first casing has an upper surface, and an end of each of the connecting rods is connected to the second casing. The connecting part connected to the first casing has a first connecting portion and a second connecting portion having a lower surface and two corresponding side surfaces adjacent to the first connecting portion. The lower surface faces the upper surface of the first casing and is parallel with the upper surface. A runner is formed at each of the side surfaces, and the other ends of the connecting rods are slidingly disposed in the runners correspondingly to allow the second casing to move relative to the first casing via the runners of the connecting part and the connecting rods. | 01-05-2012 |
| 20110318952 | PLUG MODULE - A plug module disposed at the end of a cable is used for assembling in a socket, and the socket has a connecting portion and a position limiting structure on the connecting portion. The plug module includes a body, a positioning element, and a sliding element. The body is connected with the connecting portion in a connecting direction. The positioning element disposed on the body is interfered the position limiting structure. The sliding element is slidingly disposed at a side of the body adjacent to the cable, and it is suited for driving the positioning element to release the interference between the positioning element and the position limiting structure. | 12-29-2011 |
| 20110292584 | DOCKING STATION AND ELECTRONIC APPARATUS USING THE SAME - A docking station and an electronic apparatus using the same are provided. The electronic apparatus includes a portable computer and a docking station. The docking station includes a body, a base and a connecter, and the portable computer is detachably connected to the docking station. The base is movably connected to the body. The connecter disposed on the base is movable with the base relative to the body. The body is electrically connected to the portable computer via the connecter, and thus the portable computer can move relative to the docking station. | 12-01-2011 |
| 20110271047 | STORAGE DEVICE IN COMPUTER SYSTEM AND METHOD FOR CONTROLLING THE SAME - A storage device of a computer system including a first storage portion having a first capacity and a second storage portion having a second capacity is disclosed. A virtual storage unit is installed in an operating system of the computer system, and the operating system directly accesses data in the first capacity of the storage device. The operating system accesses the data in the second capacity via the virtual storage unit mapped to the second capacity of the storage device. The invention may be adapted to the storage device which uses a MBR partition table scheme and has a capacity larger than 2.2 TB which is the maximum supportive capacity of the MBR partition table scheme. | 11-03-2011 |
| 20110267627 | MONITOR CAPABLE OF PROVIDING A PREDETERMINED FORMAT AND METHOD THEREOF - A monitor capable of providing predetermined format: the monitor includes, an on screen display (OSD), an input device, and a processor. The OSD has a predetermined format drawing module for drawing a predetermined format in at least one size. The input device is used for inputting a selected signal. The processor is used for receiving the selected signal, and executing the predetermined format drawing module for drawing a predetermined format on the panel of the monitor. The starting position of the predetermined format can be at any position on the panel of monitor, and the predetermined format corresponds to the variety actual size of the standard photos or the standard documents the standard letter or grids format. | 11-03-2011 |
| 20110246894 | FILE SHARING METHOD AND SYSTEM - A file sharing method and a file sharing system are provided. The system includes a first file processing apparatus and a second file processing apparatus with wireless transmission function to transfer files therebetween. At first, the first file processing apparatus is coupled to the second file processing apparatus. The first file processing apparatus automatically or manually executes a file sharing software to receive desktop information of the second file processing apparatus, and the file sharing software integrates a desktop of the first file processing apparatus with the desktop information to generate a integrated desktop shown on the first file processing apparatus. The second file processing apparatus processes a file in response to a control operation of an icon on the integrated desktop. | 10-06-2011 |
| 20110242718 | PROTECTION CIRCUIT FOR CENTRAL PROCESSING UNIT - A protection circuit for a central processing unit (CPU) is provided. The protection circuit has a detecting unit and an enable switch. The detecting unit detects whether the short is occurred or not between a power pin of the CPU and the ground end before providing a system voltage to the CPU. The enable switch is coupled to the detecting unit. The enable switch determines whether to provide the system voltage to the power pin of the CPU according to the detecting result of the detecting unit. When the short is occurred between the power pin of the CPU and the ground end, the enable switch turning off for cutting off the system voltage from being provided to the CPU and prevents an electronic device including the CPU from booting. | 10-06-2011 |
| 20110231589 | ARBITRATOR AND ARBITRATING METHOD APPLIED TO SYSTEM MANAGEMENT BUS SYSTEM - A system management bus (SM Bus) system includes an arbitrator; a slave device connected to the arbitrator via an SM Bus; a first master device connected to the arbitrator capable of sending a first start command for communicating with the slave device; and a second master device connected to the arbitrator capable of sending a second start command for communicating with the slave device. The arbitrator set the first master device to have a priority, and when the first start command is being executed and the arbitrator receives the second start command, the arbitrator confirms whether the SM Bus is busy or not after a second predetermined time, and if the SM Bus is not busy, the arbitrator transmits the second start command to the slave devices via the SM Bus. | 09-22-2011 |
| 20110219211 | CPU CORE UNLOCKING DEVICE APPLIED TO COMPUTER SYSTEM - A CPU core unlocking device applied to a computer system is provided. The core unlocking device includes a CPU having a plurality of signal terminals and a core unlocking executing unit having a plurality of GPIO ports connected with the corresponding signal terminals of the CPU. The GPIO ports of the core unlocking executing unit generate and transmit and transmit a combination of core unlocking signal to the signal terminals of the CPU to unlock the CPU core. | 09-08-2011 |
| 20110216024 | TOUCH PAD MODULE AND METHOD FOR CONTROLLING THE SAME - A touch pad module and a method for controlling the same are provided. The touch pad module provides a touch surface defining a primary area and a secondary area thereon. The touch pad module equips an active mode and a standby mode. The touch pad module switches to the standby mode from the active mode when a certain condition is met, for example, when the secondary area is touched, a secondary detecting signal is not outputted by the touch pad module. | 09-08-2011 |
| 20110197043 | METHOD FOR ADJUSTING PERFORMANCE OF SYSTEM MEMORY AND COMPUTER SYSTEM THEREOF - A method for adjusting performance of a system memory used in a computer system with a system memory includes the following steps: in an operating system in operating, preventing the computer system from accessing data of the system memory when an event is triggered; giving a memory control command to execute a performance adjust program of the system memory after the computer system is completely prevented from accessing the data of the system memory; and permitting accessing the data of the system memory after the performance adjust program is completed. | 08-11-2011 |
| 20110193782 | PORTABLE DEVICE - A portable device including a body, a panel display, a touch sensor, and a positioning determining element is provided. The panel display and the touch sensor are disposed at a first surface and a second surface opposite to the first surface of the body. The positioning determining element is disposed in the body for determining the locations of each finger when the body is hold and defining a conformal keyboard corresponding to the shape of hands, so the user can execute programs via the finger actions on the touch sensor conveniently. | 08-11-2011 |
| 20110182029 | Notebook Computer Device with Image Capture Module - A notebook computer device includes an image capture module, a cover, a first magnetic element, and a second magnetic element. The image capture module is disposed on a body of the computer device, the cover is moveably disposed on the body. The image capture module is exposed when the cover is at a first position, and the image capture module is covered when the cover is at a second position. The first magnet element is disposed on the cover, and a second magnet element is disposed on the body corresponding to the first magnet element. The cover moves between a first position and a second position via the magnetic force of repulsion and attraction. | 07-28-2011 |
| 20110161706 | COMPUTER SYSTEM WITH OVERCLOCKING FUNCTION AND METHOD - An overclocking method applied to a computer system includes the following steps: setting a first operating voltage and a first clock rate; generating a first control signal to a power supply and generating a second control signal to a clock generator according to the first operating voltage and the first clock rate, respectively; controlling the computer system into a sleep mode; resuming the computer system from the sleep mode after a predetermined time; restarting the power supply and the clock generator, and generating the first operating voltage by the power supply according to the first control signal and, generating the first clock rate by the clock generator according to the second control signal; and setting a parameter of a memory controller in a north bridge chip of the computer system via the first clock rate and the first operating voltage. | 06-30-2011 |
| 20110154074 | POWER MANAGEMENT METHOD AND COMPUTER SYSTEM APPLYING THE SAME - A power management method adapted in a computer system is provided. The computer system includes a main monitor and a host. A management method includes the following steps. First, whether the main monitor is turned off or not is determined. When the main monitor is turned off, a power saving program is executed to reduce the power of the host. Furthermore, a computer system applying the above power management method is also provided. | 06-23-2011 |
| 20110149503 | MULTI-SPECIFICATION FIXING MODULE AND MOTHERBOARD WITH MULTI-SPECIFICATION FIXING MODULE - A multi-specification fixing module used at a motherboard and a cooler. The multi-specification fixing module includes a plurality of the fixing sheet and a specification adjusting base plate. Each of the fixing sheets has a fixing hole. The specification adjusting base plate includes a plurality of adjusting portions at a periphery of the specification adjusting base plate. Each of the adjusting portions has an adjusting guiding rail group and an adjusting portion hole. The positions of the fixing sheets are adjusted according to the size of the cooler body to install the fixing sheets in the adjusting guiding rail groups, and the installing fixing accessories are connectedly fixed at the motherboard holes via the fixing holes and the adjusting portion holes to fix and install the cooler body above the socket. | 06-23-2011 |
| 20110134590 | FOLDABLE ELECTRONIC DEVICE - The invention discloses a foldable electronic device having a folding module pivotally connected to a first body and a second body. The folding module has at least one folding member with a first connecting portion and a second connecting portion defined thereon, wherein the first connecting portion and the second connecting portion are foldable along a first folding line defined there between, and the first connecting portion and the second connecting portion are connected to the first body and the second body respectively. With such, the structure of the folding module is simplified, the cost is reduced and the folding module is also easy to be assembled and repaired. | 06-09-2011 |
| 20110134065 | Notebook Computer with Hidden Touch Sensitive Unit - A notebook computer includes a main portion, a display, and a touch sensitive unit. The main portion includes a housing has a first identifying portion formed on an external surface and a second identifying portion formed on an internal surface that corresponding to each other. The second identifying portion is identifiably served, and the touch sensitive unit is disposed in the second identifying portion. With such manner, the touch sensitive unit is thus unexposed, and assembling of the touch sensitive unit is facilitated. | 06-09-2011 |
| 20110128702 | CIRCUIT BOARD MODULE - A circuit board module includes a circuit board, a plurality of electronic components, a plurality of connectors and a cover. The circuit board includes a heat dissipation unit. The electronic components, the connectors and the heat dissipation unit are disposed on a first surface of the circuit board. The cover has a plurality of openings with the shapes and the sizes corresponding to the connectors and the heat dissipation unit. When the cover covers the circuit board, the openings expose the connectors and the heat dissipation unit. Users can plug and pull the connectors of the circuit board through the openings. The size of the cover is corresponding to the circuit board. The circuit board module is dust-proof and can prevent the users from accidentally touching the electronic components. | 06-02-2011 |
| 20110126048 | METHOD FOR RECOVERING BASIC INPUT OUTPUT SYSTEM AND COMPUTER DEVICE THEREOF - A method for recovering a basic input output system (BIOS) and a computer device thereof are disclosed. The computer device includes a motherboard, a power button, a BIOS storage unit, and an embedded controller. The BIOS storage unit is disposed on the motherboard, and it stores a first boot block code and a second boot block code. When the computer device is connected with a power supply to supply standby power to the motherboard, and the power button is not pressed, the embedded controller detects whether the first boot block code is damaged. If the first boot block code is damaged, the embedded controller recovers the first boot block code via the second boot block code. | 05-26-2011 |
| 20110115447 | MULTIPHASE POWER SUPPLY DEVICE AND CURRENT ADJUSTING METHOD THEREOF - A multiphase power supply device and a current adjusting method thereof are provided in the application. The multiphase power supply device outputs power sources and currents with different phases to a microprocessor, and a detection module detects present temperature values of each phase power source to adjust currents of each phase power source to achieve thermal balance. The multiphase power supply device further can automatically measure the power efficiency and display results including the detected temperature values of each phase power source and the power efficiency on a screen, and thus the user can know the operation efficiency of the power supply device conveniently. | 05-19-2011 |
| 20110109559 | COMPUTER INPUT SYSTEM AND INPUT METHOD THEREOF - A computer input system and an input method thereof are disclosed. The computer input system includes a storage unit, a representative number obtaining module and a coding module. The storage unit stores four carry radices, and the four carry radix have one-to-one correspondences to an amount of initial consonants, an amount of head vowels, an amount of vowels and an amount of tones of a phonetic notation symbol, respectively. After the representative number obtaining module obtains four symbol representative numbers according to a Chinese character phonetic notation, the coding module generates a coding number of the Chinese character according to the symbol permutation order, the four carry radices and the four symbol representative numbers. | 05-12-2011 |
| 20110104917 | ELECTRONIC DEVICE WITH HIDDEN I/O INTERFACE MODULE - An electronic device with a hidden I/O interface module is disclosed. The electronic device includes a container and a surface with an opening, container and the opening communicate with each other. The container includes a first position and a second position. The electronic device also includes an I/O connection unit, a pivot module and a cover. The I/O connection unit is disposed at the container, electrically connected to the electronic device and includes a connecting surface. The pivot module is connected to the I/O connection unit. The cover is connected to the pivot module. When the cover is shut, it covers the container and makes the I/O connection unit located at the first position. When the cover is open, it drives the pivot module to drive the I/O connection unit to move to the second position to make the connecting surface of the I/O connection unit aligned with the surface. | 05-05-2011 |
| 20110102271 | WIRELESS TRANSMISSION DEVICE AND COMPUTER SYSTEM USING THE SAME - A wireless transmission device and a computer system using the same are provided. The wireless transmission device is adapted to a computer system having a first housing and a second housing, a display is disposed in the first housing, and a motherboard is disposed in the second housing. The wireless transmission device includes a first antenna and a signal processing module. The first antenna is disposed in the side edge of the first housing opposite to the second housing and the signal processing module is disposed in the second housing. The signal processing module is connected with the first antenna via a cable, and it also has a second antenna, so as to process a wireless signal transmitted by the first antenna and the second antenna. | 05-05-2011 |
| 20110078484 | MOTHERBOARD WITH OVERCLOCKING AND OVERVOLTING FUNCTIONS - A motherboard with overclocking and overvolting functions is provided. The motherboard with an overvolting function includes a specified component, a voltage regulator and a micro-controller. The specified component receives an operating voltage. The voltage regulator generates the operating voltage according to a reference voltage. The micro-controller is electrically connected to an external input device for receiving a control signal issued by the external input device and adjusting the reference voltage according to the control signal. | 03-31-2011 |
| 20110063784 | Electronic Device - An electronic device includes a body with a slide member, a supporter connected to the slide member to support the body placed on a plane, and a fastener combining the supporter and the slide member to make the supporter locate at a first position of the slide member. When the body is applied a force, the supporter moves along the slide rod to locate at a second position to adjust an angle between the body and the plane. | 03-17-2011 |
| 20110058694 | Audio Signal Switching Apparatus - An audio signal switching apparatus at least comprises an audio jack, a speaker jack, a detection circuit and a control circuit. The audio jack and the speaker jack are separately configured in a computer system. The detection circuit detects whether the computer system is turned on or turned off. The control circuit is connected to the detection circuit and electrically connects the audio jack to the speaker jack when the computer system is turned off. | 03-10-2011 |
| 20110047765 | Hook Module of Electronic Device - A hook module of an electronic device is disclosed. The hook module includes a base and a hook body. The base includes two positioning pillars and a side board, and the hook body is located on the base with one end passing through the side board. The hook body includes two elastic arms located at two edges of the hook body, respectively, and each of the elastic arms includes an abutting portion. When the hook body is moved by force applied on it, the two abutting portions abut against the two positioning pillars. The two positioning pillars and the two abutting portions move relative to each other to make the two elastic arms deformed, and an elastic restoring force generated from the two elastic arms drives the hook body to restore. | 03-03-2011 |
| 20110035516 | COMPUTER SYSTEM WITH DUAL HOSTS - A computer system with dual hosts is provided. The computer system includes a body, a first host, a second host and multiple peripheral devices. The first host and the second host are configured in the body, and the peripheral devices are coupled to the first host and the second host. When the first host starts, the peripheral devices are controlled by the first host. When the second host starts and the first host does not start, the peripheral devices are controlled by the second host. | 02-10-2011 |
| 20110029816 | PERSONAL COMPUTER DIAGNOSTIC TEST BEFORE EXECUTING OPERATING SYSTEM - A personal computer component diagnostic method is executed to recognize the status or potential problems of a computer before executing an operating system. The personal computer component diagnostic method comprising: calling a BIOS program; executing a component basic diagnostic program; and executing a component functional test after executing a predetermined step. The component functional test includes a CPU MSR/MTRR test, a hard disk S.M.A.R.T. test, a boot path test and a PCI device scanning test. | 02-03-2011 |
| 20110025623 | ELECTRONIC DEVICE WITH TOUCH PANEL AND METHOD FOR CONTROLLING THE SAME - The invention discloses an electronic device with a touch panel and the method for controlling the same. The method includes the steps of: determining that the electronic device is operated in a stylus mode or a general mode; determining that the touch point is an effective touch point when the electronic device is in a stylus mode and the touch point on the touch panel is determined to be the first-type touch point; determining that the touch point is an ineffective touch point when the electronic device is in a stylus mode and the touch point on the touch panel is determined to be a second-type touch point; and determining that the touch point on the touch panel is an effective touch point when the electronic device is in a general mode. | 02-03-2011 |
| 20110022956 | Chinese Character Input Device and Method Thereof - A Chinese character input device and method thereof are described. The Chinese character input device includes a database, a touch panel and a processing module. The database stores multiple candidate characters, multiple initial consonants and multiple rhymes. Each candidate character is composed of at least one initial consonant and at least one rhyme. The touch panel displays a virtual keyboard including initial consonant virtual keys and rhyme virtual keys and receives a command. The command includes a touch on an initial consonant virtual key to determine an input initial consonant and a release at a rhyme virtual key to determine an input rhyme. The processing module is connected to the database and compares the input initial consonant and input rhyme with the initial consonants and rhymes in the database to generate at least one corresponding candidate character and displays the candidate character on the touch panel for selecting. | 01-27-2011 |
| 20110021046 | CARD FIXING MODULE - A card fixing module for fixing a card is provided. The card fixing module comprises a housing, a card holder and an elastic element. The housing comprises an opening and a through hole, wherein the through hole corresponds to the opening. The card holder comprises a body portion, an abutting portion and a post, wherein the abutting portion is connected to the body portion, the post is connected to the body portion, the post passes through the through hole, the card holder is moved between a first position and a second position, and wherein when the card holder is in the first position, the abutting portion abuts the housing, and the card is received in the housing. The elastic element is telescoped on the post, an end of the elastic element contacts the housing, and the other end of the elastic element contacts the body portion, wherein the elastic element applies an elastic force to the card holder to move the card holder from the first position to the second position to push the card out of the opening. | 01-27-2011 |
| 20110012864 | RESISTIVE TOUCH PANEL AND METHOD FOR DETECTING TOUCH POINT TYPE - A resistive touch panel and a method for detecting the touch point type are disclosed. The resistive touch panel has multiple detecting areas. The method includes the following steps: obtaining the positions of multiple touch points when a touch operation is generated on the touch panel; determining whether the touch points can be combined to be a combined touch point when the touch points are located at adjacent areas; and determining whether the combined touch point is a first-type touch point or a second-type touch point when the touch points can be combined to be the combined touch point. | 01-20-2011 |
| 20110007435 | SHORT CIRCUIT PROTECTING DEVICE AND METHOD THEREOF FOR DC-DC CONVERTER WITH SOFT-START FUNCTION - The invention discloses a short circuit protecting device adapted to a DC-DC converter with a soft-start function, and a voltage output terminal of the DC-DC converter increases an output current in segments in multiple time periods after the DC-DC converter is started. The short circuit protecting device including a voltage sensor connected to the voltage output terminal to sense the output voltage; a start timer generating a enable signal in a predetermined period after the DC-DC converter is started; a comparison circuit connected to the voltage sensor and the start timer and comparing the output voltage with a predetermined voltage according to the enable signal. The sum of the time period is a startup time of the DC-DC converter, and the startup time is longer than the predetermined period. When the output voltage is smaller than the predetermined voltage, a comparison circuit outputs a control signal to stop the DC-DC converter. | 01-13-2011 |
| 20110007434 | OVER CURRENT PROTECTING DEVICE AND METHOD ADAPTED TO DC-DC CONVERTER - The invention discloses an over current protecting device and the method thereof. The over current protecting device is adapted to a DC-DC converter. A voltage output end of the DC-DC converter may generate an output current and transmit the output current to a load on a motherboard via a power copper layer on the motherboard. The over current protecting method includes the following steps: detecting a voltage drop on the power copper layer; controlling the DC-DC converter to operate normally when the voltage drop is smaller than a threshold value; and controlling the DC-DC converter to stop operating when the voltage drop is larger than the threshold value. | 01-13-2011 |
| 20110003490 | CONNECTOR AND ELECTRONIC DEVICE HAVING THE SAME - An electronic device and a connector thereof are provided. The electronic device includes a circuit board and an electronic device and the connector disposed on the circuit board. The connector includes a slot and a cap. The slot is configured for a card module to be plugged in along a plugging direction. A first pillar portion and a second pillar portion are at two opposite sides of the slot. The cap is disposed on a top of the first pillar portion and has a first protruding portion. The first protruding portion protrudes out of a side of the first pillar portion away from the second pillar portion while observing along the plugging direction. | 01-06-2011 |
| 20100328263 | RESISTIVE TOUCH PANEL AND METHOD FOR DETECTING TOUCH POINT TYPE - The invention discloses a method for detecting touch point type in a resistive touch panel. The method includes the steps of: connecting the first electrode to a voltage source and connecting the fourth electrode to the ground end when it is determined that a touch point is generated on the first detecting area, thereby making the second electrode generate a first voltage and the third electrode generate a second voltage; determining that the touch point is the first-type touch point when the difference between the first voltage and the second voltage is larger than a threshold value; and determining that the touch point is the second-type touch point when the difference between the first voltage and the second voltage is smaller than a first threshold value. | 12-30-2010 |
| 20100327812 | CHARGING SYSTEM AND METHOD FOR MANAGING ELECTRIC QUANTITY OF BATTERY - A method for managing electric quantity of a battery is disclosed. The method includes charging a battery normally with a 4.2V voltage when a temperature of the battery is lower than a first threshold temperature; charging the battery continuously when the temperature of the battery is higher than the first threshold temperature and lower than a second threshold temperature and the electric quantity of the battery is lower than a first threshold voltage. On the contrary, the battery is not charged any more when the temperature of the battery is between the first threshold temperature and the second threshold temperature and the electric quantity of the battery is higher than the first threshold voltage or a first capacity. If the temperature of the battery is higher than a second threshold temperature, the battery is not charged any more regardless of the battery voltage. | 12-30-2010 |
| 20100321875 | ELECTRONIC DEVICE - An electronic device includes a main body, an input unit, a screen, and a connecting mechanism. The main body has a first side and a second side next to the first side. The input unit is disposed on the main body. The connecting mechanism is connected with the main body and the screen. The screen is adjacent to the first side or the second side of the main body via the connecting mechanism. When the screen is at the first side of the main body, a display direction of the screen and a display direction of symbols of the input unit are parallel to an extending direction of the first side. When the screen is at the second side of the main body, the display direction of the screen and the display direction of the symbols of the input unit are vertical to an extending direction of the second side. | 12-23-2010 |
| 20100318841 | METHOD FOR TUNING PARAMETERS IN MEMORY AND COMPUTER SYSTEM USING THE SAME - A method for tuning memory parameter values and a computer system using the same are disclosed. In the invention, the computer system provides an embedded controller which may accumulate a counting value and send a reset signal to reboot the computer system. Firstly, the embedded controller reloads a memory parameter value corresponding to the counting value. Then, the computer system executes a memory test procedure. When the memory test procedure successes, a BIOS stores the memory parameter value. On the contrary, when the memory test procedure fails, the embedded controller accumulates the counting value and sends the reset signal to reboot the computer system. The BIOS reloading another memory parameter value corresponding to the accumulated counting value and re-executes the memory test procedure. | 12-16-2010 |
| 20100304803 | Portable Electronic Device - A portable electronic device includes a first body, a second body and a sliding positioning device. The first body includes a first operation area and a second operation area. The second body is slidable relative to the first body. The sliding positioning device is connected to the first body and the second body to position the second body at a plurality of locations relative to the first body. The second body hides the second operation area and exposes the first operation area when the second body is located at one of the locations. | 12-02-2010 |
| 20100302732 | HEAT-DISSIPATING MECHANISM FOR USE WITH MEMORY MODULE - A heat-dissipating mechanism includes a first heat-dissipating device, a first positioning device, a second heat-dissipating device and a second positioning device. The first heat-dissipating device is contacted with a memory module. The first positioning device is disposed on the first heat-dissipating device and includes a protrusion. The second heat-dissipating device is connected with the first heat-dissipating device. The second positioning device has a positioning rail formed in the second heat-dissipating device and corresponding to the protrusion. The second heat-dissipating device is connected with the first heat-dissipating device when the protrusion of the first positioning device is embedded into the positioning rail second positioning device. | 12-02-2010 |
| 20100300724 | SLIDING COVER FACEPLATE AND ELECTRONIC DEVICE USING THE SAME - A sliding cover faceplate and an electronic device using the same are provided. The sliding cover faceplate includes a sliding cover, a cover plate, and a sliding structure. The cover plate is provided on the electronic device, and the sliding cover is disposed on one side of the cover plate. The sliding structure includes a guiding portion and an elastic positioning portion. The guiding portion is disposed on the cover plate and is connected to the sliding cover to guide the sliding cover to slide between a first location and a second location on the cover plate. The elastic positioning portion connects the cover plate with the sliding cover to provide an elastic force to the sliding cover, such that when the sliding cover slides close to the first location or the second location, the sliding cover is automatically positioned on the first location or the second location. | 12-02-2010 |
| 20100296260 | PORTABLE ELECTRONIC DEVICE - A portable electronic device including a casing, a rotating part, a pivot unit and a magnet set is disclosed. The pivot unit is pivotally connected to the casing and the rotating part. The magnet set includes a first magnet, a second magnet and a third magnet disposed in a base of the casing. The first magnet and the second magnet are disposed at the rotating part, and the magnetism of the first magnet is different from the magnetism of the second magnet. The magnetism of the third magnet is the same as the magnetism of the first magnet or the magnetism of the second magnet. When the rotating part is rotated relative to the casing, the magnet set generates magnetic attraction or magnetic repulsion so as to lead an electronic component of the casing in the casing or out of the casing. | 11-25-2010 |
| 20100293562 | Electronic Device with Optical Disc Drive - An optical disk drive (ODD) disposed in the base of a notebook computer is provided. The front end of the tray of the ODD has a panel having a body with a side edge, a guide member and a fastening member. The guide member is connected to the body, and it can move relatively to the body. The guide member has a guide channel having a first end and a second end. The fastening member has a sheet structure and a guide pillar inserted into the guide channel protruding from the sheet structure. When the guide member is moved to allow the guide pillar to move from the second end to the first end along the guide channel, the sheet structure of the fastening member is driven to protrude from the side edge to be fastened to the base of the notebook computer. | 11-18-2010 |
| 20100293396 | POWER CONTROL CIRCUIT AND METHOD OF COMPUTER SYSTEM - A power control circuit and a power control method applied to a computer system are disclosed. A regulator receives a first voltage, the regulator converting the first voltage to an embedded controller voltage when the regulator is enabled. A detecting and controlling circuit receives the first voltage and the button signal, and the regulator is enabled when the detecting and controlling circuit detects the button signal. An embedded controller connects to the regulator for receiving the embedded controller voltage and outputting the plurality of power control signals. The embedded controller sends a power on signal to the detecting and controlling circuit to keep the regulator enabled. | 11-18-2010 |
| 20100281291 | METHOD FOR ADJUSTING COMPUTER SYSTEM AND MEMORY - The invention provides an adjusting method of a system for changing a working frequency in an operation system for a computer system. The adjusting method includes establishing a look-up table, and detecting a newest value of the working frequency. An adjustment value can be obtained from the look-up table according to the newest value of the working frequency. In addition, a phase difference of a control signal of a memory is adjusted in the computer system according to the adjustment value and the working frequency is executed stably in optimum status according to the present invention. | 11-04-2010 |
| 20100281279 | POWER SUPPLY SYSTEM AND ELECTRONIC DEVICE FOR CPU - A power supply system for CPU is disclosed. The CPU includes a plurality of dynamic voltage identification (VID) pins, and the power supply standard of the CPU conforms to a first standard. The power supply system includes a dynamic VID signal line set and a core voltage controller. The VID signal line set is coupled to the VID pins of the CPU. The core voltage controller conforms to a second standard and is coupled to a partial line set of the dynamic VID signal line set. The core voltage controller determines a core voltage to be output to the CPU according to the partial line set to conform to the first standard. | 11-04-2010 |
| 20100281278 | COMPUTER SYSTEM AND OVERCLOCK CONTROLLING METHOD AND PROGRAM THEREOF - A computer system and overclock controlling method and program thereof, which includes steps of providing an overclock work voltage to a CPU when overclock is requested, then the CPU adjusts its clock domain according to the overclock work voltage. The overclock work voltage is a sum of a normal work voltage and an additional external voltage, by which the CPU may enter an overclock mode (a frequency of a clock domain signal is higher than a standard frequency value). Eventually, when the frequency of the clock domain signal of the CPU is in a stable status during the overclock mode, the work voltage for the CPU is reduced and the CPU keeps working in the overclock mode. | 11-04-2010 |
| 20100279522 | CONNECTOR AND CIRCUIT BOARD HAVING THE SAME - A connector and a circuit board having the same are disclosed. The circuit board includes a body, multiple electronic components and a connector. The electronic components are disposed on the body. The connector includes a base, a side wall, multiple terminals, a cover and a connecting element. The base is disposed on the body. The side wall is connected to the base and surrounds the base. The side wall and the base define a recess. The terminals pass through the base and are located in the recess, and are electrically connected to the body. The connecting element is connected between the side wall and the cover. | 11-04-2010 |
| 20100278237 | DATA PROCESSING CIRCUIT AND PROCESSING METHOD WITH MULTI-FORMAT IMAGE CODING AND DECODING FUNCTION - The invention discloses a data processing circuit having a multi-format image coding and decoding function and a processing method thereof. The data processing circuit includes a retrieving unit, multiple executing units and an instruction decoding unit. The retrieving unit is used for retrieving multiple operation instructions and multiple original data from a memory. Each executing unit is used for executing an image format coding and decoding instruction to process multiple original data to multiple corresponding resulting data. The instruction decoding unit is used for analyzing the operation instructions, generating the corresponding image format coding and decoding instructions and outputting the image format coding and decoding instructions to the corresponding executing units according to the performance of the executing units. | 11-04-2010 |
| 20100277434 | DISPLAY MODULE AND REACTION DEVICE - A display module includes a display panel and a reaction device. The reaction device includes a feedback unit array and a control unit. The feedback unit array has multiple feedback units to be arranged on the display panel in an array to divide the display area into multiple sub display areas, and each sub display area corresponds to one of the feedback units, respectively. When one of the sub display areas is touched, the control unit outputs a control signal to the feedback unit array, and the feedback unit corresponding to the touched sub display area generate a microcurrent. | 11-04-2010 |
| 20100277391 | ANTENNA STRUCTURE - An antenna structure includes a circuit board with a ground surface and a printed antenna. The printed antenna includes a signal feed-in portion, a first radiating unit connected to the signal feed-in portion and a second radiating unit connected to the first radiating unit. The first radiating unit includes a first printed thickness, and the second radiating unit includes a second printed thickness. At least part of the second printed thickness is larger than the first printed thickness. | 11-04-2010 |
| 20100275042 | COMPUTER AND EXPANDABLE POWER SUPPLY SYSTEM THEREOF - The invention discloses a computer and an expandable power supply system. The expandable power supply system includes N interface units, a determination unit, and a voltage converting unit. N is an integer equal to or more than two. The interface units are electrically connected with at least one power supplies and switching the levels of (N−1) control signals according to conductance of the power supplies. When the interface units are electrically connected with 1 | 10-28-2010 |
| 20100271266 | MINIATURE WIRE ANTENNA - A miniature wire antenna includes N rectangular metal plates located at a first layer of a PCB, a tunable metal plate located at the first layer of the PCB and N serpent lines located at a second layer of the PCB. The positions of the N serpent lines correspond to the positions of the rectangular metal plates. A first end of each of the serpent lines is connected to the corresponding rectangular metal plate, and a second end of each of the serpent lines is connected to the next rectangular metal plate. A first end of the last serpent line is connected to the corresponding rectangular metal plate, and a second end of the last serpent line is connected to the tunable metal plate. | 10-28-2010 |
| 20100268794 | NETWORK TRANSMISSION SYSTEM AND METHOD - A network transmission system and a method thereof are disclosed in the invention. The network transmission system in the invention includes a server and a terminal connected with each other via the Internet. In addition, the server stores a plurality of existent files each of which corresponds to an existent signature file. When the terminal wants to transmit a target file to the server, the terminal generates a target signature file corresponding to the target file first and transmits the target signature file to the server. The server compares the existent signature files and the target signature file to determiner whether one of the existent signature files is in accordance with the target signature file. If yes, the terminal cannot transmit the target file to the server. | 10-21-2010 |
| 20100267275 | DETECTING DEVICE AND CONNECTOR MODULE THEREOF - A detecting device is used to detect the connection of an electronic device. The detecting device includes a circuit board and a connector module. The circuit board includes a power terminal and a signal processing unit. The connector module includes a body and a detecting member. The body has a connecting port and a connecting sidewall. The detecting member is disposed on the connecting sidewall and electrically connected to the power terminal and the signal processing unit, and it has a potential. When a plug of the electronic device is connected to the connecting port, the plug contacts the detecting member to change the potential. The change of the potential is detected by the signal processing unit such that the connection between the electronic device and the connector module is confirmed. | 10-21-2010 |
| 20100265677 | BUTTON STRUCTURE - An electronic device includes a housing, a button plate, a support element and a printed circuit board. The housing has an opening. The button plate is disposed at the opening of the housing, has a central region and two sides, wherein the button plate is mounted to the housing through the two ends of the two sides formed by elastic arms respectively. The support element is disposed under the central region of the button plate for defining the button plate into left and right parts. The printed circuit board is located underneath the support element, has two switches located respectively corresponds to the left and right parts of the button plate. | 10-21-2010 |
| 20100259228 | ELECTRONIC DEVICE AND POWER CHARGING SYSTEM THEREOF - A power charging system includes an embedded controller (EC), a control integrated circuit (IC), a current charging IC, and a power converter. The embedded controller outputs a pre-charging signal, a first charging signal, and a second charging signal according to the electricity quantity of the rechargeable battery. The control IC controls a plurality of switches to be on or off to generate a configuration of a plurality of configurations according to the received pre-charging signal, the received first charging signal, and the received second charging signal and correspondingly generates a voltage value according to the configuration. The current charging IC receives the voltage value and outputs a control signal. The power converter converts a direct current outputs to a charging current with a specific value according to the received control signal. | 10-14-2010 |
| 20100254303 | WIRELESS INTERMEDIARY DEVICE AND WIRELESS TRANSMISSION METHOD - The invention provides a wireless intermediary device and a wireless transmission method. The wireless intermediary device includes a processing module and a plurality of transmission interfaces. Each transmission interface is used for transmitting the data units by a corresponding transmission media frequency, respectively. The processing module distributes the data units to the transmission interfaces according to a distribution principle to transmit the data units. The wireless intermediary device and the wireless transmission method utilize a plurality of wireless systems to increase the available bandwidth. Consequently, the transmission speed is higher, the transmission distance is longer, and multi-layer service application and high quality multimedia stream are provided. | 10-07-2010 |
| 20100252302 | CIRCUIT BOARD FOR MULTI-TYPE HEAT DISSIPATING DEVICES - The invention discloses a circuit board. The circuit board includes a body having an electric component holding portion according to the invention. A plurality of groups of fixing holes for fixing various types of heat dissipating devices are formed on the body adjacent to the electric component holding portion. With such a systematized layout, as a result, the number of fixing holes arranged is increased to improve the compatibility of circuit board for various heat dissipating devices, in spite of a limited space allowed on the circuit board. | 10-07-2010 |
| 20100250977 | COMPUTER SYSTEM - The invention discloses a compute system which may detect the state of a power supply. The system includes a power supply and a motherboard. The power supply has a detecting unit for detecting a power state of the power supply. The detected information is converted to a high-frequency signal and outputted to the motherboard via a “power good” pin in an ATX power connector. The motherboard may obtain a voltage, current, power, temperature and other values inside the power supply via the ATX power connector and allow the values to be displayed on the screen to provide a real-time monitoring function for the users. | 09-30-2010 |
| 20100250976 | Motherboard Capable of Playing Image or Video in Power-Off State - A motherboard which can play an image or a video in a power-off state is disclosed. The motherboard includes a circuit board, a north bridge chipset, a digital photo frame chipset, and a switch unit. The north bridge chipset, the digital photo frame chipset, and the switch unit are disposed on the circuit board. The digital photo frame chipset is activated according to a stand-by power in the power-off state. The switch unit is electrically connected with the north bridge chipset and the digital photo frame chipset, respectively. The switch unit electrically communicates with the north bridge chipset or the digital photo frame chipset according to a triggering signal. The motherboard may utilize the stand-by power in the power-off state to display an image by a display device via the digital photo frame chipset and the north bridge chipset when a computer system is powered off. | 09-30-2010 |
| 20100248526 | PLUG MODULE - A plug module disposed at the end of a cable is used for assembling in a socket, and the socket has a connecting portion and a position limiting structure on the connecting portion. The plug module includes a body, a positioning element, and a sliding element. The body is connected with the connecting portion in a connecting direction. The positioning element disposed on the body is interfered the position limiting structure. The sliding element is slidingly disposed at a side of the body adjacent to the cable, and it is suited for driving the positioning element to release the interference between the positioning element and the position limiting structure. | 09-30-2010 |
| 20100246874 | FOLDABLE ELECTRONIC DEVICE - A foldable electronic device includes a first body, a second body, a pivot element and a loudspeaker. The pivot element is pivotally connected between the first body and the second body, and the loudspeaker is disposed in the pivot element and is capable of protruding out of a side of the pivot element. | 09-30-2010 |
| 20100245210 | CIRCUIT FOR DETECTING AN EXTERNAL DISPLAY DEVICE ADAPTED TO NOTEBOOK COMPUTER AND DETECTING METHOD THEREOF - A notebook computer having a display port capable of outputting a vertical synchronous signal, a horizontal synchronous signal, a red signal, a green signal, and a blue signal to an external display device to display an image is disclosed. The notebook computer includes a monitor device built in the notebook computer, an embedded controller capable of outputting an enable signal and a detecting circuit receiving a first signal, a second signal and the enable signal. The first signal is the vertical synchronous signal or the horizontal synchronous signal. The second signal is the red signal, the green signal or the blue signal. When the external display device is disconnected with the display port, the detecting circuit may determine the second signal according to the actuation of the enable signal at a blanking interval of the first signal and switch the image to the monitor device automatically. | 09-30-2010 |
| 20100243830 | Electronic Device - An electronic device includes a body and a stand. The body has a fastening structure. The stand is used to support the body and dispose the body at a plane. The stand has a curved surface, and a locating portion is disposed at the curved surface. The body and the plane are contacted with the curved surface at the same time. The body is located at a first position of the locating portion by the fastening structure. When a force is applied to the body, the locating portion is rotated to drive the stand to rotate. Thus, the fastening structure is located at a second position of the locating portion, and an angle between the body and the plane is adjusted. | 09-30-2010 |
| 20100241876 | Motherboard Capable of Detecting Consumed Power and Detection Method Thereof - A motherboard capable of detecting consumed power and a method for detecting consumed power thereof are provided. The motherboard includes a VCC layer, a plurality of resistance elements, and a detecting module. A plurality of power traces are laid at the VCC layer, and each of the power traces conducts an operating voltage, respectively. The resistance elements are laid at sources of each of the power traces, respectively. The detecting module is coupled with each of the resistance elements, respectively, to obtain a current value of a current flowing through each of the resistance elements, and generates consumed power corresponding to each of the operating voltages according to the current value and the operating voltage corresponding to the current value. | 09-23-2010 |
| 20100240239 | Electronic Device with Hidden I/O Interface Module - An electronic device with a hidden I/O interface module is disclosed. The electronic device includes a container and a surface with an opening, container and the opening communicate with each other. The container includes a first position and a second position. The electronic device also includes an I/O connection unit, a pivot module and a cover. The I/O connection unit is disposed at the container, electrically connected to the electronic device and includes a connecting surface. The pivot module is connected to the I/O connection unit. The cover is connected to the pivot module. When the cover is shut, it covers the container and makes the I/O connection unit located at the first position. When the cover is open, it drives the pivot module to drive the I/O connection unit to move to the second position to make the connecting surface of the I/O connection unit aligned with the surface. | 09-23-2010 |
| 20100231337 | ELECTRONIC DEVICE - An electronic device having two cases and a display module disposed therebetween is disclosed. Magnets are disposed at the two cases and the display module. When an acceleration sensed by a sensing unit of the electronic device is larger than a threshold value. The display module may be suspended via the magnetic repellent between the magnets disposed at the display module and the magnets disposed at two cases. | 09-16-2010 |
| 20100228816 | SHARING SYSTEM AND MANAGEMENT METHOD FOR HARDWARE DEVICE - A sharing system for a hardware device cooperates with a first client host with a first operating system having a hardware driver to generate a management requirement to drive the hardware device. The sharing system according to the invention includes a first server host which may be coupled with a first client host and has a second operating system. The server host may be installed with a pseudo hardware driver to drive the hardware device according to the management requirement generated from the first server host. | 09-09-2010 |
| 20100226087 | COMPUTER SYSTEM WITH INTEGRATED CABLE - A computer system with integrated cable is disclosed. The computer system includes a circuit board module, at least one electronic device and an integrated cable. The circuit board module includes a first connector, and the integrated cable is electrically connecting with the circuit board module and the electronic device. The integrated cable includes a second connector electrically connected to the first connector and a body electrically connected to the electronic device. The body integrates at least one power cable and at least one signal cable electrically connected to the second connector, and has a tearing structure formed between the power cable and the signal cable to allow an easy separation of the power cable and the signal cable. With such, meanwhile, entwining of unused power cables or signal cables is effectively avoided. | 09-09-2010 |
| 20100220073 | ELECTRONIC DEVICE, CONTROL SYSTEM AND OPERATION METHOD THEREOF - The invention provides an electronic device including a touch screen and a control system connected to the touch screen. The electronic device may display a digital image via a touch screen and sets at least an interaction region for the digital area. Each interaction region has corresponding interaction information recorded in a recognizing data. When a clicking even occurs on the touch screen, the control system determines whether the clicking position is in the interaction region. If the clicking position occurs in the interaction region, the control system retrieves the interaction data from the recognizing data and operates the electronic device according to the interaction information. | 09-02-2010 |
| 20100219803 | DC TO DC CONVERTER AND METHOD FOR REDUCING OVERSHOOT - A DC to DC converter includes a control circuit, a gate driver circuit, and a power stage circuit. The control circuit receives and compares a DC output voltage. When the DC output voltage lower than a first threshold voltage, a PWM signal with a first frequency is outputted, and when the DC output voltage higher than the first threshold voltage, the PWM signal with a second frequency is outputted. The second frequency is higher than the first frequency. The gate driver circuit receives the PWM signal and converts the PWM signal to a first driving signal and a second driving signal. The power stage circuit converts a DC input voltage to the DC output voltage according to the first driving signal and the second driving signal. | 09-02-2010 |
| 20100214731 | Cover Structure - A cover structure is disposed at the electronic device. The electronic device includes a frame with an opening and a power supply. The cover structure includes a cover and a pivotal portion. The cover includes an inner surface, an outer surface, and a touch portion. The pivotal portion includes a pivotal part and a trigger. The pivotal part is located on the inner surface. The trigger is located at the opening of the frame and connected with the pivotal part. The touch portion corresponds to the opening. When the touch portion is pressed, the pivotal part drives the trigger to trigger the power supply to drive the electronic device. | 08-26-2010 |
| 20100214039 | FILTER - A filter for filtering noise generated by a differential signal having a specific wavelength transmitted by a first transmission line and a second transmission line is disclosed. The filter includes a multi-layer substrate, a first microstrip line and a second microstrip line. The first and the second transmission lines and the first and the second microstrip lines are disposed at the multi-layer substrate. In addition, one end of the first microstrip line and one end of the second microstrip line are electrically connected to the first and the second transmission lines, respectively, by passing through the vias, and the other end is in a floating state. The impedances of the first and the second microstrip lines match the impedances of the first and the second transmission lines, respectively. Thus, the first and the second microstrip lines may filter the noise generated by the differential signal having the specific wavelength. | 08-26-2010 |
| 20100211976 | MULTIMEDIA FILE SHARING METHOD AND SYSTEM - The invention discloses a multimedia file sharing method and system used in a network. The system includes a first user device, a server and a second user device. The method includes the following steps. The first user device receives a multimedia data from a multimedia source, converts the multimedia data to the multimedia file and stores it. The first user device transmits information of the multimedia file including a characteristic of the multimedia file and an IP address of the first user device to the database of a server to be stored. When the second user device sends a file searching request and searches the database of the server, it obtains a file searching result including the information of the multimedia file and transmits the file searching result to the second user device. The second user device downloads the multimedia file from the first user device according to the information of the multimedia file. | 08-19-2010 |
| 20100211767 | COMPUTER SYSTEM, MEMORY CIRCUIT ON MOTHERBOARD AND BOOTING METHOD THEREOF - A method for booting a computer system is disclosed. The computer system has a main memory. The method includes the steps of providing a backup memory, replacing the main memory by the backup memory when the computer system is booted and the main memory fails to operate normally, and decompressing the program codes of the BIOS to the backup memory to perform the backup booting procedure. | 08-19-2010 |
| 20100210121 | CONNECTOR AND ELECTRONIC DEVICE HAVING THE SAME - A connector and an electronic device having the same are disclosed. The connector includes a base disposed on a circuit board, a surrounding side wall, multiple connection terminals, a covering member and a resilient structure. The surrounding side wall is formed surrounding the base and defining a slot. The connection terminals pass through and secured with the base, respectively and may be electrically connected to the circuit board. The covering member is disposed at the top of the slot and has multiple through holes corresponding to the connection terminals, respectively. The resilient structure supports the covering member to be located at the top of the slot. When an external force applies on the covering member and deforms the resilient structure, the connection terminals respectively pass through the through holes of the covering member and are therefore revealed for connecting and communicating with the wire connector to transmit signal. | 08-19-2010 |
| 20100208422 | DETACHABLE MOUNTING ASSEMBLY FOR MOTHERBOARD - The invention discloses a detachable mounting assembly for a motherboard. The assembly includes an electronic component; a carrier for carrying the electronic component and having a first portion; a base including a recess which is located at a predetermined position corresponding to the carrier on the motherboard and a second portion corresponding to the first portion, magnetically coupled to the first position. The carrier further includes an inserting structure cooperating with the recess to locate the carrier in the predetermined position. | 08-19-2010 |
| 20100205465 | COMPUTER DEVICE AND IMAGE CAPTURER - A computer device includes a controller, a power supply circuit and a universal serial bus (USB) module. The controller is used for transmitting a data signal. The power supply circuit is used for supplying operating power. The USB module includes a USB bridge and a core circuit. The USB bridge is used for transmitting the data signal, and it operates according to the operating power generated by the power supply circuit. The core circuit operates according to the operating power generated by the power supply circuit. | 08-12-2010 |
| 20100205424 | METHOD FOR BOOTING COMPUTER SYSTEM AUTOMATICALLY - A method for booting a computer system automatically includes steps as follows. A booting time point is set. The computer system is booted at the booting time point. A standby mode is entered immediately after the computer system is booted. | 08-12-2010 |
| 20100199119 | COMPUTER SYSTEM AND METHOD FOR OVERCLOCKING THE SAME - A computer system includes a clock generator, a system chipset, a controller and a multiplexing unit. The clock generator generates a reference clock according to a plurality of setting values in a frequency setting table. The system chipset generates a piece of first clock control information and a first clock. The controller is used to switch the level of the control signal and generates a piece of second clock control information and a second clock. The multiplexing unit is used to receive the control signal to select either the first clock control information or the second clock control information to be a piece of main clock control information and select either the first clock or the second clock to be a main clock. The clock generator adjusts the setting values according to the main clock control information and the main clock to change the frequency of the reference clock. | 08-05-2010 |
| 20100191986 | MULTI-PHASE VOLTAGE REGULATOR MODULE SYSTEM - A multi-phase voltage regulator module system includes a VRM and a phase control circuit. The VRM is capable of outputting a load detecting voltage which is direct proportion to the load of the CPU. The phase control circuit outputs a first level phase switching signal to the VRM, and a core voltage outputted by the VRM to the CPU is changed from N phases to M phases when the load detecting voltage increases to a first voltage. The phase control circuit a second level phase switching signal to the VRM, and the core voltage outputted by the VRM to the CPU from M phases to N phases when the load detecting voltage decreases to a second voltage. The first voltage is higher than the second voltage. M is larger than N. | 07-29-2010 |
| 20100191950 | System and Method for Processing Booting Failure of System - A method for processing booting failure of a computer system is adapted for being performed at a computer. The method includes the following steps. First, a parameter selecting signal is generated according to a triggering signal by a control module. Second, a driving parameter is chosen from a look-up table according to the parameter selecting signal by a basic input output system (BIOS), and the driving parameter is loaded into the BIOS and provided to a driving module. Third, a memory is driven according to the driving parameter by the driving module. Fourth, the driving parameter is stored by BIOS. | 07-29-2010 |
| 20100188817 | HEAT DISSIPATION DEVICE - A heat dissipation device is used for dissipating heat generated from a plurality of memory modules inserted on a motherboard. The memory modules are parallel to each other. Two hooks are disposed at two ends of the slot of each memory connector, respectively, to clamp the memory module corresponding to the slot when the memory module is inserted in the slot. The heat dissipation device includes two fixing frames, a connection frame, and two fans. The two fixing frames are disposed at two opposite ends of the memory connectors and fastened with the hooks at two ends of each slot, respectively. Additionally, the connection frame is connected between the two fixing frames. The two fans are disposed on the two fixing frames, respectively. An air inlet of one of the two fans faces an air outlet of the other one. | 07-29-2010 |
| 20100188578 | Real Time Information Display Module and Method Thereof - A real time information display module and a method thereof are described. The real time information display module is coupled with a display device used for displaying TV signal. The real time information display module includes an information collection unit and an event detection unit. The information collection unit receives a setting instruction of an information category and collects share information corresponding to the information category according to a setting instruction. The event detecting module detects a TV event and an information event corresponding to the TV signal and the share information, respectively. When the TV event and information event exist at the same time, the real time information display module transmits a notification instruction to the display device. As a result, the display device retrieves and outputs the share information from the information collection module. | 07-29-2010 |
| 20100188052 | Charge Device - A charge device includes a charge circuit and a monitoring circuit. The charge circuit includes a current limiting element, a rectifier element, and a DC voltage supply unit. The rectifier element is connected with the current limiting element in series. The DC voltage supply unit is used for providing a DC voltage to the battery to charge the battery via the current limiting element and the rectifier element connected with the current limiting element in series. The monitoring circuit includes a temperature sensing unit and a first control unit. The temperature sensing unit is used for sensing a surface temperature of the battery. The first control unit is used for controlling the DC voltage supply unit to stop charging the battery when the surface temperature is higher than a predetermined temperature. | 07-29-2010 |
| 20100185809 | Control System and Control Method of Virtual Memory - A control method of a virtual memory is adapted for using in a computer. The control method includes the following steps. First, a plurality of application programs executed in the computer are monitored. Second, the application programs are compared with at least a predetermined program, respectively. Third, the virtual memory of a solid state disk (SSD) is controlled to be turned on or turned off according to a comparing result. Herein, the virtual memory of the SSD is controlled to be turned on or turned off to enhance both lifetime of the SSD and operation efficiency of the computer. | 07-22-2010 |
| 20100185570 | THREE-DIMENSIONAL MOTION IDENTIFYING METHOD AND SYSTEM - A three-dimensional (3D) motion identifying method and system are used for identifying a motion of an object in a 3D space. First, the method provides a database recording sets of predetermined inertial information, and each of the sets of predetermined inertial information is an inertial movement of a specific motion in the 3D space. Then, inertial information of the object in moving is retrieved via a motion sensor in the object, and the inertial information is compared with all predetermined inertial information in the database to determine similarities therebetween. Finally, whether the motion of the object is the same as any predetermined inertial information or not is determined according to a degree of the similarity. As a result, more complicated motions of the object can be directly identified via the comparison with the database. | 07-22-2010 |
| 20100182739 | HANDHELD ELECTRONIC DEVICE - A handheld electronic device includes a first body, a second body, a flexible electrical connector, and a protection cover. The second body is slidably stacked with the first body. The flexible electrical connector is electrically connected between the first body and the second body. The cover is slidably disposed between the first body and the second body. The cover is at an initial position when the first body and the second body are in a stacked state. The cover shields the flexible electrical connector exposed after the second body moves when the first body and the second body are in a spread state. As a result, the lifetime of the handheld electronic device can be prolonged. Additionally, the available region of the handheld electronic device in the spread state can be increased to provide higher design flexibility. | 07-22-2010 |
| 20100177469 | ASSEMBLY STRUCTURE OF ELECTRONIC DEVICE - An assembly structure of electronic device includes a first case, a second case, at least one assembly element and at least one locking element. The first case has at least one first combining portion, the second case has at least one second combining portion, and the assembly element has a plurality of positioning portions and a locking portion. The positioning portions engage with the second case to position the assembly element on the second case. The locking element passes through the first combining portion and the second combining portion and fixed in the locking portion. Such as to provide an intact appearance and preferred combination stability. | 07-15-2010 |
| 20100176774 | METHOD FOR ADJUSTING SUPPLIED POWER IN COMPUTER SYSTEM BACKGROUND OF THE INVENTION - A method for adjusting supplied power is used at a computer system and a multi-phase power supply. The multi-phase power supply includes a plurality of power converting units. The method includes the following steps. First, a load state of the computer system is detected. Second, the number of the actuated multi-phase power supply in the power converting units is adjusted according to the load state. | 07-15-2010 |
| 20100172089 | HEAT DISSIPATION MODULE AND ELECTRONIC DEVICE HAVING THE SAME - A heat dissipation module includes a heat sink, a wind-guiding element and a pivot. The wind-guiding element is disposed on the heat sink, and the pivot is connected between the heat sink and the wind-guiding element to allow the wind-guiding element to rotate relative to the heat sink via the pivot. The wind-guiding element can change a direction of airflow to provide an optimal heat dissipation effect. Additionally, an electronic device using the heat dissipation module is also provided. The heat dissipation module can provide superior heat dissipation effect to an electronic component on the electronic device and maintain a normal operation of the electronic component. | 07-08-2010 |
| 20100172079 | DISPLAY CONTROL DEVICE AND COMPUTER HOST HAVING THE SAME - A display control device and a computer host having the display control device are disclosed. The display control device is disposed in a host case of the computer host, and it includes a body including a control circuit electronically connected to the computer host, a control panel electrically connected to the control circuit, and a pivot unit connected to the body and the control panel to change the surface of the control panel between a close state and an open state relative to the host case. In addition, the computer host is controlled via an operating unit on the control panel. | 07-08-2010 |
| 20100171474 | TRANSIENT VOLTAGE COMPENSATION APPARATUS AND POWER SUPPLY USING THE SAME - A transient voltage compensation apparatus and a power supply using the same are provided. The power supply mainly uses a compensation circuit coupled between an input terminal and an output terminal of a power converter. When a load of the power supply is switched in a very short time, a power coupled to the compensation circuit is retrieved to compensate the output of the power supply, such that the output voltage is kept steady, and the transient response of the power supply is increased. | 07-08-2010 |
| 20100169900 | System and Method for Driving Hardware Device and Processing Data - A system for driving a hardware device and processing data and a method thereof are provided. The system includes a storage unit, a processor, and the hardware device. The storage unit stores a multimedia application interface, a virtual window driving model (WDM) interface, and a multimedia application. The processor is electrically connected with the storage unit and used for executing a multimedia application. The hardware device receives or outputs first format data. When the multimedia application and the hardware device are active, the multimedia application interface and the virtual WDM interface are taken as communication interfaces between the multimedia application and the hardware device, and the virtual WDM interface converts the first format data to second format data and transmits the second format data to the multimedia application via the multimedia application interface, and the second format data is processed by the multimedia application. | 07-01-2010 |
| 20100169701 | COMPUTER SYSTEM CAPABLE OF DYNAMICALLY MODULATING OPERATION VOLTAGE AND FREQUENCY OF CPU - A computer system capable of dynamically modulating an operation voltage and an operation frequency of a CPU comprises: a CPU from which a VID | 07-01-2010 |
| 20100167566 | Embedded Seat Slot Structure - An embedded seat slot structure is disposed at a device having an opening. The embedded seat slot structure includes a cover, an interlocking portion, and a base. The cover covers the opening. The interlocking portion is pivotally connected with the device via a first pivot. An end of the interlocking portion close to the first pivot is connected with the cover. The base is pivotally connected with the device via a second pivot. An end of the base far away from the second pivot is close to the interlocking portion. The base has a connector facing the opening. When the cover is opened, the interlocking portion is driven to rotate, an end far away from the first pivot pushes the base, and then the base is rotated to make the connector exposed at the opening. | 07-01-2010 |
| 20100164460 | APPARATUS FOR AUTO-REGULATING INPUT POWER SOURCE OF DRIVER - An apparatus for auto-regulating the input power source of a driver is provided. The apparatus includes a load detector and a controller. The load detector detects a load current and outputs a detection signal according to the load current. The controller is coupled to the load detector and receives the detection signal. The controller provides an operation voltage between a first voltage and a second voltage, wherein the first voltage is lower than the second voltage. The operation voltage is supplied to the driver and regulated flexibly according to different load demand. In the light loading, the device for auto-regulating the input power source can improve the use efficiency of electric power. | 07-01-2010 |
| 20100164452 | CURRENT REGULATOR - A current regulator includes a first switch, a second switch, a first current detecting circuit, a second current detecting circuit and a control circuit. Both of the first and second current detecting circuits detect the current of corresponding power route. The control circuit controls the first and the second switches on the route to be turned on or turned off according to detecting signals, and regulates to keep the wiring current in balance. | 07-01-2010 |
| 20100163317 | ELECTRONIC DEVICE AND LIGHT EMITTING TOUCHPAD THEREOF - A light emitting touchpad and an electronic device are provided. The light emitting touchpad disposed at a main body of the electronic device includes a light emitting module, a touch control module and a controller. The light emitting module includes a light guiding plate and multiple light emitting elements. The light guiding plate includes multiple blocking walls and multiple light guiding portions. The blocking walls and the light guiding portions are interlacing with each other. Each of the light guiding portions has an incident side. The light emitting elements are disposed beside the incident sides of the light guiding portions. The touch control module is coinciding with the light guiding plate. The controller electrically connected with the light emitting elements and the touch control module controls at least part of the light emitting element to emit light according to an instruction detected by the touch control module. | 07-01-2010 |
| 20100162597 | IDENTIFICATION MODULE FOR FACILITATING INSTALLATION OF FUNCTIONAL COMPONENT - An identification module for facilitating installation of a functional component includes a circuit board having a first connecting portion, a first functional component, a first primary label disposed on the first connecting portion and a first subsidiary label disposed on the first functional component, wherein the first subsidiary label and the first primary label respectively have two first identifying symbols corresponding to each other. With intuitional identify the first identifying symbols, a correlation between the first functional component and the first connecting portion is easily cognized, therefore facilitates installation and increase efficiency and yield thereof. | 07-01-2010 |
| 20100162234 | METHOD FOR INSTALLING APPLICATION AND COMPUTER SYSTEM THEREOF - The invention relates to a method for installing an application used in a computer. The computer includes a user information reading program, and the method includes the steps as follows. An application is downloaded to the computer, and the application includes a piece of first user information. The user information reading program reads the first user information included in the application after the application is downloaded, and the application is installed according to the first user information. | 06-24-2010 |
| 20100162010 | SWITCHING POWER CIRCUIT AND COMPUTER SYSTEM - The invention relates to a switching power circuit connected to a motherboard of a computer system. The switching power circuit includes a PWM circuit and a snubber circuit. The PWM circuit includes a phase terminal, and it may output an output voltage to the motherboard via the phase terminal. The snubber circuit includes a zener diode. A negative terminal of the zener diode is connected to the phase terminal, and a positive terminal is connected to the ground terminal. The level of a breakdown voltage of the zener diode is equal to the level of the output voltage in a steady state. | 06-24-2010 |
| 20100156327 | Portable Electronic Device with Touch Illumination Function and Touch Illumination Method Thereof - A portable electronic device with a touch illumination function and a touch illumination method thereof are provided. The portable electronic device with the touch illumination function includes an input module, a touch sensor, and an illumination module. The touch sensor is disposed around the input module, senses a touch motion of the input module, and generates a touch signal according to the touch motion. The illumination module is disposed around the input module, coupled with the touch sensor, and controls the illumination module to generate a light source to illuminate the input module according to the touch signal. | 06-24-2010 |
| 20100151912 | Electronic Device - An electronic device including a first body, a second body, an elastic component and a flexible cable is provided. The first body has a first protrusion and a hole penetrating the first protrusion. The second body is connected to the first body along the direction of a sliding path. The elastic component is disposed between the first body and the second body and has a first fixing portion and a second fixing portion. The first fixing portion is fixed on the first protrusion. The second fixing portion is fixed on the surface of the second body towards the first body. The flexible cable located between the first body and the second body has a first connecting end and a second connecting end. The first connecting end passes through the hole and is electrically connected to the first body. The second connecting end is electrically connected to the second body. | 06-17-2010 |
| 20100149122 | Touch Panel with Multi-Touch Function and Method for Detecting Multi-Touch Thereof - A touch panel with a multi-touch function and a method for detecting a multi-touch thereof are provided. The touch panel includes transparent conductive substrate, a transparent conductive film, first conducting wires, second conducting wires and a main detecting module. The transparent conductive film is disposed on the transparent conductive substrate. The two first conducting wires and second conducting wires are disposed at four corresponding sides of the transparent conductive substrate, to provide a constant voltage. A dividing voltage corresponding to the constant voltage is generated while the transparent conductive film is touched to conduct the transparent conductive film and transparent conductive substrate. The main detecting module obtains a touch resistance value based on the constant voltage and the dividing voltage, compares the touch resistance value with a preset resistance value and determines that a multi-touch mode is executed when the touch resistance value is less than the preset resistance value. | 06-17-2010 |
| 20100142147 | Electronic Device and Heat Dissipating Module Thereof - An electronic device including a circuit board and a heat dissipating module is provided. The circuit board has a thermal source. The heat dissipating module is disposed on the thermal source and has a heat conducting unit, a first heat dissipating unit and a second heat dissipating unit. The heat conducting unit has a heat conducting plate and a heat pipe. A first surface of the heat conducting plate contacts the thermal source. A first end of the heat pipe is connected to the heat conducting plate. The first heat dissipating unit is connected to a second end of the heat pipe. The second heat dissipating unit is movably disposed on a second surface of the heat conducting plate. The heat dissipating module in the invention can achieve the dual thermal dissipation efficiency via the different cooling modes so as to satisfy the heat dissipating requirement of high speed processors. | 06-10-2010 |
| 20100134377 | PLANAR ANTENNA - A planar antenna including a substrate, multiple antenna bodies and a metal layer is provided. The antenna bodies are disposed at a surface of the substrate, and the metal layer is disposed at another surface of the substrate. The metal layer has multiple slots which interlace with the antenna bodies. The antenna bodies are partially corresponding to the metal layer and used to cooperate with a communication system which can perform a multi-path transmission to send and receive electromagnetic signals for a multiple MIMO system simultaneously. | 06-03-2010 |
| 20100128352 | LIGHT-GUIDING PLATE AND MANUFACTURING METHOD THEREOF - The invention discloses a light-guiding plate and a manufacturing method thereof. The light-guiding plate includes a light-guiding substrate, a first shielding layer, and a second shielding layer. The light-guiding substrate has a first surface and a second surface opposite to the first surface. The first shielding layer is disposed on the first surface and includes a first light-transmitting portion. The second shielding layer is disposed on the second surface and includes a second light-transmitting portion. Thereby, light emitted from a light source could pass through the first light-transmitting portion, the light-guiding substrate, and the second light-transmitting portion, so that a light-halo phenomenon does not occur on the light-guiding plate. | 05-27-2010 |
| 20100128113 | Computer Device Capable of Providing Stereoscopic Image - A computer device capable of providing a stereoscopic image is provided. The compute device includes a host, a display, and a stereoscopic display film. The host reads an image data having 3D information. The display is connected with the host. The display displays an image converted from the image data. The display has a fixing element. The stereoscopic display film is detachably fixed at front side of the display via the fixing element, and the image is converted to a stereoscopic image with a stereoscopic effect. | 05-27-2010 |
| 20100127969 | Non-Contact Input Electronic Device and Method Thereof - A non-contact input electronic device and a method thereof are disclosed. The non-contact input electronic device includes a display module, sensors and a control module. A plurality of sensors are disposed around the display module, respectively, to sense a non-contact input motion. The control module is coupled to the sensors, and it senses a moving order of the non-contact input according to the sensors, generates an input command corresponding to the moving order and executes the input command. | 05-27-2010 |
| 20100126709 | Heat Dissipating Module - A heat dissipating module is provided. The heat dissipating module includes a first heat dissipating unit and a second heat dissipating unit. The first heat dissipating unit has a first connecting portion. The second heat dissipating unit has a second connecting portion corresponding to the first connecting portion. The second connecting portion and the first connecting portion are connected to each other tightly. | 05-27-2010 |
| 20100125724 | COMPUTER DEVICE HAVING INITIALIZATION SETTING FUNCTION AND METHOD FOR MAKING INITIALIZATION SETTING FOR COMPUTER - A computer device having an initialization setting function and a method for making an initialization setting for a computer are provided. The computer device includes a BIOS, a button which generates a pressing frequency or a pressing time when it is pressed and a main body interface unit connected to the button or the BIOS to transmit signals. The main body interface unit generates a corresponding operation instruction according to the pressing frequency or the pressing time and makes the BIOS execute the operation instruction. | 05-20-2010 |
| 20100118499 | ELECTRONIC APPARATUS AND INPUT DEVICE THEREOF - The invention discloses an electronic apparatus comprising a casing with an input device. The input device comprises a circuit board, a first input module, a fixing module and a second input module. The first input module is disposed on the circuit board and comprises a first fixing portion. The fixing module comprises a first opening, a first accommodating space and a plurality of second fixing portions. The fixing module is disposed on the circuit board. The first input module is disposed in the first accommodating space and protrudes from the first opening. Those second fixing portions are against the first fixing portion to fix the first input module. The second input module is disposed on the fixing module and comprises a second opening. The first input module is exposed from the second opening. Furthermore, the fixing module comprises a second accommodating space for accommodating electronic components on the circuit board. | 05-13-2010 |
| 20100117984 | RESISTIVE TOUCH PANEL - A resistive touch panel includes a first-direction first electrode group and a first-direction second electrode group. The first-direction first electrode group includes multiple electrodes having a first electrode with one unit length, a last electrode with one unit length or two unit length and the other electrodes with two unit length. The first-direction second electrode group includes multiple electrodes having a last electrode with one unit length or two unit length and the other electrodes with two unit length. Wherein, two ends of multiple first-group strip-shaped layers are connected to the first-direction first electrode group and the first-direction second electrode group. | 05-13-2010 |
| 20100117983 | RESISTIVE TOUCH PANEL AND METHOD FOR DETECTING TOUCH POINTS THEREOF - A resistive touch panel and a method for detecting touch points on the resistive touch panel are provided. The method includes steps as follows. The whole area of a touch panel is detected and a first touch point position is calculated during a touch point detecting procedure. The partial area of the touch panel including the first touch point position is detected and a second touch point position is calculated during a touch point verifying procedure. When the first touch point position and the second touch point position overlap each other, a single touch point is determined. When the first touch point position and the second touch point position do not overlap each other, multiple touch points are determined. | 05-13-2010 |
| 20100117976 | RESISTIVE TOUCH PANEL - A resistive touch panel including a first-direction first electrode group and a first-direction second electrode group is provided. The first-direction first electrode group includes an electrode having N unit length. The first-direction second electrode group includes N electrodes each of which has one unit length. Two ends of multiple first-group strip-shaped layers are connected between the first-direction first electrode group and the first-direction second electrode group. | 05-13-2010 |
| 20100116561 | RESISTIVE TOUCH PANEL - A resistive touch panel includes a first-direction first electrode group and a first-direction second electrode group. The first-direction first electrode group includes multiple electrodes having sequentially arranged and alternate one unit length and two unit length. The first-direction second electrode group includes multiple electrodes having sequentially arranged and alternate two unit length and one unit length. Two ends of multiple first-group strip-shaped ITO layers in the first direction are connected between the first-direction first electrode group and the first-direction second electrode group. | 05-13-2010 |
| 20100115300 | METHOD AND DEVICE FOR ADJUSTING CLOCK FREQUENCY AND OPERATING VOLTAGE OF COMPUTER SYSTEM - A frequency and voltage adjusting method is provided for adjusting a clock frequency or an operating voltage of a first component of a computer system. Firstly, a control function of a computer keyboard is enabled. Then, an initiating signal is generated by the computer keyboard. After the initiating signal is received, a control key of the computer keyboard is depressed to generate a frequency-increasing signal, a frequency-decreasing signal, a voltage-increasing signal or a voltage-decreasing signal. The clock frequency is increased according to the frequency-increasing signal. The clock frequency is decreased according to the frequency-decreasing signal. The operating voltage is increased according to the voltage-increasing signal. The operating voltage is decreased according to the voltage-decreasing signal. | 05-06-2010 |
| 20100115108 | WIRELESS DEVICE AND METHOD FOR AUTOMATICALLY ESTABLISHING WIRELESS CONNECTION - The invention discloses a wireless device and a method for automatically establishing a wireless connection. The wireless device is selectively connected to the information providing device. The information providing device stores setting information relative to a wireless network. The wireless device comprises a wireless interface and a first wired interface. The information providing device comprises a second wired interface. When the first wired interface of the wireless device is coupled to the second wired interface of the information providing device, alternatively, the information providing device automatically provides the setting information to the wireless device, or the wireless device actively gathers the setting information from the information providing device. After fetching the setting information, the wireless device utilizes the setting information to connect the wireless network via the wireless interface. | 05-06-2010 |
| 20100110625 | FOLDABLE MOBILE COMPUTING DEVICE AND OPERATING METHOD OF THE SAME - A foldable mobile computing device and the operating method are disclosed, wherein the foldable mobile computing device comprises a first main-body, a second main-body and a pivotal axis. The first main-body has a first surface with a display unit mounted thereon and a second surface; the second main-body has a fourth surface and a third surface having a touch interface set thereon functioning as a keyboard when the foldable mobile computing device is operated with a keyboard input paradigm; and the pivot axis couples the first main-body and the second main-body. When the second surface and the fourth surface are clapped together, the foldable mobile computing device is operated with a non-keyboard input paradigm; and when the first surface and the third surface are driven to form an angle values in a certain range, the non-keyboard input paradigm is shifted to the keyboard input paradigm. | 05-06-2010 |
| 20100104195 | Method for Identifying Dimensions of Shot Subject - The present invention relates to a method for identifying dimensions of shot subject, implemented on an identification system including a photo shooting unit capable of adjusting focal lengths. The method includes steps of using the photo shooting unit to focus on plural positions respectively having different field depths on a shot subject and respectively capture a image thereof, determining whether resolutions of the captured images are same, and if so, the shot subject is a two dimensional object, otherwise, the shot subject is a three dimensional object. | 04-29-2010 |
| 20100102687 | ELECTRONIC-DEVICE CASING AND ELECTRONIC APPARATUS - The invention discloses a side plate of an electronic-device casing including a side plate assembled to a side portion of a casing. The side plate includes a plate member, a first engagement member, a second engagement member, a plurality of linkages, and an actuating member. The first and the second engagement members are moveably disposed on the plate member respectively along a first direction and a second direction. The linkages are pivotally engaged with the plate member and are moveably engaged with the first and the second engagement members. The actuating member is moveably engaged with the linkages. When the actuating member rotates, the actuating member drives the linkages to rotate so that the first and the second engagement members are driven to move relatively to the plate member respectively along the first direction and the second direction to be engaged with the side portion or disengaged from the side portion. | 04-29-2010 |
| 20100100769 | POWER ON SELF TEST DEVICE AND COMPUTER SYSTEM APPLYING THE SAME - A power on self test (POST) device and a computer system applying the same are disclosed, wherein the POST device comprises a micro controller and a displaying unit. The micro controller is embedded on a motherboard of the computer system for receiving a plurality of POST codes generated by the computer system during a booting procedure and transforming the POST codes into a displaying signal. The displaying unit which is capable for receiving and showing the displaying signal is connected to the micro controller through a flexible line. | 04-22-2010 |
| 20100100720 | COMPUTER SYSTEM HAVING DUAL BIOS PROGRAM PROTECTING FUNCTION AND CONTROL METHOD THEREOF - A dual BIOS program protecting method is provided for protecting a first BIOS program and a second BIOS program of a computer system. Firstly, a flag is switched from a first status to a second status during the refreshing of the first BIOS program. If the first BIOS program is successfully refreshed, the flag is switched from the second status to the first status. If the flag is in the second status when the computer system is booted, a first control signal is generated and the second BIOS program enters a write protection mode according to the first control signal. | 04-22-2010 |
| 20100099016 | ELECTRONIC DEVICE - An electronic device including a main body, a battery and a back cover is provided. The main body has a disposing space, a plurality of first terminals and a push element. The first terminals and the push element are disposed on two sides of the disposing space respectively. The battery is disposed in the disposing space. The battery has a plurality of second terminals used for contacting the first terminals. The back cover wedges the main body to cover the disposing space. The back cover has a bump on a surface toward the disposing space. During the process that the back cover is sliding along a first direction to wedge the main body, the bump pushes the push element, such that the push element pushes the battery to approach the first terminals. | 04-22-2010 |
| 20100097357 | COMPUTER AND METHOD FOR CONTROLLING EXTERNAL DISPLAY DEVICE - A computer has a hardware layer module, a driver layer module, and an application layer module. The hardware layer module has a number of interface ports, and a preset interface port of the interface ports is coupled with the external display device. When the external display device is coupled to the hardware layer module via the preset interface port, the driver layer module outputs a notify message to the application layer module and controls the hardware layer module to read hardware information of the external display device. In addition, upon receiving the notify message, the application layer module can read the hardware information from the hardware layer module via the driver layer module and control the driver layer module to provide multiple displaying modes to the hardware layer module according to the hardware information. Thus, the external display device is enabled to display a video in a suitable displaying mode. | 04-22-2010 |
| 20100097337 | METHOD FOR OPERATING PAGE AND ELECTRONIC DEVICE - A method for operating a page and an electronic device are provided. In the method, touch signal is received first via a touch screen. Then, if the time for which the touch signal keeps at a location of the touch screen reaches a preset time is determined. If the time for which the touch signal keeps at the location reaches the preset time, a moving track formed by the touch signal is captured, and a page displayed on the touch screen is operated according to the type of the moving track. In the method, whether the touch signal of the user is responded depends on the time of the touch signal. Consequently, the inconvenience caused by unintentional touch can be avoided, and the user can achieve the operation of the page by simple touch signal. | 04-22-2010 |
| 20100091456 | COMPUTER CASING - A computer casing including a main casing, a cover, a fluid cylinder and a first connecting element is provided. The main casing has a front panel. The fluid cylinder with a rod is disposed in the main casing. The rod is suitable for moving between a first position and a second position. The first connecting element has a first end, a second end and a pivoted portion. The first end connects to the rod, and the second end connects to the cover. The pivoted portion is located between the first end and the second end, and the first connecting element is pivotally connected to the main casing via the pivoted portion. When the rod locates at the first position, the cover is substantially meeting the front panel. When the rod locates at the second position, the cover is far away from the front panel. | 04-15-2010 |
| 20100091196 | METHOD AND MODULE FOR REGULATING SATURATION DEGREE - The invention relates to a method and module for regulating saturation degree. In this method, a curvature of a specific function in all position is regulated by a saturation parameter to obtain a regulated function. A color input signal is substituted to the regulated function to calculate a color output signal corresponds to the color input signal. | 04-15-2010 |
| 20100091044 | METHOD AND MODULE FOR REGULATING LUMINANCE - The invention relates to a method and a module for regulating luminance. In this method, a gray-level input signal is received and a power operation is performed on the gray-level input signal by a gamma parameter to obtain a first regulation scale. Then, the gray-level input signal is regulated according to the first regulation scale to obtain a gray-level output signal. | 04-15-2010 |
| 20100091043 | METHOD AND MODULE FOR REGULATING COLOR DISTRIBUTION - The invention relates to a method and module for regulating color distribution. In this method, a reference point in a first gamut and a second reference point in a second gamut are found, and then the first gamut is converted to the second gamut based on the first and second reference point. | 04-15-2010 |
| 20100090970 | ELECTRONIC APPARATUS WITH TOUCH FUNCTION AND INPUT METHOD THEREOF - An electronic apparatus with a touch function includes a screen and an input device. The input device includes a transparent plate and a signal detector. The transparent plate and the signal detector are disposed on the screen, and the signal detector is electrically coupled to the electronic apparatus through a connecting interface. The signal detector has a detecting range on the transparent plate and detects a location of a target object located within a detecting range by a non-touch detecting way to generate a first coordinate data, such that the electronic apparatus controls an operation thereof according to the first coordinate data. | 04-15-2010 |
| 20100083467 | Portable Electronic Device and Hinge Module Thereof - A portable electronic device includes a main portion, a display portion and a hinge module. The display portion is pivotally connected with the main portion by the hinge module. A first hinge member has one end secured to the main portion. A second hinge member has one end, pivotally connected with the other end of the first hinge member, and the other end secured to the display portion, wherein the second hinge member comprises a guide slot. A resilient member is disposed around the other end of the first hinge member. The resilient member includes a fastening end and an actuation end. The fastening end is secured to the first hinge member. The actuation end is disposed within the guide slot of the second hinge member. The guide slot is operable to drive the actuation end so as to deform the resilient member. | 04-08-2010 |
| 20100082967 | METHOD FOR DETECTING MEMORY TRAINING RESULT AND COMPUTER SYSTEM USING SUCH METHOD - A method for detecting a memory training result includes the following steps. Firstly, a computer system is booted. Then, a memory training program included in a basic input output system of the computer system is executed, thereby obtaining a plurality of reading time parameters and a plurality of writing time parameters. Afterwards, the reading time parameters and the writing time parameters are recorded into a non-volatile memory. The computer system includes a central processing unit, a memory device, a chipset, a basic input output system, and a non-volatile memory. The memory device includes a memory module. The chipset is connected to the memory module and the central processing unit, and includes a memory controller. The basic input output system is connected to the chipset and includes a memory training program. The non-volatile memory is connected to the chipset. | 04-01-2010 |
| 20100082956 | BIOS PARAMETER ERASING METHOD AND APPARATUS APPLIED TO COMPUTER SYSTEM - A computer system includes a triggering device; and a motherboard, connected to the triggering device, further comprising: a memory stored with a setting parameter of a basic-input-output-system; and a counter connected between the triggering device and the memory; wherein an erasing signal, for erasing the memory, is outputted to the memory from the counter according to a triggering signal outputted from the triggering device while a boosting procedure cannot be successfully executed by the computer system. | 04-01-2010 |
| 20100077443 | Electronic System and Method for Driving Electronic Device - An electronic system and a method for driving an electronic device are disclosed. The method for driving the electronic device includes steps as follows. A storage medium is provided. The storage medium has a file system accessible by a BIOS and stores program codes for driving the electronic device. Then, the electronic device is driven by a driver stored in the storage medium. Afterwards, stream data transmitted by the electronic device is received and outputted. | 03-25-2010 |
| 20100077235 | MOBILE COMMUNICATION DEVICE AND CONTROLLING METHOD THEREOF - A mobile communication device includes a control circuit unit, a first interface, a status change detecting circuit, and an embedded controller. The control circuit unit is operated in either a normal working mode or a power-saving mode. The first interface is connected with the data card and the control circuit unit. The status change detecting circuit is connected with the first interface. The embedded controller is connected with the status change detecting circuit and the control circuit unit. If the control circuit unit is operated in the power-saving mode and the data card is switched from a standby status to a working status, the data card generates a status-changing signal to the status change detecting circuit. In response to the status-changing signal, the control circuit unit is controlled to be switched from the power-saving mode to the normal working mode by the embedded controller. | 03-25-2010 |
| 20100077200 | METHOD AND APPARATUS FOR SWITCHING PERFORMANCE - A method and an apparatus for switching performance are provided. The method includes: providing a performance adjustable circuit working at a specific threshold frequency; determining a working power supply of the performance adjustable circuit; when the working power supply is higher or lower than a specific threshold level range corresponding to the specific threshold, adjusting the performance adjustable circuit to work at another specific threshold frequency. | 03-25-2010 |
| 20100077192 | COMPUTER, BOOTING SOFTWARE PRODUCT AND COMPUTER BOOTING METHOD - A computer includes an application system, a storage device and a basic input output system (BIOS). The application system can be respectively coupled to the storage device and the BIOS, set at least a multimedia file as a preset playing file according to an input instruction and store the preset playing file into the storage device. The application system can further generate a log file according to the input instruction and the storage position of the preset playing file, wherein the log file is sent to the BIOS. The BIOS has a file access module, so that the BIOS can acquire the preset playing file from the storage device according to the log file for playing during booting the computer. | 03-25-2010 |
| 20100075519 | CARD FIXING MODULE - A card fixing module for fixing a card is provided. The card fixing module comprises a housing, a card holder and an elastic element. The housing comprises an opening and a through hole, wherein the through hole corresponds to the opening. The card holder comprises a body portion, an abutting portion and a post, wherein the abutting portion is connected to the body portion, the post is connected to the body portion, the post passes through the through hole, the card holder is moved between a first position and a second position, and wherein when the card holder is in the first position, the abutting portion abuts the housing, and the card is received in the housing. The elastic element is telescoped on the post, an end of the elastic element contacts the housing, and the other end of the elastic element contacts the body portion, wherein the elastic element applies an elastic force to the card holder to move the card holder from the first position to the second position to push the card out of the opening. | 03-25-2010 |
| 20100073857 | FOLDABLE ELECTRONIC DEVICE AND PIVOT APPARATUS THEREOF - A pivot apparatus adapted to connect a host and a display includes a rotary base having a first part and a second part, a connecting plate, a pivot component, a first connecting rod and a hook. The first part is embedded at the host. The second part has a rotary shaft embedded at a first edge of the connecting plate. The pivot component is pivotally connected between a rear surface of the display and a second edge of the connecting plate. The first connecting rod is slidably disposed at the connecting plate and has at least a locking hole. The hook is disposed at the rear surface and passes through the connecting plate to be slidably disposed in the locking hole. The hook is used to interfere with the first connecting rod to restrict the rotation of the display by the pivot component relative to the connecting plate. | 03-25-2010 |
| 20100073314 | PORTABLE COMPUTER AND TOUCH INPUT DEVICE - The invention discloses a portable computer comprising a host, a touch input device disposed in the host, and a displayer pivoted on the host. The touch input device comprises a touch module, a switch and a controller. The controller is coupled to the touch module and the switch. The touch module is for performing a first touch function or a second touch function and for displaying a first touch pattern or a second touch pattern correspondingly. The switch drives the controller to control the touch module to perform the first touch function or the second touch function and control the touch module to display the first touch pattern or the second touch pattern correspondingly. | 03-25-2010 |
| 20100072335 | FIXING DEVICE - A fixing device is provided. The fixing device is fixed to a surface, comprising a sucker, a rack, a gear, a transforming unit and a limiting unit. The rack is connected to the sucker. The gear is engaged to the rack. The transforming unit is connected to the gear. The transforming unit rotates the gear to move the rack between a first position and a second position. The rack pushes the sucker to apply a suction force to the surface when the rack is in the first position, and the suction force of the sucker is released when the rack is in the second position. The limiting unit is connected to the rack to restrict the rack. | 03-25-2010 |
| 20100070694 | COMPUTER SYSTEM HAVING RAM SLOTS WITH DIFFERENT SPECIFICATIONS - A computer system is able to adopt a RAM module belonged to a first specification with a RAM slot belonged to a second specification. The computer system comprises: a RAM module belonged to the first specification, a RAM sot belonged to the second specification, and a RAM controller connected to the RAM slot. The data, derived from the RAM module and only existed in the first specification, is transmitted to the RAM controller via the N/A pins of the RAM slot when the RAM module is plugged in the RAM slot. | 03-18-2010 |
| 20100068920 | Cable Collector of Power Supply Apparatus - A cable collector of a power supply apparatus is provided. The power supply apparatus includes a power adaptor, a cable, and a cable collector. One side of the cable is connected with the power adaptor. The cable collector includes a first board, a first power connector, and two first blocking boards. The first board is connected with a first surface of the power adaptor. The first power connector is formed on the first board. The first board is connected with the power adaptor via the first power connector. The two first blocking boards are formed on two sides of the first board. | 03-18-2010 |
| 20100067204 | ELECTRONIC DEVICE - An electronic device includes a housing, a circuit board, a switch, and a side key. The housing has a plurality of side walls. The circuit board is disposed in the housing. The switch is disposed at an inner surface of the housing relatively close to the circuit board. The side key disposes through one of the side walls, and the location of the side key is corresponding to the switch. When the side key is pressed, the side key contacts the switch to make the switch electrically connected with the circuit board. | 03-18-2010 |
| 20100067187 | MOTHERBOARD - A motherboard is provided. The motherboard includes a chipset, a memory module slot, a bridge device, a plurality of first conducting wires and a plurality of second conducting wires. The first conducting wires are coupled between the chipset and the bridge device. The second conducting wires are coupled between the memory module slot and the bridge device. When the bridge device provides a Nth route set, the motherboard supports a Nth standard memory module inserted the memory module slot. The Nth route set is electrical connected between a Nth wire group of the first conducting wires and a Nth wire group of the second conducting wires, wherein N is a natural number. Further, transmission quality of signals is increased. | 03-18-2010 |
| 20100066329 | SUPPLY WITH FREQUENCY CONVERSION FUNCTION AND COMPUTER SYSTEM THEREOF - The invention discloses a power supply with a frequency conversion function. The power supply is connected with a motherboard. The power supply includes a pulse width modulation (PWM) controller, a direct current-direct current (DC-DC) converter, and a switch resistor modulation circuit. The PWM controller generates a PWM signal. The DC-DC converter is connected with the PWM controller and the motherboard, and it generates a plurality of voltages to the motherboard after it receives the PWM signal. The switch resistor modulation circuit provides a first resistance value and a second resistance value switched to correspondingly generate a first switching frequency or a second switching frequency. The second resistance value is larger than the first resistance value. The second switching frequency is smaller than the first switching frequency. | 03-18-2010 |
| 20100064196 | DATA PROCESSING SYSTEMS AND METHODS FOR LOADING DATA FROM NON VOLATILE MEMORY TO A MEMORY - A data processing method for loading data from a non volatile memory to a memory is disclosed. A template data and a data block corresponding thereto in the non volatile memory are loaded to a buffer. A reference value of the template data and a corresponding reference value of the data block are compared to determine whether the reference value and the corresponding reference value are matched. If not, a modification algorithm is performed to adjust the data format of the loaded data block based on the reference value of the template data. Then, system related information is generated and stored to the memory according to data in the template data and the adjusted data block in the buffer. | 03-11-2010 |
| 20100064127 | METHOD FOR UPDATING BASIC INPUT/OUTPUT SYSTEM AND METHOD FOR REPAIRING THEREOF - The invention relates to a method for updating a basic input/output system (BIOS) and method for repairing the BIOS. A part of a program code of the BIOS is stored in a backup memory block in advance. If the BIOS fails to update, the backup program code can be adopted to start up a computer system and then the BIOS will be repaired. | 03-11-2010 |
| 20100061657 | METHOD AND DEVICE FOR STABILIZING IMAGE AND METHOD FOR TRANSMITTING AND RECEIVING IMAGE USING THE SAME - A method and a device for stabilizing an image, a method for transmitting and receiving the image using the same are provided. In the method for stabilizing the image, a face detection step is performed on the image first to obtain a face area in the image. Then, the size and position of the face area are stabilized, and thus the problem that the face shakes in the image is solved. | 03-11-2010 |
| 20100061045 | ELECTRONIC DEVICE AND ENGAGING STRUCTURE THEREOF - The invention discloses an electronic device and an engaging structure thereof. The electronic device comprises a first casing and a second casing. The first casing comprises a plate portion and a plurality of hooks. Each hook is located on the plate portion. The second casing comprises a first side portion, a second side portion, an engaging portion, a first rib and a second rib. The engaging portion is between the first and the second side portions and comprises a plurality of recesses. Each recess is engaged with one of the hooks and has a front edge. A gap is between one end of the hook and the front edge of the recess. The first and second ribs are respectively located on the first and the second side portions. The plate portion is disposed on the first and second ribs. The hook can be detached from the recess by the gap. | 03-11-2010 |
| 20100060379 | DELAY LINE FOR PRINTED CIRCUIT BROAD - A delay line for a printed circuit board (PCB) is disclosed. The delay line includes a first straight line, a second straight line and a third straight line. The second and third straight lines are respectively disposed at two sides of the first straight line. The first, second and third straight lines are parallel to each other and form a delay path. The current direction of the second straight line is opposite to that of the third straight line. | 03-11-2010 |
| 20100060221 | FAN MODULE AND SYSTEM - A fan module, especially a fan module which may reduce a rotating speed of a fan automatically when an object with static electricity gets into the fan is provided. The fan module includes a frame, a fan, an electrostatic induction unit and a controller. The fan is disposed in the frame, and the electrostatic induction unit is disposed on the frame and adjacent to the fan. The controller is electrically coupled to the electrostatic induction unit. When an object with static electricity gets into the electrostatic induction unit, the electrostatic induction unit outputs a sensing value to the controller. The controller determines whether to reduce the rotating speed of the fan according to the sensing value. | 03-11-2010 |
| 20100059354 | KEYBOARD AND ELECTRONIC DEVICE - A keyboard and an electronic device are provided. The electronic device includes a host, a display module and a keyboard. The display module is electrically connected to the host. The keyboard is electrically connected to the host. The keyboard includes a circuit membrane, a lighting film and a plurality of keycaps. The circuit membrane has a plurality of key contacts. The circuit membrane and the lighting film are stacked, and the lighting film emits light with different wavelengths according to different voltages applied thereon. The keycaps are disposed on the circuit membrane and the lighting film and located above the key contacts. | 03-11-2010 |
| 20100058066 | METHOD AND SYSTEM FOR PROTECTING DATA - A method and a system for protecting data are provided. When a computer system is powered on, a verification code is compared with a predetermined verification code. If the verification code matches the predetermined verification code, an encrypted configuration data stored in a configuration data block of a storage device is decrypted with the verification code to obtain an original configuration data of the storage device. Thereby, data loss is effectively prevented and a data protection mechanism is provided. | 03-04-2010 |
| 20100057749 | METHOD FOR PLAYING E-MAIL - A method for playing an E-mail is provided. The E-mail is read in from a mail transmitting and receiving apparatus, and the E-mail includes a number of mail information fields. Further, an assigned filed data is checked, and at least one of the mail information fields is recorded in the assigned filed data. Moreover, according to the mail information field recorded in the assigned filed data, a mail message is extracted from a corresponding mail information field of the E-mail. In addition, the mail message is stored in a text temporary file. Further, the text temporary file is transformed into an audio data file for playing. | 03-04-2010 |
| 20100057343 | APPARATUS AND METHOD FOR DISPLAYING GPS INTERFACE - The invention provides an apparatus and a method for displaying a GPS interface. The apparatus of the invention includes a GPS module and a processing module. The GPS module is capable of generating a command and the GPS interface. Furthermore, the processing module is coupled to the GPS module for detecting the command and selectively displaying the GPS interface on a display according to the command. | 03-04-2010 |
| 20100055931 | ELECTRONIC DEVICE AND CONNECTOR AND CARD INSERTION METHOD THEREOF - A connector is provided. The connector is for connecting an electronic card. The electronic card comprises a first card side and a second card side, a first notch formed on the first card side, and a second notch formed on the second card side. The connector comprises a body, a first fixer and a second fixer. The body comprises a first side, a second side and a slot. The first fixer is disposed on the first side, wherein the first fixer pivots between a first orientation and a second orientation, and the first fixer abuts the first notch when the first fixer is in the first orientation. The second fixer is disposed on the second side, wherein the second fixer abuts the second notch via elastic force. | 03-04-2010 |
| 20100053913 | MOBILE COMMUNICATION DEVICE AND CARD SOCKET THEREOF - The invention discloses a card socket comprising a base, a first resilient member, a holder, a second resilient member and a driving rod. The base comprises a bottom surface and a side wall with a block portion. The first resilient member is disposed on the bottom surface. The holder is pivotally connected to the base and compresses the first resilient member. The holder comprises an accommodating space, and a card member is removably accommodated in the accommodating space. The second resilient member and the driving rod are also disposed in the accommodating space. The driving rod comprises a hook and a recess. The hook is against the second resilient member and is capable of driving the card member to move. The block portion restrains the driving rod on the base. Furthermore, the restriction between the driving rod and the block portion can be removed through the recess. | 03-04-2010 |
| 20100053877 | ELECTRONIC DEVICE - An electronic device is provided. The electronic device includes a first casing, a second casing, a plurality of connecting rods and a connecting part. The first casing has an upper surface, and an end of each of the connecting rods is connected to the second casing. The connecting part connected to the first casing has a first connecting portion and a second connecting portion having a lower surface and two corresponding side surfaces adjacent to the first connecting portion. The lower surface faces the upper surface of the first casing and is parallel with the upper surface. A runner is formed at each of the side surfaces, and the other ends of the connecting rods are slidingly disposed in the runners correspondingly to allow the second casing to move relative to the first casing via the runners of the connecting part and the connecting rods. | 03-04-2010 |
| 20100053100 | Navigation Display System - A navigation display system includes a navigation device, a projection module and a remote-controlled module. The navigation device has a screen. The projection module is pivotally connected with and rotatable relative to the navigation device to project an image displayed on the screen onto a projection screen. The remote-controlled module is disposed on a direction steering unit of a vehicle to control the navigation device. | 03-04-2010 |
| 20100052810 | ANTENNA CIRCUIT STRUCTURE AND ANTENNA STRUCTURE - An antenna circuit structure and an antenna structure are provided. The antenna structure includes an antenna circuit structure and a chip antenna. The antenna circuit structure includes a PCB and a feed-in point, an electrical point, a main circuit system and a matching circuit disposed on the PCB. Two electrical pins of the chip antenna are soldered in the feed-in point and the electrical point, respectively. The main circuit system is electrically connected to the feed-in point, and the matching circuit is electrically connected to the electrical point. Thus, the antenna structure can be easily calibrated to get preferable matching performance. | 03-04-2010 |
| 20100050212 | METHOD FOR DISPLAYING TELEVISION PROGRAM AND TELEVISION USING THE SAME - A method for displaying a television program and a television using the same are provided. In the method, a user's identity is identified first. Then, a television program in a predetermined channel is provided according to the user's identity. | 02-25-2010 |
| 20100050200 | PROGRAM INFORMATION PROMPTING METHOD AND APPARATUS AND TELEVISION SET USING THE SAME - A program information prompting method and apparatus and a television set using the same are provided. In the method, a user is identified at first. Then, a watching habit of the user is recorded. Next, program preference of the user is determined according to the watching habit. Afterwards, a prompt of related program information is given according to the user's program preference. | 02-25-2010 |
| 20100049997 | COMPUTER SYSTEM CAPABLE OF DYNAMICALLY MODULATING CORE-VOLTAGE AND CLOCK FREQUENCY OF CPU - A computer system capable of dynamically modulating a core-voltage and a clock frequency of a CPU is provided. The computer system includes a CPU capable of receiving a voltage and then generating a feedback voltage; a PWM controller capable of modulating and outputting the voltage in response to a compensated-feedback voltage, and capable of monitoring a real-time load of CPU and then generating a power monitor signal; an embedded controller for determining a power consumption of the CPU in response to the power monitor signal and then generating a control signal and a system interrupt notify signal; a voltage modulation unit capable of generating a compensate voltage in response to the control signal; a clock-frequency generator for generating a clock with a first frequency to the central processing unit; and, a BIOS for modulating the first frequency of the clock based on the system interrupt notify signal; wherein the compensated-feedback voltage is equal to the feedback voltage added to the compensate voltage. | 02-25-2010 |
| 20100049962 | METHOD FOR LOADING AND UPDATING CENTRAL PROCESSING UNIT MICROCODE INTO BASIC INPUT/OUTPUT SYSTEM - The present invention relates to a method for loading a central processing unit microcode into a basic input/output system and a method for updating the central processing unit microcode of the basic input/output system. A system management interrupt instruction is applied to inform the basic input/output system an address and a length of the central processing unit microcode. Then, the basic input/output system performs an interrupt instruction to load the central processing unit microcode to a specific block of the basic input/output system. | 02-25-2010 |
| 20100049961 | UPDATE METHOD FOR BASIC INPUT/OUTPUT SYSTEM AND UPDATE SYSTEM THEREOF - An update method for a basic input/output system (BIOS) and an update system thereof are provided. Firstly, a program code of a boot block included in a main BIOS block is executed to detect whether the main BIOS block is crashed. A program code of the BIOS is stored in the main BIOS block. A BIOS image file is searched from a storage device when the main BIOS block is crashed, which includes a program code of a graphical user interface (GUI) and a plurality of update files. The program code of the GUI is executed to display graphic updating information of the BIOS. One of the update files is selected by a control command to update the main BIOS block. Therefore, the needed update file can be selected to update the BIOS by graphically display the updating information of the bios, thereby improving the update efficiency and usage convenience. | 02-25-2010 |
| 20100046343 | FOLDABLE PORTABLE ELECTRONIC DEVICE AND SYSTEM AND METHOD FOR PROTECTING HARD DISK - A foldable portable electronic device, a system and a method for protecting a built-in hard disk thereof are disclosed. The foldable portable electronic device includes a display and a main body. The system includes a trigger, a lid switch, and a logic judgment module. When the foldable portable electronic device is away form a flat surface, the trigger generates a first signal; when the display is folded onto the main body, the lid switch generates a second signal. The logic judgment module determines the method to control and protect the hard disk in accordance with the first signal and the second signal. | 02-25-2010 |
| 20100045606 | PORTABLE COMPUTER - A portable computer including a host and an input device is provided. The host has a accommodating space and a first wireless transmission unit. The input device is detachably disposed in the accommodating space and has a touch pad, a plurality of control buttons and a second wireless transmission unit. The touch pad and the control buttons are electrically connected to the second wireless transmission unit. The second wireless transmission unit is used for performing wireless transmission with the first wireless transmission unit. | 02-25-2010 |
| 20100045540 | PLANAR ANTENNA AND WIRELESS COMMUNICATION APPARATUS - A planar antenna disposed on a plate having a first surface and a second surface is provided. The planar antenna includes a metal layer, an antenna body, a stepped impedance device, a coupling device and a matching device. The metal layer is disposed on the first surface and has a slot line exposing the first surface. The antenna body, the stepped impedance device, the coupling device and the matching device are disposed on the second surface. The antenna body is corresponding to a surrounding of the metal layer except a feed end thereof, the stepped impedance device and the matching device are corresponding to the metal layer, and the coupling device is corresponding to the slot line. The matching device is coupled between the coupling device and the feed end. The stepped impedance device has a transmission zero in a radio frequency band operated by the antenna body. | 02-25-2010 |
| 20100045347 | Power On Control Device and Method - A power on control device and method are used at an adaptor providing a constant voltage. The power on control device includes a first voltage converting circuit, a second voltage converting circuit, a third voltage converting circuit, and a comparison module. The first voltage converting circuit receives the constant voltage and generates a reference voltage. The second voltage converting circuit receives the constant voltage and generates operating voltages. The third voltage converting circuit receives the operating voltages and generates preparatory voltages corresponding to the operating voltages according to the operating voltages. The comparison module outputs a power good signal when all the preparatory voltages are larger than the reference voltage. | 02-25-2010 |
| 20100042861 | HOST, USB PORT MODULE, AND POWER MANAGEMENT METHOD THEREOF - A universal serial bus (USB) port module for connecting an electronic apparatus with a USB is provided. The USB port module includes a USB controller and a detection circuit. The USB controller is coupled to the USB. The detection circuit is coupled to at least one of a first data line and a second data line in the USB and outputs a voltage thereon. The USB controller is disabled when the first data line and the second data line are both at a low voltage level. The USB controller is enabled when at least one of the first data line and the second data line is at a high voltage level. | 02-18-2010 |
| 20100042859 | Computer having Power Saving State Control Function and Control Method Thereof - A computer has a plurality of sleeping modes to be switch directly. The power supply assemblies provide a plurality of power supplies to elements in the computer. The storage module is used to store executing data corresponding to each sleeping mode. The power management module is used to set the number of the power supply assemblies which need to be switched on in each sleeping mode. The control module determines the sleeping mode which is switched to according to a received trigger event and sends a first switching signal to the storage module to make the storage module store the executing data and a second switching signal to the power management module to make the power management module set the number of the power supply assemblies and switches the sleeping mode of the computer directly. | 02-18-2010 |
| 20100042769 | MOTHERBOARD AND INTERFACE CONTROL METHOD OF MEMORY SLOT THEREOF - The invention provides a motherboard and an interface control method of a memory slot thereof. The motherboard includes a plurality of slot groups, a bus, and an interface controller. Each of the slot groups includes a first memory slot and a second memory slot connected with the bus. The first memory slot and the second memory slot form two different access addresses. The interface controller transmits a plurality of pin control signals to the corresponding slot groups to make the two access addresses of the first memory slot and the second memory slot of a using slot group of the slot groups different from the two access addresses of the first memory slot and the second memory slot of each of the other slot groups. Then, the interface controller accesses the using slot group via the bus. | 02-18-2010 |
| 20100042710 | REMOTE MANAGEMENT OF COMPUTER SYSTEM - A computer system is remotely managed by a console. The computer system includes a central processing unit, a chipset, a network chip, an embedded controller and a basic input output system. The chipset communicates with the central processing unit. The network chip communicates with the chipset. The embedded controller communicates with the network chip and the chipset. The basic input output system communicates with the chipset. The embedded controller is connected to the Internet through the network chip to acquire a fixed IP address or a dynamic address, thereby exchanging data with the console through the Internet. | 02-18-2010 |
| 20100039763 | Portable Computer - A portable computer includes a host, a display portion and a plurality of functional modules. The display portion is pivotally connected with the host and has an accommodation concave space. Each of the functional modules has the same connecting structure to be engaged within the accommodation concave space. Either one of the functional modules is installed within the accommodation concave space. | 02-18-2010 |
| 20100039275 | COMPUTER SYSTEM, METHOD AND SYSTEM FOR CONTROLLING LIGHT SIGNAL - A method for controlling a light signal is provided. The method is suitable for a computer system. The method includes interrupting an original service of the light signal and obtaining the authority to control the light signal. The method also includes controlling the operation of the light signal according to a current status of the computer system. | 02-18-2010 |
| 20100035560 | APPARATUS AND METHOD FOR TRANSFORMING AND TRANSMITTING SIGNAL - A signal transforming and transmitting apparatus and a signal transforming and transmitting method are provided. The signal transforming and transmitting apparatus includes a processing chip, and a signal dividing/integrating unit. The processing chip defines a signal-download period and a signal-upload period according to a clock signal. The signal dividing/integrating unit is coupled to the processing chip, and is adapted for dividing a wired downloading signal from a wireless downloading signal transmitted from the base station during the signal-download period, and transmitting the wired downloading signal and the wireless downloading signal to corresponding downstream devices. The signal dividing/integrating unit is adapted for integrating a wired uploading signal and a wireless uploading signal into an integrated wireless uploading signal and transmitting the integrated wireless uploading signal to the base station, during the signal-upload period. In such a way, the present invention avoids the interference caused by overlaps between uploading and downloading operations. | 02-11-2010 |
| 20100033151 | MULTI-PHASE VOLTAGE REGULATOR MODULE AND METHOD CONTROLLING THE SAME - A multi-phase voltage regulator module connects to a central processing unit and is able to operate in one of a high-load mode and a low-load mode. The multi-phase voltage regulator module comprises: a pulse-width-modulation controller generating a plurality of phase-width-modulation signals; and, a plurality of phase circuits, each of which receives a corresponding one of the phase-width-modulation signals and generates a corresponding output current to the central processing unit; wherein a first portion of the phase circuits are activated when the multi-phase voltage regulator module is operated in the low-load mode at a first time, and, a second portion of the phase circuits are activated when the multi-phase voltage regulator module is operated in the low-load mode at a second time, the first portion being non-identical to the second portion. | 02-11-2010 |
| 20100027201 | SLIDING MECHANISM AND ELECTRONIC DEVICE USING THE SAME - The invention provides a sliding mechanism and an electronic device using the same. The sliding mechanism includes a bottom plate, a connection rod, a cover plate, an elastic member, and a connection member. Guiding sections are formed at two sides of the bottom plate, and the bottom plate has a first fastening hole and an arc-shaped groove. The connection rod has a first end and a second end. Sliding portions are formed at two sides of the cover plate to cooperate with the guiding sections to enable the cover plate to slide relative to the bottom plate, and the cover plate has a second fastening hole and a connection hole. The elastic member includes a third end and a fourth end. Furthermore, the connection member slidably fastens the fourth end of the elastic member and the second end of the connection rod to the arc-shaped groove through the connection hole. | 02-04-2010 |
| 20100023745 | MEMORANDUM-PRESENTING METHOD AND COMPUTER SYSTEM USING THE SAME - A memorandum-information presenting method and a computer system using the method are provided. The computer system allows the memorandum-information to be presented and/or edited during a booting procedure, for example, while executing BIOS codes, initializing various components, checking hardware, allocating resources, or assisting to load an operating system. Accordingly, a user may read or edit the information without waiting for the computer system to successfully enter an operating system. | 01-28-2010 |
| 20100020484 | Fixing Device - A fixing device for detachably fastening an electronic element inside thereof is described. Two fastening modules are respectively disposed on the two opposite inner walls of a housing. A positioning disk is rotatably connected with the positioning frame and has a concave section with a pair of inner side surfaces. The positioning disk is disposed between the first pair of positioning surfaces while the positioning disk is disposed between the second pair of positioning surfaces. When the positioning disk is at a first position, the pair of inner side surfaces is aligned with the first pair of positioning surfaces to allow the electronic element to be inserted between. When the positioning disk is rotated from the first position to the second position, the pair of inner side surfaces is aligned with the second pair of positioning surfaces, and the first and second connection members engage each other to fasten the electronic element. | 01-28-2010 |
| 20100020479 | ELECTRONIC APPARATUS - The invention discloses an electronic apparatus comprising a motherboard, a connector, a card member and a first holder. The connector is disposed on the motherboard and the card member is disposed on the connector. The motherboard comprises a first fixing portion and the card member comprises a second fixing portion. The first holder comprises a third fixing portion fixed to the first fixing portion of the motherboard and a fourth fixing portion fixed to the second fixing portion of the card member. Accordingly, once the motherboard or the card member is hit or pulled by an external force, since two ends of the first holder respectively fix the card member and the motherboard, the card member will not be detached from the connector, such that the card member can be connected to the connector well. | 01-28-2010 |
| 20100020478 | ELECTRONIC APPARATUS AND MOTHERBOARD THEREOF - The invention discloses a motherboard applied to an electronic apparatus. The motherboard has a first surface and a second surface opposite to the first surface. The motherboard comprises a decorative pattern, a socket, one or more slots, and a plurality of first electronic components. The decorative pattern is formed on the first surface. The socket and the slot(s) are disposed on the first surface, wherein the socket is used for disposing a second electronic component, such as a central processing unit. The first electronic components are disposed on the second surface, wherein the first electronic components comprise resistor, inductor, capacitor, integrated circuit, or Metal-Oxide-Semiconductor (MOS). | 01-28-2010 |
