Chen, Taipei Hsien
Ben-Sheng Chen, Taipei Hsien TW
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20100315058 | POWER SUPPLY APPARATUS WITH INRUSH CURRENT PREVENTION CIRCUIT - A power supply apparatus with an inrush current prevention circuit is applied to a parallel power bus. The power supply apparatus includes a filter capacitor and a current control unit. The current control unit is electrically connected to the filter capacitor. The current control unit controls a charged current flowing through the filter capacitor to prevent an inrush current generated in the parallel power bus. | 12-16-2010 |
Carrey Chen, Taipei Hsien TW
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20090160681 | Numeiric keyboard device with voice interaciton and the method thereof - The numeric keyboard device of the present invention includes a key matrix, an audio I/O module for sending and receiving audio signals, an audio microprocessor for processing audio signals sent and received by the audio I/O module, an MCU that scans the key status of the key matrix, and a function switch that sends a first command to the key matrix to be further processed by the MCU and such that after processing said first command, the MCU sends an interrupt signal to the audio microprocessor to generate an enable signal that activates a voice interaction mode of the numeric keyboard device of the present invention. | 06-25-2009 |
Chang-Yin Chen, Taipei Hsien TW
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20110132578 | HEAT-DISSIPATING PLATE - A heat-dissipating plate has a casing and a supporting structure, where the casing has surrounding walls to define a receiving compartment therein confined by an inner wall. The inner wall is integrated with a capillary structure. Disposed inside the receiving compartment, the supporting structure includes a meshed partition and a plurality of columns. The meshed partition has a plurality of holes and joined-openings. The columns are fixed in the joined-openings and abut against the inner surface of the walls. The associated manufacturing process for the heat-dissipating plate is easily to accomplish. | 06-09-2011 |
20110168359 | HEAT-DISSIPATING PLATE - A heat-dissipating plate includes a casing and partition insert. The casing has surrounding walls with wick structures therein, and the inner surface of the walls defines a receiving compartment. The partition is disposed in the receiving compartment. The partition has a plurality of hole, a plurality of flanges protruding from an edge of the holes respectively. Each of flanges has a plurality of arc-shaped flange-rim extending outward to support the inner surface of the surrounding wall. | 07-14-2011 |
Cheng-Yo Chen, Taipei Hsien TW
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20100077539 | SIDE BUCKLE OF SWIMMING GOGGLES - A side buckle of swimming goggles is approximately formed into a strip shape. The side buckle has a retaining clip and a retaining groove respectively at two ends thereof. The retaining clip has two shaft rods and a step-shaped urging portion. The retaining groove has two shaft holes and a belt hole. A connecting portion is formed between the retaining clip and the retaining groove. The retaining clip and the retaining groove may be locked to each other after the connecting portion is bent. Thereby, the side buckle of swimming goggles is fitted at side edges of a pair of swimming goggles and connected to a blet. The connecting portion is pressed to trigger the operation of the retaining clip to loosen or fasten the blet, so as to quickly adjust a length of the blet. | 04-01-2010 |
Chen-Shim Chen, Taipei Hsien TW
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20110274115 | NETWORK COMMUNICATION DEVICES AND DATA TRANSMISSION METHODS - A network communication device has multiple communication modules and a coordination module. The communication modules provide data communications services according to a plurality of communication protocols, respectively. The coordination module generates a plurality of sub-data download requests indicating information of a plurality of downlink sub-data according to a data download request with information of a desired downlink data, and sends the sub-data download requests to the communication modules for downloading the downlink sub-data. The coordination module further assembles the downloaded downlink sub-data to generate the desired downlink data. | 11-10-2011 |
Chen-Yueh Chen, Taipei Hsien TW
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20100001816 | LOW NOISE BLOCK CONVERTER FEEDHORN - A low noise block converter feedhorn (LNBF) is disclosed. The LNBF comprises a PCB, a dielectric resonator oscillator (DRO), a chamber, a tuning screw, and a cover. The DRO is placed on the PCB. The chamber has a first partition, and the first partition is used to cover up the DRO. The chamber further comprises a round hole. The tuning screw passes through the round hole and is then used to adjust the oscillating frequency of the DRO. The cover is used to cover up the tuning screw in order to restrain the DRO from power leakage through the gap in between the round hole and the tuning screw. | 01-07-2010 |
Chia Jung Chen, Taipei Hsien TW
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20090204735 | SYSTEMS AND METHODS FOR SELECTIVELY ACTIVATING FUNCTIONS PROVIDED BY A MOBILE PHONE - Methods for selectively activating one of multiple functions provided by a mobile phone are provided. An embodiment of a method for selectively activating one of multiple functions comprises the following steps. That the mobile phone has been coupled to a computer system is detected. A first interface is displayed to facilitate selection of a first function from the functions. That the first function is selected is detected by the first interface. At least one software module is configured to activate the first function, thereby the computer system is directed to employ the mobile phone as a first external electronic device corresponding to the first function. | 08-13-2009 |
Chien-Shuo Chen, Taipei Hsien TW
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20090283393 | Light-emitting keyboard - The present invention is related to a light-emitting keyboard, comprising: a light guide having a light entrance surface, a bottom surface and a light exit surface; a light source provided adjacent to the light entrance surface of the light guide; a first reflector disposed underneath the bottom surface of the light guide to reflect the light originated from the light source to enter into said light guide; a second reflector disposed on top of said light exit surface of the light guide; a membrane circuit board disposed on top of said second reflector, said membrane circuit board being provided with an elastic member; a supporting plate disposed on top of the membrane circuit board; a scissor assembly engaged with said supporting plate and provided thereon; and a keycap supported by said scissor assembly. | 11-19-2009 |
Chih Nung Chen, Taipei Hsien TW
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20100102958 | Object tracking and locating apparatus - An object tracking and locating device includes two or more identical units each having a receiving/transmitting module coupled to an antenna member for receiving and transmitting signals, a ZigBee wireless transmission module coupled to the receiving/transmitting module for processing the signals, and an alarm device coupled to the ZigBee wireless transmission module for generating a signal to indicate the spacing distance and the direction between the units, and the two or more identical units may be easily and quickly manufactured with a simplified manufacturing procedure and a reduced or decreased manufacturing cost. | 04-29-2010 |
Chih Yung Chen, Taipei Hsien TW
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20100051432 | Membrane type computer keyboard - A computer keyboard includes a base membrane and a upper membrane each having a number of electric contacts aligned with each other, a spacer layer disposed between the membranes for separating the contacts of the membranes from each other and having a number of openings aligned with the contacts of the membranes for allowing the contacts of the upper membrane to be actuated to engage with the contacts of the base membrane, and a number of symbols aligned with the contacts of the membranes for indicating the contacts of the membranes. A graphic overlay is attached onto the upper membrane, and the symbols are applied onto the graphic overlay or applied onto the base membrane. | 03-04-2010 |
Chu-Chieh Chen, Taipei Hsien TW
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20110084909 | Electronic apparatus and method of changing keyboard thereof - An electronic apparatus is disclosed. The electronic apparatus comprises a display module, a detecting module, a keyboard module and a processing module. The detecting module is capable of detecting a position of the display module. The keyboard module comprises a key portion and a plurality of light guide structures. The key portion comprises at least one physical key. Each light guide structure comprises a light source and a light guide element having at least one icon corresponding to the at least one physical key formed on a surface of the light guide element. The processing module can select a different light guide structure according to the position of the display module to show the at least one icon on the key portion corresponding to the position of the display module. | 04-14-2011 |
Chung-Chia Chen, Taipei Hsien TW
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20100238061 | Remote Control Method and Related Apparatus for a Computer System - A remote control method for a computer system includes receiving a remote control signal including a control command, checking validity of the remote control signal to generate a check result when the control command is utilized for switching the computer system from a first operating mode to a second operating mode, and switching the computer system from the first operating mode to the second operating mode when the check result indicates that the remote control is valid. | 09-23-2010 |
20110175825 | Touch Control System and Touch Control Method and Computer System of the Same - The present invention discloses a touch control system for a computer system with high compatibility. The touch control system includes an touch sensing device for detecting a touch event to generate a plurality of sensed signals conformed to a first format, and an embedded controller coupled to the touch sensing device for determining a user instruction according to the plurality of sensed signals and generating a plurality of control signals conformed to a second format to the computer system. An internal driving program in the computer system can only identify signals conformed to the second format. | 07-21-2011 |
Chun-Hsu Chen, Taipei Hsien TW
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20100199022 | INFORMATION ACCESS METHOD WITH SHARING MECHANISM AND COMPUTER SYSTEM - An information access method and a computer system are provided. The computer system includes a system management bus (SMBus), a non-volatile memory, a plurality of hardware devices, a chipset, and a CPU. The hardware devices have a plurality of specific recognition information. The CPU performs a configuration process on the hardware devices through the chipset according to the standard for a SMBus protocol, so as to distribute a plurality of memory spaces in the non-volatile memory to the hardware devices. The hardware devices share the SMBus for accessing the plurality of specific recognition information in the memory spaces. | 08-05-2010 |
Fu-Sung Chen, Taipei Hsien TW
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20100127686 | POWER AUTO-DETECTION APPARATUS - A power auto-detection apparatus is applied to a power supply of a personal computer or applied to an adapter of a notebook computer. The power auto-detection apparatus has a voltage stabilizing unit, an over-current protective unit, a voltage regulating unit, a signal processing unit, and a regulating resistor. The over-current protective unit provides an over-current protection for the power auto-detection apparatus. The voltage regulating unit electrically connects to a non-ground terminal of the regulating resistor and outputs a first regulating voltage and a second regulating voltage. The signal processing unit electrically connects the voltage regulating unit and receives the second regulating voltage to output a power detection signal to the computer system to automatically detect the output power of the power supply or the adapter. | 05-27-2010 |
20100182811 | POWER CONVERTER - The present invention discloses a power converter with extremely low standby power consumption for converting an input AC power to an output DC power, comprising: a DC supply voltage generating unit, used for generating a DC supply voltage; a pulse width modulation controller, used for generating a pulse width modulation signal according to a feedback voltage of the output DC power; and an isolated actuating switch, placed between the DC supply voltage generating unit and the pulse width modulation controller, for controlling the supply of the DC supply voltage to the pulse width modulation controller, according to a switch signal from a loading device. | 07-22-2010 |
20100182812 | POWER CONVERTER - The present invention discloses a power converter with low standby power consumption, used to convert an AC input power to an output DC power, comprising: an EMI filter, coupled to the AC input power to filter the EMI; a TRIAC, coupled to the EMI filter to access the AC input power; and a TRIAC driver, used for driving the gate of the TRIAC switch according to an on-off control signal from a loading device, to control the conduction of the TRIAC switch. | 07-22-2010 |
20110012428 | POWER-SAVING POWER SUPPLY APPARATUS WITH BATTERY MODULE - A power-saving power supply apparatus with battery module converts an inputted AC power into an outputted DC power and includes: a Triac switch electrically connected to the inputted AC power; a Triac driver electrically connected to the Triac switch; a power microprocessor electrically connected to the Triac driver; and a battery module electrically connected to the power microprocessor. When the apparatus is idle or in low workload, the power microprocessor sends a switch signal to the Triac driver to turn off the Triac switch and thus shut off the inputted AC power. Thus, the apparatus is standby with relatively low consumption of electricity. At this time, the battery module provides power to the power microprocessor. | 01-20-2011 |
Hen-An Chen, Taipei Hsien TW
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20080231542 | Multi-frequency antenna - A portable electronic device with function of receiving and radiating radio frequency (RF) signal and a multi-frequency antenna thereof are disclosed. The portable electronic device comprises a RF module and a multi-frequency antenna connecting to the RF module. The multi-frequency antenna comprises a helix element and a coaxial cable disposed within the helix element. The helix element comprises a first helix portion and a second helix portion adjacent to each other, and the coaxial cable comprises a grounding portion and a radiating portion. The first helix portion covers the grounding portion, and the radiating portion is disposed within the second helix portion separated with each other. | 09-25-2008 |
20090033565 | ANTENNA STRUCTURE AND WIRELESS COMMUNICATION APPARATUS THEREOF - An antenna structure includes a conductive film, a radiation element, and a feeding point. The radiation element includes a first radiation object and a second radiation object. The second radiation object has a first radiation arm, a second radiation arm, and a third radiation arm. The first radiation arm is coupled to the first radiation object, and the second radiation arm is extended from the first radiation arm to be coupled to the third radiation arm, wherein there is a first angle included between the first radiation arm and the second radiation arm, and there is a second angle included between the second radiation arm and the third radiation arm. The feeding point is coupled between the conductive film and the radiation element. | 02-05-2009 |
20100156753 | MULTI-FREQUENCY ANTENNA - A portable electronic device with function of receiving and radiating radio frequency (RF) signal and a multi-frequency antenna thereof are disclosed. The portable electronic device comprises a RF module and a multi-frequency antenna connecting to the RF module. The multi-frequency antenna comprises a helix element and a coaxial cable disposed within the helix element. The helix element comprises a first helix portion and a second helix portion adjacent to each other, and the coaxial cable comprises a grounding portion and a radiating portion. The first helix portion covers the grounding portion, and the radiating portion is disposed within the second helix portion separated with each other. | 06-24-2010 |
20100231457 | Stretchable antenna assembly and notebook computer with the antenna assembly thereof - A stretchable antenna assembly and a notebook computer with the antenna assembly thereof, comprising an antenna module and a holder which respectively has a guiding unit corresponding to the antenna module and the holder, and further the antenna module couples to a signal transmission element for activating with a first conductive element disposed at one side of the holder, resulting in preventing the antenna signal transmission from being interrupted whenever the antenna module is open or closed, and in further ensuring the precise locating function, and strengthening the receipt of signal. | 09-16-2010 |
Hong-Hui Chen, Taipei Hsien TW
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20080270024 | METHOD, DEVICE AND VEHICLE UTILIZING THE SAME - A global positioning system (GPS) device including an antenna and a baseband unit is disclosed. The antenna receives a wireless signal group. The baseband unit processes the wireless signal group to generate a position signal. The position signal is updated every time interval. The duration of the time interval is changed dynamically. | 10-30-2008 |
Hon-Lun Chen, Taipei Hsien TW
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20080290816 | Aquarium lighting device - An aquarium lighting device includes an illumination unit and a control unit. The illumination unit has a plurality of light-emitting diodes (LEDs). The LEDs are disposed adjacent to each other and emit different colors of light. The control unit is electrically connected with the LEDs to control the LEDs. | 11-27-2008 |
20080291673 | Illumination device - An illumination device includes an illumination unit and a control unit. The illumination unit has a plurality of light-emitting diodes (LEDs). The LEDs are disposed adjacent to each other and emit different colors of light. The control unit is electrically connected with the LEDs to control the LEDs, respectively. | 11-27-2008 |
Hou-Cheng Chen, Taipei Hsien TW
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20080273719 | Method and apparatus for controlling audio volume when switching electronic product channels - Method and apparatus for controlling audio volume when switching electronic product channels is characterized by saving predetermined volume of each channel in a memory and outputting the responsive volume via a speaker, wherein the electronic product can output an audio volume in response to each channel as user preferable volume. | 11-06-2008 |
20100182240 | INPUT SYSTEM AND RELATED METHOD FOR AN ELECTRONIC DEVICE - An input system for an electronic device including a main body includes an input device installed outside of the main body, comprising a plurality of input units denoted by a plurality of corresponding input symbols, a control device installed outside of the main body for pressing at least one of the plurality of input units for generating an indication signal, a camera for taking an image of the control device pressing the input unit, the image including the indication signal, and an image processing unit installed in the main body and coupled to the camera, for recognizing the pressed input unit according to a location of the indication signal in the image and generating input data corresponding to an input symbol denoting the pressed input unit. | 07-22-2010 |
20110009165 | Electronic System with Extended Functions and Method Thereof - The present invention provides an electronic system with extended functions, which includes a first electronic device and a second electronic device. The first electronic device and the second electronic device can be coupled to each other via a first transmission interface and a second transmission interface, to achieve an extended function by utilizing original elements of the first electronic device via operation program stored in the second electronic device. | 01-13-2011 |
20110221660 | Self-luminescent Display Device, Display Method and Portable Computer of the Same - A self-luminescent display device for an electronic device includes a display screen and a display controller. The display screen is utilized for displaying pictures via a plurality of self-luminescent elements, and includes a data display area for displaying an image and a status display area for displaying a status information of the electronic device. The display controller is utilized for receiving an image data corresponding to the image and a control signal corresponding to the status information, to drive the data display area and the status display area to display the image and the status information, respectively. | 09-15-2011 |
Hsien-Shen Chen, Taipei Hsien TW
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20100040438 | System and Method for Transferring Packaged Semiconductors Between Storage Mediums - Systems and methods are disclosed that can be employed in transferring a plurality of packaged semiconductors. The system comprises a first input station configured to receive one or more storage mediums of a first type configured to store packaged semiconductors. A second input station is configured to receive one or more storage mediums of a second type configured to store packaged semiconductors. A differential pressure supply provides a differential pressure that moves packaged semiconductors between a given storage medium of the first type and a given storage medium of the second type. | 02-18-2010 |
Hsing Kuang Chen, Taipei Hsien TW
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20090027826 | Electrostatic discharge protection device and an electronic device thereof - An electrostatic discharge protection device is used to protect a component from electrostatic discharge in an electronic device. The electrostatic discharge protection device comprises a metal shell, a ground conductor, and a conductive material. The metal shell is used to cover the component. The ground conductor is used to directly connect the metal shell and a first grounded end. The conductive material is used to connect the ground conductor and a second grounded end in order to achieve double grounded effect. | 01-29-2009 |
20110065327 | Electric fixture or connector - An electric fixture includes a housing having one or more orifices for engaging with conductor members each of which includes a ring member having an opening for engaging with a lead of an electrical wire, the lead of the electrical wire is easily and quickly engaged with the opening of the ring member and secured to the ring member by deforming the ring member for allowing the leads of the electrical wires to be easily and quickly and solidly connected or coupled or secured to the conductor member by the users themselves without special tools or the other mounting machines. | 03-17-2011 |
Hsin Hao Chen, Taipei Hsien TW
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20110155869 | Adjustable support device for monitor - An adjustable support device includes a supporting member having two spaced arms each of which includes a sliding engaging member, a carrier for an article or monitor includes two sliding engaging elements slidably engaged with the sliding engaging members of the arms for allowing the carrier to be moved relative to the supporting member to selected positions, and a number of rolling members are attached to the arms and engaged with the sliding engaging elements of the carrier for allowing the carrier to be smoothly moved relative to the supporting member to the selected positions with a suitably reduced or decreased friction between the carrier and the supporting stand, a spring member resiliently couples the carrier to the supporting member. | 06-30-2011 |
20110255245 | POWER SUPPLY DEVICE HAVING HEAT-DISSIPATING FUNCTION - A power supply device includes a transformer and a heat-dissipating mechanism. The heat-dissipating mechanism includes a heat-dissipating fan unit and an activating unit. The heat-dissipating fan unit is connected pivotally to the transformer, and is pivotable relative to the transformer to lie on a top surface of the transformer. An inclination angle of the heat-dissipating fan unit relative to the top surface of the transformer is adjustable. The activating unit includes a control switch for controlling activation of the heat-dissipating fan unit. | 10-20-2011 |
20120026094 | KEYBOARD ASSEMBLY AND PORTABLE ELECTRONIC DEVICE - A keyboard assembly includes a keyboard disposed inside a sunken part of a housing of a portable computer, a magnetic metal component combined with the housing, and a magnetic component connected to the keyboard for attracting the magnetic metal component so as to fix the keyboard inside the sunken part of the housing. | 02-02-2012 |
Hsuan-Hui Chen, Taipei Hsien TW
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20090135602 | Lighting unit, receptacle unit, and assembly thereof - An assembly of a lighting unit and a receptacle unit includes at least one receptacle unit and at least one lighting unit. The receptacle unit has an outer housing provided with at least one first connection portion and at least one second connection portion electrically connected to the first connection portion in the outer housing. The lighting unit is electrically connected to one of the first and second connection portions of the receptacle unit, so that the lighting unit and the receptacle unit can be independently rotated in relation to each other along a connection axis thereof. | 05-28-2009 |
Huang-Han Chen, Taipei Hsien TW
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20110044003 | Heatsink structure - An improved heatsink structure is disclosed. The present invention provides a type of heatsinks formed by stacking a plurality of particulates, in order to achieve a larger heat-dissipation surface area and higher heat-dissipation efficiency. | 02-24-2011 |
Hung-En Chen, Taipei Hsien TW
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20100219563 | Apparatus and Method for Manufacturing Polymeric Fibrils - An electrospinning apparatus is described. The electrospinning apparatus has a rotary nozzle mechanism that moves simultaneously along a non-linear track for forming polymeric fibrils, so that the polymeric fibrils can be piled to form a uniform web on a receiving carrier from any receiving angle. Therefore, the electrospinning apparatus resolves problems of the prior polymeric fibrils, such as various distribution and slow production rate. In addition, a method of manufacturing polymeric fibrils in the aforementioned electrospinning apparatus is further described. | 09-02-2010 |
Ie Sen Chen, Taipei Hsien TW
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20100102958 | Object tracking and locating apparatus - An object tracking and locating device includes two or more identical units each having a receiving/transmitting module coupled to an antenna member for receiving and transmitting signals, a ZigBee wireless transmission module coupled to the receiving/transmitting module for processing the signals, and an alarm device coupled to the ZigBee wireless transmission module for generating a signal to indicate the spacing distance and the direction between the units, and the two or more identical units may be easily and quickly manufactured with a simplified manufacturing procedure and a reduced or decreased manufacturing cost. | 04-29-2010 |
Jaan-Huei Chen, Taipei Hsien TW
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20080250164 | RECORDING MULTIMEDIA DATA ON REMOVABLE STORAGE DEVICE - An apparatus for recording multimedia data includes a removable storage device and a controller. The controller records multimedia data onto the removable storage device without modifying a file system of the removable storage device when the removable storage device having free space is attached and detected. Therefore, no data is flushed into the removable storage device when the removable storage device is removed, and the time-shifting function can be stopped easily. | 10-09-2008 |
20100131982 | METHOD FOR GENERATING AND ACCESSING SCHEDULED PROGRAM LIST AND MULTIMEDIA DEVICE FOR THE SAME - The configuration of the data link between the multimedia device and a network-ready external host allows the external host for accessing the media files in the multimedia device and performing scheduling recording. By generating the scheduled program list and converting the scheduled program list into program files, the information of scheduled programs from EPG according to scheduling information from the external host end can be converted into a series of media files stored in a hierarchical way for being copied and played by the external host. | 05-27-2010 |
Jau-Yu Chen, Taipei Hsien TW
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20120038591 | OPTICAL TOUCH PANEL AND COORDINATE INFORMATION CORRECTION METHOD AND DETECTING DEVICE THEREFOR - A coordinate information correction method for an optical touch panel includes: a) determining a set of to-be-corrected included angle values according to output signals received from light detectors, each of the to-be-corrected included angle values representing an included angle between a base line and a connecting line that extends from a respective one of the light detectors to a location of an object in a light curtain region; b) calculating a set of correction values, each of which is a finite order function of a respective one of the to-be-corrected included angle values; c) calculating a set of corrected included angle values from the set of to-be-corrected included angle values and the set of correction values; and d) generating corrected coordinate information associated with the location of the object in the light curtain region from the corrected included angle values. | 02-16-2012 |
Jiann-Jou Chen, Taipei Hsien TW
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20090231291 | OBJECT-SELECTING METHOD USING A TOUCHPAD OF AN ELECTRONIC APPARATUS - An object-selecting method includes detecting presence of a touch spot on a touchpad of an electronic apparatus, determining a set of objects adjacent to a position associated with the touch spot detected in step A), and selecting one of the objects when it is determined that the position of the touch spot moves toward the selected object. | 09-17-2009 |
20090237357 | Method And Cursor-Generating Device For Generating A Cursor Extension On A Screen Of An Electronic Device - A method for generating a cursor extension on a screen of an electronic device includes the steps of detecting presence of at least one touched spot on a touchpad of the electronic device, and deciding whether to generate the cursor extension based on an attribute of the at least one detected touched spot. A cursor-generating device that performs the method is also disclosed. | 09-24-2009 |
John Jiannyuh Chen, Taipei Hsien TW
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20090009319 | Wireless Monitoring Device - An exemplary embodiment of a wireless monitoring device includes a sensitive patch with a sensor for sensing a body part and generating a signal. A wireless transmitter includes a first connection portion coupling to the sensitive patch for transmitting the signal. A mounting belt device is affixed to the wireless transmitter and securable in a closed loop configuration for coupling the wireless transmitter to an object. A wireless receiver is adapted for receiving the signal. The wireless receiver includes a display surface for displaying a value corresponding the signal and a supporting surface with a second connection portion. The wireless receiver and the wireless transmitter are detachably combined by coupling the first connection portion and the second connection portion, thereby keeping the wireless receiver and the wireless transmitter in an upright position. | 01-08-2009 |
Jung-Fa Chen, Taipei Hsien TW
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20090244847 | MOUNTING DEVICE FOR CHIPS - A mounting device for chips has a heat sink and at least one clamp. The heat sink has at least one conductive side, two ends, multiple chip units and two connecting bases. The chip units are arranged on the at least one conductive side. The connecting bases are formed on the ends of the heat sink. The at least one clamp is mounted across the at least one conductive side of the heat sink and has two ends, a middle sheet, multiple pressing tabs and two connecting arms. The pressing tabs extend from the middle sheet to press the chip units against the conductive side of the heat sink. The connecting arms are formed respectively on the ends of the clamp and are mounted respectively on the connecting bases. | 10-01-2009 |
Kai Ching Chen, Taipei Hsien TW
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20090300343 | METHOD AND APPARATUS FOR CHANGING BIOS PARAMETERS VIA A HOT KEY - An apparatus for changing BIOS parameters via a hot key, including a control unit, a microprocessor, a first memory, a second memory, a third memory and a keyboard. The first memory saves BIOS code while the third memory saves N parameter banks of BIOS. When the apparatus performs a keyboard-scanning process during power-on, the apparatus determines whether at least one hot key is triggered. If the hot key is triggered, the apparatus selects one of the N parameter banks. Then the BIOS performs a corresponding operation based on the selected parameter bank. The invention provides a method for changing BIOS parameters via a hot key through the apparatus. | 12-03-2009 |
20090300421 | METHOD AND APPARATUS FOR CHANGING BIOS PARAMETER VIA AN EXCHANGE FILE - An apparatus for changing BIOS parameters via an exchange file, including a control unit, a microprocessor, a first memory, a second memory, a third memory and a keyboard. The method includes the steps of saving N parameter banks of BIOS in the third memory, forming the exchange file and performing a operation process via parameter banks, which including the steps of forming, writing, reading, revising and opening the exchange file, selecting one of parameter banks and performing corresponding operations according to the selected parameter bank. | 12-03-2009 |
Ke-An Chen, Taipei Hsien TW
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20100192151 | Method for arranging schedules and computer using the same - A method for arranging schedules and a computer using the method are disclosed. The method comprises the steps of: recording a user behavior record in a predetermined time interval; filtering the user behavior record to generate an effective user behavior record; and generating a schedule according to the effective user behavior record. | 07-29-2010 |
Kuan-Chien Chen, Taipei Hsien TW
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20100200630 | Adapting apparatus for mounting an accessory equipment on a bicycle - An adapting apparatus for mounting an accessory equipment on a bicycle is disclosed. The adapting apparatus comprises: a base having a mounting mechanism, a securing mechanism and a lock; an adaptor detachably mounted to the mounting mechanism of the base, the adaptor having an adapting mechanism for connecting to an accessory equipment; and a securing member detachably connected to the base through the securing mechanism and fastened to a portion of a bicycle; wherein, the lock, the mounting mechanism and the adaptor being configured such that the adaptor can be detached from the mounting mechanism only when the lock is unlocked. | 08-12-2010 |
Kuei-Min Chen, Taipei Hsien TW
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20110269513 | RAPID CHARGING APPARATUS - A rapid charging apparatus including a first connection unit, a second connection unit, and a rapid charging power transformation unit is provided. The first connection unit is coupled to a connector with a power. The rapid charging power transformation unit is coupled to the first connection unit to receive a voltage of the connector and to provide a first voltage and a second voltage. The first voltage ranges from 3.2 V to 1.1 V, the second voltage ranges from 2.7 V to 0.6 V, and a voltage difference between the first voltage and the second voltage ranges from 0.5 V to 0.8 V. The second connection unit is coupled to an electronic device and the rapid charging power transformation unit so as to transmit the first voltage and the second voltage to the electronic device. | 11-03-2011 |
20110279093 | MOTHER BOARD ADAPTED TO RAPIDLY CHARGE HANDHELD MULTIMEDIA DEVICE - A mother board adapted to rapidly charge a handheld multimedia device including a controller, a rapid charging initiation unit, a connection port coupled to the handheld multimedia device, and a switching unit. The rapid charging initiation unit provides a first voltage ranging from 3.2 V to 11 V and a second voltage ranging from 2.7 V to 0.6 V. A voltage difference between the first voltage and the second voltage ranges from 0.5 V to 0.8 V. The switching unit is coupled to the controller, the rapid charging initiation unit, and the connection port for determining whether the connection port is coupled to the controller or the rapid charging initiation unit. When the connection port is coupled to the rapid charging initiation unit, the first and the second voltage are sent to the handheld multimedia device through the connection port for activating a rapid charging function. | 11-17-2011 |
20120042175 | MOTHERBOARD WITH AN ENERGY SAVING FUNCTION - A motherboard with an energy saving function is coupled to an external power supply. The external power supply provides an operational power. The motherboard includes a battery and a processing device. The battery provides a standby power. The processing device receives the operational power in a turned-on mode. The processing device does not receive the operational power and receives the standby power in a turned-off mode. | 02-16-2012 |
Landy Chen, Taipei Hsien TW
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20080205874 | Wide coverage image capturing and standable web phone - A wide coverage image capturing and standable web phone comprises a body having an approximately cubic shape; the body having a seat which is pivotally installed at a lower side of a back of the body; wherein the seat can be pulled out from an upper side thereof so as to be placed upon a surface; a camera base pivotally installed a lower side of the body; a camera lens assembly being embedded into the camera base; an audio system including a trumpet at an upper portion of the body and a microphone; the audio system having functions of hand-holding, hand free and incoming phone number display, and echo cancellation. A USB connector connected to the body serves for being connected to other elements. Thus web phone combines the function of phone, camera and USB connection as an integral body to increase the convenience in use. | 08-28-2008 |
20080253554 | Flexible hanging-type earphone device - A flexible hanging-type earphone device comprises a hollow earphone casing; a flexible shaft; a sound receiving seat; an electric wire enclosing set; a first connector; a second connector; and a volume control casing. The flexible hanging-type earphone device has a flexible shaft which be rotated radially and axially so as to fit the head shape of the user and make the user feel easy and have a preferred orientation for receiving and transmitting sounds. Furthermore the earphone has a compact structure which is suitable for carrying and storage. Moreover, it has a beautiful outlook which make the user feel comfortable and is beneficial commercially. | 10-16-2008 |
Mao-Chiang Chen, Taipei Hsien TW
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20080259561 | COOLING-FAN-FREE SYSTEM MODULE - A cooling-fan-free system module includes a housing unit having a front and a rear case together defining a receiving space therebetween, and the rear case being highly thermal-conductive; a circuit module received in the receiving space of the housing unit and including a circuit board having at least one heat-producing element electrically connected thereto; a heat radiating unit including a heat-conducting pad raised from an inner side of the rear case corresponding to the heat-producing element for transferring heat produced by the heat-producing element to the rear case, and at least one fin-like heat radiating member integrally formed on a back side of the rear case; and a tightening unit including at least two sets of internally threaded posts, screw fasteners, and elastic elements to ensure tight and good contact of the heat-conducting pad with the heat-producing element. | 10-23-2008 |
Mao-Yi Chen, Taipei Hsien TW
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20100200630 | Adapting apparatus for mounting an accessory equipment on a bicycle - An adapting apparatus for mounting an accessory equipment on a bicycle is disclosed. The adapting apparatus comprises: a base having a mounting mechanism, a securing mechanism and a lock; an adaptor detachably mounted to the mounting mechanism of the base, the adaptor having an adapting mechanism for connecting to an accessory equipment; and a securing member detachably connected to the base through the securing mechanism and fastened to a portion of a bicycle; wherein, the lock, the mounting mechanism and the adaptor being configured such that the adaptor can be detached from the mounting mechanism only when the lock is unlocked. | 08-12-2010 |
Min-Shu Chen, Taipei Hsien TW
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20090103897 | METHOD FOR SYNCHRONZING AUDIO AND VIDEO DATA IN AVI FILE - A method for synchronizing audio and video data in an Audio Video Interleave (AVI) file, the AVI file containing a plurality of audio and video chunks, includes: determining a frame rate error of a group of consecutive main access units (GMAU) according to a video clock and an audio clock; determining a GMAU presentation time stamp (PTS) according to the frame rate error; and updating the AVI file with the GMAU PTS, so the GMAU will be played utilizing the GMAU PTS. | 04-23-2009 |
20090113148 | METHODS FOR RESERVING INDEX MEMORY SPACE IN AVI RECORDING APPARATUS - A method for reserving memory space for storing chunk sizes during Audio Video Interleave (AVI) recording, wherein an AVI file contains a plurality of interleaved audio-video (A/V) chunks, includes: recording the AVI file sizes to the second storage; when the second storage reaches capacity, moving at least a first A/V chunk size to the first storage; and after the recording has finished, reading stored A/V chunks from the first storage to the second storage to create an index chunk. | 04-30-2009 |
Mu-Yuan Chen, Taipei Hsien TW
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20090217511 | METHOD FOR MAKING CHIP RESISTOR COMPONENTS - A method for making chip resistor components includes: (a) forming a plurality of first and second notches in a substrate so as to form resistor-forming strips; (b) forming pairs of upper and lower electrodes on each of the resistor-forming strips; (c) forming a resistor film on each of the resistor-forming strips; (d) forming an insulator layer on the resistor film; (e) forming a hole pattern in the insulator layer and the resistor film; (f) forming an insulating shield layer on the insulator layer; (g) cleaving the substrate along the first notches so as to form a plurality of strip-like semi-finished products; (h) forming a pair of side electrodes on two opposite sides of each of the semi-finished products; and (i) cleaving each of the semi-finished products. | 09-03-2009 |
Pao-Wen Chen, Taipei Hsien TW
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20090187262 | Radio Signal Transmitter and Related Method and Multimedia System for an Audio Source Generator - A radio signal transmitter for an audio source generator includes a reception antenna for receiving a plurality of broadcasting signals, a decision unit coupled to the reception antenna for determining intensities of the plurality of broadcasting signals received by the reception antenna, a selection unit coupled to the decision unit for determining an operating frequency according to a decision result of the decision unit, a modulation unit coupled to the selection unit and the audio source generator for transforming an audio signal provided by the audio source generator into a broadcasting signal according to the operating frequency determined by the selection unit, and a transmission antenna coupled to the modulation unit for emitting the broadcasting signal outputted from the modulation unit in the air. | 07-23-2009 |
Pei-Jing Chen, Taipei Hsien TW
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20120039070 | LINEAR LIGHT-EMITTING MODULE AND TEXTILE PRODUCT HAVING THE SAME - A linear light-emitting module including a conducting line, a plurality of LED packages, and a plurality of package colloid is provided. The conducting line includes a pair of conducting wires which are isolated from each other and a light-guiding insulating material. The light-guiding insulating material partially covers the conducting wires so as to expose a plurality of local portions. The LED packages are disposed between the conducting wires, and each of the LED packages is electrically connected to one of the local portions, wherein each LED package has a light-emergence surface, and the light-emergence surface is substantially perpendicular to an extension direction of the corresponding local portion. The package colloid cover the LED packages and the local portions. A textile product having the foregoing linear light-emitting module is also provided. | 02-16-2012 |
Shao-Fong Chen, Taipei Hsien TW
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20100151884 | Method for Monitoring a Smart Phone and Related Apparatus and System - A method for monitoring a smart phone includes triggering a network connection function, connecting to a server device via the network connection function to receive an indication signal indicating a lost status of the smart phone, and returning information of the smart phone to the server device via the network connection function when the indication signal indicates that the smart phone is lost. | 06-17-2010 |
20100310125 | Method and Device for Detecting Distance, Identifying Positions of Targets, and Identifying Current Position in Smart Portable Device - A method for detecting distance in a smart portable device includes acquiring an image of a target object, calculating a length of a side of the target object in the image, acquiring a predicted length of the side of the target object, and determining a distance between the smart portable device and the target object according to the length of the side of the target object in the image and the predicted length. | 12-09-2010 |
20100322398 | Method and Apparatus for Exchanging Information in a Voice Communication System - The present invention provides a method for exchanging information in a voice communication system, which includes a first communication device establishing a communication connection with a second communication device, and the first communication device exchanging digital data with the second communication device for achieving a specific function in a specific interval; wherein the specific interval is an interval that the first communication device does not exchange voice signals with the second communication device. | 12-23-2010 |
Shiuan-Jang Chen, Taipei Hsien TW
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20100265651 | SLIDING RAIL HAVING ANTI-TILTING MECHANISM - A sliding rail having anti-tilting mechanism is disclosed. The sliding rail includes a slidable connecting piece that is located at an enclosure and that has a fourth retaining portion, a slider whose outer side has a second slidable connecting portion and whose inner side has a resilient piece with a second retaining portion and a third retaining portion that is used to retain or release the fourth retaining portion, and a support with a first slidable connecting portion and a first retaining portion, wherein the second slidable connecting portion is connected with the first slidable connecting portion and moves in the forward and backward direction. When the slider and the support are located at the first relative location, the resilient piece retains the fourth retaining portion. When the slider and the support are located at the second relative location, the slidable connecting piece is released from the slider. | 10-21-2010 |
Shuen-Sheng Chen, Taipei Hsien TW
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20100026593 | Broadband antenna and an electronic device having the broadband antenna - A broadband antenna for wireless signal transmission of an electronic device is disclosed. The broadband antenna has a radiation area, a ground area, a feeding point, a first tuning bar, and a second tuning bar. The feeding point is disposed on the radiation area and is used for feeding a signal. The first tuning bar is used for adjusting a high frequency bandwidth of the broadband antenna. The second tuning bar is used for adjusting a low frequency bandwidth of the broadband antenna. The length of the first tuning bar is less than the length of the second tuning bar. | 02-04-2010 |
20110234470 | ANTENNA STRUCTURE - An antenna structure includes a positive feeding point, a negative feeding point, a radiation element, and a grounding element. The radiation element includes a first radiator and a second radiator. The first radiator has a first end coupled to the positive feeding point, and has a plurality of first side edges. The second radiator has a first end coupled to the negative feeding point, and has a plurality of second side edges. Herein the second radiator at least partially surrounds the first radiator, such that there are a plurality of predetermined gaps existed in between the plurality of first side edges of the first radiator and the plurality of second side edges of the second radiator to form coupling effects. The grounding element is coupled to the second radiator. | 09-29-2011 |
Shui-I Chen, Taipei Hsien TW
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20120182219 | MOUSE - A mouse, activated by a touch medium, is provided. The mouse includes a mouse body, a sensor, a power source and a mouse circuit. The sensor is disposed on the body, wherein the sensor sends a switch signal according to a distance between the touch medium and the sensor. The mouse circuit is electrically connected to the power source and the sensor, wherein the mouse circuit activates or deactivates the mouse according to the switch signal. | 07-19-2012 |
Shun-Bin Chen, Taipei Hsien TW
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20100261358 | ELECTRONIC DEVICE AND ASSEMBLING METHOD THEREOF - An electronic device and an assembling method thereof are provided. The electronic device includes a first electronic module, a second electronic module, and a through connection element. The first electronic module includes a plurality of electronic units, a plurality of lead wires, a daughterboard, and a first connector. The first connector is disposed on the daughterboard. The lead wires are separately connected between the electronic units and the daughterboard. The daughterboard is electrically connected between the lead wires and the first connector. The second electronic module includes a motherboard and a second connector, wherein the second connector disposed on the motherboard is electrically connected with the motherboard. The through connection element being assembled between the first and the second connectors is electrically connected to the first and the second connectors to connect the first electronic module with the second electronic module. | 10-14-2010 |
Shun-Min Chen, Taipei Hsien TW
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20110084545 | Wheel device for carrier - A wheel device for a carrier comprises a wheel, a shaft, a clipping fastener and a cover. The shaft passes through the wheel and has a channel at one end. The clipping fastener has a plurality of radical curved claws inwardly extending from an outer portion thereof and the claws are engaged into the channel to pivotally secure the wheel around the shaft. The cover has a connecting structure such as a snap-fit or a screw at an inner surface thereof for engaging with the clipping fastener. | 04-14-2011 |
Sue-Yi Chen, Taipei Hsien TW
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20120062462 | MOUSE PAD WITH ACCOMMODATING STRUCTURE - A mouse device pad with accommodating structure includes a mouse pad body and a plurality of fasten members, wherein the fasten members are positioned respectively at each side edge of the body's right/wrong side, and the fasten members are corresponding to one another for bonding together, such that when the fasten members are corresponding to the other ones for bonding together, the mouse pad body are bended to form an accommodated room within the mouse pad body. | 03-15-2012 |
Ting-Pang Chen, Taipei Hsien TW
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20130145286 | ELECTRONIC DEVICE, SOCIAL TILE DISPLAYING METHOD, AND TILE CONNECTION METHOD - Social tile displaying method is provided. A first dynamic tile group is displayed on a display screen. In response to a pin instruction for designating a first contact person, a social tile corresponding to the first contact person is generated along with the first dynamic tile group on the display screen. Automatic notification message corresponding to the first contact person is shown on each of the tiles within the first dynamic tile group. Tile connection method is also provided. First and second tiles are displayed. In response to a connection command, the first and second tiles are connected according to the connection command. Preset processes are performed on the first and second tiles according to characteristics of the first and second tiles. | 06-06-2013 |
Tsan-Chi Chen, Taipei Hsien TW
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20080284556 | Current breaker - A current breaker includes a shell, a switching member, a movable conductor, a first conductive strip, a second conductive strip, a third conductive strip, a snap strip, a disengaging member and a locking member. In case of excessive current, the snap strip disfigures to move the disengaging member for releasing the locking member from the movable conductor, and then separates the movable conductor from the first conductive strip so as to cut off current. Moreover, even if the switching member should accidentally be compressed immovable in the ON condition, this current breaker still could work to cut off current automatically. | 11-20-2008 |
Tsan-Sheng Chen, Taipei Hsien TW
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20090147468 | Portable Apparatus Incorporating a Sound Output Device - A portable apparatus includes a display housing, a main housing, and a sound output device. The display housing has a pivot side. The main housing includes a pivot portion that defines a pivot axis, and that is coupled to the pivot side of the display housing such that the display housing is pivotable relative to the main housing about the pivot axis. The pivot portion is formed with a receiving space. The sound output device is disposed in the receiving space of the pivot portion, and outputs sound in a sound propagating direction substantially parallel to the pivot axis. | 06-11-2009 |
Tsan-Shenh Chen, Taipei Hsien TW
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20080198262 | Opening structure of portable apparatus - An opening structure of a portable apparatus includes a hook module and a camera module installed on a cover of the portable apparatus. The hook module includes at least one hook portion, at least one retaining portion and at least one resilient member. The camera module includes a casing, a camera lens and an axle, and a conversion component is connected to the axle. The hook portion is disposed on the retaining portion, and a resilience member is connected separately to the retaining portion and the cover, and the casing includes a camera lens and an axle installed on the casing. If the axle is rotated to produce a rotation force, the conversion component will convert the rotation force into a pushing force which will push the hook module to trigger a switch installed at the cover and turn on the portable hook module while the cover is being opened. | 08-21-2008 |
Tsung-Chun Chen, Taipei Hsien TW
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20090019294 | Redundant power supply system - A redundant power supply system aims to balance power supply among main power units and stationary power units to achieve optimum output quality for the main power units and stationary power units, and also prevent interruption of power supply resulting from any main power units or stationary power units. It includes a power integration control unit. The power integration control unit and the main power units and stationary power units are bridged respectively by a power balance unit which functions in a load power balance mode such that the power integration control unit outputs a total output power in power ON and standby conditions, and each power supply device delivers actual output power according to the load ratio of the power supply device. | 01-15-2009 |
20090190381 | METHOD OF MODULATING POWER SUPPLY CONVERSION EFFICIENCY CURVE - The present invention discloses a method of modulating a power supply conversion curve. The method obtains an input power and an output power of the power supply device for a conversion efficiency curve, and obtains the best efficiency value in the conversion efficiency curve, and then obtains a total load using power outputted by the power supply device, in order to adjust the best efficiency value, such that the best efficiency value is directly proportional to the total load using power, and the power supply device is operated at the best conversion efficiency to achieve the energy saving effect. | 07-30-2009 |
20100031068 | POWER SUPPLY CONSUMING LOW ENERGY IN STANDBY CONDITIONS - A power supply consuming low energy in standby conditions includes a primary power system activated by standby power, a standby power system, a remote start/stop signal source and a start triggering circuit. The remote start/stop signal source is triggered by users to generate a remote start/stop signal sent to the start triggering circuit to generate a start signal. The standby power system is connected to a control unit and generates the standby power according to an electric signal provided by the control unit. The control unit also determines time series of sending the electric signal to the standby power system according to time series of the start signal being generated. Thus a mechanism to start and stop the standby power system is formed. | 02-04-2010 |
20100103948 | BACKUP TRANSMISSION STRUCTURE OF ELECTRONIC DEVICE - A backup transmission structure of an electronic device includes a switching unit, and primary and backup transmission circuits connected to host and terminal equipment respectively. The primary and backup transmission circuits include first and second switches respectively. The switching unit normally outputs an ON signal to the first switch to connect the primary transmission circuit for an electric connection of the host and terminal equipment. The primary transmission circuit obtains a circuit disable signal to switch outputting the ON signal to the second switch for electrically connecting the backup transmission circuit, so as to maintain an electric connection between the host equipment and the terminal equipment, and improve the stability of signal transmissions between the host equipment and the terminal equipment to overcome the shortcomings of the prior art adopting a host equipment that uses a single transmission circuit to connect terminal equipment in series and resulting in frequent breakdowns. | 04-29-2010 |
20110145620 | METHOD OF USING POWER SUPPLY TO PERFORM FAR-END MONITORING OF ELECTRONIC SYSTEM - The present invention discloses a method of using a power supply to perform far-end monitoring of an electronic system. The electronic system has at least one power supply. The power supply has a signal integration unit receiving working parameters of the electronic system and a communication unit transmitting the working parameters to a communication network. The method of the present invention comprises steps: setting warning conditions, collecting working parameters, performing judgment, and performing far-end warning. The warning conditions are defined and stored in the signal integration unit. The signal integration unit collects the working parameters of the electronic system persistently. When determining that at least one of the working parameter meets the warning conditions, the signal integration unit generates a warning signal. The communication unit receives the warning signal and transmits the warning signal to the communication network. | 06-16-2011 |
Tzong-Jyh Chen, Taipei Hsien TW
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20090146764 | Down-converter Having 90-Degree Hybrid Coupler with Open-circuited Transmission line(s) or Short-circuited Transmission line(s) Included Therein - A down-converter includes two low-noise amplifiers, a 90-degree hybrid coupler, and a down-converting circuit. The 90-degree hybrid coupler is coupled to the two low-noise amplifiers for transforming a first amplified signal and a second amplified signal into a first coupler output signal and a second coupler output signal. The 90-degree hybrid coupler includes a coupler main body, a first transmission line, and a second transmission line, wherein the first and the second transmission lines are coupled to the coupler main body. The coupler main body includes two input ports respectively coupled to the two low-noise amplifiers and two output ports for respectively outputting the first and the second coupler output signals. The first and the second transmission lines are each an open-circuited transmission line or a short-circuited transmission line. The down-converting circuit is coupled to the two output ports of the 90-degree hybrid coupler. | 06-11-2009 |
20090146765 | Down-converter Having Matching Circuits with Tuning Mechanism Coupled to 90-Degree Hybrid Coupler Included Therein - A down-converter includes two low-noise amplifiers, a 90-degree hybrid coupler, two first matching circuits, and a down-converting circuit. The two low-noise amplifiers respectively amplify a first beacon signal and a second beacon signal to generate a first amplified signal and a second amplified signal. The 90-degree hybrid coupler includes two input ports and two output ports for transforming the first amplified signal and the second amplified signal into a first coupler output signal and a second coupler output signal. The two first matching circuits are respectively coupled to the two input ports or the two output ports of the 90-degree hybrid coupler and each first matching circuit has a first tuning mechanism disposed in one side of the first matching circuit and not contacting the first matching circuit. The down-converting circuit performs a frequency down-conversion on the first coupler output signal and the second coupler output signal. | 06-11-2009 |
20100041362 | Hairpin Band Pass Filter and Related Frequency Down Converter - A band pass filter includes a first micro-strip port for receiving a radio-frequency signal, a second micro-strip port for outputting a filtered radio-frequency signal and comprising at least one resonating cavity formed for enhancing rejecting effect of image frequency corresponding to the filtered radio-frequency signal, and a plurality of resonators arranged between the first micro-strip port and the second micro-strip port for performing band pass filtering on the radio-frequency signal to generate the filtered radio-frequency signal. | 02-18-2010 |
20100064326 | Band Rejection Filter Capable of Reducing Harmonics and Related Satellite Signal Receiver - A band rejection filter capable of reducing harmonics includes a first signal end, a second signal end, a high pass filter coupled between the first signal end and the second signal end for performing high pass filtering on signals transmitted between the first signal end and the second signal end, and a low pass filter coupled between the first signal end and the second signal end for performing low pass filtering on signals transmitted between the first signal end and the second signal end. The low pass filter includes a plurality of non-magnetic-core inductors coupled in a sequence between the first signal end and the second signal end, and a plurality of capacitors respectively coupled between an intersection of adjacent non-magnetic-core inductors of the plurality of non-magnetic-core inductors and a ground end. | 03-11-2010 |
20100136901 | ASSEMBLY OF A LOW-NOISE BLOCK CONVERTER AND A FILTER FOR A SATELLITE ANTENNA SYSTEM, AND CONNECTING COMPONENT THEREOF - An assembly of a low-noise block converter and a filter for a satellite antenna includes a low-noise block converter, a filter, and a connecting component. The low-noise block converter includes an output circuit, and the filter includes a filtering circuit. The connecting component includes a sleeve part for engaging threadedly the low-noise block converter and the filter, and a core extending through the sleeve part and interconnecting electrically the output circuit and the filtering circuit. By virtue of the sleeve part of the connecting component, connection between the low-noise block converter and the filter can be reinforced to reduce interference. The sleeve part can also serve as aground circuit between the low-noise block converter and the filter so as to shorten a ground path, thereby reducing signal loss. | 06-03-2010 |
20120302093 | ASSEMBLY OF A LOW-NOISE BLOCK CONVERTER AND A FILTER FOR A SATELLITE ANTENNA SYSTEM, AND CONNECTING COMPONENT THEREOF - An assembly of a low-noise block converter and a filter for a satellite antenna includes a low-noise block converter, a filter, and a connecting component. The low-noise block converter includes an output circuit, and the filter includes a filtering circuit. The connecting component includes a sleeve part for engaging threadedly the low-noise block converter and the filter, and a core extending through the sleeve part and interconnecting electrically the output circuit and the filtering circuit. By virtue of the sleeve part of the connecting component, connection between the low-noise block converter and the filter can be reinforced to reduce interference. The sleeve part can also serve as a ground circuit between the low-noiseblock converter and the filter so as to shorten a ground path, thereby reducing signal loss. | 11-29-2012 |
Yang-Peng Chen, Taipei Hsien TW
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20110080369 | TOUCH PANEL ELECTRICAL DEVICE AND METHOD FOR OPERATING THEREOF - A touch panel electrical device includes a touch panel, a notice signal generator and a processing unit. The processing unit is electrically connected with the touch panel and the notice signal generator respectively. The touch panel senses a touched position on the touch panel. The processing unit includes a notice-generating module. The notice-generating module makes the notice signal generator generate a notice sound signal or a notice vibration signal according to the touched position to notice a user a touched instruction corresponding to the touched position he/she touches. | 04-07-2011 |
Yan-Ling Chen, Taipei Hsien TW
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20090089461 | Image input/output switching method for a notebook computer and related notebook computer - A notebook computer includes a display module, a processing unit, an image input/output module and a detecting unit. The processing unit is electrically connected to the display module. The image input/output module is electrically connected to the processing unit and includes an image switch and at least one image connector. The detecting unit is electrically connected to the display module and the image input/output module. The detecting unit is capable of detecting whether a signal transmitted via the image input/output module is an input or output signal, and notifies the display module and the image input/output module accordingly to switch to the input/output image. | 04-02-2009 |
Yi-Dun Chen, Taipei Hsien TW
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20100068928 | Female adaptor for a connector - A female adapter for a connector is disclosed. The female adapter is used to match a male adapter having a male pin. The female adapter comprises an outer ring and an internal component. The outer ring having screw threads and is used to match with the male adapter. The internal component has a hole and a chamber and is used to accommodate the male pin. The internal component further comprises a protruding portion and is able to match the internal structure of the outer ring and extend the length of the chamber. | 03-18-2010 |
Ying-Jhong Chen, Taipei Hsien TW
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20100128476 | ILLUMINATION MODULE - An illumination module includes a substrate and a plurality of LED devices. The substrate has a main plane, and the main plane includes a central region and a peripheral region. The LED devices are disposed on the main plane of the substrate in the central region and peripheral region. Each of the LED devices has a light-exiting direction, where the light-exiting direction of the LED device disposed in the central region is substantially perpendicular to the main plane, and the light-exiting direction of each of the LED devices in the peripheral region goes outwards with respect to the central region. | 05-27-2010 |
Ying-Sen Chen, Taipei Hsien TW
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20080252163 | MOUNTING STRUCTURE FOR A STATOR OF A MOTOR- STATOR - A mounting structure for a motor includes a central tube ( | 10-16-2008 |
20090097837 | AUTO-FOCUSING CAMERA - An auto-focusing camera includes a lens mount ( | 04-16-2009 |
Yi-Shang Chen, Taipei Hsien TW
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20100289470 | Power Supplying Method for LCD Display Device and Power Supply Device - A power supply device of a LCD display device comprising an AC rectifier; a square wave generator; an AC voltage converting module, coupled to the square wave generator, for providing an AC voltage to a backlight module of the LCD display device; and a plurality of DC voltage converting modules, for providing a plurality of voltage sources to a plurality of load circuits of the LCD display device, each DC voltage converting module comprising a control circuit for masking off the first oscillating signal, to generate a second oscillating signal according to a feedback signal of a corresponding load circuit; a voltage converting unit, coupled to the control circuit and the load circuit, for transforming the second oscillating signal into a voltage source for the load circuit; and a feedback control unit, coupled to the control circuit and the load circuit, for generating the feedback signal. | 11-18-2010 |
20100295698 | Remote Control Setting Method and Device for Electronic Device and Remote Control System - A remote control setting method for an electronic device for setting a plurality of functions of the electronic device to be controlled by a plurality of keypads of a remote controller includes displaying an indication message according to a control signal, to indicate codes of a function of the plurality of functions and ask a user to press a keypad of the plurality of keypads, receiving a triggering signal generated by pressing the keypad, and storing codes including relation between the triggering signal and the function according to the control signal. | 11-25-2010 |
20110019843 | High Efficiency Audio Amplifier and Method thereof - A high efficiency audio amplifier is disclosed. The high efficiency audio amplifier includes an input end for receiving an input audio signal, an output end for outputting an output audio signal, a signal generator coupled to the input end for determining a frequency of an oscillating signal according to the distribution of the input audio signal and a reference voltage, and generating the oscillating signal accordingly, a waveform transformer coupled to the input end and the signal generator for comparing the input audio signal with the oscillating signal to generate a pulse width modulation (PWM) signal, a pre-drive circuit for generating a pre-drive signal according to the PWM signal, an output stage coupled to the pre-drive circuit for generating an output signal, and a filter coupled to the output stage for filtering the output signal to generate the output audio signal to the output end. | 01-27-2011 |
Yuang-Chih Chen, Taipei Hsien TW
Patent application number | Description | Published |
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20090061675 | Video signal transmitting device for computer system having analog and digital video signal output functionality - A video signal transmitting device having analog and digital video signal output functionality is adapted to transmit a video signal, and has a cable unit, a digital visual interface integrated input port disposed at one end of the cable unit and adapted to receive the video signal, and a digital visual interface output port and an analog video signal output port disposed at the other end of the cable unit. The digital visual interface integrated input port has a first pin set for digital video signals, and a second pin set for analog video signals. The digital visual interface output port is connected to the first pin set through the cable unit, and the analog video signal output port is connected to the second pin set through the cable unit so as to achieve an effect of respectively outputting digital video signals and analog video signals. | 03-05-2009 |
Yuxi Chen, Taipei Hsien TW
Patent application number | Description | Published |
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20110022892 | AUTOMATIC TESTING APPARATUS - The present invention relates to an automatic testing apparatus, which comprises a device under test and a testing module. The device under test has a testing program and includes a plurality of functional modules. The testing module is coupled to the device under test. The device under test executes a testing program and communicates with the testing module so that the testing module can test the plurality of functional modules of the device under test. By adopting automatic testing, no tester is needed for performing testing. Thereby, the personnel cost can be reduced and the total testing time can be shortened. | 01-27-2011 |