Chiu, Taipei Hsien
Chien-Yu Chiu, Taipei Hsien TW
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20110219223 | Power control system, power control method, and computer system thereof - A power control system, a power control method, and a computer system thereof are disclosed. The power control system comprises a control module for receiving a control signal. A power management module is used for receiving a power signal and outputting an auxiliary power. A first switch module receives the control signal and controls the power management module to output the auxiliary power to the control module by the control signal. A second switch module controls the first switch module. After receiving the control signal, the control module determines whether the control signal is continuously received until a predetermined time. If yes, the control module controls the first switch module to transmit the auxiliary power continuously with the second switch module and receives the power signal to execute a boot procedure. | 09-08-2011 |
Chun-Yuan Chiu, Taipei Hsien TW
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20110158148 | RESOURCE ALLOCATION METHOD, RESOURCE INDICATION METHOD AND MOBILE STATION USING THE SAME - A resource allocation method and a resource indication method for E-MBS system, and a mobile station using the same are proposed. The resource units of a first service flow are allocated following the end of the E-MBS MAP of the E-MBS region, along with the increasing of frequency domain index. When the edge of the E-MBS region in frequency domain is reached, the resource units of mth service flow are continued to be allocated from top frequency domain index in next time domain index, where m is an integer greater than or equal to 1. The resource units of m+1th service flow are allocated following the mth service flow, and such procedures are repeated until all service flows are allocated required resource units. The resource indication method indicates a specific service flow by absolute location in the E-MBS region formed based upon the resource allocation method. | 06-30-2011 |
Fang-Yuan Chiu, Taipei Hsien TW
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20100166194 | APPARATUS AND METHOD FOR PROCESSING AUDIO - In the specification and drawing an apparatus for processing audio is described and shown with an audio processor for acquiring at least one audio signal from an audio chip and transforming the audio signal into a surround sound signal and a transmitter for emitting the surround sound signal to a radio set. Moreover, a method for processing audio is also disclosed in the specification and drawing. | 07-01-2010 |
Hua-Jung Chiu, Taipei Hsien TW
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20080285281 | COMPOSITE ILLUMINATION DEVICE - A composite illumination device includes a first casing; at least one first light-emitting element; at least one electric socket and at least one second light unit. The first casing having a receiving space thereinside and the first light-emitting elements are received in the receiving space to emit first light. The second light unit electrically connected to the electric socket to control a second light-emitting element to emit second light. Furthermore, the second light unit is rotatably and movably connected into the electric socket. With the above-mentioned structure, first light is provided for a common illumination and second light can be adjusted to shine a predetermined position for a guiding effect. | 11-20-2008 |
Jui-Yang Chiu, Taipei Hsien TW
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20090134921 | SLOPE COMPENSATION METHOD AND CIRCUIT FOR A PEAK CURRENT CONTROL MODE POWER CONVERTER CIRCUIT - A slope compensation method and circuit for a peak current control mode power converter circuit is provided. Since the power converter circuit has a synchronous signal of a driven signal of enabling the first primary switch and the second primary switch, a triangular wave signal is generated. The driven signals of the first and second primary switches determine the ramp up time of the triangular wave signal. The triangular wave signal is added to one of the output DC voltage feedback signal of the corresponding power converter circuit that are used to compare with a current peak value of the voltage feedback signals. Therefore, a high level triangular wave DC voltage feedback signal that is higher than the DC voltage feedback signal is formed, and the switching noises do not effect comparing result of a PWM controller of the power converter circuit. | 05-28-2009 |
Meng-Jen Chiu, Taipei Hsien TW
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20160075008 | PNEUMATIC ROTARY TOOL WITH AIR-SUPPLY CONTROL ASSEMBLY - A pneumatic rotary tool includes a housing, a directional changeover mechanism, and a speed regulating mechanism. The housing includes a top body and a handle. The top body is fitted with a pneumatic motor. The handle defines a forward air channel, a reverse air channel, and an air supply passage. The air supply passage is controlled by a valve being operated by a trigger so that the air supply passage communicates with the forward and reverse air channels. The direction changeover mechanism is mounted in the top body along a transverse line and passes through the forward and reverse air channels for changing the rotational direction of the pneumatic motor. The speed regulating mechanism is mounted in the handle for adjusting the flow of compressed air entering the forward air channel. The tool can be operated conveniently to change the rotational direction and the output torque of the pneumatic motor. | 03-17-2016 |
Ming-Chi Chiu, Taipei Hsien TW
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20100207838 | Antenna structure - A structure of an antenna is disclosed. The antenna comprises a flexible antenna, a first foam material, a second foam material, a cover plate and a housing. The first foam material and the second foam material together enwrap the flexible antenna. The cover plate and the first foam material match correspondingly. The housing matches with the second foam material, and the housing is joined with the cover plate. The strength of the cover plate and the housing are enhanced respectively by the first and the second foam material to prevent bending and distortion. | 08-19-2010 |
Mu-Chen Chiu, Taipei Hsien TW
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20100100202 | Method and Related Apparatus for Controlling Operating Mode of a Portable Electronic Device - A method for controlling an operating mode of a portable electronic device having a first plane and a second plane connected together comprises forming a magnet in the first plane, forming a magnetic flux sensor in a position of the second plane corresponding to the magnet for sensing magnetic flux, and controlling the operating mode of the portable electronic device according to the sensing result of the magnetic flux sensor. | 04-22-2010 |
Pao-Cheng Chiu, Taipei Hsien TW
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20080218212 | LOW TO HIGH VOLTAGE CONVERSION OUTPUT DRIVER - A low to high voltage conversion output driver. The low to high voltage conversion output driver has an output coupled to a first fixed voltage via a load device and comprises a current source, a low voltage transistor, and a high voltage transistor. The current source has one end coupled to a second fixed voltage. The low voltage transistor has a first terminal coupled to the other end of the current source, a second terminal receiving a low voltage data signal, and a third terminal. The high voltage transistor has a first terminal coupled to the third terminal of the low voltage transistor, a second terminal coupled to a bias source, and a third terminal coupled to the output. | 09-11-2008 |
Pi-Chang Chiu, Taipei Hsien TW
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20100164293 | ELECTRONIC CARD CONNECTOR, LEVEL-SHIFTING DEVICE AND DIGITAL TELEVISION RECEIVER - An electronic card connector is used to connect an electronic card to an electronic device, such as a level-shifting device. The electronic card connector includes an insert slot unit and a switch unit. The insert slot unit is adapted for insertion of the electronic card and is provided with a power signal terminal for providing electric power to the electronic card that is inserted into the insert slot unit. The 10 switch unit is disposed in the insert slot unit, is operable to establish electrical connection between the power signal terminal and a first power source when the electronic card inserted into the insert slot unit does not actuate the switch unit, and is further operable to establish electrical connection between the power signal terminal and a second power source when the electronic card inserted into the insert slot unit actuates the switch unit. | 07-01-2010 |
20100165211 | ELECTRONIC CARD CONNECTOR, LEVEL-SHIFTING DEVICE AND DIGITAL TELEVISION RECEIVER - An electronic card connector is used to connect an electronic card to an electronic device, such as a level-shifting device. The electronic card connector includes an insert slot unit and a switch unit. The insert slot unit is adapted for insertion of the electronic card and is provided with a power signal terminal for providing electric power to the electronic card that is inserted into the insert slot unit. The 10 switch unit is disposed in the insert slot unit, is operable to establish electrical connection between the power signal terminal and a first power source when the electronic card inserted into the insert slot unit does not actuate the switch unit, and is further operable to establish electrical connection between the power signal terminal and a second power source when the electronic card inserted into the insert slot unit actuates the switch unit. | 07-01-2010 |
Sheng-Feng Chiu, Taipei Hsien TW
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20130207910 | ELECTRONIC DEVICE AND SCREEN LOCK METHOD - An electronic device is provided, including a touch unit and an application processing unit. The touch unit has a sensing area arranged to display first and second screen views in a normal operation mode and a first screen lock mode, respectively, and detects a touch location in the sensing area to generate a detection signal. The application processing unit determines the predetermined area according to a setting signal and removes the predetermined area of the second screen view to generate a modified second screen view in the normal operation mode, such that the first screen view in the predetermined area is not covered by the modified second screen view in a second screen lock mode, and a first application operation corresponding to the touch location in the first screen view is performed, when the touch location is located in the predetermined area in the second screen lock mode. | 08-15-2013 |
Shih-Lin Chiu, Taipei Hsien TW
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20100066819 | METHOD FOR PLAYING IMAGES ACCORDING TO A DATA COMPARISON RESULT AND IMAGE PLAYBACK SYSTEM THEREOF - An image playback method includes starting an image display module, detecting glasses data in a predetermined range, comparing the detected glasses data with a set of data to generate a first comparison result, and the image display module playing a 3D image or a 2D image according to the first comparison result. | 03-18-2010 |
20110181513 | Driving Device, Driving Method and Portable Electronic Display Device - A driving device for a portable electronic display device, capable of adapting to a holding direction of a user and driving the portable electronic display device, includes a plurality of sensing units deposited at edges of the portable electronic display device, for sensing a holding status of the user, to generate a plurality of sensing results, and a control module for determining the holding direction of the user according to the plurality of sensing results, and adjusting operations of the portable electronic display device accordingly. | 07-28-2011 |
Shih-Ming Chiu, Taipei Hsien CN
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20130273867 | RADIO FREQUENCY SIGNAL RECEIVING DEVICE - Disclosed is a radio frequency signal receiving device, which includes a low-noise amplifier (LNA) and a mixer. The LNA includes a first inductor and a second inductor. The mixer has a first differential pair and a second differential pair, common ends of the first differential pair and the second differential pair are respectively coupled to the first differential output end and the second differential output end. The first inductor and the second inductor are serially connected between the first differential output end and the second differential output end of the LNA, so as to reduce power consumption and reach suitable frequency response. The first inductor and the second inductor generate a resonance effect with parasitic capacitance on the mixer, so as to effectively reduce flicker noises, and improve a working benefit of the radio frequency signal receiving device. | 10-17-2013 |
Shuo-Tsung Chiu, Taipei Hsien TW
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20080311990 | POSITION SYSTEM FOR INTERACTIVE GAMING DEVICE AND METHOD USING THE SAME - A position system for interactive gaming device has a main apparatus and a wireless controller. The main apparatus has a first ultrasonic receiving module, a second ultrasonic receiving module and a third ultrasonic receiving module. The three ultrasonic receiving modules are arranged as a triangle shape. The wireless controller has an ultrasonic transmitting module. The ultrasonic transmitting module of the wireless controller sends an ultrasonic wave which is received by the ultrasonic receiving modules in order to obtain three ultrasonic wave transmission times. The main apparatus calculates the received transmission time and therefore recognizes the position of the wireless controller. When the wireless controller is moved, the main apparatus obtains a plurality of coordinate values indicating the motion track of the wireless controller. In this case, an electronic device shows the movement of the wireless controller on a display device by monitoring the coordinate values. | 12-18-2008 |
20090054147 | INTERACTIVE GAME SYSTEM - An interactive game system has a main apparatus and a wireless controller. The main apparatus has three ultrasonic receiving modules. The wireless controller has an ultrasonic sending module. The three ultrasonic receiving modules receive ultrasonic signals sent by the ultrasonic sending module, and the main apparatus calculates the position of the wireless controller. When the wireless controller is moved, the main apparatus obtains a plurality of coordinate values indicating the motion track of the wireless controller. In this case, an electronic device shows the movement of the wireless controller on a display device by monitoring the coordinate values. | 02-26-2009 |
20090170601 | METHOD FOR RECOGNIZING THE POSITION OF A GAMING DEVICE - A method for recognizing the position of a wireless controller is applied to an interactive gaming device including a wireless controller, a main apparatus and a host. The main apparatus includes a first ultrasonic receiving module, a second ultrasonic receiving module and a third ultrasonic module which are arranged as a triangle shape. The wireless controller includes an ultrasonic transmitting module for sending an ultrasonic wave which is received by the ultrasonic receiving modules in order to obtain three ultrasonic wave transmission times. The main apparatus sends the ultrasonic wave transmission times to the host. The host calculates the ultrasonic wave transmission times and therefore recognizes the position of the wireless controller. When the wireless controller is moved, the host obtains plurality of coordinate values indicating the motion track of the wireless controller. The motion track of the wireless controller is shown in a display by monitoring the coordinate values. | 07-02-2009 |
Teng-Yi Chiu, Taipei Hsien TW
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20110181513 | Driving Device, Driving Method and Portable Electronic Display Device - A driving device for a portable electronic display device, capable of adapting to a holding direction of a user and driving the portable electronic display device, includes a plurality of sensing units deposited at edges of the portable electronic display device, for sensing a holding status of the user, to generate a plurality of sensing results, and a control module for determining the holding direction of the user according to the plurality of sensing results, and adjusting operations of the portable electronic display device accordingly. | 07-28-2011 |
20120026106 | ELECTRONIC PAPER DISPLAY - Disclosed herein is an electronic paper display. The electronic paper display includes an electronic paper panel, a light guide structure, and a light source. The light guide structure is disposed over the electronic paper panel for reflecting and scattering light. The light source that is disposed on one lateral side of the light guide structure is operable to generate light, wherein the light generated by the light source, after being reflected and scattered by the light guide, illuminates the electronic paper panel. | 02-02-2012 |
20120096186 | Method for Pear to Pear Signal Synchronization and Wireless Communication Device and System Using the Same - A method for P2P signal synchronization and P2P wireless communication device and system using the same. The method includes the following steps. A first P2P wireless communication device having an effective range acts as a master device. At least one second P2P wireless communication device located in the effective range is paired and connected with the first P2P wireless communication device. When the first P2P wireless communication device acts as the master device, the first P2P wireless communication device broadcasts a synchronization signal. After the at least one second P2P wireless communication device receives the synchronization signal, at least one second P2P wireless communication device is switched to the master device and broadcasts the synchronization signal. | 04-19-2012 |
20120262367 | FLEXIBLE ELECTRONIC DEVICE - A flexible electronic device can be operated in multiple operation modes. The flexible electronic device mainly includes a substrate, a flexible display module, at least one folding device, a button module, and a processing unit. The flexible display module is located above the substrate, and the at least one folding device is used for folding the display. When the display is unfolded, a main display is launched on the display. When the display is folded, the main display can be divided into a plurality of sub-display zones such that images or graphics can be displayed on one of the sub-display zones. The button module is located on one of the sub-display zones. The processing unit is electronically connected to the button module in order to operate the flexible electronic device. | 10-18-2012 |
Tsung-Je Chiu, Taipei Hsien TW
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20090002900 | SYSTEM AND METHOD FOR PROTECTING ELECTRONIC DEVICES - A system for protecting an electronic devices includes a memory unit, a reading unit, a judging unit, an extra action unit, and a writing unit. The memory unit is configured for storing a variable, the variable having a first value representing the last power off of the electronic device being abnormal and a second value representing the last power off of the electronic device being normal. The reading unit is configured for reading the variable stored in the memory unit in the power-on process of the electronic device. The judging unit is configured for judging whether the last power off of the electronic device is abnormal according to the value of the variable. The extra action unit is configured for protecting the electronic device by executing an extra action, if the last power off of the electronic device was abnormal. The writing unit is used for changing the variable. | 01-01-2009 |
Wei-Lung Chiu, Taipei Hsien TW
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20120284666 | SEARCH PLATFORM WITH PICTURE SEARCHING FUNCITON - A search platform capable of displaying a frame on a display for searching data in a database; the database receiving uploading data; the search platform includes: at least one picture icon displaying on the frame to be as a search condition as a user selects the picture icon. A data is classified to the search condition as the data is uploaded to the database. The search platform further comprises texture icons displaying on the frame to be as a third search condition as a user selects the texture icon. Virtual images and practical images can be displayed on the frame. search platform of the present invention can search a database by selecting the picture icons as the search conditions. Thus an easier and direct searching method is provided to users. Furthermore, the knowledge about the names of an object can be neglected. | 11-08-2012 |
Wen-Chih Chiu, Taipei Hsien TW
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20100183388 | DETECTING SYSTEM AND METHOD FOR CUTTING TOOLS - A size and position detecting system includes a laser sensor and a controller. The laser sensor includes an emitter emitting a laser beam to a receiver. The controller is configured to compute a first time of how long the emitter emits the laser beam and a second time of how long the receiver receives the laser beam when a cutting tool moves along a first direction perpendicular to and coplanar with a straight line connecting the emitter and the receiver. The controller is configured to record a first position of the cutting tool at a moment when the second time is less than the first time, and a second position of the cutting tool when the second time remains changeless for a predetermined amount of time, to determine whether the cutting tool is off-centered according coordinates difference between the first and second positions along the first direction. | 07-22-2010 |
Wen-Ta Chiu, Taipei Hsien TW
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20090098746 | Micro USB socket connector - A USB socket connector includes a plastic core member, which has metal terminals embedded therein and a constraint member, for example, a raised portion, and a metal casing, which houses the plastic core member and has a constraint device, for example, notch that receives the constraint device of the plastic core member to hold the plastic core member in position upon insertion of the plastic core member into the casing, and two rear extension arms that are bent into shape and stopped against the back side of the plastic core member to hold down the plastic core member firmly in place after insertion of the plastic core member into the metal casing. | 04-16-2009 |
20100112862 | USB CONNECTOR AND ITS FABRICATION METHOD - A USB connector fabrication method includes the steps of (a) stamping a metal sheet into a terminal set having a set of first terminals, a set of second terminals and material bridges joining the first terminals and the second terminals, (b) preparing an electrically insulative housing having punch holes and then mounting the terminal set in the electrically insulative housing to keep the material bridges in vertical alignment with the punch holes, (c) using a machine to cut off the material bridges and (d) securing a metal shield around the periphery of the electrically insulative housing. | 05-06-2010 |
Yi-Hung Chiu, Taipei Hsien TW
Yi-Ling Chiu, Taipei Hsien TW
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20080309563 | Triple-band antenna and electronic device thereof - A triple-band antenna for an electronic device with a communication capability comprises a first radiating body, a second radiating body, a metal base and a signal feed source. A dual-band antenna for low frequency and high frequency bands may be formed by the first radiating body. A middle-frequency band antenna and a balun may be formed by the combination of the first radiating body and the second radiating body, and the balun may be used to increase the bandwidth of operating frequencies of the intermediate frequency band antenna. | 12-18-2008 |
20090046016 | Broadband antenna and an electronic device thereof - A broadband antenna for wireless signal transmission of an electronic device is disclosed. The broadband antenna has a radiating element, a grounding element, a short-circuiting element and a feeding plane. The radiating element has a first radiation area and a second radiation area, the first radiation area and the second radiation area perpendicularly connected to each other substantially. The feeding plane perpendicularly connected to the second radiation area substantially, the feeding plane comprising a feeding point, a first end and a second end; wherein a distance between the feeding point and the first end is less than a distance between the feeding point and the second end. The short-circuiting element is used for connecting the first radiation area with the grounding element or connecting the feeding plane with the grounding element. | 02-19-2009 |