Chih-Hsiang
Chih-Hsiang Chang, Taichung City TW
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20110018645 | VOLTAGE CONTROLLED OSCILLATOR - A voltage controlled oscillator (VCO) includes a voltage controlled current source (VCCS), a negative resistance circuit (NRC), a first transformer, a second transformer, a first transistor and a second transistor. A current terminal of the VCCS receives a control voltage. First terminals of first and second current paths in the NRC are coupled to a current terminal of the VCCS. Primary sides of the first and the second transformers are respectively coupled to second terminals of the first and the second current paths. Secondary sides of the first and the second transformers are first and second output terminals of the VCO, respectively. First terminals of the first and the second transistor are respectively coupled to the secondary sides of the first and the second transformers. Control terminals of the first and the second transformers are respectively coupled to the primary sides of the first and the second transformers. | 01-27-2011 |
20110175651 | FREQUENCY DOUBLER - A frequency doubler receiving an in-phase oscillating signal and an inverse oscillating signal and generating an output signal oscillating at a multiplied frequency, accordingly. The frequency doubler has a first transistor, a second transistor, a first inductor and a second inductor. A first terminal of the first transistor and a first terminal of the second transistor are at a common voltage. The frequency doubler receives the in-phase oscillating signal and the inverse oscillating signal via control terminals of the first and second transistors. The first and second inductors couple a second terminal of the first transistor and a second terminal of the second transistor to an output terminal of the frequency doubler, respectively. The first and second inductors may be separate inductance devices or, in another case, be implemented by a symmetric inductor. | 07-21-2011 |
20120154060 | QUADRATURE VOLTAGE-CONTROLLED OSCILLATOR APPARATUS - A quadrature voltage-controlled oscillator (QVCO) apparatus including a first VCO, a second VCO, a first energy-storage element, a second energy-storage element, a third energy-storage element and a fourth energy-storage element is provided. The first VCO has a first and a second phase output ends. The second VCO has a third and a fourth phase output ends. A first and a second ends of the first energy-storage element respectively connect to the first and the third phase output ends. A first and a second ends of the second energy-storage element respectively connect to the second and the third phase output ends. A first and a second ends of the third energy-storage element respectively connect to the second and the fourth phase output ends. A first and a second ends of the fourth energy-storage element respectively connect to the first and the fourth phase output ends. | 06-21-2012 |
20130241661 | VOLTAGE-CONTROLLED OSCILLATOR MODULE AND METHOD FOR GENERATING OSCILLATOR SIGNALS - A voltage-controlled oscillator (VCO) module including a first VCO unit, a second VCO unit, and a matching circuit is provided. The first VCO unit includes a first terminal and a second terminal and generates a first oscillator signal. The second VCO unit is coupled to the first VCO unit and generates a second oscillator signal. The matching circuit is coupled between the first VCO unit and second VCO unit. The matching circuit includes a plurality of inductor modules respectively coupled between the first terminal of the first VCO unit and the second VCO unit, between the first terminal and the second terminal of the first VCO unit, and between the second terminal of the first VCO unit and the second VCO unit. Furthermore, a method for generating oscillator signals is also provided. | 09-19-2013 |
Chih-Hsiang Chang, Fongyuan City TW
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20100178140 | Parking Device for Bicycle - A parking device for a bicycle includes a main control unit ( | 07-15-2010 |
Chih-Hsiang Chang, Taipei TW
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20090127648 | Hybrid Gap-fill Approach for STI Formation - A method of forming a shallow trench isolation region is provided. The method includes providing a semiconductor substrate comprising a top surface; forming an opening extending from the top surface into the semiconductor substrate; performing a first deposition step to fill a first dielectric material into the opening using a first deposition method. The first deposition method has a bottom deposition rate substantially greater than a sidewall deposition rate. The method further includes isotropically etching the first dielectric material, wherein at least a bottom portion of the first dielectric material remains after the etching; and performing a second deposition step to fill a remaining portion of the opening with a second dielectric material. The first deposition method may be a high-density plasma chemical vapor deposition. The second deposition method may be a high-aspect ratio process. | 05-21-2009 |
20090209083 | Hybrid Gap-fill Approach for STI Formation - A method of forming a shallow trench isolation region is provided. The method includes providing a semiconductor substrate comprising a top surface; forming an opening extending from the top surface into the semiconductor substrate; performing a conformal deposition method to fill a dielectric material into the opening; performing a first treatment on the dielectric material, wherein the first treatment provides an energy high enough for breaking bonds in the dielectric material; and performing a steam anneal on the dielectric material. | 08-20-2009 |
20110193178 | Bottom-Notched SiGe FinFET Formation Using Condensation - An integrated circuit structure includes a substrate and a germanium-containing semiconductor fin over the substrate. The germanium-containing semiconductor fin has an upper portion having a first width, and a neck region under the upper portion and having a second width smaller than the first width. | 08-11-2011 |
20120235273 | Hybrid Gap-fill Approach for STI Formation - A method of forming a shallow trench isolation region is provided. The method includes providing a semiconductor substrate comprising a top surface; forming an opening extending from the top surface into the semiconductor substrate; performing a conformal deposition method to fill a dielectric material into the opening; performing a first treatment on the dielectric material, wherein the first treatment provides an energy high enough for breaking bonds in the dielectric material; and performing a steam anneal on the dielectric material. | 09-20-2012 |
20130196478 | Bottom-Notched SiGe FinFET Formation Using Condensation - An integrated circuit structure includes a substrate and a germanium-containing semiconductor fin over the substrate. The germanium-containing semiconductor fin has an upper portion having a first width, and a neck region under the upper portion and having a second width smaller than the first width. | 08-01-2013 |
Chih-Hsiang Chang, Taipei City TW
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20110024804 | METHOD FOR FORMING HIGH GERMANIUM CONCENTRATION SIGE STRESSOR - A method for producing a SiGe stressor with high Ge concentration is provided. The method includes providing a semiconductor substrate with a source area, a drain area, and a channel in between; depositing the first SiGe film layer on the source area and/or the drain area; performing a low temperature thermal oxidation, e.g., a high water vapor pressure wet oxidation, to form an oxide layer at the top of the first SiGe layer and to form the second SiGe film layer with high Ge percentage at the bottom of the first SiGe film layer without Ge diffusion into the semiconductor substrate; performing a thermal diffusion to form the SiGe stressor from the second SiGe film layer, wherein the SiGe stressor provides uniaxial compressive strain on the channel; and removing the oxide layer. A Si cap layer can be deposited on the first SiGe film layer prior to performing oxidation. | 02-03-2011 |
20140091362 | INTEGRATED CIRCUIT TRANSISTOR STRUCTURE WITH HIGH GERMANIUM CONCENTRATION SiGe STRESSOR - An integrated circuit transistor structure includes a semiconductor substrate, a first SiGe layer in at least one of a source area or a drain area on the semiconductor substrate, and a channel between the source area and the drain area. The first SiGe layer has a Ge concentration of 50 percent or more. | 04-03-2014 |
Chih-Hsiang Chang, Hsinchu City TW
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20140125362 | SEMICONDUCTOR DEVICE AND DETECTION METHOD THEREOF - A semiconductor device and a detection method thereof are provided. The semiconductor device includes a resistor terminal, a dummy pull up driver, a comparator and a detection state machine. The resistor terminal is connected to an external resistor. The dummy pull up driver provides driving operations of 2 | 05-08-2014 |
20140139273 | CURRENT REUSE FREQUENCY DIVIDER AND METHOD THEREOF AND VOLTAGE CONTROL OSCILLATOR MODULE AND PHASE-LOCKED LOOP USING THE SAME - A current reuse frequency divider including a first latch circuit and a second latch circuit is provided. The first latch circuit includes a first transistor pair and a second transistor pair. The first latch circuit receives a first differential oscillation signal through bodies of the first transistor pair and the second transistor pair and divides the frequency of the first differential oscillation signal to generate a second differential oscillation signal. The second latch circuit is coupled to the first latch circuit and includes a third transistor pair and a fourth transistor pair. The second latch circuit receives the first differential oscillation signal through bodies of the third transistor pair and the fourth transistor pair and divides the frequency of the first differential oscillation signal to generate a third differential oscillation signal. | 05-22-2014 |
20150365071 | CAPACITANCE PHASE INTERPOLATION CIRCUIT AND METHOD THEREOF, AND MULTI-PHASE GENERATOR APPLYING THE SAME - A capacitance phase interpolation circuit including a first capacitance phase interpolation unit and a second capacitance phase interpolation unit is disclosed. The first capacitance phase interpolation unit includes a first capacitance group, wherein a plurality of capacitors in the first capacitance group are in a ring coupling, and the first capacitance phase interpolation unit receives a plurality of reference clock signals. The second capacitance phase interpolation unit is coupled to the first capacitance phase interpolation unit and includes a second capacitance group, wherein a plurality of capacitors in the second capacitance group are in a ring coupling, and each of the output clock signals is obtained via the first capacitance phase interpolation unit and the second capacitance phase interpolation unit by performing phase interpolation on all the reference clock signals. | 12-17-2015 |
20160126959 | OSCILLATOR, A CLOCK GENERATOR AND A METHOD FOR GENERATING A CLOCK SIGNAL - An oscillator configured to generate an oscillation signal is provided. The oscillator includes a transistor pair and a cross-coupled transistor pair. The transistor pair is coupled to a first current source and has a first transconductance. The first transconductance is changed in response to a current value of the first current source. The cross-coupled transistor pair is coupled to a second current source and has a second transconductance. The second transconductance is changed in response to a current value of second current source. The transistor pair and the cross-coupled transistor pair are mutually coupled by a plurality of inductors. A frequency of the oscillation signal is determined according to the first transconductance and the second transconductance. Furthermore, a clock generator and a method for generating a clock signal thereof are also provided. | 05-05-2016 |
20160139833 | MEMORY APPARATUS AND METHOD FOR ACCESSING MEMORY - A memory apparatus and a memory accessing method are provided. The memory accessing method includes: calculating an accessed times of each of a plurality of word line addresses; setting each of the corresponding word line addresses as an aggressor word line address by comparing the accessed times of the each of the word line addresses and a threshold accessed times; and setting a backup word line address, and replacing memory cells of the aggressor word line address by memory cells of the backup word line address. | 05-19-2016 |
Chih-Hsiang Chang, Taoyuan County TW
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20160045854 | VENTILATION APPARATUS AND METHOD FOR FILTER DIRT DETECTION - A ventilation apparatus includes a main body, an air entry and an air exit respectively arranged on two sides of the main body, a filter arranged behind the air entry, and a pressure sensor module located between the filter and the air exit, which senses pressure caused by air flowing inside the main body through the air entry and the filter. The pressure sensor module firstly senses pressure related data when the apparatus begins to start for initial data, and senses pressure related data continuously after the apparatus starts for working data, and transmits these data externally. An analysis monitor device computes a reference pressure offset value and a working pressure offset value according to the initial data and the working data, and compares the two pressure offset values for determining whether the filter needs to be replaced. | 02-18-2016 |
Chih-Hsiang Chen, Hsinchu County 303 TW
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20120085442 | WATER SUPPLY MODULE FOR HYDROTHERAPY DEVICE - A water supply module for hydrotherapy, which includes a pump, a water inlet, a micro bubble water outlet, a pressurized water outlet, a relief valve, and a mixer. The water inlet is connected to the pump. The micro bubble water outlet and the pressurized water outlet are connected to an outlet of the pump. The relief valve is installed in between the outlet of the pump and the micro bubble water outlet, and the mixer is installed in between the water inlet and the relief valve. A drain valve is further connected off the bottom of the pump to drain out the residual water from the pump and the piping. The integrated water supply module provides space-saving advantage. Furthermore, by draining the residual water, the water supply module also improves SPA hygiene by reducing the risk of skin diseases and infections. | 04-12-2012 |
Chih-Hsiang Chen, Miaoli County TW
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20160032233 | AERATION APPARATUS, AERATION METHOD AND CLEANING METHOD - An aeration apparatus, comprising: a gas-liquid mixing-circulating module, a gas supplying module, a controlling module and a cleaning unit, wherein the gas-liquid mixing-circulating module comprises: a first switch valve, connecting to a liquid outlet of a culture tank; a booster pump, connecting to the first switch valve; a micro-bubble producing device, having one end connecting to the booster pump and the other end connecting to a liquid inlet of the culture tank; a first proportional valve; a venturi tube, having a head, a tail and a branch, the other opening of the first proportional valve connecting to the head; and a second proportional valve, having an opening connecting to the tail, and the other opening connecting to the second tube, wherein, a fifth tube transfer gas to the venturi tube through the branch; wherein, the controlling module regulates the gas-liquid mixing-circulating module, the gas supplying module and the cleaning unit. | 02-04-2016 |
Chih-Hsiang Chen, Taichung City TW
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20160022087 | Apparatus And Method Of Multi-Course Infusion For Brewing Tea And Other Beverages - Various embodiments of an apparatus and method of multi-course infusion for brewing tea and other beverages are provided. In one aspect, a method of multi-course infusion for brewing tea and other beverages may receive, in an infusion chamber of an apparatus, an amount of beverage medium in dried state. The method may also provide steam into the infusion chamber to pre-condition the beverage medium. The method may further perform multi-course infusion of the beverage medium in hot water by repeating more than once a process that includes: showering hot water down onto the beverage medium in the infusion chamber, infusing the beverage medium in the hot water for some infusion time to form the beverage, providing steam into the infusion chamber while the beverage medium is infused in the hot water, drawing the beverage into one or more carafes after the infusion time has elapsed. | 01-28-2016 |
Chih-Hsiang Chen, Jung-Ho City TW
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20110178704 | NAVIGATION DEVICE CAPABLE OF ADDING PATH TO NAVIGATION PLAN INDEPENDENTLY - A navigation device capable of adding paths to a navigation plan independently is disclosed. The navigation device includes a global positioning module, a dynamic path-adding module, and a navigation module. The global positioning module receives road track coordinates signals of new paths to be created. The dynamic path-adding module creates new path data corresponding to the new paths in accordance with the road track coordinates signals of the new paths, determines added paths, and creates added path data corresponding to the added paths. The navigation module plans at least a navigation route in accordance with a map database, the new path data, and the added path data. | 07-21-2011 |
Chih-Hsiang Chen, Hukou Township TW
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20110220229 | WATER SUPPLY APPARATUS OF HYDROTHERAPY SYSTEM - A water supply apparatus of a hydrotherapy device is disclosed. The water supply apparatus includes a motor, a control module, a pressure switch, an ozone module, a first magnetic valve, a second magnetic valve, and a water outlet module. The control module is for driving the motor to retrieve water, and for turning the first magnetic valve and the second magnetic valve on or off and for determining the release of ozone. And by controlling the on/off of the magnetic valves, the operation mode of the water supply apparatus, such as a spa mode and a micro-bubble mode, is changed. Additionally, the control module further includes a leakage detection unit and an overload detection unit, in order to detect a power leakage and a power overload. | 09-15-2011 |
Chih-Hsiang Chen, Shenzhen CN
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20120038121 | INLINE ROLLER SKATE - An inline roller skate includes at least one eccentric inline roller assembly ( | 02-16-2012 |
Chih-Hsiang Chiang, Jungli City TW
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20100032272 | KEY STRUCTURE - A key structure includes a first keycap, a second keycap, a base, a first extending part extended under the first keycap from the second keycap and rotatably connected to the base, an elastomer located under the first keycap and supported by the base, and a second extending part extending under the first keycap from the second keycap and rotatably connected to the base. The elastomer is located between the first and second extending parts. The second extending part includes a flexible material. The shape and size of the second extending part is the same as that of the first extending part. The first extending part includes a first segment connected to the second keycap and a second segment connected to the base. An acute angle is formed between the second segment of the first extending part and the base. | 02-11-2010 |
Chih-Hsiang Chiang, Zhongli City TW
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20100065408 | INPUT APPARATUS - The invention provides an input apparatus. The input apparatus comprises a base plate, at least one keyswitch, a light guiding module, and a lighting module. The light guiding module is set under the base plate. The lighting module is set under the light guiding module within the range the base plate covers. The lighting module comprises a circuit board and a plurality of lighting units. The plurality of lighting units are coupled to the circuit board and aligned interlacedly according to different lighting directions of them. | 03-18-2010 |
20100089731 | INPUT APPARATUS AND LIGHT GUIDING PLATE THEREOF - The invention provides a light guiding plate. The light guiding plate is transparent and applied to an input apparatus. A surface of the light guiding plate comprises a first region and a second region. The first region is covered by a non-transparent material. If a light is emitted into the light guiding plate, the light can be emitted out from the second region. | 04-15-2010 |
Chih-Hsiang Chien, Banqiao City TW
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20100265647 | Screen Scratch Resistant Device for Laptop Computer - A device includes a screen back cover, a screen protective cover frame, a roller, and a screen protective cover. The screen back cover is configured to mount a screen to a computer. The screen protective cover frame includes a roller chamber, and is configured to snap fit with the screen back cover. The roller is disposed within the roller chamber, and is configured to guide a battery of the computer and to inhibit the battery from being placed in physical communication with the screen when the battery is inserted into the computer. The screen protective cover is in physical communication with the screen protective cover frame, and is configured to hold the roller within the roller chamber. | 10-21-2010 |
Chih-Hsiang Chou, Cupertino, CA US
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20080279178 | PORT REDUCTION FOR VOICE OVER INTERNET PROTOCOL ROUTER - An apparatus and method for increasing available ports on a voice router is provided. A first gateway and a second gateway are assigned a single port number for a data stream, the direction of packet flow is identified to determine a destination gateway. The destination gateway is one of the first and second gateways, depending on the direction of the packet flow. The packets are then forwarded to the destination gateway. The voice router can further consolidate RTCP streams from a plurality of gateways into a single port on the voice router. | 11-13-2008 |
Chih-Hsiang Chou, Singapore SG
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20120027008 | Addressing Techniques For Voice Over Internet Protocol Router - An apparatus and method for increasing available ports on a voice router is provided. A first gateway and a second gateway are assigned a single port number for a data stream, the direction of packet flow is identified to determine a destination gateway. The destination gateway is one of the first and second gateways, depending on the direction of the packet flow. The packets are then forwarded to the destination gateway. The voice router can further consolidate RTCP streams from a plurality of gateways into a single port on the voice router. | 02-02-2012 |
Chih-Hsiang Chuang, Luodong Township TW
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20140328095 | SWITCHED CAPACITOR VOLTAGE CONVERTING DEVICE AND SWITCHED CAPACITOR VOLTAGE CONVERTING METHOD - A voltage converting device includes first to third voltage converters, each including a capacitor, a pair of charge switches for charging the capacitor, a pair of first output switches for outputting a first output voltage through the capacitor, and a pair of second output switches for outputting a second output voltage through the capacitor. Via timing control of the switches, outputs of the first and second output voltages are substantially continuous and are prevented from floating. | 11-06-2014 |
Chih-Hsiang Fan, New Taipei TW
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20140312197 | FIXING ELEMENT FOR HARD DISK DRIVE - A fixing element for hard disk drive includes a frame and a hard disk. The frame includes a bottom plate, a front plate, a rear plate and a side plate. The front plate has a flange extending horizontally and backwardly from the front plate. A first elastic element is formed on a bottom of the flange. A second elastic element is located at the bottom plate in a position directly under the first elastic element. The supporting element defines an engaging groove at rear ends thereof. The engaging groove engages with a position element secured to the frame, the first elastic element is abutting an upper surface of the supporting element, and the second elastic element is abutting a bottom surface of the supporting element. | 10-23-2014 |
20160066444 | ANTI-DATA THEFT STRUCTURES AND ELECTRONIC DEVICES WITH THE SAME - A connector in an electronic device includes a case, a supporting element, and an elastic element. The case defines a through hole and a plurality of latching portions protruding from an inner surface of the case surrounding the through hole. The latching portions include an engaging surface and a guiding surface adjacent to the engaging surface. The supporting element is partially received in the through hole. The supporting element includes terminal recesses and resisting pieces engaging with the engaging surface. The elastic element is partially received in the supporting element and supplied a resilient force. When the supporting element is moved away from the case, the resisting piece is separated from the engaging surface to make contact with the guiding surface under the resilient force. If reassembly of the connector contacts is not in the predetermined order the electronic device will be locked down. | 03-03-2016 |
Chih-Hsiang Hsu, New Taipei City TW
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20150206673 | THIN-TYPE KEYBOARD STRUCTURE - A thin-type keyboard structure includes a substrate, a membrane circuit board, a key assembly and a signal conversion module. The membrane circuit board is disposed on the substrate and includes a plurality of signal wires. The key assembly includes a plurality of normal keys, a plurality of specific keys and a predetermined key. The signal conversion module is disposed on membrane circuit board and electrically connected to the signal wires, wherein the predetermined key correspondingly covers the signal conversion module. | 07-23-2015 |
Chih-Hsiang Hsu, Hukou Township TW
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20150209806 | NOZZLE PLATE STRUCTURE - The present invention relates to a nozzle plate structure which comprises a plate and a plurality of orifices penetrating the plate. Each orifice comprises a liquid-storing space and a liquid-outputting space. Through the configuration of the liquid-storing space, the liquid in a container can be smoothly educed therefrom. Through the configuration of the liquid-outputting space, liquid dripping can be decreased. Alternatively, a liquid-guiding space is arranged between the liquid-storing space and the liquid-outputting space, so that the resonance oscillation of the liquid in the orifice can be enhanced. Further, the remaining liquid in the liquid-outputting space can be reabsorbed by the capillarity of the liquid-guiding space. | 07-30-2015 |
Chih-Hsiang Hsu, Kaohsiung City TW
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20130111304 | CYCLIC CODE DECODING METHOD AND CYCLIC CODE DECODER | 05-02-2013 |
Chih-Hsiang Hu, New Taipei TW
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20140310741 | SYSTEM FOR SHARING DATA VIA CLOUD SERVER AND METHOD THEREOF - A method for sharing data to a television device via cloud, includes: obtaining identification information of the television device when receiving a register request including the identification information of the television device from the television device. Sending a verification code to the television device according to a network address of the television device. Providing a verification code input interface for inputting the verification code, in response to a predetermined user operation on the electronic device. Determining whether the verification code input via the verification code input interface matches with the verification code sent to the television device. Associating identification information of the electronic device with the television device if yes. In addition, determining the television device associated with the electronic device in response to an operation to share data on the electronic device, and then transmits the data to be shared to the television device. | 10-16-2014 |
20150062362 | IMAGE PROCESSING SYSTEM AND RELATED METHOD - An image processing system includes a processor and a number of modules. The modules include an information acquiring module, a time determining module, and a data output module. The information acquiring module acquires location information and time information associated with each location information, and acquires location information of the capturing ranges associated with the capturing devices. The time determining module determines the capturing ranges where the electronic device has already entered, and determines first time points that the electronic device enters the determined capturing ranges and second time points that the electronic device leaves the determined capturing ranges. The data output module obtains a plurality of sections from videos captured by the plurality of capturing devices between the first time points and the second time points, and inserting a pre-stored audio into the obtained sections in response to the output request. | 03-05-2015 |
Chih-Hsiang Huang, Taipei TW
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20090076130 | COMPOUNDS FOR THE INHIBITION OF HISTONE DEACETYLASE - The invention relates to a compound represented by the following formula (I): | 03-19-2009 |
Chih-Hsiang Ko, Tainan City TW
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20100160793 | BIOSIGNAL MEASUREMENT MODULES AND METHODS - A biosignal measurement module is provided and includes a biosignal measurement unit, a pose detection unit, and a processing unit. The biosignal measurement unit measures an electrocardiogram signal and a pulse signal of a subject. The pose detection unit detects a position of the biosignal measurement module and outputs position signals. The processing unit receives the electrocardiogram signal, the pulse signal, and the position signals. The processing unit generates a height variation parameter, which indicates the height difference between the position of the biosignal measurement module and a reference position, according to the position signals. The processing unit calculates a current pulse transit time according to the electrocardiogram signal and the pulse signal and compensates for the current pulse transit time according to the height variation parameter to obtain a compensated pulse transit time. The processing unit obtains a blood pressure signal according to the compensated pulse transit time. | 06-24-2010 |
Chih-Hsiang Ko, Tainan TW
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20140185181 | TUNABLE CAPACITOR - A tunable capacitor includes a substrate, a movable member, a first capacitive plate, a second capacitive plate, a third capacitive plate and a set of electrode plates. The movable member is disposed on the substrate. The movable member is adapted for moving away or toward the substrate to have a first position and a second position, respectively. The first capacitive plate is disposed on the movable member and faces the substrate. The second capacitive plate and the third capacitive plate are disposed on the substrate and face the first capacitive plate. The set of electrode plates, disposed on the substrate, faces the at least one movable member. The set of electrode plates, driven by an electrical voltage, generates electrostatic force causing the movable member to be drawn from the first position to the second position thereof to correspondingly adjust capacitance between the capacitive plates. | 07-03-2014 |
Chih-Hsiang Lee, Taipei TW
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20140211402 | INFORMATION HANDLING SYSTEM TOOL-LESS DAUGHTER CARD RETAINER AND LATCH - Daughter cards couple to an information handling system chassis and are secured in place with insertion of a retainer in a retainer guide that aligns to engage with securing elements of the daughter cards coupled to the chassis. A hinge member couples the retainer to the retainer guide between an inserted position and an idle position to maintain the retainer attached to the chassis but removed out of the way for daughter card manipulation during addition or removal of the daughter card at the chassis. | 07-31-2014 |
Chih-Hsiang Lin, Tainan City TW
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20140148772 | ABSORBENT PAD, ABSORBENT ARTICLE, AND METHOD FOR MANUFACTURING AN ABSORBENT PAD - An absorbent article for use with a RF reader includes an absorbent pad and a RFID tag. The absorbent pad includes a lining layer, a liquid-impermeable layer, an absorbent layer, and a plurality of sensing wires. The liquid-impermeable layer is attached to the lining layer. The absorbent layer is disposed between the lining layer and the liquid-impermeable layer. The lining layer and the liquid--impermeable layer define a receiving space having an opening located at a side portion of the absorbent pad. The sensing wires are provided on the absorbent layer and extend into the receiving space. The RFID tag is received in the receiving space and contacts electrically the sensing wires when received in the receiving space. | 05-29-2014 |
Chih-Hsiang Lin, Hsichih TW
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20110018962 | Video Conferencing Signal Processing System - A video conferencing signal processing system is disclosed. The video conferencing signal processing system comprises a receiver and a sender. An original video signal captured from the sender is capable of being processed into an encoded video conferencing signal by monitoring an output status of a video conferencing module of the receiver and processing the original video signal according to the output status of the receiver. The present invention reduces the consumption of system resources and the necessary transmitting bandwidth for video conferencing. | 01-27-2011 |
20110239156 | Touch-sensitive electric apparatus and window operation method thereof - Touch-sensitive electric devices and window operation methods thereof are provided. The window operation method is applicable to an electronic device including a touch-sensitive screen, a storage unit and a processing module. The window operating method includes the following steps of: storing a touch-control database including a touch-control event in the storage unit; analyzing a touch-control gesture received via the touch-sensitive screen by the processing module and determining whether the touch-control gesture corresponds to the touch-control event; if yes, generating a transparent window and a marked frame, and covering the transparent window on the touch-sensitive screen transparently and displaying the marked frame on the periphery of the window by the processing module; and operating the window correspondingly by the processing module according to a touch-control command received on a display area of the transparent window. Thus, the window operating method may enhance convenience for users during touch-control operations of the window. | 09-29-2011 |
20110239157 | Multi-Display Electric Devices and Operation Methods Thereof - Multi-display electric devices and operation methods thereof are provided. The operation method is applicable to a multi-display electronic device including a screen, a touch-sensitive screen, and a processing module. A window is displayed in the screen, and a thumbnail corresponding to the window is displayed in the touch-sensitive screen by the processing module. The window is operated according to a touch-control operation command received on a display area of the thumbnail by the processing module. Therefore, the window on the screen may be operated via the touch-sensitive screen, to increase user convenience. | 09-29-2011 |
Chih-Hsiang Lin, Taipei Hsien TW
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20100023991 | APPARATUS AND METHOD FOR SHARING TELEVISION SIGNALS VIA INSTANT MESSAGING SERVICES - Provided is an apparatus for sharing television signals via an instant messaging service, which comprises an instant messaging module, a television receiver and a television sharing interface, wherein the instant messaging module is used to exchange information with outside networks via the instant messaging service. The television receiver is used to receive the television signals having video signals and audio signals, and the television sharing interface is used to connect the television receiver with the instant messaging module, wherein the television sharing interface further comprises a control module, a video capture module and an audio output module. The control module is for controlling the television receiver, the video capture module is for capturing the video signal for the instant messaging module to output under control of the control module, and the audio output module is for outputting the audio signal according to the control module. | 01-28-2010 |
20100040137 | Video processing method and system - A video processing method is implemented by transmitting and receiving devices, and includes: obtaining a standard resolution source image frame from an image sequence, and detecting a network bandwidth; when an encoding bit rate of the source image frame exceeds the network bandwidth, decreasing a resolution thereof to obtain reduced image frame content and generating a relay image frame containing the same and having an encoding bit rate not exceeding the network bandwidth; generating an encoded image frame by encoding the source or the relay image frame, and sending the encoded image frame to the receiving device; and decoding the encoded image frame to obtain the source or the relay image frame, and recovering from the relay image frame, when obtained, a restored image frame corresponding to the reduced image frame content and having the standard resolution. A video processing system is also disclosed. | 02-18-2010 |
20100199187 | INSTANT DATA SHARING SYSTEM AND MACHINE READABLE MEDIUM THEREOF - An instant data sharing system is provided. The system comprises a user interface (UI) module, an instant communication module and a data sharing module. The UI module comprises a communication window and a presentation window and is used for operating the data sharing system by a user. The instant communication module establishes an instant communication with at least one remote host via a network, wherein the user performs the instant communication with the remote host via the communication window. The data sharing module is used for selecting a shared data, displaying the shared data on the presentation window and transmitting the shared data to the remote host. The data sharing module selects an encoding operation module to encode the shared data according to a type of the shared data, and transmits the encoded shared data to the remote host through a transmission module. | 08-05-2010 |
20120007816 | Input Control Method and Electronic Device for a Software Keyboard - An input control method for an electronic device comprising a multi-touch screen, comprising: displaying a software keyboard on a multi-touch screen; receiving and recording first touch information corresponding to a first touch event on the software keyboard; receiving and recording second touch information corresponding to a second touch event on the software keyboard; calculating a first touch area corresponding to the first touch event according to the touch range information of the first touch information; calculating a second touch area corresponding to the second touch event according to the touch range information of the second touch information; determining whether the first touch event is a finger-touch event or a non-finger-touch event according to the touch area; skipping the first touch event if the first touch event is a non-finger-touch event, and not generating a key code input; calculating a distance between the first and second touch areas according to the first and second touch position information if the first touch event is a finger-touch event; skipping the first touch event and not generating the key code input if the distance between the first and second touch areas is shorter than or equal to a predetermined distance; and generating the key code input if the distance between the first and second touch areas is longer than the predetermined distance. | 01-12-2012 |
Chih-Hsiang Lin, Shin Juang TW
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20090014200 | Spiral stripping electrical wire and extrusion device for same - An extrusion device for making spiral stripping electrical wires is disclosed to include a fixed mold member, which has a main flow path and a supplementary flow path for the passing of a first insulative material and a second insulative material, and a rotating mold member, which is rotatably supported on the front end of the fixed mold, having a mold hole axially connected to the outlet of the main flow path and one or multiple flow paths, each flow path of the rotating mold member having an outlet in communication with the mold hole and a common annular inlet disposed in communication with the outlet of the supplementary flow path for guiding the second plastic material spirally into the first plastic material to form a spiral strip in the insulator during extrusion of the two plastic materials with a conductor through the mold hole. | 01-15-2009 |
Chih-Hsiang Lin, Taipei City TW
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20130274092 | CATALYST COMPOSITION - The disclosure provides a catalyst composition, including: a metal or metal compound; and an organic diacid metal salt. The metal includes titanium (Ti), stibium (Sb) or combinations thereof and the metal compound includes antimony oxide (Sb | 10-17-2013 |
20140030502 | MASTERBATCH, METHOD FOR FABRICATING THE SAME, AND A FILM FABRICATED FROM THE MASTERBATCH - The disclosure provides a masterbatch, a method for fabricating the same and a film formed from the masterbatch. The masterbatch includes a product prepared from a composition via polymerization and granulation. The composition includes: terephthalic acid; and a silicon dioxide dispersion, wherein the silicon dioxide dispersion includes surface-modified silicon dioxide particles disposed within ethylene glycol, and the surface-modified silicon dioxide particle has first functional groups and second functional groups bonded on the surface of the silicon dioxide particles, wherein the first functional groups have a structure represented by | 01-30-2014 |
20140323666 | POLYPHENYLENE ETHER OLIGOMER AND ARTICLE EMPLOYING THE SAME - A polyphenylene ether oligomer is provided. The polyphenylene ether oligomer has the following formula (I): | 10-30-2014 |
20140378623 | POLYESTER COMPOSITION, AND POLYESTER ARTICLE PREPARED THEREFROM - The disclosure provides a polyester composition and a polyester article. According to an embodiment, the polyester composition includes a polyester and a branched monomer. The branched monomer has a structure represented by formula (I) or formula (H): | 12-25-2014 |
20150225524 | POLYESTER FILMS AND METHODS FOR MANUFACTURING THE SAME - A polyester film is provided. The polyester film is produced from a composition that includes the following monomers: terephthalic acid, ethylene glycol, and a branched monomer having a structure represented by formula (I), formula (II) or formula (III): | 08-13-2015 |
20150344626 | DIANHYDRIDE AND POLYIMIDE - A dianhydride and a polyimide formed by the same are provided. The dianhydride has a chemical structure represented below: | 12-03-2015 |
Chih-Hsiang Peng, Hsichih TW
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20100306443 | SIGNAL TRANSMISSION INTERFACE AND DIGITAL BROADCAST RECEIVING DEVICE - A signal transmission interface includes: a USB audio format encoding unit adapted to be coupled to a digital broadcast receiving end, for converting a digital audio signal that originates from the digital broadcast receiving end into a USB audio signal; a USB hub coupled to the USB audio format encoding unit and adapted to be coupled to a host end, for transmitting the USB audio signal to the host end and receiving a USB control signal that originates from the host end; and a USB/serial transmission bus bridge unit coupled to the USB hub and adapted to be coupled to the digital broadcast receiving end, for converting the USB control signal that is transmitted from the USB hub into a serial transmission bus control signal, and transmitting the serial transmission bus control signal to the digital broadcast receiving end. | 12-02-2010 |
Chih-Hsiang Shen, Taichung City TW
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20140165779 | PEDAL WITH A SENSING DEVICE - A pedal with a sensing device includes a spindle, a frame member, a receiving member and a sensing assembly, the frame member having a treading portion and a receiving channel, the receiving channel being adjacent to the treading portion and having an electricity supplier, the receiving member assembled to the frame member, the sensing assembly having a controlling unit electrically connected to the electricity supplier and a sensing unit electrically connected to the controlling unit. Under this arrangement, when the rider treads on the present invention, the pedal rotates relative to the spindle to generate a force and a rotation speed for the pedal; thereby, the force and the rotation speed of the present invention are detected by the sensing assembly. | 06-19-2014 |
20140251079 | CLIPLESS BICYCLE PEDAL WITH MEASURING DEVICE - A bicycle pedal is provided to be releasably secured to a cleat that is attached to a sole of a cyclist's shoe. The pedal includes a spindle, a pedal body mounted for rotation on the spindle and a measuring device. The pedal body has front and rear engaging portions which releasably engage with respective front and rear lips of the cleat when the pedal is secured to the cleat. The measuring device is disposed in the pedal body and includes a sensor configured to detect the tightness between the pedal body and the cleat. | 09-11-2014 |
Chih-Hsiang Sung, Keelung City TW
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20160136647 | PORTABLE REAL-TIME HEATING AND DETECTION DEVICE - A portable real-time heating and detection device includes a body, a cover and a detection unit. The body has an opening, and a base. The cover has a control unit and a fix unit. The detection unit is disposed on the base of the body and has a thermostat, an optical excitation, an optical detection, and a circuit board. The thermostat is disposed close to the opening and has at least one thermostat zone. The optical exciter is disposed between the thermostat and the base. The optical detector is disposed between the thermostat and the opening. The circuit board is electrical coupled to the control unit, the thermostat, the optical excitation, and the optical detector, respectively. | 05-19-2016 |
Chih-Hsiang Sung, Hsinchu County TW
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20140065702 | POLYMERASE CHAIN REACTION - A polymerase chain reaction (PCR) device for a reverse transcriptase reaction (RT) and a convectively-driven polymerase chain reaction (cPCR) in the same device is provided. The PCR device comprises an upper temperature-controlling unit, a middle temperature-controlling unit and a lower temperature-controlling unit. The middle temperature-controlling unit is used for controlling a temperature of a reaction mixture contained in a reaction container to have a temperature for the reverse transcriptase reaction. The middle temperature-controlling unit is disposed between the upper temperature-controlling unit and the lower temperature-controlling unit. The upper temperature-controlling unit and the lower temperature-controlling unit are used for simultaneously controlling the reaction mixture contained in the reaction container to have a temperature gradient and a convection condition for the convectively-driven polymerase chain reaction. | 03-06-2014 |
Chih-Hsiang Wang, Hsinchu City TW
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20090114714 | RFID REAL-TIME INFORMATION SYSTEM ACCOMMODATED TO SEMICONDUCTOR SUPPLY CHAIN - This invention provides an RFID real-time information system accommodated to a semiconductor supply chain for exchanging real-time information. The RFID real-time information system is characterized by comprising an RFID middleware module for generating a stock and logistic information corresponding to a plurality of carriers and wafers from a tag information; a manufacturing information module for storing an object information corresponding to the plurality of wafers; a real-time information module for integrating the RFID middleware module with the manufacturing information module to generate real-time information corresponding to the plurality of wafers and carriers; and a business-to-business (B2B) e-commerce module comprising a plurality of B2B servers respectively disposed in vendors in the semiconductor supply chain for connecting and exchanging the real-time information through a standard protocol of e-commerce. | 05-07-2009 |
Chih-Hsiang Wang, Taichung City TW
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20130054134 | TELEMATICS APPARATUS FOR DRIVING ASSISTANCE, SYSTEM OF THE SAME, AND METHOD OF THE SAME - A telematics apparatus for providing driving assistance, and a system and a method are provided. The telematics apparatus receives position information indicating a current position of the telematics apparatus. The telematics apparatus transmits a request signal to the server. According to the request signal, the server obtains the position information, time information indicating a current time of the telematics apparatus, and identification information identifying a user of the telematics apparatus. The telematics apparatus displays driving assistance information received from the server which generates the driving assistance information according to the identification information, the position information, and the time information by searching through a route usage history of a plurality of routes and referring to a plurality of reference values of the routes. The reference value of each route indicates the telematics apparatus user's familiarity with that route. | 02-28-2013 |
Chih-Hsiang Wu, Taipei County TW
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20080305593 | MEMORY STRUCTURE AND METHOD OF MAKING THE SAME - A memory structure disclosed in the present invention features a control gate and floating gates being positioned in recessed trenches. A method of fabricating the memory structure includes the steps of first providing a substrate having a first recessed trench. Then, a first gate dielectric layer is formed on the first recessed trench. A first conductive layer is formed on the first gate dielectric layer. After that, the first conductive layer is etched to form a spacer which functions as a floating gate on a sidewall of the first recessed trench. A second recessed trench is formed in a bottom of the first recessed trench. An inter-gate dielectric layer is formed on a surface of the spacer, a sidewall and a bottom of the second recessed trench. A second conductive layer formed to fill up the first and the second recessed trench. | 12-11-2008 |
Chih-Hsiang Wu, Guishan Shiang TW
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20100248956 | Method of Fabricating Layered Nanomaterial Used for Mid-High Temperature CO2 Capture - A material is fabricated for capturing CO | 09-30-2010 |
Chih-Hsiang Wu, Tao Yuan TW
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20080285538 | COMMUNICATION SYSTEM, USER DEVICE THEROF AND SYNCHRONIZATION METHOD THEREOF - A communication system, user device thereof, and a synchronization method thereof are provided. The communication system includes a user device and a wireless network. A ciphering configuration information is transmitted to a user device. The user device and wireless network re-establishing the radio link control (RLC) entity of logical link. The user device changes to the new ciphering configuration immediately following the re-establishment of RLC entity according to the received ciphering configuration information and the wireless network changes to the new ciphering configuration. | 11-20-2008 |
20080287105 | COMMUNICATION SYSTEM, USER DEVICE THEREOF AND SYNCHRONIZATION METHOD THEREOF - A communication system, user device thereof, and a synchronization method thereof are provided. The communication system includes a user device and a wireless network. The wireless network transmits a RRC re-configuration message containing ciphering configuration information to a user device on a logical link. The user device suspends all measurement operation transmitting measurement report after receiving the RRC re-configuration message. The user device changes to a new ciphering configuration according to the RRC re-configuration message, and the wireless network changes to the new ciphering configuration. The user device transmits a RRC response message to respond the RRC re-configuration message to the wireless network. The user device resumes the measurement operation after changing to the new configuration. | 11-20-2008 |