Po-Wei
Po-Wei Chao, Hsin-Tien City TW
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20100074522 | Method and Apparatus of False Color Suppression - A false-color suppression method for correcting a pixel value of a target position of an output frame corresponding to a target field is disclosed. The false-color suppression method includes determining whether the target position has motion; determining whether image corresponding to the target position meets a predetermined condition; and if the target position is determined to have motion and the image corresponding to the target position meets the predetermined condition, performing at least one false-color suppression operation to correct the pixel value of the target position of the output frame. | 03-25-2010 |
Po-Wei Chen, Wufong Township TW
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20110060077 | Process for Manufacturing High-Performance Natural Fiber Reinforced Composites - In this patent, fibers have been successfully extracted from various natural occurring materials using a series of chemical, biological and mechanical methods. Moreover, these fibers can be conjugated onto certain polymer chains via coupling agent and chemical modification. Consequently, the thermal stability and mechanical properties of the polymers can be dramatically elevated with the incorporation of these fibers. The intended polymers include conventional plastics (epoxy resins, polyesters and polyolefins etc.), rubbers (natural rubbers and thermoplastic rubbers etc.) and biodegradable polymers. Apart from the enhancement of mechanical properties and thermal stability, the incorporation of natural fibers can reduce the production cost of the materials and meet the demand of environmental protection. | 03-10-2011 |
Po-Wei Chen, Hsinchu County TW
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20150338448 | NOISE DETECTION DEVICE, SYSTEM AND METHOD - A noise detection device, system, and a method of detecting noise signals are disclosed. The noise detection device includes a drive circuit, a sense circuit and a controller. The drive circuit drives a plurality of drive lines having a first polarity pattern and a second polarity pattern, wherein an operation of the first polarity pattern and the second polarity pattern substantially equals zero over a predetermined time period. The sense circuit senses a plurality of sense signals from at least one sense line during the predetermined time period. The controller derives a magnitude of a noise signal from the at least one sense line according to the sense signals. | 11-26-2015 |
20150338992 | TOUCH APPARATUS, TOUCH CONTROLLER THEREOF AND NOISE DETECTION METHOD - A noise detection method including the following steps is provided. During different time periods, plural sets of driving signals are respectively transmitted to driving lines of the touch panel to drive sensing lines of the touch panel to generate plural sets of sensing signals. The plural sets of sensing signals are respectively received and calculated to obtain plural sets of summation signals. One set of summation signals includes first summation signals, and another set of summation signals includes second summation signals. A part or all of the first summation signals is replaced by the second summation signals. A signal value of a combination of the first and the second summation signals is calculated to obtain a summation thereof. The summation of the signal value of the combination is smaller than a summation of a signal values of the first summation signals before recombination. | 11-26-2015 |
Po-Wei Chen, Taipei TW
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20090176048 | AgSb recording thin film for the inorganic write-once optical disc and the manufacturing method - A recording material of Ag1-xSbx (x=10.8˜25.5 at. %) films for WORM optical disk recording media is invented. The thermal analysis shows that the phase change temperature of AgSb film is between 250 and 270□. The optical property analysis shows that all the as deposited films have good optical absorption and high reflectivity. The X-ray Diffraction analysis shows that the as deposited film and the annealed film are kept at ∈′-AgSb crystalline phase. The TEM analysis shows that the grain size of the Ag80.9Sb19.1 film will grow after annealing. The dynamic test shows that the carrier-to-noise ratio (CNR) of the Ag80.9Sb19.1 optical disc is about 45 dB with λ=657 nm, NA=0.65 and a linear velocity of 3.5 m/s. These Ag | 07-09-2009 |
Po-Wei Chiu, Miaoli County TW
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20150041185 | CIRCUIT WITH FLAT ELECTROMAGNETIC BAND GAP RESONANCE STRUCTURE - Circuit with flat electromagnetic band gap resonance structure, includes a plurality of flat units formed at a conductor layer; each flat unit spirally revolves inward from a first end to an internal point following a rotation direction, and spirally revolves outward from the internal point to a second end following an opposite rotation direction. Each flat unit is connected to a ground plane by a conductive stand (e.g., a via) at a connection point, for suppressing noise resonances at certain frequencies, and the frequencies are related to a stub length of each flat unit, and the stub length is related to a route length from the connection point to an end. | 02-12-2015 |
Po-Wei Chou, Taipei TW
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20080262842 | PORTABLE COMPUTER WITH SPEECH RECOGNITION FUNCTION AND METHOD FOR PROCESSING SPEECH COMMAND THEREOF - A portable computer with a speech recognition function and the method for processing a speech command thereof is disclosed. In the method of a speech command, the speech command has Y command character strings, wherein Y is a positive integer and which is greater than or equal to one. The method includes a step: providing a plurality of speech recognition databases and loading a corresponding speech recognition database responding to execute the X-th command string of the speech command, wherein X is a positive integer and is greater than or equal to one and is less than or equal to N. When the string corresponding to the X-th command character string is found in the loaded speech recognition database, an operation designated by the X-th command string is executed, and when X is not equal to Y, one is added to X. | 10-23-2008 |
20090138738 | METHOD FOR AUTOMATICALLY SWITCHING POWER STATES - A method for automatically switching power states is disclosed. According to the method, when an electronic apparatus is in a power-saving state and a waking up time is reached, the electronic apparatus is switched into a working state, and when an executing time is reached, the electronic apparatus automatically executes an assigned function. After completing the assigned function, the electronic apparatus is switched back into the power-saving state for energy-saving purpose. | 05-28-2009 |
20120297180 | METHOD OF SWITCHING BETWEEN MULTIPLE OPERATING SYSTEMS OF COMPUTER SYSTEM - A method of switching between multiple operating systems of a computer system includes the following steps. Firstly, the computer system is in an environment of a first operating system. Then, a system management interrupt is triggered to allow the computer system to enter a system management mode, and a controlling authority of the computer system is transferred from the first operating system to a basic input output system. Then, a backup of a first environmental parameter of the first operating system is created. If the second environmental parameter is not included in the computer system, a second operating system is loaded in a normal mode. On the other hand, if the second environmental parameter is included in the computer system, the second operating system is booted according to the second environmental parameter. | 11-22-2012 |
20130179906 | INFORMATION EXCHANGING METHOD FOR MULTIPLE OPERATION SYSTEMS IN AN ELECTRONIC DEVICE - A method for exchanging information between multiple operation systems in an electronic device is provided. The electronic device is installed with a first and a second operation system. The method includes steps of: storing a shared information is stored in a storage unit under the first operation system; transmitting an exchange command to an information exchanging unit in order to log off the first operation system; logging in the second operation system; and (iv) judging a status of the information exchanging unit and retrieving the shared information from the storage unit in order to allow the second operation system to read or execute the shared information. | 07-11-2013 |
Po-Wei Hsieh, Chung-Li TW
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20160133848 | HETEROCYCLIC COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICES USING THE SAME - The present invention discloses a novel heterocyclic compound of Formula (1) and an organic electroluminescent device using the same, in which variables are as described herein. The heterocyclic compound of Formula (1) is present in the emitting layer as a light emitting host in combination with a dopant and another host, in the organic electroluminescent device and high luminous efficiency and low driving voltage are achieved. | 05-12-2016 |
Po-Wei Hsu, Taipei City TW
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20130283229 | METHOD FOR AUTOMATICALLY GENERATING AND LAUNCHING APPLICATION SOFTWARE THROUGH A SINGLE ENTRY POINT OF A STORE PLATFORM - A method for automatically generating and launching application software through a single entry point of a store platform provides a continuous service for automatically generating and launching APP through an APP store platform providing application software (APP). After users briefly describe and/or input information, the APP store platform can automatically generate an APP product and directly launch the APP product thereon. The store platform can further launch APP products to other external APP store platforms. Accordingly, a convenient service with continuity and coherence for automatically generating and launching APP products can be provided. | 10-24-2013 |
Po-Wei Hsu, Chung-Li TW
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20140284580 | ELECTRON TRANSPORTING COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICES USING THE SAME - Disclosed is a novel compound of Formula 1 and an organic electroluminescent device using the same. In Formula 1, X and Y independently represents a hydrogen, an aromatic or a hetero aromatic hydrocarbon having C5 to C10 carbons; X and Y may be the same or different; Ar | 09-25-2014 |
20150372242 | PHOSPHORESCENT MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES - The present invention provides a high triplet energy compound of Formula 1 for an organic electroluminescent device: | 12-24-2015 |
Po-Wei Hsu, Chung-Li 320 TW
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20140163233 | ELECTRON TRANSPORTING COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICES USING THE SAME - The present invention discloses a novel compound of Formula 1, and an organic electroluminescent device using the same. In Formula 1, X and Y independently represents an aromatic or a hetero aromatic hydrocarbon having a carbon number of from 5 to 10. Ar | 06-12-2014 |
Po-Wei Huang, Kaohsiung City TW
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20130284814 | RADIO FREQUENCY IDENTIFICATION RIVET - A radio frequency identification rivet at least includes a rivet consisting of two or more interlocking devices, or a single locking device, with a radio frequency identification system installed in the rivet. So any object jointed with the rivet can not only be identified with radio frequency, but also attain anti-theft and anti-counterfeit purposes, unless the rivet is forcefully damaged taken off the object. | 10-31-2013 |
Po-Wei Huang, Taoyuan County TW
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20160098738 | Issue-manage-style internet public opinion information evaluation management system and method thereof - The present invention is related to an issue-manage-style internet public opinion information evaluation management system and method thereof. The system mainly comprises 5 modules of 1) Issue establish/setup module for establishing new issue and the keywords thereof; 2) public opinion information collection module for retrieving and analyzing data retrieved by dredge technology, program, and community web-site open API; 3) public opinion information reputation analysis module for calculating each public opinion information evaluation score by text reputation analysis and community interactive fuzzy analysis; 4) issue trend analysis module for calculating issue trend score by disclosed method based on daily, weekly, or monthly public opinion information reputation evaluation score; 5) issue related public opinion information exchange module for presenting issue related public opinion information on each management interface or message alert of each system via internet exchange standards. | 04-07-2016 |
Po-Wei Lee, Taoyuan County TW
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20110222383 | WRITING METHOD FOR OPTICAL DISK DRIVE - A writing method for an optical disk drive includes receiving a command to write a disc; implementing an optimum power control (OPC) test for a predetermined data transfer rate to obtain a relation of a beta parameter to writing power; acquiring a writing power for the predetermined data transfer rate with a target beta parameter; calculating the energy area ratio of writing strategies for every data transfer rate; multiplying the energy area ratio by the writing power for the predetermined data transfer rate to produce the writing power for every data transfer rate; and compensating the writing power with automatic writing control. | 09-15-2011 |
Po-Wei Lee, Taipei TW
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20120216167 | Routing Method for Flip Chip Package and Apparatus Using the Same - Disclosed herein are rouging methods and devices for a flip-chip package. The flip chip includes several outer pads and several inner pads. The routing method includes: setting an outer sequence based on the arrangement order of the outer pads; setting several inner sequences based on the connection relationships between inner pads and the outer pads; calculating the longest common subsequence of each inner sequence and the outer sequence, defining the connection relationships between the inner pads and the outer pads corresponding to the longest common subsequence as direct connections, and defining the connection relationships between the inner pads and the outer pads that do not correspond to the longest common subsequence as detour connections; establishing the routing scheme of the flip chip based on the connection relationships between the inner pads and the outer pads. | 08-23-2012 |
20140033156 | ROUTING METHOD FOR FLIP CHIP PACKAGE AND APPARATUS USING THE SAME - Disclosed herein are rouging methods and devices for a flip-chip package. The flip chip includes several outer pads and several inner pads. The routing method includes: setting an outer sequence based on the arrangement order of the outer pads; setting several inner sequences based on the connection relationships between inner pads and the outer pads; calculating the longest common subsequence of each inner sequence and the outer sequence, defining the connection relationships between the inner pads and the outer pads corresponding to the longest common subsequence as direct connections, and defining the connection relationships between the inner pads and the outer pads that do not correspond to the longest common subsequence as detour connections; establishing the routing scheme of the flip chip based on the connection relationships between the inner pads and the outer pads. | 01-30-2014 |
Po-Wei Li, Taipei TW
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20110285324 | CURRENT REGULATING CIRCUIT AND LIGHT EMITTING DIODE DEVICE HAVING THE SAME - A current regulating circuit is for connection in series between a light emitting diode (LED) and a power source, and includes: a first resistive unit having a first resistance that is proportional to an operation temperature of the LED when the operation temperature is above a predetermined threshold temperature; and a second resistive unit connected in series with said first resistive unit, and having a second resistance that is inversely proportional to the operation temperature of the LED when the operation temperature is above the predetermined threshold temperature. When the operation temperature of the LED is above the predetermined threshold temperature, an effective resistance of said current regulating circuit attributed to said first and second resistive units is proportional to the operation temperature of the LED, and absolute value of a rate of change of the first resistance is larger than that of the second resistance. | 11-24-2011 |
20120224360 | ILLUMINATION LAMP - An illumination lamp comprises a lamp body, a light-emitting module, a power supply module, and a circuit module. The lamp body defines an inner space. The partitioning unit is disposed in the lamp body for dividing the inner space into a first space for receiving the power supply module, and a second space for receiving the circuit module. Due to the presence of the partitioning unit, thermal convection between the first and second spaces is prevented to reduce adverse influence of a high temperature of the circuit module on the power supply module. | 09-06-2012 |
20120230026 | LUMINAIRE HAVING INNER FLOW PATH - A luminaire includes a base, a light-emitting unit, and a lamp cover. The base includes a first tube part, a second tube part having an inner diameter smaller than that of the first tube part, and a joint part connected between the first and second tube parts. An inner flow path is defined by at least the first tube part, the joint part, and the second tube part in a coaxial manner. The lamp cover is fixed on the base for covering the light-emitting unit. As such, air heated by the light-emitting unit flows out of the inner flow path to thereby allow cold air to be sucked into the inner flow path. | 09-13-2012 |
20140146536 | LED COMPONENT, LED MODULE AND METHOD FOR MANUFACTURING THE LED COMPONENT - A light emitting diode (LED) component includes a base having a main body and a wiring pattern. The main body defines an axis and includes two connecting surfaces respectively located at two opposite sides thereof, and a plurality of interconnected mounting surfaces surrounding the axis and connected between the connecting surfaces. The wiring pattern is at least disposed on the mounting surfaces and includes electrically insulated anode and cathode. A plurality of light emitting diode (LED) chips are disposed on the mounting surfaces. Each LED chip is electrically connected to the anode and the cathode. | 05-29-2014 |
Po-Wei Li, New Taipei City TW
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20120056557 | LIGHT EMITTING BULB, LUMINARY AND ILLUMINATION DEVICE USING LED - A light emitting bulb, a luminary and an illumination device are provided. The light emitting bulb includes a main body and a bulb base. The main body has a plurality of the light emitting units. The bulb base has a plurality of flexible pieces. The flexible pieces are connected to the light emitting units respectively to form a plurality of electrical transmission paths. The luminary further has a lamp holder for holding the light emitting bulb. A control unit in the illumination device is connected to the light emitting bulb through the lamp holder for selectively providing a supply of a power to the light emitting units to control brightness of light emitting units, respectively. The light emitting bulb may facilitate color changing and brightness control without having a control circuit disposed within the light emitting bulb and is associated with a longer lifetime and a lower manufacturing cost. | 03-08-2012 |
20120081005 | LUMINAIRE - A luminaire is provided, which includes a first light source for providing an illumination light and a second light source passing through at least one image pattern for providing a patterned light. The first light source and the second light source are coupled to a driving circuit and covered by a lamp cover. The driving circuit is used to selectively drive at least one of the first light source and the second light source for providing the illumination light and/or the patterned light. A user may turn on or switch different patterns by touching a casing of the luminaire. | 04-05-2012 |
20120275170 | ILLUMINATION DEVICE - An illumination device having enhanced thermal dissipating capacity is provided. The illumination device includes a heat sink, an LED module, a cover, an LED driver, and a lamp base. The LED module is disposed at one end of the heat sink. The cover covers the LED module. The LED driver is in connection with the LED module, and includes a circuit board and at least one electrical contact member disposed on the circuit board. The lamp base is connected to the other end of the heat sink, and comprises an insulating unit, a first electrode, a second electrode and at least one contact port. The contact port is arranged on the lateral interior of the insulating unit, so that the electrical contact member of the LED driver may establish electrical connection with the lamp base. | 11-01-2012 |
20130088870 | LIGHT-EMITTING DEVICE - A light-emitting device includes a light-emitting element and a heat-conducting and electrically-insulating element. The light-emitting element includes at least one first conductive frame having at least one first electrically-conducting portion and at least one heat-dissipating portion, at least one second conductive frame adjacent to the first conductive frame and having at least one second electrically-conducting portion, a casing enclosing the first conductive frame and the second conductive frame, and at least one light-emitting chip disposed on the first conductive frame. The heat-conducting and electrically-insulating element includes a heat-conducting and electrically-insulating layer disposed on the heat-dissipating portion for insulating an electrical current from the heat-dissipating portion. Hence, the instant disclosure can plan a heat-conduction path and an electric-conduction path for the light-emitting chip to effectively increase the heat-dissipating efficiency of the light-emitting element due to the design of placing the heat-conducting and electrically-insulating layer on the heat-dissipating portion. | 04-11-2013 |
Po-Wei Lin, Kaohsiung City TW
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20140078009 | COMMUNICATION DEVICE AND ANTENNAS WITH HIGH ISOLATION CHARACTERISTICS - The present invention is related to a communication device which includes a ground element and an antenna system. The ground element includes a main ground plane and a protruded ground plane. The antenna system includes a first antenna and a second antenna. The first antenna includes a metal radiation element and is adjacent to the main ground plane of the ground element. The second antenna is a slot antenna and is formed in the protruded ground plane of the ground element. The protruded ground plane is adjacent to the first antenna. | 03-20-2014 |
20140152593 | Method And System For Operating Portable Devices - A method for providing a one-hand user interface for a portable device with a touch screen including defining a one-hand operation plane on the touch screen based on a holding location of the portable device when operated by a user; enabling a one-hand operation mode; and receiving user inputs through the one-hand operation plane for controlling the portable device. | 06-05-2014 |
20150212621 | TOUCH PANEL CONTROLLING METHOD AND SYSTEM - A system and a method for controlling a touch panel are provided. The method for controlling the touch panel includes the following steps. An induction parameter of the touch panel is provided. An induction signal is received by the sensing unit. Whether the induction signal is a touch signal is determined. If the induction signal is not the touch signal, then whether a physical characteristic of the touch panel is changed is determined. If the physical characteristic of the touch panel is changed, then the system adjusts the induction parameter of an induction region affected by the induction signal. | 07-30-2015 |
Po-Wei Lin, New Taipei City TW
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20130099979 | COMMUNICATION DEVICE AND ANTENNA STRUCTURE THEREOF - A communication device has an antenna structure including a substrate, a ground element, an open slot and a radiating metal portion. The ground element is disposed on a first surface of the substrate. The open slot is formed on the ground element and substantially parallel with an edge of the ground element, wherein the open slot at least generates a first resonant mode, and a distance between the open slot and the edge of the ground element is shorter than 0.05 wavelength of a center frequency of the first resonant mode. The radiating metal portion is disposed on a second surface of the substrate, wherein the open slot at least partially covers the radiating metal portion, the radiating metal portion at least generates a second resonant mode, and a feed point of the radiating metal portion is electrically coupled to a signal source on the substrate. | 04-25-2013 |
20150061951 | COMMUNICATION DEVICE AND SMALL-SIZE MULTI-BRANCH MULTI-BAND ANTENNA ELEMENT THEREIN - A communication device including a ground element and an antenna element is provided. The antenna element has a first connection point, and at least includes a first branch, a second branch, and a third branch. One end of the first branch is coupled through an inductive element to the first connection point. One end of the second branch is coupled to the first connection point. A second segment of the second branch is substantially parallel to a first segment of the first branch. The second branch is disposed between the first branch and an edge of the ground element. One end of the third branch is coupled to a second connection point on the first branch. The third branch and the first branch substantially extend in opposite directions. The first connection point is further coupled through a high-pass matching circuit to a signal source. | 03-05-2015 |
Po-Wei Lin, Taichung City TW
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20140085158 | COMMUNICATION DEVICE AND ANTENNAS WITH HIGH ISOLATION CHARACTERISTICS - A communication device includes a system circuit board, a ground plane, a first antenna, a second antenna, a first metal element, and a second metal element. The ground plane is disposed on the system circuit board. The first metal element is substantially located between the first antenna and the second antenna. The first metal element is coupled to the ground plane such that a system ground plane is formed. The second metal element is adjacent to the first metal element and substantially located between the first antenna and the second antenna. The second metal element is coupled to the system ground plane. The first antenna, the second antenna, and the first metal element are substantially located at an edge of the system circuit board. | 03-27-2014 |
20150311588 | COMMUNICATION DEVICE AND METHOD FOR DESIGNING MULTI-ANTENNA SYSTEM THEREOF - The disclosure provides a communication device. The communication device includes a ground conductor portion and a multi-antenna system. The multi-antenna system includes at least a first and a second resonant portion, each of which is disposed on the corresponding radiating edge of the ground conductor portion. Each of the resonant portions may have a loop resonant structure or may have an open-slot resonant structure, and has a resonant path. The electrically coupling portion makes the length of the resonant path less than or equal to 0.18 times the wavelength of the lowest operating frequency of the multi-antenna system, and thereby excites the corresponding radiating edge and forms a strong surface current distribution, and generates an effective radiating energy and at least one resonant mode, in which the effective radiating energy has a corresponding strongest radiation direction. | 10-29-2015 |
Po-Wei Lin, Hsichih TW
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20120098721 | Mobile Communication Device and Antenna - A mobile communication device is provided. The mobile communication device includes a system circuit board with a surface, a ground plane having a monopole slot on the surface, a microstrip feedline, and a metal element, wherein the ground plane has a longer edge and a shorter edge. The monopole slot has a first operating band and a second operating band. The microstrip feedline is located on the system circuit board, wherein one end of the microstrip feedline passes over the monopole slot, and the other end of the microstrip feedline is connected to a signal source. The metal element is electrically connected to the shorter edge of the ground plane, and is substantially perpendicular to the ground plane. A distance between the open end of the monopole slot and the shorter edge of the ground plane where the metal element is connected is shorter than 0.05 wavelength of the lowest operating frequency of the first operating band. | 04-26-2012 |
Po-Wei Lin, Taipei City TW
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20080297135 | Microarray bioprobe device integrated with an amplifier having bottom-gate thin film transistors - The present invention provides a microarray bioprobe device integrated with an amplifier having bottom-gate thin film transistors. The present invention utilizes a micro-electro-mechanical process as well as a semiconductor process to integrate microarray bioprobes and an amplifier having bottom-gate thin film transistors on a flexible substrate. As such, a signal obtained by the microarray bioprobes can be amplified nearby to improve the signal-to-noise ratio and impedance matching. The microarray bioprobes are formed on the flexible substrate such that the present microarray bioprobe device can be disposed to conform to the profile of a living body's portion so as to improve electrical contact between the bioprobes and the living body's portion. | 12-04-2008 |
Po-Wei Lin, Taoyaun TW
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20090299204 | MOBILE- AND WEB-BASED 12-LEAD ECG MANAGEMENT - The present invention provides a mobile and web-based 12-lead ECG management information system for processing clinical 12-lead ECG, comprising: (a) a clinical device for automatically extracting a SCP-ECG or XML-ECG file and processing signals; (b) an ECG database for saving data exported from the clinical device with web-based user interface, and a mobile database which is synchronized with the ECG database; and (c) an interactive electric document for annotating 12-lead ECG with clinical diagnosis codes. | 12-03-2009 |
20090299771 | DICOM-BASED 12-LEAD ECG GATEWAY AND BROWSER UNDER THE CLINICALLY-USED INFORMATION SYSTEM - The present invention relates to a DICOM-based 12-lead ECG gateway and browser for use in clinical information system. | 12-03-2009 |
Po-Wei Liu, Hsinchu County TW
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20120257889 | COMMUNICATION APPARATUS WITH TRANSMITTED RATE DETECTING FUNCTION AND METHOD THEREOF - A communication apparatus with transmitted rate detecting function and the method therefore is provided. The communication apparatus receives an input signal transmitted at a first rate or a second rate from a remote apparatus. The method includes setting the communication apparatus to operate at an initial receiving rate; sampling the input signal by a specific sampling frequency to generate a sample result; estimating the input transmitted rate of the input signal according to the sample result so as to set the receiving rate of the communication apparatus at a working rate; and communicating with the remote apparatus at the working rate. The second rate is higher than the first rate, and the specific sampling frequency is associated with the initial receiving rate. | 10-11-2012 |
Po-Wei Liu, Hsinchu City TW
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20090257752 | NETWORK MEDIA SELECTING METHOD AND DEVICE THEREOF - A method for operating a network device is provided. The method comprises steps of providing a first transceiver to establish a first link via a first medium; providing a second transceiver to establish a second link via a second medium; and enabling one of the first and the second transceivers to establish a corresponding one of the first and second links according to a predetermined order, wherein a media access controller transmits a first datum via the first medium by using the first link, and transmits a second datum via the second medium by using the second link. | 10-15-2009 |
Po-Wei Lu, Bade City TW
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20140190260 | MEMS APPARATUS - Disclosed herein is a MEMS apparatus comprising a substrate with an etched area, a proof mass disposed at the center of the etched area, and beams supporting the proof mass. The beams are disposed between peripheries of the substrate and the proof mass. The substrate comprises first and second electrodes that are parallel to an axis and extend respectively from opposite regions on the substrate. The proof mass comprises third and fourth electrodes that are parallel to the axis and extend respectively from opposite edges of the proof mass. The first and third electrodes are opposite to and interlaid with each other. The second and fourth electrodes are opposite to and interlaid with each other. With the proof mass constructed as an oxide layer optionally enclosing a connecting layer or as a silicon substrate optionally with a covering layer, the MEMS apparatus is not susceptible to the variation of temperature. | 07-10-2014 |
20140252362 | THIN FILM APPARATUS - A thin film apparatus having a plurality of thin film cells is disclosed. Each thin film cell includes a crystalline layer and a surrounding layer. The crystalline layer has a shape of polygon. The surrounding layer is partially located on the crystalline layer. The crystalline layer is surrounded by the surrounding layer. | 09-11-2014 |
20140252511 | MEMS APPARATUS - A MEMS apparatus includes a pillar, a supporter, and a solder. The pillar has a first side and a second side opposite to the first side. The supporter supports the pillar. The supporter is adjacent to the pillar, but the supporter is not connected to the pillar. The supporter has a third side and a fourth side opposite to the third side. The supporter includes a plurality of first confined layers and a plurality of second confined layers. These first confined layers and these second confined layers are overlapped with each other. The second side and the third side are adjacent to each other. The solder is located between the second side and the third side. The solder is also located at the first side and the fourth side. The solder is utilized to combine the pillar and the supporter. The solder also isolates the pillar and the supporter. | 09-11-2014 |
20150210532 | MEMS GAS SENSING DEVICE - A microelectromechanical system (MEMS) gas sensing device includes a substrate, an oxide layer, a heating unit, a thermal-conductive metal layer, a passivation layer, and a sensor layer. The substrate includes a first cavity. The oxide layer has a first surface and a second surface opposite to the first surface, is on the substrate, and covers on the first cavity. The first surface contacts the substrate. The heating unit is in the oxide layer and adjacent to the first surface of the oxide layer. The thermal-conductive metal layer is between the heating unit and the second surface of the oxide layer. The passivation layer is on the second surface of the oxide layer and includes at least one via. The sensor layer is on the passivation layer and electrically connected to the thermal-conductive metal layer through the at least one via. | 07-30-2015 |
20150212029 | TUNABLE CHEMICAL SENSING DEVICE - A tunable chemical sensing device includes a sensing unit, a plurality of first pads, a value reading circuit and a plurality of second pads. The sensing unit has a first impedance component and a plurality of second impedance components. The first impedance component and the second impedance components respectively have a first terminal and a second terminal. The second impedance components respectively have a different impedance value. The first pads are respectively coupled to the corresponding first and second terminals. The value reading circuit has a first input terminal, a second input terminal and an output terminal. The second pads are respectively coupled to the corresponding first input terminal, second input terminal and output terminal. A coupling relationship between the first pads and the second pads is adjusted to tune an impedance value of the sensing unit. | 07-30-2015 |
Po-Wei Lu, Bade City, Taoyuan County TW
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20140252510 | SIGNAL BOOSTING APPARATUS AND METHOD OF BOOSTING SIGNALS - A signal boosting apparatus and a method of boosting signals applied in the MEMS are disclosed. The signal boosting apparatus includes a substrate, an oxide layer, and a signal transmission layer. The substrate has a doped region. The doped region has a plurality of conductive carriers. These conductive carriers have the same polarity as an electronic signal. The oxide layer is located on the substrate, and the signal transmission layer is located on the oxide layer. The signal transmission layer can receive and boost the electronic signal. | 09-11-2014 |
Po-Wei Wu, New Taipei City TW
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20140208019 | CACHING METHOD AND CACHING SYSTEM USING DUAL DISKS - A caching method and a caching system using dual disks, adapted to an electronic apparatus having a first storage unit and a second storage unit, are provided, in which an access speed of the second storage unit is higher than that of the first storage unit. In the method, a data access to the first storage unit is monitored, a data category of the data in an access address of the data access is identified and whether the data category belongs to a cache category is determined. If the data category belongs to the cache category, an access count of the data in the access address being accessed is accumulated and whether the accumulated access count is over a threshold is determined. If the access count is over the threshold, the data in the access address is cached to the second storage unit. | 07-24-2014 |
20150058553 | DATA WRITING METHOD, HARD DISC MODULE, AND DATA WRITING SYSTEM - A data writing method, a hard disc module, and a data writing system for writing data into the hard disc module are provided, wherein the hard disc module includes a plurality of memory units. The data writing method includes the following steps. A cache data is received and a data class of the cache data is determined. If the data class of the cache data belongs to a first type, the cache data is distributed and written to the memory units. If the data class of the cache data belongs to a second type, the cache data is written to one of the memory units. | 02-26-2015 |
20150234771 | DOCKING STATION OF PORTABLE ELECTRONIC DEVICE AND SAFE REMOVING METHOD THEREOF - A docking station of a portable electronic device and a safely plugging method thereof are provided. The portable electronic device is removably connected to the docking station, so as to perform data accessing to a storage device in the docking station. The method includes: detecting a removing signal; reading an accessing state of the storage device in response to the removing signal; when the accessing state of the storage device is not a idle state, making the portable electronic device to be in an unremovable state; and when the accessing state of the storage device is the idle state, making the portable electronic device to be in a removable state. | 08-20-2015 |
Po-Wei Wu, New Taipei Cit TW
Patent application number | Description | Published |
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20150356011 | ELECTRONIC DEVICE AND DATA WRITING METHOD - An electronic device includes a first storage unit, a second storage unit and a control unit. The first storage unit stores the cache of the data. The second storage unit stores the data. The control unit calculates a first ratio of the cache corresponding to the data according to the capacity of the first storage unit. The control unit sends a distribution signal to the processing unit when the control unit reads the data from the second storage unit. The processing unit obtains a first distribution result corresponding to the cache according to the first ratio, and stores the cache to the first storage unit according to the first distribution result. | 12-10-2015 |