Jan, TW
Bin-Hern Jan, New Taipei City TW
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20120020726 | RETAINING MODULE AND COMPONENT ASSEMBLY HAVING THE SAME - A component assembly includes a retaining module and a component. The component has a surface and two first engaging portions disposed at the surface. The retaining module includes a pair of engaging arms and a resilient member. Each of the engaging arms has an upright elongate arm body, a second engaging portion disposed at a bottom end of the arm body, and a head portion disposed at a top end of the arm body. The second engaging portions of the engaging arms engage respectively the first engaging portions of the component so as to connect the engaging arms with the component. The engaging arms are adapted to extend through a hole in a connecting member, and are convertible between a locking stat and a release state. The resilient member biases the engaging arms into the locking state. | 01-26-2012 |
Chaur-Ming Jan, Taoyuan County TW
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20150209292 | CONTROLLED RELEASE FORMULATIONS AND PREPARATION METHOD THEREOF - Provided is a controlled release formulation and a preparation process thereof. Also provided is a method for treating Attention-Deficit Disorder (ADD) or Attention-Deficit Hyperactivity Disorder (ADHD). | 07-30-2015 |
Cheng-Geng Jan, Hsinchu TW
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20090179809 | DUAL FREQUENCY FEED ASSEMBLY - The invention discloses a dual frequency feed assembly for receiving signals of both a first band and a second band lower than the first band, or transmitting signals of one of the first band and the second band while receiving signals of the other band. The dual frequency feed assembly includes an orthogonal-mode transducer, which includes: a core unit having an inner waveguide, an outer waveguide with a diameter larger than that of the inner waveguide and the two waveguides being concentric, a first band output/input port connected to the inner waveguide, and a second band output/input port; and two or four detachable branch waveguides connected to the core unit. An O-ring is provided at each connection between the core unit and the branch waveguides. The dual frequency feed assembly further comprises a first band polarizer made of a metal septum and/or a second band polarizer made of dielectric slabs, when receiving circularly polarized signals. Both of them can be provided in the inner waveguide or the outer waveguide, respectively, which makes the feed assembly design more compact and suitable for mass production. | 07-16-2009 |
20120212376 | Planar Dual Polarization Antenna - A planar dual polarization antenna for receiving and transmitting radio signals includes a ground metal plate, a first dielectric board formed on the ground metal plate, and a first patch plate formed on the first dielectric board with a shape substantially conforming to a cross pattern. | 08-23-2012 |
20120214425 | Antenna, Complex Antenna and Radio-Frequency Transceiver System - An antenna for receiving and transmitting radio signals includes a ground metal plate, a first patch plate, a second patch plate, a first feed-in wire electrically connected to the first patch plate for transmitting radio signals, a second feed-in wire electrically connected to the second patch plate for transmitting radio signals, and an insulation fixing unit for fixing the ground metal plate, the first patch plate and the second patch plate, to ensure that the ground metal plate, the first patch plate and the second patch plate do not electrically contact to each other. | 08-23-2012 |
20130154890 | ANTENNA DEVICE - An antenna device is provided and includes a bottom, two monopole antennas, and a cover assembled with the bottom. A projection plane is defined perpendicular to the bottom. The two monopole antennas substantially symmetrically protrude from the bottom, and a gap is formed between the two monopole antennas. Projections of the two monopole antennas on the projection plane intersect with each other. Each of the two monopole antennas includes a first frequency receiving portion adjacent to the bottom, a second frequency receiving portion, and a connection portion located between the first frequency receiving portion and the second frequency receiving portion. A slot is formed through the connection portion to adjust a received frequency of the first or second frequency receiving portion. An accommodating space is formed between the cover and the bottom to accommodate the two monopole antennas. | 06-20-2013 |
20140203968 | MICROSTRIP ANTENNA TRANSCEIVER - A microstrip antenna transceiver with switchable polarization, used in a satellite signal reception device, includes a base board, having a first surface and a second surface; a ground metal plate, disposed on the first surface of the base board; an antenna module, disposed on the ground metal plate, having a radiating metal patch, a vertically polarized feeding hole and a horizontally polarized feeding hole; a first switch, set on the second surface of the base board; a second switch, set on the second surface of the base board; a first microstrip wire, electrically connected between the vertically polarized feeding hole of the antenna module and the first switch; and a second microstrip wire, electrically connected between the horizontally polarized feeding hole of the antenna module and the second switch. | 07-24-2014 |
20150255875 | Planar Dual Polarization Antenna - A planar dual polarization antenna for receiving and transmitting radio signals includes a feeding transmission line layer, a first dielectric layer formed on the feeding transmission line layer, a metal grounding plate, a second dielectric layer formed on the metal grounding plate, and a first patch plate formed on the second dielectric layer with a shape substantially conforming to a cross pattern. A first slot and a second slot of the metal grounding plate are electrically coupled to a first feeding transmission line and a second feeding transmission line of the feeding transmission line layer respectively, to increase bandwidth of the planar dual polarization antenna. | 09-10-2015 |
20150256213 | Radio-Frequency Transceiver System - A radio-frequency transceiver system adapted to a wireless local area network includes an antenna set, including a plurality of antenna units disposed toward a plurality of directions, a radio-frequency signal processing module for processing radio-frequency signals, and a switching module electrically coupled between the antenna set and the radio-frequency signal processing module for switching between different connection states of the radio-frequency signal processing module and the antenna units of the antenna set such that the radio-frequency transceiver system switches between an omnidirectional mode and a directional mode. In the omnidirectional mode, the antenna units are electrically connected to the radio-frequency signal processing module to transmit or receive radio-frequency signals omni-directionally. In the directional mode, one of the antenna units is electrically connected to the radio-frequency signal processing module to transmit or receive radio-frequency signals along a first direction of the plurality of directions. | 09-10-2015 |
20150263426 | Multiband Antenna and Multiband Antenna Configuration Method - A multiband antenna configuration method for configuring a multiband antenna to transmit and receive radio signals of a plurality of frequency bands includes determining a distance between a magnetic conductor reflector and a first radiation portion, calculating a first and second reflection phase value at the first and second center frequency of a first and second frequency band according to a configuration requirement corresponding to the distance, determining a length and width of the multiband antenna, adjusting materials and geometric features of the magnetic conductor reflector to change a curve representing relationship between reflection phases of the magnetic conductor reflector and frequencies and to make the first reflection phase corresponding to the first center frequency and the second reflection phase corresponding to the second center frequency equal to a first reflection phase value and second reflection phase value, and determining the materials and geometric features according to the curve. | 09-17-2015 |
20150288064 | Switchable Antenna - A switchable antenna includes a substrate, a first antenna element, a second antenna element, a first switch element, a second switch element, a first radiating portion on an upper surface of the substrate including a first center, a first bend section and a second bend section, and a second radiating portion on an lower surface of the substrate including a second center, a third bend section and a fourth bend section. The third and the fourth bend sections extending from the second center are respectively disposed corresponding to the first and the second bend sections extending from the first center. The first and the second antenna elements on the upper surface are disposed corresponding to the first and the second bend sections. The first and the second switch elements are respectively configured to switch the first and the second antenna elements between a reflector and a parasitic radiating element. | 10-08-2015 |
20160036130 | Planar Dual Polarization Antenna and Complex Antenna - A planar dual polarization antenna for receiving and transmitting at least one radio signal includes a first patch plate, a metal grounding plate and a first dielectric layer disposed between the first patch plate and the metal grounding plate. The metal grounding plate includes a first pattern slot and a second pattern slot symmetric with respect to a centerline of the first patch plate. A first rectangle and a second rectangle enclosing an angle constitute a shape of the first pattern slot. The first rectangle and the second rectangle meet at a pivot vertex. | 02-04-2016 |
20160126617 | Planar Dual Polarization Antenna and Complex Antenna - A planar dual polarization antenna for receiving and transmitting radio signals includes an upper patch plate and a metal grounding plate with a width along a first direction and a length along a second direction. A shape of the upper patch plate has a first symmetry axis along the first direction and a second symmetry axis along the second direction. The first symmetry axis divides the upper patch plate into a first section and a third section. The second symmetry axis divides the upper patch plate into a second section and a fourth section. A first geometry center of the first section and the symmetry center are separated by a first distance, and a second geometry center of the second section and the symmetry center are separated by a second distance unequal to the first distance. | 05-05-2016 |
Cheng-Shiun Jan, Taoyuan County TW
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20110230235 | METHOD FOR CONTROLLING SURROUNDING DEVICE AND COMMUNICATION DEVICE AND COMPUTER-READABLE MEDIUM USING THE SAME - A method for controlling a surrounding device and a communication device and a computer-readable medium using the same are proposed. The proposed method is adapted for a communication device, and includes following procedures. Firstly, a connection with a surrounding device is established through a wireless communication function. Then, a target setting value associated with a setting of the surrounding device is stored. Further, it is determined whether the communication device receives a communication request. Moreover, when the communication device receives the communication request, the setting of the surrounding device is modified from an original setting value to the target setting value. | 09-22-2011 |
20130011025 | Method of Establishing Application-related Communication between Mobile Electronic Devices, Mobile Electronic Device, Non-transitory Machine Readable Media thereof, and Media Sharing Method - When a host mobile electronic device and a client mobile electronic device connect to each other for at least a second time, the client mobile electronic device refers to an entry corresponding to the host mobile electronic device for retrieve required information to wirelessly connect to the host mobile electronic device and to connect to an application installed on the host mobile electronic device under authentication. Therefore, the client mobile electronic device can be relieved from the burden of requesting required information for authentication repeatedly. | 01-10-2013 |
20130012121 | Contact List Sharing Method - A virtual group contact list of a first mobile electronic device is generated using a wireless service under the purpose of finding contact information of users not stored in a contact list of the first mobile electronic device, by confirming whether there are other surrounding mobile electronic devices utilizing the wireless communication service and responding to a polling signal from the first mobile electronic device. A user of the first mobile electronic device is able to contact a wanted user whose contact information stored in contact lists of confirmed or identified mobile electronic devices giving responses to the first mobile electronic device. | 01-10-2013 |
20130013438 | Grouping Method for Group-buying Based on Wireless Communication Protocol - When a customer who encounters a specific type of merchandise he/she wants by accident, he/she is able to use his/her wireless mobile device to ask for agreements from mobile electronic devices of neighboring people who want the same type of merchandise and to group his/her mobile electronic device with mobile electronic devices of people who respond with agreements, where the mobile electronic devices are grouped by using a wireless communication protocol. With the aid of grouping those people who want the specific type of merchandise, a group-buying action can be initiated, and a discount of the specific type of merchandise can be retrieved by the grouped people. | 01-10-2013 |
20130013740 | Media Sharing Method and Non-transitory Machine Readable Media thereof - By merging media playlists of mobile electronic devices capable of responding to each other and sharing a same wireless communication protocol, each of the mobile electronic devices is capable of sharing media playlists and corresponding media files with each other. | 01-10-2013 |
20130080539 | SYSTEMS AND METHODS FOR PERFORMING QUICK LINK COMMUNICATIONS - Various systems and methods for performing quick link communications are described. One embodiment is a method for initiating communications on a communications device. The method comprises retrieving, by the communications device, communication information from a display terminal, the communication information being derived by the display terminal. The method further comprises displaying, by the communications device, at least one quick link according to the communication information. Based on a user input relating to the at least one quick link, a communications session is initiated by the communications device. | 03-28-2013 |
20130143600 | METHOD, MOBILE DEVICE AND COMPUTER-READABLE RECORDING MEDIUM FOR LOCATION-AWARE APPLICATION - A method, a mobile device, and a computer-readable recording medium for a location-aware application are provided. In the method, at least one signal source around the mobile device and a signal strength thereof are detected by using a signal detecting module. Then, each detected signal source and the signal strength thereof are compared with a signal source and a signal strength thereof recorded in multiple system profiles, so as to find a system profile having matched signal source and signal strength, in which the system profiles include signal sources and signal strengths thereof which are recorded and detected by the mobile device at multiple different locations and a system setting of the mobile device applicable to each location. Finally, a system setting of a matched system profile is executed. | 06-06-2013 |
20130187862 | SYSTEMS AND METHODS FOR OPERATION ACTIVATION - Methods and systems for operation activation are provided. An image is displayed on a touch-sensitive display unit. At least one object in the image is recognized using an object recognition algorithm, and at least one indicator for the at least one object is displayed on the touch-sensitive display unit. At least one operation is retrieved according to the at least one object. An instruction with respect to the at least one indicator is received via an input device, such as the touch-sensitive display unit, and the at least one operation regarding the at least one object is automatically performed according to the instruction. | 07-25-2013 |
20130300885 | METHOD, APPARATUS AND COMPUTER-READABLE MEDIUM FOR IMAGE REGISTRATION AND DISPLAY - A method, an apparatus, and a computer-readable medium for image registration and display are provided. In the method, a registration request is respectively sent to each of the electronic apparatuses to control the electronic apparatus to capture a local image and return the captured local image to the master apparatus. Next, an image registration is performed on the local images to obtain registration information among the local images. Then, a relative location between the master apparatus and each electronic apparatus is estimated according to the registration information. Finally, at least one frame to be displayed are oriented according to the estimated relative locations and sent to the electronic apparatuses for display. | 11-14-2013 |
20130336487 | Access Control Method and Related Wireless Communication System - An access control method for a wireless client in a wireless communication system is disclosed. The access control method comprises receiving a distinguish signal from a wireless key distributor when the wireless client approaches the wireless key distributor; activating a application unit of the wireless client upon reception of the distinguish signal, wherein the application unit is associated with the distinguish signal; sending an access information request to the wireless key distributor; receiving access information from the wireless key distributor; configuring the wireless client with the access information; and using the access information to access a wireless access appoint. | 12-19-2013 |
20140141719 | PERSONAL COMMUNICATION DEVICE AND METHOD FOR PRESENTING DIGITAL ITEMS THEREOF - A method for presenting digital items is provided. The method is executed by a first PCD and includes the following steps. Detect the existence of one or more second PCDs by the first PCD. Update the state of each said second PCD according to the detection. Rank the order of the one or more second PCDs according to the state, wherein the order of the second PCDs whose state is present is higher than the order of the second PCDs whose state is absent. Present one or more digital items according to the order of the one or more second PCDs. | 05-22-2014 |
20140171121 | METHOD, MOBILE DEVICE AND COMPUTER-READABLE RECORDING MEDIUM FOR LOCATION-AWARE APPLICATION - A method, a mobile device, and a computer-readable recording medium for a location-aware application are provided. In the method, at least one signal source around the mobile device and a signal strength thereof are detected by using a signal detecting module. Then, each detected signal source and the signal strength thereof are compared with a signal source and a signal strength thereof recorded in multiple system profiles, so as to find a system profile having matched signal source and signal strength, in which the system profiles include signal sources and signal strengths thereof which are recorded and detected by the mobile device at multiple different locations and a system setting of the mobile device applicable to each location. Finally, a system setting of a matched system profile is executed. | 06-19-2014 |
Chen-Kai Jan, Tao-Yuan TW
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20100005795 | Precision method and apparatus for controlling the shape memory alloy - The invention discloses a method and apparatus to control the shaping change of Shape-Memory-Alloy (SMA). The piece-wised current drain control device is designed to independently deliver current to stimulate sectional SMA but not the entire one. The invention is also successfully implemented on an automatic light sensitive aperture control device to simulate the light response of a pupil. The control technique can extend the application potential of SMA toward precise actuation, aeronautical applications, surgical tools, or biomedical applications such as artificial organ or muscles. | 01-14-2010 |
Chen-Kai Jan, Guishan Township TW
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20120271165 | MULTI-CHANNEL HEMISPHERICAL ULTRASONIC WAVE TRANSMIT AND RECEIVING DETECTION - A multi-channel hemispherical ultrasonic wave transmit and receive detection system and method, wherein, a transmit control system transmits out a plurality of detection signals through an energy converter, a receive system receives the reflected signals reflected from an obstacle, in determining a channel used by said transmit control system to control a multiplexer to select a channel to switch to and then amplify said reflected signals. Then, said receive system performs high speed analog-to-digital sampling, and high speed transmission through USB for said reflected signals amplified. Finally, a Graphic User Interface (GUI) of a computer performs smooth-out processing for said reflected signals and displays its waveforms, in determining distance to said obstacle. | 10-25-2012 |
20140081145 | MULTI-CHANNEL HEMISPHERICAL ULTRASONIC WAVE TRANSMIT AND RECEIVING DETECTION SYSTEM AND METHOD - A multi-channel hemispherical ultrasonic wave transmit and receive detection system and method, wherein, a transmit control system transmits out a plurality of detection signals through an energy converter, a receive system receives the reflected signals reflected from an obstacle, in determining a channel used by said transmit control system to control a multiplexer to select a channel to switch to and then amplify said reflected signals. Then, said receive system performs high speed analog-to-digital sampling, and high speed transmission through USB for said reflected signals amplified. Finally, a Graphic User Interface (GUI) of a computer performs smooth-out processing for said reflected signals and displays its waveforms, in determining distance to said obstacle. | 03-20-2014 |
Ching-Han Jan, Hsinchu City TW
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20100109053 | SEMICONDUCTOR DEVICE HAVING INTEGRATED CIRCUIT WITH PADS COUPLED BY EXTERNAL CONNECTING COMPONENT AND METHOD FOR MODIFYING INTEGRATED CIRCUIT - The present invention discloses a semiconductor device. The semiconductor device includes an integrated circuit and a connecting component. The integrated circuit includes a first pad; a second pad; a first current guiding circuit, coupled to the first pad and a first reference voltage, for selectively guiding a first specific electrical signal received from the first pad to the first reference voltage; and a second current guiding circuit, coupled to the second pad and a second reference voltage, for selectively guiding a second specific electrical signal received from the second pad to the second reference voltage; and the connecting component is external to the integrated circuit for coupling the first pad and the second pad. | 05-06-2010 |
Chueh-Kuei Jan, Hsinchu County TW
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20110127923 | LED DRIVER AND DRIVING METHOD - An LED driver includes a power converter to convert an input voltage to a regulated voltage, a current source to be connected with an LED string in series between the power converter and a bias node, and a switching circuit to apply a bias voltage to the bias node to set the total voltage drop of the LED string and the current source. By controlling the total voltage drop of the LED string and the current source, the LED driver will automatically select a boost mode or a buck mode for operation, thereby improving the efficiency thereof. | 06-02-2011 |
20140320094 | CONTROL CIRCUIT FOR POWER CONVERTER AND RELATED CONTROL METHOD - A control circuit of a power converter includes: a zero current detection circuit for detecting a current flowing between an inductor and a voltage output terminal of the power converter to generate a zero current detection signal; an adjusting circuit for generating an adjustment signal according to the zero current detection signal; a clock signal generating circuit for adjusting a frequency of a clock signal according to the adjustment signal; a periodical signal generating circuit for generating a periodical signal according to the clock signal; an error detection circuit for generating an error signal; and a control signal generating circuit for generating a control signal to control operations of a power switch. If the and amount of pulses generated by the zero current detection circuit satisfy a predetermined condition, the adjusting circuit switches the power converter's operation mode from DCM to CCM. | 10-30-2014 |
Chueh-Kuei Jan, Chupei City TW
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20110285366 | ADAPTIVE TWO-STAGE VOLTAGE REGULATOR AND METHOD FOR TWO-STAGE VOLTAGE REGULATION - The present invention discloses an adaptive two-stage voltage regulator and a method for controlling the same. The adaptive two-stage voltage regulator includes: a voltage regulator for converting an input voltage (Vin) to a middle voltage (Vm), wherein Vin≦Vin_max; a linear regulator for converting the middle voltage to an output voltage (Vout); and a middle voltage controller for adjusting the middle voltage according to (1) an input voltage indicator and one of (2a) an output voltage indicator and (2b) a predetermined reference signal, such that when Vin≦Vout, Vm=Vout+ΔV and (Vout+ΔV)11-24-2011 | |
Chueh-Kuei Jan, Chubei City TW
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20100156323 | Light emitting device driver circuit and method for driving light emitting device - The present invention discloses a light emitting device driver circuit and a method for driving a light emitting device. The circuit comprises: a power stage performing power conversion on an input voltage to supply an output current to one or more light emitting devices; and a control circuit sensing the output current of the power stage to feedback control the power stage accordingly. | 06-24-2010 |
20100231183 | Power converter with improved line transient response, control circuit for power converter, and method for improving line transient response - The present invention discloses a power converter with improved line transient, comprising: a power stage circuit including at least one power transistor switch which operates to convert an input voltage to an output voltage; an error amplifier comparing a feedback signal with a reference signal to generate an error signal; an input voltage instant variation extraction circuit extracting an instant variation of the input voltage and generating a signal relating to the instant variation; and a PWM comparator generating a PWM signal according to at least a ramp signal, the error signal, and the signal relating to the instant variation, to thereby control the operation of the power transistor switch in the power stage circuit. | 09-16-2010 |
De-Lin Jan, Taichung City TW
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20090156066 | ELECTRIC SOCKET - An electric socket includes a base provided with two electrodes and conduction members beside the electrodes. Each of the conduction members is connected to a power source and keeps a predetermined distance away from the electrodes. An upper casing has two apertures corresponding to the electrodes respectively. A power control unit includes a control block beside the conduction members and a control shaft having an end connected to the control block and an opposite end extended out of the upper casing. Two shutter members are pivoted on the base to shut the aperture. When a plug is inserted into the electric socket of the present invention, prongs of the slug will move away the shutter first, and then press the control shaft to make the control block bending the conduction members toward the electrodes that makes the conduction members contacting the electrodes respectively. | 06-18-2009 |
Der-Jun Jan, Taoyuan County TW
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20110011737 | HIGH-POWER PULSE MAGNETRON SPUTTERING APPARATUS AND SURFACE TREATMENT APPARATUS USING THE SAME - A magnetron sputtering apparatus suitable for coating on a workpiece is provided. The magnetron sputtering apparatus includes a vacuum chamber, a holder, a magnetron plasma source and a high-power pulse power supply set, wherein the magnetron plasma source includes a base, a magnetron controller and a target. A reactive gas is inputted into the vacuum chamber, and the holder supporting the workpiece is disposed inside the vacuum chamber. The magnetron plasma source is disposed opposite to the workpiece, wherein the magnetron controller is disposed in the base, and the target is disposed on the base. The high-power pulse power supply set is coupled to the vacuum chamber, the magnetron plasma source and the holder, and a high voltage pulse power is inputted to the magnetron plasma source to generate plasma to coat a film on the surface of the workpiece. | 01-20-2011 |
20110041766 | PLASMA SOURCE - A plasma source comprises a vacuum chamber, a plurality of discharge tubes, a plurality of permanent magnets, a plurality of RF antennas, and an RF power distribution circuit. The RF power distribution circuit is electrically coupled to an RF power supply and each of the plurality of RF antennas. The lengths of the transmission paths between each of the plurality of RF antennas and the RF power supply are the same, so that the RF power supply can provide each of discharge tubes with the same RF power. | 02-24-2011 |
20110088766 | Thin-Film Photovoltaic Device and Method for Manufacturing the Same - A thin-film photovoltaic device comprising at least: a substrate, a transparent electrode layer, a p-type semiconductor as the ohmic contact layer, an intrinsic semiconductor as the light absorption layer, and a magnesium alloy substituted for the n-type semiconductor as the other ohmic contact layer. A method for manufacturing the thin-film photovoltaic device is also provided in the present invention. | 04-21-2011 |
20110308594 | SOLAR CELL HAVING IMPROVED LIGHT-TRAPPING STRUCTURE - The present invention provides a solar cell, which has an improved light-trapping structure, wherein the light trapping structure is a single layer of thin film made of a plurality of zinc oxide microballs whose diameter is ranged between 300 nm and 650 nm. In a preferred embodiment, the light trapping layer, being configured with a plurality of microballs made of zinc oxide, is disposed at a position between the front surface of a photovoltaic conversion layer and a front electrode of the solar cell. Since the light-trapping structure is formed directly from the ZnO transparent conductive layer of the solar cell, the types of materials used for constructing the solar cell are reduced. | 12-22-2011 |
20120098022 | PACKAGING STRUCTURE AND METHOD FOR OLED - The present invention discloses a packaging structure and method for organic light emitting devices, in which the packaging structure comprises a substrate; an OLED device, which disposing on the substrate; a first transparent protection layer, which forming on the OLED device; and a second transparent protection layer, which forming on the first transparent protection layer. | 04-26-2012 |
20140102530 | MICROCRYSTALLINE SILICON THIN FILM SOLAR CELL AND THE MANUFACTURING METHOD THEREOF - The present invention relates to a microcrystalline silicon thin film solar cell and the manufacturing method thereof, using which not only the crystallinity of a microcrystalline silicon thin film that is to be formed by the manufacturing method can be controlled and adjusted at will and the defects in the microcrystalline silicon thin film can be fixed, but also the device characteristic degradation due to chamber contamination happening in the manufacturing process, such as plasma enhanced chemical vapor deposition (PECVD), can be eliminated effectively. | 04-17-2014 |
20140111007 | FLEXIBLE THIN FILM SOLAR SHUTTER - A practical product combining a thin film solar cell component with a residential environment is provided. Being flexible and easy to manufacture on a plane material, a silicon thin film solar cell is combined with a shutter used in residential buildings, thereby extending shutter functions. This module integrates energy saving, power generation and elegant appearance by bringing in a flexible and colored solar cell module that is light and thin and can generate power indoors and outdoors. As buildings are becoming higher nowadays, the area exposed to sunlight increases. Solar shutters have great power generation efficiency potential if used a building. The solar shutters can save energy and reduce CO | 04-24-2014 |
20150200325 | MICROCRYSTALLINE SILICON THIN FILM SOLAR CELL AND THE MANUFACTURING METHOD THEREOF - The present invention relates to a microcrystalline silicon thin film solar cell and the manufacturing method thereof, using which not only the crystallinity of a microcrystalline silicon thin film that is to be formed by the manufacturing method can be controlled and adjusted at will and the defects in the microcrystalline silicon thin film can be fixed, but also the device characteristic degradation due to chamber contamination happening in the manufacturing process, such as plasma enhanced chemical vapor deposition (PECVD), can be eliminated effectively. | 07-16-2015 |
20160099364 | METHOD FOR FORMING DENDRITIC SILVER WITH PERIODIC STRUCTURE AS LIGHHT-TRAPPING LAYER - The invention is related to a method for forming dendritic silver with periodic structure as light-trapping layer, includes these steps: form a photoresist layer on a conductive substrate, and at least two coherent light beams is provided in using a laser interference lithography apparatus, to form a plurality of particular patterns respectively on the setting-exposure positions of the conductive substrate in sequence till the particular periods pattern formed. Thereafter, form the dendritic silver nanostructure with period pattern on the conductive substrate via electrochemical process, wherein operating voltage is 2V or higher, and electrochemical reaction time is 10 sec or higher. | 04-07-2016 |
Der-Jun Jan, Longtan Shiang TW
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20100218721 | Hollow-cathode discharge apparatus for plasma-based processing - A hollow-cathode discharge apparatus is disclosed for plasma-based processing. The hollow-cathode discharge apparatus includes a vacuum chamber, a hollow cathode disposed in the center of the vacuum chamber, a carrier for synchronously carrying a plurality of work-pieces in the vacuum chamber and a driving element for driving the carrier. | 09-02-2010 |
20110014782 | Apparatus and Method for Growing a Microcrystalline Silicon Film - Disclosed is a method for growing a microcrystalline silicon film on a substrate. The method includes the step of disposing the substrate in a chamber, the step of vacuuming the chamber and heating the substrate, the step of introducing reacting gas into the chamber as a precursor and keeping the pressure in the chamber at a predetermined value and the step of using RF energy in the chamber to dissociate the reacting gas to form plasma for growing the microcrystalline silicon film on the substrate. The reacting gas includes SiH | 01-20-2011 |
Der-Jun Jan, Longtan Township TW
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20100075510 | Method for Pulsed plasma deposition of titanium dioxide film - A method for pulsed plasma deposition of titanium dioxide film is revealed. The method includes the steps of: (1) set a substrate into a chamber and the chamber is pumped down to a certain vacuum level. (2) Introduce titanium tetraisopropoxide gas and gas containing oxygen into the chamber and a RF (radio frequency) pulse power supply is turned on to create a glow discharge for generating pulsed plasma. (3) A layer of titanium dioxide film is deposited on the substrate by the pulsed plasma. The TiO | 03-25-2010 |
Dian-Yu Jan, Taichung TW
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20100307271 | Double teeth ball screw apparatus - A double teeth ball screw device includes an elongated screw shaft and a ball nut each having two parallel helical grooves aligned with each other for forming two parallel ball guiding passages between the screw shaft and the ball nut, the ball nut includes two parallel and axially and oppositely extended channels communicative with the ball guiding passages for forming an endless multiple-turn, helical raceway between the screw shaft and the ball nut and for receiving a number of ball bearing members and for facilitating the sliding movement between the screw shaft and the ball nut, a deflecting device is attached to the ball nut for communicating the ball guiding passages with the channels of the ball nut. | 12-09-2010 |
20140013887 | BALL SCREW WITH A DUST-PROOF AND LUBRICATING DEVICE - A ball screw with a dust-proof and lubricating device comprises: a screw, a nut, a plurality of balls, an oil-absorbing member, a return unit, and two dust-proof members. The nut includes an axial oil-guiding hole, a plurality of radial oil holes in communication with the oil-guiding hole and the helical groove of the nut, and an oil-feeding hole in communication with one of the radial oil holes. The oil-absorbing member is disposed in the oil-guiding hole and the radial oil holes. The return unit is disposed in the nut to enable the turning and circulation of the balls. The two dust-proof members are located at both ends of the axial hole. The ball screw can still be lubricated when it is disposed in a vertical position, and the dust-proof and lubricating device which won't add axial length to the nut. | 01-16-2014 |
Fan-Dan Jan, Taoyuan County TW
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20130056889 | COMPOSITION FOR MANUFACTURING CONTACT LENSES AND METHOD FOR MANUFACTURING CONTACT LENSES BY USING THE SAME - A composition is provided for manufacturing contact lenses including a siloxane macromer represented by the following formula (I): | 03-07-2013 |
20140213685 | MATERIAL FOR MANUFACTURING CONTACT LENS, METHOD FOR MANUFACTURING CONTACT LENS AND CONTACT LENS MANUFACTURED THEREFORM - A material is provided for contact lens including a first siloxane macromer represented by the following formula (I): | 07-31-2014 |
20140221523 | MATERIAL FOR CONTACT LENSES, METHOD FOR MANUFACTURING CONTACT LENSES AND CONTACT LENSES OBTAINED THEREBY - The invention provides a material for contact lenses, including a first siloxane macromer with the number average molecular weight of about 1,000 to 10,000, wherein the first siloxane macromer has a crosslinking function and is represented by the following formula (I): | 08-07-2014 |
20140371410 | Fluoro-Containing Ether Monomer For Fabricating Contact Lenses, Contact Lenses Materials And Contact Lenses Obtained Therefrom - The invention provides a fluoro-containing ether monomer for fabricating contact lenses represented by following formula (I): | 12-18-2014 |
20140378672 | POLYMERIZABLE YELLOW DYE FOR MANUFACTURING OPHTHALMIC LENS - A polymerizable yellow dye which is used to block or lower the intensity of blue light transmitted through ophthalmic lenses and is represented by the following formula (I): | 12-25-2014 |
20150111983 | MATERIAL FOR CONTACT LENSES, METHOD FOR MANUFACTURING CONTACT LENSES AND CONTACT LENSES OBTAINED THEREBY - The method for manufacturing contact lenses includes the following steps. First, a first siloxane macromer, a second siloxane macromer, at least one hydrophilic monomer, an initiator and a solvent are mixed to form a mixture. Then the mixture is injected into a mold of contact lens and conducted by a thermal treatment or a UV irradiating treatment to form contact lenses. The number average molecular weight of the first siloxane macromer represented by the following formula (I), is 1,000 to 10,000 and the first siloxane macromer has a cross-linking function. | 04-23-2015 |
Fan-Dan Jan, Chiayi County TW
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20090324619 | Immunogenic Protein Carrier Containing An Antigen Presenting Cell Binding Domain and A Cysteine-Rich Domain - A protein carrier containing an antigen presenting cell binding domain and a cysteine-rich domain. Also described herein is an immunoconjugate containing the protein carrier with an antigen conjugated to multiple cysteine residues in the cysteine-rich domain, and an immune composition containing the immunoconjugate and an adjuvant, as well as their uses in eliciting immune responses. | 12-31-2009 |
Fu-Chiang Jan, Jhuolan Township TW
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20100014781 | Example-Based Two-Dimensional to Three-Dimensional Image Conversion Method, Computer Readable Medium Therefor, and System - An example-based 2D to 3D image conversion method, a computer readable medium therefor, and a system are provided. The embodiments are based on an image database with depth information or with which depth information can be generated. With respect to a 2D image to be converted into 3D content, a matched background image is found from the database. In addition, graph-based segmentation and comparison techniques are employed to detect the foreground of the 2D image so that the relative depth map can be generated from the foreground and background information. Therefore, the 3D content can be provided with the 2D image plus the depth information. Thus, users can rapidly obtain the 3D content from the 2D image automatically and the rendering of the 3D content can be achieved. | 01-21-2010 |
20130111278 | MULTI-CHANNEL APPARATUS AND HARDWARE PHASE SHIFT CORRECTION METHOD THEREFOR | 05-02-2013 |
20140088425 | SINGLE CHIP AND HANDHELD ELECTRONIC DEVICE - A single chip includes an analog module, an ultrasound imaging module, a wireless network module, a switch circuit and a central processing unit (CPU). The ultrasound imaging module controls an ultrasound front end, and the wireless network module controls a radio-frequency (RF) front end. The CPU controls the switch circuit to electrically connect the analog module to the ultrasound imaging circuit or the wireless network module. | 03-27-2014 |
Fu-Chiang Jan, Miaoli County TW
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20090185759 | METHOD FOR SYNTHESIZING IMAGE WITH MULTI-VIEW IMAGES - A method for synthesizing an image with multi-view images includes inputting multiple images, wherein each of the reference images is corresponding to a reference viewing-angle for photographing; synthesizing an image corresponding to a viewpoint and an intended viewing-angle; segmenting the intended synthesized image to obtain a plurality of meshes and a plurality of vertices of the meshes. Each of the vertices and the viewpoint respectively establish a viewing-angle, and the method further includes searching a plurality of neighbouring images among the reference images referring to the viewing-angle. If at least one of the neighbouring images falls within an adjacent region of the vertex, a first mode is adopted without interpolation to synthesize the intended synthesized image; when none of the neighbouring images falls within the adjacent region of the vertex, a second mode is adopted, where a weighting-based interpolation mechanism is used for synthesizing the intended synthesized image. | 07-23-2009 |
20090207179 | PARALLEL PROCESSING METHOD FOR SYNTHESIZING AN IMAGE WITH MULTI-VIEW IMAGES - A parallel processing method for synthesizing multi-view images is provided, which may parallel process at least a potion of the following steps. First, multiple reference images are input, wherein each reference image is correspondingly taken from a reference viewing angle. Next, an intended synthesized image corresponding to a viewpoint and an intended viewing angle is determined. Next, the intended synthesized image is divided to obtain multiple meshes and multiple vertices of the meshes, wherein the vertices are divided into several vertex groups, and each vertex and the viewpoint form a view direction. Next, the view direction is referenced to find several near-by images from the reference images for synthesizing an image of a novel viewing angle. After the foregoing actions are totally or partially processed according to the parallel processing mechanism, separate results are combined for use in a next processing stage. | 08-20-2009 |
20100115153 | ADAPTIVE MULTI-CHANNEL CONTROLLER AND METHOD FOR STORAGE DEVICE - An adaptive multi-channel controller and its method for a storage device are provided for data transmission between a host and the storage device. The storage device is configured to have multiple channels. A channel use amount is determined based on a data access amount of the host. Then, activated channels are selected among the channels according to the channel use amount. The data transmission is then carried out through the selected channels. | 05-06-2010 |
20110157597 | SWEPT SOURCE OPTICAL COHERENCE TOMOGRAPHY (SS-OCT) SYSTEM AND METHOD FOR PROCESSING OPTICAL IMAGING DATA - A method for processing optical imaging data is provided. The method includes performing a phase error calibration procedure, performing a data acquisition procedure, and performing an imaging computation & analysis procedure. A reference clock signal and an A-scan signal are both received by a data acquisition unit during the phase error calibration procedure while only the A-scan signal is received by the data acquisition unit during the data acquisition procedure. A SS-OCT system for performing the above-mentioned method is provided also. Furthermore, a SS-OCT system having synchronization processing unit therein is provided. | 06-30-2011 |
20140362651 | MEMORY DEVICE AND METHOD OPERABLE TO PROVIDE MULTI-PORT FUNCTIONALITY THEREOF - A memory device operable to provide multi-port functionality, which may comprise a single-port memory having a first operating frequency that is at least twice of a second operation frequency of a multi-port memory, a read synchronization module that synchronizes a set of read signals from the second operation frequency to the first operating frequency, a write synchronization module that synchronizes a set of write signals from the second operation frequency to the first operating frequency, a read/write signal selector that integrates a set of synchronized read signals and a set of synchronized write signals into a set of input control signals of the single-port memory, and a read out data synchronization module configured to synchronize a set of read out data from the single-port memory with the second operation frequency of the multi-port memory. | 12-11-2014 |
Fu-She Jan, Changhua City TW
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20090102156 | Spring-Based Mechanism for Saving Labor of a Bicycle Rider - A spring-based mechanism for saving labor of a bicycle rider is disclosed and in one embodiment includes an axle operatively connected to a chain wheel and a first set of bearings via a gear assembly; a housing for mounting a shaft therein wherein the first set of bearings is provided at one end of the shaft; a second set of bearings provided at the other end of the shaft; a spring in the housing and having one end attached to one end of the shaft and the other end attached to the other end of the housing; and a clutch provided externally of the other end of the housing, the clutch being operatively connected to the second set of bearings and including a lock lever. The mechanism can store elastic force by counterclockwise pedaling and release the stored energy by disengaging a clutch from the mechanism when riding uphill. | 04-23-2009 |
20110115188 | Bicycle Driving Assistance Device - A bicycle driving assistance device includes a crank having two pedals and a first chainwheel unit is connected to the crank and a gear box which has its input shaft connected to a first chainwheel unit. A one-direction bearing is connected to the input shaft so as to rotate in the direction to store energy. A vortex spring is connected between the input shaft and the case to which a first gear of the gear box is connected. An output shaft of the gear box outputs the energy to the rear chainwheel unit via the second chainwheel unit to move the rear wheel of the bicycle. The rear chainwheel unit and the crank are separated by a one-direction bearing. When the force applied to the pedals is less than the energy stored in the vortex spring, the energy is released to assist the rider to move the bicycle. | 05-19-2011 |
Fu-She Jan, Chaghua City TW
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20100044994 | Spring-based Mechanism for Saving Labor of a Bicycle Rider - A spring-based mechanism for saving labor of a bicycle rider is disclosed and in one embodiment includes an axle operatively connected to a chain wheel and a first set of bearings via a gear assembly; a housing for mounting a shaft therein wherein the first set of bearings is provided at one end of the shaft; a second set of bearings provided at the other end of the shaft; a spring in the housing and having one end attached to one end of the shaft and the other end attached to the other end of the housing; and a clutch provided externally of the other end of the housing, the clutch being operatively connected to the second set of bearings and including a lock lever. The mechanism can store elastic force by counterclockwise pedaling and release the stored energy by disengaging a clutch from the mechanism when riding uphill. | 02-25-2010 |
Hao-Yu Jan, New Taipei City TW
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20160081631 | RESPIRATORY WAVEFORM RECOGNITION METHOD AND SYSTEM - A respiratory waveform recognition method comprises: (a) detecting a respiratory airflow in a respiratory cycle; (b) measuring an amplitude of the respiratory airflow and a duration of the respiratory cycle; (c) using a plurality of sampling points to determine an inspiration waveform and an expiration waveform according to the amplitude and the duration; (d) normalizing the amplitude and the duration of one of the inspiration waveform and the expiration waveform, so as to establish a normalized waveform; and (e) accumulating the differences between the normalized waveform and a reference waveform to calculate a flow index useful for the identification of a normal respiration state and an abnormal respiration state. A curve, such as a weighted curve or a standard waveform, is used for fitting of the inspiration waveform or the expiration waveform to calculate the differences, and the differences are accumulated to identify the normal respiration state and the abnormal respiration state. Also provided is a respiratory waveform recognition system. | 03-24-2016 |
Hsiao-Shun Jan, Taoyuan County TW
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20110132670 | CAPACITIVE TOUCH DEVICE STRUCTURE - A capacitive touch device structure includes a first transparent substrate, a second transparent substrate, a picture layer at the periphery of a lower surface of the first transparent substrate, first and second transparent conductive thin films formed on corresponding surfaces of the two transparent substrates respectively, a plurality of first and second circuits, and an adhesive layer for laminating the first and second transparent substrates. After the corresponding surfaces of the capacitive touch device are attached, the first or second transparent conductive thin film and the first or second circuit are considered to be in the same plane, so as to achieve the effects of reducing the thickness of the capacitive touch device, improving the light transmittance effectively, minimizing the number of layers of the first or second transparent conductive thin film and the first or second circuit, simplifying the manufacturing process and improving the yield rate. | 06-09-2011 |
20110187670 | TOUCH PANEL - A touch panel having a touch sensing layer comprises a first transparent electrically conductive film and a second transparent electrically conductive film, each being provided with a plurality of first sensing electrodes and a plurality of second sensing electrodes, moreover, first circuits, second circuits, first inserting ends, second inserting ends and first connecting ends being provided on the first transparent electrically conductive film, and second connecting ends being provided on any sides of the second sensing electrodes on the second transparent electrically conductive film. When the first transparent electrically conductive film and the second transparent electrically conductive film are adhered to each other, the first connecting ends can exactly contact the corresponding second connecting ends. After adhesion, the first inserting ends and the second inserting ends can be exposed outside. Thus, testing procedure can be facilitated. | 08-04-2011 |
20110249093 | THREE-DIMENSIONAL VIDEO IMAGING DEVICE - A three-dimensional (3D) video imaging device includes a liquid crystal layer, a color filter plate, a lens array, light shielding elements and an optical sheet, and the lens array includes lens elements installed onto a surface of the color filter plate, and the light shielding elements are installed onto a surface of the color filter plate or lens element or formed directly in the color filter plate, and the light shielding elements are arranged with an interval apart from each other and corresponding to the intervals among the lens elements, and a combination of the liquid crystal layer, color filter plate and optical sheet constitutes an LCD panel structure for installing the lens array and the light shielding elements into the LCD panel directly to reduce the thickness and simplify the manufacturing process, while preventing stray lights, improving the clarity of 3D images, and maintaining a high-brightness display effect. | 10-13-2011 |
20120315444 | PANEL FRAME STRUCTURE - The present invention discloses a touch panel frame structure comprising: a substrate, made of a transparent insulation material; a sensing layer, formed on a surface of the substrate; a conductor layer, disposed around the periphery of the sensing layer, and electrically coupled to the sensing layer; and an adhesive layer, disposed on a surface of the conductor layer and adhered to the conductor layer between the adhesive layer and the sensing layer, for covering the conductor layer completely. The adhesive layer with a protective coating effect is used for protecting the circuits of the conductor layer from peeling off during use. Particularly, when the substrate is made of a flexible material, the adhesive layer can provide a better protection effect. | 12-13-2012 |
20130335822 | METHOD FOR MANUFACTURING TOUCH-SENSITIVE ELEMENT ON POLARIZER AND POLARIZATION DEVICE - The disclosure is related to a method for manufacturing touch-sensitive element on a polarizer, and a polarization device made by the method. In one of the embodiments of the invention, a polarizing substrate is firstly prepared. The method then coats first transparent conductive material onto the substrate, and uses a patterning process to form multiple sensing areas and wiring areas. There are continuous paths and adjacent non-continuous paths are existed in between the sensing areas. A bridged insulating layer is formed as processing the step for spray-coating or inject-printing insulating material upon the areas of the non-continuous pads. A bridged conductive layer is formed upon the insulation layer as spray-coating or inject-printing a second transparent conductive material there-on. The bridged conductive layer is to electrically connect the non-continuous pads. The method is therefore forming the polarization device with the touch-screen elements. | 12-19-2013 |
20140015789 | CAPACITIVE TOUCH CONTROL SENSOR - The present disclosure provides a capacitive touch control sensor, comprising a plurality of first electrodes, a plurality of first electrode wires, a plurality of second electrodes and a plurality of second electrode wires. The first and second electrodes are aligned at predetermined gaps. Each of the first electrode wires connects to one of the first electrode. Each of the second electrode wires connects to more than one of the second electrodes in a same column. Each of the plurality of second electrodes encloses one of the first electrodes by preset separation. | 01-16-2014 |
20140015790 | CAPACITIVE TOUCH CONTROL SENSOR - The present disclosure provides a capacitive touch control sensor, including a plurality of first and second electrodes, a plurality of first and second electrode wires. The first and second electrodes are aligned at predetermined interval. Each of the first electrode wires connects to one of the first electrodes while each of the second electrode wires connects to more than one of the second electrodes. The first and second electrodes are alternatively disposed so as to reduce manufacturing cost and achieve lower structural profile. | 01-16-2014 |
20140218308 | TOUCH-SENSITIVE DISPLAY APPARATUS - Disclosure herein is related to a touch-sensitive display apparatus that is constituted of a display panel and a touch-sensitive panel. A plurality of pixels are employed to render a frame generated by the display panel. The single pixel is composed of a red subpixel, a green subpixel, and a blue subpixel. In one embodiment of the present invention, the touch-sensitive panel adopts the transparent substrate, on which a plurality of electrode lines are formed. In particular, the each electrode line is approximately paved along a diagonal line of at least one pixel. | 08-07-2014 |
Hsiao-Shun Jan, Tu-Cheng TW
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20100037306 | ELECTRONIC DEVICE AND ACCESS CONTROL METHOD THEREOF - An electronic device and an access control method include selecting a login image, determining and constructing a coordinate system for a touch panel of the electronic device, and recording coordinates of a first group of touch points on the login image and a first touch sequence correspondingly. The electronic device and the access control method further include confirming a touchable area corresponding to each touch point of the first group of touch points and a preset error range, and storing the login image and the touchable areas into a storage system of the electronic device. | 02-11-2010 |
20100099466 | COMMUNICATION DEVICE AND POWER SAVING METHOD THEREOF - A communication device and a power saving method include setting a power saving mode to control power to a keyboard and a display of the communication device. The communication device and the power saving method further include detecting if a microphone of the communication device receives sound signals in response to invocation of the phone communication feature under the power saving mode, and switching off the power to the keyboard and the display in response to the microphone receiving sound signals. | 04-22-2010 |
Hsun-Yao Jan, Tayuan TW
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20090113196 | Method and systems for advanced reprogrammable boot codes and in-application programming of embedded microprocessor systems - This invention relates to an advanced system and method of reprogrammable boot codes and In Application Programming (IAP) of embedded systems by booting up with boot loader to shadow program codes on to an internal high speed SRAM and extending contiguously to external higher space memory for runtime applications, and supporting on-line IAP to update run-time firmware or boot loader driver through network communication by utilizing advanced address remapping scheme as well as supporting In System Programming (ISP) to program initial Flash memory via ISP adaptor. | 04-30-2009 |
Hsun-Yao Jan, Tayuan Township TW
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20090175283 | Advanced single-chip USB-to-Ethernet controller with a Dual-PHY mode capacity for Ethernet PHY or USB-to-Rev-MII Bridging - This invention relates to a single-chip USB-to-Ethernet controller that can operate either as a standalone USB-to-Ethernet controller integrated circuit chip in one mode, or the Ethernet PHY or the USB-to-Rev-MII Bridging chip in another mode, namely Dual-PHY mode, to interface with an external Network Microcontroller's Ethernet MAC for providing Ethernet and USB Device interface in a network communication system and to provide a mechanism for auto-detection and auto-selection between the Ethernet interface and USB Device interface through some Station Management Register access wherein the Network Microcontroller's Ethernet MAC can access two PHY devices through the same Station Management Interface. | 07-09-2009 |
Hsun-Yao Jan, Hsinchu TW
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20090100305 | REPROGRAMMABLE BUILT-IN-SELF-TEST INTEGRATED CIRCUIT AND TEST METHOD FOR THE SAME - The present invention discloses a reprogrammable built-in-self-test integrated circuit and a test method for the same, wherein test programs are directly stored in the application program memory of the logic chip of a SoC IC, and an external test apparatus is used to load the test programs into the application program memory via a serial transmission interface, and an application CPU is used to read and execute the test programs to perform the bonding-wire connectivity between the logic chip and the memory chip. In the present invention, test vectors can still be flexibly revised after tapeout to increase test coverage. As the test programs are directly stored in the existing application program memory without using additional memory space, and as the test programs are executed by the existing application CPU without using an extra built-in-self-test circuit, the present invention can effectively reduce test cost. | 04-16-2009 |
Huang-Tzung Jan, Longtan Township TW
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20110141249 | STEREO-IMAGE DISPLAY APPARATUS - A stereo-image display device is disclosed in the invention. The stereo-image display device includes a polarization beam splitter, an image projection lens set, a first image unit and a second image unit. The first image unit is used for generating a first visual optical signal to the polarization beam splitter. The second image unit is used for generating a second visual optical signal to the polarization beam splitter. A polarization direction of the second visual optical signal is orthogonal to a polarization direction of the first visual optical signal. Two visual optical signals are combined to one beam by the polarization beam splitter, and are projected through the image projection lens set onto a screen. | 06-16-2011 |
20110141250 | STEREO-IMAGE DISPLAY APPARATUS - The invention discloses a stereo-image display device. The stereo-image display device includes a light source, a polarization beam splitter, two image modulators and an image projection lens set. The light source is used for generating a parallel beam. The polarization beam splitter is used for splitting the parallel beam into two polarization orthogonal beams. Each image modulator is used for generating one visualized optical signal according to one of the beams and reflecting the visualized optical signal to the polarization beam splitter. Two visualized optical signals are to combine to one beam by the polarization beam splitter, and are projected through the image projection lens set onto a screen. | 06-16-2011 |
Ja-Shin Jan, Taipei Hsien TW
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20110167953 | AUTOMOBILE STEERING WHEEL - An automobile steering wheel includes an extension support, a plurality of support connecting portions and a detachable member, and a plurality of support connecting portions are formed at an external periphery of the extension support, and a connecting section is disposed separately at both ends of the support connecting portion, and an assembly positioning hole is formed at the center of the extension support, such that the two connecting sections at both ends of the detachable member and the two connecting sections at both ends of the support connecting portion are fixed to each other to provide a flexibly variable structure to meet user requirements while maintaining the safety of using the automobile steering wheel. | 07-14-2011 |
Jia-Tsrong Jan, Taipei TW
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20080214442 | Anti-Viral Effect of an Extract of Ganoderma Lucidum - Compositions and methods for the treatment viral infections in organisms, particularly flu virus. The methods and compositions of the disclosure involve the administration to mammals and immune cells of a fucose-containing glycoprotein fraction from Reishi. An extract of | 09-04-2008 |
20090149545 | TREATMENT OF CORONAVIRUS INFECTION - A method for treating coronavirus infection by administering to a subject in need of the treatment an effective amount of one or more of the following compounds: aklavin, sanguinarine, amiodarone, chlorpromazine, clomiphene, dihydroergotamine, dipyridamole, emetine, ephedrine, prochlorperazine, promazine, propiomazine, aminacrine, fluphenazine, fenoterol, peruvoside, proglumide, atenolol, nerifolin, nefopam, cycloheximide, avermectin B1, bepridil, cinnarizine, ethisterone, pararosaniline, methylbenzethonium, niclosamide, pipobroman, homidium, calcimycin, anisomycin, metergoline, amodiaquine, danazol, danthron, ethopropazine, eucatropine, nortriptyline, resorcinol, mebhydrolin, mebeverine, trimipramine, triflupromazine, chlorprothixene, cyclobenzaprine, enoxacin, sulfanitran, monensin, nigericin, perphenazine, methoxamine, astemizole, trifluoperazine, acriflavinium, rotenone, acebutolol, quabain, methiothepin, convallatoxin, halcinonide, cyclosporin, pimethixene, mycophenolic acid, promethazine, mesoridazine, thioridazine, chlorprothixene, thiothixene, clozapine, haloperidol, haloperidol decanoate, loxapine, molindone, olanzapine, pimozide, quetiapine, risperidone, and amitriptyline. | 06-11-2009 |
20100113397 | SYNTHESIS OF OSELTAMIVIR CONTAINING PHOSPHONATE CONGENERS WITH ANTI-INFLUENZA ACTIVITY - Novel phosphonate compounds are described. The compounds have activity as neuraminidase inhibitors against wild-type and H274Y mutant of H1N1 and H5N1 viruses. The present disclosure also provides an enantioselective synthetic route to known neuraminidase inhibitors oseltamivir and the anti-flu drug Tamiflu®, as well as novel phosphonate compounds, via D-xylose. Another efficient and flexible synthesis of Tamiflu and the highly potent neuraminidase inhibitor Tamiphosphor was also achieved in 11 steps and >20% overall yields from the readily available fermentation product (1S-cis)-3-bromo-3,5-cyclohexadiene-1,2-diol. Most of the reaction intermediates were obtained as crystals without tedious purification procedures. The key transformations include an initial regio- and stereoselective bromoamidation of a bromoarene cis-dihydrodiol, as well as the final palladium-catalyzed carbonylation and phosphonylation. | 05-06-2010 |
20130274229 | ENHANCED ANTI-INFLUENZA AGENTS CONJUGATED WITH ANTI-INFLAMMATORY ACTIVITY - Novel dual-targeted, bifunctional anti-influenza drugs formed by conjugation with anti-inflammatory agents are disclosed. Exemplary drugs according to the invention include caffeic acid (CA)-bearing zanamivir (ZA) conjugates ZA-7-CA (1), ZA-7-CA-amide (7) and ZA-7-Nap (43) for simultaneous inhibition of influenza virus neuraminidase and suppression of proinflammatory cytokines. Synthetic methods for preparation of these enhanced anti-influenza conjugate drugs are provided. The synthetic bifunctional ZA conjugates act synergistically towards protection of mice lethally infected by H1N1 or H5N1 influenza viruses. The efficacy of ZA-7-CA, ZA-7-CA-amide and ZA-7-Nap conjugates is much greater than the combination therapy of ZA with anti-inflammatory agents. | 10-17-2013 |
Jia-Wei Jan, Changhua County TW
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20110012359 | SWIRLY FLUID SPRINKLER - The present invention provides a swirly fluid sprinkler comprising a sprinkling body, a fluid guide, and an electrical generator. The fluid guide disposed inside the fluid inlet of the sprinkling body includes a plurality of swirl channels for dividing a fluid flow into a plurality of swirly fluid flows. The electrical generator disposed inside the sprinkling body and opposite to the fluid guide has a plurality of blades disposed on the top thereof. Each of the blades has an inclining angle wherein the blade surface opposite to the fluid guide has an angle in relation to the corresponding swirly fluid for receiving the propelling force from the swirly fluid so as to rotate the electrical generator and thereby generate electrical power. In another embodiment, the swirly fluid sprinkler further has a lighting module for providing illumination while the water spray is discharged. | 01-20-2011 |
Jiing-Jyh Jan, Miaoli County TW
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20160083369 | HETEROCYCLIC COMPOUNDS AND USE THEREOF - Heterocyclic compounds of Formula (I) shown herein. Also disclosed are pharmaceutical compositions containing the heterocyclic compounds and methods of using the heterocyclic compounds to mobilize hematopoietic stem cells and endothelial progenitor cells into the peripheral circulation. Further provided are methods for treating tissue injury, cancer, inflammatory disease, and autoimmune disease with the heterocyclic compounds. | 03-24-2016 |
Johnny Jan, New Taipei City TW
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20130271993 | Foldable lighting device with multiple panels - A foldable lighting device includes a main panel and one or two side panels. A plurality of illuminants are provided on the main panel and the side panels. A pivot is provided to link the main panel with either side panel so that either side panel may be rotated with respect to the main panel to adjust the direction and brightness of illumination. As either side panel is rotated from the parallel position towards the main panel, the range of illumination becomes smaller and the light becomes more concentrated. As either side panel is rotated from the parallel position towards the back side of the main panel, the range of illumination becomes larger and the light becomes less concentrated. | 10-17-2013 |
Johnson Jan, Taichung TW
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20160097446 | Worm backlash adjustment device - A worm backlash adjustment device includes a drive unit, a backlash adjustment unit, and a control device. The drive unit includes a first motor device, a first drive member, a linking member, a passive member, and a second drive member. The first drive member and the linking member are coaxially driven by the first motor device. The passive member is coaxially connected with the second drive member and linked by the linking member to turn reversely. The two drive members are disposed at two sides of a driven member to drive the driven member, respectively. The backlash adjustment unit includes a second motor device, a screw member, and a backlash adjustment member. Through the screw member, the backlash adjustment member is driven by the second motor device to move linearly. The second drive member has a drive function and a backlash adjustment function. | 04-07-2016 |
Johnson Jan, Taichung City TW
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20130312553 | METHOD FOR CONTROLLING BACK CLEARANCE OF A MOTION TRANSMISSION APPARATUS - A method for controlling back clearance of a motion transmission apparatus, is capable of controlling the generation, reduction and even elimination of a back clearance of a motion transmission apparatus to meet different needs. The motion transmission apparatus comprises: a first electric motor, a second electric motor, and a toothed member engaged with the first and second toothed drive members, when the toothed member needs to be precisely positioned, the back clearance between the second electric motor and the toothed member at different positions of the toothed member will be controlled according to the torque change, so as to consequently change a position offset of the second electric motor with respect to the first electric motor, when the toothed member doesn't need to be precisely positioned, the second electric motor shouldn't be controlled. | 11-28-2013 |
Jun-Hong Jan, Yunlin County TW
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20120105401 | ELECTRONIC DEVICE - An electronic device including a display unit and a photoelectric conversion board is provided. The display unit includes a display surface and a back surface which are opposite to each other, and an edge of the photoelectric conversion board is rotatably connected to the back surface of the display unit. The photoelectric conversion board includes a substrate, a first photoelectric conversion unit, and a second photoelectric conversion unit. The substrate has a first surface and a second surface which are opposite to each other, the first photoelectric conversion unit is disposed on the first surface, the second photoelectric conversion unit is disposed on the second surface, and an absorption band of the first photoelectric conversion unit is different from an absorption band of the second photoelectric conversion unit. | 05-03-2012 |
Kj Jan, Hukou TW
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20120139110 | TAPE - A tape for carrying at least a semiconductor package structure comprising a body, a carrying plate and a side wall is provided. The body has at least an opening. The carrying plate is capable of carrying the semiconductor package structure and has a plurality of containing portions. The side wall surrounds the carrying plate and connects between the body and the carrying plate. A side surface of the semiconductor package structure leans against the side wall and a plurality of solder balls disposed on a bottom surface of the semiconductor package structure are contained in the containing portion. Accordingly, the solder balls may be protected from being damaged by the carrying plate. | 06-07-2012 |
Lin-Li Jan, Taipei Hsien TW
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20090062736 | SAFETY SYRINGE ASSEMBLY - A safety syringe assembly comprises a syringe cover including: a slot being formed at a rear end of the syringe cover; a wing extending from a periphery of the slot; a buckle section being formed at an inner side of the syringe cover; the buckle section including an annular recess; a front side of the annular recess being greater than a rear side thereof; a syringe having a needle at a front end thereof and a hole at a rear end thereof; an outer periphery of the rear end of the syringe being formed with a flange; and a guide slope is formed in an inner wall of the syringe cover near a rear opening of the syringe cover for guiding an object inserted therethrough. The buckle section includes an annular recess; and a front side of the annular recess is greater than a rear side thereof. | 03-05-2009 |
Long-Chang Jan, Changhua County TW
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20100206151 | QUICK-DETACHABLE SAW BLADE GUARD ASSEMBLY FOR CIRCULAR SAW - A quick-detachable saw blade guard assembly used in a circular saw to guard a saw blade is disclosed to include a spreader having a first locating notch and a second locating notch that defines an opening, a support bar having a bar member and a pivot transversely fastened to one end of the bar member and detachably movably coupled to the first locating notch of the spreader, a saw blade guard mounted on the support bar for guarding the spreader and the saw blade, a locking device having a locking plate movable relative to the bar member and a pin fastened to the locking plate and movable in and out of the second locating notch through the opening, and a control device having an adjustment member mounted on the bar member for engaging the locking plate to hold the pin of the locking device in the second locating notch of the spreader. | 08-19-2010 |
20100206153 | SPREADER MOUNTING STRUCTURE FOR SAW MACHINE - For use in a saw machine to hold a spreader, a spreader mounting structure is disclosed to include a spreader holder, which has a holder base for fastening to the saw machine, a front bearing wall for bearing an insertion portion of the spreader, a first receiving portion, a holding down device having a shank with a bearing portion insertable through the insertion portion of the spreader into the first receiving portion of the spreader holder and a holding down plate, a control member having an operating portion and an actuation portion movable by the operating portion relative to the bearing portion of the shank of the holding down device to move the holding down plate between a locking position where the holding down plate holds down the insertion portion of the spreader on the front bearing wall of the spreader holder and an unlocking position where the holding down plate is released from the insertion portion of the spreader. | 08-19-2010 |
20100282039 | SPREADER ASSEMBLY FOR TABLE SAW - A spreader assembly includes a spreader having a notch and two opposite indentations at a periphery of the notch, a holder, on which an anti-kickback pawl device is mounted, having a groove for insertion of the spreader, and a controller rotatably mounted to the holder and rotatable relative to the holder between a first position where two block portions of the controller are engaged with the indentations of the spreader for mounting the holder to the spreader, and a second position where the block portions of the controller are disengaged from the indentations of the spreader for allowing detachment of the holder from the spreader. | 11-11-2010 |
20110167974 | Emergency stop device for band saw - An emergency stop device for a band saw includes a brake member moveable between a standby position and an active position where the brake member firmly urges and stops a running wheel of the band saw, around which a band saw blade is looped. The brake member is held by a retainer at the standby position when the emergency stop device is inactive. When the emergency stop device is started, the retainer is separated apart from the brake member for enabling the brake member to move by an actuation of a spring member from the standby position to the active position so as to stop the cutting motion of the band saw blade. | 07-14-2011 |
Meei-Ling Jan, Taoyuan TW
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20160123900 | PROJECTION METHOD OF THREE-DIMENSIONAL IMAGING - A projection method of three-dimensional imaging includes the steps of respectively projecting a radiation field emitted from a radiation source with respect to one specific detector of a plurality of detectors and a three-dimensional sub-voxel onto two two-dimensional planes; rotating the specific detector to one specific axis of the two dimensional plane; performing a calculation for obtaining a sub-geometric factor corresponding to each specific detector and each voxel; and, finally, forming a geometric factor by combining each sub-geometric factor defined by each detector and each voxel. | 05-05-2016 |
Meei-Ling Jan, Taoyuan County TW
Patent application number | Description | Published |
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20100086103 | MEDICAL INSPECTION APPARATUS - The present invention provides a medical inspection apparatus which comprises a frame, an inspection module, and a motion control unit. The frame has a couch for positioning a patient, a flexible broad bandage, an opening on the flexible broad bandage, and a chamber formed inside the frame at a position corresponding to the opening. The inspection module is disposed in the chamber and is configured with at least one detector. The motion control unit is coupled to the inspection module for actuating the inspection module to perform a vertical movement and a rotating movement and for adjusting the relative position between the at least one detector. | 04-08-2010 |
20110101227 | METHOD FOR IDENTIFYING AND SORTING SENSING SIGNALS WITH RESPECT TO CRYSTAL LOCATION OF SCINTILLATION DETECTOR - The present invention provides a method for identifying and sorting sensing signals with respect to crystal locations of a scintillation detector, comprising steps of: (a) providing a crystal map detected by a crystal array, the crystal map having a plurality of peak points, each being represented by a coordinate location; (b) finding a basis point with respect to a specific area enclosing an amount of the peak points within the crystal map; (c) determining the peak point within the specific area having the shortest distance to the basis point, the peak point corresponding to a crystal element of the crystal array; (d) changing the location of the specific area; and (e) repeating steps (b) to (d) for a plurality of times to find all the crystal elements with respect to the peak points respectively. | 05-05-2011 |
20110106473 | METHOD FOR CALIBRATING DETECTION EFFICIENCY - The present invention provides a method for calibrating the crystal-level detection efficiency, which is capable of evaluating the influences caused by the penetration effect of the crystals of a scintillation detector so as to calculate the difference of detection efficiency between crystals correctly and thereby calibrate the difference between crystals appropriately such that the quality of the imaging result is improved accordingly. The method of present invention is simple without modifying the hardware design and consequently the design cost, manpower cost and time cost can be reduced. | 05-05-2011 |
20120025091 | METHOD OF COINCIDENCE DETECTION AND TOMOGRAPHY SYSTEM USING THE SAME - A method of coincidence detection and a tomography system using the same are provided. In the method and system, by combining original trigger signals and time mark information, at a time point of a rising edge of a system main clock, a combination of the trigger signals of a plurality of radiation detectors of the system is obtained, and a type of the combination of the trigger signals is determined according to a predetermined event relation. If the combination of the trigger signals belongs to an effective event, a time mark procedure is utilised for judging the trigger signals in the event, in which it is determined whether a difference between two time mark information respectively associated with the trigger signals of the two corresponding radiation detectors is within a coincidence time window or not, thereby judging whether the effective event is an annihilation event. | 02-02-2012 |
20120029338 | MEDICAL INSPECTION APPARATUS - A medical inspection apparatus includes a main body and an inspection module. The main body has at least two guide rails and at least two sliding blocks which are slidably coupled to the guide rails respectively, and the inspection module further includes at least one pivot, and each of the sliding blocks is pivotally connected to the inspection module with a pivot, so that the inspection module is capable of sliding on the sliding rail to regulate the height and rotating with respect to the pivot to regulate the inclination. Moreover, the main body has a first supporting component and a second supporting component, so that the combination of the first supporting component and the second supporting component can provide three-ended support for an inspected person. | 02-02-2012 |
20130091966 | LESION PHANTOM - A lesion phantom is disclosed, which is a spherical ball having a cavity formed therein for housing contrast agents or medicines, and is adapted for the quantitative evaluation of a medical image in drug development and evaluation. In an embodiment, the cavity of the lesion phantom is coupled to a tapering ring and is adapted to be sealed by a silicon plug, by that contrast agents or medicines can be fed into the cavity easily and conveniently without causing any problem, such as overflowing, bubble residue problem, radioactive contamination, etc. Moreover, by the arrangement of a retractable fixing bar, the positioning of the lesion phantom can be adjusted flexibly at will, and also by the tapering of the tapering ring, the lesion phantom can be prevented from being damaged by any extreme, sudden, unjust, or improper force exerted, and thus the lifespan of the lesion phantom can be prolonged. | 04-18-2013 |
20130104678 | ANTHROPOMORPHIC PHANTOM FOR MEDICAL IMAGING SYSTEMS | 05-02-2013 |
20130284941 | RADIATION DETECTION SIGNAL PROCESSING METHOD AND SYSTEM - A radiation detection signal processing method and a radiation detection signal processing system using the method are provided, which combine trigger signals and time mark information. The method includes: providing a radiation detection signal processing system having a plurality of front-end detectors, where each front-end detector detects a radiation event to generate a corresponding energy signal; generating a corresponding trigger signal according to the corresponding energy signal; generating a first signal and a second signal according to all trigger signals; and obtaining time differences among the trigger signals according to the first signal and the second signal, converting the time differences into a set of time marks, merging all of the trigger signals and the set of time marks into a hybrid time signal, and transmitting the hybrid time signal to a hybrid event coincidence detection circuit. | 10-31-2013 |
20130301806 | COMPOSITE CRYSTAL ARRAY FOR PIXELATED GAMMA CAMERA AND METHOD OF MAKING THEREOF - A composite crystal array for a pixelated gamma camera and a method of making thereof, which are adapted to a photoelectric matrix that consists of position sensitive photomultiplier elements, in which the photoelectric matrix is divided into sensible and non-sensible areas with a geometric distribution, so as to set a ratio of a segmented region; a configuration detail of a partial optical splitting crystal array and a configuration detail of a whole optical splitting crystal array are set according to the ratio of the segmented region; and the partial optical splitting crystal array and the whole optical splitting crystal array are made according to the two configuration details, and two kinds of crystal arrays are combined to form a whole crystal array for the pixelated cameras according to the segmented region, so that the effective area of the pixelated camera is kept continuous and the resolution thereof is kept uniform. | 11-14-2013 |
20140133723 | METHOD FOR IMPROVING IMAGE QUALITY AND IMAGING SYSTEM USING THE SAME - The invention provides a method for improving image quality. Through applying variation value during operation of iterated algorithm, this invention can reduce blur phenomenon caused by partial volume effects and improve image accuracy. In an embodiment, by applying the algorithm utilized in the method for improving image quality, this invention further provides an imaging system to detect the distribution of the object, thereby obtaining a clear restored image corresponding to the radiation source. | 05-15-2014 |
20140138554 | PROJECTION METHOD OF 3D RAY TRACING - The present invention provides a projection method of 3D ray tracing, so as to construct a geometric factor required for the reconstruction of a medical image in the imaging field. The present invention mainly projects a radiation field and a voxel detected by each detector on two 2D planes, then calculates the geometric ratio of a rectangular unit, corresponding to each voxel on the two 2D planes, to the radiation field, respectively, and multiplies the geometric ratios to obtain a sub-geometric factor with respect to the voxel. The sub-geometric factors g | 05-22-2014 |
20140140478 | APPARATUS FOR X-RAY PHOTOGRAPHY - An apparatus for X-ray photography includes a first X-ray source, a first driving device, and an image detecting device. The first X-ray source has a light emitting end, provided with a block element. The first X-ray source generates an X-ray beam, and the block element is used for constraining a projection field of the X-ray beam, so that the X-ray beam has a first boundary. The X-ray beam is cast onto an object, and the object has a reference center and an imageable area. The first driving device is used for driving the first X-ray source to rotate around the object within an angle range with the reference center of the object as a center, so that when the first X-ray source is located at a first position, the first boundary passes through the reference center | 05-22-2014 |
20150115167 | METHOD FOR RADIATION DETECTION SIGNAL PROCESSING - The invention relates to a method for radiation detection signal processing, and more particularly to a method capable of using a periodic signal to control the time of charging/discharging to a capacitor of an integrator. The method can be used for detecting the energy of incident photon of Gamma ray during the happening of an event while reducing dead time, and thereby, the count rate is increased. As the periodic signal is used as the signal for controlling the time of charging/discharging to a capacitor, the charging/discharging time of the integrator is no longer being controlled by the triggering time of the event, and thus, the present method is advantageous in that: the control method and circuit architecture are comparatively simpler since the charging/discharging time of the integrator no longer required to be controlled precisely, and thus the integration error due to insufficient resolution in delay element can be avoided. | 04-30-2015 |
20150117597 | SCANNING SYSTEM FOR THREE-DIMENSIONAL IMAGING - A scanning system for three-dimensional imaging comprises a bench, a gantry frame, a light source, a sensor and a control unit. The bench is to support a subject to be scanned. The gantry frame is movably mounted at a lateral side of the bench. The light source is movably mounted on the gantry frame so as to emit a light for a radiographic purpose. The sensor is movably mounted at a side of the bench, by opposing to the subject with respect to the bench, so as to receive the light emitted from the light source. The control unit is electrically coupled with the gantry frame, the light source and the sensor so as thereby to perform motion controls upon the gantry frame, the light source and the sensor. | 04-30-2015 |
20150117612 | GAMMA IMAGING PROBE POSITION SIGNAL PROCESSING METHOD - The present invention based on not changing hardware design, which means that each imaging detector keep independent considerations, the weighted value of the circuit to be pushed back the weight of the original signal, and then estimate the amount of the original signal in a virtual cascade circuit to renew weighted signal; this estimation process through simplification, only simple addition and multiplication calculations on real numbers need to be implemented. Advantage of the present invention is that the signal data through a simple operation will complete the estimate. Executing the estimate in hardware without increasing storage capacity of the rear-end list mode data, and also to achieve a continuous and effective imaging area to expand and enhance the probe's sensitivity and keep a higher signal to noise ratio (S/N ratio). | 04-30-2015 |
Meei-Ling Jan, Longtan Township TW
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20090242777 | Photomultiplier tube interface device - The present invention provides a photomultiplier tube interface device (PMT), comprising a PMT module and a circuit substrate. The PMT module comprises a plurality of pins formed at a front end. A plurality of contacts are disposed on a lateral side of the circuit substrate to be electrically connected to the plurality of pins while a connecting base is arranged at a peripheral portion on another lateral side of the circuit substrate to be electrically connected to the contacts. By means of the interface device, not only the connecting pins of the PMT can be protected from being damaged and generating high frequency noise but also the convenience for assembling or replacing the PMT can be improved. | 10-01-2009 |
20150115143 | TOMOGRAPHIC SCANNING APPARATUS - A tomographic scanning apparatus for scanning an object under test and retrieving projection-related data of the object with a light/radiation source and a detector operating in conjunction therewith includes an object carrier, a light/radiation source carrier, a detector carrier, a control module, a processing module, and a rail system (or rotating arm). The object carrier is disposed at a center of the rail system or a center of rotating tracks of the rotating arm. The light/radiation source carrier and the detector carrier move along a rail of the rail system or along the rotating tracks of the rotating arm. The carriers have a rotating mechanism, moving mechanism, and/or height adjusting mechanism for performing rotation, horizontal movement, and/or height adjustment. Accordingly, the tomographic scanning apparatus operates in various ways to suit various applications, respectively. | 04-30-2015 |
Ren-Jung Jan, Taoyuan City TW
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20130054473 | Secure Payment Method, Mobile Device and Secure Payment System - The invention discloses a secure payment method, a mobile device and a secure payment system. The secure payment method including steps of: transmitting an encrypted payment request packet from a payment service provider to a mobile device; receiving the encrypted payment request packet by a first operating system running within a normal domain of the mobile device; bypassing the encrypted payment request packet to a second operating system running within a secured domain on the mobile device; decrypting payment request data from the encrypted payment request packet under the secured domain; generating payment response data according to the payment request data under the secured domain; encrypting the payment response data into an encrypted payment response packet under the secured domain; bypassing the encrypted payment response packet to the first operating system under the normal domain; and, transmitting the encrypted payment response packet to the payment service provider. | 02-28-2013 |
20130054843 | Mobile Device and Method of Running Two Platform Systems or Applications Thereon - A mobile device and methods of running two platform systems or applications on the mobile device are disclosed in this invention. The mobile device includes a processing unit, a display unit and an I/O interface unit. The processing unit is configured to execute a first application of a first platform system and a second application of a second platform system different from the first platform system. The display unit is configured to display a graphic user interface of the first application. The I/O interface unit is configured to build connection to an external device and transmit data of a graphic user interface data of the second application to the external device. | 02-28-2013 |
Rong-Hong Jan, Hsinchu TW
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20150117335 | SYSTEM OF DYNAMICALLY ADJUSTING GENERATION FREQUENCY OF MESSAGES IN VEHICULAR NETWORKS AND METHOD THEREOF - A method of dynamic adjusting a generation frequency of messages in vehicular networks is provided, including: receiving updating requests and emergent degree of the vehicle event, and then determining whether the generation frequency of messages meets the dynamic change of the vehicle, if not satisfied, selecting a different adjustment method according to the event emergent degree. When the event is emergent, its generation frequency can be raised immediately by an interruptive adjustment and to suppress the generation frequency of messages of the others. Conversely, adjusting its generation frequency by a progressive adjustment and reducing the generation frequency of messages of the other lower-priority vehicles. According to the present disclosure, it prevents lower priority messages from occupying the channel overly, and emergency messages with higher priority can be satisfied immediately when it needed. | 04-30-2015 |
Rong-Hong Jan, Hsinchu City TW
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20100142424 | DATA SCHEDULING MODULE, METHOD, AND COMPUTER PROGRAM PRODUCT THEREOF FOR A WIRELESS COMMUNICATION APPARATUS - A data scheduling module, a data scheduling method and computer program product thereof for a wireless communication apparatus are provided. The data scheduling method comprises the following steps: determining that the frame length of a second data transmission interval is not smaller than a frame length of a first data transmission interval; summing at least one first data and at least one second data according to the frame length of the second data transmission interval; calculating an average value according to the frame length of the second data transmission interval and the summed result; calculating an aggregate data transmission interval according to a data transmission capacity, the average value, and an integer adjusting value; and transmitting the at least one first data and the at least one second data via a plurality of frames in accordance with the aggregate data transmission interval. | 06-10-2010 |
20100268445 | FLEET MAINTENANCE METHOD AND IN-VEHICLE COMMUNICATION SYSTEM - A fleet maintenance method for generating a suggested speed for each vehicle in a fleet to maintain the vehicle in the fleet is provided. In the fleet maintenance method, vehicles are clustered into a plurality of sub-fleets, and in each sub-fleet, one vehicle is selected as a leader vehicle and the other vehicles are considered as member vehicles. Besides, a position coordinate and a speed of each vehicle in each sub-fleet are obtained, and the position coordinate is converted into a corresponding linear coordinate. In addition, a sub-fleet gravity center of each sub-fleet and a fleet gravity center of the entire fleet are calculated according to the linear coordinates. Moreover, a suggested speed of each leader vehicle is generated according to a gravity center distance of the leader vehicle, and a suggested speed of each member vehicle is generated. | 10-21-2010 |
20110128945 | ANCHOR GATEWAY, COMMUNICATION METHOD AND TANGIBLE MACHINE-READABLE MEDIUM THEREOF - An anchor gateway, a communication method and a tangible machine-readable medium are provided. The anchor gateway is for use in a WiMAX network comprising an authentication gateway and a serving base station (BS). After a mobile station (MS) enters the WiMAX network, the anchor gateway will request the authentication gateway and the serving BS according to an identification of the MS to respectively provide authentication key context and medium access control context. Thereby, the network latency, which is made by the MS in handover, will be reduced effectively. | 06-02-2011 |
20120115460 | BASE STATION, FEMTOCELL AND HANDOVER MONITORING METHOD THEREOF - A base station, a femtocell, and a handover monitoring method thereof are provided. A wireless network system comprises a server, a mobile device, the base station, and the femtocell. The base station transmits a monitoring signal to the femtocell after it obtains a piece of information corresponding to the mobile device from the server. The femtocell keeps detecting whether a signal is transmitted by the mobile device after it receives the monitoring signal. The femtocell transmits a response signal corresponding to the monitoring signal to the base station after it detects the signal transmitted by the mobile device. The base station transmits a handover signal to the mobile device after it receives the response signal so that the mobile device handovers from the base station to the femtocell. A handover monitoring from the base station to the femtocell for the mobile device is provided by the hand monitoring method. | 05-10-2012 |
20120281105 | AUTOMATIC PHOTOGRAPHING SYSTEM AND METHOD THEREOF - An automatic photographing method is provided. The method includes the steps of: receiving a dialing message from a telecommunications network; recognizing a phone number from the dialing message, and controlling a camera module to take at least one photo according to the dialing message; and performing image processing to the photo to generate photo data corresponding to the phone number | 11-08-2012 |
20130163760 | Method of Elliptic Curve Cryptography Using EW-MOF on Scalar Multiplication - A method of elliptic curve cryptography (ECC) using the enhanced window-based mutual opposite form (EW-MOF) on scalar multiplication. First, an elliptic curve and a base point on the elliptic curve are selected. Next, essential pre-computed points for a selected window size are calculated. Then, a private key is randomly generated and the mutual opposite form (MOF) is used to convert the private key's binary representation into a signed binary representation. Finally, a public key is calculated by using the enhanced window (EW) method. By greatly reducing the number of essential pre-computed points, the EW-MOF reduces average key generation time (including pre-computation time). | 06-27-2013 |
20130244672 | COMMUNICATION SYSTEM AND COMMUNICATION METHOD THEREOF - The communication system comprises a base station (BS), a femtocell and a core network. The femtocell deployed within the signal coverage of the BS establishes a first wired connection with an internet service provider (ISP) network and a first wireless connection with a user equipment (UE). The core network establishes a second wired connection with the ISP network and a third wired connection with the BS. The core network is configured to determine that a voice data transmission service is about to be provided to the UE, and transmit a first radio access bearer (RAB) setup request message to the BS to enable the BS to establish a second wireless connection with the femtocell according to the first RAB setup request message so that the UE performs a voice data transmission with the core network via the first wireless connection, the second wireless connection and the third wired connection. | 09-19-2013 |
20140289512 | METHOD FOR CERTIFICATE GENERATION AND REVOCATION WITH PRIVACY PRESERVATION - Embodiments of the present invention are directed to methods and systems for generating and revoking, as well as validating, certificates used to protect communications within networks while maintaining privacy protection. In the context of a method, certificate generation and revocation with privacy preservation comprises determining a secret value to be used by a certificate authority and an entity; constructing a key tree based on the secret value, wherein the leaves of the key tree represent derived keys for the certificates for the entity; and generating certificates for the entity based in part on the key tree leaves. The method further comprises determining that one or more of the certificates should be revoked; determining a minimum key node set that covers the certificates to be revoked; adding the minimum key node set to a certificate revocation list; and providing the certificate revocation list to one or more entities. Corresponding apparatuses and computer program products are also provided. | 09-25-2014 |
Shau-Shiun Jan, Tainan City TW
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20130147660 | GLOBAL POSITIONING SYSTEM DEVICE AND IONOSPHERE ERROR ESTIMATION METHOD THEREOF - A global positioning system device and an ionosphere error estimation method thereof are provided. The global positioning system device is connected to a plurality of dual-band base stations, and receives a plurality of ionosphere pierce point coordinates and a plurality of ionosphere errors from the dual-band base stations. The global positioning system device calculates a user ionosphere error by an interpolation method based on the ionosphere pierce point coordinates and the ionosphere errors of the dual-band base stations and a user ionosphere pierce point coordinate of the global positioning system device. | 06-13-2013 |
Sheng-Hsiung Jan, Taoyuan Hsien TW
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20140313586 | HEAD-UP PROJECTION SYSTEM - A head-up projection system is disclosed. The head-up projection system comprises a mounting member and a portable projector. The mounting member has a receptacle, and the mounting member is mounted on a roof of a vehicle. The portable projector is detachably installed in the receptacle of the mounting member and configured to connect with a mobile communication and computing device with a navigation function for displaying a navigation information image in the vehicle from the mobile communication and computing device. | 10-23-2014 |
Sheng-Yuan Jan, Chiayi City TW
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20100185834 | Data Storing Method and Processor Using the Same - A data storing method applied to a processor having a pipelined processing unit is provided. The pipelined processing unit includes stages. The stages include a source operand fetch stage and a write-back stage. The method includes the following steps. Firstly, a storing instruction is fetched and decoded. Next, the storing instruction is entered to the source operand fetch stage, and whether there is a late-done instruction in the pipelined processing unit is determined. The late-done instruction not lagged behind the storing instruction generates a late-coming result before entering the write-back stage. If it is determined that there is a late-done instruction in the pipelined processing unit, then the late-coming result is fetched before the storing instruction is entered to the write-back stage. Thereafter, the storing instruction is entered to the write-back stage, and the late-coming result is stored to a target memory which the storing instruction corresponds to. | 07-22-2010 |
20100262789 | Methods and Devices for Accessing a Memory and a Central Processing Unit Using the Same - A memory accessing method including the following steps is provided. Firstly, two instructions are fetched. Next, the two instructions are respectively decoded to obtain two operation fields and two address fields. The two operation fields indicate the type of operation in accessing the memory. One of the address fields includes a first upper address corresponding to the first memory block and a first lower address corresponding to a first memory unit of the first memory block. The other one of the two address fields includes a second upper address corresponding to the second memory block and a second lower address corresponding to a second memory unit of the second memory block. Then, whether two instructions are performing the same type of operation on the same memory block is determined. If yes, the type of operation indicated by the two operation fields is performed on the corresponding memory block parallelly. | 10-14-2010 |
Shie-Li Jan, Taichung City TW
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20110067256 | Position display device providing digital displacement signal - A position display device providing a digital displacement signal is disclosed. The position display device includes an analogical signal input port electrically connected to a position probe of a magnetic scale, a position display module, a display unit, an analog/digital conversion module, and a digital signal output port. The position display device converts the received analogical displacement signal into a readout visually readable to an operator and displaying the readout through a display unit. The position display device also converts the analogical displacement signal into the digital displacement signal and outputs the digital displacement signal for an external motor controller to use. | 03-24-2011 |
20110068577 | Apparatus for providing overload protection for wind power generator and method thereof - An apparatus for providing overload protection of a wind power generator and a method thereof are disclosed. When the wind power generator is exposed to wind force excesses a preset safety threshold, the apparatus is started to rotate a fan set and a nacelle of the wind power generator, so as to pose a rotational plane of a fan set parallel to the wind direction. | 03-24-2011 |
20110187214 | Actuator assembly having operation indication function - An actuator assembly having an operation indication function is disclosed. The actuator assembly includes an actuator, a controller and an indication lamp set. The actuator has a motor, a screw, and an extension rod, which has limit positions connected with a limit switch set. The controller controls the motor of the actuator to rotate clockwise or anticlockwise. The indication lamp set is settled on at least one point on a circuit between the actuator and the controller and electrically communicated with the limit switch set. Thereby, when the extension rod touches any of the limit positions and thus triggers the limit switch set, the indication lamp set illuminates to indicate that the extension rod of the actuator reaches the corresponding limit position. | 08-04-2011 |
Shin-Dar Jan, Hsinchu City TW
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20140035078 | Substrate Connection Type Module Structure - The present invention provides a substrate connection type module structure comprising a substrate with a through hole structure and a first contact pad. A chip is configured on the through hole structure of the substrate, with a second contact pad and a sensing area. The first contact pad is coupled to the second contact pad via a wire. A second substrate is electrically connected to the first substrate. The second substrate and the chip are located at the same layer. A lens holder is disposed on the substrate, and a lens is located on the top of the lens holder. A transparent material is disposed within the lens holder. The lens is substantially aligning to the transparent material and the sensing area. | 02-06-2014 |
20140035079 | Window Type Camera Module Structure - The present invention provides a window type camera module structure comprising a first substrate. A chip is configured on the first substrate, with a first contact pad and a sensing area. A second substrate is disposed on the first substrate, with a through hole structure and a second contact pad, wherein the chip is disposed within the through hole structure. The first contact is coupled to the second contact pad via a wire. A lens holder is disposed on the second substrate, and a lens is located on the top of the lens holder. A transparent material is disposed on the lens holder or the second substrate. The lens is substantially aligning to the transparent material and the sensing area. | 02-06-2014 |
20140035081 | Substrate Inside Type Module Structure - The present invention provides a module structure of substrate inside type comprising a first substrate with a concave structure. A chip is configured on the concave structure of the first substrate, with a first contact pad and a sensing area. A second substrate is disposed on the first substrate, with at least one through hole structure and a second contact pad. The first contact is coupled to the second contact pad via a wire. The second substrate includes a first portion embedded into the module structure, and a second portion extended to outside of the module structure. A lens holder is disposed on the second substrate, and a lens is located on the top of the lens holder. A transparent material is disposed within the lens holder or the second substrate. The lens is substantially aligning to the transparent material and the sensing area. | 02-06-2014 |
20140035165 | Pierced Substrate on Chip Module Structure - The present invention provides a pierced substrate on chip module structure comprising a first substrate. A chip is configured on the first substrate, with a first contact pad and a sensing area. A second substrate is disposed on the first substrate and the chip, with a concave structure, at least one through hole structure and a second contact pad, wherein the chip is disposed within the concave structure, and the first contact pad and the sensing area are exposed over the through hole structure. The first contact is coupled to the second contact pad via a wire. A transparent material is disposed on the second substrate, substantially aligning to the sensing area. A lens holder is disposed on the second substrate, and a lens is located on the top of the lens holder, substantially aligning to the transparent material and the sensing area. | 02-06-2014 |
20140117479 | Chip Module Structure for Particles Protection - The present invention provides a chip module structure for particles protection. The structure includes a substrate. A chip is configured on the substrate, with a sensing area. A holder is disposed on the substrate, wherein the holder has a first rib. A transparent material is disposed on the holder, substantially aligning to the sensing area. A lens holder is disposed on the holder, and a lens is configured on the lens holder, substantially aligning to the transparent material and the sensing area. The lens has a second rib, wherein the second rib is disposed corresponding to the first rib for blocking particles entering into the chip module structure. | 05-01-2014 |
20140117480 | HOLDER ON CHIP MODULE STRUCTURE - The present invention provides a holder on chip module structure including a substrate. A chip is configured on the substrate, with a sensing area. A holder is disposed on the substrate, wherein a portion of the holder is directly contacted to the chip to reduce the tilt between the chip and the holder. A transparent material is disposed on the holder, substantially aligning to the sensing area. A lens holder is disposed on the holder, and a lens is configured on the lens holder, substantially aligning to the transparent material and the sensing area. | 05-01-2014 |
20150116580 | IMAGE CAPTURING MODULE AND METHOD OF ALIGNING AND ASSEMBLING THE SAME - An image capturing module includes an image sensing unit and an actuator unit. The image sensing unit includes a circuit substrate and an image sensing chip disposed on the circuit substrate. The actuator unit includes a housing frame disposed on the circuit substrate and a movable lens assembly movably disposed inside the housing frame. The image sensing chip includes an image sensing area having a first geometric center line and a first geometric center point, and the movable lens assembly has a second geometric center line and a second geometric center point. Whereby, when the predetermined energy is provided for the actuator unit to shift the movable lens assembly, the second geometric center line (or the second geometric center point) of the movable lens assembly can be accurately aligned with the first geometric center line (or the first geometric center point) of the image sensing area. | 04-30-2015 |
20150116589 | IMAGE CAPTURING MODULE FOR REDUCING ASSEMBLY TILT ANGLE - An image capturing module for reducing assembly tilt angle includes an image sensing unit, an optical auxiliary unit and a leveling auxiliary unit. The image sensing unit includes a carrier substrate and an image sensing chip disposed on the carrier substrate and electrically connected to the carrier substrate. The optical auxiliary unit includes a housing frame disposed on the carrier substrate to cover the image sensing chip and a lens assembly disposed inside the housing frame and above the image sensing chip. The leveling auxiliary unit includes a plurality of adhesive materials disposed on the image sensing chip and a light-transmitting leveling substrate supported above the image sensing chip by the adhesive materials. The housing frame directly contacts and downwardly abuts against the light-transmitting leveling substrate, and each adhesive material is formed by mixing adhesive glue and a plurality of micro support bodies. | 04-30-2015 |
20150116954 | IMAGE SENSOR MODULE - An image sensor module is provided. The image sensor module includes a circuit board, a flat material, an image sensing chip, a holder and a covering plate. The flat material disposed on an assembling surface of the circuit board has a supporting surface and a bottom surface opposite thereto. The image sensing chip with its base surface facing to the supporting surface is configured on the supporting surface. The holder is disposed on the flat material, and the bottom plane of the holder faces to the supporting surface. The supporting surface is used to make the base surface parallel to the bottom plane. The covering plate is arranged on the holder to seal the image sensing chip. | 04-30-2015 |
20150198780 | OPTICAL IMAGE CAPTURING MODULE AND METHOD OF MANUFACTURING THE SAME, AND OPTICAL AUXILIARY UNIT - An optical auxiliary unit includes a housing frame, an optical filter and an actuator structure. The housing frame is temporarily placed on a temporary auxiliary carrying substrate, and the housing frame has a bottom opening enclosed by the temporary auxiliary carrying substrate and a top opening opposite to the bottom opening. The optical filter is fixed on the housing frame, and the top opening of the housing frame is enclosed by the optical filter. The actuator structure is fixed on the housing frame to cover the optical filter, and the actuator structure includes a lens holder fixed on the housing frame and a movable lens assembly movably disposed inside the lens holder and above the optical filter. | 07-16-2015 |
Shiun-Chang Jan, Hsinchu TW
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20090068777 | METHOD FOR MANUFACTURING PIXEL STRUCTURE - A method for manufacturing a pixel structure is provided. First, a substrate with a gate formed thereon is provided. Next, a gate dielectric layer covering the gate is formed on the substrate. Then, a channel layer, a source and a drain are formed on the gate dielectric layer over the gate. The source and the drain are disposed on a portion of the channel layer. The gate, the channel layer, the source and the drain constitute a thin film transistor. Then, a passivation layer is formed on the gate dielectric layer and the thin film transistor. After that, a laser beam is utilized to irradiate the passivation layer via a first shadow mask so as to remove a portion of the passivation layer for exposing the drain. Then, a pixel electrode is formed on the gate dielectric layer and connected to the exposed drain. | 03-12-2009 |
20090148972 | METHOD FOR FABRICATING PIXEL STRUCTURE - A method for fabricating a pixel structure includes following steps. First, a substrate is provided. Next, a first conductive layer is formed on the substrate. Next, a first shadow mask is disposed over the first conductive layer. Next, a laser is applied through the first shadow mask to irradiate the first conductive layer to form a gate. Next, a gate dielectric layer is formed on the substrate to cover the gate. After that, a channel layer, a source and a drain are simultaneously formed on the gate dielectric layer over the gate, wherein the gate, the channel layer, the source and the drain together form a thin film transistor. A patterned passivation layer is formed on the thin film transistor and the patterned passivation layer exposes a part of the drain. Furthermore, a pixel electrode electrically connecting to the drain is formed. | 06-11-2009 |
Shiun-Chang Jan, Hsin-Chu TW
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20090101902 | Display device and method of manufacturing the same - A substrate comprising a thin-film-transistor (TFT) region, a pixel region, a gate-line region and a data-line region is provided. A transparent conductive layer and a first metal layer are orderly formed on the substrate. A conductive stack layer is formed within each of the TFT/pixel/gate-line regions and the end of the data-line region. Next, a first insulating layer and a semiconductor layer are orderly formed, and a patterned first insulating layer and a patterned semiconductor layer are formed above the conductive stack layer within the TFT region. Then, a second metal layer and a first photoresist layer are respectively formed. Afterwards, the second and the first metal layers are patterned by using the first photoresist layer as a photomask. Finally, the first photoresist layer is reflowed by heat, and part of the reflowed first photoresist layer covers a channel formed within the TFT region. | 04-23-2009 |
20090108280 | PIXEL STRUCTURE AND FABRICATION METHOD THEREOF - A fabrication method of a pixel structure includes utilizing only a single photomask in two different lithographic processes for defining patterns of the source/drain and passivation layer respectively. Therefore, the total amount of photomasks of the fabrication process can be decreased. | 04-30-2009 |
20110169002 | PIXEL STRUCTURE - A pixel structure includes a substrate, a gate and a pixel electrode that are disposed on the substrate, a patterned dielectric layer and a patterned semiconductor layer disposed on the gate, a source and a drain disposed on two sides of the patterned semiconductor layer respectively, and a passivation layer disposed on the source, the drain and the semiconductor layer. The sidewall surfaces of the source and the drain are completely covered with the passivation layer, but a part of the pixel electrode is exposed by the passivation layer. | 07-14-2011 |
20120115265 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A substrate comprising a thin-film-transistor (TFT) region, a pixel region, a gate-line region and a data-line region is provided. A transparent conductive layer and a first metal layer are orderly formed on the substrate. A conductive stack layer is formed within each of the TFT/pixel/gate-line regions and the end of the data-line region. Next, a first insulating layer and a semiconductor layer are orderly formed, and a patterned first insulating layer and a patterned semiconductor layer are formed above the conductive stack layer within the TFT region. Then, a second metal layer and a first photoresist layer are respectively formed. Afterwards, the second and the first metal layers are patterned by using the first photoresist layer as a photomask. Finally, the first photoresist layer is reflowed by heat, and part of the reflowed first photoresist layer covers a channel formed within the TFT region. | 05-10-2012 |
Shu-Hua Jan, Changhua TW
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20120283429 | Biodegradable Hyaluronic Acid Derivative - The description provides a biodegradable hyaluronic acid derivative including at least one modified hyaluronic acid repeating unit represented by the formula (HA)-[O(C═O)NH-M]p, wherein HA is a unit including N-acetyl-D-glucosamine and D-glucuronic acid, M is a modifying moiety containing a C | 11-08-2012 |
Shu-Hua Jan, Changhu TW
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20100316682 | Biodegradable Hyaluronic Acid Derivative, Biodegradable Polymeric Micelle Composition and Pharmaceutical or Bioactive Composition - The invention provides a biodegradable hyaluronic acid derivative including at least one modified hyaluronic acid repeating unit represented by the formula (HA)-[O(C═O)NH-M]p, wherein HA is a unit including N-acetyl-D-glucosamine and D-glucuronic acid, M is a modifying moiety containing a C | 12-16-2010 |
Shun-Yuan Jan, Taipei Hsien TW
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20090323336 | LED LAMP - An LED lamp ( | 12-31-2009 |
20100039825 | LED | 02-18-2010 |
Shyh-Yi Jan, Jungjeng Chiu TW
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20110295885 | REMOTE-INTERACTION APPARATUS AND INTERACTION UNIT THEREOF - A remote-interaction apparatus comprises a portable electronic device installing a specific software and an interaction unit having an interaction-mode database. The interaction unit can detect a sensory information inputted by a user and find out an interaction information corresponding to the sensory information from the interaction-mode database for transmitting the first interaction information to the portable electronic device by a first communication protocol. And the specific software employs the portable electronic device to transmit the interaction information to another remote-interaction apparatus by a second communication protocol. The specific software can also employ the portable electronic device to transmit another interaction information transmitted from the said another remote-interaction apparatus to the interaction unit by the first communication protocol, so that the interaction unit can find out a control command corresponding to the said another interaction information from the interaction-mode database and perform a response action according to the control command. | 12-01-2011 |
Stanley Rendau Jan, Chupei City TW
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20140292384 | METHODS OF MULTI-PROTOCOL SYSTEM AND INTEGRATED CIRCUIT FOR MULTI-PROTOCOL COMMUNICATION ON SINGLE WIRE - Methods of multi-protocol system and integrated circuit for multi-protocol communication on a single wire are provided. The method, adopted by a multi- protocol system containing a master device, a peripheral device and a slave device coupled together by a single wire, wherein the slave device is capable of operating in first and second operation modes. The method includes: receiving, by the slave device, an analog signal from the peripheral device on a single wire in the first operation mode; transmitting, by the master device, a digital signal containing a preamble pattern on the single wire; and after detecting the preamble pattern, switching, by the slave device, from the first to the second operation mode which includes suspending receiving the analog signal on the single wire, and communicating with the master device in serial digital data via the single wire. | 10-02-2014 |
Sun-Rong Jan, New Taipei City TW
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20130221534 | Through Silicon Via Layout Pattern - A semiconductor device comprises a substrate with a first side and a second side, wherein a plurality of active circuits are formed adjacent to the first side of the substrate and a plurality of through silicon vias arranged in a polygon shape and extending from the first side of to the second side, wherein the polygon shape has more than six sides, and wherein each through silicon via is placed at a corresponding apex of the polygon shape. | 08-29-2013 |
Ting-Jue Jan, Taoyuan City TW
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20150323566 | CONVERSION CARD FOR USE WITH PROBE CARD - A conversion card is provided for use with a probe card and includes a board and first transmission units, second transmission units, and a DC/AC conversion circuit formed on the board. The first transmission units are electrically connected to test instruments. The second transmission units are electrically connected to a POGO tower. The DC/AC conversion circuit is electrically connected to the first and second transmission units. The first transmission unit is fed with an AC signal that is transmitted through the DC/AC conversion circuit, the second transmission units, and the POGO tower to the probe card. Through the use of AC circuit and transmission line theory, in combination with AC signal test instruments, an AC based process can be used to conduct error analysis tests and improvement of the probe card to prevent mistakenly determine the error rate of the probe card. | 11-12-2015 |
Yih-Haw Jan, Miaoli City TW
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20120076214 | Multi-symbol channel estimation method for estimating channel response in a multi-carrier modulation system - A method of multi-symbol channel estimation for estimating channel response to a plurality of transmission symbols within an observation window transmitted through a time-varying channel in a multi-carrier modulation system is provided. The method is to be implemented using a channel estimation device, and includes the steps of: obtaining a window pilot receive vector according to a part of elements of each of receive symbols corresponding to pilots in a corresponding one of the transmission symbols; computing a window pilot channel trans form matrix based upon the pilots in the transmission symbols; computing an estimated value of a polynomial coefficient vector based upon the window pilot receive vector and the window pilot channel transform matrix; and for each of the transmission symbols, computing a plurality of estimated values of channel response associated with possible transmission paths in the time-varying channel according to the estimated value of the polynomial coefficient vector. | 03-29-2012 |
Ying Wei Jan, Hsinchu City TW
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20120287739 | CIRCUIT AND METHOD FOR CONTROLLING LEAKAGE CURRENT IN RANDOM ACCESS MEMORY DEVICES - A circuit for controlling leakage current in random access memory devices comprises a pre-charge equalization circuit. The pre-charge equalization circuit provides a pre-charge voltage to a pair of complementary bit lines of a memory cell of a random access memory device in accordance with a pre-charge signal. When the memory cell is in a self-refresh mode, the pre-charge signal is activated by a periodically triggered pre-charge request and also activated before and after the memory cell is self-refreshed. | 11-15-2012 |
Yu Heng Jan, Hsinchu TW
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20110193951 | VIRTUAL MASK SYSTEM AND METHOD FOR OPERATING THE SAME - A virtual mask system includes a stage configured to retain an object, an image-capturing device configured to capture the image of the field of view of the microscope, and a processing module configured to generate a virtual mask and superimpose the virtual mask with the image of the object. In one embodiment of the present invention, a method for operating a virtual mask system includes the steps of generating a virtual mask, placing a first object on a stage, capturing at least one image of the first object, and superimposing the virtual mask with the image of the first object by adjusting a position or an inclined angle of the stage or adjusting a capturing position of an image-capturing device by considering at least the virtual mask and the image of the first object. | 08-11-2011 |
20130343699 | WAVELENGTH DIVISION MULTIPLEXER/DEMULTIPLEXER WITH REDUCED PHYSICAL DIMENSION - A wavelength division multiplexer/demultiplexer includes an optical block having a plurality of protrusions positioned at a first side, wherein at least one of the protrusions has a first inclined plane configured to reflect a light propagating in the optical block to a second inclined plane of the protrusion. Another wavelength division multiplexer/demultiplexer includes an optical block having a first side, a plurality of depressions indented from the first side, wherein at least one of the depressions has a first inclined plane configured to reflect a light to a second side and a second inclined plane configured to reflect the light from the second side. | 12-26-2013 |