Patents by Inventor Hsuan Wang

Hsuan Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140333642
    Abstract: A display system and a data transmission method thereof are provided. When a first frame stored in a frame buffer is identical to a second frame to be output from an audio and video (AV) source, the AV source is set an AV control signal corresponding to a self-refresh mode, and a timing controller reads the first frame to output a display data controlled by the AV control signal. When the first frame is differed from the second frame, the AV source is set the AV control signal corresponding to a data update mode and a AV data signal corresponding to the second frame, and the timing controller stores the second frame in the frame buffer controlled by the AV control signal and outputs the display data corresponding to the first frame or the second frame according the timing sequences of the AV data signal and the display data.
    Type: Application
    Filed: May 8, 2013
    Publication date: November 13, 2014
    Applicant: HIMAX TECHNOLOGIES LIMITED
    Inventors: Chi-Cheng Chiang, Chih-Hsuan Wang
  • Publication number: 20140321672
    Abstract: An electronic device with speakerphone and microphone is provided. The electronic device comprises a housing, a sound input unit, a sound output unit, an audio signal receiving terminal, an acoustic processing unit, a signal line and a sealing member. The housing has a microphone shell, a speaker shell and a soundproof structure. The soundproof structure is connected between the microphone shell and the speaker shell. The soundproof structure has a line output hole. The acoustic processing unit connects the sound input unit and the audio signal receiving terminal respectively to receive and mix two audio signals so as to generate an audio output signal. The audio output signal is transmitted to the sound output unit through a signal line. The sealing member is disposed around the line output hole and seals the line output hole.
    Type: Application
    Filed: April 29, 2014
    Publication date: October 30, 2014
    Applicant: WINTEK CORPORATION
    Inventors: Chia-Hung Yeh, Shyh-Jeng Chen, Yu-Liang Chow, Chia-Wei Chang, Tsung-Yi Lin, Ming-Chuan Lin, Wen-Hung Wang, Shih-Cheng Wang, Hsuan Wang, Chung-Shun Feng, Kuang-Neng Chen, Yin-Zung Wu
  • Publication number: 20140275316
    Abstract: The present disclosure concerns embodiments of a polymeric compound, embodiments of a method for making and using the disclosed polymeric compound, and embodiments of a polymerizable composition. The polymeric compound is formed via photopolymerization of a photoinitiator and various polymerizable monomers. The disclosed polymeric compound and its components are useful as biomaterials, photolithography, and other applications. In particular disclosed embodiments, the photoinitiator comprises one or more chromophores capable of absorbing energy at particular wavelengths suitable for promoting formation of a carbanion capable of reacting with a polymerizable monomer.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: UVIC INDUSTRY PARTNERSHIPS INC.
    Inventors: Peter Wan, Yu-Hsuan Wang
  • Patent number: 8816746
    Abstract: An integrated circuit with multi-functional parameter setting and a multi-functional parameter setting method of the integrated circuit are provided. The multi-functional parameter setting method includes following steps: providing the integrated circuit which includes a switch unit and a multi-functional pin that is coupled to an external setting unit, sensing a programmable reference voltage of the external setting unit through one operation of the switch unit and executing a first function setting according to the programmable reference voltage, and sensing a programmable reference current of the external setting unit through another operation of the switch unit and executing a second function setting according to the programmable reference current.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: August 26, 2014
    Assignee: uPI Semiconductor Corp.
    Inventors: Wei-Jhih Wen, Ting-Hung Wang, Sheng-Hsuan Wang, Wei-Ling Chen
  • Patent number: 8780934
    Abstract: A method for performing serial transport communication is provided, where the method is utilized for performing communication between a plurality of devices, each of which provides a user with a plurality of wireless communication functions respectively complying with different wireless communication standards. The method includes: with regard to a first wireless communication function of the plurality of wireless communication functions, utilizing a serial transport protocol to perform communication between the plurality of devices through a transport bus; and with regard to a second wireless communication function of the plurality of wireless communication functions, utilizing the serial transport protocol to perform communication between the plurality of devices through the transport bus. An associated device is also provided.
    Type: Grant
    Filed: November 1, 2011
    Date of Patent: July 15, 2014
    Assignee: Mediatek Inc.
    Inventors: Wei-Lun Wan, Hsien-Chang Liu, Shuo-Jen Hsu, Chia-Hsuan Chuang, Chih-Hsuan Wang, Juei-Ting Sun
  • Patent number: 8754411
    Abstract: An active device is disposed on a substrate. The active device includes a metal layer, a semiconductor channel layer, an insulating layer, a source and a drain. The metal layer has a metal oxide surface away from the substrate. The insulating layer is disposed between the metal layer and the semiconductor channel layer. The source and the drain are disposed at one side of the semiconductor channel layer. A portion of the semiconductor channel layer is exposed between the source and the drain. An orthogonal projection of the metal layer on the substrate at least covers an orthogonal projection of the portion of the semiconductor channel layer exposed by the source and the drain on the substrate.
    Type: Grant
    Filed: December 26, 2012
    Date of Patent: June 17, 2014
    Assignee: E Ink Holdings Inc.
    Inventors: Chih-Hsuan Wang, Chia-Chun Yeh, Ted-Hong Shinn
  • Patent number: 8738316
    Abstract: A luminance sensing system and method and a computer program product thereof are provided. The system includes: a first luminance sensing unit, arranged at a first position, and used for sensing a light ray luminance at the first position to generate a first illumination value; a second luminance sensing unit, arranged at a second position, having a displacement unit, and used for sensing a light ray luminance at the second position to generate a second illumination value; and a computing unit, electrically connected to the first luminance sensing unit, the displacement unit, and the second luminance sensing unit, and used for acquiring the first illumination value and the second illumination value, acquiring luminance range information by using the first illumination value. When the second illumination value does not conform to the luminance range information, the computing unit controls the displacement unit to move the second luminance sensing unit.
    Type: Grant
    Filed: December 16, 2010
    Date of Patent: May 27, 2014
    Assignee: Institute for Information Industry
    Inventor: Szu-Hsuan Wang
  • Publication number: 20140132324
    Abstract: An integrated circuit with multi-functional parameter setting and a multi-functional parameter setting method of the integrated circuit are provided. The multi-functional parameter setting method includes following steps: providing the integrated circuit which includes a switch unit and a multi-functional pin that is coupled to an external setting unit, sensing a programmable reference voltage of the external setting unit through one operation of the switch unit and executing a first function setting according to the programmable reference voltage, and sensing a programmable reference current of the external setting unit through another operation of the switch unit and executing a second function setting according to the programmable reference current.
    Type: Application
    Filed: March 1, 2013
    Publication date: May 15, 2014
    Applicant: uPI Semiconductor Corp.
    Inventors: Wei-Jhih Wen, Ting-Hung Wang, Sheng-Hsuan Wang, Wei-Ling Chen
  • Publication number: 20140129851
    Abstract: A voltage identification definition (VID) reference voltage generation circuit and a boot voltage generating method thereof are provided. In the boot voltage generating method, a VID reference voltage generation circuit is provided. The VID reference voltage generation circuit includes a preset voltage providing unit, a switch and a VID input signal detection unit. When the VID input signal detection unit detects no input of a VID signal, a control signal is generated to control the switch, such that the preset voltage providing unit provides an adjustable preset voltage.
    Type: Application
    Filed: February 27, 2013
    Publication date: May 8, 2014
    Applicant: UPI SEMICONDUCTOR CORP.
    Inventors: Shan-Fong Hung, Sheng-Hsuan Wang
  • Publication number: 20140124774
    Abstract: A MOSFET device is provided. An N-type epitaxial layer is disposed on an N-type substrate. An insulating trench is disposed in the epitaxial layer. A P-type well region is disposed in the epitaxial layer at one side of the insulating trench. An N-type heavily doped region is disposed in the well region. A gate structure is disposed on the epitaxial layer and partially overlaps with the heavily doped region. At least two P-type first doped regions are disposed in the epitaxial layer below the well region. At least one P-type second doped region is disposed in the epitaxial layer and located between the first doped regions. Besides, the first and second doped regions are separated from each other. The first doped regions extend along a first direction, and the second doped region extends along a second direction different from the first direction.
    Type: Application
    Filed: June 11, 2013
    Publication date: May 8, 2014
    Inventors: Chee-Wee Liu, Hui-Hsuan Wang
  • Patent number: 8687441
    Abstract: A method for searching an optimum value of a memory includes the following steps. A first and a second phase delay values of the memory are sequentially set to a plurality of first values and a plurality of second values respectively. amounts of combinations of the first values combining with the second values passing a reading and writing test is recorded. A portion of the first values that the amounts of the corresponding combinations passing the reading and writing test is greater than a threshold is selected. A first value near a median of the selected first values is selected as a first optimum value for setting the first phase delay value. A portion of second values passing the reading and writing test is recorded. A second value near a median of the recording second values is selected as a second optimum value for setting the second phase delay value.
    Type: Grant
    Filed: April 13, 2011
    Date of Patent: April 1, 2014
    Assignee: Himax Technologies Limited
    Inventor: Chih-Hsuan Wang
  • Patent number: 8600117
    Abstract: An automatic measurement system for plant features includes: at least one photographic device, for photographing a plant in a container, so as to generate a top view image and a side view image; and an operation processing device, electrically connected to the photographic devices, and at least including an image processing module and a storage unit. The image processing module analyzes at least one of the top view image and the side view image by using at least one image processing procedure and at least one analysis rule, so as to generate at least one feature data corresponding to appearance features of the plant, and records the at least one feature data in the storage unit.
    Type: Grant
    Filed: December 9, 2009
    Date of Patent: December 3, 2013
    Assignee: Institute for Information Industry
    Inventors: Yi-Fang Li, Szu-Hsuan Wang
  • Publication number: 20130265166
    Abstract: An electric apparatus including a display and a process unit is provided. The display has an active area and a peripheral area. The display panel including an active device array substrate, an opposite substrate opposite to the active device array substrate and a display medium between the active device array substrate and the opposite substrate. The active device array substrate has a plurality of active devices disposed in the active area and a humidity sensor disposed in the peripheral area. The humidity sensor is a thin film transistor having a metal oxide semiconductor layer. The process unit is electrically connected to the humidity sensor. The process unit calculates a humidity value according to a sensing current from the humidity sensor.
    Type: Application
    Filed: January 16, 2013
    Publication date: October 10, 2013
    Applicant: E INK HOLDINGS INC.
    Inventors: Chih-Hsuan Wang, Chia-Chun Yeh, Ted-Hong Shinn
  • Publication number: 20130256655
    Abstract: An active device is disposed on a substrate. The active device includes a metal layer, a semiconductor channel layer, an insulating layer, a source and a drain. The metal layer has a metal oxide surface away from the substrate. The insulating layer is disposed between the metal layer and the semiconductor channel layer. The source and the drain are disposed at one side of the semiconductor channel layer. A portion of the semiconductor channel layer is exposed between the source and the drain. An orthogonal projection of the metal layer on the substrate at least covers an orthogonal projection of the portion of the semiconductor channel layer exposed by the source and the drain on the substrate.
    Type: Application
    Filed: December 26, 2012
    Publication date: October 3, 2013
    Applicant: E INK HOLDINGS INC.
    Inventors: Chih-Hsuan Wang, Chia-Chun Yeh, Ted-Hong Shinn
  • Publication number: 20130248676
    Abstract: A supporting component comprising a bottom base, a top base, a supporting plate, and a supporting unit is disclosed. An accommodating groove is at a lateral surface of the bottom base. The top base is pivottably connected to the bottom base around a first pivot. The bottom base is movably disposed at the accommodating groove. The supporting unit is pivottably connected to the top base around a second pivot, and the supporting unit is pivottably connected to the supporting plate around a third pivot. When the top base pivots around the first pivot from a closing position to an opening position, the top base pushes the supporting unit so that the supporting unit pushes the supporting plate to stick out from the accommodating groove. Therefore, the supporting component is at a supporting state automatically.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 26, 2013
    Applicant: INVENTEC CORPORATION
    Inventors: Shih-Hsuan Wang, Ming-Hsien Hsu
  • Publication number: 20130208406
    Abstract: An electronic device and its biaxial pivot, the biaxial pivot comprises a connecting element, a first coupling element, a second coupling element and an elastic element. The connecting element has a first shaft and a second shaft, the first shaft and the second shaft have different axes. The first coupling element is connected to the first shaft pivotally and the second coupling element is connected to the second shaft pivotally. Two ends of the elastic element are fixed at the first coupling element and the second coupling element respectively.
    Type: Application
    Filed: August 30, 2012
    Publication date: August 15, 2013
    Applicants: INVENTEC CORPORATION, INVENTEC (PUDONG) TECHNOLOGY CORPORATION
    Inventors: Yu-Chi Lin, Shih-Hsuan Wang
  • Publication number: 20130187149
    Abstract: Disclosed herein is a thin film transistor. The thin film transistor is characterized in having a source interconnect layer and a drain interconnect layer. The source electrode and the drain electrode are respectively disposed above and in contact with the source interconnect layer and the drain interconnect layer. The semiconductor layer is in contact with both the source interconnect layer and the drain interconnect layer, but is not in contact with the source electrode and the drain electrode.
    Type: Application
    Filed: September 14, 2012
    Publication date: July 25, 2013
    Applicant: E INK HOLDINGS INC.
    Inventors: Henry WANG, Chia-Chun YEH, Xue-Hung TSAI, Chih-Hsuan WANG, Ted-Hong SHINN
  • Publication number: 20130168047
    Abstract: A heat dissipation module includes a fan, a heat sink and a heat pipe. The fan defines an air outlet at one side thereof. The duct extends from the fan and away from the air outlet. The duct includes a first open end communicating with the fan and a second open end adjacent to a heat generating component. The located is located at the air outlet of the fan. The heat pipe thermally interconnects the heat sink and the heat generating component. The duct guides a part of airflow generated by the fan to the heat generating component during operation of the fan.
    Type: Application
    Filed: March 29, 2012
    Publication date: July 4, 2013
    Applicant: FOXCONN TECHNOLOGY CO., LTD.
    Inventors: YU-HSUAN WANG, CHUNG-KAI HSU, CHIA-YANG LIU
  • Publication number: 20130168696
    Abstract: A silicon carbide Schottky diode device with mesa terminations and the manufacturing method thereof are provided. The silicon carbide Schottky diode device includes an n-type epitaxial silicon carbide layer with mesa terminations on an n-type silicon carbide substrate, two p-type regions in the n-type epitaxial silicon carbide layer and a Schottky metal contact on the n-type epitaxial silicon carbide layer and the p-type regions, a dielectric layer on sidewalls and planes of the mesa terminations.
    Type: Application
    Filed: April 27, 2012
    Publication date: July 4, 2013
    Applicant: National Taiwan University
    Inventors: Hui-Hsuan WANG, Hao-Chen HUANG, Chee-Wee LIU
  • Patent number: D705458
    Type: Grant
    Filed: May 27, 2013
    Date of Patent: May 20, 2014
    Assignees: United Win (China) Technology Ltd, Wintek Corporation
    Inventors: Ming-Chuan Lin, Hsuan Wang, Bo Yu, Zhi-Ting Ye, Yu-Liang Chow, Chang-Wei Yu, Chia-Ta Chang, Chin-Wen Lo, Tso-Wei Liao, Wen-Hsiao Huang, Shih-Cheng Wang, Ju-Fen Yang