Patents by Inventor Wei-Hsin Wang

Wei-Hsin 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).

  • Patent number: 11961808
    Abstract: At least some embodiments of the present disclosure relate to an electronic package structure. The electronic package structure includes an electronic structure, a wiring structure disposed over the electronic structure, a bonding element connecting the wiring structure and the electronic structure, and a reinforcement element attached to the wiring structure. An elevation difference between a highest point and a lowest point of a surface of the wiring structure facing the electronic structure is less than a height of the bonding element.
    Type: Grant
    Filed: October 14, 2021
    Date of Patent: April 16, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: Wei-Jen Wang, Po-Jen Cheng, Fu-Yuan Chen, Yi-Hsin Cheng
  • Patent number: 11942469
    Abstract: An integrated circuit includes a first-type active-region structure, a second-type active-region structure on a substrate, and a plurality of gate-conductors. The integrated circuit also includes a backside horizontal conducting line in a backside first conducting layer below the substrate, a backside vertical conducting line in a backside second conducting layer below the backside first conducting layer, and a pin-connector for a circuit cell. The pin-connector is directly connected between the backside horizontal conducting line and the backside vertical conducting line. The backside horizontal conducting line extends across a vertical boundary of the circuit cell.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: March 26, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Wei-An Lai, Shih-Wei Peng, Te-Hsin Chiu, Jiann-Tyng Tzeng, Chung-Hsing Wang
  • Patent number: 11929434
    Abstract: A switch device includes a P-type substrate, a first gate structure, a first N-well, a shallow trench isolation structure, a first P-well, a second gate structure, a first N-type doped region, a second P-well, and a second N-type doped region. The first N-well is formed in the P-type substrate and partly under the first gate structure. The shallow trench isolation structure is formed in the first N-well and under the first gate structure. The first P-well is formed in the P-type substrate and under the first gate structure. The first N-type doped region is formed in the P-type substrate and between the first gate structure and the second gate structure. The second P-well is formed in the P-type substrate and under the second gate structure. The second N-type doped region is formed in the second P-well and partly under the second gate structure.
    Type: Grant
    Filed: April 15, 2022
    Date of Patent: March 12, 2024
    Assignee: eMemory Technology Inc.
    Inventors: Chih-Hsin Chen, Shih-Chen Wang, Tsung-Mu Lai, Wen-Hao Ching, Chun-Yuan Lo, Wei-Chen Chang
  • Patent number: 11340114
    Abstract: A spectrum measurement system includes a laser light source system, an optical signal receiving system and a beam splitting system. The laser light source system is configured to emit a laser output light beam to the object. The laser output light beam includes at least one of a first and a second peak-wavelength laser. After the object is radiated by the laser output light beam, the object generates a conversion beam. The conversion beam includes at least one of a first and a second spectral signals. The optical signal receiving system includes at least a first and a second signal receivers being respectively configured to receive the first and the second spectral signals. The beam splitting system provides a plurality of light exiting paths being configured to respectively transmit the first and the second spectral signals to the first and the second signal receivers.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: May 24, 2022
    Assignee: PROTRUSTECH CO., LTD
    Inventors: Chun-Ta Huang, Wei-Hsin Wang, Chien-Chung Chang
  • Publication number: 20200370962
    Abstract: A spectrum measurement system includes a laser light source system, an optical signal receiving system and a beam splitting system. The laser light source system is configured to emit a laser output light beam to the object. The laser output light beam includes at least one of a first and a second peak-wavelength laser. After the object is radiated by the laser output light beam, the object generates a conversion beam. The conversion beam includes at least one of a first and a second spectral signals. The optical signal receiving system includes at least a first and a second signal receivers being respectively configured to receive the first and the second spectral signals. The beam splitting system provides a plurality of light exiting paths being configured to respectively transmit the first and the second spectral signals to the first and the second signal receivers.
    Type: Application
    Filed: May 21, 2020
    Publication date: November 26, 2020
    Applicant: PROTRUSTECH CO., LTD
    Inventors: Chun-Ta Huang, Wei-Hsin Wang, Chien-Chung Chang
  • Publication number: 20200138358
    Abstract: An Alzheimer's disease symptom evaluation system includes at least one sensing device, for a subject to wear, the sensing device detecting body movement of the subject during a balance test and a gait test and recording as a plurality of movement informations; a processing unit and a cloud unit, the processing unit being adapted for connecting to the sensing device to read the movement informations and to upload them to the cloud unit, the cloud unit including a database unit and an analyzing unit, a plurality of symptom model informations being stored in the database unit, the uploaded movement informations being calculated and processed by the analyzing unit, the analyzing unit scoring the movement informations by comparing with the symptom model informations in the database unit to give a plurality of evaluation scores, the evaluation scores being scored overall to provide an evaluation information.
    Type: Application
    Filed: November 2, 2018
    Publication date: May 7, 2020
    Inventors: Pau-Choo CHUNG, Ming-Chyi PAI, Yu-Liang HSU, Wei-Hsin Wang
  • Patent number: 10247674
    Abstract: An integrated Raman spectrum measurement system and a modularized laser module are provided. The modularized laser module includes a laser emitter and an axis adjustment mechanism. The laser emitter is configured to emit a laser beam. The axis adjustment mechanism is connected to the laser emitter and configured to adjust at least two parameters of axis and orientation of the laser emitter. A beam splitter is disposed on the path of the laser beam. A signal collection unit is for collecting at least a part of a signal light from the beam splitter, wherein the signal light is converting by an object after receiving the part of the laser beam.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: April 2, 2019
    Assignee: PROTRUSTECH CO., LTD
    Inventors: Chun-Ta Huang, Hsiu-Feng Tung, Wei-Hsin Wang
  • Publication number: 20170370850
    Abstract: An integrated Raman spectrum measurement system and a modularized laser module are provided. The modularized laser module includes a laser emitter and an axis adjustment mechanism. The laser emitter is configured to emit a laser beam. The axis adjustment mechanism is connected to the laser emitter and configured to adjust at least two parameters of axis and orientation of the laser emitter. A beam splitter is disposed on the path of the laser beam. A signal collection unit is for collecting at least a part of a signal light from the beam splitter, wherein the signal light is converting by an object after receiving the part of the laser beam.
    Type: Application
    Filed: September 11, 2017
    Publication date: December 28, 2017
    Applicant: PROTRUSTECH CO., LTD
    Inventors: Chun-Ta Huang, Hsiu-Feng Tung, Wei-Hsin Wang
  • Patent number: 9812281
    Abstract: An X-ray imaging method including the following steps is provided. An X-ray source is provided, wherein the X-ray source includes a housing, a cathode, and an anode target. The housing has an end window. The cathode is disposed in the housing, and the anode target is disposed beside the end window. The cathode is caused to provide an electron beam. A portion of the electron beam hits at least a part of areas of the anode target to generate an X-ray and the X-ray is emitted out of the housing through the end window. The X-ray is caused to irradiate an object to generate X-ray image information. An image detector is used to receive the X-ray image information.
    Type: Grant
    Filed: November 11, 2014
    Date of Patent: November 7, 2017
    Assignee: Industrial Technology Research Institute
    Inventors: Hui-Hsin Lu, Wei-Hsin Wang, Jiun-Lin Guo, Shih-Chung Lee
  • Publication number: 20160209330
    Abstract: An integrated Raman spectrum measurement system and a modularized laser module are provided. The modularized laser module includes a laser emitter and an axis adjustment mechanism. The laser emitter is configured to emit a laser beam. The axis adjustment mechanism is connected to the laser emitter and configured to adjust at least two parameters of axis and orientation of the laser emitter. A beam splitter is disposed on the path of the laser beam. A signal collection unit is for collecting at least a part of a signal light from the beam splitter, wherein the signal light is converting by an object after receiving the part of the laser beam.
    Type: Application
    Filed: October 5, 2015
    Publication date: July 21, 2016
    Inventors: Chun-Ta Huang, Hsiu-Feng Tung, Wei-Hsin Wang
  • Patent number: 9360439
    Abstract: An imaging system used for material discrimination of an objet is provided. The imaging system includes an X-ray source and an imaging sensor. The X-ray source generates multienergy polychromatic X-ray, wherein there is an integral-multiple relationship between the multi-energy-band of the X-ray. The object is placed between the X-ray source and the imaging sensor. The X-ray is transmitted toward and imaged by the imaging sensor through the object. An imaging multi-energy-band of the imaging sensor corresponds to the multi-energy-band of the X-ray.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: June 7, 2016
    Assignee: Industrial Technology Research Institute
    Inventors: Hui-Hsin Lu, Jiun-Lin Guo, Wei-Hsin Wang, Ting-Hsuan Chen, Tsung-Ter Kuo
  • Publication number: 20150340190
    Abstract: An X-ray imaging method including the following steps is provided. An X-ray source is provided, wherein the X-ray source includes a housing, a cathode, and an anode target. The housing has an end window. The cathode is disposed in the housing, and the anode target is disposed beside the end window. The cathode is caused to provide an electron beam. A portion of the electron beam hits at least a part of areas of the anode target to generate an X-ray and the X-ray is emitted out of the housing through the end window. The X-ray is caused to irradiate an object to generate X-ray image information. An image detector is used to receive the X-ray image information. Besides, an X-ray source is also provided.
    Type: Application
    Filed: November 11, 2014
    Publication date: November 26, 2015
    Inventors: Hui-Hsin Lu, Wei-Hsin Wang, Jiun-Lin Guo, Shih-Chung Lee
  • Publication number: 20140185752
    Abstract: An imaging system used for material discrimination of an objet is provided. The imaging system includes an X-ray source and an imaging sensor. The X-ray source generates multienergy polychromatic X-ray, wherein there is an integral-multiple relationship between the multi-energy-band of the X-ray. The object is placed between the X-ray source and the imaging sensor. The X-ray is transmitted toward and imaged by the imaging sensor through the object. An imaging multi-energy-band of the imaging sensor corresponds to the multi-energy-band of the X-ray.
    Type: Application
    Filed: December 19, 2013
    Publication date: July 3, 2014
    Applicant: Industrial Technology Research Institute
    Inventors: Hui-Hsin Lu, Jiun-Lin Guo, Wei-Hsin Wang, Ting-Hsuan Chen, Tsung-Ter Kuo
  • Publication number: 20090152257
    Abstract: An electric heating device includes: a conductive fabric including a plurality of thread sets and a plurality of parallel first insulator threads, each of the thread sets including a plurality of parallel conductive threads interlaced with the first insulator threads; and a heat-generating material covering the conductive fabric. The heat-generating material has a resistivity greater than a resistivity of the conductive threads.
    Type: Application
    Filed: December 10, 2008
    Publication date: June 18, 2009
    Inventors: Chao-Chuan Cheng, Ching-Lai Yeh, Wei-Hsin Wang
  • Patent number: 7405790
    Abstract: For overcoming the disclination issue existing in the wing region of the electrode of the vertical alignment (VA) liquid crystal display (LCD), an improved LCD having a novel pixel structure is provided. The provided liquid crystal display includes a first substrate having a first electrode thereon and at least a second substrate having a second electrode with at least a opening thereon, where the second electrode is provided with a stair pattern having plural steps corresponding to the length of a specific side thereof, so that the disclination of the LC molecules is efficiently inhibited without any additional voltage applying.
    Type: Grant
    Filed: January 3, 2006
    Date of Patent: July 29, 2008
    Assignee: Hannstar Display Corporation
    Inventors: Po-Sheng Shih, Wei-Hsin Wang
  • Publication number: 20070153186
    Abstract: For overcoming the disclination issue existing in the wing region of the electrode of the vertical alignment (VA) liquid crystal display (LCD), an improved LCD having a novel pixel structure is provided. The provided liquid crystal display includes a first substrate having a first electrode thereon and at least a second substrate having a second electrode with at least a opening thereon, where the second electrode is provided with a stair pattern having plural steps corresponding to the length of a specific side thereof, so that the disclination of the LC molecules is efficiently inhibited without any additional voltage applying.
    Type: Application
    Filed: January 3, 2006
    Publication date: July 5, 2007
    Inventors: Po-Sheng Shih, Wei-Hsin Wang
  • Publication number: 20060092365
    Abstract: A pixel structure of an in-plane switching liquid crystal display device includes a glass substrate, a data line, a gate line, a transistor and a common electrode. The data line, the gate line and the transistor are located on the glass substrate. The transistor includes a gate electrode, a source electrode and a drain electrode. The common electrode has an opening disposed directly over the data line, the gate line and the transistor, wherein the opening is wider than the data line.
    Type: Application
    Filed: December 19, 2005
    Publication date: May 4, 2006
    Applicant: HannStar Display Corporation
    Inventors: Po-Sheng Shih, Wei-Hsin Wang
  • Patent number: 7002654
    Abstract: A pixel structure of an in-plane switching liquid crystal display device is described. The structure includes a glass substrate, a data line, a gate line, a transistor and a common electrode. The data line, the gate line and the transistor are located on the glass substrate. The transistor is composed of a gate electrode, a source electrode and a drain electrode. The common electrode has an opening disposed directly over the data line, the gate line and the transistor, wherein the opening is wider than the data line.
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: February 21, 2006
    Assignee: Hannstar Display Corporation
    Inventors: Po-Sheng Shih, Wei-Hsin Wang
  • Patent number: 6927828
    Abstract: A liquid crystal display includes a first substrate including a first electrode; a second substrate including thereon a second electrode having at least one elongate hole having a longitudinal direction and facing to the first electrode; a third electrode positioned under the at least one hole and between the second electrode and the second substrate; and a liquid crystal layer comprising a plurality of liquid crystal molecules and interposed between the first substrate and the second substrate. The third electrode has a bias voltage being two volts higher than a pixel voltage of the sub-electrode.
    Type: Grant
    Filed: March 30, 2004
    Date of Patent: August 9, 2005
    Assignee: Hannstar Display Corporation
    Inventors: Po-Sheng Shih, Seok-Lyul Lee, Kei-Hsiung Yang, Kuo-Tzune Chen, Wei-Hsin Wang, Sheng-Hsien Lin
  • Publication number: 20040183983
    Abstract: A liquid crystal display includes a first substrate including a first electrode; a second substrate including thereon a second electrode having at least one elongate hole having a longitudinal direction and facing to the first electrode; a third electrode positioned under the at least one hole and between the second electrode and the second substrate; and a liquid crystal layer comprising a plurality of liquid crystal molecules and interposed between the first substrate and the second substrate. The third electrode has a bias voltage being two volts higher than a pixel voltage of the sub-electrode.
    Type: Application
    Filed: March 30, 2004
    Publication date: September 23, 2004
    Applicant: Hannstar Display Corporation
    Inventors: Po-Sheng Shih, Seok-Lyul Lee, Kei-Hsiung Yang, Kuo-Tzune Chen, Wei-Hsin Wang, Sheng-Hsien Lin