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).
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Patent number: 11961808Abstract: 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: GrantFiled: October 14, 2021Date of Patent: April 16, 2024Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.Inventors: Wei-Jen Wang, Po-Jen Cheng, Fu-Yuan Chen, Yi-Hsin Cheng
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Patent number: 11942469Abstract: 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: GrantFiled: June 10, 2021Date of Patent: March 26, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Wei-An Lai, Shih-Wei Peng, Te-Hsin Chiu, Jiann-Tyng Tzeng, Chung-Hsing Wang
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Patent number: 11929434Abstract: 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: GrantFiled: April 15, 2022Date of Patent: March 12, 2024Assignee: eMemory Technology Inc.Inventors: Chih-Hsin Chen, Shih-Chen Wang, Tsung-Mu Lai, Wen-Hao Ching, Chun-Yuan Lo, Wei-Chen Chang
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Patent number: 11340114Abstract: 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: GrantFiled: May 21, 2020Date of Patent: May 24, 2022Assignee: PROTRUSTECH CO., LTDInventors: Chun-Ta Huang, Wei-Hsin Wang, Chien-Chung Chang
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Publication number: 20200370962Abstract: 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: ApplicationFiled: May 21, 2020Publication date: November 26, 2020Applicant: PROTRUSTECH CO., LTDInventors: Chun-Ta Huang, Wei-Hsin Wang, Chien-Chung Chang
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Publication number: 20200138358Abstract: 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: ApplicationFiled: November 2, 2018Publication date: May 7, 2020Inventors: Pau-Choo CHUNG, Ming-Chyi PAI, Yu-Liang HSU, Wei-Hsin Wang
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Patent number: 10247674Abstract: 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: GrantFiled: September 11, 2017Date of Patent: April 2, 2019Assignee: PROTRUSTECH CO., LTDInventors: Chun-Ta Huang, Hsiu-Feng Tung, Wei-Hsin Wang
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Publication number: 20170370850Abstract: 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: ApplicationFiled: September 11, 2017Publication date: December 28, 2017Applicant: PROTRUSTECH CO., LTDInventors: Chun-Ta Huang, Hsiu-Feng Tung, Wei-Hsin Wang
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Patent number: 9812281Abstract: 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: GrantFiled: November 11, 2014Date of Patent: November 7, 2017Assignee: Industrial Technology Research InstituteInventors: Hui-Hsin Lu, Wei-Hsin Wang, Jiun-Lin Guo, Shih-Chung Lee
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Publication number: 20160209330Abstract: 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: ApplicationFiled: October 5, 2015Publication date: July 21, 2016Inventors: Chun-Ta Huang, Hsiu-Feng Tung, Wei-Hsin Wang
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Patent number: 9360439Abstract: 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: GrantFiled: December 19, 2013Date of Patent: June 7, 2016Assignee: Industrial Technology Research InstituteInventors: Hui-Hsin Lu, Jiun-Lin Guo, Wei-Hsin Wang, Ting-Hsuan Chen, Tsung-Ter Kuo
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Publication number: 20150340190Abstract: 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: ApplicationFiled: November 11, 2014Publication date: November 26, 2015Inventors: Hui-Hsin Lu, Wei-Hsin Wang, Jiun-Lin Guo, Shih-Chung Lee
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Publication number: 20140185752Abstract: 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: ApplicationFiled: December 19, 2013Publication date: July 3, 2014Applicant: Industrial Technology Research InstituteInventors: Hui-Hsin Lu, Jiun-Lin Guo, Wei-Hsin Wang, Ting-Hsuan Chen, Tsung-Ter Kuo
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Publication number: 20090152257Abstract: 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: ApplicationFiled: December 10, 2008Publication date: June 18, 2009Inventors: Chao-Chuan Cheng, Ching-Lai Yeh, Wei-Hsin Wang
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Patent number: 7405790Abstract: 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: GrantFiled: January 3, 2006Date of Patent: July 29, 2008Assignee: Hannstar Display CorporationInventors: Po-Sheng Shih, Wei-Hsin Wang
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Publication number: 20070153186Abstract: 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: ApplicationFiled: January 3, 2006Publication date: July 5, 2007Inventors: Po-Sheng Shih, Wei-Hsin Wang
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Publication number: 20060092365Abstract: 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: ApplicationFiled: December 19, 2005Publication date: May 4, 2006Applicant: HannStar Display CorporationInventors: Po-Sheng Shih, Wei-Hsin Wang
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Patent number: 7002654Abstract: 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: GrantFiled: September 4, 2003Date of Patent: February 21, 2006Assignee: Hannstar Display CorporationInventors: Po-Sheng Shih, Wei-Hsin Wang
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Patent number: 6927828Abstract: 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: GrantFiled: March 30, 2004Date of Patent: August 9, 2005Assignee: Hannstar Display CorporationInventors: Po-Sheng Shih, Seok-Lyul Lee, Kei-Hsiung Yang, Kuo-Tzune Chen, Wei-Hsin Wang, Sheng-Hsien Lin
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Publication number: 20040183983Abstract: 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: ApplicationFiled: March 30, 2004Publication date: September 23, 2004Applicant: Hannstar Display CorporationInventors: Po-Sheng Shih, Seok-Lyul Lee, Kei-Hsiung Yang, Kuo-Tzune Chen, Wei-Hsin Wang, Sheng-Hsien Lin