Patents by Inventor Wen-Sheng Wu

Wen-Sheng Wu 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: 20240120304
    Abstract: The disclosure provides an electronic device and a manufacturing method thereof. The electronic device includes a package structure, a circuit structure, a bonding structure and an external element. The circuit structure is disposed on the package structure and is electrically connected to the package structure. The circuit structure has a recess. The bonding structure includes a first bonding pad and a second bonding pad. The second bonding pad is disposed in the recess, and the second bonding pad is disposed on the first bonding pad. The bonding structure is disposed between the circuit structure and the external element. The external element is electrically connected to the circuit structure through the bonding structure. A width of the first bonding pad is smaller than a width of the second bonding pad.
    Type: Application
    Filed: November 24, 2022
    Publication date: April 11, 2024
    Applicant: Innolux Corporation
    Inventors: Tzu-Sheng Wu, Haw-Kuen Liu, Chung-Jyh Lin, Cheng-Chi Wang, Wen-Hsiang Liao, Te-Hsun Lin
  • Patent number: 10011532
    Abstract: A system and method for generating and using plasma is provided. An embodiment comprises a plasma generating unit that comprises beta-phase aluminum oxide. A precursor material is introduced to the plasma generating unit and a plasma is induced from the precursor material. The plasma may be used to deposit or etch materials on a semiconductor substrate.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: July 3, 2018
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Fei-Fan Chen, Wen-Sheng Wu, Chien Kuo Huang
  • Publication number: 20170368119
    Abstract: The present invention provides the use of a fungal immunomodulatory protein (FIP) in manufacturing a medicament for inhibiting hepatocyte growth factor receptor (HGFR) activity in a cell, and for treating HGFR-associated cancer.
    Type: Application
    Filed: August 28, 2015
    Publication date: December 28, 2017
    Applicant: YEASTERN BIOTECH CO., LTD
    Inventors: Wen-Sheng Wu, Jia-Ru Wu, Chi-Tan Hu, Ren-In You, Pei-Ling Ma, Tzu-Chih Chen
  • Patent number: 9728669
    Abstract: A method of manufacturing solar cell includes providing a semiconductor substrate. A coating layer is then formed on a plurality of sides. Subsequently, an anti-reflective layer is formed on the layer. Finally at least one first electrode and at least one second electrode are formed. The first and second electrodes respectively and electrically connect to the second conductive amorphous substrate and the semiconductor substrate. The potential induced degradation is greatly reduced.
    Type: Grant
    Filed: June 24, 2013
    Date of Patent: August 8, 2017
    Assignee: Sino-American Silicon Products Inc.
    Inventors: Budi Tjahjono, Ming-Jui Yang, Chuan-Wen Ting, Yu-Ting Chiu, Jen-Ting Tan, Wen Sheng Wu, Kuo-Wei Shen, Fang-Wei Hu
  • Publication number: 20160005915
    Abstract: A method for inhibiting light-induced degradation of a photovoltaic device includes steps of: a) subjecting the photovoltaic device to an illumination treatment using a light having a wavelength not less than 300 nm to heat the photovoltaic device in the absence of ambient light; and b) maintaining the temperature of the photovoltaic device above an annealing temperature of the photovoltaic device for at least 0.5 minute. An apparatus for inhibiting light-induced degradation of a photovoltaic device is also disclosed.
    Type: Application
    Filed: July 1, 2015
    Publication date: January 7, 2016
    Applicant: Sino-American Silicon Products Inc.
    Inventors: Budi Tjahjono, Ming-Jui Yang, Chien-Hong Liu, Kuo-Wei Shen, Chuan-Wen Ting, Wen-Sheng Wu
  • Publication number: 20150155185
    Abstract: A system and method for generating and using plasma is provided. An embodiment comprises a plasma generating unit that comprises beta-phase aluminum oxide. A precursor material is introduced to the plasma generating unit and a plasma is induced from the precursor material. The plasma may be used to deposit or etch materials on a semiconductor substrate.
    Type: Application
    Filed: February 2, 2015
    Publication date: June 4, 2015
    Inventors: Fei-Fan Chen, Wen-Sheng Wu, Chien Kuo Huang
  • Publication number: 20150096613
    Abstract: The invention provides a photovoltaic device and method of manufacturing the same. The photovoltaic device of the invention includes a semiconductor structure assembly and a protection layer. The semiconductor structure assembly has a plurality of side surfaces, and includes a p-n junction, an n-p junction, a p-i-n junction, an n-i-p junction, a tandem junction or a multi-junction. In particular, the protection layer is formed to overlay the sides of the semiconductor structure assembly. Thereby, the protection layer can effectively inhibit the potential-induced degradation effect of the photovoltaic device of the invention.
    Type: Application
    Filed: December 12, 2014
    Publication date: April 9, 2015
    Inventors: BUDI TJAHJONO, MING-JUI YANG, CHUAN-WEN TING, WEN SHENG WU, KUO-WEI SHEN, CHIEN HONG LIU
  • Patent number: 8944003
    Abstract: A system and method for generating and using plasma is provided. An embodiment comprises a plasma generating unit that comprises beta-phase aluminum oxide. A precursor material is introduced to the plasma generating unit and a plasma is induced from the precursor material. The plasma may be used to deposit or etch materials on a semiconductor substrate.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: February 3, 2015
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Fei-Fan Chen, Wen-Sheng Wu, Chien Kuo Huang
  • Patent number: 8889435
    Abstract: A first embodiment is a method for semiconductor processing. The method comprises forming a component on a wafer in a chamber; determining a non-uniformity of the plasma in the chamber, the determining being based at least in part on the component on the wafer; and providing a material on a surface of the chamber corresponding to the non-uniformity. The forming the component includes using a plasma. The material can have various shapes, compositions, thicknesses, and/or placements on the surface of the chamber. Other embodiments include a chamber having a material on a surface to control a plasma uniformity.
    Type: Grant
    Filed: September 29, 2011
    Date of Patent: November 18, 2014
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Wen-Sheng Wu, Fei-Fan Chen, Chia-I Shen, Hua-Sheng Chiu
  • Publication number: 20140251421
    Abstract: A method of manufacturing solar cell includes providing a semiconductor substrate. A coating layer is then formed on a plurality of sides. Subsequently, an anti-reflective layer is formed on the layer. Finally at least one first electrode and at least one second electrode are formed. The first and second electrodes respectively and electrically connect to the second conductive amorphous substrate and the semiconductor substrate. The potential induced degradation is greatly reduced.
    Type: Application
    Filed: June 24, 2013
    Publication date: September 11, 2014
    Inventors: BUDI TJAHJONO, MING-JUI YANG, CHUAN-WEN TING, YU-TING CHIU, JEN-TING TAN, WEN SHENG WU, KUO-WEI SHEN, FANG-WEI HU
  • Publication number: 20140141614
    Abstract: A system and method for generating and using plasma is provided. An embodiment comprises a plasma generating unit that comprises beta-phase aluminum oxide. A precursor material is introduced to the plasma generating unit and a plasma is induced from the precursor material. The plasma may be used to deposit or etch materials on a semiconductor substrate.
    Type: Application
    Filed: November 16, 2012
    Publication date: May 22, 2014
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Fei-Fan Chen, Wen-Sheng Wu, Chien Kuo Huang
  • Publication number: 20130084657
    Abstract: A first embodiment is a method for semiconductor processing. The method comprises forming a component on a wafer in a chamber; determining a non-uniformity of the plasma in the chamber, the determining being based at least in part on the component on the wafer; and providing a material on a surface of the chamber corresponding to the non-uniformity. The forming the component includes using a plasma. The material can have various shapes, compositions, thicknesses, and/or placements on the surface of the chamber. Other embodiments include a chamber having a material on a surface to control a plasma uniformity.
    Type: Application
    Filed: September 29, 2011
    Publication date: April 4, 2013
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Wen-Sheng Wu, Fei-Fan Chen, Chia-I Shen, Hua-Sheng Chiu
  • Patent number: 8404135
    Abstract: A method for cleaning and refurbishing a chamber component includes placing a chamber component having process deposits on an exterior surface in a plasma vapor deposition chamber. The chamber component is bombarded with a plasma comprising Argon for a period of time sufficient to remove the process deposits from the exterior surface of the chamber component.
    Type: Grant
    Filed: August 26, 2008
    Date of Patent: March 26, 2013
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Jian-Bin Chiou, Wen-Cheng Cheng, Wen-Sheng Wu
  • Patent number: 8093074
    Abstract: An analysis method for a semiconductor device is described. The semiconductor device having an abnormal region is provided. Thereafter, a focused ion beam microscope analysis process is performed to the abnormal region, wherein the result of the focused ion beam microscope analysis process shows that the abnormal region has a defect therein. After the focused ion beam microscope analysis process, an electrical property measurement step is performed to the abnormal region, so as to determine whether the defect in the abnormal region is a device failure root cause or not.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: January 10, 2012
    Assignee: United Microelectronics Corp.
    Inventors: Chih-Chung Chang, Jian-Chang Lin, Wen-Sheng Wu, Ching-Lin Chang, Chih-Yang Tsai
  • Publication number: 20110151597
    Abstract: An analysis method for a semiconductor device is described. The semiconductor device having an abnormal region is provided. Thereafter, a focused ion beam microscope analysis process is performed to the abnormal region, wherein the result of the focused ion beam microscope analysis process shows that the abnormal region has a defect therein. After the focused ion beam microscope analysis process, an electrical property measurement step is performed to the abnormal region, so as to determine whether the defect in the abnormal region is a device failure root cause or not.
    Type: Application
    Filed: December 18, 2009
    Publication date: June 23, 2011
    Applicant: United Microelectronics Corp.
    Inventors: Chih-Chung Chang, Jian-Chang Lin, Wen-Sheng Wu, Ching-Lin Chang, Chih-Yang Tsai
  • Publication number: 20100051581
    Abstract: A method for cleaning and refurbishing a chamber component includes placing a chamber component having process deposits on an exterior surface in a plasma vapor deposition chamber. The chamber component is bombarded with a plasma comprising Argon for a period of time sufficient to remove the process deposits from the exterior surface of the chamber component.
    Type: Application
    Filed: August 26, 2008
    Publication date: March 4, 2010
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Jian-Bin CHIOU, Wen-Cheng Cheng, Wen-Sheng Wu
  • Publication number: 20080078326
    Abstract: Pre-cleaning tools and semiconductor processing apparatuses using the same are provided. An exemplary pre-cleaning tool comprises a support unit for supporting a substrate, a dome unit for substantially covering the support unit, a first RF unit connected to the support unit and a second RF unit connected to the dome unit. The dome unit is partially ceramic bead-blasted at an inner surface thereof.
    Type: Application
    Filed: September 29, 2006
    Publication date: April 3, 2008
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Kuo-Liang Sung, Wen-Sheng Wu, Victor Chen, Shuen-Liang Tseng
  • Patent number: 6912915
    Abstract: An apparatus for shear testing bonds on 8? and 12? silicon substrates. The apparatus includes a removable platform for securing the 8? wafer and a vacuum chuck for securing a 12? wafer and the removable platform at the same time. A control module controls a moving mechanism to shift a probe to contact the solder ball of the 12? substrate secured on the vacuum chuck or the solder ball of the 8? wafer on the removable platform when the removable platform is fixed on the vacuum chuck. The moving mechanism moves the probe in a direction to separate the solder ball from the wafer. A sensor measures the pulling force exerted on the probe when the probe is moved in a direction and separates the solder ball from the wafer.
    Type: Grant
    Filed: November 21, 2003
    Date of Patent: July 5, 2005
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Yue-Ying Jian, Wen-Sheng Wu, Jien-Ren Chen, Wei-Jen Huang
  • Publication number: 20050109117
    Abstract: An apparatus for shear testing bonds on 8? and 12? silicon substrates. The apparatus includes a removable platform for securing the 8? wafer and a vacuum chuck for securing a 12? wafer and the removable platform at the same time. A control module controls a moving mechanism to shift a probe to contact the solder ball of the 12? substrate secured on the vacuum chuck or the solder ball of the 8? wafer on the removable platform when the removable platform is fixed on the vacuum chuck. The moving mechanism moves the probe in a direction to separate the solder ball from the wafer. A sensor measures the pulling force exerted on the probe when the probe is moved in a direction and separates the solder ball from the wafer.
    Type: Application
    Filed: November 21, 2003
    Publication date: May 26, 2005
    Inventors: Yue-Ying Jian, Wen-Sheng Wu, Jien-Ren Chen, Wei-Jen Huang
  • Patent number: 6082414
    Abstract: An apparatus and a method for replacing an attachment device on a vacuum chamber is disclosed. The apparatus is constructed by the major component of two shut-off valves, a rough vacuum pump, and a pressure gauge. The attachment replacement apparatus can be advantageously connected between an attachment, such as a vacuum gauge or a flow control valve and the vacuum chamber. By utilizing the present invention novel apparatus, the down time required for replacing an attachment device on the vacuum chamber can be drastically reduced by at least 90%. For instance, only a 10 minutes down time is required by utilizing the present invention novel apparatus when compared to the conventional method which requires a 10.about.30 hour pump-down time for resuming vacuum in a chamber that has broken vacuum. The present invention novel apparatus can be used in conjunction with any type of vacuum chambers, i.e.
    Type: Grant
    Filed: December 3, 1998
    Date of Patent: July 4, 2000
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd
    Inventors: Wen Sheng Wu, Cheng Li Cho, Hung-Yeh Li