Patents by Inventor Zing-Way Pei

Zing-Way Pei 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: 20220229183
    Abstract: A system and method using a single-minor micro-electro-mechanical system (MEMS) two-dimensional (2D) scanning mirror assembly, and/or a digital micromirror device (DMD having a plurality of independently steerable minors) for steering a plurality of light beams that include one or more light beam(s) for the headlight beam(s) of a vehicle and/or one or more light beam(s) for LiDAR purposes, along with highly effective associated devices for light-wavelength conversion, light dumping and heatsinking. Some embodiments include a digital camera, wherein image data from the digital camera and distance data from the LiDAR sensor are combined to provide information used to control the size, shape and direction of the smart headlight beam.
    Type: Application
    Filed: May 24, 2020
    Publication date: July 21, 2022
    Inventors: Yung Peng Chang, Kenneth Li, Mark Chang, Andy Chen, Wood-Hi Cheng, Chun-Nien Liu, Zing-Way Pei
  • Patent number: 8105914
    Abstract: A method of fabricating an organic memory device is provided. In the method, a bottom electrode is formed on a substrate. A first surface treatment is performed on the bottom electrode to form a bottom surface treatment layer on a surface thereof. A polymer thin film is formed on the bottom surface treatment layer, and a top electrode is formed on the polymer thin film.
    Type: Grant
    Filed: May 14, 2009
    Date of Patent: January 31, 2012
    Assignee: Industrial Technology Research Institute
    Inventors: Chia-Chieh Chang, Zing-Way Pei, Wen-Miao Lo
  • Patent number: 7781270
    Abstract: Electronic devices integrated on a single substrate and a method for fabricating the same are provided. The method includes providing a substrate, and forming at least two electronic devices on the substrate, wherein the at least two electronic devices are selected from a thin film transistor, a memory, a diode, a capacitor, a resistor and an inductor. The at least two electronic devices are formed from a plurality of film layers, each film layer is formed over the substrate at the same time, and at least one layer of the film layers is formed by printing process.
    Type: Grant
    Filed: December 11, 2006
    Date of Patent: August 24, 2010
    Assignee: Industrial Technology Research Institute
    Inventor: Zing-Way Pei
  • Patent number: 7741169
    Abstract: The present invention provides a complementary metal-oxide-semiconductor (CMOS) device and a fabrication method thereof. The CMOSFET device includes a compressively strained SiGe channel for a PMOSFET, as well as a tensile strained Si channel for an NMOSFET, thereby enhancing hole and electron mobility for the PMOSFET and the NMOSFET, respectively. As such, the threshold voltages of the two types of transistors can be obtained in oppositely symmetric by single metal gate.
    Type: Grant
    Filed: August 4, 2008
    Date of Patent: June 22, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Shin-Chii Lu, Yu-Ming Lin, Min-Hung Lee, Zing-Way Pei, Wen Yi Hsieh
  • Patent number: 7737489
    Abstract: An electronic device, e.g., a printed transistor device, comprises a substrate, a first conductive layer, a second conductive layer and a semiconductor layer. The substrate has a first platform and a second platform embossing on the surface thereof, and the first and second platforms are separated by a gap whose width is equivalent to the channel length of the transistor. The first and second conductive layers serving as the source and the drain, respectively, of the transistor device are formed on surfaces of the first and second platforms. The semiconductor layer is formed on the surface of the substrate in the gap.
    Type: Grant
    Filed: March 2, 2009
    Date of Patent: June 15, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Zing Way Pei, Chao An Chung
  • Patent number: 7727703
    Abstract: A method of fabricating an electronic device is disclosed. The method of fabricating an electronic device comprises providing a substrate. A first conductive layer is formed on the substrate. A silylation polyphenol (PVP) dielectric layer is formed on the first conductive layer. A patterned second conductive layer is formed on the silylation PVP dielectric layer.
    Type: Grant
    Filed: November 8, 2006
    Date of Patent: June 1, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Po-Yuan Lo, Feng-Yu Yang, Zing-Way Pei
  • Patent number: 7641820
    Abstract: A nano compound. The nano compound includes a metal or oxide thereof and an organic compound capable of oxidation and reduction bonded to the metal or oxide thereof. The invention also provides an organic memory device including the nano compound.
    Type: Grant
    Filed: April 26, 2006
    Date of Patent: January 5, 2010
    Assignee: Industrial Technology Research Institute
    Inventors: Chun-Jung Chen, Gue-Wuu Hwang, Ching Ting, Yi-Jen Chan, Zing-Way Pei, Chia-Chieh Chang, Chen-Pang Kung
  • Publication number: 20090221113
    Abstract: A method of fabricating an organic memory device is provided. In the method, a bottom electrode is formed on a substrate. A first surface treatment is performed on the bottom electrode to form a bottom surface treatment layer on a surface thereof. A polymer thin film is formed on the bottom surface treatment layer, and a top electrode is formed on the polymer thin film.
    Type: Application
    Filed: May 14, 2009
    Publication date: September 3, 2009
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chia-Chieh Chang, Zing-Way Pei, Wen-Miao Lo
  • Publication number: 20090160032
    Abstract: An electronic device, e.g., a printed transistor device, comprises a substrate, a first conductive layer, a second conductive layer and a semiconductor layer. The substrate has a first platform and a second platform embossing on the surface thereof, and the first and second platforms are separated by a gap whose width is equivalent to the channel length of the transistor. The first and second conductive layers serving as the source and the drain, respectively, of the transistor device are formed on surfaces of the first and second platforms. The semiconductor layer is formed on the surface of the substrate in the gap.
    Type: Application
    Filed: March 2, 2009
    Publication date: June 25, 2009
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Zing Way Pei, Chao An Chung
  • Patent number: 7521305
    Abstract: A method for fabricating a semiconductor device includes the steps of: providing a semiconductor device formed with a plurality of transistors; forming a first stress layer with a plurality of layers on the semiconductor device; forming a second stress layer with a plurality of layers on another surface of the semiconductor device; covering photo resist on a region of the first stress layer to cover at least one of the transistors; and performing ion implantation on the part of the semiconductor device that is not covered by the photo resist. In another embodiment, the second stress layers can be formed after the ion implantation. The method can simultaneously enhance the device performance of the PMOS and NMOS on the same wafer. It also solves the problem of procedure integration caused by the produced compressive stress and tensile stress.
    Type: Grant
    Filed: June 1, 2005
    Date of Patent: April 21, 2009
    Assignee: Industrial Technology Research Institute
    Inventors: Cha-Hsin Lin, Zing-Way Pei, Ming-Jinn Tsai, Shing-Chii Lu
  • Patent number: 7517739
    Abstract: An electronic device, e.g., a printed transistor device, comprises a substrate, a first conductive layer, a second conductive layer and a semiconductor layer. The substrate has a first platform and a second platform embossing on the surface thereof, and the first and second platforms are separated by a gap whose width is equivalent to the channel length of the transistor. The first and second conductive layers serving as the source and the drain, respectively, of the transistor device are formed on surfaces of the first and second platforms. The semiconductor layer is formed on the surface of the substrate in the gap.
    Type: Grant
    Filed: September 12, 2006
    Date of Patent: April 14, 2009
    Assignee: Industrial Technology Research Institute
    Inventors: Zing Way Pei, Chao An Chung
  • Publication number: 20080311713
    Abstract: The present invention provides a complementary metal-oxide-semiconductor (CMOS) device and a fabrication method thereof. The CMOSFET device includes a compressively strained SiGe channel for a PMOSFET, as well as a tensile strained Si channel for an NMOSFET, thereby enhancing hole and electron mobility for the PMOSFET and the NMOSFET, respectively. As such, the threshold voltages of the two types of transistors can be obtained in oppositely symmetric by single metal gate.
    Type: Application
    Filed: August 4, 2008
    Publication date: December 18, 2008
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Shin-Chii Lu, Yu-Ming Lin, Min-Hung Lee, Zing-Way Pei, Wen-Yi Hsieh
  • Patent number: 7371628
    Abstract: A method for fabricating a semiconductor device is provided. The method mainly involves steps of forming at least one first patterned high stress layer below a silicon substrate, then forming a semiconductor device onto the substrate, and forming at least one second patterned high stress layer on the semiconductor device. According to the method, the characteristics of the PMOS and the NMOS transistors formed on the same wafer may be improved simultaneously, by utilizing the stress of the patterned layers of high stress material. Further, the mobility of the carriers is enhanced, so that the output characteristic of the transistors can be improved.
    Type: Grant
    Filed: September 19, 2005
    Date of Patent: May 13, 2008
    Assignee: Industrial Technology Research Institute
    Inventors: Cha-Hsin Lin, Zing-Way Pei, Chee-Wee Liu
  • Patent number: 7347228
    Abstract: A method for fabricating semiconductor device is provided. A high stress layer formed on, under or on both sides of the transistors of the semiconductor device is employed as a cap layer. A specific region is then defined through photo resistor mask, and the stress of the region is changed by ion implanting. Therefore, compressive stress and tensile stress occur on the high stress layer. According the disclosed method, the high stress layer may simultaneously improve the characteristics of the transistors formed on the same wafer. Further, the mobility of the carriers of the device is enhanced.
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: March 25, 2008
    Assignee: Industrial Technology Research Institute
    Inventors: Cha-Hsin Lin, Zing-Way Pei, Shing-Chii Lu, Wen-Yi Hsieh
  • Publication number: 20080068135
    Abstract: An RFID tag system comprises at least one RFID tag and a reader. The RFID tag outputs a data stream including a head with a plurality of bits set to a sequence of certain levels and a body succeeding the head. The reader can detect the coding frequency of the data stream outputted from the RFID tag according to the known levels in the sequence, and then, read the body data based on the detected frequency.
    Type: Application
    Filed: February 13, 2007
    Publication date: March 20, 2008
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chen Pang Kung, Zing Way Pei, Hung Chun Chen
  • Publication number: 20080063983
    Abstract: A method of fabricating an electronic device is disclosed. The method of fabricating an electronic device comprises providing a substrate. A first conductive layer is formed on the substrate. A silylation polyphenol (PVP) dielectric layer is formed on the first conductive layer. A patterned second conductive layer is formed on the silylation PVP dielectric layer.
    Type: Application
    Filed: November 8, 2006
    Publication date: March 13, 2008
    Inventors: Po-Yuan Lo, Feng-Yu Yang, Zing-Way Pei
  • Publication number: 20080048188
    Abstract: Electronic devices integrated on a single substrate and a method for fabricating the same are provided. The method includes providing a substrate, and forming at least two electronic devices on the substrate, wherein the at least two electronic devices are selected from a thin film transistor, a memory, a diode, a capacitor, a resistor and an inductor. The at least two electronic devices are formed from a plurality of film layers, each film layer is formed over the substrate at the same time, and at least one layer of the film layers is formed by printing process.
    Type: Application
    Filed: December 11, 2006
    Publication date: February 28, 2008
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventor: Zing-Way Pei
  • Publication number: 20080029848
    Abstract: An electronic device, e.g., a printed transistor device, comprises a substrate, a first conductive layer, a second conductive layer and a semiconductor layer. The substrate has a first platform and a second platform embossing on the surface thereof, and the first and second platforms are separated by a gap whose width is equivalent to the channel length of the transistor. The first and second conductive layers serving as the source and the drain, respectively, of the transistor device are formed on surfaces of the first and second platforms. The semiconductor layer is formed on the surface of the substrate in the gap.
    Type: Application
    Filed: September 12, 2006
    Publication date: February 7, 2008
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Zing Way Pei, Chao An Chung
  • Publication number: 20070252110
    Abstract: A nano compound. The nano compound includes a metal or oxide thereof and an organic compound capable of oxidation and reduction bonded to the metal or oxide thereof. The invention also provides an organic memory device including the nano compound.
    Type: Application
    Filed: April 26, 2006
    Publication date: November 1, 2007
    Inventors: Chun-Jung Chen, Gue-Wuu Hwang, Ching Ting, Yi-Jen Chan, Zing-Way Pei, Chia-Chieh Chang, Chen-Pang Kung
  • Publication number: 20070238318
    Abstract: A method of fabricating a semiconductor device is provided. The method of fabricating the semiconductor device comprises a substrate. A polyacrylonitrile (PAN) powder is dissolved in a solvent and the solvent is heated to form a PAN solution. The PAN solution is cooled down and the PAN solution is then formed on the substrate. The PAN solution is allowed to stand and the solvent in the PAN solution is then removed to form a PAN dielectric layer on the substrate. A patterned conductive layer is formed on the PAN dielectric layer.
    Type: Application
    Filed: August 25, 2006
    Publication date: October 11, 2007
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Hui-Lin Hsu, Tri-Rung Yew, Po-Yuan Lo, Zing-Way Pei