Patents by Inventor Cheng-Yu Peng

Cheng-Yu Peng 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: 20240138059
    Abstract: A circuit board structure includes a carrier, a thin film redistribution layer disposed on the carrier, solder balls electrically connected to the thin film redistribution layer and the carrier, and a surface treatment layer. The thin film redistribution layer includes a first dielectric layer, pads, a first metal layer, a second dielectric layer, a second metal layer, and a third dielectric layer. A top surface of the first dielectric layer is higher than an upper surface of each pad. The first metal layer is disposed on a first surface of the first dielectric layer. The second dielectric layer has second openings exposing part of the first metal layer. The second metal layer extends into the second openings and is electrically connected to the first metal layer. The third dielectric layer has third openings exposing part of the second metal layer. The surface treatment layer is disposed on the upper surfaces.
    Type: Application
    Filed: November 23, 2022
    Publication date: April 25, 2024
    Applicant: Unimicron Technology Corp.
    Inventors: Kai-Ming Yang, Chia-Yu Peng, Cheng-Ta Ko, Pu-Ju Lin
  • Publication number: 20240138063
    Abstract: A circuit board structure includes a carrier, a thin film redistribution layer disposed on the carrier, solder balls electrically connected to the thin film redistribution layer and the carrier, and a surface treatment layer. The thin film redistribution layer includes a plurality of pads, a first dielectric layer, a first metal layer, a second dielectric layer, a second metal layer, and a third dielectric layer. A plurality of first openings of the first dielectric layer expose part of the pads, and a first surface of the first dielectric layer is higher upper surfaces of the pads. The solder balls are disposed in a plurality of third openings of the third dielectric layer and are electrically connected to the second metal layer and the carrier. The surface treatment layer is disposed on the upper surfaces, and a top surface of the surface treatment layer is higher than the first surface.
    Type: Application
    Filed: November 15, 2022
    Publication date: April 25, 2024
    Applicant: Unimicron Technology Corp.
    Inventors: Ping-Tsung Lin, Kai-Ming Yang, Chia-Yu Peng, Pu-Ju Lin, Cheng-Ta Ko
  • Patent number: 11721194
    Abstract: An indoor positioning system, for detecting a position of a target object located in a containing body, includes a tracking label, a plurality of positioning label groups, and a scanning device. The tracking label is disposed on the target object. Each positioning label groups is disposed on the containing body and has a plurality of label units. Each label unit defines a positioning interface, which forms a plurality of areas of the containing body. The scanning device senses and reads the tracking label and each label unit of each positioning label group. The scanning device obtains the positioning interface in which the tracking label is located through an analysis computation according to a signal relationship between the tracking label and each label unit, thereby identifying the positioning interface to obtain one of the areas of the target object in the containing body.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: August 8, 2023
    Assignee: NATIONAL CHIN-YI UNIVERSITY OF TECHNOLOGY
    Inventors: Cheng-Yu Peng, Dwen-Chen Wu
  • Patent number: 11682179
    Abstract: A measuring method includes the following. An image to be tested of an object to be tested with a first characteristic pattern is formed and is copied to form multiple images to be tested. The multiple images to be tested are superimposed to form a to-be-tested overlapped image which has the multiple first characteristic patterns. A reference image of a reference object with a second characteristic pattern is formed and is copied to form multiple reference images. The multiple reference images are superimposed to form a reference overlapped image which has the multiple second characteristic patterns. The to-be-tested overlapped image and the reference overlapped image are superimposed to generate a virtual moiré image having a moiré pattern different from the multiple first characteristic patterns and the multiple second characteristic patterns.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: June 20, 2023
    Assignee: Industrial Technology Research Institute
    Inventors: Yu-Tai Li, Kao-Chi Lin, Cho-Fan Hsieh, Teng-Chun Wu, Cheng-Yu Peng
  • Publication number: 20230119864
    Abstract: A measuring method includes the following. An image to be tested of an object to be tested with a first characteristic pattern is formed and is copied to form multiple images to be tested. The multiple images to be tested are superimposed to form a to-be-tested overlapped image which has the multiple first characteristic patterns. A reference image of a reference object with a second characteristic pattern is formed and is copied to form multiple reference images. The multiple reference images are superimposed to form a reference overlapped image which has the multiple second characteristic patterns. The to-be-tested overlapped image and the reference overlapped image are superimposed to generate a virtual moiré image having a moiré pattern different from the multiple first characteristic patterns and the multiple second characteristic patterns.
    Type: Application
    Filed: December 6, 2021
    Publication date: April 20, 2023
    Applicant: Industrial Technology Research Institute
    Inventors: Yu-Tai Li, Kao-Chi Lin, Cho-Fan Hsieh, Teng-Chun Wu, Cheng-Yu Peng
  • Publication number: 20220319298
    Abstract: An indoor positioning system, for detecting a position of a target object located in a containing body, includes a tracking label, a plurality of positioning label groups, and a scanning device. The tracking label is disposed on the target object. Each positioning label groups is disposed on the containing body and has a plurality of label units. Each label unit defines a positioning interface, which forms a plurality of areas of the containing body. The scanning device senses and reads the tracking label and each label unit of each positioning label group. The scanning device obtains the positioning interface in which the tracking label is located through an analysis computation according to a signal relationship between the tracking label and each label unit, thereby identifying the positioning interface to obtain one of the areas of the target object in the containing body.
    Type: Application
    Filed: March 21, 2022
    Publication date: October 6, 2022
    Inventors: CHENG-YU PENG, DWEN-CHEN WU
  • Patent number: 10644181
    Abstract: A photovoltaic module is provided, and a cell set thereof includes a first cell, a second cell, and a conductive connection element. In the first cell, a first semiconductor stack has a first surface, a second surface, and a first side surface. A first electrode is disposed on the first surface. A second electrode is disposed on the second surface. In the second cell, a second semiconductor stack has a third surface, a fourth surface, and a second side surface. A third electrode is disposed on the third surface. A fourth electrode is disposed on the fourth surface. The conductive connection element connects the first electrode with a part of a first insulation layer on the second surface, and connects the third electrode with a part of a second insulation layer on the fourth surface.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: May 5, 2020
    Assignee: Industrial Technology Research Institute
    Inventors: Chao-Ping Huang, Shang-Yeh Wen, Cheng-Yu Peng
  • Patent number: 10607652
    Abstract: A method and system of converting a first language of a soundtrack of a person speaking in a video to a second language. A meaning of a word of the first language is translated, and one or more synonym words in the second language stored in a database of the computer system is located. The first and second languages are different languages. Outlines of shapes of mouth openings of the one or more synonym words in the second language are compared with the outlines of the shapes of mouth openings of the word of the first language. A synonym word of the one or more synonym words translated from the second language into the first language having mouth openings with a smallest difference from the mouth openings of the word of the first language is selected.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: March 31, 2020
    Assignee: International Business Machines Corporation
    Inventors: Yuan Jin, Cheng Yu Peng, Yin Qian, Xiao Rui Shao, Jian Jun Wang
  • Publication number: 20190228805
    Abstract: A method and system of converting a first language of a soundtrack of a person speaking in a video to a second language. A meaning of a word of the first language is translated, and one or more synonym words in the second language stored in a database of the computer system is located. The first and second languages are different languages. Outlines of shapes of mouth openings of the one or more synonym words in the second language are compared with the outlines of the shapes of mouth openings of the word of the first language. A synonym word of the one or more synonym words translated from the second language into the first language having mouth openings with a smallest difference from the mouth openings of the word of the first language is selected.
    Type: Application
    Filed: April 1, 2019
    Publication date: July 25, 2019
    Inventors: Yuan Jin, Cheng Yu Peng, Yin Qian, Xiao Rui Shao, Jian Jun Wang
  • Patent number: 10339973
    Abstract: The present invention provides a method and system for converting a first language of a soundtrack of a person speaking in a video to a second language. The method defines an outline of a shape of a mouth opening of the person speaking a syllable of a word of the first language in the video at a given start time by selecting a predetermined number of points along a border of the mouth opening defined by the lips. A length of the spoken syllable is also measured and one or more adjacent syllables are combined to create a word. The word is translated into synonym words in the second language, the best fit synonym word is selected that most closely matches the mouth shape of the first language word, and a mouth shape adjustment script is applied to fine tune the mouth shape of the best fit synonym word.
    Type: Grant
    Filed: February 13, 2017
    Date of Patent: July 2, 2019
    Assignee: International Business Machines Corporation
    Inventors: Yuan Jin, Cheng Yu Peng, Yin Qian, Xiao Rui Shao, Jian Jun Wang
  • Publication number: 20190051782
    Abstract: A photovoltaic module is provided, and a cell set thereof includes a first cell, a second cell, and a conductive connection element. In the first cell, a first semiconductor stack has a first surface, a second surface, and a first side surface. A first electrode is disposed on the first surface. A second electrode is disposed on the second surface. In the second cell, a second semiconductor stack has a third surface, a fourth surface, and a second side surface. A third electrode is disposed on the third surface. A fourth electrode is disposed on the fourth surface. The conductive connection element connects the first electrode with a part of a first insulation layer on the second surface, and connects the third electrode with a part of a second insulation layer on the fourth surface.
    Type: Application
    Filed: November 30, 2017
    Publication date: February 14, 2019
    Applicant: Industrial Technology Research Institute
    Inventors: Chao-Ping Huang, Shang-Yeh Wen, Cheng-Yu Peng
  • Publication number: 20190027627
    Abstract: A solar photovoltaic module including a solar cell, a first package layer and a second package layer is provided. The solar cell has a first surface and a second surface opposite to the first surface. The first package layer is formed on the first surface. The second package layer is formed on the second surface. The first package layer and the second package layer are made of different crosslinked materials, and a difference between the crosslink density of the first package layer and the crosslink density of the second package layer is equal to or less than 15%.
    Type: Application
    Filed: November 29, 2017
    Publication date: January 24, 2019
    Inventors: Wen-Kuei Lee, Mei-Hsiu Lin, Cheng-Yu Peng
  • Publication number: 20180232363
    Abstract: The present invention provides a method and system for converting a first language of a soundtrack of a person speaking in a video to a second language. The method defines an outline of a shape of a mouth opening of the person speaking a syllable of a word of the first language in the video at a given start time by selecting a predetermined number of points along a border of the mouth opening defined by the lips. A length of the spoken syllable is also measured and one or more adjacent syllables are combined to create a word. The word is translated into synonym words in the second language, the best fit synonym word is selected that most closely matches the mouth shape of the first language word, and a mouth shape adjustment script is applied to fine tune the mouth shape of the best fit synonym word.
    Type: Application
    Filed: February 13, 2017
    Publication date: August 16, 2018
    Inventors: Yuan Jin, Cheng Yu Peng, Yin Qian, Xiao Rui Shao, Jian Jun Wang
  • Publication number: 20160079462
    Abstract: A package structure of solar photovoltaic module is provided. The package structure of solar photovoltaic module includes a transparent substrate, a backsheet disposed opposite to the transparent substrate, a plurality of solar cells between the transparent substrate and the backsheet, several encapsulants sandwiched in between the transparent substrate and the backsheet, and an optical board, wherein the encapsulants encapsulate the solar cells. The optical board is adhered to an outer surface of the backsheet, wherein the optical board has an embossing surface, and the embossing surface is a serrated surface, and a vertex angle of the serrated surface is larger than 60° and less than 150°.
    Type: Application
    Filed: September 25, 2015
    Publication date: March 17, 2016
    Inventors: Cheng-Yu Peng, Chien-Rong Huang, Ray-Chien Lai
  • Patent number: 8796542
    Abstract: An encapsulant material with enhanced light reflectivity, a crystalline silicon photovoltaic module and a thin film photovoltaic module are provided. The encapsulant material has a porous structure therein, and an average pore diameter of the porous structure is between several hundreds of nanometers and several hundreds of micrometers, so that the light reflectance of the encapsulant material is improved. Moreover, the encapsulant material is crosslinked by a physical or chemical crosslinking method, so heat resistance thereof is improved. Therefore, the encapsulant material is suitable for the crystalline silicon photovoltaic module and the thin film photovoltaic module, so as to increase power conversion efficiency of these modules.
    Type: Grant
    Filed: September 9, 2009
    Date of Patent: August 5, 2014
    Assignee: Industrial Technology Research Institute
    Inventors: Lee-May Huang, Cheng-Yu Peng, Wen-Chung Liang, Chun-Heng Chen
  • Publication number: 20130306132
    Abstract: A solar photoelectrical module is disclosed, including a back sheet, a plurality of solar cells disposed over the back sheet and adjacent to at least one side of the back sheet, a first package material layer disposed on the back sheet, a second package material layer disposed on the first package material layer, wherein an interface between the first package material layer and the second package material layer comprises a first texture structure.
    Type: Application
    Filed: December 27, 2012
    Publication date: November 21, 2013
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Cheng-Yu PENG, Chung-Teng HUANG, Fu-Ming LIN
  • Publication number: 20130032195
    Abstract: The photovoltaic module includes a string of serially connected solar cells. When the string direction of the serially connected solar cells is an “x” direction, the interval between the two solar cells in the x direction ranges from 4 mm to 6 mm so as to enhance light trapping.
    Type: Application
    Filed: July 30, 2012
    Publication date: February 7, 2013
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Cheng-Yu Peng, Chung-Teng Huang, Fu-Ming Lin
  • Publication number: 20120138119
    Abstract: A package structure of solar photovoltaic module and method of manufacturing the same are provided. The package structure of solar photovoltaic module includes a transparent substrate, a backsheet disposed opposite to the transparent substrate, a plurality of solar cells between the transparent substrate and the backsheet, and several encapsulants sandwiched in between the transparent substrate and the backsheet, wherein the encapsulants encapsulate the solar cells. There is at least one embossing interface between the encapsulants, and the encapsulant having the embossing interface is a thermosetting material.
    Type: Application
    Filed: December 31, 2010
    Publication date: June 7, 2012
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Cheng-Yu Peng, Chien-Rong Huang, Ray-Chien Lai
  • Publication number: 20100252106
    Abstract: A variety of solar module package structures is obtained by disposing an optical sheet on the top surface of the solar module and/or between the glass plate and the solar cell. Through the optical sheet with surface configurations, anti-reflection and light trapping capability of the solar module package structure is improved and the power output is increased.
    Type: Application
    Filed: December 31, 2009
    Publication date: October 7, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Cheng-Yu Peng, Chien-Rong Huang, Fang-Yao Yeh
  • Publication number: 20100170561
    Abstract: A surface layer of a solar cell module is provided for being added onto a surface of the solar cell module. The surface layer is a liquid having a predetermined height and a refractive index from 1 to 1.55 for increasing light transmission and/or a thermal resistivity of the surface layer is less than that of the glass to improve heat dissipation of the solar cell module. The surface layer of the solar cell further includes a storage buffer apparatus to keep the predetermined height of the surface layer with/without texture from wave generators for the improvement in light transmission and heat dissipation.
    Type: Application
    Filed: December 22, 2009
    Publication date: July 8, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Cheng-Yu Peng, Ray-Chien Lai, Fang-Yao Yeh