Patents by Inventor Sheng-Wei Wang

Sheng-Wei 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: 12216326
    Abstract: An optical member driving mechanism for connecting an optical member is provided, including a fixed portion and a first adhesive member. The fixed portion includes a first member and a second member, wherein the first member is fixedly connected to the second member via the first adhesive member.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: February 4, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Hsiang-Chin Lin, Shou-Jen Liu, Guan-Bo Wang, Kai-Po Fan, Chan-Jung Hsu, Shao-Chung Chang, Shih-Wei Hung, Ming-Chun Hsieh, Wei-Pin Chin, Sheng-Zong Chen, Yu-Huai Liao, Sin-Hong Lin, Wei-Jhe Shen, Tzu-Yu Chang, Kun-Shih Lin, Che-Hsiang Chiu, Sin-Jhong Song
  • Publication number: 20240319408
    Abstract: An anti-scattering and anti-interference coating pattern structure of an optical film, wherein an optical film is formed on a substrate, the characterize is: the periphery of the optical film is a non-straight zigzag lines or multi-curved inner edge lines, such that can be used to reduce stray light affecting the sensing area when it is used in light-sensing components.
    Type: Application
    Filed: March 22, 2023
    Publication date: September 26, 2024
    Inventors: Chin-Chen KUO, Sheng-Wei WANG, Tsung-Hsiu WU, Yun-Hui TAI
  • Publication number: 20170138568
    Abstract: A wavelength converting composition is provided, including: a plurality of first cholesteric liquid crystal flakes (CLCFs); a plurality of first quantum dots; and a resin, wherein the first CLCFs and the first quantum dots are dispersed in the resin, and wherein when first light passes the wavelength converting composition, the first quantum dots are excited by the first light and emit second light having a wavelength different from a wavelength of the first light, and the second light is reflected by the first CLCFs a number of times to increase a gain. A wavelength converting structure, a luminescence film having the wavelength converting structure, and a backlit component having the wavelength converting composition are also provided.
    Type: Application
    Filed: March 24, 2016
    Publication date: May 18, 2017
    Inventors: Yi-Chun LIU, Pao-Ju HSIEH, Mei-Chih PENG, Sheng-Wei WANG
  • Publication number: 20170023214
    Abstract: Disclosed is a composite multi-layer circuit board and the manufacturing method thereof, on which at least two sets of circuits are formed on a ceramic substrate for supplying power to two groups of different color temperature LEDs respectively; specifically, the two sets of circuits are intertwined with each other, so that the first color temperature LED and the second color temperature LED are disposed adjacently. Also, one of the circuits is embedded in the surface of the ceramic substrate.
    Type: Application
    Filed: July 23, 2015
    Publication date: January 26, 2017
    Inventors: Wei-Kuo CHENG, Chin-Chen KUO, Sheng-Wei WANG
  • Patent number: 9156869
    Abstract: A ruthenium complex for a dye-sensitized solar cell includes a chemical formula represented by Formula (I): RuL1L2L3??(I) where L1 represents a monodentate ligand; L2 represents a tridentate ligand of ?and L3 represents a bidentate ligand of where R1 to R27 have meaning as defined in the specification.
    Type: Grant
    Filed: December 4, 2013
    Date of Patent: October 13, 2015
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Yun Chi, Chun-Cheng Chou, Fa-Chun Hu, Sheng-Wei Wang
  • Patent number: 8779134
    Abstract: A six-coordinated ruthenium complex is represented by the following formula (I): RuL1L2L3??(I) wherein L1 represents a 2,2?-bipyridine-based bidentate ligand having at least two functional groups selected from COOH, a carboxylate group and the combination thereof; and L2 and L3 independently represent a 1-(haloalkylpyrazole)-isoquinoline-based bidentate ligand of formula (II) or formula (III).
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: July 15, 2014
    Assignee: National Tsing Hua University
    Inventors: Yun Chi, Fa-Chun Hu, Sheng-Wei Wang, Wan-Ping Ku, Pei-Hua Chen, Ya-Wan Yang
  • Publication number: 20140094606
    Abstract: A ruthenium complex for a dye-sensitized solar cell includes a chemical formula represented by Formula (I): RuL1L2L3??(I) where L1 represents a monodentate ligand; L2 represents a tridentate ligand of and L3 represents a bidentate ligand of where R1 to R27 have meaning as defined in the specification.
    Type: Application
    Filed: December 4, 2013
    Publication date: April 3, 2014
    Applicant: National Tsing Hua University
    Inventors: Yun CHI, Chun-Cheng CHOU, Fa-Chun HU, Sheng-Wei WANG
  • Patent number: 8272334
    Abstract: A three-link toggle type positioning platform comprises a first motor, a first ballscrew coupled to said first motor, a first linkage attached to the ballscrew a second linkage attached to the first linkage, and a third linkage attached to the second linkage. The ballscrew drives the first linkage, and then the first linkage drives the second linkage, and then the second linkage drives the third linkage, which drives a platform in a predetermined direction.
    Type: Grant
    Filed: May 5, 2010
    Date of Patent: September 25, 2012
    Assignee: Chung Yuan Christian University
    Inventors: Sheng-Wei Wang, Kuen-An Hsie, Liang-Zheng Huang, Shih-Ming Wang
  • Publication number: 20120006140
    Abstract: Both shifting rate and positioning precision of a three-link toggle type positioning platform can be increased by using mechanism of three-link concept in this invention.
    Type: Application
    Filed: May 5, 2010
    Publication date: January 12, 2012
    Applicant: CHUNG YUAN CHRISTIAN UNIVERSITY
    Inventors: Sheng-Wei Wang, Kuen-An Hsie, Liang-Zheng Huang, Shih-Ming Wang
  • Patent number: 8077298
    Abstract: An apparatus and method for monitoring optical fiber obstructions in an optical split network is described. The monitoring apparatus comprises a broadband-monitoring light source module, an optical circulator, an optical spectral analyzer, a high-density multi-wavelength OTDR, a controlling computer, a wavelength division multiplexer, a specific wavelength optical filter, a monitoring-waveband reflector, and an optical channel selector. The monitoring apparatus utilizes the specific wavelength optical filter and the monitoring-waveband reflector to collectively construct an optical split network optical fiber obstruction monitoring apparatus for the passive optical network having multiple split routes by filtering, reflecting, and transmitting coming lights, so as to achieve the purposes of locating the obstructed split routes and obstruction locations at the same time.
    Type: Grant
    Filed: May 22, 2007
    Date of Patent: December 13, 2011
    Assignee: Chunghwa Telecom Co., Ltd.
    Inventors: Chih-Yih Wang, Tay-Jang Liaw, Sheng-Wei Wang, Fwu-Yuan Tsai, Chia-Hsien Wu
  • Publication number: 20080291431
    Abstract: An apparatus and method for monitoring optical fiber obstructions in an optical split network is described. The monitoring apparatus comprises a broadband-monitoring light source module, an optical circulator, an optical spectral analyzer, a high-density multi-wavelength ODTR, a controlling computer, a wavelength division multiplexer, a specific wavelength optical filter, a monitoring-waveband reflector, and an optical channel selector. The monitoring apparatus utilizes the specific wavelength optical filter and the monitoring-waveband reflector to collectively construct an optical split network optical fiber obstruction monitoring apparatus for the passive optical network having multiple split routes by filtering, reflecting, and transmitting coming lights, so as to achieve the purposes of locating the obstructed split routes and obstruction locations at the same time.
    Type: Application
    Filed: May 22, 2007
    Publication date: November 27, 2008
    Inventors: Chih-Yih WANG, Tay-Jang Liaw, Sheng-Wei Wang, Fwu-Yuan Tsai, Chia-Hsien Wu