Patents by Inventor Chuan Wang

Chuan 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).

  • Publication number: 20190204569
    Abstract: An optical lens includes a first lens group with a negative refractive power, a second lens group with a positive refractive power, and an aperture stop disposed between the first lens group and the second lens group. The second lens group is disposed between the first lens group and the second side. The optical lens satisfies the conditions: 2.1<D1/D3<3.0 and 1.9<D1/DL<3.2, where D1 is a diameter of a surface of the first lens facing the first side, D3 is a diameter of a surface of the third lens facing the first side, DL is a diameter of a surface of a last lens facing the second side, and the last lens is nearest the second side as compared with any other lens of the optical lens.
    Type: Application
    Filed: April 23, 2018
    Publication date: July 4, 2019
    Inventors: SHENG-DA JIANG, CHING-SHENG CHANG, HSIN-TE CHEN, KUO-CHUAN WANG
  • Publication number: 20190204542
    Abstract: An optical lens includes a first lens, a second lens, a third lens, a fourth lens and a fifth lens arranged in order from a magnified side to a minified side. A sum of refractive powers of the first lens and the second lens is negative, and a sum of refractive powers of the third lens, the fourth lens and the fifth lens is positive. The first lens is a glass lens with a negative refractive power, the second lens is a plastic lens, and the third lens, the fourth lens and the fifth lens are composed of one glass lens with an Abbe number of larger than 60 and two plastic lenses.
    Type: Application
    Filed: December 20, 2018
    Publication date: July 4, 2019
    Inventors: SHENG-TANG LAI, KUO-CHUAN WANG, Yuan-Hung SU
  • Patent number: 10340860
    Abstract: A circuit includes a passive low gain low noise amplifier (LNA) configured to receive a communication signal, an active low gain LNA configured to receive the communication signal, a shared coupling circuit, outputs of the passive low gain LNA and the active low gain LNA coupled to the shared coupling circuit, an output circuit, an output of the shared coupling circuit coupled to the output circuit, and a high gain LNA configured to receive the communication signal, the high gain LNA coupled to the output circuit along a path that bypasses the shared coupling circuit.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: July 2, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Chuan Wang, Wei Cheng, Kevin Hsi Huai Wang
  • Publication number: 20190195567
    Abstract: The disclosure is related to a heat dissipation structure. The heat dissipation structure is adapted to accommodate a fluid and thermally contact a heat source. The heat dissipation structure includes a heat conductive plate and a channel arrangement. The heat conductive plate is configured to thermally contact the heat source. The channel arrangement is located on the heat conductive plate, and the channel arrangement includes a wider channel portion and a narrower channel portion. The wider channel portion is wider than the narrower channel portion, and the wider channel portion is connected to the narrower channel portion so that the channel arrangement forms a loop. The channel arrangement is configured to accommodate the fluid and allow the fluid to absorb heat generated by the heat source through the heat conductive plate so as to at least partially change phase of the fluid.
    Type: Application
    Filed: March 14, 2018
    Publication date: June 27, 2019
    Applicant: COOLER MASTER CO.,LTD.
    Inventors: Chi-Chuan WANG, Chang-Yu HSIEH, Shan-Yin CHENG, Hsiang-Fen CHOU
  • Publication number: 20190195401
    Abstract: A sealing ring has a circular ring with a circular outer edge and a circular inner edge. The circular ring further has a first curved surface and a second curved surface between the circular outer edge and the circular inner edge. The circular outer edge, the first curved surface and the second curved surface have curved cross-sectional shapes. The circular ring further has a circular recess on the circular inner edge. The circular ring also has a circular protrusion on the circular recess respectively adjacent to the first curved surface and the second curved surface.
    Type: Application
    Filed: July 19, 2018
    Publication date: June 27, 2019
    Inventor: CHIANG-CHUAN WANG
  • Publication number: 20190196150
    Abstract: A lens including a first lens group and a second lens group is provided. The first lens group is disposed between a magnified side and a minified side. The second lens group is disposed between the first lens group and the minified side. The lens includes six or less lens elements, and at least four of the six or less lens elements are aspheric lenses. A field of view of the lens is in a range between 100 degrees and 165 degrees, and the second lens group has at least one spherical lens.
    Type: Application
    Filed: December 27, 2017
    Publication date: June 27, 2019
    Applicant: Rays Optics Inc.
    Inventors: Bing-Ju Chiang, Hsin-Te Chen, Kuo-Chuan Wang, Sheng-Da Jiang
  • Patent number: 10329355
    Abstract: The present invention provides compositions and methods for treating cancer in a human. The invention relates to targeting the stromal cell population in a tumor microenvironment. For example, in one embodiment, the invention provides a composition that is targeted to fibroblast activation protein (FAP). The invention includes a chimeric antigen receptor (CAR) which comprises an anti-FAP domain, a transmembrane domain, and a CD3zeta signaling domain.
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: June 25, 2019
    Assignees: The Trustees of the University of Pennsylvania, The Wistar Institute of Anatomy and Biology
    Inventors: Carl H. June, Ellen Pure, Liang-Chuan Wang, Steven Albelda, John Scholler
  • Patent number: 10324279
    Abstract: On embodiment of the invention discloses an optical lens including five lens group and an aperture stop. Each lens group includes at least one lens with refractive power, and the aperture stop is fixed in a position between a second lens group and a third lens group. Further, a distance between a first lens group and a fifth lens group remains fixed during zooming or focusing, and respective distances of the second lens group and a fourth lens group relative to the fifth lens group vary during zooming or focusing.
    Type: Grant
    Filed: June 7, 2017
    Date of Patent: June 18, 2019
    Assignee: YOUNG OPTICS INC.
    Inventors: Yuan-Hung Su, Bing-Ju Chiang, Kuo-Chuan Wang
  • Patent number: 10325862
    Abstract: Reinforcement structures used with a thinned wafer and methods of manufacture are provided. The method includes forming trenches or vias at least partially through a backside of a thinned wafer attached to a carrier wafer. The method further includes depositing material within the trenches or vias to form reinforcement structures on the backside of the thinned wafer. The method further includes removing excess material from a surface of the thinned wafer, which was deposited during the depositing of the material within the vias.
    Type: Grant
    Filed: July 24, 2017
    Date of Patent: June 18, 2019
    Assignee: GLOBALFOUNDRIES INC.
    Inventors: Ronald G. Filippi, Erdem Kaltalioglu, Andrew T. Kim, Ping-Chuan Wang
  • Publication number: 20190178489
    Abstract: The present application provides a once-through evaporator system. The once-through evaporator system may include a number of enlarged once-through evaporator sections, a first superheater positioned immediately downstream of the enlarged once-through evaporator sections, a second superheater positioned downstream of the first superheater, and an attemperator positioned between the first superheater and the second superheater.
    Type: Application
    Filed: November 16, 2018
    Publication date: June 13, 2019
    Inventors: Christoph Bernhard RUCHTI, Petrus Johannes KOLLER, Chuan WANG, Jeffrey Fredrick MAGEE, Hans Ulrich LENHERR, Alexander TAYLOR
  • Publication number: 20190167727
    Abstract: The invention relates to a neuroprotective composition derived from mesenchymal stem cells, especially a neuroprotective composition derived from the primary culture of dental pulp mesenchymal stem cells. The invention also relates to a process for preparing the neuroprotective composition, as well as the medical use of the neuroprotective composition in the treatment of Parkinson's disease.
    Type: Application
    Filed: August 21, 2018
    Publication date: June 6, 2019
    Inventors: Te-Fu CHEN, Kuo-Chuan WANG
  • Publication number: 20190167724
    Abstract: The invention relates to a neuroprotective composition derived from mesenchymal stem cells, especially a neuroprotective composition derived from the primary culture of dental pulp mesenchymal stem cells. The invention also relates to a process for preparing the neuroprotective composition, as well as the medical uses of the neuroprotective composition in the treatment of neurological diseases associated with neuronal damage, including subarachnoid hemorrhage and Parkinson's disease.
    Type: Application
    Filed: December 4, 2017
    Publication date: June 6, 2019
    Inventors: Te-Fu CHEN, Kuo-Chuan Wang
  • Publication number: 20190162426
    Abstract: The disclosure provides a smart water supplying method and a smart water supply. The method includes: detecting an external object to obtain a plurality of detection data; estimating at least one characteristic data of the external object according to the detection data; determining at least one water supplying signal according to the characteristic data of the external object; and providing a real stream according to the water supplying signal.
    Type: Application
    Filed: November 25, 2018
    Publication date: May 30, 2019
    Applicant: COMPAL ELECTRONICS, INC.
    Inventors: Li-Chuan Wang, Sheng-Chieh Tang, Tso-I Kuei, Jung-Ming Hung
  • Patent number: 10304783
    Abstract: A semiconductor structure includes filled dual reinforcing trenches that reduce curvature of the semiconductor structure by stiffening the semiconductor structure. The filled dual reinforcing trenches reduce curvature by acting against transverse loading, axial loading, and/or torsional loading of the semiconductor structure that would otherwise result in semiconductor structure curvature. The filled dual reinforcing trenches may be located in an array throughout the semiconductor structure, in particular locations within the semiconductor structure, or at the perimeter of the semiconductor structure.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: May 28, 2019
    Assignee: International Business Machines Corporation
    Inventors: Erdem Kaltalioglu, Andrew T. Kim, Chengwen Pei, Ping-Chuan Wang
  • Publication number: 20190157256
    Abstract: Printable and stretchable thin-film devices and fabrication techniques are provided for forming fully-printed, intrinsically stretchable thin-film transistors and integrated logic circuits using stretchable elastomer substrates such as polydimethylsiloxane (PDMS), semiconducting carbon nanotube network as channel, unsorted carbon nanotube network as source/drain/gate electrodes, and BaTiO3/PDMS composite as gate dielectric. Printable stretchable dielectric layer ink may be formed by mixing barium titanate nanoparticle (BaTiO3) with PDMS using 4-methyl-2-pentanone as solvent.
    Type: Application
    Filed: November 19, 2018
    Publication date: May 23, 2019
    Inventors: Chuan Wang, Le Cai
  • Patent number: 10297546
    Abstract: Interconnect structures for a security application and methods of forming an interconnect structure for a security application. A sacrificial masking layer is formed that includes a plurality of particles arranged with a random distribution. An etch mask is formed using the sacrificial masking layer. A hardmask is etched while masked by the etch mask to define a plurality of mask features arranged with the random distribution. A dielectric layer is etched while masked by the hardmask to form a plurality of openings in the dielectric layer that are arranged at the locations of the mask features. The openings in the dielectric layer are filled with a conductor to define a plurality of conductive features.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: May 21, 2019
    Assignee: GLOBALFOUNDRIES Inc.
    Inventors: Erdem Kaltalioglu, Ronald G. Filippi, Jr., Ping-Chuan Wang, Cathryn Christiansen
  • Publication number: 20190135733
    Abstract: Disclosed are a class of compounds as a caspase inhibitor, and in particular the compound as shown in formula (I) or a pharmaceutically acceptable salt thereof, and the use of the compound in treating caspase-related diseases.
    Type: Application
    Filed: May 11, 2017
    Publication date: May 9, 2019
    Inventors: Haiying He, Songliang Wu, Zhi Luo, Jianfeng Mou, Fengying Guo, Chuan Wang, Guoqing Li, Minggao Zeng, Shuhui Chen
  • Patent number: 10281807
    Abstract: A projector includes a casing, an optical engine module, and a heat dissipation module. The optical engine module is disposed in the casing. The heat dissipation module is disposed in the casing and includes a heat dissipation fin set. The heat dissipation fin set includes at least one heat dissipation fin and at least one turbulent structure. The heat dissipation fin has a surface. The surface includes a first turbulent region and a second turbulent region. The first turbulent region is adjacent to the second turbulent region. The turbulent structure is disposed at least one of the first turbulent region and the second turbulent region, and the turbulent structure protrudes from the surface. An opening is formed between a top end of the turbulent structure and the surface.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: May 7, 2019
    Assignee: Coretronic Corporation
    Inventors: Chi-Chuan Wang, Yung-Ming Li, Tsung-Ching Lin, Jhih-Hao Chen, Wei-Chi Liu, Shi-Wen Lin
  • Publication number: 20190126272
    Abstract: A substrate assembly includes a first substrate, a second substrate and a bonding member. The first substrate includes a first surface-modified region having a functionality different from that of a remainder region of the first substrate. The second substrate includes a second surface-modified region connected to the first surface-modified region through a physical interaction and having a functionality different from that of a remainder region of the second substrate. The first and second substrates cooperatively define a space therebetween. The bonding member is disposed within said space to bond said first and second substrates together. A method for bonding substrates is also disclosed.
    Type: Application
    Filed: October 26, 2018
    Publication date: May 2, 2019
    Applicant: TAIWAN GREEN POINT ENTERPRISES CO., LTD.
    Inventors: Sung-Yi YANG, Pao-Chuan Wang
  • Publication number: 20190126273
    Abstract: A substrate assembly and a method of bonding substrates are disclosed. The method includes steps of: providing two substrate; subjecting a connecting surface of each of the substrates to surface-modifying treatment to form surface-modified region respectively on each of the connecting surfaces; contacting the substrates in such a manner that the substrates are connected with each other through a physical interaction between the surface-modified regions; and laser irradiating and melting a portion of each of the connecting surfaces to form a respective bonding region, and solidifying the melted bonding regions of the substrates to bond the substrates together.
    Type: Application
    Filed: October 31, 2018
    Publication date: May 2, 2019
    Applicant: TAIWAN GREEN POINT ENTERPRISES CO., LTD.
    Inventors: Sung-Yi YANG, Pao-Chuan WANG