Patents by Inventor Ling Luo

Ling Luo 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: 10901260
    Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a backlight unit. The backlight unit may include a printed circuit board, a plurality of light-emitting diodes mounted on the printed circuit board, at least one light spreading layer formed over the printed circuit board that spreads light received from the plurality of light-emitting diodes, a partially reflective layer formed over the at least one light spreading layer, a color conversion layer formed over the partially reflective layer, a collimating layer formed over the color conversion layer, a brightness enhancement film formed over the collimating layer, and a diffuser formed over the brightness enhancement film. The at least one light spreading layer may include two light spreading layers with elongated protrusions that are rotated relative to each other.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: January 26, 2021
    Assignee: Apple Inc.
    Inventors: Rong Liu, Jun Qi, Victor H. Yin, Wei Lv, Joshua A. Spechler, Yu P. Sun, Suraj P. Gorkhali, Daming Xu, Edward H. Kang, Wenyong Zhu, Ziruo Hong, Xinyu Zhu, Ling Han, Mookyung Son, Pee Khiam So, Janos C. Keresztes, Chenhua You, Zhenyue Luo, Heesang Suh, Juan He, Hung Sheng Lin
  • Publication number: 20200388444
    Abstract: An energy storage device is provided which includes a supercapacitor first electrode, a supercapacitor second electrode, a first electrolyte, a metal electrode, and a hydrophobic layer. The supercapacitor first electrode, the supercapacitor second electrode, and the first electrolyte together form a supercapacitor. The metal electrode is spaced apart from the supercapacitor first electrode to form a first gap, the metal electrode and the supercapacitor second electrode form an Ohmic contact. The hydrophobic layer is located on at least one portion of a surface of the supercapacitor first electrode and/or at least one portion of a surface of the supercapacitor second electrode.
    Type: Application
    Filed: May 11, 2020
    Publication date: December 10, 2020
    Inventors: ZHI-LING LUO, CHANG-HONG LIU, SHOU-SHAN FAN
  • Publication number: 20200362079
    Abstract: An aqueous polymer composition comprising an acetoacetoxy functional polymer, a metal pyrithione compound, and TEMPO and/or its derivative, showing less yellowing.
    Type: Application
    Filed: September 26, 2017
    Publication date: November 19, 2020
    Applicants: Dow Global Technologies LLC, Rohm and Haas Company, Rohm and Haas Company
    Inventors: Han Liu, Junyu Chen, Yaguang Zhao, Xiangting Dong, Qingwei Zhang, Ling Li, Yan Luo, Jintao Liu
  • Publication number: 20200365336
    Abstract: An energy storage device is provided which includes a supercapacitor first electrode, a supercapacitor second electrode, a first electrolyte, a metal electrode, and a separator. The supercapacitor first electrode, the supercapacitor second electrode, and the first electrolyte together form a supercapacitor. The metal electrode and the supercapacitor second electrode form an Ohmic contact. The separator is sandwiched between the metal electrode and the supercapacitor first electrode and configured to absorb moisture in a surrounding environment.
    Type: Application
    Filed: May 11, 2020
    Publication date: November 19, 2020
    Inventors: ZHI-LING LUO, CHANG-HONG LIU, SHOU-SHAN FAN
  • Publication number: 20200357853
    Abstract: An organic light emitting diode display substrate includes a light emitting unit layer, a first band gap layer and a color conversion layer. The first band gap layer and the color conversion layer are on a light exit path of the light emitting unit layer. The light emitting unit layer includes first, second and third light emitting units periodically arranged on a driving substrate and emitting light of a first color. The color conversion layer converts a part of the light of the first color into light of a second color and a third color. The first band gap layer is between the light emitting unit layer and the color conversion layer. The first band gap layer transmits the light of the first color in a light exit direction, and reflects the light of the second color and the light of the third color.
    Type: Application
    Filed: November 28, 2019
    Publication date: November 12, 2020
    Inventors: Guang YAN, Changyen WU, Li SUN, Juanjuan YOU, Chengyuan LUO, Ling WANG, Dongfang YANG
  • Patent number: 10829492
    Abstract: Provided is an amino pyrazolopyrimidine compound as represented by the following structural formula used as a neurotrophic factor tyrosine kinase receptor inhibitor. The compound can inhibit the activity of Trk kinase and can treat diseases mediated by a Trk tyrosine kinase receptor in mammals.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: November 10, 2020
    Assignees: CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD., CENTAURUS BIOPHARMA CO., LTD., LIANYUNGANG RUNZHONG PHARMACEUTICAL CO., LTD.
    Inventors: Li Zhu, Yuandong Hu, Wei Wu, Liguang Dai, Xiaowei Duan, Yanqing Yang, Yinghui Sun, Yongxin Han, Yong Peng, Fansheng Kong, Hong Luo, Ling Yang, Hongjiang Xu, Meng Guo, Zhaobai Zhong, Shanchun Wang
  • Publication number: 20200348534
    Abstract: Provided are a desktop 3D display system and a display method thereof. The desktop 3D display system comprises a 2D image display module (1), a viewing angle directing module (2), a light modulating module (3) and a rotating module (5), wherein the 2D image display module is used for receiving and displaying an integral imaging source; the viewing angle guide module is arranged on the 2D image display module, and is used for guiding light emitted from the integral imaging source of the 2D image display module; the light modulation module is arranged above the viewing angle guide module for modulating the light guided by the viewing angle guide module and reconstructing a 3D image; and the rotation module is configured to enable synchronous rotation of the 2D image display module, the view angle guide module and the light modulation module, wherein, the rotation angle speed of the synchronous rotation is associated with the switching speed of the integral imaging source of the 2D image display module.
    Type: Application
    Filed: February 15, 2019
    Publication date: November 5, 2020
    Applicants: BEIHANG UNIVERSITY, SICHUAN UNIVERSITY
    Inventors: Qionghua WANG, Ling LUO, Huan DENG, Hui REN, Min ZHAO, Sai LI
  • Publication number: 20200287222
    Abstract: The disclosure relates to a self-charging device for energy harvesting and storage. The self-charging device for energy harvesting and storage includes a first electrode, a second electrode spaced from the first electrode, a solid electrolyte bridging the first electrode and the second electrode, and a water absorbing structure. The water absorbing structure is located on the second electrode, absorbs water from external environment and transmits the absorbed water to the solid electrolyte.
    Type: Application
    Filed: April 10, 2019
    Publication date: September 10, 2020
    Inventors: ZHI-LING LUO, CHANG-HONG LIU, SHOU-SHAN FAN
  • Patent number: 10752609
    Abstract: The disclosure generally relates to compounds of formula I, including their salts, as well as compositions and methods of using the compounds to treat disorders associated with GSK-3.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: August 25, 2020
    Assignee: Bristol-Myers Squibb Company
    Inventors: Richard A. Hartz, Vijay T. Ahuja, Guanglin Luo, Ling Chen, Prasanna Sivaprakasam, Gene M. Dubowchik, Swanee E. Jacutin-Porte, John E. Macor
  • Patent number: 10743319
    Abstract: Certain aspects of the present disclosure provide techniques for beam refinement. The techniques presented herein may allow for beam refinement using an existing frame structure and utilizing resources (receive antenna ports) that may otherwise be idle.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: August 11, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Ling Ding, Jianghong Luo, Raghu Narayan Challa, Gideon Shlomo Kutz, Vasanthan Raghavan, Assaf Touboul, Junyi Li
  • Patent number: 10732800
    Abstract: Method and device of storing content objects within a social network application are disclosed. The method includes: a user device providing a user interface of the social network application on the user device, the user interface including an affordance for forming a content group including respective content objects of one or more object types; receiving a selection of a first plurality of images for inclusion in the first content group; providing a listing of context objects that are associated with at least one of the first plurality of images; receiving a user input indicating completion of the first content group; and forming the first content group containing the first plurality of images and the one or more content object selected from the listing of context objects information.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: August 4, 2020
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Yi Shan, Jun Wang, Wei Luo, Ling Li, Likai Wang
  • Patent number: 10729199
    Abstract: A wearable equipment is adapted for substation maintenance mobile inspection and includes a binding strap and a controlling wireless communication module. A thermal imager is disposed on one side of the binding strap. A prism display component and a voice interaction module are disposed on the other side of the binding strap. The thermal imager, the prism display component, and a microphone and a speaker of the voice interaction module are connected to the controlling wireless communication module through cables, to transmit information in a power system intranet. An application method includes mounting the wearable equipment to an electric power helmet, and automatically sending an infrared image, a visible light image, power monitoring information, voice, and a video in a power operation area to a background management controlling system for the substation maintenance mobile inspection.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: August 4, 2020
    Assignees: STATE GRID HUNAN ELECTRIC POWER COMPANY LIMITED, STATE GRID HUNAN ELECTRIC POWER COMPANY LIMITED MAINTENANCE COMPANY, STATE GRID CORPORATION OF CHINA
    Inventors: Jiusong Jiang, Fuqiang Xiong, Xigui Li, Wenqi Mao, Gang Li, Ting Zhou, Peng Sun, Wen Kang, Chaofeng Zhang, Zhiping Mao, Zuosheng Li, Kai Dong, Jianli Wu, Hong Zhang, Ling Luo, Guoqi Zhang
  • Publication number: 20200234890
    Abstract: A self-charging supercapacitor is provided which includes a supercapacitor first electrode, a supercapacitor second electrode, a first electrolyte, and a metal electrode. The supercapacitor first electrode and the supercapacitor second electrode are parallel to and spaced apart front each other. The metal electrode and the supereapacitor second electrode form an Ohmic contact, the metal electrode is spaced apart from and opposite to the supercapacitor first electrode.
    Type: Application
    Filed: January 9, 2020
    Publication date: July 23, 2020
    Inventors: ZHI-LING LUO, CHANG-HONG LIU, SHOU-SHAN FAN
  • Publication number: 20200234891
    Abstract: A self-charging supercapacitor is provided which includes a supercapacitor first electrode, a supercapacitor second electrode, a first electrolyte, and a metal electrode. The supercapacitor first electrode and the supercapacitor second electrode are parallel to and spaced apart from each other. A part of the metal electrode is Ohmic contacted with a surface of the supercapacitor second electrode, and another part of the metal electrode is disposed opposite to the supercapacitor first electrode.
    Type: Application
    Filed: January 9, 2020
    Publication date: July 23, 2020
    Inventors: ZHI-LING LUO, CHANG-HONG LIU, SHOU-SHAN FAN
  • Publication number: 20200234892
    Abstract: A method for charging self-charging supercapacitor includes: providing a self-charging supercapacitor which includes a supercapacitor first electrode, a supercapacitor second electrode, a first electrolyte, and a metal electrode; the metal electrode and the supercapacitor second electrode form an Ohmic contact, the metal electrode is spaced apart from and opposite to the supercapacitor first electrode. Electrically connecting the metal electrode and the supercapacitor first electrode with a second electrolyte.
    Type: Application
    Filed: January 9, 2020
    Publication date: July 23, 2020
    Inventors: ZHI-LING LUO, CHANG-HONG LIU, SHOU-SHAN FAN
  • Patent number: 10662189
    Abstract: Provided are a PDE4 inhibitor and a use thereof in the preparation of a medicament for treating PDE4 related diseases. Specifically disclosed are the compound as shown in formula (I) and a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: May 26, 2020
    Assignee: SHIJIAZHUANG SAGACITY NEW DRUG DEVELOPMENT CO., LTD.
    Inventors: Yunfu Luo, Chundao Yang, Maoyi Lei, Ling Liu, Guoping Hu, Jian Li, Shuhui Chen
  • Patent number: 10613389
    Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a backlight unit. The backlight unit may include a printed circuit board, a plurality of light-emitting diodes mounted on the printed circuit board, at least one light spreading layer formed over the printed circuit board that spreads light received from the plurality of light-emitting diodes, a partially reflective layer formed over the at least one light spreading layer, a color conversion layer formed over the partially reflective layer, a collimating layer formed over the color conversion layer, a brightness enhancement film formed over the collimating layer, and a diffuser formed over the brightness enhancement film. The at least one light spreading layer may include two light spreading layers with elongated protrusions that are rotated relative to each other.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: April 7, 2020
    Assignee: Apple Inc.
    Inventors: Rong Liu, Edward H Kang, Jun Qi, Mookyung Son, Pee Khaim So, Victor H. Yin, Wei Lv, Wenyong Zhu, Zhenyue Luo, Xinyu Zhu, Ling Han, Hung Sheng Lin
  • Patent number: 10561657
    Abstract: The present application relates to the field of pharmaceutical chemistry, and in particular, to a pyrrolopyrimidine compound represented by general formula (I), a stereoisomer thereof, or a pharmaceutically acceptable salt thereof. The present invention further relates to a method for preparing the pyrrolopyrimidine compound represented by general formula (I), pharmaceutical compositions and an application of the pyrrolopyrimidine compound in treating diseases mediated by Janus Kinase.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: February 18, 2020
    Assignees: Centaurus Biophrama Co., Ltd., Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Lianyungang Runzhong Pharmaceutical Co., Ltd.
    Inventors: Li Zhu, Dengming Xiao, Yuandong Hu, Liguang Dai, Xiaowei Duan, Yinghui Sun, Yong Peng, Fansheng Kong, Hong Luo, Yongxin Han, Ling Yang, Shanchun Wang
  • Patent number: 10550080
    Abstract: The present disclosure relates to compounds of formula I which inhibit NaV1.7, and include pharmaceutically acceptable salts, compositions comprising such compounds, and methods using and making such compounds and compositions.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: February 4, 2020
    Assignee: Bristol-Myers Squibb Company
    Inventors: Guanglin Luo, Ling Chen
  • Patent number: 10544120
    Abstract: The present disclosure is directed to biaryl compounds of formula (I) which can inhibit AAK1 (adaptor associated kinase 1), compositions comprising such compounds and their use for treating e.g. pain, Alzheimer's disease, Parkinson's disease and schizophrenia.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: January 28, 2020
    Assignee: Bristol-Myers Squibb Company
    Inventors: Joanne J. Bronson, Ling Chen, Jonathan L. Ditta, Carolyn Diane Dzierba, Prasada Rao Jalagam, Guanglin Luo, John E. Macor, Tarun Kumar Maishal, Susheel Jethanand Nara, Ramkumar Rajamani, Ramesh Kumar Sistla, Soodamani Thangavel