Patents by Inventor Yun Wu

Yun Wu 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: 20200343421
    Abstract: A structure with micro device includes a substrate, at least one micro device, and at least one holding structure. The micro device includes an epitaxial structure and an overcoat layer. The epitaxial structure has a top surface and a bottom surface opposite to each other and a peripheral surface connecting the top surface and the bottom surface. The overcoat layer includes a contact portion and an extension portion. The contact portion covers the peripheral surface and the bottom surface of the epitaxial structure. The extension portion connects the contact portion and extends in a direction away from the peripheral surface. The holding structure includes at least one connecting portion, at least one sacrificial portion and at least one holding portion. The connecting portion is disposed on the top surface of the epitaxial structure and the extension portion of the overcoat layer. The sacrificial portion connects the connecting portion and the holding portion.
    Type: Application
    Filed: July 26, 2019
    Publication date: October 29, 2020
    Applicant: PlayNitride Display Co., Ltd.
    Inventors: Yi-Min Su, Sheng-Chieh Liang, Chih-Ling Wu, Gwo-Jiun Sheu, Yu-Yun Lo
  • Publication number: 20200340070
    Abstract: An efficient long-service-life blowing method include the steps of introducing vanadium extraction converter flue gas and decarburization converter flue gas into an oxygen combustor; obtaining first-purity CO2—N2 mixed gas through the vanadium extraction converter flue gas; obtaining second-purity CO2—N2 mixed gas through the decarburization converter flue gas; obtaining O2—CO2—N2 mixed gas through the decarburization converter flue gas; obtaining first-purity CO2 gas through the second-purity CO2—N2 mixed gas; and using the first-purity CO2—N2 mixed gas for bottom blowing of the vanadium extraction converter, using the second-purity CO2—N2 mixed gas as a carrier gas for blowing iron ore powder into the vanadium extraction converter, and using the O2—CO2—N2 mixed gas and the first-purity CO2 gas as a carrier gas for bottom blowing of the decarburization converter and bottom injecting of lime powder into the decarburization converter.
    Type: Application
    Filed: July 10, 2020
    Publication date: October 29, 2020
    Inventors: Rong ZHU, Shaoyan HU, Kai DONG, Guangsheng WEI, Haoran MA, Weifeng LI, Yun ZHOU, Zhihui LI, Wenhe WU, Baochen HAN, Chao FENG, Rongfang SU
  • Publication number: 20200336804
    Abstract: A video interaction method, performed by a terminal, includes: playing an interactive video in a video playing interface, the interactive video comprising a target story node; displaying, based on the interactive video being played to the target story node, an interactive control on a target video picture of the interactive video; receiving a trigger operation on the interactive control; and displaying, based on the trigger operation, interactive content corresponding to the interactive control.
    Type: Application
    Filed: July 6, 2020
    Publication date: October 22, 2020
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Ling Rui CUI, Ran ZHANG, Hui Fu JIANG, Shang Zhen ZHENG, Fu Yuan LIN, Yu ZHONG, Fang Xiao WANG, Zhen Yun ZHANG, Xin Wan WU
  • Publication number: 20200334466
    Abstract: A person tracking method, comprising: acquiring N frames in units of time windows; acquiring, in time windows, tracking paths of a target person according to the N frames; and constructing continuous tracking paths by means of continuous time windows, so as to obtain the tracking results of the target person.
    Type: Application
    Filed: September 18, 2018
    Publication date: October 22, 2020
    Inventors: Peiming ZHOU, Yun YE, Aixi ZHANG, Junhui WU, Yu CHEN, Zhi WENG
  • Patent number: 10811734
    Abstract: A cell state acquisition apparatus and a power battery using the cell state acquisition apparatus. A cell state acquisition apparatus having an acquisition board assembly, a first interface fixed at the bottom surface of a cell, a second interface fixed at the top end of another cell and a connecting seat connecting the first interface and the second interface; the acquisition board assembly including a PCB board, a signal processing module and a communication module mounted on the PCB board and a fixed block which is matched to be inserted in the first interface; and a signal acquisition module which is used for acquiring a cell state signal corresponding to the second interface is mounted on the fixed block.
    Type: Grant
    Filed: April 1, 2014
    Date of Patent: October 20, 2020
    Assignee: GUANGDONG HUA'CHAN RESEARCH INSTITUTE OF INTELLIGENT TRANSPORTATION SYSTEM CO., LTD.
    Inventors: Shugang Gong, Yun Chen, Shaobo Wu, Tao Huang, Wei Li
  • Patent number: 10812607
    Abstract: A label of a message to be sent is detected as a message label for a non-real-time transmission. For a user device group associated with the message to be sent and based on a timely-response rate and a correction scheme, an optimal time period to respond to a message for each user device in the user device group is dynamically determined. Based on the optimal time period for each user device to respond to a message, the message to be sent is separately sent to a corresponding user device in the user device group.
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: October 20, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Yun Yue, Yutian Tao, Mingjie Zhong, Zhiyuan Cao, Wenhui Wu, Haibo Bai
  • Patent number: 10811374
    Abstract: A device includes a first side interconnect structure over a first side of a substrate, wherein active circuits are in the substrate and adjacent to the first side of the substrate, a dielectric layer over a second side of the substrate, a pad embedded in the dielectric layer, the pad comprising an upper portion and a bottom portion formed of two different materials and a passivation layer over the dielectric layer.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: October 20, 2020
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Hsiao Yun Lo, Lin-Chih Huang, Tasi-Jung Wu, Hsin-Yu Chen, Yung-Chi Lin, Ku-Feng Yang, Tsang-Jiuh Wu, Wen-Chih Chiou
  • Patent number: 10808290
    Abstract: A clean and rapid smelting method in an electric arc furnace with full scrap steel, is suitable for smelting process of 30-300 t electric arc furnace with full scrap steel. In the smelting process of the electric arc furnace with full scrap steel, different kinds of mediums are injected by an injection lance which is installed inside refractory material of sidewall at the bottom of the electric arc furnace in different stages of smelting. Carburization is utilized in molten pool to accelerate melting down and improve carbon content of the molten pool at the stage of recarburizing and fluxing. A reaction in the molten pool is intensified at the stage of high efficiency dephosphorization and deep denitrogenation, to enhance efficient dephosphorization and deep denitrification of the reaction in the molten pool, thereby accelerating the smelting speed of the electric arc furnace with full scrap steel, improving effect of dephosphorization and denitrification.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: October 20, 2020
    Assignee: University of Science and Technology Beijing
    Inventors: Rong Zhu, Guangsheng Wei, Kai Dong, Jingxin Zhao, Xuetao Wu, Tianping Tang, Xueliang Wang, Wenhe Wu, Shaoyan Hu, Yun Wang
  • Patent number: 10804130
    Abstract: A structure with micro device including a substrate, at least one micro device, and at least one holding structure is provided. The micro device having a top surface is disposed on the substrate, and the top surface is away from the substrate. The holding structure including at least one connecting portion and at least one holding portion is disposed on the substrate. The connecting portion is disposed on at least one edge of the micro device. The holding portion connects the connecting portion and extends to the substrate. From a top view direction, a width of the connecting portion gradually increases from the edge of the micro device to the holding portion.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: October 13, 2020
    Assignee: PlayNitride Inc.
    Inventors: Chih-Ling Wu, Yi-Min Su, Yu-Yun Lo
  • Publication number: 20200321248
    Abstract: The present disclosure relates to an integrated antenna structure. The integrated antenna structure includes a radiator and a ground plane disposed between a semiconductor substrate and the radiator. A conductive structure is separated from the ground plane by the semiconductor substrate. The conductive structure is electrically coupled to the ground plane. The semiconductor substrate has a thickness of less than approximately 100 microns.
    Type: Application
    Filed: June 19, 2020
    Publication date: October 8, 2020
    Inventors: Bo-Jr Huang, William Wu Shen, Chin-Her Chien, Chin-Chou Liu, Yun-Han Lee
  • Patent number: 10797029
    Abstract: A structure with micro device includes a substrate, a plurality of micro devices, and a plurality of holding structures. The micro devices are disposed on the substrate and arranged in multiple rows. Each of the micro devices has a top surface. The holding structures are respectively disposed on the top surface of each of the micro devices and extend to the substrate. Distances between the holding structure on the micro devices on any one of the rows and the holding structures on the micro devices on two adjacent rows are different.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: October 6, 2020
    Assignee: PlayNitride Inc.
    Inventors: Chih-Ling Wu, Yi-Min Su, Yu-Yun Lo
  • Patent number: 10790197
    Abstract: A semiconductor arrangement and method of forming the same are described. A semiconductor arrangement includes a third metal connect in contact with a first metal connect in a first active region and a second metal connect in a second active region, and over a shallow trench isolation region located between the first active region and a second active region. A method of forming the semiconductor arrangement includes forming a first opening over the first metal connect, the STI region, and the second metal connect, and forming the third metal connect in the first opening. Forming the third metal connect over the first metal connect and the second metal connect mitigates RC coupling.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: September 29, 2020
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: I-Wen Wu, Hsien-Cheng Wang, Mei-Yun Wang, Shih-Wen Liu, Chao-Hsun Wang, Yun Lee
  • Publication number: 20200300856
    Abstract: Disclosed herein are recombinant baculoviruses suitable for detecting the presence of arthropod-borne viruses in a biological sample of a test subject. The information derived from the detection may also be used to render a diagnosis on whether the test subject is infected with the arthropod-borne viruses or not, so that proper course of treatment may be assigned to the subject.
    Type: Application
    Filed: June 4, 2020
    Publication date: September 24, 2020
    Applicant: Chung Yuan Christian University
    Inventors: Tzong-Yuan WU, Szu-Cheng KUO, Pei-Yun SHU, Chang-Chi LIN, Der-Jiang CHIAO, Ying-Ju CHEN, Yi-Ting LIN, Shu-Fen CHANG, Chien-Ling SU
  • Publication number: 20200303585
    Abstract: A method for manufacturing a micro light emitting diode device is provided. A connection layer and a plurality of epitaxial structures are formed on a substrate, wherein the epitaxial structures are separated from each other and relative positions therebetween are fixed via the connection layer. A first pad is formed on each of the epitaxial structures. A plurality of light blocking layers are formed between the epitaxial structures, wherein the light blocking layers and the epitaxial structures are alternately arranged. Each of the epitaxial structures is bonded to a destination substrate after forming the light blocking layers. The substrate is removed to expose the connection layer. A light conversion layer is formed corresponding to each of the epitaxial structures, wherein a width of the light conversion layer is greater than or equal to a distance between any two of the light blocking layers.
    Type: Application
    Filed: June 9, 2020
    Publication date: September 24, 2020
    Applicant: PlayNitride Inc.
    Inventors: Yu-Yun Lo, Chih-Ling Wu, Yi-Min Su, Yen-Yeh Chen, Yi-Chun Shih
  • Publication number: 20200303859
    Abstract: An electrical connector includes an insulative housing having opposite mating port and mounting port. Plural pairs of contacts are retained in the housing. Each pair of contacts has a first contact blade and a second contact blade. Each of the first contact blade and the second contact blade includes a main body, a contacting section extending into the mating port, and a mounting leg of the main body disposed in the mounting port. Each of the main body of the first contact blade and the main body of the second contact blade forms an embossment abutting against each other so as to electrically unify both the first contact blade and the second contact blade without blocking the space therebetween for enhancing heat dissipation thereof.
    Type: Application
    Filed: March 23, 2020
    Publication date: September 24, 2020
    Inventors: YUN-KUI LIANG, FANG-HUA SHU, YUN QI, JIAN SHAO, ZHI-JIAN CHEN, XUE-WU BU
  • Publication number: 20200294722
    Abstract: MIM capacitors using low temperature sub-nanometer periodic stack dielectrics (SN-PSD) containing repeating units of alternating high dielectric constant materials sublayer and low leakage dielectric sublayer are provided. Every sublayer has thickness less than 1 nm (sub nanometer). The high dielectric constant materials could be one or more different materials. The low leakage dielectric materials could be one or more different materials. For the SN-PSD containing more than two different materials, those materials are deposited in sequence with the leakage current of the materials from the lowest to the highest and then back to the second-lowest, or with the energy band gap of the materials from the widest to the narrowest and then back to the second widest in each periodic cell. A layer of low leakage current dielectric materials is deposited on and/or under SN-PSD. The dielectric constant of SN-PSD is much larger than that of the component oxides and can be readily deposited at 250° C.
    Type: Application
    Filed: March 14, 2019
    Publication date: September 17, 2020
    Applicant: MicroSol Technologies Inc.
    Inventors: Yuanning Chen, Jesus Israel Mejia Silva, Chunya Wu, Deborah Jean Riley, Yun-Ju Lee
  • Patent number: 10778980
    Abstract: An entropy decoding apparatus includes an entropy decoding circuit, a pre-fetch circuit, and a context pre-load buffer. The pre-fetch circuit pre-fetches at least one candidate context for entropy decoding of a part of an encoded bitstream of a frame before the entropy decoding circuit starts entropy decoding of the part of the encoded bitstream of the frame. The context pre-load buffer buffers the at least one candidate context. When a target context actually needed by entropy decoding of the part of the encoded bitstream of the frame is not available in the context pre-load buffer, the context pre-load buffer instructs the pre-fetch circuit to re-fetch the target context, and the entropy decoding circuit stalls entropy decoding of the part of the encoded bitstream of the frame.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: September 15, 2020
    Assignee: MEDIATEK INC.
    Inventors: Ming-Long Wu, Chia-Yun Cheng, Yung-Chang Chang
  • Patent number: 10779071
    Abstract: A headphone, which adjusts its decorative light by rotation, includes a headgear, earmuffs, light-emitting components and light covers. Each earmuff includes a translucent housing or a transparent housing. The light-emitting components are located in the earmuff, corresponds to the translucent housing. Light covers cover the earmuffs. First connecting members of the light covers are pivotally connected to the headgear so that the light covers can be easily rotated and the earmuffs can be adjusted to suit the user's head. The rotation of the light covers, which is relative to the translucent housing, changes the light-transmitting area of the translucent housings, so the headphone provides a variety of light effects and gorgeous visual experience.
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: September 15, 2020
    Assignee: AVERMEDIA TECHNOLOGIES, INC.
    Inventor: Cheng-Yun Wu
  • Patent number: 10770365
    Abstract: An embodiment is a method including: attaching a first die to a first side of a first component using first electrical connectors, attaching a first side of a second die to first side of the first component using second electrical connectors, attaching a dummy die to the first side of the first component in a scribe line region of the first component, adhering a cover structure to a second side of the second die, and singulating the first component and the dummy die to form a package structure.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: September 8, 2020
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chen-Hua Yu, Hsien-Pin Hu, Jing-Cheng Lin, Szu-Wei Lu, Shang-Yun Hou, Wen-Hsin Wei, Ying-Ching Shih, Chi-Hsi Wu
  • Patent number: 10762456
    Abstract: Access is obtained to raw historic information technology migration data, which data is transformed in accordance with a classification scheme to obtain classified key historic information technology migration data. A statistical model with conditional distributions of the key historic information technology migration data is built. Prior to a new information technology migration project, access is obtained to incomplete data characterizing the new information technology migration project. The statistical model is used to derive data missing from the incomplete data characterizing the new information technology migration project, to obtain derived data. At least one of a migration plan and an estimate for the new information technology migration project is created based on the incomplete data and the derived data.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: September 1, 2020
    Assignee: International Business Machines Corporation
    Inventors: John K. Baker, Yun-Wu Huang, Matthew A. Markley, Venkata Vinay Parisa, Birgit M. Pfitzmann