Patents by Inventor Yu Chen

Yu Chen 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: 20220149177
    Abstract: A semiconductor device includes source and a drain above a substrate and spaced apart along a first direction, and a semiconductor channel extending between the source and the drain. The semiconductor device further includes gate spacers, an interfacial layer, and a metal gate structure. The gate spacers are disposed on the semiconductor channel and spaced apart by a spacer-to-spacer distance along the first direction. The interfacial layer is on the semiconductor channel. The interfacial layer extends a length along the first direction, and the length is less than a minimum of the spacer-to-spacer distance along the first direction. The metal gate structure is over the interfacial layer.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., NATIONAL TAIWAN UNIVERSITY, NATIONAL TAIWAN NORMAL UNIVERSITY
    Inventors: Tung-Ying LEE, Tse-An CHEN, Tzu-Chung WANG, Miin-Jang CHEN, Yu-Tung YIN, Meng-Chien YANG
  • Publication number: 20220143172
    Abstract: The present disclosure relates to a composition for inducing immune response comprising a glycoengineered antibody or antigen-binding fragment thereof that is specific for an antigen portion having a receptor binding domain (RBD) of a surface protein of a virus. The present disclosure also relates to an immune combination and a method for treating an infection by a virus.
    Type: Application
    Filed: November 5, 2021
    Publication date: May 12, 2022
    Inventors: Chung-Yi WU, Chien-Yu CHEN, Ju-Mei LI, Kuo-Ching CHU
  • Publication number: 20220150782
    Abstract: Aspects directed towards Quality of Service (QoS) flow remapping are disclosed. In an example, upon detecting a mapping reconfiguration of a first QoS flow from a first data radio bearer (DRB) to another DRB, a Service Data Adaptation Protocol (SDAP) control protocol data unit (PDU) is generated indicating that a final SDAP data PDU associated with the first QoS flow has been transmitted on the first DRB. The SDAP control PDU is then transmitted via the first DRB. In another example, upon detecting a mapping reconfiguration of a first QoS flow from a first DRB to another DRB, an end marker parameter is set in an SDAP header of a first SDAP data PDU received from an upper layer after the mapping reconfiguration indicating that the first SDAP data PDU is a final SDAP data PDU associated with the first QoS flow transmitted on the first DRB.
    Type: Application
    Filed: January 26, 2022
    Publication date: May 12, 2022
    Inventors: Feilu LIU, Yu-Ting YU, Srinivas Reddy MUDIREDDY, Tom CHIN, Suli ZHAO, Aziz GHOLMIEH, Xing CHEN, Ozcan OZTURK, Arnaud MEYLAN
  • Publication number: 20220149738
    Abstract: A power module and a manufacturing method thereof are disclosed. The power module includes a magnetic component, a bare power chip and a conductive set. The magnetic component includes a first surface and a second surface opposite to each other. The bare power chip is disposed on the magnetic component and includes a third surface and a fourth surface opposite to each other. The conductive set is disposed on the magnetic component and electrically connected with the magnetic component and the bare power chip. The third or fourth surface of the bare power chip is at least partially attached on the first or second surface of the magnetic component, and at least partially included in a projected envelopment of the corresponding first or second surface of the magnetic component, so as to facilitate the magnetic component to support the bare power chip.
    Type: Application
    Filed: January 26, 2022
    Publication date: May 12, 2022
    Inventors: Shouyu Hong, Qingdong Chen, Kai Lu, Pengkai Ji, Xiaoni Xin, Min Zhou, Yu Zhang, Jianhong Zeng
  • Publication number: 20220149030
    Abstract: A structure including a wiring substrate, an interposer disposed on and electrically connected to the wiring substrate, a semiconductor die disposed on and electrically connected to the interposer, a first insulating encapsulation disposed on the interposer, a second insulating encapsulation disposed on the wiring substrate, and a lid is provided. The semiconductor die is laterally encapsulated by the first insulating encapsulation. The semiconductor die and the first insulating encapsulation are laterally encapsulated by the second insulating encapsulation. A top surface of the first insulating encapsulation is substantially leveled with a top surface of the second insulating encapsulation and a surface of the semiconductor die. The lid is disposed on the semiconductor die, the first insulating encapsulation and the second insulating encapsulation.
    Type: Application
    Filed: January 25, 2022
    Publication date: May 12, 2022
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Tsung-Shu Lin, Tsung-Yu Chen, Wensen Hung
  • Publication number: 20220149141
    Abstract: A display device includes a semiconductor substrate, an isolation layer, a light-emitting layer and a second electrode. The semiconductor substrate has a pixel region and a peripheral region located around the pixel region. The semiconductor substrate includes first electrodes and a driving element layer. The first electrodes are disposed in the pixel region and the first electrodes are electrically connected to the driving element layer. The isolation layer is disposed on the semiconductor substrate. The isolation layer includes a first isolation pattern disposed in the peripheral region, and the first isolation pattern has a first side surface and a second side surface opposite to the first side surface. The light-emitting layer is disposed on the isolation layer and the first electrodes, and covers the first side surface and the second side surface of the first isolation pattern. The second electrode is disposed on the light-emitting layer.
    Type: Application
    Filed: January 21, 2022
    Publication date: May 12, 2022
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Sheng-Yu Wu, Mirng-Ji Lii, Shang-Yun Tu, Ching-Hui Chen
  • Publication number: 20220149185
    Abstract: A method for making an LDMOS device including forming a first ion doped region in an epitaxial layer of a first region and removing a first oxide layer of the first region, the first oxide layer being formed on the epitaxial layer; forming a second oxide layer on the epitaxial layer and the remaining first oxide layer; forming a second ion doped region in the epitaxial layer of a second region, the first region and the second region having no overlapped region; and forming a polysilicon layer on the second oxide layer; removing the polysilicon layer, the first oxide layer and the second oxide layer of a third region.
    Type: Application
    Filed: August 19, 2021
    Publication date: May 12, 2022
    Applicant: Hua Hong Semiconductor (Wuxi) Limited
    Inventors: Mingxu FANG, Yu CHEN, Hualun CHEN
  • Publication number: 20220150728
    Abstract: A transmission configuration method includes: determining a candidate transmission configuration information set, where the determined candidate transmission configuration information set includes K types of transmission configuration information, and each of the K types of transmission configuration information is used for implementing transmission configuration of at least one of a signal or a channel, where K is greater than or equal to 1; selecting at least one type of transmission configuration information from the determined candidate transmission configuration information set; and transmitting the selected transmission configuration information to a terminal by using a signaling.
    Type: Application
    Filed: January 20, 2022
    Publication date: May 12, 2022
    Inventors: Yijian CHEN, Zhaohua LU, Yu Ngok LI, Bo GAO
  • Publication number: 20220149077
    Abstract: An IC structure includes first and second gates, first and second source/drain regions, and an isolation region. The first and second gates each have a first portion extending along a first direction and a second portion extending along a second direction. The first source/drain regions are respectively on opposite sides of the first portion of the first gate. The second source/drain regions are respectively on opposite sides of the first portion of the second gate. The isolation region has a lower portion between a first one of the first source/drain regions and a first one of the second source/drain regions, and an upper portion partially overlapping with the second portion of first gate and the second portion of the second gate. A width of the lower portion is a less than a width of the upper portion.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Applicants: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD., TSMC NANJING COMPANY LIMITED, TSMC CHINA COMPANY LIMITED
    Inventors: Tian-Yu XIE, Xin-Yong WANG, Lei PAN, Kuo-Ji CHEN
  • Publication number: 20220144356
    Abstract: A tracked vehicle is provided. The tracked vehicle includes a frame, a driving mechanism installed in the frame, and two track wheels respectively arranged on the left and right sides of the frame. The driving mechanism drives the track wheels to rotate. The track wheel includes a track body, a first main support, a second main support and a third main support provided in the track body. The first main support, the second main support and the third main support are connected to the vehicle frame through the first, second and third connecting rods respectively. The second main support is provided with an auxiliary support frame having one end hinged to the second main support, and the other end of the auxiliary support frame is provided with a first roller contacting with the inner side of the track body.
    Type: Application
    Filed: November 4, 2021
    Publication date: May 12, 2022
    Inventors: Hao XU, YiFei XU, Jiang LIU, FuSheng PAN, YuAn CHEN, Jun YI, Yuanyong Gong, Yuhang ZHOU, Yuyu Dou, Zuzheng WU, Bo WANG, Hongyu ZHU, Cheng LI, Yu BI
  • Publication number: 20220150250
    Abstract: Account delegation is provided. A request for access to a secure system using an owner's account is received from an applier via a browser supplement module on the applier's computing device. The request is communicated to the account owner via a browser supplement module on the account owner's computing device. Approval of the request is received from the account owner. The secure system is logged into using the account owner's credential. A connection to the applier's computing device is established to act as a proxy for communication between the secure system and the applier's computing device. Further provided herein are a computer system and a computer program product for performing the method.
    Type: Application
    Filed: November 10, 2020
    Publication date: May 12, 2022
    Inventors: Wen-Ping Chi, Andy Min-Tsung Wu, Hsiao-Yung Chen, Hsin-Yu Hsieh, Wendy Ping Wen Wang
  • Publication number: 20220150522
    Abstract: An electronic apparatus performs a method of decoding video data. The method comprises: receiving, from bitstream, video data corresponding to a transform-skip mode coded block; decoding, from the video data, a first codeword, a second codeword and a first group of codewords for a pixel within the transform-skip mode coded block; deriving an initial level value from the first group of codewords; converting the first codeword into a remainder of the pixel in accordance with a predefined mapping relationship that is generated using a constant Rice parameter; converting the second codeword into a sign value of the remainder; and deriving a quantified residual of the pixel from the remainder, the sign value and the initial level value.
    Type: Application
    Filed: January 24, 2022
    Publication date: May 12, 2022
    Inventors: Yi-Wen CHEN, Xiaoyu Xiu, Tsung-Chuan Ma, Hong-Jheng Jhu, Xianglin Wang, Bing Yu
  • Publication number: 20220147291
    Abstract: A policy-based system is implemented to allow access to a private domain to print using a public domain. The private domain includes private servers that store documents. The public domain includes servers and a printing device. A public policy server uses a domain list and a protocol connection with a private authentication server to validate a user and identify which private domain to access. The public policy server receives requests from the printing device to process a print job of a document in the private domain. The policy-based system also determines whether printing operations may occur in a public printing service. A public print server determines whether to allow printing for a user in an organization.
    Type: Application
    Filed: January 25, 2022
    Publication date: May 12, 2022
    Applicant: Kyocera Document Solutions, Inc.
    Inventors: Daisaku NAGANO, Hiroyuki TAKAISHI, Jin LIANG, Tai Yu CHEN, Michael Ong MARTIN
  • Publication number: 20220146517
    Abstract: Provided herein are biomarkers for the treatment of pathological conditions, such as cancer, and method of using PD-1/PD-L1 pathway antagonists. In particular, provided are biomarkers for patient selection and prognosis in cancer, as well as methods of therapeutic treatment, articles of manufacture and methods for making them, diagnostic kits, methods of detection and methods of advertising related thereto.
    Type: Application
    Filed: August 16, 2021
    Publication date: May 12, 2022
    Inventors: Marcin KOWANETZ, Daniel Shin-Yu CHEN, Hartmut KOEPPEN
  • Publication number: 20220149413
    Abstract: A biofuel cell includes a cathode, an anode, and a microbial community. At least one of the anode and the cathode contains a biochar prepared from a Trapa natans husk as an electrode material, and the anode is located in the microbial community. By using the biochar prepared from the Trapa natans husk as the electrode material, not only can the power density of the biofuel cell be increased, but the economic benefits of waste recycling can also be achieved.
    Type: Application
    Filed: December 25, 2020
    Publication date: May 12, 2022
    Applicant: National Tsing Hua University
    Inventors: Fang-Yi Lin, Yao-Yu Lin, Chia-Chieh Hsu, Han-Yi Chen, Tzu-Yin Liu
  • Publication number: 20220143484
    Abstract: A scoring system of automatically detecting body motion includes a storage, a first motion sensor, and a processor. The storage is configured to store standard motion signal data corresponding to a multimedia signal, which the standard motion signal data includes a plurality of scoring segments, and the plurality of scoring segments are generated according to beat data of the multimedia signal and the standard motion signal data. The first motion sensor is configured to receive a first sensing signal, which the first sensing signal is generated by a set of user-motion according to the multimedia signal. The processor is configured to recognize user's motion signal of the first sensing signal and acquire to-be-scored-motion signal data corresponding to the plurality of scoring segments; and compare the to-be-scored-motion signal data corresponding to each of the plurality of scoring segments with the standard motion signal data to generate a score.
    Type: Application
    Filed: December 1, 2020
    Publication date: May 12, 2022
    Inventors: Hsing-Man WANG, An-Chun CHEN, Yu-Chen CHENG
  • Publication number: 20220150035
    Abstract: In conventional wireless communication systems, only a single transmit precoding matrix indicator (TPMI) with a single associated sounding reference signal (SRS) resource indicator (SRI) is configured/activated in downlink control signal (DCI) for retransmission of data. To enable better performance in retransmission, the UE may dynamically turn on/off/switch panels for retransmissions.
    Type: Application
    Filed: March 11, 2019
    Publication date: May 12, 2022
    Inventors: Qiaoyu LI, Yu ZHANG, Liangming WU, Hao XU, Min HUANG, Chenxi HAO, Chao WEI, Wanshi CHEN
  • Publication number: 20220148918
    Abstract: A method for reducing wiggling in a line includes forming a first patterning layer over a metal feature and depositing a first mask layer over the first patterning layer. The first mask layer is patterned to form a first set of one or more openings therein and then thinned. The pattern of the first mask layer is transferred to the first patterning layer to form a second set of one or more openings therein. The first patterning layer is etched to widen the second set of one or more openings. The first patterning layer may be comprised of silicon or an oxide material. The openings in the first patterning layer may be widened while a mask layer is over the first patterning layer.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 12, 2022
    Inventors: Kuan-Wei Huang, Cheng-Li Fan, Yu-Yu Chen
  • Publication number: 20220150017
    Abstract: Channel state information (CSI) operations are disclosed with regard to elevation beamforming (EB)/full dimension (FD) multiple input, multiple output (ED/FD-MIMO) operations. With CSI processing associated with multiple CSI-reference signal (CSI-RS) resources, ambiguities may arise in determining the CSI reporting type and rank. CSI reporting type may be determined using a last reported beam selection indicator (BI) or, in the absence of a BI, may be determined according to a predefined rule. When rank and BI are reported separately and rank is absent, user equipment may determine a default reference rank for CSI reporting based on either or both of previously reported rank or BI. When rank and BI are jointly reported, encoding schemes with fixed bitwidths determined based on either CSI-RS processes or resources may be used to enhance decoding. CSI-RS antenna ports, processes, or resources may also be used in determining application of CSI processing relaxation.
    Type: Application
    Filed: January 25, 2022
    Publication date: May 12, 2022
    Inventors: Chao Wei, Yu Zhang, Wanshi Chen, Peter Gaal
  • Patent number: 11326059
    Abstract: A coating composition is disclosed. The coating composition is useful for providing a coating, e.g. on a surface of an article. The coating provides very low adhesion to ice, faster ice removal by heating power, etc. The coating composition comprises a silicone rubber, a thermal conductive filler, a reactive polysiloxane, an unsaturated group containing alkoxysilane, a catalyst, and a solvent.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: May 10, 2022
    Assignees: DOW GLOBAL TECHNOLOGIES LLC, DOW SILICONES CORPORATION
    Inventors: Xiaomei Song, Yu Chen, Hongyu Chen, Guodong Shen, Wenjie Chen, Jo Gunn, Chungmien Kuo