Patents by Inventor Li Cheng

Li Cheng 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: 20240202147
    Abstract: A system includes a processor in a lid portion of a computing device. The processor is communicatively coupled to a plurality of input/output (I/O) devices according to a plurality of I/O communication protocols via a first number of wires. The system includes a first memory coupled to the processor to store instructions that can be executed by the processor and cause the processor to receive, from a first I/O device of the plurality of I/O devices, a first message according to a first I/O communication protocol of the plurality of I/O communication protocols, convert the first message to a second message according to a host communication protocol, and send the second message over a bus containing a second number of wires traversing a hinge movably coupling the lid portion to a base portion of the computing device. The second number of wires is less than the first number of wires.
    Type: Application
    Filed: December 16, 2021
    Publication date: June 20, 2024
    Applicant: Intel Corporation
    Inventors: Marko Bartscherer, Israel A. Cepeda Lopez, Antonio S. Cheng, Ke Han, Manjunatha Kondappa, Hongjun Li, Xinpeng Sun, Feng Xu, Xiang Ye, Qipeng Zha
  • Publication number: 20240205585
    Abstract: Example apparatuses, systems, and methods for providing respiratory protective devices with detachable and overridable earpieces are provided. For example, an example respiratory protective device includes an earpiece connector component detachably connected to the respiratory protective device and a main controller component electronically coupled to the earpiece connector component.
    Type: Application
    Filed: November 28, 2023
    Publication date: June 20, 2024
    Inventors: En Yi CHEN, Hang TIAN, Li CHENG
  • Publication number: 20240197292
    Abstract: The present disclosure provides a method for ultrasound examination. The method may include obtaining, from a user terminal, an operation instruction of an operator input via a user interface implemented on the user terminal, the operation instruction for confirming or adjusting an initial adjustment mode of the scanning parameter; determining, based on the operation instruction of the operator, a target adjustment mode of the scanning parameter; and configuring the ultrasound imaging scanner based on the target adjustment mode.
    Type: Application
    Filed: December 20, 2023
    Publication date: June 20, 2024
    Applicant: WUHAN UNITED IMAGING HEALTHCARE CO., LTD.
    Inventor: Li CHENG
  • Publication number: 20240203393
    Abstract: Apparatuses and methods for improved noise reduction and voice capture in respiratory protective devices are provided. For example, an example respiratory protective device includes at least one fan component secured to the respiratory protective device, at least one sound sensor component positioned within the respiratory protective device and generating a detected sound signal, and a controller component electronically coupled to the at least one fan component. In some examples, the controller component is configured to receive a detected fan speed signal, retrieve a corresponding noise profile data object, generate a noise-reduced sound signal, and transmit the noise-reduced sound signal to a data communication component.
    Type: Application
    Filed: November 28, 2023
    Publication date: June 20, 2024
    Inventors: En Yi CHEN, Li CHENG, Zhicheng ZOU
  • Publication number: 20240198422
    Abstract: A method produces tantalum powder by reducing tantalum oxide with an alkaline earth metal. The method includes (1) mixing tantalum oxide with an excessive alkaline earth metal reducing agent, simultaneously mixing at least one alkali metal and/or alkaline earth metal halide accounting for 10-200% of the weight of the tantalum oxide, heating the mixture to a temperature of 700-1200° C. in a furnace filled with inert gas, and soaking so that the tantalum oxide and reducing agent are subjected to a reduction reaction; (2) at the end of soaking, lowering the temperature to 600-800° C., vacuumizing the interior of the furnace to 10 Pa or less, and soaking under the negative pressure so that the excessive magnesium and tantalum powder mixture are separated; (3) thereafter, raising the temperature of the furnace to 750-1200° C.
    Type: Application
    Filed: August 24, 2022
    Publication date: June 20, 2024
    Inventors: Yuewei Cheng, Jinfeng Zheng, Hongyuan Liang, Shun Guo, Haiyan Ma, Jingyi Zuo, Li Zhang, Hongjie Qin, Tong Liu, Ying Wang
  • Patent number: 12015029
    Abstract: Various embodiments of the present disclosure are directed towards a method to embed planar field-effect transistor (FETs) with fin field-effect transistors (finFETs). A semiconductor substrate is patterned to define a mesa and a fin. A trench isolation structure is formed overlying the semiconductor substrate and surrounding the mesa and the fin. A first gate dielectric layer is formed on the mesa, but not the fin. The trench isolation structure recessed around the fin, but not the mesa, after the forming the first gate dielectric layer. A second gate dielectric layer is deposited overlying the first gate dielectric layer at the mesa and further overlying the fin. A first gate electrode is formed overlying the first and second gate dielectric layers at the mesa and partially defining a planar FET. A second gate electrode is formed overlying the second gate dielectric layer at the fin and partially defining a finFET.
    Type: Grant
    Filed: August 4, 2023
    Date of Patent: June 18, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Harry-Hak-Lay Chuang, Wei Cheng Wu, Li-Feng Teng, Li-Jung Liu
  • Patent number: 12012580
    Abstract: An analyzing system for pesticide effectiveness includes a transparent container having an interior area, the transparent container having a port extending through a wall of the transparent container; a bracket positioned within the interior are of the transparent container; a dish having a dish interior area configured to hold a test insect, the dish to be supported by the bracket within the transparent container; an injection device to inject a test liquid into the interior area of the transparent container through the port; the dish is to hold the test insect a distance from an injected test liquid; and the transparent container provides for visual observations of an effect of the test liquid on the test insect.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: June 18, 2024
    Inventors: Peng Xu, Li Cheng
  • Patent number: 12015085
    Abstract: A semiconductor device includes a fin structure protruding from an isolation insulating layer disposed over a substrate and having a channel region, a source/drain region disposed over the substrate, a gate dielectric layer disposed on the channel region, and a gate electrode layer disposed on the gate dielectric layer. The gate electrode includes a lower portion below a level of a top of the channel region and above an upper surface of the isolation insulating layer, and a width of the lower portion is not constant.
    Type: Grant
    Filed: July 26, 2022
    Date of Patent: June 18, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Yan-Ting Shen, Chia-Chi Yu, Chih-Teng Liao, Yu-Li Lin, Chih Hsuan Cheng, Tzu-Chan Weng
  • Publication number: 20240194765
    Abstract: A method of manufacturing a semiconductor device includes forming a multi-layer stack of alternating first layers of a first semiconductor material and second layers of a second semiconductor material on a semiconductor substrate, forming a first recess through the multi-layer stack, and laterally recessing sidewalls of the second layers of the multi-layer stack. The sidewalls are adjacent to the first recess. The method further includes forming inner spacers with respective seams adjacent to the recessed second layers of the multi-layer stack and performing an anneal treatment on the inner spacers to close the respective seams.
    Type: Application
    Filed: January 29, 2024
    Publication date: June 13, 2024
    Inventors: Yoh-Rong Liu, Wen-Kai Lin, Che-Hao Chang, Chi On Chui, Yung-Cheng Lu, Li-Chi Yu, Sen-Hong Syue
  • Publication number: 20240192151
    Abstract: A radiographic inspection apparatus and a vehicle-mounted security inspection system. The radiographic inspection apparatus includes a scanning device. The scanning device includes: an upright framework; a slip ring rotatably provided on the upright framework; and at least one locking mechanism. Each locking mechanism includes: a driving mechanism provided on the upright framework; and a locking portion provided on the driving mechanism and configured to press the slip ring in an axial direction of the slip ring under a driving of the driving mechanism, so as to prevent the slip ring from rotating relative to the upright framework.
    Type: Application
    Filed: January 12, 2022
    Publication date: June 13, 2024
    Inventors: Li ZHANG, Zhiqiang CHEN, Qingping HUANG, Mingzhi HONG, Yi CHENG, Minghua QIU, Yao ZHANG, Jianxue YANG, Lei ZHENG
  • Publication number: 20240189243
    Abstract: A lipid compound or a derivative thereof and a pharmaceutical composition employing the same are provided. The lipid compound has a structure represented by Formula (I): wherein Z1, Z2, Z3 and Z4 are as disclosed in the specification.
    Type: Application
    Filed: November 13, 2023
    Publication date: June 13, 2024
    Applicant: Industrial Technology Research Institute
    Inventors: Felice Cheng, Ping-Fu Cheng, Jenn-Tsang Hwang, Chih-Wei Fu, Ku-Feng Lin, Ya-Ling Chiu, Jheng-Sian Li, Kang-Li Wang, Siou-Han Chang, Chia-Yu Fan
  • Publication number: 20240186373
    Abstract: A semiconductor device includes a source/drain feature over a semiconductor substrate, channel layers over the semiconductor substrate and connected to the source/drain feature, a gate portion between vertically adjacent channel layers, and an inner spacer between the source/drain feature and the gate portion and between adjacent channel layers. The semiconductor device further includes an air gap between the inner spacer and the source/drain feature.
    Type: Application
    Filed: February 7, 2024
    Publication date: June 6, 2024
    Inventors: Po-Yu Lin, Wei-Yang Lee, Chia-Pin Lin, Tzu-Hua Chiu, Kuan-Hao Cheng, Wei-Han Fan, Li-Li Su, Wei-Min Liu
  • Publication number: 20240176039
    Abstract: A vehicle-mounted security inspection system includes a mobile chassis. A first cabin provided on the mobile chassis includes an object security inspection apparatus, which is used to perform a security inspection on an object. A second cabin provided on the mobile chassis includes a human body security inspection apparatus which is used to perform a security inspection on a human body. The second cabin is flexibly connected to the first cabin, so that in a first state, the second cabin is located at one end of the first cabin in a longitudinal direction of the mobile chassis, and in a second state, the second cabin is located on one side of the first cabin in the longitudinal direction of the mobile chassis.
    Type: Application
    Filed: January 25, 2022
    Publication date: May 30, 2024
    Inventors: Li ZHANG, Zhiqiang CHEN, Yi CHENG, Qingping HUANG, Mingzhi HONG, Lei ZHENG
  • Publication number: 20240178211
    Abstract: A semiconductor device is provided. The semiconductor device comprises a first semiconductor die comprising a first capacitor, and a second semiconductor die in contact with the first semiconductor die and comprises a diode. The first semiconductor die and the second semiconductor die are arranged along a first direction, and a diode is configured to direct electrons accumulated at the first capacitor to a ground.
    Type: Application
    Filed: February 5, 2024
    Publication date: May 30, 2024
    Inventors: HSIN-LI CHENG, SHU-HUI SU, YU-CHI CHANG, YINGKIT FELIX TSUI, SHIH-FEN HUANG
  • Publication number: 20240174749
    Abstract: This disclosure provides a method for treating a subject afflicted with a tumor or a cancer, wherein the method comprises administering to the subject therapeutically effective amounts of an anti-TIM3 antibody, alone or in combination with an inhibitor of the PD-1 signaling pathway (e.g., anti-PD-1 antibody). In some embodiments, the antibody is administered as a flat dose or a weight-based dose.
    Type: Application
    Filed: September 27, 2023
    Publication date: May 30, 2024
    Applicant: Bristol-Myers Squibb Company
    Inventors: Xiao Min SCHEBYE, Mark J. SELBY, Michelle Minhua HAN, Christine BEE, Andy X. DENG, Anan CHUNTHARAPAI, Brigitte DEVAUX, Huiming LI, Paul O. SHEPPARD, Alan J. KORMAN, Daniel F. ARDOUREL, Ekaterina DEYANOVA, Richard Yu-Cheng HUANG, Guodong CHEN, Michelle Renne KUHNE, Hong-An TRUONG, Poliana PATAH, Jeffrey R. JACKSON, Ronald A. FLEMING
  • Patent number: 11994687
    Abstract: A display system includes an optical device configured according to constructive interference for a plurality of wavelengths at a focal length. The display system includes a fiber. The display system includes a controller configured to scan the fiber using a Lissajous scanning method to generate a display. The display can be disposed within a focal plane of the optical device. The controller is configured to modulate light intensity from the fiber. The controller can be configured to form a display image that passes through the optical device. The display system can include an optical combiner configured to reflect the display image from the optical device and form a virtual image. The optical device can be configured to magnify a display image from the display and form a virtual image.
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: May 28, 2024
    Assignees: PRESIDENT AND FELLOWS OF HARVARD COLLEGE, TRUSTEES OF BOSTON UNIVERSITY
    Inventors: Zhaoyi Li, Yao-Wei Huang, Peng Lin, Ji-Xin Cheng, Federico Capasso
  • Patent number: 11997641
    Abstract: A control information communication method, a base station, and user equipment are provided. A determination is made whether downlink control information (DCI) is used for multicast transmission or for paging. When the DCI is determined to be used for multicast transmission, the DCI is scrambled by using a single cell radio network temporary identifier (SC-RNTI). The DCI includes indication information and scheduling information, the indication information indicating whether a multicast control channel is updated. When the DCI is determined to be used for paging, the DCI is scrambled by using a paging radio network temporary identifier (P-RNTI). The scrambled DCI can be sent to user equipment by using a first downlink control information format.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: May 28, 2024
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Zheng Yu, Xiangsheng Guan, Li Chen, Xingqing Cheng
  • Publication number: 20240170462
    Abstract: A micro light-emitting diode display device and a micro light-emitting diode structure. The micro light-emitting diode display device includes a circuit substrate and a plurality of display pixels, the display pixels are arranged on the circuit substrate and are electrically connected with the circuit substrate individually. Each display pixel includes a plurality of series-connection structures, and the light wavelengths of the series-connection structures are different. Each series-connection structure includes at least two micro light-emitting elements, and the light wavelengths of the at least two micro light-emitting elements are within a wavelength range of one color light. The circuit substrate provides a driving voltage to drive the series-connection structures of each display pixel.
    Type: Application
    Filed: January 30, 2024
    Publication date: May 23, 2024
    Inventors: Yun-Li LI, Yi-Ru HUANG, Chi-Hao CHENG, Ching-Liang LIN
  • Patent number: D1030615
    Type: Grant
    Filed: May 25, 2023
    Date of Patent: June 11, 2024
    Inventors: Xingxiang Zhao, Zenglong Gao, Li Cheng
  • Patent number: D1030621
    Type: Grant
    Filed: May 25, 2023
    Date of Patent: June 11, 2024
    Inventors: Xingxiang Zhao, Zenglong Gao, Li Cheng