Patents by Inventor Chun Wang

Chun 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).

  • Patent number: 12205994
    Abstract: A method of forming a semiconductor device includes forming a source/drain region and a gate electrode adjacent the source/drain region, forming a hard mask over the gate electrode, forming a bottom mask over the source/drain region, wherein the gate electrode is exposed, and performing a nitridation process on the hard mask over the gate electrode. The bottom mask remains over the source/drain region during the nitridation process and is removed after the nitridation. The method further includes forming a silicide over the source/drain region after removing the bottom mask.
    Type: Grant
    Filed: November 6, 2023
    Date of Patent: January 21, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Tsan-Chun Wang, Su-Hao Liu, Liang-Yin Chen, Huicheng Chang, Yee-Chia Yeo
  • Publication number: 20250022436
    Abstract: Aspects presented herein relate to methods and devices for display processing including an apparatus, e.g., a DPU. The apparatus may obtain an indication of associated with a plurality of pixels corresponding to a plurality of color channels. The apparatus may also divide each of the plurality of color channels. The apparatus may also select at least one first color channel of the plurality of divided color channels. Further, the apparatus may scale each of the pixels associated with the at least one first color channel. The apparatus may also blend, based on each of the plurality of scaled pixels, all of the plurality of pixels associated with the at least one first color channel. The apparatus may also transmit, based on all of the plurality of blended pixels, an indication of the plurality of pixels associated with the at least one first color channel.
    Type: Application
    Filed: December 15, 2022
    Publication date: January 16, 2025
    Inventors: Jonathan WICKS, Chun WANG, Samuel Benjamin HOLMES, Mark STERNBERG, Prashant NUKALA
  • Publication number: 20250024523
    Abstract: The disclosure describes techniques for configuring wireless routers of a wireless mesh network with one or more secondary wireless access points (WAPs) such that client devices connected to the mesh network may remain online in the event that a primary WAP goes offline or otherwise becomes unavailable. For instance, a user of the wireless mesh network may specify a device, such as a mobile electronic device connected to a cellular network, to operate as a secondary WAP in the event that a primary WAP becomes unavailable. Thereafter, upon a wireless router of the mesh network detecting that the primary WAP is unavailable, the wireless router may perform a network scan to identify SSID(s) that are available within the environment. The wireless router may also instruct the other routers of the mesh network to perform a network scan.
    Type: Application
    Filed: September 26, 2023
    Publication date: January 16, 2025
    Inventors: Denny Drivas Delp, Casey Eric Edwards, Hsuan-Man Hung, Wei-Chun Wang, Matthew James Richards, Benjamin Jeffrey Lowe
  • Publication number: 20250022564
    Abstract: A method for evaluating appropriateness of dosage of a target drug administered to a patient is adapted to be implemented by a computing device that stores a dosage evaluation model. The method comprises steps of: obtaining at least one physiological parameter that is related to a physiological condition of the patient; obtaining at least one medication parameter that is related to a usage condition of the target drug by the patient; and feeding said at least one physiological parameter and said at least one medication parameter into the dosage evaluation model to obtain an evaluation result that indicates the appropriateness of the dosage of the target drug administered to the patient.
    Type: Application
    Filed: August 29, 2023
    Publication date: January 16, 2025
    Inventors: Chung-Hwan CHEN, Chun-Wang WEI, Pei-Cing HUANG, Hsiu-Mei CHANG, Sung-Yen LIN
  • Patent number: 12196695
    Abstract: An information handling system may include a circuit board, an integrated circuit package mounted on the circuit board, the integrated circuit package comprising: a plurality of solder balls for electrically coupling the integrated circuit package to the circuit board, the plurality of solder balls comprising a first solder ball and a second solder ball, an internal electrical coupling coupled between the first solder ball and the second solder ball, and a management controller electrically coupled to the internal electrical coupling, the first solder ball, and the second solder ball, and configured to provide out-of-band management facilities for management of the information handling system, the management controller further configured to detect whether an impedance discontinuity has occurred with respect to one or both of the first solder ball and the second solder ball.
    Type: Grant
    Filed: February 17, 2023
    Date of Patent: January 14, 2025
    Assignee: Dell Products L.P.
    Inventors: Craig L. Chaiken, Hou-Chun Wang, Kuo-Chieh Lai, Hong-Ling Chen
  • Patent number: 12200104
    Abstract: A method for neural network model encryption and decryption includes a first apparatus stores a neural network model and obtains hardware configuration information of the first apparatus, and obtains an encryption key accordingly; encrypts the neural network model by a predetermined encryption algorithm; a second apparatus obtains the encrypted neural network model from the first apparatus, transmits a decryption request to the first apparatus, obtains the hardware configuration information from the first apparatus, obtains a decryption key based on the hardware configuration information; and decrypts the encrypted neural network model by a predetermined decryption algorithm.
    Type: Grant
    Filed: March 2, 2022
    Date of Patent: January 14, 2025
    Assignee: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Wei-Chun Wang, Jung-Hao Yang, Chih-Te Lu, Chin-Pin Kuo
  • Publication number: 20250013682
    Abstract: The present application discloses a text generation method and apparatus, a device, a storage medium and a program product. The text generation method includes: obtaining a first candidate text based on a first prompt and first role information; correcting the first candidate text based on first information to obtain a first corrected text; determining a second prompt based on the first corrected text and the first prompt, and obtaining a first text based on the second prompt and the first role information.
    Type: Application
    Filed: September 25, 2024
    Publication date: January 9, 2025
    Inventor: Chun WANG
  • Publication number: 20250014146
    Abstract: Aspects of the disclosure are directed to rotation of the graphics layer in video application. In accordance with one aspect, the apparatus includes a memory configured for storing a video layer in a compressed format and the graphics layer in an uncompressed format; and a display processing unit (DPU) coupled to the memory, the DPU configured for converting the graphics layer into an original compressed graphics layer, and for performing a graphics rotation on the original compressed graphics layer for generating a rotated compressed graphics layer. And, the method for rotation of a graphics layer includes converting the graphics layer into an original compressed graphics layer using a processing engine; and generating a rotated compressed graphics layer by using the processing engine to perform a graphics rotation on the original compressed graphics layer.
    Type: Application
    Filed: July 3, 2023
    Publication date: January 9, 2025
    Inventors: Chun WANG, Sumit GEMINI, Ye LIU
  • Publication number: 20250009416
    Abstract: In some aspects, the present disclosure pertains to methods of treating a tissue volume comprising (a) administering an implantable composition comprising a releasable membrane-active agent to a target site such that the membrane-active agent is locally released to the tissue volume and (b) performing irreversible, reversible and/or thermal treatment by application of a pulsed electric field to the tissue volume. In other aspects, the present disclosure pertains to embolic compositions that comprise releasable membrane-active agents.
    Type: Application
    Filed: September 20, 2024
    Publication date: January 9, 2025
    Applicants: Boston Scientific Scimed, Inc., Regents of the University of Minnesota
    Inventors: Bruce R. Forsyth, Chun Wang, Samuel Hanson
  • Publication number: 20250015544
    Abstract: The present invention provides a polarized quick plug having replaceable fuse. The cable is fixed on the rear end of the inner seat by the breaking plates and the rear cover, so the inner seat has sufficient space to receive two fuses. The housing further has a window corresponding to the two fuses, and a movable plate is arranged at the window to selectively cover the window. The user can open the movable plate to exchange the working fuse and the spare fuse.
    Type: Application
    Filed: September 6, 2023
    Publication date: January 9, 2025
    Inventor: Chia-Chun Wang
  • Publication number: 20250008693
    Abstract: A heat-dissipating element having a casing having a closed fluid space. At least a part of the fluid space is filled with a coolant fluid, and the coolant fluid is transformed between a liquid phase and a gas phase by an environment temperature transferred by the casing.
    Type: Application
    Filed: June 27, 2024
    Publication date: January 2, 2025
    Inventors: Tzu-Chia TAN, YAO-CHUN WANG, WEN-HUNG LIN, WEN-YUAN CHOU, PO-CHING LIN, SHANTI KARTIKA SARI
  • Publication number: 20250004254
    Abstract: An image lens assembly includes five lens elements, which are, in order from an object side to an image side along an optical path, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element has positive refractive power. The third lens element has negative refractive power. The fourth lens element with positive refractive power has an object-side surface being convex in a paraxial region thereof and an image-side surface being convex in a paraxial region thereof. The fifth lens element has an object-side surface being convex in a paraxial region thereof and an image-side surface being concave in a paraxial region thereof. The image-side surface of the fifth lens element includes at least one convex critical point in an off-axis region thereof.
    Type: Application
    Filed: September 11, 2024
    Publication date: January 2, 2025
    Inventors: Chung-Yu WEI, Hung-Shuo CHEN, Kuan-Chun WANG, Wei-Yu CHEN
  • Patent number: 12180758
    Abstract: The electronic lock components include a bracket and an electronic lock body. The bracket includes an extension disposed on a side edge of the bracket and perpendicular to the bracket. The electronic lock body includes: a back cover body, including a buckle disposed on a surface of the back cover body facing away from the bracket and adjacent to a side edge of the back cover body, and the buckle including a cantilever portion, and the cantilever portion including a stop portion and a hook coupled to and located beneath the stop portion; and a main cover body, including a pushing portion disposed on an inner surface of a sidewall of the main cover body and facing the stop portion.
    Type: Grant
    Filed: February 8, 2023
    Date of Patent: December 31, 2024
    Assignee: Primax Electronics Ltd.
    Inventors: Li-Chun Wang, Meng-Chieh Liu
  • Patent number: 12185286
    Abstract: Embodiments of the present invention provide a punctured preamble enabling wireless devices to efficiently use a channel (e.g., an 80 or 160 MHz channel) where a primary service is operating. A Wideband Channel Access Mechanism for 20 MHz/80 MHz operating STAs is provided so that a 20 MHz/80 MHz operating STA can dynamically move to a secondary channel to improve wireless performance of the STA. An AP coordinates the operating channel switch of the 20 MHz/80 MHz operating STA. An EHT cooperative multi-band operation can be applied to the preamble punctured PPDU0 for simultaneous multi-band operation.
    Type: Grant
    Filed: October 19, 2022
    Date of Patent: December 31, 2024
    Assignee: MEDIATEK SINGAPORE PTE. LTD.
    Inventors: Yongho Seok, Jianhan Liu, Chao-Chun Wang, James Chih-Shi Yee
  • Patent number: 12185369
    Abstract: An apparatus (e.g., an access point (AP) establishes a plurality of links comprising a primary link and at least a secondary link. The apparatus transmits a management frame on the primary link to indicate a multi-link capability of the AP. The apparatus configures the secondary link for one or more non-AP stations (STAs), which are capable of operating on the primary link and the secondary link, with multi-link capability and operating parameters through an association procedure on the primary link.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: December 31, 2024
    Assignee: MediaTek Singapore Pte. Ltd.
    Inventors: Kaiying Lu, Yongho Seok, James Chih-Shi Yee, Chao-Chun Wang, Jianhan Liu, Thomas Edward Pare, Jr.
  • Patent number: 12180748
    Abstract: A transmission mechanism for an electronic door lock is provided. The transmission mechanism includes a gear box, a motor module, a transmission gear set, a transmission rod, a clutch transmission module and a motion detection circuit board. A returning detection module is installed on the motion detection circuit board. The returning detection module is used to detect the actuation state of the clutch transmission module.
    Type: Grant
    Filed: February 13, 2023
    Date of Patent: December 31, 2024
    Assignee: Primax Electronics Ltd.
    Inventors: Li-Chun Wang, Meng-Chieh Liu
  • Publication number: 20240431066
    Abstract: Heat exchange apparatuses and methods for hyperbaric cooling fan applications such as computing devices. The apparatus comprises a material with high thermal conductivity and is configured to be overlaid on an internal surface of the housing, such that an internal surface of the apparatus is exposed to the hot air flowing inside the housing, and an external surface of the apparatus occludes at least some of the existing through-holes of the housing. In operation, the apparatus converts the through-holes into passive heat exchanging regions that passively transfer heat from inside the housing to outside the housing, which brings the internal air temperature and junction temperature (Tj) of the heat generating components down. Provided embodiments do not require reworking of the original industrial design (ID) of the housing.
    Type: Application
    Filed: June 23, 2023
    Publication date: December 26, 2024
    Applicant: Intel Corporation
    Inventors: Jeff Ku, Chi Chou Cheng, Jeffrey Ho, Chih-Tsung Hu, Srinivasarao Konakalla, Tsung-Kai Lin, Arnab Sen, Chiu-Chun Wang, Jiacheng Wu
  • Patent number: 12173296
    Abstract: The present disclosure discloses a method for using plant heterosis. The method comprises the following steps: S1, transforming the meiosis of germ cells of hybrids into mitosis-like so as to obtain gametes whose genotype and chromosome ploidy are consistent with hybrids by using gene mutation or gene engineering technology; and S2, influencing and involving in the development of gametes or embryos in plants by using gene mutation and gene engineering technology, wherein a protein involved is MTL protein.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: December 24, 2024
    Assignee: China National Rice Research Institute
    Inventors: Kejian Wang, Chun Wang
  • Patent number: 12175134
    Abstract: A host system operates to manage a storage device. The host system initiates an abort of a command when the command has been fetched from a submission queue (SQ) of the host system and the SQ entry has been fetched from the SQ and the host system has not received a corresponding command completion response from the storage device. The host system sends an abort request to the storage device, and issues a cleanup request to direct a host controller to reclaim host hardware resources allocated to the command. The host system adds a completion queue (CQ) entry to a CQ and sets an overall command status (OCS) value of the CQ entry to indicate completion of the abort request.
    Type: Grant
    Filed: February 22, 2024
    Date of Patent: December 24, 2024
    Assignee: MediaTek Inc.
    Inventors: Chih-Chieh Chou, Chia-Chun Wang, Liang-Yen Wang, Chin Chin Cheng, Szu-Chi Liu
  • Patent number: 12167953
    Abstract: An animal irradiation system includes a radioactive source and an irradiation fixing apparatus having irradiated bodies. The radioactive source includes a beam outlet having a first central axis. Radioactive rays generated by the radioactive source exit from the beam outlet and irradiate the irradiated bodies. The radioactive rays define a main axis around the first central axis. The irradiation fixing apparatus includes a box body, which is divided into multiple accommodating chambers around a second central axis. Each accommodating chamber accommodates an irradiated body. Multiple first irradiation holes corresponding to the accommodating chambers are formed on the box body. The radioactive rays pass through the first irradiation holes and then irradiate the irradiated bodies. A maximum distance from an inner wall of each first irradiation hole to the first central axis is less than a minimum distance from an inner wall of the beam outlet to the first central axis.
    Type: Grant
    Filed: October 27, 2022
    Date of Patent: December 17, 2024
    Assignee: NEUBORON MEDTECH LTD.
    Inventors: Dong-chun Wang, Yuan-hao Liu, Hong-feng Ji, Fa-zhi Yan