Patents by Inventor Rong Chen

Rong 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).

  • High electron mobility transistor and fabrication method thereof
    Patent number: 11489048
    Abstract: A method for forming a high-electron mobility transistor is disclosed. A substrate is provided. A buffer layer is formed over the substrate. A GaN channel layer is formed over the buffer layer. An AlGaN layer is formed over the GaN channel layer. A GaN source layer and a GaN drain layer are formed on the AlGaN layer within a source region and a drain region, respectively. A gate recess is formed in the AlGaN layer between the source region and the drain region. A p-GaN gate layer is then formed in and on the gate recess.
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: November 1, 2022
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Shin-Chuan Huang, Chih-Tung Yeh, Chun-Ming Chang, Bo-Rong Chen, Wen-Jung Liao, Chun-Liang Hou
  • System capable of upgrading firmware in background and method for upgrading firmware in background
    Patent number: 11474805
    Abstract: A system capable of upgrading a firmware in the background and a method for upgrading a firmware in the background are provided. The method for upgrading the firmware in the background partitions the memory module of an electronic device, one user code sector is used to normally execute an initial firmware and an upgrade flow, and the other user code sector is used to store an upgrade firmware.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: October 18, 2022
    Assignee: REALTEK SEMICONDUCTOR CORP.
    Inventors: Wen-Juan Ni, Hao Zhou, Yue-Cheng Zhao, Rong Chen
  • SWING STRUCTURE AND CORRESPONDING WATER OUTLET DEVICE
    Publication number: 20220314246
    Abstract: The present disclosure discloses a swing structure and a corresponding water outlet device. A water passing chamber in a body of the swing structure is equipped with a swing member, and an upper end of the swing member is provided with a recess facing a water inlet hole of the water passing chamber. The water flow impacts the recess to drive the swing member to swing to one side randomly. After a lower end of the swing member is out of range of a water outlet hole of the water passing chamber, the upper and lower ends of the swing member are adjacent to or abut against a wall of the water passing chamber, so that the swing member can swing back and forth.
    Type: Application
    Filed: August 17, 2021
    Publication date: October 6, 2022
    Applicant: JOMOO KITCHEN&BATH CO., LTD.
    Inventors: Xiaofa LIN, Xiaoshan LIN, Shaochun LIU, Rong CHEN
  • Monitor method and monitor system thereof wherein mask is used to cover image for detecting object
    Patent number: 11461989
    Abstract: A monitor method for detecting an object includes capturing an image; calculating an initial probability of the object existing in the image; applying a mask to cover a first portion of the image if the initial probability is higher than a threshold; calculating a first probability of the object existing in the image excluding the first portion; and using at least the first probability to detect the location the object in the image.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: October 4, 2022
    Assignee: HIMAX TECHNOLOGIES LIMITED
    Inventors: Pin-Rong Chen, Ti-Wen Tang
  • Redundancy method, device, and system
    Patent number: 11461199
    Abstract: A redundancy method includes that a first disaster management function (DMF) device on a first site side receives a first request including identification information of a first virtual machine (VM) and a recovery point objective (RPO), allocates a maximum allowable delay time to each node that input/output (IO) data of the first VM passes through in a redundancy process, and sends a second request to a second DMF device on a second site side. The second request includes a maximum allowable delay time of a second replication gateway function (RGF) device on the second site side, and a maximum allowable delay time of an IO writer function (IOWF) device on the second site side and requests the second site side to perform redundancy on the first VM. Hence, the RPO requirements of the tenants can be satisfied in an entire redundancy process.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: October 4, 2022
    Assignee: HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD.
    Inventors: Xiangyang Wu, Zhi Zhao, Rong Chen, Xuan Jiang
  • DUAL-DRIVE WHEEL TRACK CHANGING SYSTEM
    Publication number: 20220307943
    Abstract: Disclosed is a dual-drive wheel track changing system suitable for a research on track changing performance, including a four-hole connected track changing force measurement rocker arm (3) mounted on a central shaft seat (6). The four-hole connected track changing force measurement rocker arm (3) is connected a track changing driving actuator (5) and No. 1 and No. 2 dual-ring connected force measurement sensors (4-1, 4-2). Left and right lifting support track changing moving bodies (1, 2) are connected to the dual-ring connected force measurement sensors (4-1, 4-2). The system is simple in structure, and can verify track changing feasibility and stability of the wheel pairs by simulating track changing movement.
    Type: Application
    Filed: November 10, 2020
    Publication date: September 29, 2022
    Inventors: Rong CHEN, Dongya WANG, Jian SU, Weiwei ZHANG, Cheng ZHANG, Wenjie QIU, Huiying LIN, Tingting ZHU, Xiaofeng MIAO
  • Heterocycle compounds as Tyro3, Axl and MerTK (TAM) family of receptor tyrosine kinase inhibitors
    Patent number: 11407757
    Abstract: Disclosed are compounds of formula (I) below and tautomers, stereoisomers, isotopologues, or pharmaceutically acceptable salts thereof: in which each of variables R1, ring A, L, W, V, and G is defined herein. Also disclosed are a method for treating disease or disorder mediated by Tyro3, Axl, and/or Mer kinase with a compound of formula (I) or a tautomer, stereoisomer, isotopologue, or salt thereof and a pharmaceutical composition containing same.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: August 9, 2022
    Assignee: Development Center for Biotechnology
    Inventors: Shih-Chieh Yen, Chu-Bin Liao, Hui-Chen Wang, Po-Ting Chen, Yu-Chih Pan, Tsung-Hui Li, Bo-Rong Chen, Shian-Yi Chiou
  • A DEVICE, COMPUTER PROGRAM AND METHOD
    Publication number: 20220201359
    Abstract: A method of monitoring a network having a first and second device, comprising: receiving IP packets containing media content from the first device on the network, the IP packets being sent to the second device; analysing the received IP packets to determine a parameter of the media content; analysing the parameter of the media content and a parameter associated with the second device; and performing a predetermined action in the event of that the parameter of the media content is different to the parameter associated with the second device.
    Type: Application
    Filed: March 20, 2020
    Publication date: June 23, 2022
    Applicant: SONY GROUP CORPORATION
    Inventors: Robert Mark Stefan PORTER, Jian-Rong CHEN, Richard COOPER
  • DRIVING METHOD OF DISPLAY PANEL, DISPLAY PANEL, AND DISPLAY DEVICE
    Publication number: 20220199049
    Abstract: Driving method of display panel, display panel, and display device are provided. The driving method includes a first-frequency driving mode and a second-frequency driving mode. A first frequency of the first-frequency driving mode is lower than a second frequency of the second-frequency driving mode. In the first-frequency driving mode, a frame time includes a scanning section and a front and rear porch section, and the scanning section and the front and rear porch section are operated in sequence. In the scanning section, sub-pixels of the display panel are scanned, and in the front and rear porch section, the sub-pixels of the display panel are not scanned. The display panel includes data lines. The front and rear porch section corresponding to at least part of a plurality of frames includes at least one compensation section. In a compensation section, a data signal is provided to each data line.
    Type: Application
    Filed: March 15, 2021
    Publication date: June 23, 2022
    Inventors: Huomei HUA, Rong CHEN, Guochang LAI
  • Radiation curable compositions with anti-stain properties
    Patent number: 11359110
    Abstract: The radiation curable compositions (I) that comprise from 10 to 80 by weight of at least one silicone-modified urethane (meth) acrylate (A), from 0.5 to 60 by weight of at least one (meth) acrylated compound (B) bearing at least 5 (meth) acryloyl groups per molecule, and optionally, from 10 to 60% by weight of at least one compound (C) different from (A) or (B), wherein the weight percentages are on the total weight of the composition (I). These materials can be used for producing coatings, inks and overprint varnishes with excellent anti-stain properties, to their use and preparation. Materials of the invention are compatible with standard radiation curable materials. They allow to obtain excellent anti-stain properties for high gloss coatings as well as for matte coatings (II) with a gloss level at 60° of at most 15, even at most 10.
    Type: Grant
    Filed: September 29, 2017
    Date of Patent: June 14, 2022
    Assignees: ALLNEX BELGIUM S.A., ALLNEX RESINS (SHANGHAI) CO., LTD.
    Inventors: Xie Cheng, Steven Cappelle, Peter Burie, Dong Chen, Rong Chen
  • MONITOR METHOD AND MONITOR SYSTEM THEREOF WHEREIN MASK IS USED TO COVER IMAGE FOR DETECTING OBJECT
    Publication number: 20220180112
    Abstract: A monitor method for detecting an object includes capturing an image; calculating an initial probability of the object existing in the image; applying a mask to cover a first portion of the image if the initial probability is higher than a threshold; calculating a first probability of the object existing in the image excluding the first portion; and using at least the first probability to detect the location the object in the image.
    Type: Application
    Filed: December 4, 2020
    Publication date: June 9, 2022
    Inventors: Pin-Rong Chen, Ti-Wen Tang
  • METHOD FOR TREATING MELANOMA
    Publication number: 20220168248
    Abstract: Provided is a pharmaceutical composition for treating melanoma, including a benzenesulfonamide derivative and a pharmaceutically acceptable carrier thereof. Also provided is a method for treating melanoma by administering the composition to a subject in need thereof. Further provided is a use of the pharmaceutical composition in the manufacture of a medicament for treating melanoma.
    Type: Application
    Filed: December 2, 2020
    Publication date: June 2, 2022
    Applicant: GONGWIN BIOPHARM CO., LTD
    Inventors: Chuan-Ching Yang, Mao-Yuan Lin, Shun-Chi Wu, Zong-Yu Yang, Di-Rong Chen, Chi-Chiang Tu, Nan-Shan Zhong
  • Method for synchronous control of gantry mechanism with online inertia matching
    Patent number: 11331762
    Abstract: A method for synchronous control of a gantry mechanism with online inertia matching is applicable to a machine tool equipped with a gantry mechanism. The gantry mechanism includes two rails, a crossbeam and a saddle, in which the saddle is disposed on the crossbeam, and the crossbeam is disposed by crossing the two rails. Each of the two rails is furnished with a driving apparatus for synchronously driving the crossbeam, and the driving apparatus includes a drive motor and a lead screw. This method includes the steps of: obtaining gantry-mechanism information; detecting position information of the saddle on the crossbeam; evaluating the position information and the gantry-mechanism information to derive load-inertia variety information; and, evaluating the load-inertia variety information to adjust torque-output information of the drive motor corresponding to the respective driving apparatus.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: May 17, 2022
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Min-Rong Chen, Shih-Chang Liang, Tsung-Yu Yang, Jun-Hong Guo, Jih-Chieh Lee
  • METHOD FOR DETERMINING PROPAGATION CHARACTERISTICS OF GUIDED WAVES OF VARIABLE CROSS-SECTION RAIL OF TURNOUT
    Publication number: 20220147666
    Abstract: The present disclosure relates to the technical field of rail turnouts, and to a method for determining propagation characteristics of guided waves of a variable cross-section rail of a turnout.
    Type: Application
    Filed: July 28, 2021
    Publication date: May 12, 2022
    Inventors: Ping WANG, Jingmang XU, Chenyang HU, Rong CHEN, Le LIU, Boyang AN, Zheng GONG, Jiasheng FANG
  • CONTACT AREA STRUCTURE
    Publication number: 20220148960
    Abstract: A contact area structure including an organic substrate, an inorganic conductive layer, an organic adhesive layer, and a transparent conductive layer is provided. The organic substrate includes at least one contact pad area including a first block and a second block adjacent to the first block. The inorganic conductive layer is disposed on the organic substrate, in which the inorganic conductive layer is partially disposed on the first block, and a portion of an upper surface of the organic substrate is exposed at the second block. The inorganic conductive layer and the upper surface of the organic substrate are covered by the organic adhesive layer. The transparent conductive layer is disposed on the organic adhesive layer, so that the adhesive strength between the transparent layer and the inorganic conductive layer can be enhanced.
    Type: Application
    Filed: November 10, 2020
    Publication date: May 12, 2022
    Inventors: Chia-Jui Lin, Kuo-Lung Fang, Jun-Rong Chen, Cheng-Jun Yang
  • HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FABRICATING THE SAME
    Publication number: 20220140124
    Abstract: A method for fabricating high electron mobility transistor (HEMT) includes the steps of: forming a buffer layer on a substrate; forming a barrier layer on the buffer layer; forming a hard mask on the barrier layer; performing an implantation process through the hard mask to form a doped region in the barrier layer and the buffer layer; removing the hard mask and the barrier layer to form a first trench; forming a gate dielectric layer on the hard mask and into the first trench; forming a gate electrode on the gate dielectric layer; and forming a source electrode and a drain electrode adjacent to two sides of the gate electrode.
    Type: Application
    Filed: January 14, 2022
    Publication date: May 5, 2022
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Shin-Chuan Huang, Chih-Tung Yeh, Chun-Ming Chang, Bo-Rong Chen, Wen-Jung Liao, Chun-Liang Hou
  • Touch display panel and touch display device
    Patent number: 11320921
    Abstract: A touch display panel and a touch display device are provided. The touch electrode rows of the display panel include first touch electrode rows and second touch electrode rows. A number of touch signal lines connected to each touch electrode of the first touch electrode rows is greater than a number of touch signal lines connected to each touch electrode of the second touch electrode rows. The first touch electrode rows include an A-th touch electrode row; and the second touch electrode rows includes a B-th touch electrode row and a C-th touch electrode row adjacent to the B-th touch electrode row. An area of a touch electrode in the B-th touch electrode row is smaller than an area of a touch electrode in the A-th touch electrode row, and smaller than an area of a touch electrode in the C-th touch electrode row.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: May 3, 2022
    Assignee: Xiamen Tianma Micro-Electronics Co., Ltd.
    Inventors: Huomei Hua, Rong Chen, Hongbo Zhou, Guochang Lai
  • Electrical connector
    Patent number: 11316306
    Abstract: An electrical connector is used to electrically connect a first component and a second component, including: an insulating body, having an insertion slot for the first component to insert backward therein; multiple terminals, having at least one pair of first signal terminals. Each terminal has a contact portion and a tail portion provided in the front-rear direction. The contact portion is provided relatively in front of the bottom surface and protrudes into the insertion slot to be electrically connected to the first component. The tail portion is electrically connected to the second component. Each terminal further has a connecting portion located between the contact portion and the tail portion. An insulating block is used to fix the terminal. The connecting portion of each terminal extends forward from the front surface of the insulating block and passes beyond the bottom surface.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: April 26, 2022
    Assignee: LOTES CO., LTD
    Inventor: Xue Rong Chen
  • Detection circuit, detection method and uninterruptible power system using same
    Patent number: 11293984
    Abstract: A detection circuit is electrically connected with a static transfer switch. The static transfer switch includes a silicon controlled rectifier. The detection circuit includes a high-pass filter, a low-pass filter, an absolute value circuit and a determination unit. After the high-pass filter filters off a low-frequency component of a terminal voltage between the first terminal and the second terminal of the static transfer switch, a first signal is generated. After a high-frequency component of the first signal is filtered off by the low-pass filter, a second signal is generated. The second signal is converted into an absolute value signal by the absolute value circuit. If no pulse signals are contained in the absolute value signal, the determination unit determines that the static transfer switch is in an abnormal on condition.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: April 5, 2022
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Jen-Chuan Liao, Yu-Rong Chen, Kuan-Tse Lin, Hung-Hsien Huang
  • Wireless transceiver
    Patent number: D967105
    Type: Grant
    Filed: February 26, 2020
    Date of Patent: October 18, 2022
    Assignee: GETAC TECHNOLOGY CORPORATION
    Inventors: Wei-Rong Chen, Ching-Wei Liang, Shuan-Yeong Ju