Patents by Inventor Cheng Cheng

Cheng 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: 20230109442
    Abstract: A readout circuit includes a plurality of input terminals and an amplifier. The amplifier is coupled to at least one of the plurality of input terminals through a readout channel and a replica channel. The amplifier includes a positive input terminal, a negative input terminal and an output terminal. The negative input terminal of the amplifier is coupled to each of the at least one input terminal of the readout circuit through the replica channel. The output terminal of the amplifier is coupled to each of the at least one input terminal of the readout circuit through the readout channel.
    Type: Application
    Filed: October 1, 2021
    Publication date: April 6, 2023
    Applicant: NOVATEK Microelectronics Corp.
    Inventor: Yen-Cheng Cheng
  • Publication number: 20230107536
    Abstract: A structure of a substrate is provided including a tungsten-containing layer including a nucleation layer and a fill layer. The nucleation layer is disposed along sidewalls of the opening. The nucleation layer includes boron and tungsten. The fill layer is disposed over the nucleation layer within the opening. The tungsten-containing layer includes a resistivity of about 16 ??·cm or less. The tungsten-containing layer has a thickness of about 200 ? to about 600 ?. The tungsten-containing layer thickness is half a width of the tungsten-containing layer disposed within the opening between opposing sidewall portions of the opening.
    Type: Application
    Filed: July 25, 2022
    Publication date: April 6, 2023
    Inventors: Peiqi WANG, Cheng CHENG, Kai WU, Insu HA, Sang Jin LEE
  • Publication number: 20230081926
    Abstract: The present invention provides a mountable arm assembly for fitness equipment, comprising two arm members and a connector for pivot connection of the two arm members. The two arm members respectively provide a plurality of assembly portions for length adjustment of the tension arm. The connector is formed with a pivot connection portion and a plurality of eccentric positioning portions. Specifically, an adjustable disposing angle is formed between the two arm members, and at least one of the two arm members sets the disposing angle through at least one eccentric positioning portion. The arm assembly can be mounted on fitness equipment and can swing back and forth through the pivot connection portion. The users can select one assembly portion on each of the two arm members for required tension arm lengths and add an applied force and a resistance force respectively on the two assembly portions.
    Type: Application
    Filed: October 13, 2021
    Publication date: March 16, 2023
    Inventor: Cheng Cheng CHANG
  • Patent number: 11605652
    Abstract: An array substrate includes a substrate as well as a first insulating layer, a first conductive layer, a second insulating layer, a second conductive layer and a conductive structure sequentially formed thereon. The first insulating layer has a first opening communicated with a through hole of the substrate. The first conductive layer includes a first ring pattern extending from top of the first insulating layer into the first opening. The second insulating layer has a second opening communicated with the first opening. The second conductive layer includes a second ring pattern extending from top of the second insulating layer into the second opening. The first ring pattern laterally protrudes toward an axis of the through hole from the second ring pattern. The conductive structure extends from above the second insulating layer to a bottom surface of the substrate through the first and second openings and the through hole.
    Type: Grant
    Filed: December 25, 2019
    Date of Patent: March 14, 2023
    Assignee: Au Optronics Corporation
    Inventors: Yu-Hsing Liang, Hsiu-Hua Wang, Chan-Jui Liu, Pin-Miao Liu, Chun-Cheng Cheng
  • Patent number: 11602559
    Abstract: Embodiments of immunogens based on the HIV-1 Env fusion peptide and methods of their use and production are disclosed. Nucleic acid molecules encoding the immunogens are also provided. In several embodiments, the immunogens can be used to generate an immune response to HIV-1 Env in a subject, for example, to treat or prevent an HIV-1 infection in the subject.
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: March 14, 2023
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Peter Kwong, Rui Kong, Tongqing Zhou, John Mascola, Kai Xu, Cheng Cheng, Gwo-Yu Chuang, Kevin Liu, Baoshan Zhang, Li Ou, Wing-Pui Kong
  • Patent number: 11604387
    Abstract: A pixel structure includes a data line, a scan line, a common signal line, a first switching element, a second switching element, a first pixel electrode, and a second pixel electrode. The first switching element is electrically connected to the scan line and the data line. The second switching element is electrically connected to the scan line and the common signal line. The first pixel electrode is electrically connected to the first switching element. The second pixel electrode is electrically connected to the second switching element. The second pixel electrode surrounds the first pixel electrode.
    Type: Grant
    Filed: August 19, 2020
    Date of Patent: March 14, 2023
    Assignee: Au Optronics Corporation
    Inventors: Yi-Chu Wang, Cheng-Wei Lai, Fu-Chun Tsao, Hsiao-Tung Lin, Wei-Cheng Cheng
  • Publication number: 20230061621
    Abstract: A torque detecting structure includes at least one torque detecting unit installed at a main shaft and including an electric connecting portion, at least one first terminal detachably and electrically connected to the electric connecting portion of the at least one torque detecting unit, and a torque detecting control unit electrically connected to the at least one first terminal.
    Type: Application
    Filed: August 23, 2022
    Publication date: March 2, 2023
    Inventors: Tzu-Chien TSO, Chih-Cheng CHENG, Min Lang PAM, Ren-Hao LIU
  • Publication number: 20230066905
    Abstract: The present disclosure provides a wafer. The wafer includes a die, a scribe line adjacent to the die, and a test circuit adjacent to the scribe line. The test circuit includes a first switch, a second switch, and a third switch. The first switch has a first node coupled to a first device-under-test and a second node coupled to a first signal supply node. The second switch has a first node coupled to the second DUT and a second node coupled to the first signal supply node. The third switch has a first node directly coupled to the first DUT and the second DUT. The third switch has a second node coupled to a second signal supply node. The third switch selectively couples both of the first DUT and the second DUT to the second signal supply node.
    Type: Application
    Filed: August 27, 2021
    Publication date: March 2, 2023
    Inventors: CHIA-WEI HUANG, WEI-JHIH WANG, CHENG-CHENG KUO, YUAN-YAO CHANG
  • Publication number: 20230061745
    Abstract: A support stand includes a base and a support bracket. The support bracket has a first side and a second side opposite to each other. The first side is rotatably connected to the base. The support bracket further has a slot extending from the second side toward the first side.
    Type: Application
    Filed: July 7, 2022
    Publication date: March 2, 2023
    Inventors: Chung-Yao LIN, Chun-Cheng CHENG
  • Publication number: 20230061259
    Abstract: A method of treating or alleviating autoimmune-related diseases is provided. The method includes administering a pharmaceutical composition to a subject in need thereof. Moreover, the pharmaceutical composition includes an extract of Amomum tsao-ko as an effective ingredient and a pharmaceutically acceptable carrier or salt.
    Type: Application
    Filed: October 31, 2022
    Publication date: March 2, 2023
    Applicant: Industrial Technology Research Institute
    Inventors: Kuo-Kuei HUANG, I-Horng PAN, Meng-Nan LIN, Jir-Mehng LO, Jennline SHEU, Pei-Ru LIAU, Yi-Cheng CHENG, Pei-Hsin LIN
  • Patent number: 11561649
    Abstract: An operation judgment method for an interactive touch system, which is applied by a first electronic device in cooperation with a second electronic device. The first electronic device receives a projected image from the second electronic device. The projected image is displayed on a display surface of the first electronic device. The operation judgment method includes steps S1 to S3. Step S1 generates a plurality of touch feature information corresponding to a plurality of touchpoints according to a touch action. Each touch feature information includes a plurality of eigenvalues, and the touch feature information is stored in a touch register module, wherein the first touch feature information of each touch action is the initial touchpoint. Step S2 sequentially analyzes the touch feature information to generate a first command or a second command. Step performs a corresponding operation according to the first command or the second command.
    Type: Grant
    Filed: April 8, 2022
    Date of Patent: January 24, 2023
    Assignee: AVER INFORMATION INC.
    Inventors: Chao-Hung Chang, Chia-Feng Wu, Yun-Long Sie, Cheng-Cheng Yu
  • Patent number: 11556507
    Abstract: A method, system and computer program product for processing metrics data with graph data context analysis. Graph data representing one or more devices or sensors is stored into a first database, and metrics data generated by the devices or sensors is stored in a second database. The metrics data is then applied to the graph data for the context analysis, wherein the context analysis reflects the relationships of the devices or sensors in the graph data to the metrics data generated by the devices or sensors. The graph data comprises nodes for representing the devices or sensors, edges for representing a topology of the devices or sensors, and properties for storing the metrics data associated with the nodes and edges; and the metrics data comprises time-series data that is logged by the devices and sensors.
    Type: Grant
    Filed: October 14, 2019
    Date of Patent: January 17, 2023
    Assignee: International Business Machines Corporation
    Inventors: Shao Rong Il Li, Cheng Luo, Lan Cao, Cheng Cheng Dong
  • Patent number: 11557470
    Abstract: A sputtering target assembly, sputtering apparatus, and method, the target assembly including a backing plate having an aperture formed therein; and a target bonded to a front surface of the backing plate. The aperture is disposed on the backing plate such that a first end of the aperture is sealed by a portion of the target that is predicted by a sputtering target erosion profile to have the highest etching rate during a corresponding sputtering process.
    Type: Grant
    Filed: July 12, 2022
    Date of Patent: January 17, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Chen-Fang Chung, Wen-Cheng Cheng, Po Wen Yang, Ming-Jie He, Yan-Zi Lu, Cheng-Yi Teng
  • Patent number: 11551600
    Abstract: A display panel is provided. The display panel includes a pixel array, multiple data lines and first scan lines. The pixel array is arranged in multiple pixel rows by multiple pixel columns, and includes a first pixel row, a second pixel row, and a third pixel row which are adjacent pixel rows. The first scan line is coupled to multiple first pixel groups. Each first pixel group includes multiple first pixels in the first pixel row and multiple second pixels in the second pixel row adjacent to the first pixel row. A display driving circuit for driving a display panel is also provided.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: January 10, 2023
    Assignee: Novatek Microelectronics Corp.
    Inventors: Yen-Cheng Cheng, Hsiu-Hui Yang
  • Publication number: 20230007044
    Abstract: The present disclosure provides a cleaning and recovery method and device for a heterogeneous executor in a mimic switch, and a mimic switch, the method includes: a mimic scheduler determining a designated heterogeneous executor that needs to be cleaned, marking the designated heterogeneous executor that needs to be cleaned as in a cleaning state, and sending a cleaning instruction to the designated heterogeneous executor; the designated heterogeneous executor sending a normal protocol negotiation message to the mimic scheduler to try to interact with the mimic scheduler; the mimic scheduler receiving the protocol negotiation message and detecting whether the designated heterogeneous executor is in the cleaning state; if in the cleaning state, the mimic scheduler; constructing a training message, and sending the training message to the designated heterogeneous executor for protocol training; repeating sending and processing the protocol negotiation message until the designated heterogeneous executor is in a n
    Type: Application
    Filed: October 30, 2020
    Publication date: January 5, 2023
    Inventors: Yanping WU, Bo YU, Yu LI, Cheng CHENG, Yuanhang SUN, Zengzhen SUN
  • Patent number: 11545605
    Abstract: A display panel including a pixel circuit substrate, a planarization layer, a plurality of bonding pads, a plurality of light-emitting devices, a plurality of auxiliary electrodes, and a reflective structure layer is provided. The pixel circuit substrate has a plurality of signal lines. The planarization layer covers the signal lines. The bonding pads are disposed on the planarization layer and are electrically connected to the signal lines. The light-emitting devices are electrically bonded to the bonding pads. The auxiliary electrodes are disposed between the bonding pads. The reflective structure layer is disposed between the light-emitting devices and overlaps at least part of the auxiliary electrodes and the bonding pads. A method of fabricating the display panel is also provided.
    Type: Grant
    Filed: November 4, 2021
    Date of Patent: January 3, 2023
    Assignee: Au Optronics Corporation
    Inventors: Hsun-Yi Wang, Chan-Jui Liu, Chiao-Li Huang, Ching-Liang Huang, Chun-Cheng Cheng
  • Patent number: 11537474
    Abstract: Examples described herein include systems and methods for backing up and recovering a software-defined data center (“SDDC”). In one example, entities of the SDDC, such as virtual machines, hosts, and clusters, can coexist with corresponding entity stores. The entity stores can store current state information for each SDDC entity. For example, an identifier or name of a virtual machine can be stored in that virtual machine's corresponding entity store. When recovery of a controller is needed, the controller can rebuild state information that has changed after the controller was backed up, by retrieving state information from entity stores of the various SDDC entities.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: December 27, 2022
    Assignee: VMware, Inc.
    Inventors: Alkesh Shah, Maarten Wiggers, Cheng Cheng, Leonid Livshin, Konstantinos Roussos
  • Patent number: 11537184
    Abstract: A wearable display device includes a device body, a heat dissipation processing module, and an inflation actuation module. The device body includes a front cover, a side cover, a fillable gas bag, a circuit board, and a microprocessor. The heat dissipation processing module includes a first actuator corresponding to the microprocessor for performing heat exchange for the microprocessor. The inflation actuation module includes a base member, a gas communication channel, a second actuator, and a valve component. When the second actuator and the valve component are driven, the valve component is opened to control gas introduction of the second actuator, and the second actuator is actuated to transmit the gas to the gas communication channel for gas collection, and the second actuator further transmits the gas to the fillable gas bag for inflating the fillable gas bag, so as to allow a user to wear the wearable display device stably.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: December 27, 2022
    Assignee: MICROJET TECHNOLOGY CO., LTD.
    Inventors: Hao-Jan Mou, Ta-Wei Hsueh, Yu-Tzu Chen, Shou-Cheng Cheng, Chi-Feng Huang, Yung-Lung Han, Tsung-I Lin
  • Patent number: 11523333
    Abstract: The present invention discloses a method for pairing and interconnecting electronic devices, which cooperates with at least two electronic devices that are grouped as a transmitting end and a receiving end respectively, and the transmitting end operates in a first mode. The method for pairing and interconnecting electronic devices comprises at least Step 1 to Step 4. Step 1 refers to searching any available transmitting end in a wireless manner by the receiving end, and displaying a connection name of the transmitting end on the receiving end. Step 2 refers to prompting a dynamic operating instruction by the receiving end. Step 3 refers to executing operation by the transmitting end based on the dynamic operating instruction and thereby issuing an action instruction. Step 4 refers to receiving the action instruction by the receiving end, and establishing a connection with the transmitting end which issues the action instruction.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: December 6, 2022
    Assignee: AVER INFORMATION INC.
    Inventors: Chao-Hung Chang, Chia-Feng Wu, Jhan-Jhang Liao, Lien-Kai Chou, Cheng-Cheng Yu, Cheng-Mou Tsai, Li-Hsueh Yang
  • Publication number: 20220379362
    Abstract: A method for precision forming by continuous free bending starts with establishing a correlation equation of a continuous axis f(x) to a bending radius R and determining a bending radius R at a real-time location in the axis. Based on the free bending technique, the method further involves establishing a correlation model of a real-time bending radius R of a tube to an eccentric distance U of a bending die and hence correlations of the equation of the axis to free bending parameters, and constructing a complete correlation model among f(x), R, U, and t based on a relational equation of an eccentric distance U to movement time t of the bending die to enable the precision forming of a complex component by continuous bending. Accordingly, the production efficiency can be improved.
    Type: Application
    Filed: January 7, 2020
    Publication date: December 1, 2022
    Inventors: Xunzhong Guo, Jie TAO, Cheng Cheng, Chunmei Liu, Hui WANG, Wenbin WEI