Patents by Inventor Chun Yu

Chun Yu 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: 20240363553
    Abstract: The present disclosure provides a semiconductor structure that includes a substrate having a circuit region and a seal ring region around the circuit region, first active regions of a first width disposed in the circuit region, second active regions of a second width disposed in the seal ring region, first gate structures disposed on the first active regions, and second gate structures disposed on longitudinal edges of the second active regions. The first gate structures are longitudinally oriented to be orthogonal with the first active regions. The second gate structures are longitudinally oriented to be in parallel with the second active regions. The second width is greater than the first width.
    Type: Application
    Filed: April 27, 2023
    Publication date: October 31, 2024
    Inventors: Chun Yu CHEN, Yen Lian LAI
  • Publication number: 20240359433
    Abstract: A composition, composite material, and copper clad laminate are provided. The composition includes 100 parts by weight of a compound having two epoxy groups, 20-80 parts by weight of a compound having at least two phenolic hydroxy groups, and 0.01-1.5 parts by weight of an ionic liquid. The ionic liquid is not imidazolium ionic liquid.
    Type: Application
    Filed: April 25, 2024
    Publication date: October 31, 2024
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wen-Chin Lee, Meng-Song Yin, Man-Chun Yu, Wei-Ta Yang
  • Patent number: 12131678
    Abstract: A touch control circuit for use in a display device includes: a plurality of analog-to-digital converters and a controller. Each of the analog-to-digital converters is coupled to at least one of a plurality of touch sensing electrodes and at least one of a plurality of source drivers of the display device. At least one of the analog-to-digital converters is configured to generate a first measured digital code according to an output voltage outputted by at the least one of the source drivers. The controller is coupled to the analog-to-digital converters, and configured to compare the first measured digital code with an input digital code that the output voltage of the at the least one of the source drivers corresponds to, thereby to generate a first safety detection result regarding the at least one of the source drivers.
    Type: Grant
    Filed: December 29, 2023
    Date of Patent: October 29, 2024
    Assignee: HIMAX TECHNOLOGIES LIMITED
    Inventors: Yaw-Guang Chang, Chun-Yu Chiu, Ren-Yuan Huang, Chia-Yi Huang
  • Patent number: 12132813
    Abstract: The present disclosure provides a calibration method and readable computer storage medium. The calibration method includes: configuring a reference signal source to output a reference signal; delaying the reference signal through a delay chain to output a delay signal; synchronous sampling the reference signal and the delay signal; adding 1 count and obtaining a final count value when the sampling result is in the preset state; determining whether a ratio between the count value and the first quantity is within a preset range; obtaining the average delay time according to the time width of the reference signal wave and the number of the delay units opened in the delay chain when the ratio is within the preset range; and outputting a control signal to the clock recovery circuit according to the average delay time to calibrate the delay time of the clock recovery circuit.
    Type: Grant
    Filed: February 2, 2023
    Date of Patent: October 29, 2024
    Assignee: JADARD TECHNOLOGY INC.
    Inventors: Yu-Chieh Hsu, Ling-Wei Ke, Chun-Yu Chen, Hong-Yun Wei
  • Publication number: 20240350985
    Abstract: A system includes a storage tank, a first gas injection unit, a second gas injection unit, a concentration sensor, a dynamic control unit, and a data processing and analysis module. The storage tank is configured to hold a chemical liquid used in etching processes. The first gas injection unit includes a first gas pipe configured to inject a first gas into the storage tank, and a first adjustable valve mounted on the first gas pipe. The second gas injection unit includes a second gas pipe configured to inject a second gas into the storage tank, and a second adjustable valve mounted on the second gas pipe. The concentration sensor is connected to the storage tank. The dynamic control unit electrically connected to the first and second adjustable valves and the concentration sensor. The data processing and analysis module integrated with the dynamic control unit.
    Type: Application
    Filed: July 3, 2024
    Publication date: October 24, 2024
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Chun-Yu KUO, Shang-Yun HUANG, Weibo YU, Shang-Yuan YU
  • Publication number: 20240357740
    Abstract: Provided is a micro-roughened electrodeposited copper foil, which comprises a micro-rough surface and multiple copper nodules. The micro-roughened electrodeposited copper foil has an Sdr of 0.01 to 0.08. With the surface characteristics, the electron path distance can be shortened, such that the micro-roughened electrodeposited copper foil can reduce the insertion loss of the copper clad laminate at high frequencies and have the desired peel strength.
    Type: Application
    Filed: July 1, 2024
    Publication date: October 24, 2024
    Inventors: Yun-Hsing SUNG, Shih-Shen Lee, Hung-Wei Hsu, Chun-Yu Kao
  • Publication number: 20240352045
    Abstract: The present invention describes novel boron containing pyrazole compounds, or their pharmaceutically acceptable salts, pharmaceutical compositions containing them, and their medical uses. The compounds of the invention have activity as Janus kinase (JAK) inhibitors and are useful in the in the treatment or control of inflammation, auto-immune diseases, cancer, and other disorders and indications where modulation of JAK would be desirable. Also described are methods of treating inflammation, auto-immune diseases, cancer, and other conditions that are susceptible to the inhibition of a Janus kinase by administering a compound herein described.
    Type: Application
    Filed: November 16, 2023
    Publication date: October 24, 2024
    Inventors: Alan LONG, Chun Yu LIU, Chunliang LIU, Yasheen ZHOU, Shon R. PULLEY, Keith Andrew Newton GRAHAM
  • Publication number: 20240347203
    Abstract: Methods and computer-implemented methods are used to predict a risk of cardiovascular disease by using a machine learning mode to analyze a relationship between the occurrence of cardiovascular disease and the health data of patients.
    Type: Application
    Filed: April 12, 2023
    Publication date: October 17, 2024
    Applicants: Taipei Veterans General Hospital, Academia Sinica, National Taiwan University
    Inventors: Hao-Min Cheng, Yeong-Sung Lin, Yennun Huang, Chiu-Han Hsiao, Po-Chun Yu, Chia-Ying Hsieh, Wei-Lun Chang
  • Patent number: 12120816
    Abstract: Provided is a micro-roughened electrodeposited copper foil, which comprises a micro-rough surface and multiple copper nodules. The micro-roughened electrodeposited copper foil has an Rlr value of 1.05 to 1.60, or an Sdr of 0.01 to 0.08. With the surface characteristics, the electron path distance can be shortened, such that the micro-roughened electrodeposited copper foil can reduce the insertion loss of the copper clad laminate at high frequencies and have the desired peel strength.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: October 15, 2024
    Assignee: CO-TECH DEVELOPMENT CORP.
    Inventors: Yun-Hsing Sung, Shih-Shen Lee, Hung-Wei Hsu, Chun-Yu Kao
  • Publication number: 20240339019
    Abstract: A system for monitoring usage of an electrical appliance includes an electrical socket device and a server. The electrical socket device includes an audio receiving module for generating an audio result based on sound at a site where the electrical appliance is disposed, and a processing module configured to generate audio feature data based on the audio result and to generate event data that is related to the usage of the electrical appliance at least based on the audio feature data. The server stores a behavioral feature recognition model that is configured to recognize multiple behavioral features related to behaviors of the user using the electrical appliance. The server uses the behavioral feature recognition model to determine whether the event data matches one of the behavioral feature, and sends a warning message to a user end device when the event data does not match any of the behavioral features.
    Type: Application
    Filed: June 20, 2024
    Publication date: October 10, 2024
    Inventors: Hui-Ming PAN, Hsiu-Ping CHOU, Hung-Yao WU, Hsin-Yu LI, Chun-Yu MAK
  • Patent number: 12109046
    Abstract: A method is provided that includes discriminating an autofluorescence (AF) response of a lens tissue of an eye due to a current level of 2-(2-furoyl)-4(5)-furanyl-1H-imidazole (FFI) in the lens tissue by interrogating a lens tissue of an eye along a visual axis of the eye by activating an illuminator for a select time to produce interrogating irradiation having a peak wavelength of 425 nm to 460 nm, the illuminator comprising at least one light source and a focal lens positioned with respect to the light source. The method also includes obtaining at least one image of the autofluorescence response of the lens tissue from a detector, the detector including a digital camera unit, analyzing the at least one image to determine a total autofluorescence index of the lens tissue, and determining a current level of FFI in the lens tissue based, at least in part, on the total autofluorescence index.
    Type: Grant
    Filed: June 2, 2021
    Date of Patent: October 8, 2024
    Inventors: Nai-Teng Yu, Rong-Chun Yu
  • Patent number: 12112756
    Abstract: An interaction method triggered by a mouth-covering gesture and an intelligent electronic device are provided. The interaction method is applied to an intelligent electronic device arranged with a sensor. The intelligent electronic device includes a sensor system for capturing a signal of a user putting one hand on a mouth to make a mouth-covering gesture. The interaction method includes: processing the signal to determine whether the user puts the hand on the mouth to make the mouth-covering gesture; and in a case that the user puts the hand on the mouth to make the mouth-covering gesture, determining a mouth-covering gesture input mode as an input mode for controlling an interaction to trigger a control command or trigger another input mode, by executing a program on the intelligent electronic device.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: October 8, 2024
    Assignee: TSINGHUA UNIVERSITY
    Inventors: Chun Yu, Yuanchun Shi
  • Publication number: 20240333155
    Abstract: A single-inductor multi-output (SIMO) DC-DC buck converter includes a first switch, a second switch, a third switch, a fourth switch, an inductor, an error amplifier circuit, an inductor current ripple emulator circuit, a comparison circuit, and a control circuit. The error amplifier circuit generates a first error signal and a second error signal according to the output voltages of the SIMO DC-DC buck converter. The inductor current ripple emulator circuit generates a sensed voltage according to a first terminal voltage and a second terminal voltage of the inductor. The comparison circuit generates a first comparison result and a second comparison result according to the first error signal, the second error signal, and the sensed voltage. The control circuit generates first to fourth control signals for respectively controlling the first to fourth switches according to the first comparison result and the second comparison result.
    Type: Application
    Filed: March 20, 2024
    Publication date: October 3, 2024
    Inventors: WEN-HAU YANG, YEN-TING LIN, CHUN-YU LUO, SHIH-CHIEH CHEN, HUNG-HSUAN CHENG
  • Patent number: 12098159
    Abstract: The present invention relates to solid forms of a substituted benzoxaborole compound, specifically crystalline forms of a compound of formula I, compositions comprising crystalline forms of the compound of formula (I), and methods of their use.
    Type: Grant
    Filed: January 9, 2023
    Date of Patent: September 24, 2024
    Assignee: 5Metis, Inc.
    Inventors: Chun Yu Liu, Marissa Caroline Aubrey, Yong-Kang Zhang, Michael Samuels
  • Publication number: 20240313625
    Abstract: A duty cycle control circuit generates a duty cycle control signal for controlling the duty cycle of a DC-DC buck conversion signal. The duty cycle control circuit includes: a dual ramp generator for generating a first ramp signal and a second ramp signal having the same frequency and different phases; a first comparator for comparing the first ramp signal with a feedback signal to generate a first control signal; a second comparator for comparing the second ramp signal with the feedback signal to generate a second control signal; and a logical circuit for performing a first predetermined logical operation according to the first control signal and a first conduction-control signal to generate a first part of the duty cycle control signal, and performing a second predetermined logical operation according to the second control signal and a second conduction-control signal to generate a second part of the duty cycle control signal.
    Type: Application
    Filed: March 11, 2024
    Publication date: September 19, 2024
    Inventors: WEN-HAU YANG, YEN-TING LIN, CHUN-YU LUO, WEI-WEN OU, HUNG-HSUAN CHENG
  • Patent number: 12086390
    Abstract: A method for sharing a console variable setting of an application and the electronic device and system is provided. The sharing method includes: capturing a display frame of a first electronic device to obtain a set coding image by a second electronic device; transforming the set coding image into a meta file by the second electronic device, wherein the meta file comprises a set of setting parameters for a plurality of first setting options of a first application of the first electronic device; and setting a plurality of second setting options of a second application of the second electronic device as the set of setting parameters for the plurality of first setting options according to the meta file, wherein the second application is the same as the first application.
    Type: Grant
    Filed: November 5, 2023
    Date of Patent: September 10, 2024
    Assignee: GETAC TECHNOLOGY CORPORATION
    Inventors: Chun-Yu Kuo, Da-Ke Liu, Shih-Hui Cheng
  • Patent number: 12086385
    Abstract: A scanning method for multiple barcodes is applied in an electronic device. The electronic device loads a tag template, and the tag template has a plurality of detection zones each corresponding to a target barcode and a target barcode type. The electronic device captures a tag image with a plurality of barcode patterns to be detected, and each barcode pattern to be detected has coordinate information on an image coordinate system. The electronic device overlays the tag image with the tag template to determine whether each barcode pattern to be detected is located in one of the detection zones. When the barcode pattern to be detected is located in one of the detection zones and matches the corresponding target barcode type, the electronic device reads the barcode pattern to be detected to obtain a read result.
    Type: Grant
    Filed: March 3, 2023
    Date of Patent: September 10, 2024
    Assignee: GETAC TECHNOLOGY CORPORATION
    Inventors: Chun-Yu Kuo, Da-Ke Liu
  • Publication number: 20240296299
    Abstract: A barcode image recognition method includes the following steps: capturing at least one barcode to generate a preview image, the preview image having at least one barcode image of the at least one barcode; decoding the barcode image to obtain barcode information and a plurality of vertex coordinates of the barcode image; caching the barcode information of the barcode image; forming a plurality of image boundaries of the barcode image with the plurality of vertex coordinates of the barcode image; generating a detection beeline from a specified point to a side edge of the preview image; determining the number of intersections of the plurality of image boundaries of the barcode image and the detection beeline; identifying the barcode image with odd number of intersections from the at least one barcode image as a target image; and outputting the barcode information of the target image.
    Type: Application
    Filed: July 3, 2023
    Publication date: September 5, 2024
    Inventors: Chun-Yu Kuo, Da-Ke Liu
  • Publication number: 20240294913
    Abstract: Provided herein are methods for the treatment of polycystic kidney disease, including autosomal dominant polycystic kidney disease, using modified oligonucleotides targeted to miR-17.
    Type: Application
    Filed: March 20, 2024
    Publication date: September 5, 2024
    Applicant: Regulus Therapeutics Inc.
    Inventors: Denis Drygin, Garth A. Kinberger, Edmund Chun Yu Lee
  • Patent number: D1043636
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: September 24, 2024
    Assignee: Ubiquiti Inc.
    Inventors: Chun-Yu Chen, Yu-Wei Tu