Patents by Inventor Chao Wei Huang

Chao Wei Huang 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: 20240203091
    Abstract: The disclosure provides an external parameter determination method and an image processing device. The method includes the following. A plurality of images taken by a plurality of cameras for a specific pattern are obtained. A plurality of feature point combinations are found by performing a feature point matching algorithm on the plurality of images. A slope corresponding to each feature point combination is determined. A plurality of candidate combinations are found based on the slope corresponding to each feature point combination. External parameters between the plurality of cameras are determined based on the plurality of candidate combinations.
    Type: Application
    Filed: April 26, 2023
    Publication date: June 20, 2024
    Applicant: Acer Incorporated
    Inventors: Chen-Ju Cheng, Chao-Shih Huang, Jian-Wei Lee
  • Publication number: 20240192739
    Abstract: A mounting system for an electronic device is disclosed. The mounting system includes a mounting plate; a plurality of fasteners for coupling the mounting plate with the electronic device; a single main gear mounted on the mounting plate; a plurality of secondary gears coupled, respectively, to the plurality of fasteners; and a plurality of intermediate gears mounted on the mounting plate and rotationally coupled between the single main gear and the plurality of secondary gears. Rotation of each of the plurality of secondary gears causes a fastening movement of a respective one of the plurality of fasteners. Simultaneous rotation of the plurality of intermediate gears causes the plurality of secondary gears to rotate simultaneously in response to a single rotational force being received by the main gear. The simultaneous rotation of the plurality of intermediate gears causes a simultaneous fastening movement of the plurality of secondary gears.
    Type: Application
    Filed: March 3, 2023
    Publication date: June 13, 2024
    Inventors: Chao-Jung CHEN, Chih-Wei LIN, Yu-Nien HUANG, Ming-Lun LIU
  • Publication number: 20240195083
    Abstract: An antenna module including a first radiator and a second radiator is provided. The first radiator includes a first segment to a fifth segment connected in sequence. A first slot is formed between the second segment and the fourth segment. The second radiator has an edge. A first retracting distance is between the second segment and an extension line. A second retracting distance is between the fourth segment and the extension line. The first segment resonates at a first high frequency band. The first radiator and the first slot resonate at a low frequency band and a second high frequency band. The first retracting distance, the second retracting distance, the second segment, the fourth segment, the fifth segment and the first slot resonate at a third high frequency band. The first segment and the second radiator resonate at a fourth high frequency band. In addition, an electronic device is provided.
    Type: Application
    Filed: October 17, 2023
    Publication date: June 13, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Shih-Keng Huang, Hau Yuen Tan, Chih-Wei Liao, Chia-Hung Chen, Wen-Hgin Chuang, Chia-Hong Chen, Lin-Hsu Chiang, Hsi Yung Chen
  • Publication number: 20240176143
    Abstract: A head-mounted display, controlling method, and non-transitory computer readable storage medium thereof are provided. The head-mounted display determines a first posture among a plurality of postures based on a plurality of real-time images. The head-mounted display generates a first gesture among a plurality of gestures corresponding to a user according to a plurality of inertial measurement parameters corresponding to a first body part of the user. The head-mounted display generates a control signal corresponding to a first output event among a plurality of output events based on the first gesture and the first gesture.
    Type: Application
    Filed: November 28, 2022
    Publication date: May 30, 2024
    Inventors: Chao-Hsiang Lai, Cheng-Han Hsieh, Tzu-Wei Huang
  • Publication number: 20240176093
    Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.
    Type: Application
    Filed: February 5, 2024
    Publication date: May 30, 2024
    Inventors: Chao-Chang HU, Chih-Wei WENG, Chia-Che WU, Chien-Yu KAO, Hsiao-Hsin HU, He-Ling CHANG, Chao-Hsi WANG, Chen-Hsien FAN, Che-Wei CHANG, Mao-Gen JIAN, Sung-Mao TSAI, Wei-Jhe SHEN, Yung-Ping YANG, Sin-Hong LIN, Tzu-Yu CHANG, Sin-Jhong SONG, Shang-Yu HSU, Meng-Ting LIN, Shih-Wei HUNG, Yu-Huai LIAO, Mao-Kuo HSU, Hsueh-Ju LU, Ching-Chieh HUANG, Chih-Wen CHIANG, Yu-Chiao LO, Ying-Jen WANG, Shu-Shan CHEN, Che-Hsiang CHIU
  • Publication number: 20240175854
    Abstract: An air pollution forecast management system including an air quality management device and an Internet of Things (IOT) cloud platform is disclosed. The air quality management device includes a dust particle sensing module being configured to sense gas exhausted from a smoke exhaust flue. The IoT cloud platform is configured to compute, at a second time after a first time, an exhaust gas set of the gas drifting from the first time to the second time by using current-observed meteorological data at the second time, receive a plurality of air-pollution sets at a plurality of geographic locations at the second time, compute a plurality of influencing results of the plurality of air-pollution sets respectively associated with the exhaust gas set, and generate a feedback instruction according to at least one of the plurality of influencing results to control gas emission of the smoke exhaust flue.
    Type: Application
    Filed: February 10, 2023
    Publication date: May 30, 2024
    Inventors: Chao-Kai CHENG, Szu-Wei HUANG, Yu-Wen CHEN, Chung-Hsiang MU
  • Publication number: 20240171725
    Abstract: A multi-view display device including a backlight module and a first light valve is provided. The backlight module includes a first light guide plate, a first light source, a second light guide plate, and a second light source. The first light guide plate has a plurality of first diffraction gratings. The first light source is disposed beside a first incident surface of the first light guide plate and configured to emit a first illumination beam. The second light guide plate has a plurality of second diffraction gratings. The second light source is disposed beside a second light incident surface of the second light guide plate and configured to emit a second illumination beam. The first light valve is disposed on the backlight module.
    Type: Application
    Filed: July 20, 2023
    Publication date: May 23, 2024
    Applicant: Acer Incorporated
    Inventors: Tsung-Wei Tu, Chao-Shih Huang
  • Publication number: 20240145919
    Abstract: An antenna module includes a first metal plate and a frame body. The frame body surrounds the first metal plate. The frame body includes a first antenna radiator, a second antenna radiator, a third antenna radiator, a first breakpoint and a second breakpoint. The first antenna radiator includes a first feeding end and excites a first frequency band. The second antenna radiator includes a second feeding end and excites a second frequency band. The third antenna radiator includes a third feeding end and excites a third frequency band. The first breakpoint is located between the first antenna radiator and the second antenna radiator. The second breakpoint is located between the second antenna radiator and the third antenna radiator. An electronic device including the above-mentioned antenna module is also provided.
    Type: Application
    Filed: September 6, 2023
    Publication date: May 2, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Shih-Keng Huang, Chao-Hsu Wu, Chih-Wei Liao, Sheng-Chin Hsu, Hao-Hsiang Yang, Tse-Hsuan Wang
  • Publication number: 20240145898
    Abstract: An electronic device including a metal casing and at least one antenna module is provided. The metal casing includes at least one window. The at least one antenna module is disposed in the at least one window. The at least one antenna module includes a first radiator and a second radiator. The first radiator includes a feeding end, a first ground end joined to the metal casing, a second ground end, a first portion extending from the feeding end to the first ground end, and a second portion extending from the feeding end to the second ground end. A first coupling gap is between the second radiator and the first portion. A second coupling gap is between at least part of the second radiator and the metal casing, and the second radiator includes a third ground end joined to the metal casing.
    Type: Application
    Filed: September 8, 2023
    Publication date: May 2, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Sheng-Chin Hsu, Chih-Wei Liao, Hau Yuen Tan, Cheng-Hsiung Wu, Shih-Keng Huang
  • Publication number: 20240124163
    Abstract: A magnetic multi-pole propulsion array system is applied to at least one external cathode and includes a plurality of magnetic multi-pole thrusters connected adjacent to each other. Each magnetic multi-pole thruster includes a propellant provider, a discharge chamber, an anode and a plurality of magnetic components. The propellant provider outputs propellant. The discharge chamber is connected with the propellant provider to accommodate the propellant. The anode is disposed inside the discharge chamber to generate an electric field. The plurality of magnetic components is respectively disposed on several sides of the discharge chamber. One of the several sides of the discharge chamber of the magnetic multi-pole thruster is applied for one side of a discharge chamber of another magnetic multi-pole thruster.
    Type: Application
    Filed: December 19, 2022
    Publication date: April 18, 2024
    Applicant: National Cheng Kung University
    Inventors: Yueh-Heng Li, Yu-Ting Wu, Chao-Wei Huang, Wei-Cheng Lo, Hsun-Chen Hsieh, Ping-Han Huang, Yi-Long Huang, Sheng-Wen Liu, Wei-Cheng Lien
  • Publication number: 20240113429
    Abstract: An electronic device including a bracket and an antenna is provided. The bracket includes first, second, third, and fourth surfaces. The antenna includes a radiator. The radiator includes first, second, third, and fourth portions. The first portion is located on the first surface and includes connected first and second sections. The second portion is located on the second surface and includes third, fourth, fifth, and sixth sections. The third section, the fourth section, and the fifth sections are bent and connected to form a U shape. The third portion is located on the third surface and is connected to the second section and the fourth section. The fourth portion is located on the fourth surface and is connected to the fifth section, the sixth section, and the third portion. The radiator is adapted to resonate at a low frequency band and a first high frequency band.
    Type: Application
    Filed: August 16, 2023
    Publication date: April 4, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Sheng-Chin Hsu, Chia-Hung Chen, Chih-Wei Liao, Hau Yuen Tan, Hao-Hsiang Yang, Shih-Keng Huang
  • Patent number: 11941410
    Abstract: Systems and methods for generating, distributing, and using performance mode BIOS configurations are disclosed. Each performance mode BIOS configuration can be a unique set of BIOS setting values that have been established to optimize a particular performance parameter or set of performance parameters, such as boot speed or operating system installation speed. Based on a given hardware configuration and/or set of performance parameters, one or more performance mode BIOS configurations can be packaged and transferred to a memory of a BMC in the form of one or more configuration payloads. The BIOS Setup Utility can display all configuration payloads, such as listed by the type of performance mode (e.g., “Boot Speed Performance Mode” and “OS Installation Performance Mode”), that are available in the BMC memory and allow a user to overwrite the memory containing the current BIOS configuration with a selected configuration payload.
    Type: Grant
    Filed: January 18, 2022
    Date of Patent: March 26, 2024
    Assignee: QUANTA COMPUTER INC.
    Inventors: Lung-Chih Chen, Tian-You Chen, Ting-Wei Chien, Chao-Kai Huang
  • Patent number: 11934027
    Abstract: An optical system affixed to an electronic apparatus is provided, including a first optical module, a second optical module, and a third optical module. The first optical module is configured to adjust the moving direction of a first light from a first moving direction to a second moving direction, wherein the first moving direction is not parallel to the second moving direction. The second optical module is configured to receive the first light moving in the second moving direction. The first light reaches the third optical module via the first optical module and the second optical module in sequence. The third optical module includes a first photoelectric converter configured to transform the first light into a first image signal.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: March 19, 2024
    Assignee: TDK TAIWAN CORP.
    Inventors: Chao-Chang Hu, Chih-Wei Weng, Chia-Che Wu, Chien-Yu Kao, Hsiao-Hsin Hu, He-Ling Chang, Chao-Hsi Wang, Chen-Hsien Fan, Che-Wei Chang, Mao-Gen Jian, Sung-Mao Tsai, Wei-Jhe Shen, Yung-Ping Yang, Sin-Hong Lin, Tzu-Yu Chang, Sin-Jhong Song, Shang-Yu Hsu, Meng-Ting Lin, Shih-Wei Hung, Yu-Huai Liao, Mao-Kuo Hsu, Hsueh-Ju Lu, Ching-Chieh Huang, Chih-Wen Chiang, Yu-Chiao Lo, Ying-Jen Wang, Shu-Shan Chen, Che-Hsiang Chiu
  • Publication number: 20240079758
    Abstract: An electronic device includes a metal back cover, a metal frame, and a first, second, third, and fourth radiators. The metal frame includes a discrete part and two connection parts. The connection parts are located by two sides of the discrete part, separated from the discrete part, and connected to the metal back cover. A U-shaped slot is formed between the discrete part and the metal back cover and between the discrete part and the connection parts. The first radiator is separated from the discrete part and includes a feed end. The second, third, and fourth radiators are connected to the discrete part and the metal back cover. The third radiator is located between the first and second radiators. The first radiator is located between the third and fourth radiators. The discrete part and the first, second, third, and fourth radiators form an antenna module together.
    Type: Application
    Filed: August 2, 2023
    Publication date: March 7, 2024
    Applicant: PEGATRON CORPORATION
    Inventors: Chien-Yi Wu, Chao-Hsu Wu, Chih-Wei Liao, Hau Yuen Tan, Shih-Keng Huang, Wen-Hgin Chuang, Lin-Hsu Chiang, Chang-Hua Wu, Han-Wei Wang, Chun-Jung Hu
  • Patent number: 11762772
    Abstract: A data processing apparatus including a memory circuit and a data accessing circuit is provided, in which the memory circuit includes multiple cache ways configured to store data. In response to a first logic state of an enabling signal, if a tag of an address of an access requirement is the same as a corresponding tag of the multiple cache ways, the data accessing circuit determines that a cache hit occurs. In response to a second logic state of the enabling signal, if the address is within one or more predetermined address intervals specified by the data accessing circuit, the data accessing circuit determines that the cache hit occurs, and if the address is outside the one or more predetermined address intervals, the data accessing circuit determines that a cache miss occurs.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: September 19, 2023
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Chao-Wei Huang, Chen-Hsing Wang
  • Patent number: 11747680
    Abstract: A display panel includes a first substrate, pixel structures, a second substrate, a display medium, a first sealant, and a second sealant. The first substrate includes an active area and a peripheral area outside the active area. The pixel structures are disposed on the active area of the first substrate. The second substrate is disposed opposite to the first substrate. The first sealant is disposed between the first substrate and the second substrate, and is located on the peripheral area of the first substrate. The second sealant is disposed on a side wall of the first substrate and a side wall of the second substrate. The second sealant includes a convex surface overlapped with the side wall of the first substrate and the side wall of the second substrate.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: September 5, 2023
    Assignee: Au Optronics Corporation
    Inventors: Yi-Hsin Lin, Chao-Wei Huang
  • Patent number: 11720486
    Abstract: The present disclosure provides a memory data access apparatus and method thereof. The memory data access apparatus includes a cache memory and a processing unit. The processing unit is configured to: execute a memory read instruction, wherein the memory read instruction includes a memory address; determine that access of the memory address in the cache memory is missed; determine that the memory address is within a memory address range, wherein the memory address range corresponds to a data access amount; and read data blocks corresponding to the data access amount from the memory address of a memory.
    Type: Grant
    Filed: August 11, 2020
    Date of Patent: August 8, 2023
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Yen-Ju Lu, Chao-Wei Huang
  • Publication number: 20230170696
    Abstract: A control device for controlling a power generation system comprises a reception module, for receiving environmental data from the power generation system; an environment generation module, coupled to the reception module, for generating an environment state of the power generation system according to the environment data and an environment model; a strategy generation module, coupled to the environment generation module, for generating a power of the power generation system according to the environmental state, and for generating a control strategy of the power generation system according to the power; a transmission module, coupled to the strategy generation module, for transmitting the control strategy to the power generation system.
    Type: Application
    Filed: January 10, 2022
    Publication date: June 1, 2023
    Applicant: National Cheng Kung University
    Inventors: Yueh-Heng Li, Yu-Ting Wu, Chao-Wei Huang, Wei-Cheng Lo, Hsun-Chen Hsieh, Po-Hung Lin, Yi-Heng Chen, Ping-Han Huang
  • Publication number: 20230109313
    Abstract: Disclosed herein is a carbon nanodot-polyacrylic acid composite hydrogel including a polyacrylic acid-based gel matrix having carboxyl groups, and a plurality of fluorescent carbon nanodots having amino groups on surfaces thereof. The fluorescent carbon nanodots are formed by subjecting polyethylenimine and hydrochloric acid to a hydrothermal reaction, and are distributed in the polyacrylic acid-based gel matrix. The amino groups of the fluorescent carbon nanodots are covalently bonded with the carboxyl groups of the polyacrylic acid-based gel matrix. Also disclosed herein are a method for preparing and a formulation for forming a carbon nanodot-polyacrylic acid composite hydrogel.
    Type: Application
    Filed: August 4, 2022
    Publication date: April 6, 2023
    Inventors: Wei-Yu CHEN, Cheng-Ho CHEN, En-Yu ZHOU, Hui-Shan CHANG, Chao-Wei HUANG, Han-Yi CHOU, Yueh YANG, Guan-Zhu ZHU
  • Patent number: 11428996
    Abstract: A display device includes a display panel, first and second conductive pads, a conductive adhesive layer and a circuit board. First and second leads are on a first substrate of the display panel and extended to be exposed at a side. A patterned electrode layer is on a second substrate of the display panel and partially exposed at the side. A spacer layer is on the first substrate and covers the first and second leads. A thickness of the spacer layer on the first lead is smaller than a thickness of the remaining part of the spacer layer. The first and second conductive pads are at the side of the display panel. The first conductive pads are extended to a space between the patterned electrode layer and the spacer layer on the first leads. The second conductive pads are connected to the second leads and the spacer layer thereon.
    Type: Grant
    Filed: July 12, 2021
    Date of Patent: August 30, 2022
    Assignee: AU Optronics Corporation
    Inventors: Yi-Hsin Lin, Chao-Wei Huang, Chia-Hsuan Pai, Ya-Ling Hsu