Patents by Inventor Ying Hung

Ying Hung 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: 12287478
    Abstract: A lens assembly and Augmented Reality (AR) glasses, including a waveguide substrate, a wiring layer, a protective layer, an eye tracking component, and a lens. The waveguide substrate includes a first surface. The wiring layer is disposed on the first surface. The protective layer is disposed on the first surface and covering the wiring layer. The eye tracking component is disposed in the protective layer and is electrically connected with the wiring layer for tracking position of an eyeball. The lens is connected to a side of the protective layer away from the waveguide substrate. The AR glasses includes a display device and two lens assemblies. The display device is positioned between the two lens assemblies for emitting image light to the waveguide substrates of the two lens assemblies.
    Type: Grant
    Filed: December 29, 2023
    Date of Patent: April 29, 2025
    Assignees: Asphetek Solution (Chengdu) Ltd., ADVANCED OPTOELECTRONIC TECHNOLOGY, INC., Asphetek Solution Inc.
    Inventors: Shiue-Lung Chen, Chien-Cheng Kuo, I-Ming Cheng, Chang-Ho Chen, Ying-Hung Tsai, Chung-Wu Liu
  • Publication number: 20250110331
    Abstract: A lens assembly and Augmented Reality (AR) glasses, including a waveguide substrate, a wiring layer, a protective layer, an eye tracking component, and a lens. The waveguide substrate includes a first surface. The wiring layer is disposed on the first surface. The protective layer is disposed on the first surface and covering the wiring layer. The eye tracking component is disposed in the protective layer and is electrically connected with the wiring layer for tracking position of an eyeball. The lens is connected to a side of the protective layer away from the waveguide substrate. The AR glasses includes a display device and two lens assemblies. The display device is positioned between the two lens assemblies for emitting image light to the waveguide substrates of the two lens assemblies.
    Type: Application
    Filed: December 29, 2023
    Publication date: April 3, 2025
    Inventors: SHIUE-LUNG CHEN, Chien-Cheng Kuo, I-Ming Cheng, Chang-Ho Chen, Ying-Hung Tsai, Chung-Wu Liu
  • Patent number: 12257276
    Abstract: Disclosed herein is an isolated strain of Lactobacillus amylovorus LAM1345, which is deposited at Deutsche Sammlung von Mikroorganismen and Zellkulturen GmbH under an accession number DSM 33510. Also disclosed herein are a composition including the isolated strain of Lactobacillus amylovorus LAM1345 for reducing trimethylamine (TMA) and/or trimethylamine-n-oxide (TMAO) levels, and use of the isolated strain of Lactobacillus amylovorus LAM1345 for treating a disease associated with at least an elevated one of TMA and TMAO levels in a subject.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: March 25, 2025
    Assignee: SYNBIO TECH INC.
    Inventors: San-Land Young, Hau-Yang Tsen, Chen-Ying Hung, Yu-Cheng Chiang
  • Publication number: 20250048620
    Abstract: A memory device and a manufacturing method are provided. The memory device includes active regions defined in a semiconductor substrate by an isolation structure, wherein the active regions are arranged as an array along first and second directions, and extend along a third direction; and word lines, extending through the active regions along the second direction in the semiconductor substrate. The active regions are arranged in pairs along the second direction. The active regions in the same pair are closely adjacent to each other by a first spacing. Adjacent pairs of the active regions are separated by a greater second spacing. A featured portion of each active region below an intersecting word line has a first side closely adjacent to the other active region in the same pair by the first spacing and a second side separated from another pair of the active regions by the second spacing, and has an inclined top surface ascending from the second side to the first side.
    Type: Application
    Filed: September 4, 2023
    Publication date: February 6, 2025
    Applicant: Winbond Electronics Corp.
    Inventors: Ying-Hung Chen, Chun-Chieh Wang, Tzu-Ming Ou Yang
  • Publication number: 20250020312
    Abstract: A light source module includes a first light source, a second light source, a combining component, and a transparent medium. The first light source emits a first light. The second light source emits a second light. The second light propagates along an optical path different from that of the first light. The combining component is on optical paths of the first light and the second light. The combining component combines the first light and the second light. The transparent medium fills a gap between the first light source and the combining component, and a gap between the second light source and the combining component. An absolute value of a difference in refractive index between the transparent medium and the combining component is less than an absolute value of a difference in refractive index between the air and the combining component.
    Type: Application
    Filed: August 18, 2023
    Publication date: January 16, 2025
    Inventors: YING-HUNG TSAI, YEN-HENG HUANG, CHEN-LUNG FAN
  • Publication number: 20250018665
    Abstract: A method for preparing eye-tracking glasses: providing a substrate assembly, the substrate assembly comprising a functional film, the functional film being located on an outermost surface of the substrate assembly as a first surface, the first surface is provided with electronic components. Spraying a matching material towards the first surface, the matching material accumulating at least at a gap difference between the first surface and the electronic component. Providing a sealing layer, the sealing layer covering the first surface and the electronic components and the matching material disposed on the first surface. Providing a lens, the lens being connected to the functional film and the electronic components by the sealing layer.
    Type: Application
    Filed: September 5, 2023
    Publication date: January 16, 2025
    Inventors: YING-HUNG TSAI, CHUNG-WU LIU, I-MING CHENG, YI-HUAN CHOU
  • Publication number: 20250018669
    Abstract: A method for preparing eye-tracking glasses, comprising the following steps: providing a substrate assembly, the substrate assembly comprising a functional film, the functional film being arranged on a surface of the substrate assembly, and electronic components being arranged on the surface of the functional film. Pressing an injection mold against the substrate assembly to form an injection cavity, and making the surface of the functional film with the electronic components face an interior of the injection cavity. Injecting and molding an optical adhesive in the injection cavity to form a lens, with the electronic components embedded in the lens. Demolding the injection mold from the lens, separating the functional film from the substrate assembly to obtain the eye-tracking glasses.
    Type: Application
    Filed: August 30, 2023
    Publication date: January 16, 2025
    Inventors: YING-HUNG TSAI, CHUNG-WU LIU, I-MING CHENG, YI-HUAN CHOU
  • Patent number: 12174387
    Abstract: Embodiments of the present disclosure relates to an optical lens and a HUD using the optical lens. The optical lens includes a first lens, a second lens, and an optical waveguide. The first lens includes at least two focal parts with different powers. Since the HUD utilizes the optical lens, the user can maintain a comfortable viewing effect when wearing the HUD for a long time.
    Type: Grant
    Filed: December 6, 2023
    Date of Patent: December 24, 2024
    Assignees: Asphetek Solution (Chengdu) Ltd., ADVANCED OPTOELECTRONIC TECHNOLOGY, INC., Asphetek Solution Inc.
    Inventors: Chen-An Chiang, Ying-Hung Tsai, Chung-Wu Liu
  • Publication number: 20240420951
    Abstract: A part is adapted to be used in a semiconductor processing equipment. The part includes a substrate and a protective coating. The protective coating covers at least a part of the substrate, is made of silicon carbide, and has an atomic ratio of carbon in the protective coating increases in a direction away from the substrate while an atomic ratio of silicon in the protective coating decreases in the direction. The atomic ratio of silicon in the protective coating is larger than that of the carbon near the substrate, and the atomic ratio of silicon in the protective coating is smaller than that of carbon near the outer surface of the protective coating. A method for making the part is also provided.
    Type: Application
    Filed: August 26, 2024
    Publication date: December 19, 2024
    Inventors: Chang-Ho YU, Yao-Kuang Yang, Ping-Yen Hsieh, Ying-Hung Chen, Chu-Liang Ho
  • Publication number: 20240363319
    Abstract: A plasma monitoring device including at least one first cathode, at least one second cathode, a first collimator group, a first mass flow controller group, and a plasma emission monitor is disclosed. The first cathode has a first target and provides a first plasma. The second cathode has a second target and provides a second plasma. The first collimator group is disposed corresponding to the first cathode to detect a first spectrum of the first plasma. The first mass flow controller group provides gas to the first cathode and the second cathode through a first gas supply pipe group and a second gas supply pipe group. The plasma emission monitor adjusts a flow rate of the gas provided by the first mass flow controller group according to the first spectrum of the first plasma. The first target and the second target are the same. A total number of collimator groups is less than a total number of cathodes.
    Type: Application
    Filed: July 18, 2023
    Publication date: October 31, 2024
    Applicant: Dah Young Vacuum Equipment Co., Ltd.
    Inventors: Tzu-Hou Chan, Ching-Yen Lin, Chu-Liang Ho, Ping-Yen Hsieh, Ying-Hung Chen
  • Publication number: 20240284145
    Abstract: A clustered tracking system includes a plurality of trackers and a cloud server. Each of trackers includes a remote communication circuit, a positioning circuit and a processing circuit. The positioning circuit obtains a position information. The cloud server respectively receives a plurality of identity information and a plurality of position information from a plurality of the remote communication circuits, and classifies the trackers being adjacent to each other into a tracked cluster according to the identity information and the position information, and transmits a cluster command to the tracked cluster. The trackers in the tracked cluster are divided into a first tracker and at least one second tracker. The first tracker enters a working state in a working time period according to the cluster command. The second tracker enters a sleep state according to the cluster command.
    Type: Application
    Filed: January 31, 2024
    Publication date: August 22, 2024
    Inventors: Ying-Hung LO, Tzu-Yang HUANG
  • Patent number: 12069792
    Abstract: The present invention discloses that a plasma aerosol device includes a gas tunnel, a dielectric barrier discharge module, and a liquid tunnel. The invention uses a mechanism similar to a dielectric barrier discharge (DBD) electrode system, thus to enable generating a plasma active water mist which riches in free radicals such as reactive nitrogen species (RNS) and reactive oxygen species (ROS). Therefore, this invention is able to be used in medical, sterilization, agriculture and preservation industries.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: August 20, 2024
    Assignee: FENG CHIA UNIVERSITY
    Inventors: Guan-Heng Lyu, Ying-Hung Chen, Ping-Yen Hsieh, Tsung-Han Chen, Chu-Liang Ho
  • Patent number: 12051521
    Abstract: The invention discloses a flexible transparent conductive composite film and the manufacturing method thereof. The aforementioned flexible transparent conductive composite film is formed by depositing the first target material and the second target material in an alternating manner by HiPIMS. Therefore, the post-anneal step of the traditional method can be omitted, and the manufacturing efficiency of the flexible transparent conductive composite films is significantly improved.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: July 30, 2024
    Assignee: FENG CHIA UNIVERSITY
    Inventors: Jia-Lin Syu, Ying-Hung Chen, Ping-Yen Hsieh, Chu-Liang Ho
  • Patent number: 11969752
    Abstract: The present invention discloses an organic polymer film and a manufacturing method thereof. The organic polymer film is mainly manufactured by the following steps. Firstly, the step (A) provides a xylene precursor and a substrate, and the step (B) places the substrate inside of a plasma equipment. After that, the step (C) evacuates the plasma equipment while introducing a carrier gas which carries vapor of the xylene precursor, and the step (D) turns on a pulse power supply system of the plasma equipment, generating a short pulse for plasma ignition. Finally, the step (E) forms the organic polymer film on the substrate. In the aforementioned steps, the frequency of the short pulse plasma is between 1 Hz˜10,000 Hz, and the pulse period of the short pulse plasma is between 1 ?s˜60 ?s.
    Type: Grant
    Filed: December 17, 2021
    Date of Patent: April 30, 2024
    Assignee: FENG CHIA UNIVERSITY
    Inventors: Ping-Yen Hsieh, Xuan-Xuan Chang, Ying-Hung Chen, Chu-Liang Ho
  • Publication number: 20240080117
    Abstract: The present invention provides a wireless communication method of an electronic device, wherein the electronic device includes a first radio and a second radio, a maximum bandwidth or a maximum. NSS supported by the first radio is different from a maximum bandwidth or a maximum NSS supported by the second radio. The wireless communication method includes the step of: using the first radio to communicate with another electronic device; determining if parameters of the electronic device satisfy a condition; and in response to the parameters of the electronic device satisfying the condition, enabling the second radio and using the second radio to communicate with the another electronic device, and disabling the first radio.
    Type: Application
    Filed: August 9, 2023
    Publication date: March 7, 2024
    Applicant: MEDIATEK INC.
    Inventors: Ying-You Lin, Jun-Wei Lin, Ren-Fang Gan, Ding-Yuh Hwang, Po-Ting Kao, Chia-Ning Chang, Ssu-Ying Hung
  • Patent number: 11910538
    Abstract: In one example, an electronic device housing may include a substrate, an insulating adhesive layer formed on a surface of the substrate, a patterned electroless plating layer formed on the insulating adhesive layer, and a patterned electrolytic plating layer formed on the patterned electroless plating layer.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: February 20, 2024
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Yi-Chen Chen, Kun Cheng Tsai, Kuan-Ting Wu, Ying-Hung Ku, Hsueh Chen Hung
  • Publication number: 20230086447
    Abstract: A cat house capable of being spliced includes: a side wall defining an accommodating space, and including a connecting hole communicating with the accommodating space, plural fixing holes surrounding the accommodating space, and plural inner corners facing the accommodating space, at least one of the inner corners is 120 degrees; a reinforcing plate disposed in the accommodating space and including plural positioning ribs inserted through the fixing holes, and one of the positioning ribs including a reinforcing hole; and a reinforcing pin inserted in the reinforcing hole in such a manner that the body section is located in the reinforcing hole, and the head section and the tail section are abutted against an outer surface of the side wall. Since the side walls of both a pentagonal cat house and a hexagonal cat house have 120-degree inner corners, the cat houses can be spliced to each other.
    Type: Application
    Filed: September 17, 2021
    Publication date: March 23, 2023
    Inventors: YING-HUNG LAN, KUAN-HUNG CHEN
  • Publication number: 20220370522
    Abstract: Disclosed herein is an isolated strain of Lactobacillus amylovorus LAM1345, which is deposited at Deutsche Sammlung von Mikroorganismen and Zellkulturen GmbH under an accession number DSM 33510. Also disclosed herein are a composition including the isolated strain of Lactobacillus amylovorus LAM1345 for reducing trimethylamine (TMA) and/or trimethylamine-n-oxide (TMAO) levels, and use of the isolated strain of Lactobacillus amylovorus LAM1345 for treating a disease associated with at least an elevated one of TMA and TMAO levels in a subject.
    Type: Application
    Filed: June 30, 2021
    Publication date: November 24, 2022
    Inventors: San-Land YOUNG, Hau-Yang TSEN, Chen-Ying HUNG, Yu-Cheng CHIANG
  • Publication number: 20220193719
    Abstract: The present invention discloses an organic polymer film and a manufacturing method thereof. The organic polymer film is mainly manufactured by the following steps. Firstly, the step (A) provides a xylene precursor and a substrate, and the step (B) places the substrate inside of a plasma equipment. After that, the step (C) evacuates the plasma equipment while introducing a carrier gas which carries vapor of the xylene precursor, and the step (D) turns on a pulse power supply system of the plasma equipment, generating a short pulse for plasma ignition. Finally, the step (E) forms the organic polymer film on the substrate. In the aforementioned steps, the frequency of the short pulse plasma is between 1 Hz˜10,000 Hz, and the pulse period of the short pulse plasma is between 1 ?s˜60 ?s.
    Type: Application
    Filed: December 17, 2021
    Publication date: June 23, 2022
    Inventors: PING-YEN HSIEH, XUAN-XUAN CHANG, YING-HUNG CHEN, CHU-LIANG HO
  • Publication number: 20220199282
    Abstract: The invention discloses a flexible transparent conductive composite film and the manufacturing method thereof. The aforementioned flexible transparent conductive composite film is formed by depositing the first target material and the second target material in an alternating manner by HiPIMS. Therefore, the post-anneal step of the traditional method can be omitted, and the manufacturing efficiency of the flexible transparent conductive composite films is significantly improved.
    Type: Application
    Filed: December 14, 2021
    Publication date: June 23, 2022
    Inventors: JIA-LIN SYU, YING-HUNG CHEN, PING-YEN HSIEH, CHU-LIANG HO