Patents by Inventor Shin Liu

Shin Liu 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: 20240158631
    Abstract: The invention provides a high strength flame-retardant polyester material, which includes a PET resin, a nucleating agent, a flame retardant, an antioxidant, a rod-shaped filling and reinforcing material and a compatibilizer. The PET resin includes virgin pellets or environmentally-friendly recycled pellets, which can meet the demand for the introduction of recycled materials.
    Type: Application
    Filed: December 20, 2022
    Publication date: May 16, 2024
    Applicant: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Chun-Che Tsao, Wen-Jui Cheng, Yueh-Shin Liu
  • Patent number: 11968980
    Abstract: An antibacterial and antifungal polyester material is provided, which includes a polyester resin substrate material and a plurality of functional polyester master-batches. The functional polyester master-batches are dispersed in the polyester resin substrate material. Each of the functional polyester master-batches includes a polyester resin matrix material and an antibacterial and antifungal additive. The antibacterial and antifungal additive includes a plurality of glass beads. The glass beads are dispersed in the polyester resin matrix material, and a plurality of silver nanoparticles are distributed on an outer surface of each of the glass beads.
    Type: Grant
    Filed: February 15, 2022
    Date of Patent: April 30, 2024
    Assignee: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Chun-Che Tsao, Yueh-Shin Liu
  • Publication number: 20240136401
    Abstract: The present disclosure relates to an integrated chip. The integrated chip includes a substrate having a first semiconductor material. A second semiconductor material is disposed on the first semiconductor material and a passivation layer is disposed on the second semiconductor material. A first doped region and a second doped region extend through the passivation layer and into the second semiconductor material. A silicide is arranged within the passivation layer and along tops of the first doped region and the second doped region.
    Type: Application
    Filed: January 5, 2024
    Publication date: April 25, 2024
    Inventors: Yin-Kai Liao, Sin-Yi Jiang, Hsiang-Lin Chen, Yi-Shin Chu, Po-Chun Liu, Kuan-Chieh Huang, Jyh-Ming Hung, Jen-Cheng Liu
  • Publication number: 20240124707
    Abstract: The disclosure provides a polyester composite board structure and a manufacturing method thereof. The manufacturing method includes extruding a polyester layer into a board using a multi-layer extrusion equipment, and laminating a polyester film by heat using a wheel during an extrusion process.
    Type: Application
    Filed: November 24, 2022
    Publication date: April 18, 2024
    Applicant: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Chun-Che Tsao, Wen-Jui Cheng, Yueh-Shin Liu
  • Publication number: 20240118547
    Abstract: An optical display system and an electronics device are disclosed. The optical display system comprises: a display, which generating image light of a first polarization; a partial reflector, which transmits the image light without changing its polarization and reflects the image light with its polarization being changed to a second polarization; a first optic unit, placed after the partial reflector, which includes at least one refractive lens for chromatic aberration correction; and a reflection-type Pancharatnam-Berry lens, which is placed after the first optic unit and works in the Bragg regime, and which reflects the image light of the first polarization and transmits the image light of the second polarization.
    Type: Application
    Filed: February 20, 2021
    Publication date: April 11, 2024
    Applicants: University of Central Florida Research Foundation, Inc., Goertek Inc.
    Inventors: Tao Zhan, Yannanqi Li, Kun Yin, Jianghao Xiong, Shin-Tson Wu, Sheng Liu, Kun Li
  • Publication number: 20240096998
    Abstract: The present disclosure describes a method for forming metallization layers that include a ruthenium metal liner and a cobalt metal fill. The method includes depositing a first dielectric on a substrate having a gate structure and source/drain (S/D) structures, forming an opening in the first dielectric to expose the S/D structures, and depositing a ruthenium metal on bottom and sidewall surfaces of the opening. The method further includes depositing a cobalt metal on the ruthenium metal to fill the opening, reflowing the cobalt metal, and planarizing the cobalt and ruthenium metals to form S/D conductive structures with a top surface coplanar with a top surface of the first dielectric.
    Type: Application
    Filed: November 21, 2023
    Publication date: March 21, 2024
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Shuen-Shin LIANG, Chij-chien CHI, Yi-Ying LIU, Chia-Hung CHU, Hsu-Kai CHANG, Cheng-Wei CHANG, Chein-Shun LIAO, Keng-chu LIN, KAi-Ting HUANG
  • Publication number: 20240084450
    Abstract: A shower head structure and a plasma processing apparatus are provided. The shower head structure includes a plate body with a first zone and a second zone on a first surface. A plurality of first through holes are in the first zone, each of the first through holes having a diameter uniform with others of the first through holes. A plurality of second through holes are in the second zone. The first zone is in connection with the second zone, and the diameter of each of the first through holes is greater than a diameter of each of the second through holes. A plasma processing apparatus includes the shower head structure is also provided.
    Type: Application
    Filed: November 22, 2023
    Publication date: March 14, 2024
    Inventors: HUAN-CHIEH CHEN, JHIH-REN LIN, TAI-PIN LIU, SHYUE-SHIN TSAI, KEITH KUANG-KUO KOAI
  • Publication number: 20240010831
    Abstract: The disclosure provides a bottle cap composition and a bottle cap. The bottle cap composition includes polyethylene terephthalate (PET), a soft polyester material, a lubricant, and an antioxidant.
    Type: Application
    Filed: September 7, 2022
    Publication date: January 11, 2024
    Applicant: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Chun-Che Tsao, Yueh-Shin Liu
  • Patent number: 11863195
    Abstract: An ADC device includes a DAC circuit, a comparator circuit, a SAR decision circuit, an oscillator circuit having a delay unit, and a processing circuit. The oscillator circuit is used for generating the clock signal according to a reset signal and a delay of the delay unit. The processing circuit is used for sequentially generating multiple bit conversion signals associated with multiple different bits of the decision signal, for generating at least one guard signal which follows the multiple bit conversion signals, and then for comparing the at least one guard signal with the reset signal to adjust the delay generated by the delay unit of the oscillator circuit.
    Type: Grant
    Filed: January 13, 2022
    Date of Patent: January 2, 2024
    Assignee: PixArt Imaging Inc.
    Inventor: Shiue-Shin Liu
  • Publication number: 20230400895
    Abstract: A swappable device includes a first side cover, a lever, a sliding plate, a functional module interface card and a second side cover. When the lever is rotated to move a guide pillar of the lever to a lower end point of an arc-shaped guide groove of the first side cover, a guide pillar of the sliding plate moves toward a rear end point of a linear guide groove of the lever and a lower end point of a linear guide groove of the first side cover. The sliding plate is actuated to drive the functional module interface card to move toward a lower edge of the first side cover relative to the first side cover until a plurality of connectors of the functional module interface card are at the farthest position relative to an upper edge of the first side cover.
    Type: Application
    Filed: June 9, 2023
    Publication date: December 14, 2023
    Inventors: Shiang-Jiann LIU, Pin-Hsin KAO, Chung-Shin LIU
  • Patent number: 11831328
    Abstract: A method of an electronic device includes: providing a capacitive digital-to-analog converter having a reference voltage input; providing a reference voltage providing circuit to generate a reference voltage to the reference voltage input of the capacitive digital-to-analog converter; and, generating a compensation signal into the reference voltage input of the capacitive digital-to-analog converter in response to at least one switching of at least one capacitor in a switchable capacitor network of the capacitive digital-to-analog converter.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: November 28, 2023
    Assignee: PixArt Imaging Inc.
    Inventor: Shiue-Shin Liu
  • Publication number: 20230334091
    Abstract: A method, a system for providing sight information, and a computer-readable recording medium are provided. The system provides a server having a content database and a sight-and-image database. A geographic range can be determined in a server when the server receives a location data from a user device. After querying the sight-and-image database according to the geographic range, one or more sights associated with at least one geographic location within the geographic range can be obtained. Afterwards, the content database is queried for obtaining one or more contents that are associated with the one or more sights. When query results are provided to the user device, the one or more sights are marked within the geographic range on a map interface.
    Type: Application
    Filed: April 12, 2023
    Publication date: October 19, 2023
    Inventors: YU-HSIEN LI, WEI-SHIN LIU
  • Publication number: 20230323109
    Abstract: The disclosure provides a wear-resistant polyester material, which includes a polyethylene terephthalate (PET) resin, a nucleating agent, a lubricant, and an antioxidant.
    Type: Application
    Filed: September 21, 2022
    Publication date: October 12, 2023
    Applicant: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Chun-Che Tsao, Wen-Jui Cheng, Yueh-Shin Liu
  • Publication number: 20230326232
    Abstract: The present disclosure provides a fingerprint sensing apparatus. A sensing pixel array comprises a plurality of sensing pixels; and each sensing pixel senses an optical signal comprising fingerprint information, and according to the optical signal and an operation voltage, generates a sensing signal. A control circuit adjusts the voltage value of the operation voltage according to the sensing signal, so that the voltage value of the sensing signal generated by each sensing pixel falls within a default range. An analog-to-digital conversion circuit converts the sensing signal into a digital signal.
    Type: Application
    Filed: July 30, 2020
    Publication date: October 12, 2023
    Applicant: Egis Technology Inc.
    Inventor: Shiue-Shin Liu
  • Publication number: 20230253978
    Abstract: A method of an electronic device includes: providing a capacitive digital-to-analog converter having a reference voltage input; providing a reference voltage providing circuit to generate a reference voltage to the reference voltage input of the capacitive digital-to-analog converter; and, generating a compensation signal into the reference voltage input of the capacitive digital-to-analog converter in response to at least one switching of at least one capacitor in a switchable capacitor network of the capacitive digital-to-analog converter.
    Type: Application
    Filed: February 7, 2022
    Publication date: August 10, 2023
    Applicant: PixArt Imaging Inc.
    Inventor: Shiue-Shin Liu
  • Publication number: 20230223945
    Abstract: An ADC device includes a DAC circuit, a comparator circuit, a SAR decision circuit, an oscillator circuit having a delay unit, and a processing circuit. The oscillator circuit is used for generating the clock signal according to a reset signal and a delay of the delay unit. The processing circuit is used for sequentially generating multiple bit conversion signals associated with multiple different bits of the decision signal, for generating at least one guard signal which follows the multiple bit conversion signals, and then for comparing the at least one guard signal with the reset signal to adjust the delay generated by the delay unit of the oscillator circuit.
    Type: Application
    Filed: January 13, 2022
    Publication date: July 13, 2023
    Applicant: PixArt Imaging Inc.
    Inventor: Shiue-Shin Liu
  • Publication number: 20230203241
    Abstract: The invention provides an impact-resistant and flame-retardant polyester material, which includes a PET resin, a nucleating agent, a flame retardant, an antioxidant, a rod-shaped filling and reinforcing material and a compatibilizer. The PET resin includes virgin pellets or environmental-friendly recycled pellets, which can meet the demand for the introduction of recycled materials.
    Type: Application
    Filed: April 18, 2022
    Publication date: June 29, 2023
    Applicant: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Chun-Che Tsao, Wen-Jui Cheng, Yueh-Shin Liu
  • Publication number: 20230122030
    Abstract: Provided is a polyester composition having the following physical properties. When the polyester composition is formed into a film with a thickness of 3.2 mm, the film has a light transmittance of greater than 90% in a visible spectrum in a thickness direction, and the film has an impact strength of greater than 3.50 kJ/m at ?20° C.
    Type: Application
    Filed: November 17, 2021
    Publication date: April 20, 2023
    Applicant: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Chun-Che Tsao, Yueh-Shin Liu, Chuanjyun Wang
  • Patent number: 11624104
    Abstract: A multicomponent alloy coating is provided. The multicomponent alloy coating includes a hard layer and a plurality of nickel-based particles dispersed in the hard layer. The composition of the multicomponent alloy coating is represented by the following formula (I): AldCoeCrgFehNiiSijCkOm??formula (I), wherein 1<d<2, 0.5<e<0.8, 2<g<3.2, 0.05<h<0.3, 2<i<3, j=1, k?0, m?0, and iron is present in the amount of less than 3 wt % of the composition of the multicomponent alloy coating.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: April 11, 2023
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wu-Han Liu, Wei-Tien Hsiao, Chang-Chih Hsu, Mao-Shin Liu, Zhong-Ren Wu, Shih-Hsiang Chou, Chin-An Wang
  • Patent number: 11613622
    Abstract: A method for forming polyester material from recycled film including the following steps is provided: performing a film surface treatment on the recycled film to form a recycled material including polyester; fragmenting the recycled material to form a recycled chipped material, wherein the recycled chipped material has a first intrinsic viscosity; and forming the polyester material by the recycled chipped material, wherein the polyester material has a second intrinsic viscosity, and the second intrinsic viscosity is greater than the first intrinsic viscosity.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: March 28, 2023
    Assignee: NAN YA PLASTICS CORPORATION
    Inventors: Te-Chao Liao, Chun-Che Tsao, Wen-Jui Cheng, Yueh-Shin Liu