Patents by Inventor Chien-Yu Huang

Chien-Yu 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).

  • Patent number: 11756647
    Abstract: Different embodiments of local redundancy decoder circuits that can be used in a memory device are disclosed. The different types of local redundancy decoder circuits are operably connected to the columns of memory cells in a memory array.
    Type: Grant
    Filed: June 17, 2022
    Date of Patent: September 12, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chien-Yu Huang, Chia-En Huang, Cheng Hung Lee, Hua-Tai Shieh
  • Publication number: 20230197702
    Abstract: A sunk-type package structure includes a substrate, an optical sensing chip, and a housing. The substrate has a cavity with a first depth. The optical sensing chip is disposed inside the cavity and electrically connected with the substrate. A surface of the optical sensing chip has a first sensing area for sensing light. The housing covers the substrate and the optical sensing chip. The housing has a light-permeable portion disposed above the first sensing area.
    Type: Application
    Filed: November 18, 2022
    Publication date: June 22, 2023
    Inventors: Zhong-Hao DENG, Chien-Yu Huang, Yi-Yung CHEN, KAO-PIN WU
  • Patent number: 11569207
    Abstract: A light source assembly, a method for making same, and a display device using same are disclosed. The light source assembly includes a circuit substrate, an opaque and light-reflecting colloidal layer on the circuit substrate, micro light-emitting elements electrically connected to the circuit substrate, a base layer, a layer of convex lenses, and a layer of immediately-adjacent concave lenses. The colloidal layer defines grooves. At least two micro light-emitting elements each emitting light of a different color are arranged in each groove. The base layer is infilled into each groove and covers each micro light-emitting element. Each groove is covered by a convex lens which converges the emitted light. Each concave lens, covering one convex lens, substantially corrects optical path deviations of light of different wavelengths (that is, different colors), so reducing chromatic aberrations.
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: January 31, 2023
    Assignees: Interface Technology (ChengDu) Co., Ltd., INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD., GENERAL INTERFACE SOLUTION LIMITED
    Inventors: Chien-Yu Huang, Po-Lun Chen, Chun-Ta Chen, Po-Ching Lin, Ya-Chu Hsu, Chia-Ming Fan, Ping-Hsiang Kao
  • Patent number: 11527516
    Abstract: A micro light-emitting diode (micro LED) display and a package method thereof are described. The micro LED display includes a substrate, various micro LED chips, and an encapsulation film. The substrate includes a wire. The micro LED chips are disposed on a surface of the substrate and are electrically connected to the wire. A light-emitting surface of each of the micro LED chips is set with at least one micro structure, and each micro structure has a top end. The encapsulation film encapsulates the micro LED chips, and covers the surface of the substrate. The top ends of the micro structures are located in a light-emitting surface of the encapsulation film.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: December 13, 2022
    Assignees: Interface Technology (ChengDu) Co., Ltd., Interface Optoelectronics (ShenZhen) Co., Ltd., General Interface Solution Limited
    Inventors: Chia-Ming Fan, Po-Lun Chen, Chun-Ta Chen, Po-Ching Lin, Ya-Chu Hsu, Chien-Yu Huang, Ping-Hsiang Kao
  • Patent number: 11515459
    Abstract: The present invention relates to a micro light-emitting diode display panel and a method for producing the same. A backplane and a light-emitting diode display layer are subjected to a bonding process to form eutectic structures between the backplane and light-emitting diodes of the light-emitting diode display layer. Then, an adhesive bonding layer including a resin material and conducting materials is formed on a surface of the backplane, and a heating process is performed, thereby causing the conducting materials to form a plurality of metallic bridge connection structures. Therefore, a bonding between the light-emitting diode and the backplane is reinforced, and tensile strength of the micro light-emitting diode display panel is enhanced.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: November 29, 2022
    Assignees: Interface Technology (ChengDu) Co., Ltd., Interface Optoelectronics (ShenZhen) Co., Ltd., General Interface Solution Limited
    Inventors: Ping-Hsiang Kao, Po-Lun Chen, Chun-Ta Chen, Po-Ching Lin, Ya-Chu Hsu, Chia-Ming Fan, Chien-Yu Huang
  • Patent number: 11470201
    Abstract: Systems and methods are provided that may be implemented in a real time manner by an information handling system (the “client system”) to monitor one or more characteristics of a voice over internet protocol (VOIP) discussion, to use these monitored VOIP characteristics to identify one or more condition/s in real time as they are identified to occur during the current VOIP discussion, and to determine to take one or more automatic actions based on the identified VOIP condition/s so as to inform and/or alert a current human user of the client system to the occurrence of the identified VOIP condition/s as they occur.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: October 11, 2022
    Assignee: Dell Products L.P.
    Inventors: Chia Hung Shih, Chien Yu Huang, Su Hsuan Chu, Vivek Viswanathan Iyer
  • Publication number: 20220319631
    Abstract: Different embodiments of local redundancy decoder circuits that can be used in a memory device are disclosed. The different types of local redundancy decoder circuits are operably connected to the columns of memory cells in a memory array.
    Type: Application
    Filed: June 17, 2022
    Publication date: October 6, 2022
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chien-Yu Huang, Chia-En Huang, Cheng Hung Lee, Hua-Tai Shieh
  • Publication number: 20220199597
    Abstract: A display device integrates a driver IC and a micro-LED into a micro-LED module to encapsulate the related circuitry together. The stretchable conductive material is disposed on the flexible substrate to effectively reduce the problem of rising resistances caused by stretching. Specifically, both the driver IC and the micro-LED are disposed on the substrate, or the driver IC is served as a substrate to carry the micro-LEDs to encapsulate into the micro-LED module. Then, the stretchable conductive material is utilized to dispose on the flexible substrate to form the display device adapted for non-plane surface.
    Type: Application
    Filed: January 26, 2021
    Publication date: June 23, 2022
    Inventors: YA CHU HSU, PO LUN CHEN, CHUN TA CHEN, PO CHING LIN, CHIA-MING FAN, PING HSIANG KAO, CHIEN YU HUANG
  • Publication number: 20220199586
    Abstract: A micro light-emitting diode (micro LED) display and a package method thereof are described. The micro LED display includes a substrate, various micro LED chips, and an encapsulation film. The substrate includes a wire. The micro LED chips are disposed on a surface of the substrate and are electrically connected to the wire. A light-emitting surface of each of the micro LED chips is set with at least one micro structure, and each micro structure has a top end. The encapsulation film encapsulates the micro LED chips, and covers the surface of the substrate. The top ends of the micro structures are located in a light-emitting surface of the encapsulation film.
    Type: Application
    Filed: January 19, 2021
    Publication date: June 23, 2022
    Inventors: Chia-Ming FAN, Po-Lun CHEN, Chun-Ta CHEN, Po-Ching LIN, Ya-Chu HSU, Chien-Yu HUANG, Ping-Hsiang KAO
  • Publication number: 20220199587
    Abstract: A light source assembly, a method for making same, and a display device using same are disclosed. The light source assembly includes a circuit substrate, an opaque and light-reflecting colloidal layer on the circuit substrate, micro light-emitting elements electrically connected to the circuit substrate, a base layer, a layer of convex lenses, and a layer of immediately-adjacent concave lenses. The colloidal layer defines grooves. At least two micro light-emitting elements each emitting light of a different color are arranged in each groove. The base layer is infilled into each groove and covers each micro light-emitting element. Each groove is covered by a convex lens which converges the emitted light. Each concave lens, covering one convex lens, substantially corrects optical path deviations of light of different wavelengths (that is, different colors), so reducing chromatic aberrations.
    Type: Application
    Filed: March 23, 2021
    Publication date: June 23, 2022
    Inventors: CHIEN-YU HUANG, PO-LUN CHEN, CHUN-TA CHEN, PO-CHING LIN, YA-CHU HSU, CHIA-MING FAN, PING-HSIANG KAO
  • Publication number: 20220199872
    Abstract: The present invention relates to a micro light-emitting diode display panel and a method for producing the same. A backplane and a light-emitting diode display layer are subjected to a bonding process to form eutectic structures between the backplane and light-emitting diodes of the light-emitting diode display layer. Then, an adhesive bonding layer including a resin material and conducting materials is formed on a surface of the backplane, and a heating process is performed, thereby causing the conducting materials to form a plurality of metallic bridge connection structures. Therefore, a bonding between the light-emitting diode and the backplane is reinforced, and tensile strength of the micro light-emitting diode display panel is enhanced.
    Type: Application
    Filed: January 26, 2021
    Publication date: June 23, 2022
    Inventors: Ping-Hsiang KAO, Po-Lun CHEN, Chun-Ta CHEN, Po-Ching LIN, Ya-Chu HSU, Chia-Ming FAN, Chien-Yu HUANG
  • Patent number: 11367507
    Abstract: Different embodiments of local redundancy decoder circuits that can be used in a memory device are disclosed. The different types of local redundancy decoder circuits are operably connected to the columns of memory cells in a memory array.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: June 21, 2022
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chien-Yu Huang, Chia-En Huang, Cheng Hung Lee, Hua-Tai Shieh
  • Patent number: 11302701
    Abstract: Systems and methods are provided for fabricating a static random access memory (SRAM) cell in a multi-layer semiconductor device structure. An example SRAM device includes a first array of SRAM cells, a second array of SRAM cells, a processing component, and one or more inter-layer connection structures. The first array of SRAM cells are formed in a first device layer of a multi-layer semiconductor device structure. The second array of SRAM cells are formed in a second device layer of the multi-layer semiconductor device structure, the second device layer being formed on the first device layer. The processing component is configured to process one or more input signals and generate one or more access signals. One or more inter-layer connection structures are configured to transmit the one or more access signals to activate the first device layer or the second device layer for allowing access to a target SRAM cell.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: April 12, 2022
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Chien-Yu Huang, Chien-Yuan Chen, Hau-Tai Shieh
  • Publication number: 20220038581
    Abstract: Systems and methods are provided that may be implemented in a real time manner by an information handling system (the “client system”) to monitor one or more characteristics of a voice over internet protocol (VOIP) discussion, to use these monitored VOIP characteristics to identify one or more condition/s in real time as they are identified to occur during the current VOIP discussion, and to determine to take one or more automatic actions based on the identified VOIP condition/s so as to inform and/or alert a current human user of the client system to the occurrence of the identified VOIP condition/s as they occur.
    Type: Application
    Filed: July 30, 2020
    Publication date: February 3, 2022
    Inventors: Chia Hung Shih, Chien Yu Huang, Su Hsuan Chu, Vivek Viswanathan Iyer
  • Patent number: 11240604
    Abstract: In some examples, a computing device may include one or more planar speakers. Individual planar speakers may include damping material adhered to either a top surface of a front pole or a bottom surface of a cone. The damping material may reduce a noise caused by the cone hitting the front pole (e.g., when reproducing loud passages in media content) to an inaudible (e.g., 30 db or less) level. The noise may be reduced by up to 35 decibels between about 250 Hertz to about 450 Hertz. The damping material may comprise a polyurethane foam and may have a height of between about 0.1 millimeters to about 1.0 millimeters and preferably about 0.2 millimeters.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: February 1, 2022
    Assignee: Dell Products L.P.
    Inventors: Chien Yu Huang, Cola Hung Shih
  • Publication number: 20210306756
    Abstract: In some examples, a computing device may include one or more planar speakers. Individual planar speakers may include damping material adhered to either a top surface of a front pole or a bottom surface of a cone. The damping material may reduce a noise caused by the cone hitting the front pole (e.g., when reproducing loud passages in media content) to an inaudible (e.g., 30 db or less) level. The noise may be reduced by up to 35 decibels between about 250 Hertz to about 450 Hertz. The damping material may comprise a polyurethane foam and may have a height of between about 0.1 millimeters to about 1.0 millimeters and preferably about 0.2 millimeters.
    Type: Application
    Filed: March 27, 2020
    Publication date: September 30, 2021
    Inventors: Chien Yu Huang, Cola Hung Shih
  • Publication number: 20210186028
    Abstract: The disclosure provides stable antimicrobial (e.g., antibacterial or antifungal or both) peptides (SAMPs) that may be used in methods of preventing or treating a bacterial disease (e.g., a Liberibacter disease, such as citrus greening disease (also called Huanglongbing (HLB)) or potato Zebra Chip disease, and other bacterial diseases such as those caused by Agrobacterium tumefaciens (also known as Rhizobium radiobacter) and Pseudomonas syringae) in plants (e.g., citrus plants or potato plants). SAMPs disclosed herein may be heat stable, as well as stable in plant extracts and/or in plant lysates (e.g., citrus lysates).
    Type: Application
    Filed: October 23, 2018
    Publication date: June 24, 2021
    Inventors: Hailing JIN, Chien Yu HUANG
  • Publication number: 20210118521
    Abstract: Different embodiments of local redundancy decoder circuits that can be used in a memory device are disclosed. The different types of local redundancy decoder circuits are operably connected to the columns of memory cells in a memory array.
    Type: Application
    Filed: December 28, 2020
    Publication date: April 22, 2021
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chien-Yu Huang, Chia-En Huang, Cheng Hung Lee, Hua-Tai Shieh
  • Patent number: 10937440
    Abstract: An information handling system audio system includes a library of noise reduction filters associated with cooling fan speeds to isolate out cooling fan noise. Changed cooling fan settings communicated to the audio system trigger application of a library noise reduction filter for the selected cooling fan setting to isolate out cooling fan noise while an adaptive filter defines a noise reduction filter from recorded sounds. The library noise reduction filter reduces cooling fan noises during the time used to determine the adaptive noise reduction filter. In one embodiment, changes in cooling fan settings prioritize definition of noise reduction filters by the adaptive filter.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: March 2, 2021
    Assignee: Dell Products L.P.
    Inventors: Chien-Yu Huang, Shih Chia-Hung, Chu Shu Hsuan
  • Patent number: 10878934
    Abstract: A memory device and an electronic device are provided. Different embodiments of local redundancy decoder circuits that can be used in the memory device and the electronic device are disclosed.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: December 29, 2020
    Inventors: Chien-Yu Huang, Chia-En Huang, Cheng Hung Lee, Hau-Tai Shieh