Patents by Inventor Yu-Hao Chen

Yu-Hao Chen 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: 10753960
    Abstract: A probe card includes a printed circuit board (PCB), a connection substrate electrically connected with the PCB, a probe head, and a signal path switching module disposed on a lateral periphery surface or a bottom surface of the connection substrate, electrically connected with probe needles of the probe head and the connection substrate and including first and second circuit lines with first and second inductors respectively, and a capacitor electrically connected between the first and second circuit lines. A test signal from a tester is transmitted between the tester and a device under test (DUT) via the PCB, the connection substrate, the first and second circuit lines and the probe needles. A loopback test signal from the DUT is transmitted back to the DUT via the probe needles, parts of the first and second circuit lines and the capacitor.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: August 25, 2020
    Assignee: MPI CORPORATION
    Inventors: Hao Wei, Chia-Nan Chou, Chien-Chiao Chen, Chia-An Yu, Yu-Hao Chen
  • Patent number: 10533963
    Abstract: A biosensor device includes a substrate, an oxide layer and a sensing wire. The oxide layer is disposed on the substrate. The sensing wire is disposed on the oxide layer. The sensing wire is provided to receive target biomolecules. The sensing wire includes at least one first section extending along a first direction and at least one second section extending along a second direction. The at least one first section is continuous with the at least one second section. The first direction is different from the second direction. The sensing wire has a width and a total length and a ratio of the total length to the width is larger than 500.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: January 14, 2020
    Assignee: MOBIOSENSE CORP.
    Inventors: Chih-Ting Lin, Yu-Hao Chen, Sheng-Yeh Chou
  • Patent number: 10466199
    Abstract: A biosensor device includes a substrate, a sensing transistor, an isolation layer and a main interface layer. The sensing transistor is formed on the substrate and including a bottom gate structure, a top gate structure and a semiconductor layer disposed between the bottom gate structure and the top gate structure. The bottom gate structure is electrically connected to the top gate structure. The isolation layer is formed on the sensing transistor for covering the sensing transistor, and includes a first opening. The main interface layer is disposed in the first opening for receiving biomolecules to be sensed. The main interface layer is electrically connected to the top gate structure.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: November 5, 2019
    Assignee: NATIONAL TAIWAN UNIVERSITY
    Inventors: Chih-Ting Lin, Shey-Shi Lu, Yu-Hao Chen, Sheng-Yeh Chou, I-Shun Wang, Che-Wei Huang, Pei-Wen Yen
  • Patent number: 10445620
    Abstract: An object tracking method and system in multiple non-linear distortion lenses are provided. A deep learning method is used for training an object identification model, an object comparison model, and a coordinate mapping model. The object identification model and the object comparison model are used for identifying and comparing objects with non-linear distortion respectively in order to find a plurality of groups of corresponding object information for the same objects in visions of multiple image capturing apparatuses. The coordinate mapping model is used for verifying the plurality of groups of corresponding object information, and finding all position mappings in visions of multiple image capturing apparatuses via the verified plurality of groups of corresponding object information.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: October 15, 2019
    Assignee: Institute For Information Industry
    Inventor: Yu-Hao Chen
  • Publication number: 20190120877
    Abstract: A probe card includes a printed circuit board (PCB), a connection substrate electrically connected with the PCB, a probe head, and a signal path switching module disposed on a lateral periphery surface or a bottom surface of the connection substrate, electrically connected with probe needles of the probe head and the connection substrate and including first and second circuit lines with first and second inductors respectively, and a capacitor electrically connected between the first and second circuit lines. A test signal from a tester is transmitted between the tester and a device under test (DUT) via the PCB, the connection substrate, the first and second circuit lines and the probe needles. A loopback test signal from the DUT is transmitted back to the DUT via the probe needles, parts of the first and second circuit lines and the capacitor.
    Type: Application
    Filed: October 11, 2018
    Publication date: April 25, 2019
    Inventors: Hao WEI, Chia-Nan CHOU, Chien-Chiao CHEN, Chia-An YU, Yu-Hao CHEN
  • Publication number: 20190095754
    Abstract: An object tracking method and system in multiple non-linear distortion lenses are provided. A deep learning method is used for training an object identification model, an object comparison model, and a coordinate mapping model. The object identification model and the object comparison model are used for identifying and comparing objects with non-linear distortion respectively in order to find a plurality of groups of corresponding object information for the same objects in visions of multiple image capturing apparatuses. The coordinate mapping model is used for verifying the plurality of groups of corresponding object information, and finding all position mappings in visions of multiple image capturing apparatuses via the verified plurality of groups of corresponding object information.
    Type: Application
    Filed: October 27, 2017
    Publication date: March 28, 2019
    Inventor: Yu-Hao CHEN
  • Publication number: 20190040197
    Abstract: The invention provides a modifying agent, for synthesizing a polyamine copolymer, being a amide- group-containing diamine which is a reaction product of an aliphatic diamine and a first carboxylate, or a salt formed by reacting the amide- group-containing diamine with a second carboxylic acid, wherein the amide- group-containing diamine is represented by the general formula (I) where y represents an integer within 2˜6 (2 ?y?6) and x represents an integer within 4˜18 (4?x?18); the first carboxylate is an ester formed from an aliphatic carboxylic acid and the second carboxylic acid is a carboxylic acid.
    Type: Application
    Filed: July 26, 2018
    Publication date: February 7, 2019
    Applicant: National Taipei University of Technology
    Inventors: SYANG-PENG RWEI, Tun-Fun Way, Yu-Hao Chen
  • Patent number: 10101362
    Abstract: A probe module, which is provided between a tester and a DUT for transmitting electrical signals therebetween, includes a signal transmitting member, a plurality of probes, a positioning member, and a signal connector. The signal transmitting member has a circuit and two grounding. The probes are electrical connected to the circuit and the groundings of the signal transmitting member. The positioning member is made of an insulating material, and provided on the probes. The signal connector is adapted to be electrically connected to the tester, wherein the signal connector has a signal transmission portion and a grounding portion; the signal transmission portion is electrically connected to the circuit of the signal transmitting member, and the grounding portion is electrically connected to the at least one grounding of the signal transmitting member.
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: October 16, 2018
    Assignee: MPI CORPORATION
    Inventors: Wei-Cheng Ku, Hao Wei, Yu-Hao Chen, Chih-Hao Ho
  • Patent number: 10070279
    Abstract: Network apparatuses and a message providing method are provided. A network apparatus includes a processor, network interface, and display screen. The processor executes a message transmission application. The network interface transceives at least one message of the message transmission application. The display screen displays a window of the message transmission application. The window includes at least one icon and the at least one message. The processor determines that a selected icon of the at least one icon corresponds to a selected message of the at least one message. The processor derives at least one keyword by analyzing the selected message according to a semantic analysis rule corresponding to the selected icon. The processor derives at least one recommended message by searching a database according to the at least one keyword. The display screen displays the at least one recommended message.
    Type: Grant
    Filed: October 10, 2016
    Date of Patent: September 4, 2018
    Assignee: Institute For Information Industry
    Inventors: Yu-Hao Chen, Bo-Jiun Hsu, Ya-Wen Hsu
  • Publication number: 20180195991
    Abstract: A biosensor device includes a substrate, an oxide layer and a sensing wire. The oxide layer is disposed on the substrate. The sensing wire is disposed on the oxide layer. The sensing wire is provided to receive target biomolecules. The sensing wire includes at least one first section extending along a first direction and at least one second section extending along a second direction. The at least one first section is continuous with the at least one second section. The first direction is different from the second direction. The sensing wire has a width and a total length and a ratio of the total length to the width is larger than 500.
    Type: Application
    Filed: January 9, 2017
    Publication date: July 12, 2018
    Inventors: Chih-Ting LIN, Yu-Hao CHEN, Sheng-Yeh CHOU
  • Publication number: 20180060429
    Abstract: An audio fingerprint recognition apparatus, an audio fingerprint recognition method and a non-transitory computer readable medium thereof are provided. The audio fingerprint recognition apparatus stores an under-recognition audio fingerprint datum and an audio fingerprint database having a plurality of audio fingerprint data. Each audio fingerprint datum and the under-recognition audio fingerprint datum is formed of sub-fingerprint bits in a plurality of frequency bands.
    Type: Application
    Filed: October 10, 2016
    Publication date: March 1, 2018
    Inventors: Yao-Min HUANG, Yu-Hao CHEN, Hsin-I LAI
  • Publication number: 20180041880
    Abstract: Network apparatuses and a message providing method are provided. A network apparatus includes a processor, network interface, and display screen. The processor executes a message transmission application. The network interface transceives at least one message of the message transmission application. The display screen displays a window of the message transmission application. The window includes at least one icon and the at least one message. The processor determines that a selected icon of the at least one icon corresponds to a selected message of the at least one message. The processor derives at least one keyword by analyzing the selected message according to a semantic analysis rule corresponding to the selected icon. The processor derives at least one recommended message by searching a database according to the at least one keyword. The display screen displays the at least one recommended message.
    Type: Application
    Filed: October 10, 2016
    Publication date: February 8, 2018
    Inventors: Yu-Hao CHEN, Bo-Jiun HSU, Ya-Wen HSU
  • Publication number: 20170185282
    Abstract: A gesture recognition method has steps of detecting a first number of first objects touching a touchpad, detecting a second number of second objects tapping the touchpad when the first number of first objects still touches the touchpad, determining that a shortest distance between the first number of first objects and the second number of second objects is less than a preset spacing distance, and enabling a gesture function. Accordingly, gestures provided through the foregoing gesture recognition method are advantageous in being user-friendly, relaxed, convenient and smooth in operation.
    Type: Application
    Filed: December 23, 2016
    Publication date: June 29, 2017
    Applicant: ELAN MICROELECTRONICS CORPORATION
    Inventors: Chien-Chou CHEN, Yu-Hao CHEN
  • Publication number: 20170184541
    Abstract: A biosensor device includes a substrate, a sensing transistor, an isolation layer and a main interface layer. The sensing transistor is formed on the substrate and including a bottom gate structure, a top gate structure and a semiconductor layer disposed between the bottom gate structure and the top gate structure. The bottom gate structure is electrically connected to the top gate structure. The isolation layer is formed on the sensing transistor for covering the sensing transistor, and includes a first opening. The main interface layer is disposed in the first opening for receiving biomolecules to be sensed. The main interface layer is electrically connected to the top gate structure.
    Type: Application
    Filed: December 28, 2016
    Publication date: June 29, 2017
    Inventors: Chih-Ting LIN, Shey-Shi LU, Yu-Hao CHEN, Sheng-Yeh CHOU, I-Shun WANG, Che-Wei HUANG, Pei-Wen YEN
  • Publication number: 20170165406
    Abstract: Disclosed is a pressure control method capable of performing wound treatment by using a cover unit, a tube member and a pressure control module, the method comprising: (a) the pressure control module forming a pressure having a first pressure value at the wound via the tube member and the cover unit; (b) within a first period of time, increasing the pressure from the first pressure value to a second pressure value; (c) within a second period of time, decreasing the pressure from the second pressure value to a third pressure value; (d) after the pressure has been increased from the third pressure value to a target pressure value, the pressure control module stopping increasing the pressure; (e) sampling a value from the pressure to form a sampled pressure value; and (f) according to the sampled pressure value, determining whether to perform a pressure boost process or perform step (e).
    Type: Application
    Filed: November 17, 2016
    Publication date: June 15, 2017
    Inventors: Chih-Tsan CHIEN, Yu-Hao CHEN, Shih-Chao LUO
  • Patent number: 9513518
    Abstract: A display device includes a first substrate, a gate driver on array (GOA) circuit, a plurality of peripheral conductive wires, a second substrate, a sealant and a semi-transparent pattern. The GOA circuit is disposed in a gate driver region, and includes a plurality of thin film transistor devices. The peripheral conductive wires are disposed in a peripheral region of the first substrate, and the peripheral conductive wires are electrically connected to the GOA circuit. The sealant is disposed in at least a portion of the peripheral region and a portion of the gate driver region, and the sealant overlaps at least a portion of the peripheral conductive wires and a portion of the thin film transistor devices of the GOA circuit in a vertical direction. The semi-transparent pattern is disposed on the second substrate, and a transmittance of the semi-transparent pattern is between 10% and 80%.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: December 6, 2016
    Assignee: AU OPTRONICS CORP.
    Inventors: Chia-Fang Chen, Yu-Hao Chen, Po-Yuan Shen
  • Publication number: 20160202534
    Abstract: A display device includes a first substrate, a gate driver on array (GOA) circuit, a plurality of peripheral conductive wires, a second substrate, a sealant and a semi-transparent pattern. The GOA circuit is disposed in a gate driver region, and includes a plurality of thin film transistor devices. The peripheral conductive wires are disposed in a peripheral region of the first substrate, and the peripheral conductive wires are electrically connected to the GOA circuit. The sealant is disposed in at least a portion of the peripheral region and a portion of the gate driver region, and the sealant overlaps at least a portion of the peripheral conductive wires and a portion of the thin film transistor devices of the GOA circuit in a vertical direction. The semi-transparent pattern is disposed on the second substrate, and a transmittance of the semi-transparent pattern is between 10% and 80%.
    Type: Application
    Filed: March 17, 2015
    Publication date: July 14, 2016
    Inventors: Chia-Fang Chen, Yu-Hao Chen, Po-Yuan Shen
  • Publication number: 20160189822
    Abstract: A method for preparing a conductive film includes: (a) providing a mixture that includes a conductive material and a solvent, the conductive material including polyethylenedioxythiophene and polystyrene sulfonate; (b) filtering the mixture to obtain a filtrate; (c) heating and stirring the filtrate to form a film-forming solution; (d) coating the film-forming solution onto a substrate to form a crude film on the substrate; and (e) bringing the crude film into contact with methanesulfonic acid so as to form the conductive film on the substrate.
    Type: Application
    Filed: August 4, 2015
    Publication date: June 30, 2016
    Inventors: Chien-Jung Huang, Ching-Nan Chen, Teen-Hang Meen, Yu-Hao Chen
  • Publication number: 20160088367
    Abstract: An exemplary embodiment of the present disclosure illustrates a program event detection method mainly executed in a server of a service provider end. Features of frontend parts of program segments are detected. Original times of the program segments corresponding to the detected features are obtained. A relation between the original times and program displaying times of the program segments is determined according to the original times and the program displaying times. A program event and a program event time thereof based on original times are received. According to a real broadcasting time, the program event time, and the relation between the original times and program displaying times, a real program event time is calculated. At the real program event time, the program event is transmitted to a networking device of a client end.
    Type: Application
    Filed: January 14, 2015
    Publication date: March 24, 2016
    Inventors: WENSHAN LIOU, YU HAO CHEN
  • Patent number: 9277293
    Abstract: In interactive advertisement offering method and system, a server wirelessly receives from a user terminal an input signal, which is associated with a target TV advertisement viewed by a user of the user terminal. Upon identifying one TV advertisement to be the target TV advertisement based on the input signal, the server determines one of pre-stored Internet advertisements as a reference advertisement based on key terms representative of the target TV advertisement, and then transmits to the user terminal a reference advertisement menu generated thereby along with pre-stored Internet advertisement content corresponding to the reference advertisement for display of the reference advertisement menu on the user terminal.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: March 1, 2016
    Assignee: INSTITUTE FOR INFORMATION INDUSTRY
    Inventors: Yu-Hao Chen, Wen-Shan Liou