Patents by Inventor Ching-Yuan Chen

Ching-Yuan 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).

  • Publication number: 20250005006
    Abstract: A blockchain audit system includes: an audit control interface, receiving a transaction data which is written into a transaction database; an audit blockchain connected to the audit control interface, to record multiple audit-confirmed transaction records. The audit control interface generates a transaction record according to the received transaction data and adds the transaction record to a database transaction record summary table; if the transaction record is in a database transaction record missing list, the transaction record in the database transaction record missing list is removed, otherwise, if the transaction record is in a blockchain transaction record summary table, the transaction record is added to an audit-confirmed transaction record list, and a transaction block number of the transaction record is written back to the corresponding transaction data in the transaction database.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 2, 2025
    Inventors: Ju-We CHEN, Shao-Feng HUANG, Yi LIN, Jen-Fu WANG, Ching-Yuan CHEN
  • Publication number: 20230275201
    Abstract: An LED light source module includes a substrate; a protective layer disposed on the substrate and having at least one opening; a plurality of conductive terminals disposed in the at least one opening, a light-emitting member, a plurality of electrodes, and an auxiliary structure. The conductive terminals include a first conductive terminal and a second conductive terminal. The light-emitting member includes a bottom surface, a light-emitting surface connected to the bottom surface, a back surface opposite to the light-emitting surface, at least one lateral surface connecting the light-emitting surface and the bottom surface. The auxiliary structure includes a main support portion provided on the substrate to support the bottom surface of the light-emitting member, and the main support portion is located between the electrodes and extends at least from the back surface to the light-emitting surface of the light-emitting member.
    Type: Application
    Filed: May 4, 2023
    Publication date: August 31, 2023
    Inventors: Chih-Hsien CHUNG, Hsiu-Hung YEH, Ching-Yuan CHEN
  • Patent number: 11686896
    Abstract: An LED light source module includes a substrate; a protective layer disposed on the substrate and having at least one opening; a plurality of conductive terminals disposed in the at least one opening, a light-emitting member, a plurality of electrodes, and an auxiliary structure. The conductive terminals include a first conductive terminal and a second conductive terminal. The light-emitting member includes a bottom surface, a light-emitting surface connected to the bottom surface, a back surface opposite to the light-emitting surface, at least one lateral surface connecting the light-emitting surface and the bottom surface.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: June 27, 2023
    Assignees: RADIANT OPTO-ELECTRONICS(SUZHOU) CO., LTD., RADIANT OPTO-ELECTRONICS CORPORATION
    Inventors: Chih-Hsien Chung, Hsiu-Hung Yeh, Ching-Yuan Chen
  • Patent number: 11541551
    Abstract: A robotic arm comprising an operation end, a base, a sensor unit and a control unit is provided. The operation end is connected to the base, and the operation end is configured to reach an operational area. The sensor unit provides a sensor signal according to the force applied by or the motion of an operator. When the operation end reaches the operational area, the control unit sets a fixed position on the robotic arm between the base and the operation end. When the sensor signal from the operator fulfills a default condition, the control unit moves the robotic arm away from the operator, without moving the fixed position on the robotic arm.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: January 3, 2023
    Assignee: NATIONAL TAIWAN UNIVERSITY
    Inventors: Jia-Yush Yen, You-Ting Liao, Ching-Yuan Chen, Yen-Han Wang, Yung-Yaw Chen, Ming-Chih Ho
  • Publication number: 20220067531
    Abstract: The disclosure provides misclassification-driven training (MDT) that efficiently identifies critical faults in neuromorphic hardware, such as a memristor crossbar. MDT advantageously identifies whether a hardware fault is a critical fault and can be used to limit fault recovery when a hardware fault is not a critical fault. By applying fault-tolerant techniques directed to critical faults, such as only for critical faults, processing overhead of a neural network can be reduced. In one aspect, the disclosure provides a method of identifying critical faults in neuromorphic hardware of a neural network. In one example the method of identifying includes: (1) determining a significant parameter of a trained neural network that impacts classification of a sample of a dataset, (2) obtaining a location of the significant parameter in the neuromorphic hardware, and (3) identifying the location as a critical fault of the neuromorphic hardware.
    Type: Application
    Filed: August 25, 2021
    Publication date: March 3, 2022
    Inventors: Ching-Yuan Chen, Krishnendu Chakrabarty
  • Publication number: 20210088714
    Abstract: An LED light source module includes a substrate; a protective layer disposed on the substrate and having at least one opening; a plurality of conductive terminals disposed in the at least one opening, a light-emitting member, a plurality of electrodes, and an auxiliary structure. The conductive terminals include a first conductive terminal and a second conductive terminal. The light-emitting member includes a bottom surface, a light-emitting surface connected to the bottom surface, a back surface opposite to the light-emitting surface, at least one lateral surface connecting the light-emitting surface and the bottom surface.
    Type: Application
    Filed: November 20, 2020
    Publication date: March 25, 2021
    Inventors: Chih-Hsien CHUNG, Hsiu-Hung YEH, Ching-Yuan CHEN
  • Publication number: 20210063339
    Abstract: A urine testing strip and a urine testing system are provided. The urine testing system includes the urine test strip and a detection device. The urine test strip includes a working electrode, a counter electrode, a reference electrode, a trigger circuit and a protection layer. The protection layer covers the working electrode, the counter electrode and the reference electrode, and portions of the working electrode, the counter electrode and the reference electrode are exposed through an opening of the protection layer. The detection device includes a test strip receiving module and a wireless transmission module. The test strip receiving module is used to receive the test strip and to provide electric power to the test strip for obtaining a detection result. The wireless transmission module is used to transmit the detection result to a mobile computer device.
    Type: Application
    Filed: August 25, 2020
    Publication date: March 4, 2021
    Inventors: Yu-Chia KUO, Ching-Yuan CHEN, Po-Ming YANG, Shun-Wei SHIH, Cho-Wen HUANG, Jen-Chieh CHIEN, Wei-San CHANG, Mu-Yi HUA, Ching-Fu CHEN, Yu-Cheng CHEN, Wan-Tun HUNG, Chin-Lien HUANG
  • Patent number: 10883667
    Abstract: An LED light source module is provided, including a substrate, a protective layer, a first conductive terminal, a second conductive terminal, at least one auxiliary structure, and a light-emitting member. The protective layer is disposed on the substrate and has an opening. The first conductive terminal, the second conductive terminal, and the auxiliary structure are disposed on the substrate and accommodated in the opening, wherein the auxiliary structure is disposed between the first conductive terminal and the second conductive terminal. The light-emitting member has a first electrode and a second electrode, respectively electrically connected to the first conductive terminal and the second conductive terminal. The auxiliary structure is disposed between the light-emitting member and the substrate. A method for manufacturing the aforementioned LED light source module is also provided.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: January 5, 2021
    Assignees: RADIANT OPTO-ELECTRONICS (SUZHOU) CO., LTD, RADIANT OPTO-ELECTRONICS CORPORATION
    Inventors: Chih-Hsien Chung, Hsiu-Hung Yeh, Ching-Yuan Chen, Yen-Chuan Chu
  • Publication number: 20200039085
    Abstract: A robotic arm comprising an operation end, a base, a sensor unit and a control unit is provided. The operation end is connected to the base, and the operation end is configured to reach an operational area. The sensor unit provides a sensor signal according to the force applied by or the motion of an operator. When the operation end reaches the operational area, the control unit sets a fixed position on the robotic arm between the base and the operation end. When the sensor signal from the operator fulfills a default condition, the control unit moves the robotic arm away from the operator, without moving the fixed position on the robotic arm.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 6, 2020
    Inventors: Jia-Yush Yen, You-Ting Liao, Ching-Yuan Chen, Yen-Han Wang, Yung-Yaw Chen, Ming-Chih Ho
  • Patent number: 10480921
    Abstract: A counting device for distance measuring wheel includes a housing, a transmission assembly, a counter wheel assembly, and a reset control assembly. An elastic support unit of the reset control assembly is arranged at the side of each of the transmission assembly and the counter wheel assembly so that the relative positions among the transmission assembly, the counter wheel assembly, and the reset control assembly arranged inside the housing are changed and the size of the counter wheel assembly may become larger while the size of the housing is not changed.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: November 19, 2019
    Inventor: Ching-Yuan Chen
  • Publication number: 20190128480
    Abstract: An LED light source module is provided, including a substrate, a protective layer, a first conductive terminal, a second conductive terminal, at least one auxiliary structure, and a light-emitting member. The protective layer is disposed on the substrate and has an opening. The first conductive terminal, the second conductive terminal, and the auxiliary structure are disposed on the substrate and accommodated in the opening, wherein the auxiliary structure is disposed between the first conductive terminal and the second conductive terminal. The light-emitting member has a first electrode and a second electrode, respectively electrically connected to the first conductive terminal and the second conductive terminal. The auxiliary structure is disposed between the light-emitting member and the substrate. A method for manufacturing the aforementioned LED light source module is also provided.
    Type: Application
    Filed: September 28, 2018
    Publication date: May 2, 2019
    Inventors: Chih-Hsien CHUNG, Hsiu-Hung YEH, Ching-Yuan CHEN, Yen-Chuan CHU
  • Publication number: 20180340761
    Abstract: A counting device for distance measuring wheel includes a housing, a transmission assembly, a counter wheel assembly, and a reset control assembly. An elastic support unit of the reset control assembly is arranged at the side of each of the transmission assembly and the counter wheel assembly so that the relative positions among the transmission assembly, the counter wheel assembly, and the reset control assembly arranged inside the housing are changed and the size of the counter wheel assembly may become larger while the size of the housing is not changed.
    Type: Application
    Filed: August 7, 2018
    Publication date: November 29, 2018
    Inventor: CHING-YUAN CHEN
  • Patent number: 8285254
    Abstract: A femtocell in electronic communication with different user equipments includes a setting unit, a subscriber identity module (SIM), a signal processing unit and a monitoring unit. The setting unit sets and establishes a monitoring area to monitor all items of user equipment. The SIM stores a whitelist which includes a plurality of identification (ID) codes corresponding to a plurality of items of user equipment. When the ID code of an item of user equipment is not within the whitelist of the SIM, the signal processing unit controls the monitoring unit to establish and monitor the position of the user equipment to determine whether the user equipment is within the predetermined monitoring area.
    Type: Grant
    Filed: July 29, 2011
    Date of Patent: October 9, 2012
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventor: Ching-Yuan Chen
  • Publication number: 20120231765
    Abstract: A femtocell in electronic communication with different user equipments includes a setting unit, a subscriber identity module (SIM), a signal processing unit and a monitoring unit. The setting unit sets and establishes a monitoring area to monitor all items of user equipment. The SIM stores a whitelist which includes a plurality of identification (ID) codes corresponding to a plurality of items of user equipment. When the ID code of an item of user equipment is not within the whitelist of the SIM, the signal processing unit controls the monitoring unit to establish and monitor the position of the user equipment to determine whether the user equipment is within the predetermined monitoring area.
    Type: Application
    Filed: July 29, 2011
    Publication date: September 13, 2012
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: CHING-YUAN CHEN
  • Publication number: 20110035935
    Abstract: A heat sink fast disassembling structure dissipates heat from a heat source through a heat sink includes a base installed on a electronic device and a bracing rack connecting to the base. The base has an opening corresponding to the heat source and a first positioning portion. The bracing rack has a fastening portion mounted onto the heat sink and a connecting portion connecting to the base. The connecting portion has a second positioning portion corresponding to the first positioning portion. The bracing rack and the base are interposed by an elastic element. The first and second positioning portions form an anchoring relationship through the elastic element. The heat sink is in contact with the heat source through the anchoring relationship and the connecting portion via the opening. The bracing rack can be installed or disassembled through the first and second positioning portions and the elastic element.
    Type: Application
    Filed: August 12, 2009
    Publication date: February 17, 2011
    Inventors: Ching-Yuan CHEN, Pen-Chun YU
  • Publication number: 20090048422
    Abstract: A resin composition for composite material parts includes a main agent composed of an epoxy resin and a reactive diluent, and a curing agent. The reactive diluent, which is monomer or oligomer of acrylate or methacrylate having one or more vinyl (unsaturated double bond) functional groups and has low viscosity at room temperature, is used in an amount of 5 to 30 parts by weight based on 100 parts by weight of the main agent such that the main agent has a viscosity of 700 to 3000 cps at 25° C. The resin composition of the present invention is very suitable for being used to manufacture composite material parts used in wind blade, boat, automobile and aircraft by the manufacturing process such as vacuum infusion and hand lay-up vacuum assisted resin infusion process.
    Type: Application
    Filed: August 14, 2008
    Publication date: February 19, 2009
    Applicant: SWANCOR INDUSTRIAL CO., LTD.
    Inventors: Jau-Yang TSAI, Shih-Wen Yur, Ching-Yuan Chen
  • Publication number: 20090039070
    Abstract: A breakdown precautionary system of a semiconductor equipment includes a semiconductor equipment with a coil heater, at least a voltage/current detector, and an alarm system. The voltage/current detector detects the voltage and current of the coil heater at the same time. An alarm system will send an alarm signal and initiate an interlock safety measure of the semiconductor equipment when the detected current of the coil heater is 0 ampere.
    Type: Application
    Filed: August 6, 2007
    Publication date: February 12, 2009
    Inventors: Jung-Wen Tseng, Ching-Yuan Chen, Cheng-Chung Hung
  • Publication number: 20070201681
    Abstract: A mobile communication device (10) for processing calls of different types includes a call management module (30), a phone book module (40), a call history module (20), and a display module (50). The call management module processes the calls of different types, and generates call histories. Each of the call histories includes a phone number and a call type. The phone book module saves a plurality of phone entries, and each phone entry includes a name, a corresponding phone number, and a corresponding call type. The call history module is connected to the call management module and the phone book module, and saves the call histories. The display module is connected to the call history module, and displays the call histories.
    Type: Application
    Filed: August 4, 2006
    Publication date: August 30, 2007
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHING-YUAN CHEN, LEI PI, TSUNG-FU HUANG
  • Publication number: 20030201001
    Abstract: A wet cleaning device for chemically cleaning a plurality of wafers. The wet cleaning device includes a plurality of first chemical cleaning tanks for conducting a first cleaning procedure, a plurality of second chemical cleaning tanks for conducting a second cleaning procedure, a transferring tank including a first measuring device for measuring the wafers after the first cleaning procedure, a measuring tank including a second measuring device for measuring the wafers after the second cleaning procedure, a first transporting device, and a second transporting device.
    Type: Application
    Filed: October 25, 2002
    Publication date: October 30, 2003
    Inventors: Hsin-Ta Chien, Hsuang-Sheng Tung, Ching-Yuan Chen