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).
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Publication number: 20250005006Abstract: 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: ApplicationFiled: June 28, 2023Publication date: January 2, 2025Inventors: Ju-We CHEN, Shao-Feng HUANG, Yi LIN, Jen-Fu WANG, Ching-Yuan CHEN
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Publication number: 20230275201Abstract: 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: ApplicationFiled: May 4, 2023Publication date: August 31, 2023Inventors: Chih-Hsien CHUNG, Hsiu-Hung YEH, Ching-Yuan CHEN
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Patent number: 11686896Abstract: 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: GrantFiled: November 20, 2020Date of Patent: June 27, 2023Assignees: RADIANT OPTO-ELECTRONICS(SUZHOU) CO., LTD., RADIANT OPTO-ELECTRONICS CORPORATIONInventors: Chih-Hsien Chung, Hsiu-Hung Yeh, Ching-Yuan Chen
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Patent number: 11541551Abstract: 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: GrantFiled: July 31, 2019Date of Patent: January 3, 2023Assignee: NATIONAL TAIWAN UNIVERSITYInventors: Jia-Yush Yen, You-Ting Liao, Ching-Yuan Chen, Yen-Han Wang, Yung-Yaw Chen, Ming-Chih Ho
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Publication number: 20220067531Abstract: 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: ApplicationFiled: August 25, 2021Publication date: March 3, 2022Inventors: Ching-Yuan Chen, Krishnendu Chakrabarty
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Publication number: 20210088714Abstract: 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: ApplicationFiled: November 20, 2020Publication date: March 25, 2021Inventors: Chih-Hsien CHUNG, Hsiu-Hung YEH, Ching-Yuan CHEN
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Publication number: 20210063339Abstract: 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: ApplicationFiled: August 25, 2020Publication date: March 4, 2021Inventors: 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
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Patent number: 10883667Abstract: 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: GrantFiled: September 28, 2018Date of Patent: January 5, 2021Assignees: RADIANT OPTO-ELECTRONICS (SUZHOU) CO., LTD, RADIANT OPTO-ELECTRONICS CORPORATIONInventors: Chih-Hsien Chung, Hsiu-Hung Yeh, Ching-Yuan Chen, Yen-Chuan Chu
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Publication number: 20200039085Abstract: 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: ApplicationFiled: July 31, 2019Publication date: February 6, 2020Inventors: Jia-Yush Yen, You-Ting Liao, Ching-Yuan Chen, Yen-Han Wang, Yung-Yaw Chen, Ming-Chih Ho
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Patent number: 10480921Abstract: 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: GrantFiled: August 7, 2018Date of Patent: November 19, 2019Inventor: Ching-Yuan Chen
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Publication number: 20190128480Abstract: 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: ApplicationFiled: September 28, 2018Publication date: May 2, 2019Inventors: Chih-Hsien CHUNG, Hsiu-Hung YEH, Ching-Yuan CHEN, Yen-Chuan CHU
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Publication number: 20180340761Abstract: 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: ApplicationFiled: August 7, 2018Publication date: November 29, 2018Inventor: CHING-YUAN CHEN
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Patent number: 8285254Abstract: 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: GrantFiled: July 29, 2011Date of Patent: October 9, 2012Assignee: Hon Hai Precision Industry Co., Ltd.Inventor: Ching-Yuan Chen
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Publication number: 20120231765Abstract: 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: ApplicationFiled: July 29, 2011Publication date: September 13, 2012Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: CHING-YUAN CHEN
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Publication number: 20110035935Abstract: 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: ApplicationFiled: August 12, 2009Publication date: February 17, 2011Inventors: Ching-Yuan CHEN, Pen-Chun YU
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Publication number: 20090048422Abstract: 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: ApplicationFiled: August 14, 2008Publication date: February 19, 2009Applicant: SWANCOR INDUSTRIAL CO., LTD.Inventors: Jau-Yang TSAI, Shih-Wen Yur, Ching-Yuan Chen
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Publication number: 20090039070Abstract: 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: ApplicationFiled: August 6, 2007Publication date: February 12, 2009Inventors: Jung-Wen Tseng, Ching-Yuan Chen, Cheng-Chung Hung
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Publication number: 20070201681Abstract: 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: ApplicationFiled: August 4, 2006Publication date: August 30, 2007Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: CHING-YUAN CHEN, LEI PI, TSUNG-FU HUANG
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Publication number: 20030201001Abstract: 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: ApplicationFiled: October 25, 2002Publication date: October 30, 2003Inventors: Hsin-Ta Chien, Hsuang-Sheng Tung, Ching-Yuan Chen