Patents by Inventor Yu-Fong YANG
Yu-Fong YANG 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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Patent number: 11325145Abstract: A system for determining spraying information used for spraying a 3D object using a spray tool is provided. The system includes a 3D image capturing device and a computing device. The 3D image capturing device is configured to capture a 3D image of the 3D object. The computing device is configured to determine a plurality of border data points of the 3D object based on the 3D image, to determine a plurality of inside points positioned on a surface of the 3D object within a range defined among the border data points according to a spray width with which the spray tool is to spray the 3D object, and to output the border data points and the inside points as the spraying information for spraying the 3D object.Type: GrantFiled: December 5, 2019Date of Patent: May 10, 2022Assignee: ORISOL TAIWAN LIMITEDInventors: Yu-Fong Yang, Yen-Te Lee, Ching-Wei Wu, Wei-Hsin Hsu
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Publication number: 20210008581Abstract: A system for determining spraying information used for spraying a 3D object using a spray tool is provided. The system includes a 3D image capturing device and a computing device. The 3D image capturing device is configured to capture a 3D image of the 3D object. The computing device is configured to determine a plurality of border data points of the 3D object based on the 3D image, to determine a plurality of inside points positioned on a surface of the 3D object within a range defined among the border data points according to a spray width with which the spray tool is to spray the 3D object, and to output the border data points and the inside points as the spraying information for spraying the 3D object.Type: ApplicationFiled: December 5, 2019Publication date: January 14, 2021Applicant: ORISOL TAIWAN LIMITEDInventors: Yu-Fong YANG, Yen-Te LEE, Ching-Wei WU, Wei-Hsin HSU
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Patent number: 10823504Abstract: A smart oven includes a box body unit, a heating unit and a feed unit. The box body unit includes a box body that has a first inner wall surface, two second inner wall surfaces, two third inner wall surfaces, and a heating chamber having a chamber opening that faces downward. The heating unit includes a plurality of upper radiation heating lamps disposed above the chamber opening, and a plurality of outer radiation heating lamps disposed in proximity to the second and third inner wall surfaces. The feed unit includes a carrier platform that is movable relative to the box body between a material-placing position and a material-operating position, in which the carrier platform is distal from and closes the chamber opening, respectively.Type: GrantFiled: May 17, 2018Date of Patent: November 3, 2020Assignee: POU CHEN CORPORATIONInventors: Yun-An Yeh, Yu-Fong Yang
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Patent number: 10555583Abstract: An automatic shoe-lacing machine for securing a shoelace onto a shoe upper includes a jig unit, a robotic arm unit and a control unit. The jig unit permits the shoe upper to be disposed thereon. The robotic arm unit is disposed at the proximity of the jig unit. The robotic arm unit simultaneously holds and moves two tipping members of the shoelace for sequentially passing the tipping members through eyelets formed in the shoe upper. The control unit controls the movement of the robotic arm unit.Type: GrantFiled: March 2, 2018Date of Patent: February 11, 2020Assignee: Pou Chen CorporationInventors: Yu-Fong Yang, Wen-Pao Chang, Zhao-Quan Ke, Yao-Hsin Wang, Chien-Yu Hsu
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Patent number: 10512307Abstract: An adhesive applicator includes an actuation axle, a first hub unit, a second hub unit, a plurality of elastic members, and a pliable dispenser web. The first and second hub units are mounted on the actuation axle to be spaced apart from each other, and to rotate with the actuation axle about a rotation axis. Each of the elastic members is disposed between the first and second hub units, and has a radial elastic force relative to the rotation axis. The pliable dispenser web is configured to wrap around the elastic members, and can be deformed in compliance with a topology of an attachment region of a shoe component against the radial elastic force.Type: GrantFiled: July 19, 2018Date of Patent: December 24, 2019Assignee: POU CHEN CORPORATIONInventors: Yu-Fong Yang, Han-Cheng Chen
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Patent number: 10506849Abstract: A transport apparatus is for conveying a shoe sole, and includes a rail unit divided into process and bridge regions, a delivery device and a transfer device. The delivery device is movable in the process and the bridge regions, and includes a conveyor belt for carrying the shoe sole and to move the shoe sole on the rail unit. The transfer device is located adjacent to the bridge region, and includes a transfer roller assembly and a transfer belt, which surrounds the transfer roller assembly and is drivable by the same for carrying the shoe sole. When the delivery device is in the bridge region, the conveyor belt is adjacent to the transfer belt, and is operable to convey the shoe sole onto the transfer belt.Type: GrantFiled: October 24, 2018Date of Patent: December 17, 2019Assignee: POU CHEN CORPORATIONInventors: Chien-Yu Hsu, Yu-Fong Yang, Wei-Hsin Hsu, Hsiang-En Peng
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Patent number: 10414593Abstract: A transport apparatus is for conveying a shoe last along a conveying direction, and includes a rail unit, a transport device and a transfer device. The rail unit is divided into process, bridge and transfer regions. The transport device is movably mounted to the rail unit, is movable in the process and bridge regions, and includes a gripper for gripping the shoe last. The transfer device is movably mounted to the rail unit, is movable in the bridge and transfer regions, and includes a holding member for holding the shoe last. When the gripper is in the bridge region, the holding member is operable to hold the shoe last and transfer the shoe last from the gripper to the transfer region.Type: GrantFiled: September 25, 2018Date of Patent: September 17, 2019Assignee: POU CHEN CORPORATIONInventors: Chien-Yu Hsu, Yu-Fong Yang, Yao-Hsin Wang, Chih-Lung Chen
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Publication number: 20190150571Abstract: A transport apparatus is for conveying a shoe sole, and includes a rail unit divided into process and bridge regions, a delivery device and a transfer device. The delivery device is movable in the process and the bridge regions, and includes a conveyor belt for carrying the shoe sole and to move the shoe sole on the rail unit. The transfer device is located adjacent to the bridge region, and includes a transfer roller assembly and a transfer belt, which surrounds the transfer roller assembly and is drivable by the same for carrying the shoe sole. When the delivery device is in the bridge region, the conveyor belt is adjacent to the transfer belt, and is operable to convey the shoe sole onto the transfer belt.Type: ApplicationFiled: October 24, 2018Publication date: May 23, 2019Inventors: Chien-Yu Hsu, Yu-Fong Yang, Wei-Hsin Hsu, Hsiang-En Peng
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Publication number: 20190152022Abstract: A gripping apparatus includes a frame unit, a gripping unit, a driving unit and a pushing unit. The gripping unit includes two gripping claws. The driving unit includes a central shaft unit and an actuating mechanism operable to move the central shaft unit such that the gripping claws are converted to grip a gripped portion of a shoe last or release the gripped portion. The pushing unit includes a driving mechanism and a pushing seat drivable by the driving mechanism to move to a lifted position to be in contact with the gripped portion. The frame unit includes two positioning members each having a positioning groove spatially communicated with a receiving space defined between the gripping claws and receiving a part of the gripped portion.Type: ApplicationFiled: August 8, 2018Publication date: May 23, 2019Inventors: Chien-Yu HSU, Yu-Fong YANG, Han-Cheng CHEN
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Publication number: 20190152709Abstract: A transport apparatus is for conveying a shoe last along a conveying direction, and includes a rail unit, a transport device and a transfer device. The rail unit is divided into process, bridge and transfer regions. The transport device is movably mounted to the rail unit, is movable in the process and bridge regions, and includes a gripper for gripping the shoe last. The transfer device is movably mounted to the rail unit, is movable in the bridge and transfer regions, and includes a holding member for holding the shoe last. When the gripper is in the bridge region, the holding member is operable to hold the shoe last and transfer the shoe last from the gripper to the transfer region.Type: ApplicationFiled: September 25, 2018Publication date: May 23, 2019Inventors: Chien-Yu Hsu, Yu-Fong Yang, Yao-Hsin Wang, Chih-Lung Chen
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Publication number: 20190150573Abstract: An automated production line for transferring and processing multiple shoe members includes multiple transferring rail units aligned along a transferring direction, multiple handoff rail units aligned along the transferring direction and alternately arranged with the transferring rail units, multiple transferring unit each being movably mounted to a respective one of the transferring rail unit for transferring the shoe members onto an adjacent one of the handoff rail units, multiple handling units each being movably mounted to a respective one of the handoff rail units and being adapted to transfer the shoe members onto an adjacent one of the transferring rail units, and multiple processing units disposed beside the transferring rail units for processing the shoe members.Type: ApplicationFiled: October 15, 2018Publication date: May 23, 2019Inventors: Chien-Yu Hsu, Yu-Fong Yang, Wen-Pao Chang, Che-Ming Yang
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Publication number: 20190090592Abstract: An adhesive applicator includes an actuation axle, a first hub unit, a second hub unit, a plurality of elastic members, and a pliable dispenser web. The first and second hub units are mounted on the actuation axle to be spaced apart from each other, and to rotate with the actuation axle about a rotation axis. Each of the elastic members is disposed between the first and second hub units, and has a radial elastic force relative to the rotation axis. The pliable dispenser web is configured to wrap around the elastic members, and can be deformed in compliance with a topology of an attachment region of a shoe component against the radial elastic force.Type: ApplicationFiled: July 19, 2018Publication date: March 28, 2019Applicant: POU CHEN CORPORATIONInventors: Yu-Fong YANG, Han-Cheng CHEN
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Publication number: 20190011182Abstract: A smart oven includes a box body unit, a heating unit and a feed unit. The box body unit includes a box body that has a first inner wall surface, two second inner wall surfaces, two third inner wall surfaces, and a heating chamber having a chamber opening that faces downward. The heating unit includes a plurality of upper radiation heating lamps disposed above the chamber opening, and a plurality of outer radiation heating lamps disposed in proximity to the second and third inner wall surfaces. The feed unit includes a carrier platform that is movable relative to the box body between a material-placing position and a material-operating position, in which the carrier platform is distal from and closes the chamber opening, respectively.Type: ApplicationFiled: May 17, 2018Publication date: January 10, 2019Inventors: Yun-An Yeh, Yu-Fong Yang
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Publication number: 20180255880Abstract: An automatic shoe-lacing machine for securing a shoelace onto a shoe upper includes a jig unit, a robotic arm unit and a control unit. The jig unit permits the shoe upper to be disposed thereon. The robotic arm unit is disposed at the proximity of the jig unit. The robotic arm unit simultaneously holds and moves two tipping members of the shoelace for sequentially passing the tipping members through eyelets formed in the shoe upper. The control unit controls the movement of the robotic arm unit.Type: ApplicationFiled: March 2, 2018Publication date: September 13, 2018Inventors: Yu-Fong YANG, Wen-Pao CHANG, Zhao-Quan KE, Yao-Hsin WANG, Chien-Yu HSU