Patents by Inventor Zhan YANG
Zhan 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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Publication number: 20240125712Abstract: The present invention relates to a macro plastic and micro plastic detection method based on RGB and hyperspectral image fusion, which includes the following steps: obtaining macro plastics and micro plastics; mixing with solid wastes to obtain a solid-phase substrate; pretreating the obtained solid-phase substrate to obtain a material; drying to remove part of moisture and coating on a quartz window sheet, drying until the moisture is completely removed, and flattening by using another quartz window sheet to obtain a material to be detected; obtaining an RGB image and a hyperspectral image of the material to be detected respectively by using a high-resolution color image scanner and a hyperspectral camera; fusing the obtained RGB image and hyperspectral image; and automatically classifying and identifying the macro plastics and the micro plastics by using a supervised classification model.Type: ApplicationFiled: December 5, 2023Publication date: April 18, 2024Applicant: TONGJI UNIVERSITYInventors: Pinjing He, Zhan YANG, Hua Zhang, Fan Lyu, Wei PENG
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Patent number: 11814530Abstract: Disclosed herein are stretchable conductive ink compositions comprising a polymer, conductive flake, an additive, and optionally conductive beads, wherein the initial resistivity is measured before elongation, and wherein the resistivity at 50% elongation is about 10 times or less of the initial resistivity.Type: GrantFiled: July 8, 2021Date of Patent: November 14, 2023Assignee: HENKEL AG & CO, KGaAInventors: Robert P. Cross, Wenhua Zhang, Zhan Yang, Jiangbo Ouyang, Yu Chen, Lynnette M. Hurlburt, Darel L. Gustafson
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Patent number: 11228259Abstract: The present invention relates to an energy harvester, including: a base; an electromagnetic coil fixed in the base; a disk-shaped stator magnet fixed at the center of the base; a friction plate fixing ring fixed on the base; at least one friction plate unit fixed on an inner side surface of the friction plate fixing ring; a disk-shaped rotor magnet whose bottom is in contact with the electromagnetic coil, wherein the disk-shaped rotor magnet is attracted and held to the disk-shaped stator magnet, and an outer surface of the disk-shaped rotor magnet is tangent to an outer surface of the disk-shaped stator magnet; and an annular friction plate fixed on the disk-shaped rotor magnet, wherein the annular friction plate and a friction plate are made of materials with different polarities. The foregoing energy harvester has a simple structure and high electrical energy output efficiency.Type: GrantFiled: November 21, 2017Date of Patent: January 18, 2022Assignee: SOOCHOW UNIVERSITYInventors: Tao Chen, Zhan Yang, Huicong Liu, Lining Sun
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Publication number: 20210340398Abstract: Disclosed herein are stretchable conductive ink compositions comprising a polymer, conductive flake, an additive, and optionally conductive beads, wherein the initial resistivity is measured before elongation, and wherein the resistivity at 50% elongation is about 10 times or less of the initial resistivity.Type: ApplicationFiled: July 8, 2021Publication date: November 4, 2021Inventors: Robert P. CROSS, Wenhua ZHANG, Zhan YANG, Jiangbo OUYANG, Yu CHEN, Lynnette M. HURLBURT, Darel L. GUSTAFSON
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Publication number: 20210226557Abstract: The present invention relates to an energy harvester, including: a base; an electromagnetic coil fixed in the base; a disk-shaped stator magnet fixed at the center of the base; a friction plate fixing ring fixed on the base; at least one friction plate unit fixed on an inner side surface of the friction plate fixing ring; a disk-shaped rotor magnet whose bottom is in contact with the electromagnetic coil, wherein the disk-shaped rotor magnet is attracted and held to the disk-shaped stator magnet, and an outer surface of the disk-shaped rotor magnet is tangent to an outer surface of the disk-shaped stator magnet; and an annular friction plate fixed on the disk-shaped rotor magnet, wherein the annular friction plate and a friction plate are made of materials with different polarities. The foregoing energy harvester has a simple structure and high electrical energy output efficiency.Type: ApplicationFiled: November 21, 2017Publication date: July 22, 2021Inventors: Tao CHEN, Zhan YANG, Huicong LIU, Lining SUN
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Patent number: 10544452Abstract: A nucleic acid isothermal amplification method is based on a polymerase spiral reaction using only one pair of primers. The method employs a self-spiraling amplification method, and has a high amplification efficiency.Type: GrantFiled: July 7, 2015Date of Patent: January 28, 2020Assignees: INSTITUTE OF PLA FOR DISEASE CONTROL AND PREVENTION, BEIJING ANZONE TECHNOLOGY CO., LTD.Inventors: Liuyu Huang, Wei Liu, Derong Dong, Zeliang Chen, Dayang Zou, Zhan Yang, Simo Huang, Ningwei Liu, Yaqing Xu, Yue Tang, Wen Ma
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Publication number: 20170226574Abstract: A nucleic acid isothermal amplification method is based on a polymerase spiral reaction using only one pair of primers. The method employs a self-spiraling amplification method, and has a high amplification efficiency.Type: ApplicationFiled: July 7, 2015Publication date: August 10, 2017Inventors: Liuyu HUANG, Wei LIU, Derong DONG, Zeliang CHEN, Dayang ZOU, Zhan YANG, Simo HUANG, Ningwei LIU, Yaqing XU, Yue TANG, Wen MA
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Patent number: 9629266Abstract: A mounting device for a display module includes a positioning member and an installation member. The positioning member includes a limiting portion and a positioning piece. The limiting portion defines a first receiving slot. The positioning piece defines a cutout. The installation member is secured to the positioning member and includes an elastically deformable limiting block. The installation member defines a second receiving slot and a limiting slot. A limiting rib is located on the limiting block and in the limiting slot. The first receiving slot and the second receiving slot rotatably receive a rotating shaft of the display module therebetween. The limiting block abuts a connecting shaft connected to the rotating shaft and blocks the connecting shaft in the limiting slot. The cutout is adapted to receive the connecting shaft when the rotating shaft is rotated to rotate the connecting shaft out of the limiting slot.Type: GrantFiled: March 21, 2013Date of Patent: April 18, 2017Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Zhan-Yang Li, Wen-Hu Lu, Po-Wen Chiu
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Patent number: 9298224Abstract: Electronic device enclosure includes a base plate, a bracket, and a sliding pole slidably mounted to the bracket. The base plate includes a number of protrusion portions. A locking hole is defined in each of the number of protrusion portions. The locking hole includes two opposite first sides and two opposite second sides. A resisting block extends from the sliding pole. The resisting block includes two opposite third sides and two opposite fourth sides. The third sides are aligned to the corresponding first sides. The resisting block is passed through and rotated in the locking hole. The third sides are misaligned to the corresponding first sides. The resisting block is locked in the locking hole to mount the bracket to the base plate.Type: GrantFiled: April 18, 2014Date of Patent: March 29, 2016Assignee: ScienBiziP Consulting (Shenzhen) Co., Ltd.Inventor: Zhan-Yang Li
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Patent number: 9215827Abstract: A circuit board mounting assembly includes a chassis with a securing hole, a circuit board attached to the chassis, a drive bracket mounted in the chassis, and a latch member configured to latch the circuit board. The drive bracket comprises at least one clamp engaged with the circuit board for preventing the circuit board from moving along a first direction. The latch member comprises a retractable post movable between a latched position and an unlatched position along the first direction. When the retractable post is in the latched position, the retractable post is received through the securing hole for preventing the circuit board from moving along a second direction perpendicular to the first direction, thereby locking the circuit board to the chassis. When the retractable post is in the unlatched position, the retractable post is removed from the securing hole for unlocking the circuit board.Type: GrantFiled: November 13, 2013Date of Patent: December 15, 2015Assignee: ShenZhen Treasure City Technology Co., LTD.Inventor: Zhan-Yang Li
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Patent number: 8988821Abstract: A hard disk drive enclosure includes a housing and an operation module attached to the housing. The operation module includes a mounting block attached to the housing, a handle pivotably attached to the mounting block, and a sliding member slidably attached to the handle. When the handle is rotated to a closed position, the handle abuts against the mounting block, and the sliding member is slidable between a first position, in which the sliding member is latched to the mounting block for locking the handle at the closed position, and a second position, in which the sliding member is unlatched from the mounting block and the handle is rotatable away from the closed position to an open position. When the handle is rotated to the open position, a free end of the handle is spaced away from the mounting block.Type: GrantFiled: April 18, 2014Date of Patent: March 24, 2015Assignee: Zhongshan Innocloud Intellectual Property Services Co., Ltd.Inventor: Zhan-Yang Li
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Patent number: 8986025Abstract: A plug device, for engaging a first connector with a second connector or disengaging the first connector from the second connector, includes a base, an operation platform, a sliding member, and an operation assembly. The operation platform is secured to the base. The operation platform is used for securing the second connector and support the first connector. The sliding member is used for grasping the first connector. The operation assembly includes a handle. The handle is rotatable relative to the base to slide the sliding member relative to the operation platform, so that the first connector is engaged with the second connector or disengaged from the second connector.Type: GrantFiled: August 21, 2013Date of Patent: March 24, 2015Assignee: Zhongshan Innocloud Intellectual Property Services Co., Ltd.Inventors: Zhan-Yang Li, Chong Duan
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Patent number: 8955816Abstract: A fan mounting apparatus includes an operating platform, a mounting base, multiple mounting members, multiple pushing members, and multiple driving members. The mounting base is located on the operating platform and configured to mount a fan frame. The multiple mounting members are rotatably connected to the mounting base and configured to mount the multiple fan brackets. The multiple pushing members are configured to push the multiple mounting members. The multiple driving members are configured to push the multiple pushing members. In an original state, the multiple mounting members are substantially parallel to the mounting base. When the multiple pushing members are pushed out of the operating platform by the multiple driving members, the multiple mounting members rotate relative to the mounting base and resist against the fan frame, and the multiple fan brackets on the multiple mounting members are mounted to the fan frame.Type: GrantFiled: December 20, 2013Date of Patent: February 17, 2015Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventor: Zhan-Yang Li
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Patent number: 8944760Abstract: A fan frame includes a blade holder, a pair of ventilation plates, and at least one side plate. The pair of ventilation plates is attached to opposite sides of the blade holder along a first direction and includes a pair of securing blocks. The at least one side plate is attached to the blade holder along a second direction substantially perpendicular to the first direction and located between the pair of ventilation plates. The pair of mounting slots is defined in the at least one side plate and engaged with the pair of securing blocks, thereby securing the pair of ventilation plates and the at least one side plate to the blade holder.Type: GrantFiled: September 14, 2011Date of Patent: February 3, 2015Assignee: ScienBiziP Consulting (Shenzhen) Co., Ltd.Inventors: Po-Wen Chiu, Wen-Hu Lu, Zhan-Yang Li
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Patent number: 8944538Abstract: An electronic device enclosure includes a chassis, a cover secured to the chassis, a handle rotatably mounted to the chassis, a latching member rotatably mounted to the chassis and securing the handle to the chassis, and a resilient member mounted between the latching member and the cover. The latching member comprises a pressing portion extending out of the cover. The pressing portion is operable to be pressed to rotate the latching member to disengage from the chassis and elastically press the resilient member, allowing the handle to rotate relative to the chassis without pulling out the handle forcefully by hand.Type: GrantFiled: September 25, 2013Date of Patent: February 3, 2015Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventor: Zhan-Yang Li
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Patent number: 8939721Abstract: A fan assembly used in an electronic device is disclosed. The fan assembly includes a fan and the casing securing the fan. The casing includes a top plate, a front plate, a rear plate and two side plates. The top plate comprises a plurality of mounting pieces and a mounting portion located on each mounting piece. The front plate is secured to the fan. The rear plate is secured to the fan and opposite to the front plate. The two side plates are secured to the front plate and the rear plate. Each side plate comprises two positioning pieces, and each positioning piece defines a positioning hole. The plurality of mounting pieces abuts the two positioning pieces of the two side plates, and the mounting piece is engaged in the positioning hole.Type: GrantFiled: November 18, 2011Date of Patent: January 27, 2015Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Po-Wen Chiu, Wen-Hu Lu, Zhan-Yang Li
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Publication number: 20150014497Abstract: A mounting apparatus for mounting a mounting bracket to an enclosure includes a sliding member, a resisting member, and a pushing member. A fixing hole is defined in the sliding member. A pressing portion partially covers the fixing hole. The mounting bracket includes a flange portion. An extension slot is defined in the enclosure. A supporting bracket extends from the enclosure above the extension slot. The sliding member prevents the resisting member from rotating relative to the enclosure, and the flange portion is secured between the resisting member and the supporting bracket. When the operation portion is pressed toward the enclosure, the pushing member passes through the fixing hole and resists against the pressing portion. The pushing member pushes the sliding member. The sliding member moves on the enclosure. The resisting member is rotated away from the supporting bracket, and the mounting bracket is detached from the supporting bracket.Type: ApplicationFiled: April 24, 2014Publication date: January 15, 2015Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD, HON HAI PRECISION INDUSTRY CO., LTD.Inventor: ZHAN-YANG LI
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Publication number: 20150001370Abstract: A fan mounting apparatus includes an operating platform, a mounting base, multiple mounting members, multiple pushing members, and multiple driving members. The mounting base is located on the operating platform and configured to mount a fan frame. The multiple mounting members are rotatably connected to the mounting base and configured to mount the multiple fan brackets. The multiple pushing members are configured to push the multiple mounting members. The multiple driving members are configured to push the multiple pushing members. In an original state, the multiple mounting members are substantially parallel to the mounting base. When the multiple pushing members are pushed out of the operating platform by the multiple driving members, the multiple mounting members rotate relative to the mounting base and resist against the fan frame, and the multiple fan brackets on the multiple mounting members are mounted to the fan frame.Type: ApplicationFiled: December 20, 2013Publication date: January 1, 2015Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTDInventor: Zhan-Yang LI
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Publication number: 20140375185Abstract: An electronic device enclosure including a housing and a cover conveniently assembled with the housing is disclosed. The cover includes an installation member engaged in an installation hole defined in the housing. The blocking member is secured to the cover and comprises a blocking piece. The operation member is slidable relative to the blocking member between a locked position, where the blocking piece extends into the positioning hole and resists an edge of a positioning hole defined in the housing, preventing the installation member from disengaging from the installation hole; and an unlocked position, where the blocking piece is disengaged from the positioning hole, allowing the installation member to be disengaged from the installation hole.Type: ApplicationFiled: April 18, 2014Publication date: December 25, 2014Applicants: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventor: ZHAN-YANG LI
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Patent number: D1017308Type: GrantFiled: November 24, 2022Date of Patent: March 12, 2024Inventors: Lei Zhang, Zhan Yang