Patents by Inventor Zhipeng Yu
Zhipeng Yu 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: 20240158427Abstract: An iridium complex for an organic light-emitting device includes the chemical structural formula shown below, where the ring A is selected from C12-C30 polycyclic groups formed by fusing three or more monocyclic groups with each other, and the precondition is that the ring A at least includes the structure of general formula II: R1-R5 are the same or different, and each independently is H, deuterium, halogen, —CF3, CN, amino, substituted or unsubstituted C1-C10 alkoxyl, or substituted or unsubstituted C1-C30 alkyl, hydrogens on the alkyl chain of the C1-C10 alkoxyl and C1-C30 alkyl may each be independently substituted by deuterium, halogen, —CF3 or CN, where the halogen is selected from fluorine, chlorine, bromine or iodine; Rx and Ry are the same or different, and each independently includes saturated aliphatic ring structure. The iridium complex has excellent red-light saturation, luminous efficiency and thermal stability.Type: ApplicationFiled: October 11, 2023Publication date: May 16, 2024Applicants: Phichem Corporation, Shanghai Chuanqin New Material Co LtdInventors: Kunpeng YU, Jinhai HUANG, Yu LIU, Yifan WANG, Zhipeng ZHANG, Zhiwu YANG, Ping CHI
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Publication number: 20240136850Abstract: This disclosure provides an energy storage apparatus, an energy storage apparatus control method, and a photovoltaic system. The energy storage apparatus includes: a plurality of battery clusters, a plurality of conversion units, a start unit, and a controller. The controller includes a plurality of control units. The start unit is configured to: after receiving a start signal, control a control switch in at least one battery cluster to close, to start a control unit corresponding to the battery cluster. The control unit is configured to: determine, based on a state of the control switch in the battery cluster, whether a black start mode is on; and when determining that the black start mode is on, control a DC-DC converter in the corresponding conversion unit to release electric energy stored in a battery pack in the corresponding battery cluster, to energize a direct current bus.Type: ApplicationFiled: December 30, 2023Publication date: April 25, 2024Applicant: Huawei Digital Power Technologies Co., Ltd.Inventors: Shijiang Yu, Zhipeng Wu, He Zhou, Lei Shi, Yang Hu
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Publication number: 20210334604Abstract: A face recognition method includes: acquiring an image to be recognized; and recognizing the image to be recognized based on a cross-modal face recognition network to obtain a recognition result of the image to be recognized, wherein the cross-modal face recognition network is obtained by training based on face image data in different modalities.Type: ApplicationFiled: July 8, 2021Publication date: October 28, 2021Inventor: Zhipeng YU
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Patent number: 11078933Abstract: A rotary joint, including: a hydraulic follow-up mechanism and a rotary transmission mechanism. The hydraulic follow-up mechanism includes a cylinder body, a valve sleeve, a valve core, a valve body, a left end cover and a right end cover. The rotary transmission mechanism includes a tray, a stabilizing ring, a follow-up disk, a torque transfer disk and a stable supporting wheel mechanism. The left end cover and the right end cover are arranged at the left and right ends of the cylinder body, respectively. The valve body is concentrically mounted in a cylindrical hollow chamber of the cylinder body. The output shaft at the right end of the valve body projects out of the right end cover. The right end of the valve core is provided with a valve core torque transfer shaft extending rightwards through the right end of the valve body.Type: GrantFiled: April 17, 2018Date of Patent: August 3, 2021Assignee: WUHAN UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Lin Jiang, Xiaoyue Pan, Wei Xie, Tixian Tian, Lisheng Ren, Zhao Wang, Liang Zhou, Zhipeng Yu, Han Wang, Xumin Gao, Hui Zhao, Jianyang Zhu
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Patent number: 10540581Abstract: The disclosure discloses a printer comprising a feeder, a printing head, a printer RFID tag comprising a tag antenna and an IC circuit part, a communication antenna, and a control device. The control device being configured to execute an information acquisition process for acquiring access point information via a wired communication connecting part from the printer RFID tag, the access point information being acquired by the printer RFID tag by tag communication, a transmission and reception attempting process for attempting information transmission and reception with an access point, by means of the mutually recognized wireless communication, a data acquisition process for acquiring desired print data acquired by the mutually recognized wireless communication when information transmission and reception by the transmission and reception attempting process succeed, and a printing control process for controlling the feeder and the printing head so that printing is performed on a print-receiving medium.Type: GrantFiled: August 13, 2018Date of Patent: January 21, 2020Assignee: BROTHER KOGYO KABUSHIKI KAISHAInventor: Zhipeng Yu
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Publication number: 20190073573Abstract: The disclosure discloses a printer comprising a feeder, a printing head, a printer RFID tag comprising a tag antenna and an IC circuit part, a communication antenna, and a control device. The control device being configured to execute an information acquisition process for acquiring access point information via a wired communication connecting part from the printer RFID tag, the access point information being acquired by the printer RFID tag by tag communication, a transmission and reception attempting process for attempting information transmission and reception with an access point, by means of the mutually recognized wireless communication, a data acquisition process for acquiring desired print data acquired by the mutually recognized wireless communication when information transmission and reception by the transmission and reception attempting process succeed, and a printing control process for controlling the feeder and the printing head so that printing is performed on a print-receiving medium.Type: ApplicationFiled: August 13, 2018Publication date: March 7, 2019Inventor: Zhipeng YU
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Publication number: 20180306213Abstract: A rotary joint, including: a hydraulic follow-up mechanism and a rotary transmission mechanism. The hydraulic follow-up mechanism includes a cylinder body, a valve sleeve, a valve core, a valve body, a left end cover and a right end cover. The rotary transmission mechanism includes a tray, a stabilizing ring, a follow-up disk, a torque transfer disk and a stable supporting wheel mechanism. The left end cover and the right end cover are arranged at the left and right ends of the cylinder body, respectively. The valve body is concentrically mounted in a cylindrical hollow chamber of the cylinder body. The output shaft at the right end of the valve body projects out of the right end cover. The right end of the valve core is provided with a valve core torque transfer shaft extending rightwards through the right end of the valve body.Type: ApplicationFiled: April 17, 2018Publication date: October 25, 2018Inventors: Lin JIANG, Xiaoyue PAN, Wei XIE, Tixian TIAN, Lisheng REN, Zhao WANG, Liang ZHOU, Zhipeng YU, Han WANG, Xumin GAO, Hui ZHAO, Jianyang ZHU
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Patent number: 10049313Abstract: The disclosure discloses a printer comprising a feeder, a printing head, a printer RFID tag comprising a tag antenna and an IC circuit part, a communication antenna, and a control device. The control device being configured to execute an information acquisition process for acquiring access point information via a wired communication connecting part from the printer RFID tag, the access point information being acquired by the printer RFID tag by tag communication, a transmission and reception attempting process for attempting information transmission and reception with an access point, by means of the mutually recognized wireless communication, a data acquisition process for acquiring desired print data acquired by the mutually recognized wireless communication when information transmission and reception by the transmission and reception attempting process succeed, and a printing control process for controlling the feeder and the printing head so that printing is performed on a print-receiving medium.Type: GrantFiled: March 19, 2013Date of Patent: August 14, 2018Assignee: BROTHER KOGYO KABUSHIKI KAISHAInventor: Zhipeng Yu
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Patent number: 8947705Abstract: This disclosure discloses a non-transitory recording medium storing a print processing program for executing steps comprising: an instruction determining step for determining whether or not there is an input of a printing instruction; an identification information determining step for determining whether or not there is a plurality of sets of the identification information registered; a first printer determining step for attempting to perform information transmission and reception with one first printer for which a printing operation history log that satisfies a predetermined condition, and determining whether or not information transmission and reception are possible with the first printer; and a first print data transmitting step for transmitting desired print data associated with the input of the printing instruction to the first printer in a case where the determination is made in the first printer determining step that information transmission and reception are possible with the first printer.Type: GrantFiled: September 7, 2012Date of Patent: February 3, 2015Assignee: Brother Kogyo Kabushiki KaishaInventor: Zhipeng Yu
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Publication number: 20130250357Abstract: The disclosure discloses a printer comprising a feeder, a printing head, a printer RFID tag comprising a tag antenna and an IC circuit part, a communication antenna, and a control device. The control device being configured to execute an information acquisition process for acquiring access point information via a wired communication connecting part from the printer RFID tag, the access point information being acquired by the printer RFID tag by tag communication, a transmission and reception attempting process for attempting information transmission and reception with an access point, by means of the mutually recognized wireless communication, a data acquisition process for acquiring desired print data acquired by the mutually recognized wireless communication when information transmission and reception by the transmission and reception attempting process succeed, and a printing control process for controlling the feeder and the printing head so that printing is performed on a print-receiving medium.Type: ApplicationFiled: March 19, 2013Publication date: September 26, 2013Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventor: Zhipeng YU
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Publication number: 20130083356Abstract: This disclosure discloses a non-transitory recording medium storing a print processing program for executing steps comprising: an instruction determining step for determining whether or not there is an input of a printing instruction; an identification information determining step for determining whether or not there is a plurality of sets of the identification information registered; a first printer determining step for attempting to perform information transmission and reception with one first printer for which a printing operation history log that satisfies a predetermined condition, and determining whether or not information transmission and reception are possible with the first printer; and a first print data transmitting step for transmitting desired print data associated with the input of the printing instruction to the first printer in a case where the determination is made in the first printer determining step that information transmission and reception are possible with the first printer.Type: ApplicationFiled: September 7, 2012Publication date: April 4, 2013Applicant: BROTHER KOGYO KABUSHIKI KAISHAInventor: Zhipeng YU
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Patent number: 5254314Abstract: Disclosed is an improved microcentrifuge tube (10). One improvement is a recessed well (20) within the top of the the lid (16) of the tube into which an identifying disk (22) is placed. Another claimed improvement is an expanded lower circumference (25) of the lower portion of plug (24) extending down from the bottom of the top (16) of the tube and an inwardly directed protrusion (26) on the inner surface of the top portion of the tube such that the expanded circumference (25) at the lower portion of the plug (24) fits under the inwardly directed protrusion (26) when said plug is inserted into the opening of the tube thus securing the lid to the top of the tube.Type: GrantFiled: October 19, 1992Date of Patent: October 19, 1993Assignee: International Mould EngineeringInventors: Zhilong Yu, Zhipeng Yu, Perry B. Newton, III