Patents by Inventor Jianfei XU
Jianfei XU 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: 20240155593Abstract: The present invention relates to a user equipment, an electronic device, a wireless communication method, and a storage medium. The user equipment according to the present invention comprises a processing circuit configured to: select G transmit beam groups from K transmit beams of a network side device; and sending information about the selected G transmit beam groups to the network side device, wherein each of the G transmit beam groups comprises N transmit beams, the user equipment is capable of simultaneously receiving downlink information that the network side device sends by using the N transmit beams, and K, N, G are all integers greater than 1. The use of the user equipment, the electronic device, the wireless communication method, and the storage medium according to the present invention can improve beam selection process in a system that uses a beamforming technique.Type: ApplicationFiled: January 17, 2024Publication date: May 9, 2024Applicant: Sony Group CorporationInventors: Jin XU, Dongru LI, Wenjing REN, Xiaofeng TAO, Jianfei CAO
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Publication number: 20240080155Abstract: An apparatus and method in a wireless communication system and a computer readable storage medium. The apparatus comprises a processing circuit, which is configured to: configure a sounding reference signal (SRS) mapping structure for a user equipment on the basis of at least the number of antenna ports of the user equipment and the number of transmitting beams and/or receiving beams to be scanned; and notify the user equipment of the SRS mapping structure, wherein the SRS mapping structure at least comprises SRS resource settings for achieving uplink beam management and channel state information (CSI) acquisition at the same time, thereby reducing the system time delay and improving the uplink resource utilization rate.Type: ApplicationFiled: November 15, 2023Publication date: March 7, 2024Applicant: Sony Group CorporationInventors: Jin XU, Dongru LI, Hang YANG, Xiaofeng TAO, Jianfei CAO
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Publication number: 20230292948Abstract: Embodiments provide a screw, a food processing cup assembly, and a food processor. The screw includes a screw body including a feeding area for feeding and a crushing area connected to the feeding area; a first spiral rib is spirally arranged on the feeding area along the axial direction of the screw body, and extending to the crushing area along a top of the screw body; a cutting surface extending from the top of the screw body to the crushing area; second spiral ribs are disposed on the screw body at intervals along the axial direction of the screw body.Type: ApplicationFiled: May 21, 2023Publication date: September 21, 2023Inventors: Donghui HU, Houcai GUO, Jianfei XU
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Publication number: 20230270288Abstract: A lock member includes a housing, a movement body, and an elastic member. The housing includes an open groove at an inner wall of the housing. A bottom of the open groove is provided with a movement surface. An end of the movement surface proximal to an opening of the open groove is a locking end, and an end of the movement surface distal to the opening of the open groove is an unlocking end. The movement body is provided in the open groove and moveable along the movement surface. The elastic member is provided in the open groove and configured to maintain the movement body at the locking end or the unlocking end of the movement surface.Type: ApplicationFiled: August 3, 2020Publication date: August 31, 2023Inventors: Christopher BURTON, Qingchu HUANG, Jianfei XU
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Patent number: 11717798Abstract: The present disclosure provides a food processor, including: a cup body; a cup cover detachably connected to an upper end of the cup body, the cup cover including a pumping opening communicating with an inner cavity of the cup body, and being provided with a cover handle; and a vacuum pumping device detachably connected to the cup cover, the vacuum pumping device including a pumping hole and an exhaust hole, the pumping hole being configured to communicate with the pumping opening after the vacuum pumping device is mounted on the cup cover. The food processor has a simplified vacuum pumping structure, improving the use convenience of the food processor.Type: GrantFiled: August 7, 2018Date of Patent: August 8, 2023Inventors: Yunxiang Liu, Baogang Li, Hai Yang, Jianfei Xu, Han Han
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Patent number: 11692536Abstract: The present disclosure provides a vacuum pumping device and a food processor. The vacuum pumping device includes an upper cover; a lower cover configured to cooperated with the upper cover to form a receiving cavity and including a connecting part at a lower portion of the lower cover, a wall of the receiving cavity defining an evacuation hole and an exhaust hole; a mounting support located in the receiving cavity and connected to the upper cover and/or the lower cover; a vacuum pump connected to the mounting support, and including an air inlet communicating with the evacuation hole and an air outlet communicating with the exhaust hole; a control circuit board connected to the mounting support and electrically connected to the vacuum pump; and a power supply device located in the receiving cavity and electrically connected to the control circuit board.Type: GrantFiled: August 7, 2018Date of Patent: July 4, 2023Inventors: Jianfei Xu, Rong Liu, Dan Wu, Xianghe Zeng, Yan Tang
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Patent number: 11690469Abstract: Embodiments provide a screw, a food processing cup assembly, and a food processor. The screw comprises a screw body including a feeding area for feeding and a crushing area connected to the feeding area; a first spiral rib is spirally arranged on the feeding area along the axial direction of the screw body, and extending to the crushing area along a top of the screw body; a cutting surface extending from the top of the screw body to the crushing area; a plurality of second spiral ribs are disposed on the screw body at intervals along the axial direction of the screw body.Type: GrantFiled: August 3, 2018Date of Patent: July 4, 2023Inventors: Donghui Hu, Houcai Guo, Jianfei Xu
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Patent number: 11602243Abstract: The present disclosure provides a food processor, comprising: a cutter head, wherein a cutter is arranged on the cutter head, the intersecting line of the side wall of the cutter head and the cross section of the cutter head is a cutter head contour line, the maximum inscribed circle or the minimum circumscribed circle of the cutter head contour line is a cutter head base circle, and the central axis of the cutter head penetrates the center of the cutter head base circle; and a cup body arranged on the cutter head, wherein the intersecting line of the cup wall of the cup body and the cross section of the cup wall is a cup body contour line, the maximum inscribed circle or the minimum circumscribed circle of the cup body contour line is a cup body base circle.Type: GrantFiled: January 28, 2019Date of Patent: March 14, 2023Assignees: GUANGDONG MIDEA CONSUMER ELECTRICS MANUFACTURING CO., LTD., MIDEA GROUP CO., LTD.Inventors: Qian Fan, Xianghe Zeng, Jianfei Xu
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Patent number: 11246453Abstract: Embodiment provides a food processor with overflow detection ring. The overflow detection ring includes an annular body, a detecting portion connected to an inner edge of the annular body and extending along one side of the annular body, and a lead connecting structure connected to an outer edge of the annular body. The annular body, the detecting portion, and the lead connecting structure are in electrically conduction with one another.Type: GrantFiled: October 9, 2017Date of Patent: February 15, 2022Assignees: GUANGDONG MIDEA CONSUMER ELECTRICS MANUFACTURING CO., LTD., MIDEA GROUP CO., LTD.Inventors: Rong Liu, Jianfei Xu, Yan Tang
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Patent number: 11045051Abstract: The present disclosure discloses a blade seat assembly including a blade assembly, a clasp assembly, and a blade seat. The blade assembly includes a blade and a shaft, the blade being connected to one end of the shaft. The blade seat defines a mounting groove, and the other end of the shaft detachably is connected to the mounting groove via the clasp assembly. The present disclosure also provides a blending cup assembly and a food processor, which use the blade seat assembly. The technical scheme of the present disclosure aims to enable the blade assembly to be disassembled.Type: GrantFiled: February 19, 2019Date of Patent: June 29, 2021Assignee: GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO., LTD.Inventors: Lei Zhu, Jianfei Xu, Weijie Chen, Xianghe Zeng, Li Xiao, Weijun Liu, Yan She
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Patent number: 10786117Abstract: The present disclosure provides a food processor including a cutter head, on which a cutter is arranged; and a cup body arranged on the cutter head. The intersecting line of the side wall of the cutter head and the cross section of the cutter head is a cutter head contour line, the largest inscribed circle or the smallest circumscribed circle of the cutter head contour line is a cutter head base circle, and the central axis of the cutter head penetrates the center of the cutter head base circle. The intersecting line of the cup wall of the cup body and the cross section of the cup wall is a cup body contour line, the largest inscribed circle or the smallest circumscribed circle of the cup body contour line is a cup body base circle, and the central axis of the cup body penetrates the center of the cup body base circle.Type: GrantFiled: January 28, 2019Date of Patent: September 29, 2020Assignees: GUANGDONG MIDEA CONSUMER ELECTRICS MANUFACTURING CO., LTD., MIDEA GROUP CO., LTD.Inventors: Qian Fan, Xianghe Zeng, Jianfei Xu
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Patent number: 10786118Abstract: The present disclosure provides a food processor which includes a main engine, a stirring cup, and a cup cover assembly. A main control board is defined in the main engine and the stirring cup is mounted on the main engine. The cup cover assembly covers the stirring cup and the bottom of the stirring cup defines a heating device which electrically is connected to the main control board. The cup cover assembly includes an upper cover and an inner surface of the upper cover defines an anti-overflow detecting element, and the anti-overflow detecting element electrically is connected to the main control board. When a part of foam contacts the anti-overflow detecting element, the main control board controls the heating device to stop heating and no foam is generated, therefore preventing the foam liquid from overflowing the stirring cup.Type: GrantFiled: February 12, 2019Date of Patent: September 29, 2020Assignees: GUANGDONG MIDEA CONSUMER ELECTRIC MANUFACTURING CO., LTD., MIDEA GROUP CO., LTD.Inventors: Xianghe Zeng, Jianfei Xu, Weijie Chen, Yan She, Yan Tang
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Publication number: 20200288897Abstract: The present disclosure provides a screw, a food processing cup assembly, and a food processor. The screw comprises a screw body including a feeding area for feeding and a crushing area connected to the feeding area; a first spiral rib is spirally arranged on the feeding area along the axial direction of the screw body, and extending to the crushing area along a top of the screw body; a cutting surface extending from the top of the screw body to the crushing area; a plurality of second spiral ribs are disposed on the screw body at intervals along the axial direction of the screw body. By setting the first spiral rib and the cutting surface, when the food materials first enter the feeding area, they can be supported by the concave cutting surface and cut by the first spiral rib, which effectively prevents the occurrence of food materials slipping, reduces the auxiliary squeeze of pushing rod, and improves the convenience of operation.Type: ApplicationFiled: August 3, 2018Publication date: September 17, 2020Inventors: Donghui HU, Houcai GUO, Jianfei XU
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Publication number: 20200284246Abstract: The present disclosure provides a vacuum pumping device and a food processor. The vacuum pumping device includes an upper cover; a lower cover configured to cooperated with the upper cover to form a receiving cavity and including a connecting part at a lower portion of the lower cover, a wall of the receiving cavity defining an evacuation hole and an exhaust hole; a mounting support located in the receiving cavity and connected to the upper cover and/or the lower cover; a vacuum pump connected to the mounting support, and including an air inlet communicating with the evacuation hole and an air outlet communicating with the exhaust hole; a control circuit board connected to the mounting support and electrically connected to the vacuum pump; and a power supply device located in the receiving cavity and electrically connected to the control circuit board.Type: ApplicationFiled: August 7, 2018Publication date: September 10, 2020Inventors: Jianfei XU, Rong LIU, Dan WU, Xianghe ZENG, Yan TANG
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Publication number: 20200282372Abstract: The present disclosure provides a food processor, including: a cup body; a cup cover detachably connected to an upper end of the cup body, the cup cover including a pumping opening communicating with an inner cavity of the cup body, and being provided with a cover handle; and a vacuum pumping device detachably connected to the cup cover, the vacuum pumping device including a pumping hole and an exhaust hole, the pumping hole being configured to communicate with the pumping opening after the vacuum pumping device is mounted on the cup cover. The food processor has a simplified vacuum pumping structure, improving the use convenience of the food processor.Type: ApplicationFiled: August 7, 2018Publication date: September 10, 2020Inventors: Yunxiang LIU, Baogang LI, Hai YANG, Jianfei XU, Han HAN
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Publication number: 20200008625Abstract: Disclosed are an overflow prevention ring and a food processor. The overflow prevention ring includes an annular body, a detecting potion connected to an inner edge of the annular body and extending along one side of the annular body, and a lead connecting structure connected to an outer edge of the annular body. The annular body, the detecting portion, and the lead connecting structure are in electrically conduction with one another.Type: ApplicationFiled: October 9, 2017Publication date: January 9, 2020Applicants: GUANGDONG MIDEA CONSUMER ELECTRICS MANUFACTURING CO., LTD., MIDEA GROUP CO., LTD.Inventors: Rong LIU, Jianfei XU, Yan TANG
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Patent number: 10499701Abstract: A one-piece-vamp manufacture method includes: (1) weaving preparation: arranging different required raw material color yarn, hot melt silk and stretch yarn at a main color opening yarn feeding orifice, a match color opening yarn feeding orifice and a stretch yarn yarn feeding orifice; (2) weaving U shape tube fabric: a vamp machine weaving in an order of a starting opening, an outer toe cap, an outer shoe body, an outer heel, an outer shoe opening to an inner shoe opening, an inner heel, an inner shoe body, an inner toe cap; (3) stitching an inner toe cap stitch eyelet; (4) stitching the outer toe cap stitch eyelet; (5) forming a one-piece-vamp semifinished product; and (6) reshaping, setting and shape fixing.Type: GrantFiled: June 12, 2017Date of Patent: December 10, 2019Assignee: SINCETECH (FUJIAN) TECHNOLOGY CO., LTD.Inventors: Qinglai Cai, Jingwei Cai, Jianfei Xu, Lizhi Cai
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Publication number: 20190174959Abstract: The present disclosure provides a food processor which includes a main engine, a stirring cup, and a cup cover assembly. A main control board is defined in the main engine and the stirring cup is mounted on the main engine. The cup cover assembly covers the stirring cup and the bottom of the stirring cup defines a heating device which electrically is connected to the main control board. The cup cover assembly includes an upper cover and an inner surface of the upper cover defines an anti-overflow detecting element, and the anti-overflow detecting element electrically is connected to the main control board. When a part of foam contacts the anti-overflow detecting element, the main control board controls the heating device to stop heating and no foam is generated, therefore preventing the foam liquid from overflowing the stirring cup.Type: ApplicationFiled: February 12, 2019Publication date: June 13, 2019Inventors: Xianghe Zeng, Jianfei Xu, Weijie Chen, Yan She, Yan Tang
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Publication number: 20190174961Abstract: The present disclosure discloses a blade seat assembly including a blade assembly, a clasp assembly, and a blade seat. The blade assembly includes a blade and a shaft, the blade being connected to one end of the shaft. The blade seat defines a mounting groove, and the other end of the shaft detachably is connected to the mounting groove via the clasp assembly. The present disclosure also provides a blending cup assembly and a food processor, which use the blade seat assembly. The technical scheme of the present disclosure aims to enable the blade assembly to be disassembled.Type: ApplicationFiled: February 19, 2019Publication date: June 13, 2019Inventors: Lei ZHU, Jianfei XU, Weijie CHEN, Xianghe ZENG, Li XIAO, Weijun LIU, Yan SHE
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Publication number: 20190150669Abstract: The present disclosure provides a food processor, comprising: a cutter head, wherein a cutter is arranged on the cutter head, the intersecting line of the side wall of the cutter head and the cross section of the cutter head is a cutter head contour line, the maximum inscribed circle or the minimum circumscribed circle of the cutter head contour line is a cutter head base circle, and the central axis of the cutter head penetrates the center of the cutter head base circle; and a cup body arranged on the cutter head, wherein the intersecting line of the cup wall of the cup body and the cross section of the cup wall is a cup body contour line, the maximum inscribed circle or the minimum circumscribed circle of the cup body contour line is a cup body base circle.Type: ApplicationFiled: January 28, 2019Publication date: May 23, 2019Inventors: Qian FAN, Xianghe ZENG, Jianfei XU