Patents by Inventor Chao Fu
Chao Fu 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: 20250250991Abstract: A cooling fan includes a fan blade and a frame having a central opening for receiving the fan blade. The frame includes a sidewall portion and at least one protruding portion. The sidewall portion is arranged around the central opening and has a side opening communicating with the central opening. The protruding portion extends outward from the sidewall portion, and the protruding portion covers a side of the side opening adjacent to an intake side of the central opening.Type: ApplicationFiled: May 26, 2024Publication date: August 7, 2025Inventors: Kuo-Tung HSU, Wen-Chun HSU, Chao-Fu YANG, Min-Sen HUNG
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Patent number: 12359387Abstract: The present invention discloses a soft soil foundation single-hole depth air compression drainage device and working method thereof, comprising an air compression pipe and a water drainage pipe. A water drainage cavity body and an air diffusion cavity body are buried respectively in a soft soil foundation, and the air diffusion cavity body is located below the water drainage cavity body. Connecting to the air diffusion cavity body, the air compression pipe protrudes out of ground surface along a vertical direction of the soft soil foundation and communicates with an inflation pump; connecting to the water drainage cavity body, one end of the water drainage pipe protrudes to the bottom of the water drainage cavity body, and the other end protrudes out of the ground surface, thus achieving deep drainage and a drainage consolidation time of the deep soft soil foundation is shortened.Type: GrantFiled: November 3, 2022Date of Patent: July 15, 2025Assignees: ZHEJIANG UNIVERSITY, Ningbo China Communications Water Transportation Design and Research Co., Ltd.Inventors: Jun Wang, Hongyue Sun, Qingsong Shen, Qi Chen, Guangpeng Hong, Junwei Shu, Juan Zheng, Jilei Chang, Chao Fu
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Publication number: 20250215891Abstract: A centrifugal fan includes a housing and an impeller. A top side of the housing has a main air inlet. A bottom side of the housing has a holder, a board, and plural supporting ribs connecting the holder and the board. The holder, the board, and the supporting ribs define a first secondary air inlet and a second secondary air inlet. In the extending direction of the central axis of the impeller, the impeller projects an upper projection to the top side, and projects a lower projection to the bottom side. The size of the upper projection is greater than the size of the main air inlet. At least one portion of the outer edge of the first secondary air inlet, the outer edge of the lower projection and the central axis are arranged in sequence.Type: ApplicationFiled: June 13, 2024Publication date: July 3, 2025Inventors: Kuo-Tung HSU, Wen-Chun HSU, Chao-Fu YANG, Shuo-Sheng HSU, Cheng-Yuan LEE
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Publication number: 20250184783Abstract: This application provides a communication method and a communication apparatus. The method may include: A terminal device receives first measurement configuration information. The first measurement configuration information indicates to modify a first measurement object, and the first measurement object is associated with a first measurement identifier. The terminal device performs a first operation when the first measurement identifier is not associated with delay measurement. The first operation includes one or more of the following operations: The terminal device removes a reporting record corresponding to the first measurement identifier, the terminal device stops a timer corresponding to the first measurement identifier, or the terminal device resets information associated with the first measurement identifier. The delay measurement includes packet data convergence protocol data packet average delay measurement and/or packet data convergence protocol excess data packet delay measurement.Type: ApplicationFiled: February 6, 2025Publication date: June 5, 2025Inventors: Chao FU, Xi XIE, Lingshuai KONG, Jun CHEN
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Patent number: 12315084Abstract: The present disclosure relates to a system and method for extracting a region of interest. Image data in a first sectional plane may be acquired. The image data in the first sectional plane may include at least one first slice image and one second slice image. A first region of interest (ROI) in the first slice image may be determined. A second ROI in the second slice image may be determined. A first volume of interest (VOI) may be determined based on the first ROI, the second ROI, and characteristic information of the image data in the first sectional plane.Type: GrantFiled: September 28, 2023Date of Patent: May 27, 2025Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Weipin Nie, Yue Gao, Hao Zeng, Chao Fu, Ce Wang
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Publication number: 20250109055Abstract: Provided are a glass tempering furnace and method. The glass tempering furnace includes a preheating furnace section, a heating furnace section, and a soaking furnace section. The preheating furnace section is divided into multiple sections along the glass traveling direction. Each section has a smoke suction port and a smoke ejection port. The preheating furnace section is configured to suck smoke from heating furnace section through the smoke suction port. The smoke ejection port is configured to deliver the sucked smoke to the preheating furnace section. The heating furnace section has multiple infrared burners. Each infrared burner is a porous medium burner. Multiple air ducts are disposed in the soaking furnace section and configured to generate horizontally parallel airflow on the upper and lower surfaces of glass.Type: ApplicationFiled: October 26, 2023Publication date: April 3, 2025Inventors: Binghan XIE, Chao FU, Zhiheng REN
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Patent number: 12267984Abstract: A heat dissipation assembly is disclosed and includes a frame and a fan. The frame includes a heat conduction channel and an airflow intake. The heat conduction channel is communication with an exterior through airflow intake. The frame includes a first plane, a second plane and an inclined plane. The first plane is disposed adjacent to the airflow intake. The inclined plane is connected between the first plane and the second plane. The second plane includes an inlet. The heat conduction channel is in communication between the airflow intake and the inlet. A cross-section area of the heat conduction channel adjacent to the airflow intake is greater than that of the heat conduction channel adjacent to the inlet. The fan is spatially corresponding to the inlet, and assembled with the frame to form an outlet in communication with the airflow intake and the heat conduction channel through the inlet.Type: GrantFiled: November 18, 2022Date of Patent: April 1, 2025Assignee: Delta Electronics, Inc.Inventors: Yi-Han Wang, Chao-Fu Yang, Chih-Chung Chen, Kuo-Tung Hsu, Meng-Yu Chen
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Publication number: 20240400586Abstract: Provided are a compound represented by formula (I), a stereoisomer, pharmaceutically acceptable salt, solvate and eutectic or deuterated material thereof, or a pharmaceutical composition comprising same, and a use thereof as a PARP-1 inhibitor in the preparation of a drug for treating related diseases.Type: ApplicationFiled: September 29, 2022Publication date: December 5, 2024Inventors: Yao LI, Wenjing WANG, Lei CHEN, Peng KANG, Chao FU, Tiancheng HE, Linyong FANG, Naicheng GUI, Pingming TANG, Yan YU, Chen ZHANG, Pangke YAN
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Publication number: 20240391937Abstract: Disclosed are a compound as shown in formula (I), a stereoisomer, pharmaceutically acceptable salt, solvate, cocrystal or deuterated compound thereof, or a pharmaceutical composition containing same, and the use thereof as a PARP-1 inhibitor in the preparation of a drug for treating related diseases, wherein the definition of each group in formula (I) is as defined in the description.Type: ApplicationFiled: September 30, 2022Publication date: November 28, 2024Inventors: Yao LI, Wenjing WANG, Lei CHEN, Peng KANG, Chao FU, Fengkai CHENG, Pingming TANG, Yan YU, Chen ZHANG, Pangke YAN
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Patent number: 12146502Abstract: An impeller and a fan are provided. The impeller includes a hub, a plurality of first blades, a plurality of second blades and a connecting member. The plurality of first blades are disposed around the hub separately. Each first blade is connected with a periphery of the hub. The plurality of second blades are disposed around the hub separately. Each second blade is disposed away from the periphery of the hub and located between two adjacent first blades of the plurality of first blades. The connecting member is disposed around the hub and penetrated through the plurality of first blades and the plurality of second blades. The connecting member is not in contact with a first edge of any side of each first blade. The connecting member is not in contact with a second edge of any side of each second blade.Type: GrantFiled: September 2, 2020Date of Patent: November 19, 2024Assignee: Delta Electronics, Inc.Inventors: Kuo-Tung Hsu, Shun-Chen Chang, Chao-Fu Yang, Li-Han Hung
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Publication number: 20240376907Abstract: A fan frame includes a housing, a shaft seat, a curved rib, a plurality of first ribs, and a plurality of second ribs. The shaft seat is disposed at the center of the housing. The curved rib is disposed between the housing and the shaft seat. The first ribs extend through the curved rib and connect the shaft seat to the housing, and the second ribs connect the curved rib to the shaft seat.Type: ApplicationFiled: June 29, 2023Publication date: November 14, 2024Inventors: Kuo-Tung HSU, Jen-Bo HUANG, Chao-Fu YANG, Yu-Lun WENG
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Patent number: 12140580Abstract: The coastal ecosystem carbon pool estimation method of the invention belongs to the field of environmental assessment, and includes the following steps: (a) determining the spatial boundary of the coastal ecosystem; (b) determining the dominant plant classification area of the coastal ecosystem; (c) calculating the carbon source of the freshwater plant dominant area; (d) size setting of carbon source sampling point in coastal ecosystem; (e) sampling method of carbon source sampling point in coastal ecosystem; (f) carbon source estimation method in coastal ecosystem.Type: GrantFiled: May 13, 2022Date of Patent: November 12, 2024Assignee: NANJING INSTITUTE OF ENVIRONMENTAL SCIENCES, MINISTRY OF ECOLOGY AND ENVIRONMENT OF THE P.R.CInventors: Fei He, Weixin Li, Jie Ma, Han Qiu, Zhuang Liu, Yufeng Xie, Jian Li, Xuhan Zhang, Jianhui Liu, Chao Fu
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Patent number: 12140157Abstract: A fan frame includes a housing, a shaft seat, a curved rib, a plurality of first ribs, and a plurality of second ribs. The shaft seat is disposed at the center of the housing. The curved rib is disposed between the housing and the shaft seat. The first ribs extend through the curved rib and connect the shaft seat to the housing, and the second ribs connect the curved rib to the shaft seat.Type: GrantFiled: June 29, 2023Date of Patent: November 12, 2024Assignee: DELTA ELECTRONICS, INC.Inventors: Kuo-Tung Hsu, Jen-Bo Huang, Chao-Fu Yang, Yu-Lun Weng
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Patent number: 12129864Abstract: An impeller is provided, including a metal housing, a shaft, and a plastic member. The metal housing has a shaft mounting hole. The inner surface of the shaft mounting hole includes three or more contact points, and the contact points are closer to the shaft than other portions of the inner surface of the shaft mounting hole. The shaft passes through the shaft mounting hole and is affixed by the contact points. The metal housing divides the shaft into an upper section, a middle section, and a lower section. The plastic member passes through the shaft mounting hole and is in contact with the middle section.Type: GrantFiled: December 13, 2023Date of Patent: October 29, 2024Assignee: DELTA ELECTRONICS, INC.Inventors: Wei-I Ling, Chao-Fu Yang, Chih-Chung Chen, Kuo-Tung Hsu
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Patent number: 12073508Abstract: The present invention relates to a system and method for image processing. An image data processing system is disclosed comprising an image cutting engine for image cutting based on image data; a region of interest processing engine for selecting at least a rendering method for a region of interest; a processing engine for adjusting sampling rate; and rendering engine for rendering the image, with the rendering method selected by the region of interest processing engine. More particularly, the present invention relates to image processing techniques that perform image manipulation, volume rendering, displaying targeted regions of interest and other related functions.Type: GrantFiled: July 11, 2022Date of Patent: August 27, 2024Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Qi Duan, Chao Fu, Da Wu, Wenqing Liu, Liangliang Pan, Weidong Zhang
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Patent number: 12025143Abstract: A fan includes a frame, an impeller and a motor. The impeller includes a hub, a plurality of blades, first air-guiding plates and second air-guiding plates. The hub has a tapered shape. A width of the hub gradually increases along a direction from a top portion of the hub to a bottom portion of the hub. The hub has at least an air vent. The blades are disposed around an outer periphery of the hub. The first air-guiding plates and the second air-guiding plates are disposed around an inner periphery of the hub. The first air-guiding plates are arranged between two of the second air-guiding plates in staggered. The second air-guiding plates are arranged between two of the first air-guiding plates in staggered. The first air-guiding plates and the second air-guiding plates have different thicknesses, heights or shapes.Type: GrantFiled: January 5, 2022Date of Patent: July 2, 2024Assignee: DELTA ELECTRONICS, INC.Inventors: Shun-Chen Chang, Chao-Fu Yang, Chien-Hung Chen, Chien-Chih Huang
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Publication number: 20240164051Abstract: A fan module is adapted to be disposed on a mainboard. The fan module includes a base, a stator unit, a circuit board, a first restriction structure and a second restriction structure. The base includes a mounting shaft and a base opening, wherein the mounting shaft has an axis. The mounting shaft is telescoped in the stator unit. The circuit board is coupled to the stator unit, wherein the circuit board includes a circuit board connection port. The first restriction structure restricts the circuit board, wherein the first restriction structure is arranged on the first straight line, and the first restriction structure is disposed a first distance away from the axis. The second restriction structure restricts the circuit board, wherein the second restriction structure is arranged on the second straight line, the second restriction structure is disposed a second distance away from the axis.Type: ApplicationFiled: June 12, 2023Publication date: May 16, 2024Inventors: Kuo-Tung HSU, Wen-Chun HSU, Chao-Fu YANG, Shuo-Sheng HSU
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Patent number: D1072224Type: GrantFiled: January 5, 2022Date of Patent: April 22, 2025Assignee: Delta Electronics, Inc.Inventors: Li-Han Hung, Kuo-Tung Hsu, Chao-Fu Yang, Jen-Bo Huang
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Patent number: D1073040Type: GrantFiled: September 2, 2021Date of Patent: April 29, 2025Assignee: Delta Electronics, Inc.Inventors: Kuo-Tung Hsu, Shun-Chen Chang, Wen-Chun Hsu, Chao-Fu Yang, Shuo-Sheng Hsu
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Patent number: D1085395Type: GrantFiled: February 10, 2022Date of Patent: July 22, 2025Assignee: DELTA ELECTRONICS, INC.Inventors: Kuo-Tung Hsu, Shun-Chen Chang, Wen-Chun Hsu, Chao-Fu Yang, Shuo-Sheng Hsu