Patents by Inventor Hua Yan
Hua Yan 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: 20220328452Abstract: A semiconductor device includes an active silicon connection layer therewithin to integrate a die. A power terminal of a die functional module within the die is connected to a connection point lead-out terminal through a silicon stack connection point. A power gating circuit is arranged within the silicon connection layer. A power output terminal of the power gating circuit within the silicon connection layer is connected to the corresponding connection point lead-out terminal of the die and thus connected to the power terminal of the die function module, so that the power gate circuit can control power supply to the die function module according to an obtained sleep control signal, and the idle die function module can enter into a sleep state to save power.Type: ApplicationFiled: December 30, 2020Publication date: October 13, 2022Inventors: Jicong FAN, Yueer SHAN, Yanfeng XU, Yanfei ZHANG, Hua YAN
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Publication number: 20220320787Abstract: The present invention provides a combined upper cover for a power strip, which is formed by combining a first upper cover and a second upper cover. The first upper cover is provided with a cover body portion and a connecting portion, both the cover body portion and the connecting portion are thin-walled shells with an accommodating space and an open bottom, and the bottoms of the sidewalls of the connecting portion form blocking surfaces connected to the second upper cover in a snap-fit manner. The second upper cover is a thin-walled shell with an accommodating space and an open bottom and one open side, and is mounted on the connecting portion in a snap-fit manner. A plurality of wedged retaining teeth are projected from the inner surface of the sidewall of the second upper cover, and can abut against the blocking surfaces to form snap-fit connection.Type: ApplicationFiled: August 27, 2020Publication date: October 6, 2022Inventors: Hua YAN, Bin CHEN, Sufeng CAI
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Publication number: 20220285118Abstract: A structure of a ground fault circuit interrupter includes a locking arm, which is provided with a stop surface, disposed inside the ground fault circuit interrupter, and a support body fixedly connected to a soft magnet is provided with a stop portion which can interfere with the stop surface that is moving downward. The locking arm is also connected to an elastic element, and under a normal state, the elastic element moves downward the stop surface of the locking arm to interfere with the stop portion of the support body, so that the soft magnet is prevented from moving toward a permanent magnet The locking arm can also be pushed down and driven by a reset button to move upward the stop surface, so that the stop portion and the stop surface no longer interfere with each other.Type: ApplicationFiled: September 2, 2020Publication date: September 8, 2022Inventors: Hua YAN, Bin CHEN, Sufeng CAI
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Publication number: 20220285889Abstract: An electrical connector including an insulating body, a first metallic member, a second metallic member, a plurality of terminals, and a metallic shell is provided. The insulating body has a base portion, a thickened step portion, and a tongue portion. The thickened step portion is located at a root of the base portion. The first metallic member and the second metallic member are disposed on an upper surface and a lower surface of the insulating body. The metallic shell is disposed on an exterior of the insulating body to surround the first metallic member, the second metallic member, and the terminals, wherein the front flat contact portion of each of the terminals is exposed out of the tongue portion, and a portion of the first metallic member and a portion of the second metallic member are exposed out of the thickened step portion.Type: ApplicationFiled: March 2, 2022Publication date: September 8, 2022Applicant: Advanced Connectek Inc.Inventors: Chingtien Chen, Wei Wan, Hua-Yan Wu
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Publication number: 20220278477Abstract: A snap-fit type self-locking combined upper cover for a power strip is formed by combining a first upper cover and a second upper cover. The first upper cover is provided with a cover body portion and a connecting portion integrally extending from the cover body portion. The upper surface of the connecting portion is provided with a plurality of snap-fit through holes for snap-fit bases to pass through. The inner wall of the connecting portion is provided with a plurality of connecting snap-fit fasteners which can be snap-fitted to the second upper cover. The second upper cover is a thin-walled shell with an accommodating space, an open bottom and one side open. The inner surface of the upper wall of the second upper cover is provided with a plurality of snap-fit bases projected vertically downward, which can be snap-fitted with the connecting snap-fit fasteners of the inner wall of the connecting portion to form the combined upper cover.Type: ApplicationFiled: August 27, 2020Publication date: September 1, 2022Inventors: Hua YAN, Bin CHEN, Sufeng CAI
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Publication number: 20220267159Abstract: A method for stepwise extraction of silica and hydroxide from silicate substances. The silicate substances are leached by chlorine-containing inorganic acids, and the hydroxides are extracted step by step from the leaching liquor by electrochemical deposition method; The raw material of the powder is put in the reactor, inorganic acids, water-soluble alcohol and water are added as the leaching liquor, heated and reacted under the condition of 0.1 MPa or more, and the acidic multi-ion mixed solution and filter residue are obtained by filtration. The acidic multi-ion mixed solution is heated and boiled, and the silicon-containing volatile components are collected, decomposed and deposited in the collector; The deposited volatile components is dried to obtain high purity silica powder; The filter residue is washed and dried to obtain silica; The hydroxides are extracted from the acidic multi-ion mixed solution by electrochemical deposition method.Type: ApplicationFiled: May 27, 2021Publication date: August 25, 2022Inventors: Zhiming Shi, Wendi Yin, Hua Yan, Minmin Zhang, Tao Liu, Cunquan Wang
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Publication number: 20220216156Abstract: The present disclosure discloses an FPGA device forming a network-on-chip by using a silicon connection layer. An active silicon connection layer is designed inside the FPGA device. A silicon connection layer interconnection framework is arranged inside the silicon connection layer. Bare die functional modules inside an FPGA bare die are connected to the silicon connection layer interconnection framework to jointly form the network-on-chip. Each bare die functional module and a network interface and a router that are in the silicon connection layer interconnection framework form an NOC node. The NOC nodes intercommunicate with each other, so that the bare die functional modules in the FPGA bare die without a built-in NOC network can achieve efficient intercommunication by means of the silicon connection layer interconnection framework, reducing the processing difficulty on the basis of improving the data transmission bandwidth and performance inside the FPGA device.Type: ApplicationFiled: December 30, 2020Publication date: July 7, 2022Inventors: Jicong FAN, Yanfeng XU, Yueer SHAN, Hua YAN, Yanfei ZHANG
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Publication number: 20220006733Abstract: The present disclosure discloses an FPGA device for implementing a network-on-chip transmission bandwidth expansion function, and relates to the technical field of FPGAs. When a predefined functional module with built-in hardcore IP nodes is integrated in an FPGA bare die, soft-core IP nodes are configured and formed by using logical resource modules in the FPGA bare die and are connected to the hardcore IP nodes to form an NOC network structure, so as to increase nodes and expand the transmission bandwidth of the predefined functional module. On the other hand, the soft-core IP nodes can be additionally connected to input and output signals in the predefined functional module and also can expand the transmission bandwidth of the predefined functional module.Type: ApplicationFiled: April 21, 2021Publication date: January 6, 2022Inventors: Yanfeng XU, Yueer SHAN, Jicong FAN, Yanfei ZHANG, Hua YAN
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Patent number: 11210544Abstract: This disclosure relates to a method for rendering images. First, a user request is received from a user interface to access an image effect renderer recipe, comprising conditional logic and non-visual image data, from an effect repository. Next, at least one image signal is received. Objects are identified within the image signal(s). The image effect renderer recipe is processed via an effect renderer recipe interpreter to generate image processing steps and image processing prioritizations. The image processing steps are then ordered in accordance with the image processing prioritizations. Next, an image processor applies the image processing steps to the identified objects of the image signal(s) to generate at least one processed image signal. The processed image signal(s) are then displayed on a display device.Type: GrantFiled: May 27, 2020Date of Patent: December 28, 2021Assignee: Polarr, Inc.Inventors: Borui Wang, Zhen Hua Yan
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Publication number: 20210374454Abstract: This disclosure relates to a method for rendering images. First, a user request is received from a user interface to access an image effect renderer recipe, comprising conditional logic and non-visual image data, from an effect repository. Next, at least one image signal is received. Objects are identified within the image signal(s). The image effect renderer recipe is processed via an effect renderer recipe interpreter to generate image processing steps and image processing prioritizations. The image processing steps are then ordered in accordance with the image processing prioritizations. Next, an image processor applies the image processing steps to the identified objects of the image signal(s) to generate at least one processed image signal. The processed image signal(s) are then displayed on a display device.Type: ApplicationFiled: May 27, 2020Publication date: December 2, 2021Applicant: Polarr, Inc.Inventors: Borui Wang, Zhen Hua Yan
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Patent number: 10886656Abstract: An automotive electrical plug connector and an automotive electrical receptacle connector mating with the automotive electrical plug connector are provided. The automotive electrical plug connector includes an insulated housing electrical plug connector includes an insulated housing, plug terminals, terminal fixing plates, and a positioning member. Upper and lower surfaces of the insulated housing has buckling grooves for positioning the terminal fixing plates, so that the front ends of the terminal fixing plates are abutted against the plug terminals, and the plug terminals can be prevented from detaching off terminal grooves of the insulated housing. Moreover, when the positioning member is assembled in an engaging groove at the side surface of the insulated housing, the positioning member is moved from a movable position to a locked position, and the automotive electrical plug connector and the automotive electrical receptacle connector can be locked with each other.Type: GrantFiled: August 16, 2019Date of Patent: January 5, 2021Assignee: ADVANCED-CONNECTEK INC.Inventors: Shu-Lin Duan, Wei Wan, Hua-Yan Wu
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Patent number: 10812736Abstract: A method of applying an image effect based on recognized objects involves capturing an imaging area comprising at least one object as an image stream through operation of an image sensor. The method recognizes the at least one object in the image stream through operation of an object detection engine. The method communicates at least one correlated image effect control to an image processing engine, in response to the at least one object comprising an optical label. The method communicates at least one matched image effect control to the image processing engine, in response to receiving at least a labeled image stream at an image effect matching algorithm from the object detection engine. The method generates a transformed image stream displayable through a display device by applying at least one image effect control to the image stream through operation of the image processing engine.Type: GrantFiled: December 24, 2018Date of Patent: October 20, 2020Assignee: Polarr, Inc.Inventors: Borui Wang, Zhen Hua Yan
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Patent number: 10714875Abstract: An electrical receptacle connector includes an insulated housing in a metallic shell. First and second receptacle terminals are on the insulated housing. The receptacle terminals include first and second high-speed signal terminals. The metallic shell includes a receptacle cavity for receiving the insulated housing, an insertion opening being in communication with the receptacle cavity, pins at two sides of the metallic shell and outwardly extending, and an external protruding structure on a bottom surface for connecting to a circuit board. The external protruding structure forms an enclosed structure. Therefore, the seamless configuration improves the reduction to electromagnetic interference.Type: GrantFiled: July 10, 2018Date of Patent: July 14, 2020Assignee: ADVANCED-CONNECTEK INC.Inventors: Wei Wan, Xiao-Juan Qi, Hua-Yan Wu, Zhen-Xing Zheng
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Patent number: 10699150Abstract: A process for operating a machine guided photo and video composition system involves generating processed image data. The process operates an object detection engine to identify objects and object locations in the processed image data. The process operates a computer vision analysis engine to identify geometric attributes of objects. The process operates an image cropping engine to select potential cropped image locations within the processed image data. The image cropping engine generates crop location scores for each of the potential cropped image locations and determine highest scored cropped image location. The image cropping engine communicates a highest crop location score to a score evaluator gate. The process generates object classifications from the object locations and the geometric attributes. The process receives device instructions at a user interface controller by way of the score evaluator gate. The method displays device positioning instructions through a display device.Type: GrantFiled: October 23, 2018Date of Patent: June 30, 2020Assignee: Polarr, Inc.Inventors: Borui Wang, Zhen Hua Yan
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Publication number: 20200198233Abstract: A 3D printing technology-based processing apparatus and method includes a frame, an injection unit, and a molding unit. A melted polymer filler can be filled into a blind hole or a passageway of a 3D printed product to improve overall strength of the product. A 3D printed product having a mortise and tenon shaped mechanical engagement structure is disclosed. The printed product having the mortise and tenon shaped structure has higher tensile strength and shear strength. The present apparatus effectively resolves a problem of warped and deformed products due to an excessive temperature difference between the product and an environment during printing. The method uses an optimized printing process to reduce the fabrication processes of a support structure, reduce consumables required for building the structure, and improve the printed surface quality of the printed product.Type: ApplicationFiled: March 21, 2019Publication date: June 25, 2020Inventors: Weimin YANG, Zhiwei JIAO, Pengcheng XIE, Jing TAN, Haoyi LI, Ying AN, Hua YAN, Lisheng CHENG, Yumei DING, Haopeng MA, Xiulei WANG, Rongjun LI, Chaoqun LIAO
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Publication number: 20200125880Abstract: A process for operating a machine guided photo and video composition system involves generating processed image data. The process operates an object detection engine to identify objects and object locations in the processed image data. The process operates a computer vision analysis engine to identify geometric attributes of objects. The process operates an image cropping engine to select potential cropped image locations within the processed image data. The image cropping engine generates crop location scores for each of the potential cropped image locations and determine highest scored cropped image location. The image cropping engine communicates a highest crop location score to a score evaluator gate. The process generates object classifications from the object locations and the geometric attributes. The process receives device instructions at a user interface controller by way of the score evaluator gate. The method displays device positioning instructions through a display device.Type: ApplicationFiled: October 23, 2018Publication date: April 23, 2020Inventors: Borui Wang, Zhen Hua Yan
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Patent number: 10608392Abstract: An electrical connector assembly including a plug electrical connector and a receptacle electrical connector is provided. The plug electrical connector includes a first structural member and a plurality of first terminals, and the first terminals are disposed in the first structural member. The receptacle electrical connector includes a second structural member and a plurality of second terminals, and the second terminals are disposed in the second structural member. The first structural member is adapted for docking with the second structural member such that the first terminals are correspondingly inserted and electrically connected to the second terminals.Type: GrantFiled: November 10, 2018Date of Patent: March 31, 2020Assignee: Advanced Connectek Inc.Inventors: Shu-Lin Duan, Wei Wan, Hua-Yan Wu
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Publication number: 20200059030Abstract: An automotive electrical plug connector and an automotive electrical receptacle connector mating with the automotive electrical plug connector are provided. The automotive electrical plug connector includes an insulated housing electrical plug connector includes an insulated housing, plug terminals, terminal fixing plates, and a positioning member. Upper and lower surfaces of the insulated housing has buckling grooves for positioning the terminal fixing plates, so that the front ends of the terminal fixing plates are abutted against the plug terminals, and the plug terminals can be prevented from detaching off terminal grooves of the insulated housing. Moreover, when the positioning member is assembled in an engaging groove at the side surface of the insulated housing, the positioning member is moved from a movable position to a locked position, and the automotive electrical plug connector and the automotive electrical receptacle connector can be locked with each other.Type: ApplicationFiled: August 16, 2019Publication date: February 20, 2020Inventors: Shu-Lin Duan, Wei Wan, Hua-Yan Wu
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Patent number: 10382980Abstract: The present invention relates to the field of mobile communications technologies, and in particular, to a signal transmission method, and an apparatus. In this solution, a technical feature of sending, to a receive end, an alternative transmission configuration corresponding to a selected first CQI is used. In this technical feature, the alternative transmission configuration sent to the receive end is an alternative transmission configuration corresponding to the selected first CQI. The technical feature can overcome disadvantages of relatively low accuracy of a signal obtained through demodulation by the receive end and relatively high feedback overheads in a signal transmission process. Therefore, the present invention can overcome the disadvantages of relatively low accuracy of a signal obtained through demodulation by the receive end and relatively high feedback overheads in the signal transmission process.Type: GrantFiled: May 25, 2017Date of Patent: August 13, 2019Assignee: Huawei Technologies Co., Ltd.Inventors: Hua Yan, Lei Chen
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Patent number: D916655Type: GrantFiled: May 28, 2019Date of Patent: April 20, 2021Assignee: SHEN ZHEN ENTROPIEX POWER SOURCE TECHNOLOGY CO., LTD.Inventor: Hua-Yan Fang