Patents by Inventor Jie Yang
Jie 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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Patent number: 12342654Abstract: The method for preparing a solar cell includes providing a substrate having a first surface and a second surface opposite to the first surface; forming a doped layer and a first passivation layer stacked sequentially in a direction away from the substrate on the first surface; forming a second passivation layer on the second surface; forming multiple first grid line electrodes arranged at intervals on the surface of the first passivation layer away from the substrate, and forming multiple second grid line electrodes arranged at intervals on the surface of the second passivation layer away from the substrate; performing a laser processing on the multiple first grid line electrodes and an adjacent region of the multiple first grid line electrodes, and applying a reverse current between the multiple first grid line electrodes and the multiple second grid line electrodes.Type: GrantFiled: June 2, 2023Date of Patent: June 24, 2025Assignees: ZHEJIANG JINKO SOLAR CO., LTD., JINKO SOLAR CO., LTD.Inventors: Wenqi Li, Shijie Zhao, Xiaowen Zhang, Jie Yang, Xinyu Zhang
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Patent number: 12342657Abstract: Provided are a solar cell, a method for preparing a photovoltaic module, and a photovoltaic module. The solar cell includes: a substrate, a first dielectric layer and a first doped conductive layer. The substrate has a first surface and a second surface opposite to the first surface. The first surface includes alternating electrode regions and non-electrode regions, and transition regions, each respective transition region of the transition regions being abutted on one side by a respective electrode region of the electrode regions and on an opposing side by a respective non-electrode region of the non-electrode regions. The transition region includes a plurality of spaced first pyramid structures and a plurality of micro-convex structures, and a one-dimensional size of a bottom of a respective micro-convex structure is smaller than a one-dimensional size of a bottom of a respective first pyramid structure.Type: GrantFiled: March 1, 2024Date of Patent: June 24, 2025Assignees: ZHEJIANG JINKO SOLAR CO., LTD., JINKO SOLAR CO., LTD.Inventors: Zhao Wang, Jie Mao, Jingming Zheng, Xinyu Zhang, Peiting Zheng, Jie Yang
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Patent number: 12332821Abstract: A circuit, method and device for addressing CAN nodes are provided. The circuit includes: a fuse adapter board including a short-circuited circuit; a first CMU including a first MCU and a first CAN identification circuit; and a second CMU including a second MCU and a second CAN identification circuit. The fuse adapter board is connected to the first MCU or the second MCU through the short-circuited circuit, and is configured to control the short-circuited circuit to be shorted to enable a level on a GPIO pin of the first MCU or the second MCU connected to the short-circuited circuit to be a low level, so that the first MCU and the second MCU set their respective CAN addressing based on the respective levels of the respective GPIO pins.Type: GrantFiled: November 27, 2023Date of Patent: June 17, 2025Assignee: Sungrow Energy Storage Technology Co., Ltd.Inventors: Changying Peng, Jie Yang, Lin Wang, Fei Chen
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Patent number: 12336146Abstract: A temperature equalization component and an electronic device are disclosed. The temperature equalization component may include a housing and a capillary structure. The housing may include a cavity, and the capillary structure is located in the cavity and is disposed on a side of the housing that faces a heating element. The housing is provided with a first protrusion part and/or a first depression part, and the temperature equalization component is in direct contact with the heating element by using the first protrusion part and/or the first depression part, thereby improving heat transfer efficiency, reducing a probability that heat accumulates around the heating element, and improving a heat dissipation effect of the temperature equalization component.Type: GrantFiled: April 29, 2022Date of Patent: June 17, 2025Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Yongfu Sun, Jian Shi, Zhi Yuan, Linfang Jin, Jie Yang
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Publication number: 20250193984Abstract: A driving circuit is configured to drive a light-emitting unit to emit light, and the driving circuit includes: a voltage regulation circuit, configured to regulate a driving voltage of the light-emitting unit according to a voltage regulation signal; and a processing chip, configured to provide the voltage regulation signal to the voltage regulation circuit to reduce a difference between a reference current and a driving current of the light-emitting unit under a turned-on state.Type: ApplicationFiled: January 2, 2024Publication date: June 12, 2025Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Jie YANG, Zhicai XU, Shaoning LIU, Bowen XIAO, Shangnan JIN, Qi HUANG, Chang LIU, Yihao ZHAO, Peng CHEN
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Publication number: 20250194288Abstract: Provided are a back-contact solar cell, a method for preparing the same, and a photovoltaic module. The solar cell includes a substrate, a plurality of first doped sections and a plurality of second doped sections. The substrate has a first side, and the first side has two opposing first edges perpendicular to a first direction and two opposing second edges perpendicular a second direction, the first direction being perpendicular to the second direction. The plurality of first doped sections are formed on the first side, and each first doped section includes a first portion extending along the second direction and a plurality of second portions distributed at intervals along the second direction, where each second portion protrudes from the first portion in a direction parallel to the second edges.Type: ApplicationFiled: March 22, 2024Publication date: June 12, 2025Inventors: Jingjing ZHENG, Hui LIAO, Menglei XU, Jie YANG, Xinyu ZHANG
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Publication number: 20250193827Abstract: Embodiments of the present disclosure relate to a communication device, method, and apparatus, and a computer-readable medium. In one aspect, a first access point (AP) device assigns a device identification to a station (STA) device during performing an association process with the STA device. In addition, the first AP device transmits the device identification assigned to the STA device to at least one of a second AP device or a control device. In this way, the performance of a communication network can be improved. For example, an EasyMesh network with improved performance can be achieved.Type: ApplicationFiled: December 5, 2024Publication date: June 12, 2025Applicant: Nokia Solutions and Networks OyInventors: Ye LUO, Zhi Jie YANG, Orhan Okan MUTGAN, Jun TAN, Dongdong ZHU
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Patent number: 12327607Abstract: Methods, systems, and devices for mitigating memory die misalignment are described. A memory system may receive a command to write data to a memory device including a memory die. The memory system may determine whether the data indicated by the command (e.g., a first set of data) satisfies a threshold size. If the first set of data satisfies the threshold size, the memory system may determine whether data currently in a write buffer aligns with a boundary of the memory die. For example, depending on the data currently in the buffer, adding the first set of data to the buffer may result in die misalignment for the first set of data. To mitigate die misalignment, the memory system may pad data (e.g., add dummy data) to the write buffer, such that the padding aligns the data with the die boundary.Type: GrantFiled: March 22, 2024Date of Patent: June 10, 2025Assignee: Micron Technology, Inc.Inventors: Jie Yang, Xu Zhang, Bin Zhao
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Patent number: 12328968Abstract: Provided are a back-contact solar cell, a method for preparing the same, and a photovoltaic module. The solar cell includes a substrate, a plurality of first doped sections and a plurality of second doped sections. The substrate has a first side, and the first side has two opposing first edges perpendicular to a first direction and two opposing second edges perpendicular a second direction, the first direction being perpendicular to the second direction. The plurality of first doped sections are formed on the first side, and each first doped section includes a first portion extending along the second direction and a plurality of second portions distributed at intervals along the second direction, where each second portion protrudes from the first portion in a direction parallel to the second edges.Type: GrantFiled: March 22, 2024Date of Patent: June 10, 2025Assignee: JINKO SOLAR (HAINING) CO., LTD.Inventors: Jingjing Zheng, Hui Liao, Menglei Xu, Jie Yang, Xinyu Zhang
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Patent number: 12328969Abstract: Embodiments of the present disclosure provide a solar cell and a solar cell module. The solar cell includes a first region and a second region, and further includes a substrate having a first surface and a second surface; a tunneling layer covering the second surface; a first emitter formed on part of the tunneling layer in the first region; and a second emitter formed on part of the tunneling layer in the second region and on the first emitter, a conductivity type of the second emitter being different from a conductivity type of the first emitter. The solar cell further includes a first electrode configured to electrically connect with the first emitter by penetrating through the second emitter; and a second electrode formed in the second region and configured to electrically connect with the second emitter.Type: GrantFiled: June 26, 2023Date of Patent: June 10, 2025Assignees: Jinko Green Energy (Shanghai) Management Co., LTD., Zhejiang Jinko Solar Co., Ltd.Inventors: Menglei Xu, Jie Yang, Xinyu Zhang, Hao Jin
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Publication number: 20250185451Abstract: Embodiments of the present disclosure relate to the technical field of photovoltaic technologies, and provide a tandem cell and a photovoltaic module. The tandem cell includes: a bottom cell, including: a substrate having a front surface and a back surface that are opposite to each other, and a semiconductor layer disposed on the back surface of the substrate and is doped with doping ions, where doping concentration of doping ions in a part of the semiconductor layer close to the substrate is less than doping concentration of doping ions in a part of the semiconductor layer away from the substrate; an intermediate layer disposed on a side surface of the semiconductor layer away from the substrate; and a top cell disposed on a side of the intermediate layer away from the substrate. In this way, performance of the tandem cell may be at least improved.Type: ApplicationFiled: February 29, 2024Publication date: June 5, 2025Inventors: Yuanfang ZHANG, Hao JIN, Menglei XU, Jie YANG, Xinyu ZHANG
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Publication number: 20250182088Abstract: This disclosure relates to method, apparatus, readable medium, electronic device, a computer program product, and a computer program for displaying a payment page, and relates to the technical field of terminal devices. The method includes: acquiring current order information in response to an order submission operation triggered by a user; determining at least one target display component from a plurality of display components based on the order information; and displaying the target display component in the payment page to display payment information corresponding to the order information through the target display component. Therefore, at least one corresponding target display component may be determined based on the contents of different order information, thereby displaying a payment page containing the target display component corresponding to current order information, assisting a user in payment, and improving the usage experience of the user.Type: ApplicationFiled: February 7, 2023Publication date: June 5, 2025Inventors: Jie Yang, Sijie Xin, Hezhou Wu
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Patent number: 12302664Abstract: Embodiments of the present disclosure provide a solar cell and a solar cell module. The solar cell includes a first region and a second region, and further includes a substrate having a first surface and a second surface; a tunneling layer covering the second surface; a first emitter formed on part of the tunneling layer in the first region; and a second emitter formed on part of the tunneling layer in the second region and on the first emitter, a conductivity type of the second emitter being different from a conductivity type of the first emitter. The solar cell further includes a first electrode configured to electrically connect with the first emitter by penetrating through the second emitter; and a second electrode formed in the second region and configured to electrically connect with the second emitter.Type: GrantFiled: June 26, 2023Date of Patent: May 13, 2025Assignees: Jinko Green Energy (Shanghai) Management Co., LTD., Zhejiang Jinko Solar Co., Ltd.Inventors: Menglei Xu, Jie Yang, Xinyu Zhang, Hao Jin
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Patent number: 12297847Abstract: A noise-reducing and nonuniform tip clearance structure of centrifugal compressor is provided, which includes a compressor impeller body and a compressor impeller shroud. The compressor impeller shroud is circumferentially wrapped outside the compressor impeller body, and multiple impeller blade bodies are uniformly arranged in a circumferential direction of the compressor impeller body. A clearance between an impeller tip meridian line of the impeller blade body and an impeller shroud meridian line on the compressor impeller shroud is an impeller tip clearance. The impeller tip clearance gradually decreases in a direction from a leading edge to a trailing edge of the impeller blade body, and a change rate of the impeller tip clearance in the direction from the leading edge to the trailing edge of the impeller blade body also gradually decreases.Type: GrantFiled: November 8, 2024Date of Patent: May 13, 2025Assignee: Harbin Engineering UniversityInventors: Yipeng Cao, Shaoran Du, Chen Liu, Yao Song, Jie Yang, Xiaochen Zhao, Jie Guo, Xinyu Zhang
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Publication number: 20250151457Abstract: A solar cell is provided, including: a substrate; a passivation layer formed over a surface of the substrate; fingers penetrating the passivation layer to be electrically connected to the substrate and including first and second fingers alternatingly arranged; connection electrodes each in electrical contact with end portions of at least two adjacent first fingers on a same side and includes one of a sectional structure and a curved wave-like structure. The sectional structure includes at least a first connection section and a second connection section connected to each other, where the first connection section is connected to an end portion of a respective finger of the at least two adjacent first fingers, the first connection section and the respective finger has an included angle that is not equal to 180°, and the first connection section and the second connection section has an included angle that is not equal to 180°.Type: ApplicationFiled: February 16, 2024Publication date: May 8, 2025Inventors: Huimin LI, Menglei XU, Jie YANG, Xiao CHEN, Xinyu ZHANG
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Publication number: 20250148555Abstract: Implementations are disclosed for fusing multiple modalities of data into a multimodal feature embedding and then processing the multimodal feature embedding using various downstream processes for training and/or inference purposes. In various implementations, multiple different modalities of agricultural data about an agricultural parcel may be obtained. Each modality of agricultural data may be processed based on a respective modality-specific encoder to generate a respective modality-specific embedding. The plurality of modality-specific embeddings may be processed based on a multimodal fusion machine learning model to generate a multimodal feature embedding that represents the agricultural parcel. In some implementations, the multimodal feature embedding may be processed using downstream computer process(es) to generate agricultural prediction(s) about the agricultural parcel.Type: ApplicationFiled: September 28, 2023Publication date: May 8, 2025Inventors: Yawen Zhang, Kezhen Chen, Jinmeng Rao, Xiaoyuan Guo, Jie Yang, Luis Pazos Outon
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Publication number: 20250150017Abstract: A power tool system includes: a switch; a motor connected to the switch; a control module connected to the motor; a communication module of a power tool connected to the control module; a power supply module of the power tool connected to the control module; and a battery pack configured to supply power to the power supply module of the power tool. The battery pack comprises a communication module. The control module is configured to: receive a conduction signal of the switch; control the motor to operate according to the conduction signal; detect an operation time of the motor; control the communication module of the power tool and the communication module of the battery pack to establish communication therebetween, in response to the operation time being a first predetermined time, enabling the power tool to obtain a state of the battery pack.Type: ApplicationFiled: June 29, 2023Publication date: May 8, 2025Applicant: JIANGSU DONGCHENG TOOLS TECHNOLOGY CO., LTD.Inventor: Jie YANG
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Publication number: 20250134216Abstract: A wearable device is disclosed, which comprising: a device body (100) provided with a controller; two straps, ends of the two straps are connected to two ends of the device body (100) respectively, and other ends of the two straps are connected to each other and are partially overlapped; a length measurement mechanism comprising a detection part and a color sensor respectively provided on the two straps, the color sensor is electrically connected to the controller, and a color of the detection part identified by the color sensor represents the overlapping length between the two straps; and a tightness adjustment mechanism provided on the straps, the overlapping length between the two straps are adjusted by the tightness adjustment mechanism, so as to adjust a tightness of the wearable device, therefore providing the wearable device capable of more accurately adjusting the tightness.Type: ApplicationFiled: November 1, 2021Publication date: May 1, 2025Inventor: Jie YANG
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Publication number: 20250143010Abstract: Embodiments of the present disclosure relate to a solar cell and a photovoltaic module. The solar cell includes a bottom cell, a recombination layer, and a top cell stacked in a first direction. The bottom cell includes at least one first electrode, a first semiconductor conductive layer, a substrate, and a second semiconductor conductive layer stacked in the first direction. The recombination layer includes a dielectric layer and a first transparent conductive layer stacked in the first direction, the second semiconductor conductive layer has a first surface facing towards the top cell, and the dielectric layer is formed on at least a portion of the first surface. In this way, the photoelectric conversion efficiency of the solar cell can be at least improved.Type: ApplicationFiled: March 25, 2024Publication date: May 1, 2025Inventors: Yuanfang ZHANG, Menglei XU, Jie YANG, Xinyu ZHANG
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Publication number: 20250137961Abstract: The present disclosure discloses a soil moisture detection device and system. By providing with an outer shell and providing with a circuit board and a main control chip in the outer shell, an end of a substrate is clamp connection to the outer shell, an inner of the substrate is provided with at least two electrode pieces. Two electrode pieces are facing to each other and have a gap between herein. At the same time, each electrode piece is coated with a substrate material to form a capacitive structure, which can have a larger capacitance, according to a humidity change of the soil, it can generate a corresponding capacitance change more sensitively, thereby improving a measurement accuracy and benefiting to achieve a more precise control of environmental soil moisture.Type: ApplicationFiled: December 7, 2023Publication date: May 1, 2025Inventors: ZHONGDONG HUANG, JIE YANG