Patents by Inventor Ke Lin
Ke Lin 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: 20240153500Abstract: Implementations of the present specification provide a data processing method, apparatus, and device. The method includes: obtaining to-be-detected target data, and obtaining a target probability that the target data corresponds to each candidate user intention, where the target data includes input data of a user in a human-computer interaction process; dividing the target data to obtain a plurality of pieces of subdata, and obtaining, based on a predetermined gradient integration algorithm, a contribution of each piece of subdata to a correspondence between the target data and each candidate user intention; and determining a target user intention corresponding to the target data based on the target probability that the target data corresponds to each candidate user intention and the contribution of each piece of subdata to the correspondence between the target data and each candidate user intention.Type: ApplicationFiled: November 2, 2023Publication date: May 9, 2024Inventors: Wenbiao ZHAO, Jinzhen LIN, Zhenzhe YING, Lanqing XUE, Weiqiang WANG, Ke XU, Qi LI
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Patent number: 11955960Abstract: The invention uses the control circuit formed on the silicon wafer to detect the leakage current of transistor formed on the depletion mode GaN wafer and then adjust the gate voltage of the depletion mode GaN transistor according to the detected leakage current. Essentially, the gate voltage is reduced or viewed as made more negative when the detected leakage current is larger a specific value. Thus, the gate voltage can be gradually adjusted to approach a specific threshold voltage that right block the leakage current. In other words, by making the gate voltage more negative when non-zero leakage current is detected and even by making the gate voltage more positive when zero leakage current is detected, the depletion mode GaN transistor can be adjusted to have an acceptable or even zero leakage current, a high reaction rate and an optimized efficiency.Type: GrantFiled: August 23, 2022Date of Patent: April 9, 2024Assignee: CHIP-GAN POWER SEMICONDUCTOR CORPORATIONInventors: Ke-Horng Chen, Tzu-Hsien Yang, Yong-Hwa Wen, Kuo-Lin Cheng
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Patent number: 11952728Abstract: A road structure reconstructed from large-scale independent underground garage and a construction method, which solves the problem of a newly constructed urban expressway passing through large underground space. The technical point is a construction method for the road structure reconstructed from large-scale independent underground garage, including the following steps: S100: segmentation for the garage, S200: preparation before construction: the materials and equipment required for construction are transported to the site, and the construction site is cleaned, S300: reconstruction for the front section, S400: reconstruction for the middle section, S500: reconstruction for the rear section. The inventiveness of the present disclosure is the application of segmentation construction, the front section is completely obsoleted, a transition section is provided at the middle, and the design of the rear section adopts a double-deck road, thus the original underground garage structure is fully utilized.Type: GrantFiled: July 12, 2023Date of Patent: April 9, 2024Assignee: HANGZHOU CITY UNIVERSITYInventors: Gang Wei, Tianbao Xu, Jiaxuan Zhu, Yunliang Cui, Bing Li, Ke Wang, Pengfei Xiang, Shuangyan Lin, Xinquan Wang, Hongguo Diao
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Publication number: 20240113514Abstract: Systems and methods are provided for a battery management system (BMS) having a protection circuit. In one example, a vehicle battery system may include the BMS, the BMS including a cutoff circuit electrically coupled to the protection circuit, and a battery pack, a positive supply line of the battery pack being electrically coupled to the cutoff circuit, wherein the protection circuit may include each of an input electrically coupled to a control input of the cutoff circuit, an output electrically coupled to an output of the cutoff circuit, and a control input of the protection circuit electrically coupled to the output of the cutoff circuit. In some examples, the protection circuit may further include a low-current leakage transistor configured to maintain the cutoff circuit in an OFF state upon detection of a reverse bias voltage. In this way, the protection circuit may mitigate unexpected switching ON of the cutoff circuit.Type: ApplicationFiled: December 13, 2023Publication date: April 4, 2024Inventors: Ke Xu, Weiwei Lin, Jiaping Zhang, Yue Li
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Patent number: 11947217Abstract: A backlight module including a light guide plate, a light source, a diffuse reflector and a light-splitting film is provided. The light guide plate has a light incident surface, and a light-emitting surface and a bottom surface which are respectively connected to the light incident surface and opposite to each other. The light source is disposed on one side of the light incident surface of the light guide plate. The diffuse reflector is disposed on one side of the bottom surface of the light guide plate. The light-splitting film is disposed between the light guide plate and the diffuse reflector. The light-splitting film has a substrate and a plurality of first optical microstructures disposed on one side of the substrate. An extending direction of the first optical microstructures intersects with the light incident surface of the light guide plate. A display apparatus using the backlight module is also provided.Type: GrantFiled: October 23, 2022Date of Patent: April 2, 2024Assignee: Coretronic CorporationInventors: Tzeng-Ke Shiau, Yi-Cheng Lin, Chia-Liang Kang
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Publication number: 20240083352Abstract: A vehicle window assembly and a vehicle are provided in the disclosure. The vehicle window assembly includes multiple light guide strips spaced apart from each other, a vehicle window glass sheet, and a sealing box. The multiple light guide strips are arranged on one side surface of the vehicle window glass sheet, the sealing box is disposed at one side of each of the multiple light guide strips away from the vehicle window glass sheet, the sealing box defines grooves at positions respectively corresponding to the multiple light guide strips, and each of the multiple light guide strips is received in one of the grooves. The multiple light guide strips are received in the sealing box, the sealing box is directly fixed to the vehicle window glass sheet by the fixing member.Type: ApplicationFiled: November 14, 2023Publication date: March 14, 2024Applicant: FUYAO GLASS INDUSTRY GROUP CO., LTD.Inventors: Changhe YU, Qiming LIN, Hua CHEN, Ke ZHANG, Dong ZENG, Liqiang WANG
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Publication number: 20240085614Abstract: An anti-peep light source module includes a light source module and a viewing angle switching module. The light source module has a light source and a light guide plate (LGP) and has light emitting elements arranged along a first direction. The viewing angle switching module is located on a transmission path of an illumination beam of the light source module and includes a viewing angle limiting element and a viewing angle adjusting element configured to change a viewing angle of the illumination beam. The viewing angle limiting element has a grating structure and is located between the viewing angle adjusting element and the light source module. an included angle between an extension direction of the grating structure and the first direction is within a range from 88 degrees to 92 degrees. The anti-peep light source module and A display device achieve favorable optical performance, user experience, and production yield.Type: ApplicationFiled: September 8, 2023Publication date: March 14, 2024Applicant: Coretronic CorporationInventors: Yi-Cheng Lin, Chih-Hsuan Kuo, Sung-Chun Hsu, Ming-Hsiung Fan, Tzeng-Ke Shiau
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Patent number: 11927848Abstract: Provided are a light source module and a backlight display module. The light source module includes a flexible printed circuit board and a plurality of side-emitting LEDs. The flexible printed circuit board extends along a central axis. The plurality of side-emitting LEDs are sequentially arranged along the central axis and bonded to the flexible printed circuit board, and a light-emitting surface of one side-emitting LED of the plurality of side-emitting LEDs is perpendicular to a bonding surface of the flexible printed circuit board.Type: GrantFiled: September 8, 2022Date of Patent: March 12, 2024Assignee: FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.Inventors: Weineng Chen, Danlei Gong, Hua Fan, Zhonghai Yan, Zihao Chen, Xiang Chen, Yushan Lin, Ke Yang, Fabo Liu
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Publication number: 20240075158Abstract: Provided are a complex of an anti-IL-4R antibody or an antigen-binding fragment thereof, and a medical use thereof. Specifically, provided are a complex of an antibody that specifically binds to IL-4R or an antigen-binding fragment thereof covalently linked to a toxin, a pharmaceutical composition comprising the complex, and a use thereof in the preparation of a drug for treating IL-4R-mediated diseases or disorders, especially a use in the preparation of an anti-cancer drug.Type: ApplicationFiled: December 22, 2021Publication date: March 7, 2024Inventors: Huan WANG, Yuan LIN, Yucheng TANG, Ke KE, Kan LIN, Cheng LIAO
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Publication number: 20240069387Abstract: A display device includes a touch panel, an optical adhesive layer, and a front light module that includes a light source and a light guide plate (LGP) including multiple microstructures recessed into the LGP from a first surface of the LGP to form voids. The optical adhesive layer is adhered between the touch panel and a first surface of the LGP. A surface of the optical adhesive layer facing the LGP is in contact with the first surface of the LGP in multiple first regions, and a surface of the optical adhesive layer facing the LGP and the plurality of microstructures being overlapped in multiple second regions. A maximum vertical distance between each void and the first surface is a first depth. A vertical distance between the first regions and the second regions is 0 to 0.7 times the first depth.Type: ApplicationFiled: July 12, 2023Publication date: February 29, 2024Applicant: Coretronic CorporationInventors: Tzeng-Ke Shiau, Yu-Feng Lin, Ying-Shun Syu, Che-Jui Hsu
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Publication number: 20240072790Abstract: The invention uses the control circuit formed on the silicon wafer to detect the leakage current of transistor formed on the depletion mode GaN wafer and then adjust the gate voltage of the depletion mode GaN transistor according to the detected leakage current. Essentially, the gate voltage is reduced or viewed as made more negative when the detected leakage current is larger a specific value. Thus, the gate voltage can be gradually adjusted to approach a specific threshold voltage that right block the leakage current. In other words, by making the gate voltage more negative when non-zero leakage current is detected and even by making the gate voltage more positive when zero leakage current is detected, the depletion mode GaN transistor can be adjusted to have an acceptable or even zero leakage current, a high reaction rate and an optimized efficiency.Type: ApplicationFiled: August 23, 2022Publication date: February 29, 2024Inventors: KE-HORNG CHEN, TZU-HSIEN YANG, YONG-HWA WEN, KUO-LIN CHENG
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Patent number: 11762230Abstract: The application discloses a touch display device including a touch display panel and a light source structure. The touch display panel has a first side used to display and a second d side opposite to the first side. The touch display panel includes a color filter substrate and an array substrate. The color filter substrate includes a color filter base having a first surface. The array substrate includes an array base having a second surface. At least one touch wiring layer is arranged on one of the first surface and the second surface. A light source structure arranged on a display side of the touch display panel is used to emit light to the touch display panel.Type: GrantFiled: March 17, 2021Date of Patent: September 19, 2023Assignee: JRD COMMUNICATION (SHENZHEN) LTD.Inventors: Yafang Xi, Ke Lin, Ping Chen, Panwei Xiong
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Patent number: 11700373Abstract: The present disclosure provides a method and an apparatus for coding a video, a device and a medium. An estimated quantization parameter of a target picture in a target GOP is determined. An inter-picture change degree of the target GOP is determined. A propagation ratio of a target picture block to a reference picture block in the target picture is determined based on the estimated quantization parameter of the target picture and the inter-picture change degree. The video is coded based on the propagation ratio.Type: GrantFiled: December 21, 2020Date of Patent: July 11, 2023Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.Inventors: Ke Lin, Wenpeng Ding
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Patent number: 11677686Abstract: Packet forwarding methods, apparatuses, devices, and systems are disclosed. An example packet forwarding system includes a target virtual machine, a virtual switch and a network card device, wherein: the target virtual machine is configured to send a first packet to the virtual switch; the virtual switch is configured to add input port information to the first packet to obtain a second packet after receiving the first packet sent by the target virtual machine, and forward the second packet to the network card device; and the network card device is configured to determine a corresponding first forwarding rule based on the input port information included in the second packet in response to receiving the second packet sent by the virtual switch, and perform forwarding processing on the second packet based on the first forwarding rule.Type: GrantFiled: March 12, 2021Date of Patent: June 13, 2023Assignee: Alibaba Group Holding LimitedInventor: Ke Lin
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Patent number: 11644711Abstract: A color filter, a display panel, and a display device are provided. The color filter includes a substrate, a plurality of color resistors, and a color blocking layer. The plurality of color resistors are arranged in a matrix on the substrate. Two adjacent color resistors have an interval in-between. The color blocking layer is placed in the interval. A transparent structure is placed on each of the color resistors. This could reduce the transmission loss of the light and thus raises the incident/outgoing light efficiency.Type: GrantFiled: June 3, 2021Date of Patent: May 9, 2023Assignee: JRD Communication (Shenzhen) LTD.Inventors: Ke Lin, Zhuwei Qiu, Yafang Xi, Panwei Xiong
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Patent number: 11637845Abstract: A malicious attack detection method includes receiving, by a controller, a packet-in message sent by a switch, sending, by the controller, an abnormal flow entry to the switch, receiving, by the controller, a triggering count sent by the switch, where the triggering count is a quantity of times that the abnormal flow entry is triggered, and determining, according to the triggering count, whether a malicious attack is initiated.Type: GrantFiled: May 17, 2019Date of Patent: April 25, 2023Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Ke Lin, Yongcan Wang, Yingjun Tian
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Patent number: 11579491Abstract: A reflective display includes a display, a thin-diaphragm transistor backplate, a front-light guiding module, and a front-light unit. The thin-diaphragm transistor backplate is arranged to reflect light, the front-light guiding module is located between the display and the thin-diaphragm transistor backplate, and the front-light unit is provided on the side of the front-light guiding module to irradiate the front-light guiding module. The front-light guiding module includes reflective diaphragms arranged in order along the irradiation direction of the front-light unit. The angle between a reflective diaphragm and the display is between 0 and 90 degrees. By using an array of reflective coating structures for the front-light guiding module, the present invention can better reflect the light from the front-light source to the thin-diaphragm transistor backplate, thereby increasing self-illumination of the reflective display.Type: GrantFiled: April 13, 2021Date of Patent: February 14, 2023Assignee: JRD Communication (Shenzhen) LTD.Inventors: Ke Lin, Yang Yu, Zhuwei Qiu, Ping Chen
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Patent number: 11579481Abstract: A display panel and a display device are provided. The display panel includes a display component layer and a first anti-reflective film arranged on the display component layer. The display component layer includes a first polarizer, a first substrate arranged on the first polarizer, a second substrate arranged on the first substrate and a second polarizer arranged on the second substrate. The anti-reflective film on the second polarizer may reduce reflected light energy while increasing transmitted light energy.Type: GrantFiled: March 17, 2021Date of Patent: February 14, 2023Assignee: JRD COMMUNICATION (SHENZHEN) LTD.Inventors: Yafang Xi, Ke Lin, Zhuwei Qiu, Jitao Ma
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Patent number: D1018694Type: GrantFiled: September 21, 2023Date of Patent: March 19, 2024Inventors: Ke Mo, Shaobo Lin
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Patent number: D1018695Type: GrantFiled: September 21, 2023Date of Patent: March 19, 2024Inventors: Ke Mo, Shaobo Lin