Patents by Inventor Peng Yan

Peng 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).

  • Publication number: 20250117214
    Abstract: Traditionally, version numbers for application programming interfaces are determined manually and do not convey semantic meaning. Accordingly, disclosed embodiments automatically generate a version number for an application programming interface based on the changes, if any, from a past deployment to a current deployment of the application programming interface. The version number may comprise a major version number that is incremented when a change is to the interface and affects the operation of clients that utilize the application programming interface. The version number may also comprise a minor version number that is incremented when a change is to the interface, but does not affect the operation of clients. The version number may also comprise a patch version number that is incremented when a change is only to the implementation of the application programming interface.
    Type: Application
    Filed: October 6, 2023
    Publication date: April 10, 2025
    Inventors: Brian S. KRUG, Beata CHRULKIEWICZ, Sigi KATTUMANGATTU JOHN, Peng YAN, Rahul AGARWAL
  • Publication number: 20240315941
    Abstract: This invention relates to oral care compositions comprising arginine or lysine, zinc citrate and zinc oxide, a fluoride source, and glycerin, as well as to methods of using and of making these compositions.
    Type: Application
    Filed: March 4, 2024
    Publication date: September 26, 2024
    Applicant: Colgate-Palmolive Company
    Inventors: Xiao Yi Huang, Michael Prencipe, Amy Russo, Hansruedi Stettler, Vyoma Patel, Betty Won, Peng Yan, André Morgan
  • Publication number: 20240224755
    Abstract: A display apparatus includes a first pixel unit located at the center of a display region and at least one second pixel unit located at an edge of the display region. A first light-emitting element in the first pixel and a first light emission adjustment unit corresponding to the first light-emitting element are not shifted from each other. Along a direction in which the first pixel unit points to the second pixel unit, a second light adjustment center of a second light emission adjustment unit in the second pixel unit and a second light-emitting center of a second light-emitting element corresponding to the second light emission adjustment unit are shifted from each other with a shift. The display region includes a shift linear-variation region. In the shift linear-variation region, shifts vary linearly with image heights of pixel units.
    Type: Application
    Filed: October 16, 2023
    Publication date: July 4, 2024
    Applicant: SeeYA Optronics Co., Ltd.
    Inventors: Liyuan Luo, Run Yang, Peng Yan, Zhongshou Huang, Meng Cui
  • Publication number: 20240219729
    Abstract: Disclosed is a display apparatus. The display apparatus includes a display region. The display region includes a shift linear-variation region and a shift non-linear-variation region. In the shift linear-variation region, shifts vary linearly with image heights of pixel units along the first direction. In the shift non-linear-variation region, shifts vary non-linearly with image heights of pixel units along the first direction. Further disclosed is a near-eye display device.
    Type: Application
    Filed: October 16, 2023
    Publication date: July 4, 2024
    Applicant: SeeYA Optronics Co, Ltd.
    Inventors: Liyuan Luo, Run Yang, Peng Yan, Zhongshou Huang, Meng Cui
  • Publication number: 20240210698
    Abstract: Provided are a design method of a display device, a display device and a near-eye display apparatus. The display device includes a substrate, light-emitting elements and a light adjustment layer. The light-emitting elements are located on one side of the substrate and facing a light-emitting surface of the display device, and a pixel opening is configured in each light-emitting element. The light adjustment layer is located on one side of the light-emitting elements away from the substrate. The light adjustment layer includes at least one microlens array and a light-transmitting layer located on one side of the microlens array away from the substrate and covering the microlens array, the microlens array includes at least one microlens unit, and a refractive index of the at least one microlens unit is greater than a refractive index of the light-transmitting layer.
    Type: Application
    Filed: October 19, 2023
    Publication date: June 27, 2024
    Applicant: SEEYA OPTRONICS CO., LTD.
    Inventors: Liyuan LUO, Run YANG, Zhanghe ZENG, Meng CUI, Zhongshou HUANG, Wanwan XIA, Peng YAN
  • Publication number: 20240151441
    Abstract: An air conditioning system includes an outdoor unit and an indoor unit. The outdoor unit includes a compressor, an outdoor heat exchanger, a first expansion valve, a third expansion valve, and a subcooling heat exchanger. The indoor unit includes an indoor heat exchanger and a second expansion valve. In a cooling mode, the outdoor unit is configured to adjust an opening degree of the first expansion valve according to a relationship between a first difference and a first preset value; adjust an opening degree of the second expansion valve according to a relationship between a second difference and a second preset value; and adjust an opening degree of the third expansion valve according to a relationship between a third difference and a third preset value.
    Type: Application
    Filed: January 5, 2024
    Publication date: May 9, 2024
    Applicant: QINGDAO HISENSE HITACHI AIR-CONDITIONING SYSTEMS CO., LTD.
    Inventors: Peng YAN, Min ZHOU, Yang SUN, Fei HAN
  • Patent number: 11923521
    Abstract: Embodiments of the present application relate to the technical field of batteries, and provide a water cooling assembly, a battery pack, and a device in order to solve the technical problem of low cooling efficiency of a cooling assembly of a battery pack. The water cooling assembly is configured to cool a cell, and includes: a body portion having a cooling channel for receiving a coolant; a first connecting portion connected to the body portion and having a communication cavity for introducing or draining the coolant; and a second connecting portion arranged between the body portion and the first connecting portion and having an inner cavity for communicating the cooling channel with the communication cavity. An end face of the inner cavity close to the cooling channel has a cross-sectional area greater than that of an end face of the communication cavity close to the inner cavity.
    Type: Grant
    Filed: December 22, 2022
    Date of Patent: March 5, 2024
    Assignee: Contemporary Amperex Technology Co., Limited
    Inventors: Weida Ye, Xiang Li, Yanlong Gu, Xiaoteng Huang, Peng Yan, Wenli Wang
  • Patent number: 11817880
    Abstract: The present application discloses a Hamming weight calculation method performed by an operation apparatus. The operation apparatus includes a controller and a first calculator, wherein the controller sets an initial resistance state of the first memory to a low resistance state; determines a first gate voltage of the first transistor based on first bit data in a first binary sequence, and control an on-off state of the first transistor based on the first gate voltage; controls a target resistance state of the first memory based on the on-off state of the first transistor; and determines a Hamming weight of the first bit data based on a first output current on the source of the first transistor.
    Type: Grant
    Filed: August 25, 2022
    Date of Patent: November 14, 2023
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yi Li, Jiancong Li, Xiangshui Miao, Peng Yan, Guiyou Pu, Xiaozhong Shi, Keji Huang
  • Publication number: 20230352776
    Abstract: A housing structure includes a substrate, a first adhesive layer, and a silica gel layer. The substrate includes a first portion, and the first portion includes polybutylene terephthalate and glass fibers, the glass fibers and the polybutylene terephthalate are in a ratio between 40% and 50% by weight. The first adhesive layer is formed on the first portion. The first adhesive layer includes polysiloxane in a range of 2% to 5% by weight, acrylic resin in a range of 3% to 5% by weight, isopropanol in a range of 20% to 30% by weight, cyclohexane in a range of 20% to 30% by weight, and toluene in a range of 20% to 30% by weight. The silica gel layer is formed on the first adhesive layer, and the first adhesive layer bonds the silica gel layer to the first portion.
    Type: Application
    Filed: March 9, 2023
    Publication date: November 2, 2023
    Inventors: HUNG-CHUN MA, FUH-FENG TANG, CHING-SHENG SUN, HAI-PENG YAN
  • Publication number: 20230336383
    Abstract: Various embodiments relate to an adaptive linear driver, including: a continuous time linear equalizer (CTLE); a programmable transmit driver coupled with an output of the CTLE, wherein the transmit driver includes a first control port configured to receive a first control signal configured to adjust the output level of the programmable transmit driver; an output comparator coupled to an output of the programmable transmit driver, wherein the output comparator is configured to compare the output of the programmable transmit driver with a reference signal and to produce a first comparison signal; and a controller coupled to the output comparator and the first control port, wherein the controller produces a first control signal based upon the first comparison signal.
    Type: Application
    Filed: April 18, 2022
    Publication date: October 19, 2023
    Inventors: Siamak Delshadpour, Peng Yan
  • Patent number: 11784857
    Abstract: Various embodiments relate to an adaptive linear driver, including: a continuous time linear equalizer (CTLE); a programmable transmit driver coupled with an output of the CTLE, wherein the transmit driver includes a first control port configured to receive a first control signal configured to adjust the output level of the programmable transmit driver; an output comparator coupled to an output of the programmable transmit driver, wherein the output comparator is configured to compare the output of the programmable transmit driver with a reference signal and to produce a first comparison signal; and a controller coupled to the output comparator and the first control port, wherein the controller produces a first control signal based upon the first comparison signal.
    Type: Grant
    Filed: April 18, 2022
    Date of Patent: October 10, 2023
    Assignee: NXP USA, Inc.
    Inventors: Siamak Delshadpour, Peng Yan
  • Publication number: 20230215012
    Abstract: A detection circuit includes a first pulse sequence generator configured to generate a first pulse sequence based on a first signal and a second pulse sequence generator configured to generate a second pulse sequence based on a second signal. Amplitudes and frequencies of the first signal and the second signal are different. The detection circuit further includes a first conductance device configured to receive the first pulse sequence to generate a first conductance, a second conductance device configured to receive the second pulse sequence to generate a second conductance, and a difference detection circuit configured to, when both the first conductance device and the second conductance device receive a third signal, output a voltage representing a difference between the first conductance and the second conductance. The detection circuit can be applied to an image edge detection scenario.
    Type: Application
    Filed: February 24, 2023
    Publication date: July 6, 2023
    Inventor: Peng Yan
  • Publication number: 20230170554
    Abstract: An embodiment of the application provides a battery pack, a manufacturing method therefor, and an electric device. The battery pack includes a battery unit and a support. The battery unit includes two or more secondary batteries, and has an intermediate portion and two ends. The two ends are located on both sides of the intermediate portion in a direction in which the secondary batteries are arranged. The support is configured to support the battery unit, and includes a body and a heat-resistant component arranged thereon. The heat-resistant component is arranged corresponding to at least one of the ends, so that the heat exchange amount of the end passing through the support is less than the heat exchange amount of the intermediate portion passing through the support. The temperature difference between the end and the intermediate portion of the battery unit is reduced, and the working efficiency is improved.
    Type: Application
    Filed: January 31, 2023
    Publication date: June 1, 2023
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Weida YE, Wei WANG, Peng YAN, Xiaoteng HUANG, Yanlong GU
  • Publication number: 20230128468
    Abstract: Embodiments of the present application relate to the technical field of batteries, and provide a water cooling assembly, a battery pack, and a device in order to solve the technical problem of low cooling efficiency of a cooling assembly of a battery pack. The water cooling assembly is configured to cool a cell, and includes: a body portion having a cooling channel for receiving a coolant; a first connecting portion connected to the body portion and having a communication cavity for introducing or draining the coolant; and a second connecting portion arranged between the body portion and the first connecting portion and having an inner cavity for communicating the cooling channel with the communication cavity. An end face of the inner cavity close to the cooling channel has a cross-sectional area greater than that of an end face of the communication cavity close to the inner cavity.
    Type: Application
    Filed: December 22, 2022
    Publication date: April 27, 2023
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Weida YE, Xiang LI, Yanlong GU, Xiaoteng HUANG, Peng YAN, Wenli WANG
  • Patent number: 11584688
    Abstract: A visible-light-photocatalyzed composite light-transmitting concrete contains several bundles of optical fibers, the optical fibers are coated with a protective layer on their outer surface, the protective layer contains a visible light photocatalyst, and the concrete has several gas-permeable pores. Such concrete is prepared by mixing a visible light photocatalyst and a light-transmitting glue, applying the mixture to the surface of optical fibers to form a protective layer, and using optical fibers in the concrete. The resulting concrete has dual properties of light transmittance and photocatalytic oxidation of gas-phase pollutants under visible light irradiation. The visible-light-photocatalyzed composite light-transmitting concrete significantly breaks through the limitation of photocatalytic concrete to light sources, so that gas-phase pollutants can be removed under visible light irradiation through photocatalysis of light-transmitting concrete.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: February 21, 2023
    Assignee: Chongqing University
    Inventors: Yuxin Zhang, Xingjian Dai, Yi Wang, Kailin Li, Xiaoying Liu, Xuelei Zhang, Li Feng, Yifan Zhang, Jinsong Rao, Jizhou Duan, Haiyan Li, Zhihao Bao, Yucheng Du, Junshu Wu, Yizhuang Wu, Chenhao Zhao, Jiayi Zhang, Peng Yan, Fan Dong
  • Publication number: 20220407540
    Abstract: The present application discloses a Hamming weight calculation method performed by an operation apparatus. The operation apparatus includes a controller and a first calculator, wherein the controller sets an initial resistance state of the first memory to a low resistance state; determines a first gate voltage of the first transistor based on first bit data in a first binary sequence, and control an on-off state of the first transistor based on the first gate voltage; controls a target resistance state of the first memory based on the on-off state of the first transistor; and determines a Hamming weight of the first bit data based on a first output current on the source of the first transistor.
    Type: Application
    Filed: August 25, 2022
    Publication date: December 22, 2022
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yi LI, Jiancong LI, Xiangshui MIAO, Peng YAN, Guiyou PU, Xiaozhong SHI, Keji HUANG
  • Patent number: 11516020
    Abstract: In a key management method performed by a terminal, a device key including a device public key and a device private key is generated in a security zone. A local device parameter and the device public key are transmitted to a certificate authentication server. A device certificate fed back by the certificate authentication server is received by the terminal. The signature data of the device certificate is generated by signing the device parameter and the device public key by using an authentication private key of the certificate authentication server. The terminal then stores the device private key and the device certificate in the security zone.
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: November 29, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Peng Yan, Guangyuan Bai
  • Patent number: 11458712
    Abstract: Embodiments of the present disclosure disclose a composite crystal flooring. The composite crystal flooring may have a multi-layer structure. The composite crystal flooring may include a substrate layer. The substrate layer may include at least a first structural layer, a second structural layer, and a third structural layer. The second structural layer may be located between the first structural layer and the third structural layer. A foaming density of the second structural layer may be less than 1.1 grams per cubic millimeter. Components of the second structural layer may include polyvinyl chloride, one or more inorganic fillers, at least one foaming agent, at least one foaming regulator, at least one lubricating agent, and at least one stabilizer. The one or more inorganic fillers may include modified fly ash, hollow glass microbeads, and composite calcium. The composite crystal flooring with a low density may have good thermal stability and rigidity.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: October 4, 2022
    Assignee: ZHEJIANG YONGYU HOME FURNISHINGS CO., LTD.
    Inventors: Jiangang Song, Jinsong Wang, Jiajin Fu, Peng Yan
  • Publication number: 20220306531
    Abstract: A visible-light-photocatalyzed composite light-transmitting concrete contains several bundles of optical fibers, the optical fibers are coated with a protective layer on their outer surface, the protective layer contains a visible light photocatalyst, and the concrete has several gas-permeable pores. Such concrete is prepared by mixing a visible light photocatalyst and a light-transmitting glue, applying the mixture to the surface of optical fibers to form a protective layer, and using optical fibers in the concrete. The resulting concrete has dual properties of light transmittance and photocatalytic oxidation of gas-phase pollutants under visible light irradiation. The visible-light-photocatalyzed composite light-transmitting concrete significantly breaks through the limitation of photocatalytic concrete to light sources, so that gas-phase pollutants can be removed under visible light irradiation through photocatalysis of light-transmitting concrete.
    Type: Application
    Filed: March 8, 2022
    Publication date: September 29, 2022
    Applicant: Chongqing University
    Inventors: Yuxin Zhang, Xingjian Dai, Yi Wang, Kailin Li, Xiaoying Liu, Xuelei Zhang, Li Feng, Yifan Zhang, Jinsong Rao, Jizhou Duan, Haiyan Li, Zhihao Bao, Yucheng Du, Junshu Wu, Yizhuang Wu, Chenhao Zhao, Jiayi Zhang, Peng Yan, Fan Dong
  • Publication number: 20220275653
    Abstract: The present disclosure discloses a multi-layer co-extrusion stone plastic floor. The multi-layer co-extrusion stone plastic floor includes at least one co-extrusion stone layer, the co-extrusion stone plastic layer including a first stable layer, a stone plastic rigid layer, and a second stable layer successively. A size change rate of the first stable layer and the second stable layer is within a range of 0 to 0.12% within a temperature range of ?15° C. to 80° C. At least one of the first stable layer, the stone plastic rigid layer, and the second stable layer includes composite particles of acrylate copolymer (ACR)/nano SiO2. The multi-layer co-extrusion stone plastic floor has improved strength, improved thermal stability and reduce thermal deformation by adding stable layers above/below the plastic rigid layer and adding the composite particles of ACR/nano SiO2.
    Type: Application
    Filed: May 22, 2022
    Publication date: September 1, 2022
    Applicant: ZHEJIANG YONGYU FURNITURE CO., LTD.
    Inventors: Jiangang SONG, Jinsong WANG, Jiajin FU, Peng YAN