Patents by Inventor Bin Yang

Bin 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).

  • Publication number: 20210020413
    Abstract: Processes for removing photoresist layer(s) from a workpiece, such as a semiconductor are provided. In one example implementation, a method for processing a workpiece can include supporting a workpiece on a workpiece support. The workpiece can have a photoresist layer and a low-k dielectric material layer. The method can include performing a hydrogen radical etch process on the workpiece to remove at least a portion of the photoresist layer. The method can also include exposing the workpiece to an ozone process gas to remove at least a portion of the photoresist layer.
    Type: Application
    Filed: July 14, 2020
    Publication date: January 21, 2021
    Inventors: Ting Xie, Hua Chung, Bin Dong, Xinliang Lu, Haichun Yang, Michael X. Yang
  • Publication number: 20210020790
    Abstract: Aspects generally relate to a P-N junction varactor that can be integrated with high electron mobility transistor (HEMT) in a single device or die. The varactor and HEMT are fabricated with the same materials forming various layers of the varactor and HEMT. Using the same material stack-up to form the varactor and HEMT can reduce the number of processing steps during the fabrication of the integrated varactor and HEMT device. The integrated varactor and HEMT device may be used for RF circuits, such as radio frequency front end (RFFE) devices for use in 5G.
    Type: Application
    Filed: July 15, 2019
    Publication date: January 21, 2021
    Inventors: Gengming TAO, Xia LI, Bin YANG
  • Publication number: 20210016253
    Abstract: The invention provides a highly dispersed ultra-small size carbon-supported noble metal catalyst and a preparation method thereof. The preparation method comprises: Step S1, mixing a carbon material with a hydrogenated borophene dispersion, wherein in a mixed solution, a mass ratio of the carbon material to the hydrogenated borophene is 1:0.01-1, and then dispersing the activated carbon in the mixed solution sufficiently and uniformly to obtain a uniform carbon material-supported hydrogenated borophene dispersion; Step S2, adding an aqueous solution of a noble metal precursor to the uniform carbon material-supported hydrogenated borophene dispersion according to a mass ratio of the carbon material to the noble metal of 1:0.001-0.5, and fully stirring to obtain a suspension; and Step S3, filtering the suspension, and after treatment, to obtain the highly dispersed ultra-small size carbon-supported noble metal catalyst.
    Type: Application
    Filed: May 12, 2020
    Publication date: January 21, 2021
    Inventors: Shengchun Yang, Saisai Gao, Bin Wang
  • Publication number: 20210019453
    Abstract: Systems and methods for generating a furnishing plan for a property are disclosed. An exemplary system includes a communication interface configured to receive a floor plan of the property and a neural network model. The system further includes at least one processor configured to obtain structural data of the property based on the floor plan and learn furnishing information by applying the neural network model to the floor plan and the structural data. The furnishing information identifies one or more furnishing objects, positions of the respective furnishing objects placed in the floor plan, and dimensions of the respective furnishing objects. The at least one processor is also configured to generate the furnishing plan for the property based on the furnishing information.
    Type: Application
    Filed: July 14, 2020
    Publication date: January 21, 2021
    Applicant: Ke.com (Beijing) Technology Co., Ltd.
    Inventors: Bin YANG, Yilang HU, Yi ZHU, Chengcong XIN, Yuke YANG, Jiang BIAN, Xinyuan JIANG
  • Patent number: 10896981
    Abstract: Aspects generally relate to a P-N junction varactor that can be integrated with high electron mobility transistor (HEMT) in a single device or die. The varactor and HEMT are fabricated with the same materials forming various layers of the varactor and HEMT. Using the same material stack-up to form the varactor and HEMT can reduce the number of processing steps during the fabrication of the integrated varactor and HEMT device. The integrated varactor and HEMT device may be used for RF circuits, such as radio frequency front end (RFFE) devices for use in 5G.
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: January 19, 2021
    Assignee: QUALCOMM Incorporated
    Inventors: Gengming Tao, Xia Li, Bin Yang
  • Publication number: 20210012232
    Abstract: A fault transfer diagnosis method for rolling element bearings based on polynomial kernel induced feature distribution adaptation includes: inputting the data set of the source rolling element bearings and the monitoring data set from the target rolling element bearings into the deep residual network; extracting the transferrable fault features of the source and the transferrable fault features of the target layer by layer; minimizing the distribution discrepancy by the polynomial kernel induced feature adaptation; inputting the transferrable fault features of the target into the Softmax classifier to obtain the probability distribution of the specific state of the target samples; converting the probability distribution into the pseudo labels of the target samples; training the transfer diagnosis model; inputting the monitoring data of the target bearings into the trained diagnostic model, and outputting the label probability distribution corresponding to the data samples.
    Type: Application
    Filed: April 29, 2020
    Publication date: January 14, 2021
    Applicant: Xi'an Jiaotong University
    Inventors: Yaguo LEI, Yuan WANG, Bin YANG, Naipeng LI
  • Publication number: 20210009166
    Abstract: A computing system can be configured to input data that describes sensor data into an object detection model and receive, as an output of the object detection model, object detection data describing features of the plurality of the actors relative to the autonomous vehicle. The computing system can generate an input sequence that describes the object detection data. The computing system can analyze the input sequence using an interaction model to produce, as an output of the interaction model, an attention embedding with respect to the plurality of actors. The computing system can be configured to input the attention embedding into a recurrent model and determine respective trajectories for the plurality of actors based on motion forecast data received as an output of the recurrent model.
    Type: Application
    Filed: February 26, 2020
    Publication date: January 14, 2021
    Inventors: Lingyun Li, Bin Yang, Ming Liang, Wenyuan Zeng, Mengye Ren, Sean Segal, Raquel Urtasun
  • Publication number: 20210010921
    Abstract: The present invention provides a method for processing a filter to obtain a calibration dust filter, and a method for off-site calibration using the calibration dust filter. In the present invention, a batch of filters that meets specific requirements is screened out as the basal filters, and then the basal filters are processed in an actual environment to obtain the calibration dust filters. The counted number of beta particles is measured before and after sampling, and then a correction factor K is inversely inferred. The beta attenuation suspended particulate analyzer is corrected using the correction factor K.
    Type: Application
    Filed: July 31, 2017
    Publication date: January 14, 2021
    Inventors: Zhipeng BAI, Wen YANG, Xinhua WANG, Chunmei GENG, Jing WANG, Baohui YIN, Bin HAN, Xiujun ZHU, Xia ZHANG, Xueyan ZHAO, Yan JIANG, Xiaoli WANG, Wengang SHENG, Junfeng GUO
  • Publication number: 20210008941
    Abstract: An in-vehicle stable platform system employing active suspension and a control method thereof is provided. The system includes a vehicle body, an in-vehicle stable platform, an inertial measurement device, an electronic control device, a servo controller set, multiple wheels, and suspension servo actuation cylinders and displacement sensors respectively corresponding to the wheels. The wheels are divided into three groups, which form three support points. The heights of the three support points are controlled to control orientation of the vehicle body. An amount of extension/retraction of the suspension servo actuation cylinders required to cause the in-vehicle stable platform to return to a horizontal level is calculated according to a measured pitch angle and a roll angle of the in-vehicle stable platform, and when a vehicle travels on an uneven road, the extension/retraction of each suspension servo actuation cylinder is controlled to cause the in-vehicle stable platform to be horizontal.
    Type: Application
    Filed: August 1, 2019
    Publication date: January 14, 2021
    Inventors: Dingxuan ZHAO, Mingde GONG, Shuang LIU, Zhiguo SUN, Zhuxin ZHANG, Bin YANG, Tao NI, Qinghe GUO, Mengke YANG
  • Patent number: 10890059
    Abstract: A layered water injection system and a layered water injection method. The system comprises: a ground water injection valve group configured with an intelligent control valve, for receiving a water injection control instruction sent by a remote control center, and for converting the water injection control instruction into a switching action of the intelligent control valve to control water flow pressure fluctuation in a water injection string, so as to form a first pressure wave code in the water injection string; a water distributor for collecting the first pressure wave code, interpreting the first pressure wave code as a corresponding water outlet switch instruction, and performing layered water injection control according to the water outlet switch instruction. The embodiments of the application can improve the automation level of layered water injection and the reliability of layered water injection control.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: January 12, 2021
    Assignee: PETROCHINA COMPANY LIMITED
    Inventors: Lingzhi Yang, Yafeng Ju, Bin Yao, Jiuzheng Yu, Bilin Luo, Fuwei Bi, Zijian Wang, Yanqing Liu
  • Patent number: 10889762
    Abstract: The present technology is directed to processes for conversion of synthesis gas in a tubular reactor to produce a synthetic product that utilizes high activity carbon monoxide hydrogenation catalysts and a heat transfer structure that surprisingly provides for higher per pass conversion with high selectivity for the desired synthetic product without thermal runaway.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: January 12, 2021
    Assignee: VELOCYS TECHNOLOGIES LIMITED
    Inventors: Andre Steynberg, Bin Yang, Ravi Arora, Laura Silva, Heinz Robota, Sean Fitzgerald, Paul Neagle, Jason Robinson, Paul Schubert, Steven Perry
  • Publication number: 20210006980
    Abstract: Certain aspects relate to methods and apparatus for wireless communication. The apparatus generally includes a processing system configured to generate a first frame including an indication of unused resources in a first basic service set (BSS) available to be shared with one or more wireless nodes in one or more second BSSs. The apparatus also includes a first interface configured to output the first frame for transmission to the one or more wireless nodes.
    Type: Application
    Filed: July 14, 2020
    Publication date: January 7, 2021
    Inventors: Sameer VERMANI, Bin TIAN, Jialing Li CHEN, Lin YANG
  • Publication number: 20210006698
    Abstract: In some embodiments, a camera includes an optical package, a camera actuator for moving the optical package, a camera cover, and an impact absorption member to prevent contact between the camera cover and the lens carrier. In some embodiments, the camera actuator includes a lens carrier moveably mounted to a camera cover.
    Type: Application
    Filed: September 18, 2020
    Publication date: January 7, 2021
    Applicant: Apple Inc.
    Inventors: Bin Xu, Qiang Yang, Aurelien R. Hubert
  • Publication number: 20210005545
    Abstract: An integrated device that includes a substrate, a third plurality of interconnects formed on a third metal layer, a fourth plurality of interconnects formed on a fourth metal layer, at least one dielectric layer formed over the substrate. The third metal layer is located over the substrate. The third metal layer has a third pattern density. The third plurality of interconnects has a third thickness that is approximately the same for all interconnects of the third plurality of interconnects. The fourth metal layer is located over the third metal layer. The fourth metal layer has a fourth pattern density. The fourth pattern density is different than the third pattern density. The fourth plurality of interconnects has a fourth thickness that is approximately the same for all interconnects of the fourth plurality of interconnects.
    Type: Application
    Filed: July 3, 2019
    Publication date: January 7, 2021
    Inventors: Kai LIU, Xia LI, Bin YANG
  • Patent number: 10884155
    Abstract: A method and an apparatus for measuring oil content of a tight reservoir based on nuclear magnetic resonance includes applying a pulse sequence to a tight reservoir rock, and after applying a first pulse and a last pulse in the pulse sequence, applying a gradient magnetic field to the tight reservoir rock, respectively, directions of the two applied gradient magnetic fields being opposite to each other, wherein the pulse sequence is composed of three 90° pulses; acquiring a nuclear magnetic resonance signal of the tight reservoir rock; and determining oil content of the tight reservoir rock according to an intensity of the nuclear magnetic resonance signal. The method can accurately distinguish an oil phase nuclear magnetic resonance signal and a water phase nuclear magnetic resonance signal in nanopores of tight reservoir rock, thereby effectively improving the accuracy of the detection result of the oil content of the tight reservoir rock.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: January 5, 2021
    Assignee: PetroChina Company Limited
    Inventors: Hua Tian, Shuichang Zhang, Shaobo Liu, Caineng Zou, Keyu Liu, Xuesong Lu, Mengjun Zhao, Lin Jiang, Xingzhi Ma, Bin Zhang, Junjia Fan, Peiqiang Yang
  • Patent number: 10886856
    Abstract: A power converter includes a power converting circuit, an output current control circuit, a high-voltage control circuit, a low-voltage control circuit, and a driving circuit. The power converting circuit receives and converts a HV dc voltage from a HV side to a LV dc voltage to a LV side. The output current control circuit is configured to detect an output current and output a first control signal. The high-voltage control circuit is configured to detect the HV dc voltage and output a second control signal. The low-voltage control circuit is configured to detect the LV dc voltage and output a third control signal selectively according to the LV dc voltage, or the LV dc voltage and the first control signal, or the LV dc voltage and the second control signal. The driving voltage outputs a driving signal to drive the power converting circuit according to the third control signal.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: January 5, 2021
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chia-Cheng Yang, Chen-Bin Huang, Jui-Teng Chan
  • Patent number: 10886266
    Abstract: Aspects generally relate to a P?N junction varactor that can be integrated with high electron mobility transistor (HEMT) in a single device or die. The varactor and HEMT are fabricated with different materials forming various layers of the varactor and HEMT. Using different material stack-up to form the varactor and HEMT allows characteristics of the varactor and HEMT to be varied for improved performance in different operating scenarios. The integrated varactor and HEMT device may be used for RF circuits, such as radio frequency front end (RFFE) devices for use in 5G.
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: January 5, 2021
    Assignee: QUALCOMM Incorporated
    Inventors: Gengming Tao, Bin Yang, Xia Li
  • Publication number: 20200411829
    Abstract: Disclosed are a battery, and a battery diaphragm and a manufacturing method therefor, which belong to the field of batteries. The battery diaphragm has a composite structure constituted by a first member and a second member. The diaphragm includes: the first element is manufactured from a modification material provided to improve the thermal stability of the diaphragm, the first element being a stack of nanowires distributed in layers; and the second element is manufactured from a base material provided to serve as the body of the diaphragm, the first element being loaded on the second element and supported by the second element.
    Type: Application
    Filed: May 6, 2019
    Publication date: December 31, 2020
    Applicants: Shenzhen Senior Technology Material Co., Ltd., Jiangsu Senior New Material Technology Co., Ltd
    Inventors: Yanjie WANG, Xuemei YANG, Bin TAN, Zhijie WU
  • Patent number: 10875958
    Abstract: A method for synthesizing a polybutylene adipate terephthalate-polylactic acid (PBAT-PLA) copolyester, the method including: uniformly blending a first prepolymer PBAT and a second prepolymer PLA to yield a mixture, 0putting the mixture in a vacuum reactor with a vacuum degree of between 5 and 100 pascal, heating the vacuum reactor to a temperature of between 100 and 110° C., and allowing to react for between 0.5 and 1 hr; stepwise increasing the temperature to be between 145 and 155° C. in between 1 and 2 hrs, and allowing to react for between 5 and 10 hrs, to yield a PBAT-PLA copolyester with a weight-average molecular weight of between 100000 and 250000. The method for synthesizing the PBAT-PLA copolyester is eco-friendly, non-toxic and cost-efficient.
    Type: Grant
    Filed: August 29, 2017
    Date of Patent: December 29, 2020
    Assignee: Henan Green Polymer Co., Ltd
    Inventors: Liuwen Ruan, Wanxin Li, Yongbin Tang, Xinyu He, Wenjun Yang, Bin Mao
  • Patent number: 10880066
    Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer-readable media, for multiplexing clients in a wireless communication network. In one aspect, a wireless station (STA) receives a preamble including a first wireless local area network (WLAN) signaling field from an access point (AP). The first WLAN signaling field includes first and second indications of first and second channel bandwidths. The first channel bandwidth includes a first set of subchannels and used by the AP to communicate with a first set of stations. The second channel bandwidth may include the first set of subchannels and a second set of subchannels and used by the AP to communicate with a second set of stations. The STA may identify a location of at least one second WLAN signaling field for the STA based on the first and second indications of the first and second channel bandwidths.
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: December 29, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Lochan Verma, Bin Tian, Sameer Vermani, Lin Yang, Jialing Li Chen