Patents by Inventor Xiang Yu

Xiang Yu 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: 20190317623
    Abstract: A capacitive touchscreen includes a substrate and a transparent conductive layer arranged on the substrate. The conductive layer includes a sensing area having a first side and a second side opposite to the first side. The capacitive touchscreen further includes multiple transparent and conductive first electrodes, multiple transparent and conductive second electrodes, and transparent and nonconductive patterns. Each first electrode includes a first trunk extending from the first side toward the second side. Each second electrode includes a second trunk and a wiring coupled to the second trunk. Both the second trunk and the wiring of each second electrode extend from the first side toward the second side. Each second trunk cooperates with a corresponding first trunks to be operable to sense a touched position. The transparent and nonconductive patterns are located between the first and second electrodes to electrically isolate the first electrodes from the second electrodes.
    Type: Application
    Filed: May 31, 2019
    Publication date: October 17, 2019
    Inventors: Zihong LIU, Xiaojun YU, Peng WEI, Xiang ZOU, Yu ZHOU, Xin CHEN
  • Patent number: 10442435
    Abstract: In one embodiment, when speed control command (e.g., throttle, brake commands) is issued based on a target speed, a first feedback parameters is determined based on an expected speed and an actual speed of the ADV in response to the speed control command. A second feedback parameter is determined by applying a speed control parameter adjustment (SCPA) model to a set of input parameters that are captured or measured at the point in time. The set of input parameters represents a driving environment of the ADV at the point in time. One or more control parameters of a speed controller of the ADV is adjusted based on the first feedback parameter and the second feedback parameter, where the speed controller is configured to generate and issue speed control commands. Subsequent speed control commands can be generated based on the adjusted speed control parameters of the speed controller.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: October 15, 2019
    Assignee: BAIDU USA LLC
    Inventors: Qi Luo, Fan Zhu, Sen Hu, Qi Kong, Xiang Yu, Guang Yang
  • Publication number: 20190311487
    Abstract: Systems, methods, and non-transitory computer readable media configured to generate enhanced three-dimensional information. Three-dimensional information of a scene may be obtained. The three-dimensional information may define a three-dimensional point cloud model of the scene. The three-dimensional information may be determined based on distances of the scene from a location. Image information may be obtained. The image information may define one or more images of an object. The object may be identified based on the image information. A three-dimensional point cloud model of the object may be obtained. Enhanced three-dimensional information of the scene may be generated by inserting the three-dimensional point cloud model of the object into the three-dimensional point cloud model of the scene.
    Type: Application
    Filed: April 10, 2018
    Publication date: October 10, 2019
    Inventors: Bo Xiao, Yiming Liu, Sinan Xiao, Xiang Yu, Tiancheng Lou, Jun Peng, Jie Hou, Zhuo Zhang, Hao Song
  • Publication number: 20190311226
    Abstract: Systems, methods, and non-transitory computer readable media configured to generate enhanced training information. Training information may be obtained. The training information may characterize behaviors of moving objects. The training information may be determined based on observations of the behaviors of the moving objects. Behavior information may be obtained. The behavior information may characterize a behavior of a given object. Enhanced training information may be generated by inserting the behavior information into the training information.
    Type: Application
    Filed: April 10, 2018
    Publication date: October 10, 2019
    Inventors: Bo Xiao, Yiming Liu, Sinan Xiao, Xiang Yu, Tiancheng Lou, Jun Peng, Jie Hou, Zhuo Zhang, Hao Song
  • Patent number: 10437397
    Abstract: A capacitive touchscreen includes a substrate and a transparent conductive layer arranged on the substrate. The conductive layer includes a sensing area. The sensing area has a first side and a second side opposite to the first side. The capacitive touchscreen further includes multiple transparent and conductive first electrodes, multiple transparent and conductive second electrodes, and transparent and nonconductive patterns. Each first electrode includes a first trunk extending from the first side toward the second side. Each second electrode includes a second trunk and a wiring coupled to the second trunk. Both the second trunk and the wiring extend from the first side toward the second side, and each second trunk cooperates with a corresponding first trunks to be operable to sense a touched position. The transparent and nonconductive patterns are located between the first and second electrodes to electrically isolate the first electrodes from the second electrodes.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: October 8, 2019
    Assignee: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD.
    Inventors: Zihong Liu, Xiaojun Yu, Peng Wei, Xiang Zou, Yu Zhou, Xin Chen
  • Publication number: 20190306284
    Abstract: Systems and methods are provided for segmenting a data frame to be acquired into a number of incremental data of equal data length. A first incremental data of the data frame can be acquired from one or more sensors. The first incremental data of the data frame can be processed while a next incremental data of the data frame is being acquired from the one or more sensors. The acquiring and processing of incremental data of the data frame can continue until a last incremental data of the data frame is acquired and processed. Processed incremental data can be outputted as a processed data frame.
    Type: Application
    Filed: April 3, 2018
    Publication date: October 3, 2019
    Inventors: Haoying Fu, Mengda Yang, Xiang Yu, Tiancheng Lou, Jun Peng, Sinan Xiao, Tianyi Li, Hao Song
  • Patent number: 10421463
    Abstract: In one embodiment, a request is received to turn the autonomous driving vehicle (ADV) from a first direction to a second direction. In response to the request, a number of segment masses of a number of segments of the ADV are determined. The segment masses are located on a plurality of predetermined locations within a vehicle platform of the ADV. A location of a mass center for an entire ADV is calculated based on the segment masses of the segments of the ADV, where the mass center represents a center of an entire mass of the entire ADV. A steering control command based on the location of the mass center of the entire ADV for steering control of the ADV.
    Type: Grant
    Filed: March 10, 2017
    Date of Patent: September 24, 2019
    Assignees: BAIDU USA LLC, BAIDU.COM TIMES TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Qi Luo, Qi Kong, Fan Zhu, Sen Hu, Xiang Yu, Zhenguang Zhu, Yuchang Pan, Jiarui He, Haoyang Fan, Guang Yang, Jingao Wang
  • Publication number: 20190284220
    Abstract: Disclosed are a crystal form of a dapagliflozin intermediate and a preparation method therefor, and specifically disclosed are a crystal form of the dapagliflozin intermediate (2S,3R,4S,5S,6R)-2-(4-chloro-3 -(4-ethoxybenzyOphenyl)-2-ethoxy-6-(methylhydroxyl) tetrahydro-2H-pyran-3,4,5-triol and a preparation method therefor. The advantages thereof lie in that an intermediate can be highly purified to obtain a sample with a purity of 99.3% or more, which has an important significance for improving the quality of the dapagliflozin, and the preparation process is simple and suitable for industrial production.
    Type: Application
    Filed: July 21, 2017
    Publication date: September 19, 2019
    Inventors: Xiang LI, Jun YU, Haizhou YU, Jinjia WANG, Lei HE, Zuyin DU
  • Publication number: 20190279219
    Abstract: Method and device for vehicle-borne payment are provided A vehicle-borne payment request sent by a vehicle is received and includes vehicle identification information. According to the vehicle identification information, after the vehicle is determined as a registered vehicle, driving attribute data of the vehicle within a current time period, and a vehicle driving strategy of the vehicle are acquired. According to the driving attribute data in the current time period, and the vehicle driving strategy, a risk level corresponding to the vehicle-borne payment request is determined. The risk level is transmitted to a transaction platform so that the transaction platform determines whether to make a payment according to the risk level. The vehicle driving strategies are created after the vehicle applies for registration, according to driving attribute data within a preset time period.
    Type: Application
    Filed: October 12, 2017
    Publication date: September 12, 2019
    Inventors: Limin ZHANG, Jinzhi HUA, Sishuang WAN, Weiqi YU, Xiang LIU
  • Publication number: 20190278275
    Abstract: A system included and a computer-implemented method performed in an autonomous-driving vehicle are described. The system performs: detecting a wireless push signal transmitted from a signal transmitter accompanied by an off-vehicle passer and received by a signal receiver of the autonomous-driving vehicle, the wireless push signal including information about a motion capability level of the off-vehicle passer, determining a position and a motion capability level of the off-vehicle passer at least based on the wireless push signal, and controlling a locomotive mechanism of the autonomous-driving vehicle based on the determined position and motion capability level of the off-vehicle passer.
    Type: Application
    Filed: March 9, 2018
    Publication date: September 12, 2019
    Inventors: Hao Song, Xiang Yu, Tiancheng Lou, Jun Peng, Yiming Liu, Sinan Xiao
  • Publication number: 20190281202
    Abstract: An adaptive filter system and a method for controlling the adaptive filter system are described herein. The system can includes one or more filters to attenuate incoming light. The one or more filters can be moved by one or more actuators. The method can capture image data from an imaging device through the one or more filters. Information can be determined from the captured image data. The one or more filters can be moved to a position for capturing image data based on the information.
    Type: Application
    Filed: March 9, 2018
    Publication date: September 12, 2019
    Inventors: Kai Chen, Jun Peng, Tiancheng Lou, Xiang Yu, Zhuo Zhang, Hao Song, Sinan Xiao, Yiming Liu, Tianyi Li
  • Patent number: 10407076
    Abstract: In one embodiment, planning data is received, for example, from a planning module, to drive an autonomous driving vehicle (ADV) from a starting location and a destination location. In response, a series of control commands are generated based on the planning data, where the control commands are to be applied at different points in time from the starting location to the destination location. A cost is calculated by applying a cost function to the control commands, a first road friction to be estimated in a current trip, and a second road friction estimated during a prior trip from the starting location to the destination location. The first road friction of the current trip is estimated using the cost function in view of a prior termination cost of the prior trip, such that the cost reaches minimum.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: September 10, 2019
    Assignee: BAIDU USA LLC
    Inventors: Qi Luo, Fan Zhu, Sen Hu, Qi Kong, Xiang Yu, Zhenguang Zhu, Yuchang Pan, Wenli Yang, Guang Yang
  • Patent number: 10401321
    Abstract: Provided herein are devices, systems, and methods for conducting electrophoresis. The devices, systems, and methods are suited for portability, low power consumption, integrated operation, and remote monitoring.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: September 3, 2019
    Assignee: COYOTE BIOSCIENCE CO., LTD.
    Inventors: Fei Yu, Xiang Li, Xiaobing Mu
  • Patent number: 10402701
    Abstract: A face recognition system is provided that includes a device configured to capture a video sequence formed from a set of unlabeled testing video frames. The system includes a processor configured to pre-train a face recognition engine formed from reference CNNs on a still image domain that includes labeled training still image frames of faces. The processor adapts the face recognition engine to a video domain to form an adapted engine, by applying non-reference CNNs to domains including the still image and video domains and a degraded image domain. The degraded image domain includes labeled synthetically degraded versions of the frames included in the still image domain. The video domain includes random unlabeled training video frames. The processor recognizes, using the adapted engine, identities of persons corresponding to at least one face in the video sequence to obtain a set of identities. A display device displays the set of identities.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: September 3, 2019
    Assignee: NEC Corporation
    Inventors: Kihyuk Sohn, Xiang Yu, Manmohan Chandraker
  • Patent number: 10403743
    Abstract: A manufacturing method of an oxide semiconductor device includes the following steps. A first oxide semiconductor layer is formed on a substrate. A gate insulation layer is formed on the first oxide semiconductor layer. A first flattening process is performed on a top surface of the first oxide semiconductor layer before the step of forming the gate insulation layer. A roughness of the top surface of the first oxide semiconductor layer after the first flattening process is smaller than the roughness of the top surface of the first oxide semiconductor layer before the first flattening process.
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: September 3, 2019
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Xiang Li, Shao-Hui Wu, Hsiao Yu Chia, Yu-Cheng Tung
  • Publication number: 20190266859
    Abstract: A system included and a computer-implemented method performed in an autonomous-driving vehicle are described. The system performs: detecting one or more movable objects; determining a target movable object from the one or more detected objects; determining a manner of generating a directed alert notification selectively toward the target movable object; and causing a directed alert notification of the determined manner to be generated toward the target movable object.
    Type: Application
    Filed: February 28, 2018
    Publication date: August 29, 2019
    Inventors: Hao Song, Zhuo Zhang, Sinan Xiao, Xiang Yu, Tiancheng Lou, Jun Peng, Jie Hou, Tianyi Li, Yiming Liu
  • Publication number: 20190233426
    Abstract: A compound of Formula (IA), or a pharmaceutically acceptable salt thereof, is provided that has been shown to be useful for treating a PRC2-mediated disease or disorder: wherein A, R3, R4, R6, and R7 are as defined herein.
    Type: Application
    Filed: June 9, 2017
    Publication date: August 1, 2019
    Inventors: Ho Man CHAN, Xingnian Fu, Xiang-Ju Justin Gu, Ying HUANG, Ling LI, Yuan MI, Wei QI, Martin SENDZIK, Yongfeng SUN, Long WANG, Zhengtian YU, Hailong ZHANG, Ji Yue ZHANG, Man ZHANG, Qiong ZHANG, Kehao ZHAO
  • Patent number: 10365649
    Abstract: In one embodiment, a lane departure detection system detects at a first point in time that a wheel of an ADV rolls onto a lane curb disposed on an edge of a lane in which the ADV is moving. The system detects at a second point in time that the wheel of the ADV rolls off the lane curb of the lane. The system calculates an angle between a moving direction of the ADV and a lane direction of the lane based on the time difference between the first point in time and the second point in time in view of a current speed of the ADV. The system then generates a control command based on the angle to adjust the moving direction of the ADV in order to prevent the ADV from further drifting off the lane direction of the lane.
    Type: Grant
    Filed: April 19, 2017
    Date of Patent: July 30, 2019
    Assignees: BAIDU USA LLC, BAIDU.COM TIMES TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Fan Zhu, Qi Kong, Qi Luo, Xiang Yu, Sen Hu, Zhenguang Zhu, Xiaoxin Fu, Jiarui He, Hongye Li, Yuchang Pan, Zhongpu Xia, Chunming Zhao, Guang Yang, Jingao Wang
  • Publication number: 20190218197
    Abstract: Disclosed are a new dapagliflozin crystal form and a preparation method and use thereof. In particular, disclosed are a crystal form E of 2-chloro-5-(?-D-glucopyranose-1-yl)-4?-ethyoxyldiphenylmethane and a preparation method therefor, and a pharmaceutical composition containing a therapeutically effective amount of the crystal form and the use thereof in treating type II diabetes.
    Type: Application
    Filed: May 22, 2017
    Publication date: July 18, 2019
    Inventors: Xiang LI, Lei HE, Jun YU, Jinjia WANG, Zuyin DU
  • Publication number: 20190215803
    Abstract: It is provided a method, including monitoring if a capability information on a capability of a first network for semi-persistent scheduling of a resource for a terminal is received; determining, if the capability information is received, a second allocation scheme of the resource for the terminal such that an allocation of the resource according to the second allocation scheme is not in conflict with an allocation of the resource according to a first allocation scheme derived from the received capability information; controlling an allocation device of a second network to allocate the resource to the terminal according to the second allocation scheme.
    Type: Application
    Filed: May 12, 2016
    Publication date: July 11, 2019
    Inventors: Vinh VAN PHAN, Ling YU, Peter ROST, Xiang XU