Patents by Inventor Xiao Chen

Xiao Chen 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: 20210227352
    Abstract: A computer system and method for providing location-based application access is provided. For example, the computer system includes a processor configured to receive a connection request for access to a distributed workspace, the connection request including location information for a client device. The processor can access metadata for each of a plurality of location-based applications, the metadata including location information for each of the applications defining at least one physical location where each of the applications can be accessed. The processor can compare the location information against the metadata for each of the applications and determine one or more applications that match the location information for the client device. The processor then can organize each of the applications that have associated location information that matches the location information into a listing of available applications and transmit the listing of available applications for display to a user of the client device.
    Type: Application
    Filed: April 17, 2020
    Publication date: July 22, 2021
    Applicant: Citrix Systems, Inc.
    Inventors: Xiao Zhang, Ze Chen, Jie Zhuang, Zongpeng Qiao
  • Publication number: 20210226821
    Abstract: Certain aspects of the present disclosure provide techniques for sounding reference signal (SRS) resource configuration and processing enhancements. A method generally includes receiving, from the network, signaling indicating a sounding reference signal (SRS) configuration allocating a plurality of symbols for SRS transmissions within an uplink (UL) subframe, detecting a collision between at least one of the allocated SRS symbols and another type of UL transmission, and taking one or more actions regarding the SRS transmissions, based on the detection of the collision.
    Type: Application
    Filed: July 19, 2019
    Publication date: July 22, 2021
    Inventors: Le LIU, Alberto RICO ALVARINO, Alexandros MANOLAKOS, Wanshi CHEN, Ayan SENGUPTA, Xiao Feng WANG, Chao WEI
  • Patent number: 11067884
    Abstract: A device includes a display stack and an optical receiver. The display stack includes a set of opaque elements defining a translucent aperture. The translucent aperture extends through the display stack. The optical receiver is spaced apart from and behind a back surface of the display stack. At least one micro-optic element is formed on the back surface of the display stack, between the display stack and the optical receiver. The at least one micro-optic element includes a micro-optic element having a focal point located within the translucent aperture. The optical receiver is configured to receive light through the translucent aperture and the at least one micro-optic element.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: July 20, 2021
    Assignee: Apple Inc.
    Inventors: Tong Chen, Mark T. Winkler, Meng-Huan Ho, Rui Liu, Xiao Xiang, Wenrui Cai
  • Patent number: 11069891
    Abstract: A battery has a cathode, an anode and an electrolyte, with the cathode having a cathode current collector and a cathode material. The cathode material has a cathode active material, which is capable of reversibly intercalating and deintercalating first metal ions. The electrolyte has a solvent capable of dissolving the first metal ions and second metal ions that can be reduced to a metal during a charge cycle and be oxidized from the metal to the dissolved second metal ions during a discharge cycle. The cathode current collector has an electrochemically inert carrier and graphite. The carrier is wrapped by the graphite. The cathode current collector provided has good corrosion resistance and the battery has a long floating charge life and a low cost.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: July 20, 2021
    Inventors: Pu Chen, Xiaosong Luo, Yang Liu, Xinyong Liu, Xiao Zhu
  • Patent number: 11062488
    Abstract: Systems and methods are provided for iterative reconstruction of a magnetic resonance image using magnetic resonance fingerprinting. An image series is estimated according to the following four steps: a gradient step to improve data consistency, fingerprint matching, spatial regularization, and a merging step. The fingerprint matching and spatial regularization steps are performed in parallel.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: July 13, 2021
    Assignee: Siemens Healthcare GmbH
    Inventors: Simon Arberet, Boris Mailhe, Xiao Chen, Mariappan S. Nadar
  • Publication number: 20210209004
    Abstract: Functional verification of a new database feature is provided. A set of SQL query seeds are evolved using information contained in a knowledge map that was generated based on a real SQL query workload of an entity corresponding to a database. Real SQL queries are identified in the database that are similar to the evolved set of sample SQL query seeds. A new feature to be implemented in the database is injected into the real SQL queries that are similar to the evolved set of sample SQL query seeds. Multiple runtime access paths are generated for each of the real SQL queries injected with the new feature for output cross validation. Each of the real SQL queries injected with the new feature is run in a test environment using each of the multiple runtime access paths corresponding to a real SQL query injected with the new feature for functional verification.
    Type: Application
    Filed: January 2, 2020
    Publication date: July 8, 2021
    Inventors: Xiao Xiao Chen, ShengYan Sun, Xiaobo Wang, Shuo Li, Hong Mei Zhang, Xiao Hui XH Wang, Ye Tao
  • Publication number: 20210202977
    Abstract: An impact resistant wound cell comprises a first electrode plate with a first surface and a second surface. The first surface comprises a first active material area and a first current collector area, the second surface comprises a second active material area and a second current collector area. The first current collector area is located on an inner side of an outermost circle of the wound cell. In the first electrode plate, the second current collector area and the first current collector area are adjacent to and opposite to each other, the first current collector area and the second current collector area are bonded together by a first bonding member. The present disclosure further provides a battery using the wound cell.
    Type: Application
    Filed: June 19, 2020
    Publication date: July 1, 2021
    Inventors: Xinru Su, Baozhang Li, Xiao Chen, Chang Chuan Shi
  • Publication number: 20210194004
    Abstract: A titanium disulfide-sulfur (TiS2—S) composite particle contains a titanium disulfide (TiS2) substrate having solid elemental sulfur (S) disposed directly on a surface of the TiS2. The TiS2 substrate has a layered crystalline hexagonal structure of space group P-3 ml and includes at least 100 distinct layers. The TiS2 and S are present in the composite in a weight ratio (TiS2:S) of 20:80 to 50:50. Cathodes and batteries containing the composite particle, as well as related methods, are also disclosed.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 24, 2021
    Inventors: Héctor D. ABRUÑA, Yao YANG, Fu-Sheng KE, Xiao-Chen LIU
  • Publication number: 20210178018
    Abstract: The present invention relates to the technical field of silk scaffolds, and in particular, to a silk/pet mix-woven scaffold and a preparation method and use thereof. The silk/PET mix-woven scaffold is formed by weaving silk and PET fibers. Sericin of the silk is removed. The silk and the PET fibers are mixed and knitted. The PET fibers provide reliable fixation in an early stage to maintain the stability of mechanical properties, and the silk degrades gradually in a later stage to promote the growth of new tissues to achieve the integration of the scaffold and the body. When the scaffold is used for artificial tendon/ligament recovery, its overall performance is better than that of pure silk or pure PET fiber scaffolds, and the scaffold has excellent clinical transformation potential.
    Type: Application
    Filed: June 12, 2020
    Publication date: June 17, 2021
    Inventors: Weiliang SHEN, Hongwei OUYANG, Xiao CHEN, Jiayun HUANG
  • Publication number: 20210165064
    Abstract: A method includes using fully sampled retro cine data to train an algorithm, and applying the trained algorithm to real time MR cine data to yield reconstructed MR images.
    Type: Application
    Filed: October 1, 2020
    Publication date: June 3, 2021
    Applicant: Shanghai United Imaging Intelligence Co., LTD.
    Inventors: Zhang Chen, Xiao Chen, Shanhui Sun, Terrence Chen
  • Publication number: 20210166693
    Abstract: The application relates to the field of man-machine interaction in artificial intelligence and provides a multi-task processing method. The method includes the following operations: determining a first task based on request information entered by a user; obtaining key information corresponding to the first task and executing the first task, where the key information includes one or more slots and values of the one or more slots; storing task status information of the first task, where the task status information includes the key information; and predicting and initiating a second task based on the task status information of the first task. A man-machine interaction system may predict a next task based on the stored task status information, and actively initiate the predicted task. This improves intelligence and efficiency of multi-task processing by the man-machine interaction system.
    Type: Application
    Filed: February 9, 2021
    Publication date: June 3, 2021
    Inventors: Yingtao LI, Xin JIANG, Xiao CHEN, Baofeng ZHANG, Li QIAN
  • Publication number: 20210161422
    Abstract: A method includes acquiring initial scout images of a patient's heart, using a neural network to establish a patient specific heart model, and automatically plan imaging planes of the patient specific heart model, performing an accelerated scan of the patient's heart, using the neural network to determine a current location and pose of the patient's heart from the accelerated scan, and to reposition the imaging planes to correspond to the current location and pose of the patient's heart, and using the repositioned imaging planes to perform an acquisition scan and generate an image of the patient's heart from the acquisition scan according to a selected imaging protocol.
    Type: Application
    Filed: October 1, 2020
    Publication date: June 3, 2021
    Inventors: Xiao Chen, Shanhui Sun, Zhang Chen, Terrence Chen
  • Publication number: 20210167298
    Abstract: Disclosed is an organic electroluminescence device. The organic electroluminescence device has an organic layer having a specific combination in which a hole transporting material is doped with a p-type conductive doped material. The organic electroluminescence device can provide better device performance, such as lifetime improvement and voltage reduction.
    Type: Application
    Filed: December 1, 2020
    Publication date: June 3, 2021
    Inventors: Huiqing PANG, Ru JIA, Zhihao CUI, Xiao CHEN, Chuanjun XIA, Chi Yuen Raymond Kwong, Jing WANG
  • Publication number: 20210166781
    Abstract: Disclosed herein include systems, devices, computer readable media, and methods for paralog genotyping, such as determining a copy number of survival of motor neuron 1 gene and genotyping cytochrome P450 family 2 subfamily D member 6 gene using a Gaussian mixture model comprising a plurality of Gaussians each representing a different integer copy number.
    Type: Application
    Filed: August 26, 2020
    Publication date: June 3, 2021
    Inventors: Michael A. Eberle, Xiao Chen
  • Publication number: 20210157464
    Abstract: Cardiac features captured via an MRI scan may be tracked and analyzed using a system described herein. The system may receive a plurality of MR slices derived via the MRI scan and present the MR slices in a manner that allows a user to navigate through the MR slices. Responsive to the user selecting one of the MR slices, contextual and global cardiac information associated with the selected slice may be determined and displayed. The contextual information may correspond to the selected slice and the global information may encompass information gathered across the plurality of MR slices. A user may have the ability to navigate between the different display areas and evaluate the health of the heart with both local and global perspectives.
    Type: Application
    Filed: September 8, 2020
    Publication date: May 27, 2021
    Inventors: Arun Innanje, Xiao Chen, Shanhui Sun, Terrence Chen
  • Publication number: 20210158512
    Abstract: Described herein are neural network-based systems, methods and instrumentalities associated with imagery data processing. The neural networks may be pre-trained to learn parameters or models for processing the imagery data and upon deployment the neural networks may automatically perform further optimization of the learned parameters or models based on a small set of online data samples. The online optimization may be facilitated via offline meta-learning so that the optimization may be accomplished quickly in a few optimization steps.
    Type: Application
    Filed: September 30, 2020
    Publication date: May 27, 2021
    Inventors: Shanhui Sun, Hanchao Yu, Xiao Chen, Zhang Chen, Terrence Chen
  • Publication number: 20210150783
    Abstract: For magnetic resonance imaging reconstruction, using a cost function independent of the ground truth and many samples of k-space measurements, machine learning is used to train a model with unsupervised learning. Due to use of the cost function with the many samples in training, ground truth is not needed. The training results in weights or values for learnable variables, which weights or values are fixed for later application. The machine-learned model is applied to k-space measurements from different patients to output magnetic resonance reconstructions for the different patients. The weights and/or values used are the same for different patients.
    Type: Application
    Filed: November 19, 2019
    Publication date: May 20, 2021
    Inventors: Simon Arberet, Boris Mailhe, Xiao Chen, Mariappan S. Nadar
  • Patent number: 11000889
    Abstract: A method for preparing an alternating arrangement silver-copper lateral composite ingot, including: using a concave roller set; manufacturing a copper frame having a fixed width according to a negative tolerance of a width of the grooves of the concave roller, and corresponding copper bars and silver bars, and performing a surface treatment on the copper frame, the copper bars, and the silver bars; and then arranging different number of copper bars and silver bars at internals as needed and tightly placing into the copper frame to form a composite blank, i.e., a composite ingot. A method for preparing an alternating arrangement silver-copper lateral composite strip is further provided, and the silver-copper lateral composite ingot prepared by the method for preparing the alternating arrangement silver-copper lateral composite ingot is used to prepare the silver-copper lateral composite strip.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: May 11, 2021
    Inventors: Xiao Chen, Yuxing Zhang, Zhoulei Zhang, Xinhe Wu, Chuan Qin, Gengxin Qi
  • Publication number: 20210133195
    Abstract: Embodiments are disclosed for a method for dynamic access paths. The method includes generating real-time statistics (RTS) estimates based on a log of a database. Further, the method includes generating access paths based on a structured query language command and the RTS estimates. The method also includes training a machine learning model to map the RTS estimates to the access paths.
    Type: Application
    Filed: November 1, 2019
    Publication date: May 6, 2021
    Inventors: Peng Hui Jiang, Xiao Xiao Chen, SHUO LI, ShengYan Sun, Xiaobo Wang
  • Patent number: 10994005
    Abstract: A novel K (capsular antigen) serotype of Vibrio parahaemolyticus and an application thereof are provided. A novel K (capsular antigen) serotype of Vibrio parahaemolyticus, which was deposited at the China General Microbiological Culture Collection Center (Institute of Microbiology, Chinese Academy of Sciences, No. 3, Yard 1, Beichen West Road, Chaoyang District, Beijing) on Feb. 20, 2019, with a deposit number of CGMCC No. 17249, wherein the K epitope of the Vibrio parahaemolyticus has a sequence set forth in Sequence No. 1. The novel K serum is highly specific, and can be used to conveniently and quickly detect a novel K serotype of Vibrio parahaemolyticus (O4:KUT-recAin) which has a rising infection rate in recent years. It provides important detection techniques for the pathogen diagnosis, monitoring and prevention of infectious diarrhea.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: May 4, 2021
    Inventors: Yu Chen, Xiao Chen, Qiaoyun Zhu, Guoliang Xie, Ruonan Wang