Patents by Inventor Yong Chen

Yong 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).

  • Patent number: 9762336
    Abstract: Disclosed are a calibration method and a calibration circuit. The calibration method and the calibration circuit effectively calibrate the mismatches between the first signal path and the second signal path of a receiver by calibrating a plurality of tap coefficients of a finite impulse response filter configured in the second signal path and optimizing the tap coefficients. The calibration and optimization for the tap coefficients of the finite impulse response filter is according to differences between the electrical characteristics the analog-to-digital convertor and the LPF in the first signal path and differences between the analog-to-digital convertor and the LPF in the second signal path. These differences are obtained when the data reception has not yet started by the receiver (that is, when the receiver is working in a training mode).
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: September 12, 2017
    Assignee: ALI CORPORATION
    Inventor: Yue-Yong Chen
  • Publication number: 20170254931
    Abstract: The present invention discloses an optical assembly. The optical assembly comprises: a first optical film comprising a first surface; an adhesive disposed on the first surface of the first optical film; and a second optical film comprising a second surface, wherein the second surface of the second optical film comprises a plurality of microstructures, wherein the plurality of microstructures are bonded to the adhesive; wherein the adhesive is made of a first material and the plurality of microstructures are made of a second material, wherein the hydrophilic/hydrophobic characteristic of the first material is configured with respect to the hydrophilic/hydrophobic characteristic of the second material such that the adhesive force between the adhesive and the plurality of microstructures of the second optical film is larger than 100 g/25 mm and the optical gain of the optical assembly is larger than 1.5.
    Type: Application
    Filed: April 8, 2016
    Publication date: September 7, 2017
    Inventors: HUI-YONG CHEN, YI-LONG TYAN
  • Patent number: 9749320
    Abstract: A method and system for a wireless local area network user accessing a fixed broadband network, the method includes: a broadband network gateway (BNG) device initiating an identity authenticating process to an authentication authorization accounting (AAA) server for a wireless local area network (WLAN) user; after the AAA server successfully authenticates the WLAN user, the BNG device acquiring a mobility identifier of the WLAN user from the AAA server; after receiving the mobility identifier of the WLAN user, the BNG device allowing the mobility access of the WLAN user.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: August 29, 2017
    Assignee: ZTE CORPORATION
    Inventors: Liang Fan, Qiandeng Liang, Yong Chen
  • Patent number: 9736156
    Abstract: A method for a Wireless Local Area Network (WLAN) user to access a fixed network is disclosed, which includes: after the WLAN user is authenticated successfully, a Broadband Network Gateway (BNG) sends obtained user subscription information to a WLAN device; and after the WLAN device performs related configuration according to the user subscription information, a WLAN user terminal accesses a network. A system for a WLAN user to access a fixed network is also disclosed. The present disclosure can solve the problem that a WLAN network cannot perceive the user subscription information and further cannot provide differentiated services based on different users and different subscription information because a WLAN user passes through BNG authentication.
    Type: Grant
    Filed: August 14, 2013
    Date of Patent: August 15, 2017
    Assignee: ZTE CORPORATION
    Inventors: Liang Fan, Yong Chen, Qiandeng Liang, Bo Yuan
  • Publication number: 20170224800
    Abstract: Disclosed are methods of isolating T cells having antigenic specificity for a mutated amino acid sequence encoded by a cancer-specific mutation, the method comprising: identifying one or more genes in the nucleic acid of a cancer cell of a patient, each gene containing a cancer-specific mutation that encodes a mutated amino acid sequence; inducing autologous APCs of the patient to present the mutated amino acid sequence; co-culturing autologous T cells of the patient with the autologous APCs that present the mutated amino acid sequence; and selecting the autologous T cells. Also disclosed are related methods of preparing a population of cells, populations of cells, pharmaceutical compositions, and methods of treating or preventing cancer.
    Type: Application
    Filed: March 28, 2017
    Publication date: August 10, 2017
    Applicant: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Eric Tran, Yong-Chen Lu, Paul Robbins, Steven A. Rosenberg
  • Publication number: 20170223532
    Abstract: A method and an apparatus are provided for accessing a wireless LAN. The method includes: accessing a first wireless LAN generated by a routing device when a smart device is in a station mode, in which the access permission of the first wireless LAN is restricted such that accessing other addresses except for that of a target server for the first wireless LAN is forbidden; receiving an encryption protocol packet including verification information sent by the routing device when it is determined that the smart device is a trusted device by the routing device; receiving by the smart device a decrypting information sent by the target server, and performing a decryption on the encryption protocol packet according to the decrypting information to obtain verification information, and accessing a second wireless LAN according to the verification information, in which the second wireless LAN has an unlimited access permission.
    Type: Application
    Filed: December 28, 2016
    Publication date: August 3, 2017
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Yong CHEN, Qiuzhi HUANG, Zhuang QIAN
  • Publication number: 20170217142
    Abstract: A method for bonding a fabric to a polyolefin elastomer. The method comprises applying to the fabric: (a) from 10 to 90 wt % of an aqueous dispersion of a thermoplastic polymer; and (b) from 90 to 10 wt % of an aqueous dispersion of a rosin, wherein percentages are based on total dry weight of thermoplastic polymer and rosin.
    Type: Application
    Filed: July 17, 2014
    Publication date: August 3, 2017
    Inventors: Yong Chen, Yongchun Chen, Weichao Gu, Yongfu Liang, Xiao Yi Pang, Haiyang Yu
  • Publication number: 20170218042
    Abstract: Disclosed are methods of isolating a TCR having antigenic specificity for a mutated amino acid sequence encoded by a cancer-specific mutation, the method comprising: identifying one or more genes in the nucleic acid of a cancer cell of a patient, each gene containing a cancer-specific mutation that encodes a mutated amino acid sequence; inducing autologous APCs of the patient to present the mutated amino acid sequence; co-culturing autologous T cells of the patient with the autologous APCs that present the mutated amino acid sequence; selecting the autologous T cells; and isolating a nucleotide sequence that encodes the TCR from the selected autologous T cells, wherein the TCR has antigenic specificity for the mutated amino acid sequence encoded by the cancer-specific mutation. Also disclosed are related methods of preparing a population of cells, populations of cells, TCRs, pharmaceutical compositions, and methods of treating or preventing cancer.
    Type: Application
    Filed: October 2, 2014
    Publication date: August 3, 2017
    Applicant: The United State of America, as represented by the Secretary, Department of Health and Human Service
    Inventors: Eric Tran, Yong-Chen Lu, Paul Robbins, Steven A. Rosenberg
  • Publication number: 20170212848
    Abstract: A method for reducing load in a memory module. In such a method, a plurality of memory chips are coupled to a circuit platform. Each memory chip of the plurality of memory chips each has a plurality of memory dies. At least one controller is coupled to the circuit platform and further coupled to the plurality of memory chips for communication with the plurality of memory dies thereof. The at least one controller is for receiving chip select signals to provide a plurality of rank select signals in excess of the chip select signals. The plurality of memory dies are coupled with wire bonds within the plurality of memory chips for a reduced load for coupling the circuit platform for communicating via a memory channel. The load is sufficiently reduced for having at least two instances of the memory module share the memory channel.
    Type: Application
    Filed: April 6, 2017
    Publication date: July 27, 2017
    Applicant: Invensas Corporation
    Inventors: Zhuowen Sun, Yong Chen
  • Publication number: 20170206209
    Abstract: A junk directory identification method and apparatus. The junk directory identification method comprises: obtaining a directory to be identified; wherein, the directory to be identified is a directory generated after running of an application software; obtaining the file names of the files in the directory to be identified; determining whether the file names of the files in the directory to be identified all conform to temporary file naming rule; if so, determining the directory to be identified as a junk directory. Hence, the present solution uses a method of determining whether the file names of the files in the directory to be identified all conform to the temporary file naming rule to identify whether a directory to be identified is junk file, making full use of the unique naming method when a directory automatically created by a software application caches files, and can therefore effectively identify whether a directory in an application software is a junk directory.
    Type: Application
    Filed: June 24, 2015
    Publication date: July 20, 2017
    Applicant: Beijing Kingsoft Internet Security Software Co., Ltd.
    Inventors: Guoqiang JIAO, Qidong YANG, Xiliang BAI, Xueshi DU, Nan ZHANG, Yong CHEN
  • Publication number: 20170198111
    Abstract: An article comprising a polymeric foam, wherein the polymeric foam contains a continuous polymer matrix defining cells therein, the polymer matrix containing: (a) from 25 to 65 weight percent of one or more olefin block copolymer having a melt index of two grams per ten minutes or more, (b) from 65 to 25 weight percent of one or more chlorinated olefin polymer having a Mooney viscosity less than 60 (ML 1+4, 125° C.), and (c) from 5 to 30 weight parts of antimony trioxide relative to 100 weight parts of polymers in the polymeric foam, with weight percent values relative to total polymer weight in the polymeric foam; a process for preparing the article.
    Type: Application
    Filed: June 27, 2012
    Publication date: July 13, 2017
    Inventors: Yong Chen, Kim Walton, Wei Wang, Takahiko Ohmura
  • Publication number: 20170199992
    Abstract: Embodiments of the present application disclose a method and system for identifying whether an application is genuine by means of digital watermarks, which can conveniently determine whether an application is genuine.
    Type: Application
    Filed: June 25, 2015
    Publication date: July 13, 2017
    Inventors: Xin SHU, Nan ZHANG, Yong CHEN
  • Publication number: 20170199889
    Abstract: A method and device for identifying junk picture files, which are used for a server side to identify junk picture files in cached network data. The method comprises: obtaining a directory to be detected; determining whether the number of files in the directory is greater than or equal to a first preset value; if so, determining whether file names of the files in the directory contain keywords which represent the cached network data; if the keywords are contained, determining that the files in the directory are the cached network data, and then, determining whether keywords which represent useless picture files exist in the cached network data, so as to find out whether junk picture files exist; if the junk picture files exist, identifying the found picture files as cached junk picture files; and recording a directory path where the cached junk picture files are located. By means of the above solution, the cached network junk picture files can be accurately identified.
    Type: Application
    Filed: June 23, 2015
    Publication date: July 13, 2017
    Applicant: Beijing Kingsoft Internet Security Software Co. Ltd.
    Inventors: Guoqiang Jiao, Qidong Yang, Xiliang Bai, Xueshi Du, Nan Zhang, Yong Chen
  • Patent number: 9693322
    Abstract: A method for adjusting transmission power of a gateway device includes acquiring an access device identity, acquiring a predetermined wireless transmission power corresponding to the access device identity, and adjusting a current transmission power of the gateway device according to the predetermined wireless transmission power.
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: June 27, 2017
    Assignee: Xiaomi Inc.
    Inventors: Pengfei Zhang, Yong Chen, Yidong Wang, Tiejun Liu
  • Patent number: 9691437
    Abstract: A microelectronic package has terminals at a surface of a substrate having first and second half areas, each half area extending from a diagonal that bisects the first surface and a respective opposite corner of the first surface. Terminals for carrying data and address information in the first half area provide first memory channel access to a first memory storage array, and terminals for carrying data and address information in the second half area provide second memory channel access to a second memory storage array. The package may include first and second microelectronic elements overlying a same surface of the substrate which may be stacked in transverse orientations.
    Type: Grant
    Filed: September 25, 2014
    Date of Patent: June 27, 2017
    Assignee: Invensas Corporation
    Inventors: Zhuowen Sun, Yong Chen
  • Publication number: 20170171003
    Abstract: An apparatus relating generally to a substrate is disclosed. In such an apparatus, the substrate has a first surface and a second surface opposite the first surface. The first surface and the second surface define a thickness of the substrate. A via structure extends from the first surface of the substrate to the second surface of the substrate. The via structure has a first terminal at or proximate to the first surface and a second terminal at or proximate to the second surface provided by a conductive member of the via structure extending from the first terminal to the second terminal. A barrier layer of the via structure is disposed between at least a portion of the conductive member and the substrate. The barrier layer has a conductivity configured to offset a capacitance between the conductive member and the substrate when a signal is passed through the conductive member of the via structure.
    Type: Application
    Filed: February 24, 2017
    Publication date: June 15, 2017
    Applicant: Invensas Corporation
    Inventors: Zhuowen Sun, Cyprian Emeka Uzoh, Yong Chen
  • Publication number: 20170163405
    Abstract: Disclosed are a calibration method and a calibration circuit. The calibration method and the calibration circuit effectively calibrate the mismatches between the first signal path and the second signal path of a transmitter by calibrating a plurality of tap coefficients of the FIR filter configured in the second signal path and optimizing the tap coefficients. The calibration and optimization for the tap coefficients of the FIR filter is according to differences between the electrical characteristics the DAC convertor and the LPF in the first signal path and differences between the DAC convertor and the LPF in the second signal path. These differences are obtained when the data transmission has not yet started by the transmitter (that is, when the transmitter is working in a training mode).
    Type: Application
    Filed: October 12, 2016
    Publication date: June 8, 2017
    Inventor: YUE-YONG CHEN
  • Publication number: 20170163356
    Abstract: Disclosed are a calibration method and a calibration circuit. The calibration method and the calibration circuit effectively calibrate the mismatches between the first signal path and the second signal path of a receiver by calibrating a plurality of tap coefficients of a finite impulse response filter configured in the second signal path and optimizing the tap coefficients. The calibration and optimization for the tap coefficients of the finite impulse response filter is according to differences between the electrical characteristics the analog-to-digital convertor and the LPF in the first signal path and differences between the analog-to-digital convertor and the LPF in the second signal path. These differences are obtained when the data reception has not yet started by the receiver (that is, when the receiver is working in a training mode).
    Type: Application
    Filed: October 20, 2016
    Publication date: June 8, 2017
    Inventor: YUE-YONG CHEN
  • Publication number: 20170156106
    Abstract: A method and apparatus are provided for retrieving and displaying network state information. The method includes acquiring real-time bandwidth occupation information of bandwidth occupiers associated with a routing device, the bandwidth occupiers having one or more network services on the routing device and at least one electronic device accessing the routing device; generating network state information for the routing device, based on the real-time bandwidth occupation information of the bandwidth occupiers; and sending the network state information for the routing device to a designated device, so that the designated device displays the network state information.
    Type: Application
    Filed: November 28, 2016
    Publication date: June 1, 2017
    Applicant: Xiaomi Inc.
    Inventors: Yong CHEN, Dingpeng CAO, Hongwei GUO
  • Publication number: 20170155578
    Abstract: A method includes: obtaining, by a mobile terminal, first network connection parameters of a routing device connected to the mobile terminal; according to the first network connection parameters, determining, by the mobile terminal, whether the mobile terminal has a management permission for managing the connected routing device; and if the mobile terminal has the management permission for managing the connected routing device, managing, by the mobile terminal, the connected routing device.
    Type: Application
    Filed: November 30, 2016
    Publication date: June 1, 2017
    Inventors: Zhuang QIAN, Yong CHEN, Yidong WANG