Patents by Inventor Yun Zhang

Yun Zhang 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: 20210328717
    Abstract: An audio data recovery method, an audio data recovery device and a Bluetooth device are provided in the present invention. The audio data recovery method comprises: receiving a plurality of audio data packets each comprising M segments of frame data and M CRC codes each corresponding to one of the M segments of frame data; and recovering one audio data packet according to the segments of frame data and the CRC codes in N audio data packets received incorrectly N times for the same audio data.
    Type: Application
    Filed: June 27, 2021
    Publication date: October 21, 2021
    Inventors: Yuhong FENG, Haiye WANG, Yun YUAN, Bin XU, Yan XIONG, Yinong ZHANG, Xiaodong YANG
  • Publication number: 20210328632
    Abstract: This application discloses a precoding method and apparatus, and an information transmission method and apparatus, and relates to the field of communications technologies, to help improve overall performance of a plurality of data streams corresponding to a same codeword. The precoding method includes: decomposing a channel matrix into a product of a matrix Q, a matrix R, and a matrix PH, where the matrix PH is a conjugate transpose matrix of a matrix P, both the matrix Q and the matrix P are unitary matrices, and the matrix R is an upper triangular matrix; and precoding to-be-sent data based on the matrix P.
    Type: Application
    Filed: June 24, 2021
    Publication date: October 21, 2021
    Inventors: Xin Xia, Zhenbing Zhang, Yun Liu, Lu Guan
  • Publication number: 20210322417
    Abstract: Provided herein, in some embodiments, are methods, compositions, and kits for treating lapatinib-resistant gastric cancer.
    Type: Application
    Filed: April 30, 2021
    Publication date: October 21, 2021
    Applicant: The Jackson Laboratory
    Inventors: Chengsheng Zhang, Charles Lee, Gang Ning, Yun-Suhk Suh, Qihui Zhu
  • Patent number: 11148986
    Abstract: A method for extracting polyol from a fermentation process is disclosed. The preparing method includes rectifying and purifying PDO (1,3-propanediol) from a polyol fermentation broth after concentration to form a steam condensate, wherein the concentration is a evaporative dehydration; and filtering the steam condensate through a reverse osmosis membrane to form a concentrated solution, wherein the retentate of the reverse osmosis flows back to the evaporative dehydration, and the penetrant of the reverse osmosis can be reused as a fermentation ingredient, as cleaning water or for sewage treatment; and the water content of the concentrated solution after the evaporative dehydration is 5-25 wt %; and the yield of PDO is 99.5%. The preparing method meets the requirements of water resources recycling, reduces the production loss of PDO and BDO (2,3-butanediol) during the concentration, and greatly cuts down on the amount of wastewater.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: October 19, 2021
    Assignee: SUZHOU SUZHEN BIOENGINEERING CO., LTD
    Inventors: Ji An Luo, Guozhu Shi, Yun Zhang, Bin Liu, Juanjuan Qian, Juan Ding, Wei Wang, Wei Ji
  • Patent number: 11142859
    Abstract: A damping device for a washing machine and a washing machine are provided. The damping device for a washing machine comprises a damping suspension rod, an upper bracket, a damping spring, a sliding damping support seat, and a sliding damping piece. An upper end of the damping suspension rod is installed on a cabinet of the washing machine, the upper bracket is installed on an outer tub of the washing machine. The damping suspension rod, passes through the upper bracket, the sliding damping piece, the sliding damping support seat and the damping spring in sequence from top to bottom. The outer tub of the washing machine shakes or swings to put an eccentric pressure on the upper bracket, then the damping spring is compressed, and the sliding damping piece is tightened to generate a sliding damping acting on the damping suspension rod.
    Type: Grant
    Filed: November 10, 2017
    Date of Patent: October 12, 2021
    Assignees: CHONGQING HAIER DRUM WASHING MACHINE CO., LTD., HAIER SMART HOME CO., LTD.
    Inventors: Peishi Lv, Lin Yang, Gangjin Zhang, Yun Tian, Chunxia Zhou
  • Patent number: 11141807
    Abstract: A wire automatic soldering system includes a carrier adapted to load an electrical product to be soldered, a robot adapted to grip and move the carrier on which the electrical product is loaded, a solder paste container containing a solder paste, and a heater configured to heat the solder paste and melt the solder paste into a liquid. The robot moves a plurality of wires of the electrical product into the solder paste container to solder the wires together with the solder paste.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: October 12, 2021
    Assignees: Tyco Electronics (Shanghai) Co. Ltd., TE Connectivity Servies GmbH, Measurement Specialties (Chengdu) Ltd., Shenzhen AMI Technology Co, Ltd.
    Inventors: Fengchun Xie, Dandan Zhang, Roberto-Francisco Yi Lu, Lvhai Hu, Qinglong Zeng, Lan Gong, Qian Ying, Yingcong Deng, Yun Liu
  • Publication number: 20210302625
    Abstract: The invention is generally related to an insert for being embedded in a silicone hydrogel contact lens. The insert is made of a crosslinked materials which are rigid in dry state at room temperature (from about 22° C. to about 26° C.), have a high oxygen permeability and a high refractive index in fully hydrated state, and can become softer at a temperature great than 32° C. Such materials are useful for making inserts in embedded contact lenses for correcting corneal astigmatism, presbyopia, and color blindness lenses and for imparting photochromic characteristics to the lenses. The invention is also related to a method for making embedded silicone hydrogel contact lenses comprising an insert of the invention therein and to embedded silicone hydrogel contact lenses comprising an insert of the invention therein.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 30, 2021
    Inventors: Jing Cheng, Wei Liang, Steve Yun Zhang
  • Publication number: 20210303454
    Abstract: A method, a device, and a program product for evaluating an application program interface (API) are provided in embodiments of the present disclosure. According to some embodiments, a method for evaluating an API includes determining a specification score of the API by comparing a definition description for the API with a predetermined specification corresponding to the API. The specification score indicates a degree of matching between the definition description and the predetermined specification. Additionally, the method for evaluating an API includes determining a test score for the API by applying a predetermined test case set to a code set of the API. The test score indicates a test status for the code set. Further, the method for evaluating an API includes determining a maturity metric of the API based on the specification score and the test score.
    Type: Application
    Filed: May 14, 2020
    Publication date: September 30, 2021
    Inventors: Aaron Ren Wang, Qi Wang, Yun Zhang, Weiyang Liu, Ming Zhang
  • Patent number: 11131422
    Abstract: A multifunctional stand frame for a tablet electronic device comprises a seat; a bottom of the seat serving to connect a back side of a tablet electronic device; the seat having a plurality of retaining holes; in installing, the seat being connected to the tablet electronic device by using a connecting unit to pass through the retaining hole of the seat and a locking hole of the tablet electronic device; so that the seat is installed to the tablet electronic device; a disk being positioned above an upper side of the seat and being rotatably installed to the seat; a center of the disk having a through hole; a fixing shaft extending from an upper side of the seat and penetrating through the through hole of the disk; the disk being loosely arranged to the seat through the retaining hole and being rotatable with respect to the fixing shaft.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: September 28, 2021
    Assignee: The Joy Factory, Inc.
    Inventors: Yun-Chang Tsui, Sampson Yang, Hong-Zhang Lin
  • Patent number: 11132760
    Abstract: Methods, systems, and devices for graphic processing are described. The methods, systems, and devices may include or be associated with identifying a graphics instruction, determining that the graphics instruction is alias enabled for the device, partitioning an alias lookup table into one or more slots, allocating a slot of the alias lookup table based on the partitioning and determining that the graphics instruction is alias enabled, generating an alias instruction based on allocating the slot of the alias lookup table and determining that the graphics instruction is alias enabled, and processing the alias instruction.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: September 28, 2021
    Assignee: QUALCOMM Incorporated
    Inventors: Yun Du, Andrew Evan Gruber, Chihong Zhang, Gang Zhong, Jian Jiang, Fei Wei, Minjie Huang, Zilin Ying, Yang Xia, Jing Han, Chun Yu, Eric Demers
  • Patent number: 11134600
    Abstract: An assembly system that includes a robot adapted to grip an electronic device to be mounted on a circuit board, a first vision system that identifies a position and a posture of the electronic device gripped by the robot, a fixing device that fixe a plurality of circuit boards thereon, and a second vision system that identifies a position and a posture of the circuit board fixed on the fixing device. The robot mounts the gripped electronic device on a circuit board under the visual guidance of the first vision system and the second vision system. The view field of the second vision system is not capable of completely covering a surface region of all circuit boards fixed on the fixing device. The assembly system further includes a moving mechanism that moves the second vision system in a first horizontal direction and a second horizontal direction perpendicular to the first horizontal direction, so that the second vision system completes identification of all circuit boards on the fixing device step by step.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: September 28, 2021
    Assignees: Tyco Electronics (Shanghai) Co. Ltd., Tyco Electronics Polska Sp. z.o.o., TE Connectivity Corporation, Kunshan League Automechanism Co., Ltd.
    Inventors: Yingcong Deng, Jaroslaw Kowalski, Andrzej Przybylski, Jaroslaw Grzebski, Dandan Zhang, Lvhai Hu, Fengchun Xie, Yun Liu, Roberto Francisco-Yi Lu, Haidong Wu, Hui Xiao
  • Publication number: 20210291469
    Abstract: The invention is generally related to a method for producing, in a relatively efficient and consistent manner, embedded or hybrid silicone hydrogel contact lenses, and also to unprocessed embedded or hybrid silicone hydrogel contact lenses, according to conventional cast-molding technologies. A method of the invention involve use of a polymeric non-reactive diluent in preparing a polymerizable composition for forming the silicone hydrogel material of the unprocessed embedded or hybrid silicone hydrogel contact lens, which is cast-molded with a lens mold. The unprocessed cast-molded embedded or hybrid silicone hydrogel contact lens has no or a minimal water-swelling degree, so that lens distortion or delamination during the hydration of the unprocessed embedded or hybrid silicone hydrogel contact lens.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 23, 2021
    Inventors: Yang Zheng, Junhao Ge, Steve Yun Zhang
  • Publication number: 20210295087
    Abstract: A method includes: storing (i) a reference image of a chute for receiving objects, and (ii) a region of interest mask corresponding to a location of the chute in a field of view of an image sensor; at a processor, controlling the image sensor to capture an image of the chute; applying an illumination adjustment to the image; selecting, at the processor, a portion of the image according to the region of interest mask; generating a detection image based on a comparison of the selected portion and the reference image; determining, based on the detection image, a fullness indicator for the chute; and providing the fullness indicator to notification system.
    Type: Application
    Filed: March 19, 2020
    Publication date: September 23, 2021
    Inventors: Bin Sun, Yan Zhang, Kevin J. O'Connell, Yun Fu
  • Publication number: 20210297834
    Abstract: The present disclosure provides a method and a device for non-IP data delivery in a communication system. The method for operating data by a network exposure node includes: receiving a request for operating the data; operating the data according to the request. The data includes a plurality of pieces of non-internet protocol data delivery (NIDD) data, which are buffered in a network and not delivered. The plurality of pieces of data already sent to the network exposure node may still be operated, for example cancelled or replaced, thus undesired actions of the UE may be better avoided.
    Type: Application
    Filed: July 10, 2018
    Publication date: September 23, 2021
    Inventors: Yun Zhang, Jingrui Tao, Fengpei Zhang, Minyi Wang
  • Publication number: 20210292557
    Abstract: The invention is generally related to an insert for being embedded in a silicone hydrogel contact lens. The insert is made of a crosslinked materials which are rigid in dry state at room temperature (from about 22° C. to about 26° C.), have a high oxygen permeability and a high refractive index in fully hydrated state. Such materials are useful for making inserts in embedded contact lenses for correcting corneal astigmatism, presbyopia, and color blindness lenses and for imparting photochromic characteristics to the lenses. The invention is also related to a method for making embedded silicone hydrogel contact lenses comprising an insert of the invention therein and to embedded silicone hydrogel contact lenses comprising an insert of the invention therein.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 23, 2021
    Inventors: Jing Cheng, Steve Yun Zhang
  • Publication number: 20210297309
    Abstract: The present disclosure provides a method performed in a server for communication in Internet of Things, including: receiving, from an application, an object definition schema including an attribute that indicates storing a latest operation message for an operation-related resource item in a client; checking if a queue exists for the operation-related resource item, upon receiving a request for an operation on the operation-related resource item from the application; and if the queue exists, storing the latest operation message in the queue in place of a previous operation message when the client is offline. The present disclosure also provides an apparatus performed in a server for communication in Internet of Things.
    Type: Application
    Filed: June 1, 2018
    Publication date: September 23, 2021
    Inventors: Fengpei ZHANG, Yun ZHANG, Minyi WANG, Jingrui TAO
  • Publication number: 20210292558
    Abstract: The invention is generally related to an embedded silicone hydrogel contact lens comprising a silicone hydrogel material and a hydrophobic insert. The silicone hydrogel material comprises repeating units of at least one first polysiloxane vinylic crosslinker comprising hydrophilized siloxane units each having one methyl substituent and one organic radical including at least one H-bond donor (e.g., hydroxyl groups), wherein the content of said at least one H-bond donor is at least 0.8 meq/g relative to the molecular weight of said at least one first polysiloxane vinylic crosslinker. The hydrophobic insert is composed of a crosslinked polymeric material comprising at least 40% by mole of acrylic repeating units and at least 6% by mole of repeating units of at least one vinylic crosslinking agent. The embedded silicone hydrogel is not susceptible to delamination.
    Type: Application
    Filed: March 18, 2021
    Publication date: September 23, 2021
    Inventors: Zahra Bassampour, Jing Cheng, Steve Yun Zhang
  • Patent number: 11124561
    Abstract: Provided herein are HIV-1-specific transforming antibodies (tAbs) and antigens that are recognized by HIV-1-specific tAbs. Also provided herein are methods for screening and/or generating HIV-1-specific tAbs and uses of tAbs for prevention and treatment of HIV-1 infection.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: September 21, 2021
    Assignee: THE UNIVERSITY OF HONG KONG
    Inventor: Mei-Yun Zhang
  • Patent number: 11127764
    Abstract: The present disclosure provides a circuit substrate, a method for manufacturing the same, a display substrate and a tiled display device. The circuit substrate includes: a base substrate; a driving circuit on the base substrate; and conductive connection portions. A plurality of grooves is defined in a lateral side of the base substrate; each of the plurality of grooves extends through a top surface and an opposite bottom surface of the base substrate. The driving circuit includes signal lines on the top surface of the base substrate and signal-line leads on the bottom surface of the base substrate. The plurality of conductive connection portions are corresponding to the plurality of grooves in a one-to-one manner; at least one part of the conductive connection portion is in the corresponding groove. The conductive connection portion is connected with the corresponding signal line and the corresponding signal-line lead, respectively.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: September 21, 2021
    Assignees: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Lianjie Qu, Yonglian Qi, Hebin Zhao, Yun Qiu, Xiaoling Xu, Ruizhi Yang, Guangdong Shi, Shiyu Xu, Shan Zhang
  • Publication number: 20210288424
    Abstract: A method of making a contact module of an electrical connector which includes a front tongue and an upper and lower rows of contacts with contacting portions exposed to two opposite surfaces of the tongue is characterized by the steps of: forming a first insulator to the lower row of contacts to have a base, a lower upright portion, and a rear mounting portion; mounting the upper row of contacts to the first insulator by inserting tails of the upper row of contacts through the mounting portion of the first insulator until respective bearing portions of the upper row of contacts bear against the mounting portion; removing a carrier strip from the bearing portions of the upper row of contacts; and molding a second insulator with the upper and lower rows of contacts and the first insulator to expose the upper and lower contacting portions.
    Type: Application
    Filed: March 15, 2021
    Publication date: September 16, 2021
    Inventors: JUN ZHAO, CAI-YUN ZHANG