Patents by Inventor Yong Sheng

Yong Sheng 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: 20200087719
    Abstract: The present invention provides a novel method for multiple labelling of nucleic acid probes by ligation. The method uses a ligase catalysed reaction to connect a nucleic acid probe with multiple pre-prepared nucleic acid label carrier molecules under the presence of a stabilizing complementary adaptor oligonucleotide. The method allows for an easy, cheap and fast labelling of multiple probes with multiple different labels. In this way, the costs and effort for the generation of single molecule Fluorescent In Situ Hybridization (smFISH) assays was significantly reduced, allowing combinatorial multi-color barcoding of nucleic acid probes The invention further provides methods for the generation of FISH libraries and labelling kits comprising the novel tools of the invention.
    Type: Application
    Filed: March 6, 2018
    Publication date: March 19, 2020
    Inventors: Hai-Kun LIU, Yong-Sheng CHENG
  • Publication number: 20200035701
    Abstract: A memory device and a manufacturing method are provided. The memory device includes a plurality of memory cells stacked on a substrate. The memory cell includes two conductive patterns, a channel pillar, a gate pattern and a charge storage layer. The two conductive patterns are stacked on the substrate. The channel pillar extends between the two conductive patterns along a stacking direction of the two conductive patterns, and is electrically connected with the two conductive patterns. The gate pattern is disposed between the two conductive patterns and located at a sidewall of the channel pillar. The charge storage layer is disposed between the gate pattern and the channel pillar.
    Type: Application
    Filed: October 25, 2018
    Publication date: January 30, 2020
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Yong-Sheng Huang, Ming-Chyi Liu
  • Publication number: 20200009298
    Abstract: A hydrogel composite is provided. The hydrogel composite comprises a modified poloxamer having a first charge moiety and a peptide having a second charge moiety, wherein the first charge moiety and the second charge moiety are oppositely charged for ionic interaction between the modified poloxamer and the peptide, and wherein at least one of the modified poloxamer and the peptide comprises a crosslinkable moiety. In particular, the modified poloxamer is a pluronic monocarboxylate activated by dimethylaminopyridine and triethanolamine; the peptide is a gelatin methacrylate. A bioshaping method using the hydrogel composite is provided, as well as a three-dimensional network obtained by the bioshaping method.
    Type: Application
    Filed: March 1, 2018
    Publication date: January 9, 2020
    Inventors: Ratima SUNTORNNOND, Jia AN, Chee Kai CHUA, Edgar Yong Sheng TAN, Wai Yee YEONG, Jie Kai ER
  • Patent number: 10418919
    Abstract: An electric tool and a motor drive system are provided. The motor drive system includes a trigger switch, an electronic switch, and a switch control circuit connected between the trigger switch and the electronic switch. The trigger switch is connected in series to a power supply. The electronic switch is configured to control a motor to be powered on or powered off. The switch control circuit is configured to control the electronic switch based on a state of the trigger switch, wherein the electronic switch is delayed to be turned off after the trigger switch is turned off to control the motor to be powered off later than a time that the trigger switch is turned off.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: September 17, 2019
    Assignee: Johnson Electric International AG
    Inventors: Yuk Tung Lo, Hai Bo Ma, Song Chen, Siu Chung Yip, Yong Sheng Gao, Jian Xun Zou
  • Publication number: 20190264269
    Abstract: The present invention provides a novel method for labelling nucleic acid probes. The method uses a ligase catalysed reaction to connect a nucleic acid probe with pre-prepared nucleic acid label carrier molecules under the presence of a stabilizing complementary splint oligonucleotide. The method allows for an easy, cheap and fast labelling of multiple probes with multiple different labels. In this way, the costs and effort for the generation of single molecule Fluorescent In Situ Hybridization (smFISH) assays was significantly reduced. The invention further provides methods for the generation of FISH libraries and labelling kits comprising the novel tools of the invention.
    Type: Application
    Filed: September 27, 2017
    Publication date: August 29, 2019
    Applicant: DEUTSCHES KREBSFORSCHUNGSZENTRUM STIFTUNG DES ÖFFENTLICHEN RECHTS
    Inventors: Yong-Sheng CHENG, Hai-Kun LIU
  • Patent number: 10395391
    Abstract: A camera principal point automatic calibration system including an image acquiring device, a controller, a first display and a second display is provided, wherein the controller controls the first and second display to display parallel first line and second line. The controller selectively rotates the first and second line according to whether a first and second image line generated by the image acquiring device corresponding to the first and second line are parallel or not, and the controller calculates the principal point from parallel first image line and second image line.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: August 27, 2019
    Assignee: NATIONAL CHIAO TUNG UNIVERSITY
    Inventors: Jen-Hui Chuang, Yong-Sheng Chen, Mu-Tien Lu
  • Patent number: 10388031
    Abstract: A method for estimating epipolar geometry and to be performed by a processing module includes the steps of: A) choosing, in each first and third images captured by a first image capturing module, two points which are collinear with a corresponding one of a first reference object in the first image and a second reference object in the third image, such that in each second and fourth images captured by a second image capturing module, two points corresponding to the two points chosen in a respective one of the first and third images are collinear with a corresponding one of the first reference object in the second image and the second reference object in the fourth image; and B) determining first and second epipoles based on the aforementioned points.
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: August 20, 2019
    Assignee: National Chiao Tung University
    Inventors: Jen-Hui Chuang, Yong-Sheng Chen, Mu-Tien Lu
  • Publication number: 20190251285
    Abstract: A method for identifying a pseudo wireless access point, applied to an electronic device, includes: determining whether an abnormal file operation is detected, when the electronic device is connected to a wireless network through a wireless access point; determining the wireless access point to be a pseudo wireless access point, when the abnormal file operation is detected; and executing an early warning instruction. A system for identifying a pseudo wireless access point is also provided. The present disclosure can timely discover a phishing wireless access point and prevent loss of a user's privacy and property.
    Type: Application
    Filed: December 30, 2016
    Publication date: August 15, 2019
    Inventor: YONG-SHENG TIAN
  • Publication number: 20190151350
    Abstract: The present invention discloses a depolymerized holothurian glycosaminoglycan composition and a preparation method and application thereof. The composition comprises one or more of depolymerized holothurian glycosaminoglycans with weight-average molecular weight between 2000 Da and 12000 Da. The preparation method of the depolymerized holothurian glycosaminoglycan composition comprises the steps of extracting and purifying holothurian glycosaminoglycan, depolymerizing the holothurian glycosaminoglycan and the like. Anti-tumor studies show that the depolymerized holothurian glycosaminoglycan composition can remarkably inhibit tube formation of human umbilical vein endothelial cells in vitro and inhibit metastasis of melanomas and breast cancer in vivo. With its excellent anti-cancer properties, depolymerized holothurian glycosaminoglycan composition can be used as pharmaceuticals, nutraceuticals and other health products.
    Type: Application
    Filed: November 20, 2017
    Publication date: May 23, 2019
    Inventors: YING-YING ZHU, YONG-SHENG JIN, LIN-LIN WANG, WU CHEN, YI JIANG, YI-MING YAO
  • Publication number: 20180061082
    Abstract: A method for estimating epipolar geometry and to be performed by a processing module includes the steps of: A) choosing, in each first and third images captured by a first image capturing module, two points which are collinear with a corresponding one of a first reference object in the first image and a second reference object in the third image, such that in each second and fourth images captured by a second image capturing module, two points corresponding to the two points chosen in a respective one of the first and third images are collinear with a corresponding one of the first reference object in the second image and the second reference object in the fourth image; and B) determining first and second epipoles based on the aforementioned points.
    Type: Application
    Filed: May 18, 2017
    Publication date: March 1, 2018
    Inventors: Jen-Hui CHUANG, Yong-Sheng CHEN, Mu-Tien LU
  • Publication number: 20180063789
    Abstract: A remote wakeup method includes: receiving a wakeup request packet from a first apparatus, obtaining a wakeup information according to the wakeup request packet, generating an apparatus wakeup packet according to the wakeup request packet and the wakeup information, obtaining a connection information corresponding to a second apparatus according to the wakeup request packet, and sending the apparatus wakeup packet to the second apparatus based on the connection information. The wakeup request packet includes a device identifier (UID) of the second apparatus, and the apparatus wakeup packet includes the device identifier of the second apparatus and wakeup information.
    Type: Application
    Filed: August 24, 2017
    Publication date: March 1, 2018
    Inventor: Yong-Sheng Chen
  • Patent number: 9819290
    Abstract: A power tool and a motor drive circuit thereof are provided. The motor drive circuit includes an inverter, a controller and a current sensor. The inverter includes a plurality of semiconductor switches and configured to convert a voltage from a power supply into an alternating current for an electric motor. The controller is configured to output detecting signals and drive signals for the inverter. The current sensor is configured to sample a current flowing through the motor, the current comprising a plurality of driving current portions corresponding to the drive signals and a plurality of position detecting current portions corresponding to the detecting signals. The controller determines the drive signals at least based on the position detecting current portions of the current so as to control power modes of the semiconductor switches in the inverter in a starting stage of the motor.
    Type: Grant
    Filed: September 9, 2016
    Date of Patent: November 14, 2017
    Assignee: JOHNSON ELECTRIC S.A.
    Inventors: Hai Bo Ma, Yong Gang Li, Yong Sheng Gao, Jin Yun Gan, Yuk Tung Lo, Wei Long Lan
  • Publication number: 20170288584
    Abstract: A motor drive system is provided, which includes: an inverter coupled with two terminals of a power supply, where the inverter includes multiple semi-conductive switch elements and is configured to convert a voltage provided by the power supply to an alternating current to drive a motor; a microcontroller configured to output a drive signal to control an power mode of the semi-conductive switch elements in the inverter; and a rheostat coupled with the microcontroller and configured to provide an input signal to the microcontroller by sliding, where the microcontroller outputs a brake signal to the inverter to control the motor to stop operating when the input signal meets a predetermined condition, and the microcontroller is powered off when the motor stops rotating.
    Type: Application
    Filed: April 5, 2017
    Publication date: October 5, 2017
    Inventors: Hai Bo MA, Yuk Tung LO, Jin Zhou CHEN, Yong Sheng GAO, Jian Xun ZOU, Song CHEN
  • Publication number: 20170288580
    Abstract: A motor drive system is provided, which includes: an inverter including an upper-half bridge and a lower-half bridge, the upper-half bridge and the lower-half bridge each including at least two semi-conductive switch elements, where the inverter is configured to convert a voltage provided by a power supply to an alternating current to drive a motor; a microcontroller configured to output a drive signal to the alternately turn on each two of the at least two semi-conductive switch elements of the upper-half bridge and each two of the at least two semi-conductive switch elements of the lower-half bridge when the motor performs braking, whereby a motor winding and the turned-on semi-conductive switch elements form a circuit a capacitor configured to supply power to the microcontroller when the motor performs braking.
    Type: Application
    Filed: April 5, 2017
    Publication date: October 5, 2017
    Inventors: Hai Bo MA, Yuk Tung LO, Jin Zhou CHEN, Yong Sheng GAO, Jian Xun ZOU, Song CHEN
  • Publication number: 20170288583
    Abstract: A motor drive system is provided, which includes an inverter coupled with two terminals of a power supply, where the inverter includes multiple semi-conductive switch elements and is configured to convert a voltage provided by the power supply to an alternating current to drive a motor; a microcontroller coupled with two terminals of the power supply, where the microcontroller has an operation mode and a sleep mode; and a switch body, of which two terminals are respectively coupled with two terminals of the microcontroller, where the switch body is configured to output a response signal to the microcontroller to switch the microcontroller from the operation mode to the sleep mode or from the sleep mode to the operation mode according to the response signal.
    Type: Application
    Filed: April 4, 2017
    Publication date: October 5, 2017
    Inventors: Hai Bo MA, Yuk Tung LO, Jin Zhou CHEN CHEN, Yong Sheng GAO, Jian Xun ZOU, Song CHEN
  • Publication number: 20170228013
    Abstract: An electronic system (300) comprising: a battery (303); at least one electronic device; and a power managing unit (301), arranged for detecting a battery voltage of the battery (303), and arranged for limiting at least one performance of the at least one electronic device if the battery voltage is not higher than a first low threshold voltage.
    Type: Application
    Filed: April 27, 2017
    Publication date: August 10, 2017
    Inventors: Jen-Chieh Yang, Yong-Sheng Lo, Kai-Hsun Chou, Kuan-Fu Lin
  • Publication number: 20170177059
    Abstract: Disclosed is a power managing method applied to an electronic system comprising a power providing device. The power managing method comprises: (a) receiving a power reference parameter provided by a user; and (b) displaying a candidate disabling list, which lists at least one application program, according to the power reference parameter and an available power budget of the power providing device. At least one of the application programs listed in the candidate disabling list can be selected and disabled.
    Type: Application
    Filed: January 5, 2017
    Publication date: June 22, 2017
    Inventors: Chen-Wei Fan, Yong-Sheng Lo, Jen-Chieh Yang, Shi-Rui Lee
  • Publication number: 20170163183
    Abstract: A motor control system controls power supplying of a motor. The motor control system is configured to control the motor be excited in advance of a zero crossing of a back electromotive force by an advance angle, and the advance angle gradually increases from an acceleration mode to a constant speed operating mode after the motor is started. The motor control system is further configured to control the motor to be excited within a conduction angle, and the conduction angle gradually reduces to a pre-determined value from the acceleration mode to the constant speed operating mode after the motor is started.
    Type: Application
    Filed: December 7, 2016
    Publication date: June 8, 2017
    Inventors: Yong Sheng GAO, Hai Bo MA, Yuk Tung LO, Song CHEN, Siu Chung Yip, Jin Zhou CHEN, Jian Xun ZOU
  • Patent number: D809191
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: January 30, 2018
    Inventor: Yong-Sheng Li
  • Patent number: D867773
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: November 26, 2019
    Assignee: Dongguan Hongshuo Kids Toy Co., Ltd.
    Inventor: Yong-Sheng Wang