Patents by Inventor Su Yi

Su Yi 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: 9505287
    Abstract: An active damping system has an electrically controlled actuator including: a steering wheel angle sensor; a yaw rate sensor; a lateral acceleration sensor; a vertical acceleration sensor; a roll angle sensor; a control mode determining unit configured to receive the signals detected by the sensors, thereby determining a control mode; a control signal generating unit configured to generate a control signal depending upon the control mode determined by the control mode determining unit; an electric motor which is operated according to the control signal of the control signal generating unit; and a ball screw which is rotated in cooperation with a rotation shaft of the electric motor at one side, and is meshed with an axle of the vehicle at the other side to vary a distance between the vehicle body and the axle according to the rotation of the electric motor.
    Type: Grant
    Filed: January 13, 2015
    Date of Patent: November 29, 2016
    Assignee: SEOUL NATIONAL UNIVERSITY R & DB FOUNDATION
    Inventors: Kyoung Su Yi, Dong Hoon Shin
  • Patent number: 9485142
    Abstract: Embodiments of the disclosure provide a method and apparatus for reconfiguring DL-UL resource allocation in a TDD system. The method includes steps of: a) obtaining traffic condition about DL and UL data to be transmitted; b) estimating system-wise transmission capability and/or UE-wise transmission capability, wherein the system-wise transmission capability accounts for DL transmission capability and UL transmission capability of the TDD system, and the UE-wise transmission capability accounts for transmission capabilities of different UEs; and c) reconfiguring the DL-UL resource allocation according to the obtained traffic condition and the estimated system-wise transmission capability and/or UE-wise transmission capability.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: November 1, 2016
    Assignee: NEC (China) Co., Ltd.
    Inventors: Dalin Zhu, Zhennian Sun, Su Yi, Gang Wang, Ming Lei
  • Publication number: 20160298828
    Abstract: A backlight module including a light source, an optical wavelength conversion film, a first group of optical films, and a second group of optical films is provided. The light source is adapted to emit a first light. The optical wavelength conversion film is adapted to convert the first light into a second light with a different wavelength. The first group of optical films is disposed between the light source and the optical wavelength conversion film. The optical wavelength conversion film is disposed between the first group of optical films and the second group of optical films, wherein a ratio of a transmittance of the second group of optical films for the second light to a transmittance of the first group of optical films for the first light is larger than or equal to 45%. Thus, the backlight module has a uniform light-emitting color.
    Type: Application
    Filed: July 27, 2015
    Publication date: October 13, 2016
    Inventors: Chi-Sheng Chang, Jian-Li Huang, Wei-Chun Chung, Su-Yi Lin
  • Patent number: 9426686
    Abstract: The present invention provides a method and apparatus for indicating downlink channel measurement and a method and apparatus for performing channel measurement. The method for indicating downlink channel measurement comprises: receiving information on interferes of a user equipment; generating, based on downlink subframe configuration information, a downlink channel measurement indication for each of possible combinations of the interferers, wherein the channel measurement indication is adapted to indicate a subframe group to be measured by a user equipment; and sending the downlink channel measurement indication to the user equipment so as to indicate the user equipment to perform corresponding downlink channel measurement. According to embodiments of the present invention, the subframe groups that are required to be measured by the user equipment may be determined with respect to possible combinations of interferers corresponding to different levels of interference.
    Type: Grant
    Filed: August 5, 2011
    Date of Patent: August 23, 2016
    Assignee: NEC (China) Co., Ltd.
    Inventors: Su Yi, Yu Zhang, Zhennian Sun, Ming Lei
  • Publication number: 20160200160
    Abstract: An active damping system has an electrically controlled actuator including: a steering wheel angle sensor; a yaw rate sensor; a lateral acceleration sensor; a vertical acceleration sensor; a roll angle sensor; a control mode determining unit configured to receive the signals detected by the sensors, thereby determining a control mode; a control signal generating unit configured to generate a control signal depending upon the control mode determined by the control mode determining unit; an electric motor which is operated according to the control signal of the control signal generating unit; and a ball screw which is rotated in cooperation with a rotation shaft of the electric motor at one side, and is meshed with an axle of the vehicle at the other side to vary a distance between the vehicle body and the axle according to the rotation of the electric motor.
    Type: Application
    Filed: January 13, 2015
    Publication date: July 14, 2016
    Inventors: Kyoung Su YI, Dong Hoon Shin
  • Patent number: 9392606
    Abstract: Embodiments of the disclosure provide a method and apparatus for dynamically adjusting UL-DL configuration. In the method according to embodiments of the present invention, downlink traffic load and uplink traffic load for transmission between a BS and a UE in a TDD system may be obtained, a UL-DL traffic load relation may be determined based on the downlink traffic load and the uplink traffic load and a UL-DL configuration may be selected based on the UL-DL traffic load relation.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: July 12, 2016
    Assignee: NEC (China) Co., Ltd.
    Inventors: Dalin Zhu, Zhennian Sun, Su Yi, Gang Wang, Ming Lei
  • Patent number: 9370565
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: June 21, 2016
    Assignee: The Johns Hopkins University
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Publication number: 20160077381
    Abstract: A backlight module including a carrier plate, a plurality of light sources, at least one low reflective portion, and a modulation film is provided. The carrier plate has a carrier surface carrying the light sources while the low reflective portion is disposed on the carrier surface between an outer light source and a side edge of the carrier plate. The reflectance of the low reflective portion is less than that of the carrier surface. The modulation film is disposed above the light sources while the low reflective portion has a projection area on the modulation film. The projection area has a lower normalized transmission ratio comparing to adjacent areas along an extending direction of the side edge of the carrier plate.
    Type: Application
    Filed: June 30, 2015
    Publication date: March 17, 2016
    Inventors: Chi-Tang Ma, Su-Yi Lin, Ming-Cheng Wang, Wei-Chun Chung, Chen-Hsun Yang, Jian-Li Huang, Chung-Ting Chen
  • Publication number: 20160020953
    Abstract: Embodiments of the disclosure provide a method and apparatus for reconfiguring DL-UL resource allocation in a TDD system. The method includes steps of: a) obtaining traffic condition about DL and UL data to be transmitted; b) estimating system-wise transmission capability and/or UE-wise transmission capability, wherein the system-wise transmission capability accounts for DL transmission capability and UL transmission capability of the TDD system, and the UE-wise transmission capability accounts for transmission capabilities of different UEs; and c) reconfiguring the DL-UL resource allocation according to the obtained traffic condition and the estimated system-wise transmission capability and/or UE-wise transmission capability.
    Type: Application
    Filed: March 30, 2012
    Publication date: January 21, 2016
    Applicant: NEC (China) Co., Ltd.
    Inventors: Dalin ZHU, Zhennian SUN, Su YI, Gang WANG, Ming LEI
  • Publication number: 20150109633
    Abstract: Disclosed are an apparatus and a method for securing printing. The present invention performs a print security action with respect to outputted data in accordance with a printing policy, when a security pattern is included in the outputted data of an outputted product. According to the present invention, by performing the print security action with respect to the outputted data in accordance with the printing policy, when the security pattern is included in the outputted data, printing of personal information and similar which is included in the outputted data can be prevented.
    Type: Application
    Filed: March 28, 2013
    Publication date: April 23, 2015
    Applicant: FASOO.COM CO., LTD
    Inventors: Pil-Gu Kang, Kwang-Hoon Kim, Nam-Su Yi
  • Publication number: 20150079989
    Abstract: Methods and apparatus are described for cell reselection when camping on a small cell. The methods and apparatus include determining, by a user equipment (UE), whether to perform a cell reselection evaluation after camping on a small cell communicating with the UE; performing a measurement of a signal transmitted by the small cell in response to determining whether to perform the cell reselection evaluation; determining that a signal characteristic based on the measurement of the signal of the small cell falls below a cell reselection measurement triggering threshold; performing a measurement of a respective signal transmitted by one or more other cells in only a serving frequency; ranking the small cell relative to the one or more other cells; and remaining camped on the small cell when the small cell is ranked higher than the one or more other cells.
    Type: Application
    Filed: March 19, 2014
    Publication date: March 19, 2015
    Applicant: QUALCOMM Incorporated
    Inventors: Sundaresan TAMBARAM KAILASAM, Uzma Khan, Su Yi
  • Publication number: 20150029698
    Abstract: A display device includes a light source having a light emitting side, a partition plate disposed adjacent to the light emitting side and having light-emitting through holes distributed thereon, and a display panel having a light incident bottom surface and disposed at an opposite side of the partition plate with regard to the light source; the light incident bottom surface faces the partition plate. The light incident bottom surface has a first and a second area, the first and the second area project on the partition plate, respectively, to form a first and a second projection area. The first and the second area are away from the first and the second projection area by a first and a second average distance smaller than the first average distance. An average pitch of the light-emitting through holes in the first projection area is greater than that in the second projection area.
    Type: Application
    Filed: July 22, 2014
    Publication date: January 29, 2015
    Inventors: Jian-Li Huang, Wei-Chun Chung, Su-Yi Lin
  • Publication number: 20140378154
    Abstract: Provided are methods and corresponding apparatuses for allocation of resource blocks. A method for allocation of resource blocks comprises receiving, from a base station, information regarding a measurement location at which at least one identified resource block has been measured; and using, based upon a current location of a mobile relay node and the measurement location, the at least one identified resource block for communication between the mobile relay node and at least one user equipment connected therewith, wherein the at least one identified resource block is not used for communication between the base station and at least one user equipment connected therewith at the measurement location and a measurement of the at least one identified resource block is below a predetermined threshold. With the claimed inventions, interference in the high speed railway communication could be ameliorated and the spectrum efficiency would be improved.
    Type: Application
    Filed: March 29, 2012
    Publication date: December 25, 2014
    Applicant: NEC (CHINA) CO., LTD.
    Inventors: Su Yi, Ming Lei, Shaoyi Xu
  • Publication number: 20140379220
    Abstract: A vehicle with independently driven multiple axles and a controller which independently drives the multiple axles are disclosed. The controller includes a first controller which determines a target control value including at least one of a mechanical steering angle of each of a plurality of wheels of a vehicle, a target yaw moment of the vehicle, a target longitudinal force of the vehicle, and a target wheel speed of each of the plurality of wheels; and a second controller which determines wheel torques of the plurality of wheels, which drive the plurality of wheels independently, based on the target control value, wherein the wheel torques of the plurality of wheels are different from one another.
    Type: Application
    Filed: June 23, 2014
    Publication date: December 25, 2014
    Applicants: SNU R&DB FOUNDATION, SAMSUNG TECHWIN CO., LTD.
    Inventors: Jong-seok LEE, Kyoung-su YI, Won-gun KIM, Soung-yong JOUNG
  • Publication number: 20140376369
    Abstract: Embodiments of the disclosure provide a method and apparatus for dynamically adjusting UL-DL configuration. In the method according to embodiments of the present invention, downlink traffic load and uplink traffic load for transmission between a BS and a UE in a TDD system may be obtained, a UL-DL traffic load relation may be determined based on the downlink traffic load and the uplink traffic load and a UL-DL configuration may be selected based on the UL-DL traffic load relation.
    Type: Application
    Filed: March 30, 2012
    Publication date: December 25, 2014
    Applicant: NEC (CHINA) CO., LTD.
    Inventors: Dalin Zhu, Zhennian Sun, Su Yi, Gang Wang, Ming Lei
  • Patent number: 8875165
    Abstract: Provided are a computing device provided with a DLL injection function and a DLL injection method. When receiving from an operating system notification of whether a target process corresponding to a program ordered by a user to be executed is created, a process creation module of an injection program executes a launcher process to create the target process as a child process of the launcher process and sets the target process to a suspend mode. A code insertion module receives allocation of a memory region where the target process is stacked, using a process handle of the target process, to insert a code for executing a DLL file to be injected into the target process. A restoration module cancels the suspend mode of the target process to allow the target process to be executed.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: October 28, 2014
    Assignee: Fasoo.com Co., Ltd
    Inventors: Jong-Il Lee, Nam-Su Yi
  • Publication number: 20140192704
    Abstract: The present invention provides a method and apparatus for indicating downlink channel measurement and a method and apparatus for performing channel measurement. The method for indicating downlink channel measurement comprises: receiving information on interferes of a user equipment; generating, based on downlink subframe configuration information, a downlink channel measurement indication for each of possible combinations of the interferers, wherein the channel measurement indication is adapted to indicate a subframe group to be measured by a user equipment; and sending the downlink channel measurement indication to the user equipment so as to indicate the user equipment to perform corresponding downlink channel measurement. According to embodiments of the present invention, the subframe groups that are required to be measured by the user equipment may be determined with respect to possible combinations of interferers corresponding to different levels of interference.
    Type: Application
    Filed: August 5, 2011
    Publication date: July 10, 2014
    Applicant: NEC (CHINA) CO., LTD.
    Inventors: Su Yi, Yu Zhang, Zhennian Sun, Ming Lei
  • Publication number: 20140153100
    Abstract: A display device includes a window panel including a display area and a non-display area including a first non-display area and a second non-display area and a display panel including a pixel area generating an image to be displayed in the display area and a non-pixel area surrounding the pixel area. The window panel includes a window glass, decoration printed layers disposed on the window glass in the first and second non-display areas, and a light-blocking printed layer disposed on the window glass and the decoration printed layers to cover the decoration printed layers in the first non-display area and having a black color. A boundary line corresponding to a boundary between the display area and the non-display area is an inner surface of the light-blocking printed layer and the display area corresponds to the pixel area at the boundary line.
    Type: Application
    Filed: August 13, 2013
    Publication date: June 5, 2014
    Inventor: Tong Su Yi
  • Publication number: 20140099307
    Abstract: A novel costimulatory protein molecule, B7-DC, which is a member of the B7 family, is described as is DNA coding therefor and expression vectors comprising this DNA. B7-DC protein, fragments, fusion polypeptides/proteins and other functional derivatives, and transformed cells expressing B7-DC are useful in vaccine compositions and methods. Compositions and methods are disclosed for inducing potent T cell mediated responses that can be harnessed for anti-tumor and anti-viral immunity.
    Type: Application
    Filed: October 31, 2013
    Publication date: April 10, 2014
    Applicant: The Johns Hopkins University
    Inventors: Drew M. Pardoll, Haruo Tsuchiya, Kevin S. Gorski, Su-Yi Tseng
  • Publication number: 20140047461
    Abstract: Provided are a computing device provided with a DLL injection function and a DLL injection method. When receiving from an operating system notification of whether a target process corresponding to a program ordered by a user to be executed is created, a process creation module of an injection program executes a launcher process to create the target process as a child process of the launcher process and sets the target process to a suspend mode. A code insertion module receives allocation of a memory region where the target process is stacked, using a process handle of the target process, to insert a code for executing a DLL file to be injected into the target process. A restoration module cancels the suspend mode of the target process to allow the target process to be executed.
    Type: Application
    Filed: March 12, 2012
    Publication date: February 13, 2014
    Applicant: FASOO.COM CO., LTD
    Inventors: Jong-Il Lee, Nam-Su Yi