Patents by Inventor Qi Lin

Qi Lin 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: 20190087016
    Abstract: A flexible device, comprising a housing (10) and a flexible element (20), and further comprising a driving element (30) received in the housing (10). The driving element (30) may drive the flexible element (20) to be received in the housing (10) when working. By enabling the housing (10) to receive the driving element (30), the length of the flexible device can he effectively reduced, so that the flexible device is easy to carry.
    Type: Application
    Filed: July 6, 2016
    Publication date: March 21, 2019
    Applicant: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD.
    Inventor: Qi LIN
  • Publication number: 20190029097
    Abstract: A control device for controlling an electronic device includes: a switch, and a remote controller being operable to separate from or be in combination with the switch, wherein the switch and the remote controller each are configured to control the electronic device, and the remote controller is in combination with the switch when the control device is in a first usage state, or separates from the switch when the control device is in a second usage state.
    Type: Application
    Filed: April 15, 2016
    Publication date: January 24, 2019
    Inventors: Qi LIN, Sonling YANG, Xinyuan XIA
  • Patent number: 10135427
    Abstract: A system for communicating information between circuits is described. A transmit circuit provides pulse-amplitude-modulation (PAM) signals via a communication channel to a receiver. A circuit in the receiver determines digital values from the received signals using a time-varying threshold voltage, which varies during the bit-time. This approach may compensate for inter-symbol interference (ISI) to increase the voltage and timing margins of the system.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: November 20, 2018
    Assignee: Rambus Inc.
    Inventors: Jared L. Zerbe, Brian S. Leibowitz, Qi Lin
  • Patent number: 10135647
    Abstract: A transceiver architecture supports high-speed communication over a signal lane that extends between a high-performance integrated circuit (IC) and one or more relatively low-performance ICs employing less sophisticated transmitters and receivers. The architecture compensates for performance asymmetry between ICs communicating over a bidirectional lane by instantiating relatively complex transmit and receive equalization circuitry on the higher-performance side of the lane. Both the transmit and receive equalization filter coefficients in the higher-performance IC may be adaptively updated based upon the signal response at the receiver of the higher-performance IC.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: November 20, 2018
    Assignee: Rambus Inc.
    Inventors: Jared L. Zerbe, Fariborz Assaderaghi, Brian S. Leibowitz, Hae-Chang Lee, Jihong Ren, Qi Lin
  • Publication number: 20180248718
    Abstract: A transceiver architecture supports high-speed communication over a signal lane that extends between a high-performance integrated circuit (IC) and one or more relatively low-performance ICs employing less sophisticated transmitters and receivers. The architecture compensates for performance asymmetry between ICs communicating over a bidirectional lane by instantiating relatively complex transmit and receive equalization circuitry on the higher-performance side of the lane. Both the transmit and receive equalization filter coefficients in the higher-performance IC may be adaptively updated based upon the signal response at the receiver of the higher-performance IC.
    Type: Application
    Filed: January 23, 2018
    Publication date: August 30, 2018
    Inventors: Jared L. Zerbe, Fariborz Assaderaghi, Brian S. Leibowitz, Hae-Chang Lee, Jihong Ren, Qi Lin
  • Publication number: 20180213072
    Abstract: A terminal device includes a main body and a flexible touch panel. The main body includes a substrate, an earphone assembly, and a microphone assembly. The earphone assembly and the microphone assembly are respectively set on two opposite ends of the substrate. The flexible touch panel is on the substrate. The flexible touch panel is between the earphone assembly and the microphone assembly. The flexible touch panel is set on the substrate, to realize the touch and control function during using by a user. The whole substrate is thin, and the earphone assembly and the microphone assembly are set respectively on both ends of the substrate, communication may be realized simultaneously, the whole structural compactness of the terminal device may also be improved, and the whole thickness of the terminal device may be reduced.
    Type: Application
    Filed: December 31, 2015
    Publication date: July 26, 2018
    Inventors: Yijun SHI, Qi LIN, Jianlei ZHU, Xin CHEN, Ji WANG
  • Publication number: 20180170778
    Abstract: An integrated eliminating device and its method for initial runoff pollution is provided, wherein a plurality of the water receiving pipes for collecting initial runoff are gathered and connected to the first water reservoir, one end of the water inlet pump is connected with the first water reservoir via the water receiving pipes, and the other end of the intake pump is connected with an water inlet opening of the rice field; the rice field is divided into a plurality of sub-parcels in a shape of long stripes, a regulating gate is set. An outlet of the rice field is communicated with the second water reservoir and which is communicated with the water inlet opening of the rice field via the reflux pump.
    Type: Application
    Filed: January 17, 2017
    Publication date: June 21, 2018
    Inventors: Xinqiang Liang, Guifen Hua, Zhirong Wang, Kejin Zhou, Meiru Li, Yulei Yu, Yi Jin, Liping Lou, Qi Lin, Hua Li, Guangming Tian
  • Publication number: 20180159514
    Abstract: A system for communicating information between circuits is described. A transmit circuit provides pulse-amplitude-modulation (PAM) signals via a communication channel to a receiver. A circuit in the receiver determines digital values from the received signals using a time-varying threshold voltage, which varies during the bit-time. This approach may compensate for inter-symbol interference (ISI) to increase the voltage and timing margins of the system.
    Type: Application
    Filed: December 1, 2017
    Publication date: June 7, 2018
    Inventors: Jared L. Zerbe, Brian S. Leibowitz, Qi Lin
  • Patent number: 9904459
    Abstract: System and method of controlling an object via control device having integrated touch and displacement control. An embodiment includes an input device having a control stick with an integrated touch sensor, where the control stick may be displaced to provide control of a first functionality of an object, and a user touch sensed by the integrated touch sensor provides control of a second functionality of the object. Additionally, a method is described for controlling an object using a control device integrating displacement and touch control modes. A motion of the object may be controlled, such that inputs from the control device control a relative movement, an absolute movement, and/or a combination of relative and absolute movement for the object. An embodiment includes a game controller having a control device according to the present disclosure.
    Type: Grant
    Filed: March 23, 2015
    Date of Patent: February 27, 2018
    Assignee: Nvidia Corporation
    Inventors: Qi Lin, Brian Loiler
  • Patent number: 9900189
    Abstract: A transceiver architecture supports high-speed communication over a signal lane that extends between a high-performance integrated circuit (IC) and one or more relatively low-performance ICs employing less sophisticated transmitters and receivers. The architecture compensates for performance asymmetry between ICs communicating over a bidirectional lane by instantiating relatively complex transmit and receive equalization circuitry on the higher-performance side of the lane. Both the transmit and receive equalization filter coefficients in the higher-performance IC may be adaptively updated based upon the signal response at the receiver of the higher-performance IC.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: February 20, 2018
    Assignee: Rambus Inc.
    Inventors: Jared L. Zerbe, Fariborz Assaderaghi, Brian S. Leibowitz, Hae-Chang Lee, Jihong Ren, Qi Lin
  • Patent number: 9863129
    Abstract: A seamless locking drain connector structure of a metallic sink is provided. A water outlet of a bottom of the metallic sink is integrally formed with an annular ring extending outward from the bottom of the metallic sink. The annular ring is fixedly connected with a connecting sleeve. The connecting sleeve is formed with outer threads. An open end of a stepped trough of the drain connector is formed with a retaining rim portion relative to the bottom end of the connecting sleeve. The retaining rim portion is connected with a locking sleeve. The locking sleeve is formed with inner threads corresponding to the outer threads of the connecting sleeve. The inner threads mesh with the outer threads, such that the retaining rim portion of the drain connector is tightly locked to the bottom end of the connecting sleeve to connect with the annular ring and the water outlet.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: January 9, 2018
    Inventor: Jun-Qi Lin
  • Patent number: 9843309
    Abstract: A system for communicating information between circuits is described. A transmit circuit provides pulse-amplitude-modulation (PAM) signals via a communication channel to a receiver. A circuit in the receiver determines digital values from the received signals using a time-varying threshold voltage, which varies during the bit-time. This approach may compensate for inter-symbol interference (ISI) to increase the voltage and timing margins of the system.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: December 12, 2017
    Assignee: Rambus Inc.
    Inventors: Jared L. Zerbe, Brian S. Leibowitz, Qi Lin
  • Patent number: 9829967
    Abstract: A power subsystem is configured to manage the maximum power usage of a computer subsystem. A power detector determines when power usage approaches the maximum capability of the power supply. The power detector generates a signal that corresponds to power usage. A controller then applies the signal to the system voltage regulator as a secondary regulation function such that the output voltage is reduced in a manner that supports maximum operating voltage while limiting power usage to within the capability of the power supply. The controller may configure the signal to implement the secondary regulation function as a modification of the feedback voltage, the reference voltage, or the current feedback of the regulator. As a result the subsystem causes the computer subsystem to operate at an optimum point on the voltage-current curve of the power supply.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: November 28, 2017
    Assignee: NVIDIA Corporation
    Inventors: Sam Duell, Jonah Alben, Andrew R. Bell, Ming Chen, Gabriele Gorla, Qi Lin, Henry Pang, Gokul Santhirakumaran
  • Publication number: 20170338979
    Abstract: A receiver is equipped with an adaptive phase-offset controller and associated timing-calibration circuitry that together shift the timing for a data sampler and a digital equalizer. The sample and equalizer timing is shifted to a position with less residual inter-symbol interference (ISI) energy relative to the current symbol. The shifted position may be calculated using a measure of signal quality, such as a receiver bit-error rate or a comparison of filter-tap values, to optimize the timing of data recovery.
    Type: Application
    Filed: August 7, 2017
    Publication date: November 23, 2017
    Inventors: Qi Lin, Brian Leibowitz, Hae-Chang Lee, Jihong Ren, Kyung Suk Oh, Jared L. Zerbe
  • Publication number: 20170258585
    Abstract: Sensor-integrated prosthetic valves that can comprise a variety of features, including a plurality of valve leaflets, a frame assembly configured to support the plurality of valve leaflets and define a plurality of commissure supports terminating at an outflow end of the prosthetic valve, a sensor device associated with the frame assembly and configured to generate a sensor signal, for example, a sensor signal indicating deflection of one or more of the plurality of commissure supports, and a transmitter assembly configured to receive the sensor signal from the sensor device and wirelessly transmit a transmission signal that is based at least in part on the sensor signal.
    Type: Application
    Filed: March 7, 2017
    Publication date: September 14, 2017
    Inventors: Salvador Marquez, Da-Yu Chang, Cindy Woo, Hao-Chung Yang, Lynn T. Dang, Javier A. Sanguinetti, Alexander H. Siemons, Yaron Keidar, Virginia Qi Lin, Brian S. Conklin, Donald E. Bobo, JR.
  • Patent number: 9667068
    Abstract: A system, method, and computer program product are provided for merging two or more supply rails into a merged supply rail. The method comprises receiving two or more current measurement signals associated with two or more supply rails, selecting one supply rail from the two or more supply rails, based on the current measurement signals, and enabling the selected supply rail to source current into a merged supply rail.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: May 30, 2017
    Assignee: NVIDIA Corporation
    Inventors: Samuel Richard Duell, Gabriele Gorla, Yaoshun Jia, Qi Lin, Andrew Bell
  • Patent number: 9654359
    Abstract: Embodiments of the present invention disclose a method for switching of a device, an M2M platform and a network system. The method includes: a machine-to-machine M2M platform receives a re-registration message including a position of a device in a network service capability layer NSCL resource tree before registration and a position of the device in the resource tree of the NSCL after registration; the M2M platform generates mapping relationship between the position of the device in the resource tree of the NSCL before registration and the position of the device in the resource tree of the NSCL after registration. By way of the present invention, the problem in the prior art can be solved in a manner of re-registration.
    Type: Grant
    Filed: July 18, 2014
    Date of Patent: May 16, 2017
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Qi Lin, Yongjing Zhang
  • Patent number: D787423
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: May 23, 2017
    Assignee: SHENZHEN ROYOLE TECHNOLOGIES CO. LTD.
    Inventors: Qi Lin, Liangfeng Zhang, Wuhua Deng, Jiawei Huang, Ji Wang, Xiaowu Wang, Peichen Xu
  • Patent number: D796219
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: September 5, 2017
    Assignee: Shanghai Roogtai Health Technology Corporation Limited
    Inventor: Qi Lin
  • Patent number: D830326
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: October 9, 2018
    Assignee: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD.
    Inventors: Qi Lin, Yijun Shi, Chao Jiang, Jianlei Zhu