Patents by Inventor Yu Miao

Yu Miao 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: 8602206
    Abstract: A conveyor system includes a splicing belt, a supporting member, a driving module, a trigger module, a detecting module. The splicing belt is attached to the first conveyor belt and the second conveyor belt for joining the second conveyor belt to the first conveyor belt. The supporting member supports the first conveyor belt and the second conveyor belt. The driving module drives the first conveyor belt to be moved relative to the supporting member. The trigger module is located between the supporting member and the first conveyor belt, and is triggered when the splicing belt is moved to be contacted with the trigger module. The detecting module records a trigger time when the trigger module is triggered, the trigger time is a material transition time at which the first materials being fed is changed to the second materials.
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: December 10, 2013
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Zhen-Yu Miao, Zhong-Kun Xiao
  • Publication number: 20130161158
    Abstract: A conveyor system includes a splicing belt, a supporting member, a driving module, a trigger module, a detecting module. The splicing belt is attached to the first conveyor belt and the second conveyor belt for joining the second conveyor belt to the first conveyor belt. The supporting member supports the first conveyor belt and the second conveyor belt. The driving module drives the first conveyor belt to be moved relative to the supporting member. The trigger module is located between the supporting member and the first conveyor belt, and is triggered when the splicing belt is moved to be contacted with the trigger module. The detecting module records a trigger time when the trigger module is triggered, the trigger time is a material transition time at which the first materials being fed is changed to the second materials.
    Type: Application
    Filed: June 26, 2012
    Publication date: June 27, 2013
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., FU TAI HUA INDUSTRY (SHENZHEN) CO., LTD.
    Inventors: ZHEN-YU MIAO, ZHONG-KUN XIAO
  • Publication number: 20130108644
    Abstract: Compositions and methods are provided for alleviating cancer in a mammal by administering a therapeutic dose of a pharmaceutical composition that inhibits activity of AXL protein activity, for example by competitive or non-competitive inhibition of the binding interaction between AXL and its ligand GAS6.
    Type: Application
    Filed: August 27, 2012
    Publication date: May 2, 2013
    Inventors: Amato J. Giaccia, Erinn Bruno Rankin, Jennifer R. Cochran, Douglas Jones, Mihalis Kariolis, Katherine Fuh, Yu Miao
  • Publication number: 20130017205
    Abstract: Compositions and methods are provided for alleviating cancer in a mammal by administering a therapeutic dose of a pharmaceutical composition that inhibits activity of AXL protein activity, for example by competitive or non-competitive inhibition of the binding interaction between AXL and its ligand GAS6.
    Type: Application
    Filed: July 20, 2012
    Publication date: January 17, 2013
    Inventors: Amato J. Giaccia, Erinn Bruno Rankin, Jennifer R. Cochran, Douglas Jones, Mihalis Kariolis, Katherine Fuh, Yu Miao
  • Patent number: 7924525
    Abstract: Drive circuitry for driving a load through a connection to a transmission line, such as for driving the write head of a hard disk drive. A hybrid termination is provided for termination at the connection to the transmission line. The termination is hybrid since there is both an in-series and an in-parallel component to the termination resistance. In addition, in embodiments where there is matched termination of the transmission line during a boost period of driving the load, the termination is hybrid since the termination is switched between a boost period of a write operation, and a steady state period of the write operation.
    Type: Grant
    Filed: May 14, 2008
    Date of Patent: April 12, 2011
    Assignee: Marvell International Ltd.
    Inventors: Kien Beng Tan, Xiao Yu Miao
  • Patent number: 7868658
    Abstract: A circuit comprises first and second buffers, and an output buffer. The first buffer receives an input signal and provides a first buffer output signal on a first lead. The second buffer receives the input signal and provides a second buffer output signal on a second output lead. The output buffer has a first input lead coupled to the first output lead and AC coupled to the second output lead. The AC coupling communicates timing information from the second buffer to the output buffer. The first buffer applies sufficient voltage to control the first input lead of the output buffer under DC conditions.
    Type: Grant
    Filed: January 7, 2009
    Date of Patent: January 11, 2011
    Assignee: Marvell International Ltd.
    Inventor: Xiao Yu Miao
  • Patent number: 7848038
    Abstract: A driver for driving a load over a transmission line, such as driving the magnetic head of a hard disk drive. The driver includes a signal switch for switching the signal to the load during a signal period, and a boost switch for boosting the signal during a boost period, so as to decrease rise time of the signal at the load by deliberately injecting an overshoot. A switchable protection device protects the signal switch and the boost switch. The protection device includes a reflection-suppression switch which is pulsed during a time corresponding to the expected return of a reflection corresponding to the overshoot signal, so as to force the protection device into saturation mode. Since the protection device is in the saturation mode during the return reflection of the boost signal, the returned reflection sees a matched impedance and thus reduces a re-reflection back to the load.
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: December 7, 2010
    Assignee: Marvell International Ltd.
    Inventors: Kien Beng Tan, Xiao Yu Miao
  • Patent number: 7656111
    Abstract: A circuit is adapted to activate a writer head of a data storage media drive during both the boost periods as well as the steady state periods. The current supplied to the writer head during the boost periods exceeds the steady state current and flows between positive and negative voltage supplies so as to provide the required magnetic flux change in the inductor disposed in the write head. During the steady state periods, a switch circuit is turned on to provide a second current path across the writer head. During the steady state periods, the current flows between the positive voltage supply and the ground to reduce power consumption. The switch circuit is turned off during the boost periods.
    Type: Grant
    Filed: August 5, 2008
    Date of Patent: February 2, 2010
    Assignee: Marvell International Ltd.
    Inventors: Sang Kong Chan, Kien Beng Tan, Xiao Yu Miao
  • Patent number: 7640471
    Abstract: In a method and system for testing, a tester (110) is operable to communicate test signals (124, 126) at a tester clock speed, and a device (190) to be tested is operable to communicate the test signals (124, 126) at a device clock speed, the device clock speed being greater than the tester clock speed. A test module (120) is interposed between the tester (110) and the device (190) to enable data transfer between the tester (110) and the device (190) at their respective clock speeds. The test module (120) includes a memory module (250) capable of storing N samples of the test signals (124, 126) at a selectable one of the tester clock speed and the device clock speed. The memory module (250) is operable to provide the N samples at a selectable one of the tester clock speed and the device clock speed.
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: December 29, 2009
    Assignee: Texas Instruments Incorporated
    Inventors: Yu Miao, Elizabeth Vigrass, Shawn C. Smith
  • Patent number: 7408313
    Abstract: A circuit is adapted to activate a writer head of a data storage media drive during both the boost periods as well as the steady state periods. The current supplied to the writer head during the boost periods exceeds the steady state current and flows between positive and negative voltage supplies so as to provide the required magnetic flux change in the inductor disposed in the write head. During the steady state periods, a switch circuit is turned on to provide a second current path across the writer head. During the steady state periods, the current flows between the positive voltage supply and the ground to reduce power consumption. The switch circuit is turned off during the boost periods.
    Type: Grant
    Filed: December 28, 2005
    Date of Patent: August 5, 2008
    Assignee: Marvell International Ltd.
    Inventors: Chan Sang Kong, Kien Beng Tan, Xiao Yu Miao
  • Publication number: 20080091993
    Abstract: In a method and system for testing, a tester (110) is operable to communicate test signals (124, 126) at a tester clock speed, and a device (190) to be tested is operable to communicate the test signals (124, 126) at a device clock speed, the device clock speed being greater than the tester clock speed. A test module (120) is interposed between the tester (110) and the device (190) to enable data transfer between the tester (110) and the device (190) at their respective clock speeds. The test module (120) includes a memory module (250) capable of storing N samples of the test signals (124, 126) at a selectable one of the tester clock speed and the device clock speed. The memory module (250) is operable to provide the N samples at a selectable one of the tester clock speed and the device clock speed.
    Type: Application
    Filed: October 13, 2006
    Publication date: April 17, 2008
    Applicant: Texas Instruments Incorporated
    Inventors: Yu Miao, Elizabeth Vigrass, Shawn C. Smith
  • Publication number: 20040030821
    Abstract: A portable and interface exchangeable storage system and method thereof used in electronic systems cause that removing of a ATA/ATAPI mass storage device in electronic systems becomes easy and safe without limited by fixed interface and required manual procedure. The portable and interface exchangeable storage system comprises a mass storage device with ATA/ATAPI interface, a portable caddy box with connectors provided with all necessary ATA/ATAPI data, control signal and setup interface, a interface translator with ATA/ATAPI setup function. When a user removes or plug the caddy from or to host system, the portable, and interface exchangeable storage system can simulate necessary steps to host system and provide safe procedure to utilize ATA/ATAPI mass storage device.
    Type: Application
    Filed: August 8, 2002
    Publication date: February 12, 2004
    Inventor: Yu-Miao Huang Qiu