Patents by Inventor Sui-An Wu

Sui-An Wu 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: 10727579
    Abstract: Radio frequency antennas sharing a ground plane are largely decoupled using one or more lumped capacitive elements set into holes within the ground plane. The holes, which are precisely placed, can extend to a side of the ground plane. A stub extends from a fringe of the hole either straight or bending in an L shape, and a capacitor connects between an end of the stub and another side of the hole. Capacitive elements can also be supported on raised solder pads above a ground plane or off to one side of the ground plane. Methods for manufacturing the decoupling apparatus are described.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: July 28, 2020
    Assignee: The Chinese University of Hong Kong
    Inventors: Ke-Li Wu, Jiangwei Sui, Dacheng Wei
  • Publication number: 20200044329
    Abstract: Radio frequency antennas sharing a ground plane are largely decoupled using one or more lumped capacitive elements set into holes within the ground plane. The holes, which are precisely placed, can extend to a side of the ground plane. A stub extends from a fringe of the hole either straight or bending in an L shape, and a capacitor connects between an end of the stub and another side of the hole. Capacitive elements can also be supported on raised solder pads above a ground plane or off to one side of the ground plane. Methods for manufacturing the decoupling apparatus are described.
    Type: Application
    Filed: August 3, 2018
    Publication date: February 6, 2020
    Applicant: The Chinese University of Hong Kong
    Inventors: Ke-Li WU, Jiangwei Sui, Dacheng Wei
  • Publication number: 20190270732
    Abstract: Disclosed are 1-(arylmethyl)quinazoline-2,4(1H,3H)-diones represented by the Formula (I): wherein Ar, R1-R6 are defined herein. Compounds having Formula (I) are PARP inhibitors. Therefore, compounds of the invention may be used to treat clinical conditions that are responsive to the inhibition of PARP activity.
    Type: Application
    Filed: May 17, 2019
    Publication date: September 5, 2019
    Applicant: IMPACT Therapeutics, Inc.
    Inventors: Sui Xiong CAI, Ye Edward TIAN, Haijun DONG, Qingbing XU, Lizhen WU, Lijun LIU, Yangzhen JIANG, Qingli BAO, Guoxiang WANG, Feng YIN, Chengyun GU, Xiuhua HU, Xiaozhu WANG, Sishun KANG, Shengzhi CHEN
  • Patent number: 10316027
    Abstract: Disclosed are 1-(arylmethyl)quinazoline-2,4(1H,3H)-diones represented by the Formula (I): wherein Ar, R1-R6, are defined herein. Compounds having Formula (I) are PARP inhibitors. Therefore, compounds of the invention may be used to treat clinical conditions that are responsive to the inhibition of PARP activity.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: June 11, 2019
    Assignee: Impact Therapeutics, Inc.
    Inventors: Sui Xiong Cai, Ye Edward Tian, Haijun Dong, Qingbing Xu, Lizhen Wu, Lijun Liu, Yangzhen Jiang, Qingli Bao, Guoxiang Wang, Feng Yin, Chengyun Gu, Xiuhua Hu, Xiaozhu Wang, Sishun Kang, Shengzhi Chen
  • Patent number: 8255553
    Abstract: A client module includes a client transceiver module that receives and demodulates a link signal from a multimedia server module over the communications link to produce a received encoded signal, the link signal including a multimedia signal from a multimedia device. A decoder module decodes the received encoded signal into a decoded output signal that is formatted for the at least one client device. A remote receiver module receives remote control signals from a remote control device wherein the remote control signals are formatted for reception by the multimedia device. A remote control signal encoder module encodes the remote control signals into encoded control signals for transmission to the multimedia server module by the client transceiver module.
    Type: Grant
    Filed: November 16, 2006
    Date of Patent: August 28, 2012
    Assignee: Vixs Systems Inc.
    Inventors: Sui Wu Dong, David M. Olive
  • Publication number: 20110128877
    Abstract: A multimedia server includes a first transceiver that modulates a data signal to produce a first radio frequency (RF) signal and that transmits the first RF signal to a client over a first transceiver channel when the first transceiver is in a transceive mode. The first transceiver includes a first channel control that performs a first channel scan when the first transceiver is in a scan mode, that determines at least one performance parameter of the first transceiver channel and asserts a low performance signal when the at least one performance parameter compares unfavorably to a performance threshold, and that switches the first transceiver to a selected alternative transceiver channel when the low performance signal is asserted.
    Type: Application
    Filed: February 4, 2011
    Publication date: June 2, 2011
    Applicant: VIXS SYSTEMS, INC.
    Inventors: Sui Wu Dong, James Ward Girardeau, JR.
  • Patent number: 7920524
    Abstract: A multimedia server module includes a first transceiver module that modulates an encoded signal to produce a first radio frequency (RF) signal and that transmits the first RF signal to a client module over a first transceiver channel when the first transceiver module is in a transceive mode. The first transceiver module includes a first channel control module that performs a first channel scan when the first transceiver module is in a scan mode, that determines at least one performance parameter of the first transceiver channel and asserts a low performance signal when the at least one performance parameter compares unfavorably to a performance threshold, and that switches the first transceiver module to a selected alternative transceiver channel when the low performance signal is asserted.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: April 5, 2011
    Assignee: ViXS Systems, Inc.
    Inventors: Sui Wu Dong, James Ward Girardeau, Jr.
  • Patent number: 7900264
    Abstract: A multimedia client/server system includes a multimedia server module that is coupleable to a plurality of multimedia sources that produce at least one multimedia signal. The multimedia server module includes an encoder module that asserts a protection present signal when the at least one multimedia signal includes a copy protection signal, that generates an output signal with the copy protection signal removed when the protection present signal is asserted, and that encodes the output signal to produce an encoded signal. A server transceiver module produces a radio frequency (RF) signal that includes the encoded signal and the protection present signal, and that wirelessly transmits the RF signal.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: March 1, 2011
    Assignee: ViXS Systems, Inc.
    Inventors: Sui Wu Dong, James Ward Girardeau, Jr.
  • Patent number: 7774362
    Abstract: A multimedia client/server system, prior to transmitting multimedia data over an RF communication link, shares secure access data between the client module. The secure access data is used to securing communication between the server transceiver module and the client transceiver module over the RF communication link.
    Type: Grant
    Filed: November 16, 2006
    Date of Patent: August 10, 2010
    Assignee: VIXS Systems, Inc.
    Inventor: Sui Wu Dong
  • Patent number: 7755904
    Abstract: A sliding flat panel display and keyboard module for monitoring and controlling server computers on a server rack is described. The sliding flat panel display and keyboard module has an L-shaped supporting frame, a vertical sliding rail, a horizontal sliding rail, a flat panel display, and a keyboard. The vertical sliding rail and the horizontal sliding rail are respectively disposed on a vertical surface and a horizontal surface of the L-shaped supporting frame. The flat panel display couples to the vertical sliding rail and the keyboard couples to the horizontal sliding rail, so that the flat panel display and the keyboard are able to slide on the L-shaped supporting frame horizontally.
    Type: Grant
    Filed: May 1, 2008
    Date of Patent: July 13, 2010
    Assignee: Aten International Co., Ltd.
    Inventors: Sui-An Wu, You-Lin Shih
  • Patent number: 7675742
    Abstract: A rack-mounted KVM module is configured for a server rack. An L-shaped supporting frame, which has a vertical plane and a horizontal plane, is coupled to the sever rack. A flat panel display is coupled to the vertical sliding rail to move along the L-shaped supporting frame horizontally. A keyboard module is coupled to the horizontal sliding rail to move along the L-shaped supporting frame horizontally. A positioning mechanism is disposed in the horizontal sliding rail. The positioning mechanism consists mainly of an outer rail, an inner rail, a link bracket, a latch and a positioning switch. The latch is swiveled to engage a notch of the latch in a block portion of the outer rail or to remove the notch thereof from the block portion to respectively lock or unlock a fixed position when the link bracket is slid along the inner rail by moving the positioning switch.
    Type: Grant
    Filed: February 22, 2006
    Date of Patent: March 9, 2010
    Assignee: ATEN International Co, Ltd
    Inventors: Sui-An Wu, You-Lin Shih
  • Patent number: 7633760
    Abstract: A KVM switch device is provided. The KVM switch device comprises a frame, a switch part fixed to the frame, a console unit movably connected to the switch part, and a sliding mechanism disposed between the console unit and the frame, wherein the switch part communicates with the console unit. The sliding mechanism comprises at least one guide rod disposed on the frame and at least one sliding bearing sliding along the guide rod. The console unit is movable between a closed position and an open position by the sliding bearing sliding along the guide rod.
    Type: Grant
    Filed: May 18, 2007
    Date of Patent: December 15, 2009
    Assignee: ATEN International Co., Ltd
    Inventors: Sui-An Wu, Ling-Wei Lee
  • Patent number: 7611213
    Abstract: Sliding track assembly is provided. A sliding track assembly includes a first rail, a second rail reciprocally moved with respect to the first rail, a third rail reciprocally moved with respect to the second rail, and a latch mechanism disposed on the second rail. The first rail has a retaining block, and the third rail has a protrusion. The latch mechanism includes a pair of swing arms engaged against the retaining block. When the latch mechanism is forced by the protrusion, the pair of swing arms is swung outwardly and disengaged from the retaining block.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: November 3, 2009
    Assignee: Atom International Co., Ltd.
    Inventors: Sui-An Wu, Chih-Hao Yu
  • Publication number: 20090219701
    Abstract: Embodiments for a slider mounting module suitable for mounting a KVM assembly to a server rack are provided. In one embodiment, the slider mounting module includes a front rack mount and a back rack mount which are configured to couple together and be secured to a server rack. The coupling of the front rack mount to the back rack mount is adjustable to accommodate different depth server racks. The slider mounting module includes a front move plate slidably coupled to the front rack mount and a back move plate slidably coupled to the back rack mount. The front and back rack mounts provide a mounting surface for KVM assembly.
    Type: Application
    Filed: December 1, 2008
    Publication date: September 3, 2009
    Inventors: Sui-An Wu, You-Lin Shih
  • Patent number: 7505255
    Abstract: A console KVM module includes a main base, a flat panel display module and a torsion-varying hinge. A torsion-varying hinge links the flat panel display module with the main base such that the flat panel display module can fold against or unfold away from the main base. The torsion-varying hinge mainly comprises a fixed part, a swiveled part, a shaft and a torsion part. The fixed part is secured to the main base. The swiveled part is secured to the flat panel display module. The swiveled part is pivotally connected with the fixed part by the shaft. A torsion part is disposed around the shaft and engaged in the fixed part and the swiveled part at two ends, wherein the torsion part provides an assisting torsion while folding and unfolding the flat panel display module.
    Type: Grant
    Filed: March 29, 2006
    Date of Patent: March 17, 2009
    Assignee: ATEN International Co. Ltd.
    Inventor: Sui-An Wu
  • Publication number: 20080284300
    Abstract: A KVM switch device is provided. The KVM switch device comprises a frame, a switch part fixed to the frame, a console unit movably connected to the switch part, and a sliding mechanism disposed between the console unit and the frame, wherein the switch part communicates with the console unit. The sliding mechanism comprises at least one guide rod disposed on the frame and at least one sliding bearing sliding along the guide rod. The console unit is movable between a closed position and an open position by the sliding bearing sliding along the guide rod.
    Type: Application
    Filed: May 18, 2007
    Publication date: November 20, 2008
    Applicant: ATEN INTERNATIONAL CO., LTD.
    Inventors: Sui-An Wu, Ling-Wei Lee
  • Publication number: 20080224585
    Abstract: Sliding track assembly is provided. A sliding track assembly includes a first rail, a second rail reciprocally moved with respect to the first rail, a third rail reciprocally moved with respect to the second rail, and a latch mechanism disposed on the second rail. The first rail has a retaining block, and the third rail has a protrusion. The latch mechanism includes a pair of swing arms engaged against the retaining block. When the latch mechanism is forced by the protrusion, the pair of swing arms is swung outwardly and disengaged from the retaining block.
    Type: Application
    Filed: March 13, 2007
    Publication date: September 18, 2008
    Applicant: ATEN INTERNATIONAL CO., LTD.
    Inventors: Sui-An Wu, Chih-Hao Yu
  • Publication number: 20080204982
    Abstract: A sliding flat panel display and keyboard module for monitoring and controlling server computers on a server rack is described. The sliding flat panel display and keyboard module has an L-shaped supporting frame, a vertical sliding rail, a horizontal sliding rail, a flat panel display, and a keyboard. The vertical sliding rail and the horizontal sliding rail are respectively disposed on a vertical surface and a horizontal surface of the L-shaped supporting frame. The flat panel display couples to the vertical sliding rail and the keyboard couples to the horizontal sliding rail, so that the flat panel display and the keyboard are able to slide on the L-shaped supporting frame horizontally.
    Type: Application
    Filed: May 1, 2008
    Publication date: August 28, 2008
    Inventors: Sui-An WU, You-Lin Shih
  • Patent number: 7405926
    Abstract: A sliding flat panel display and keyboard module for monitoring and controlling server computers on a server rack is described. The sliding flat panel display and keyboard module has an L-shaped supporting frame, a vertical sliding rail, a horizontal sliding rail, a flat panel display, and a keyboard. The vertical sliding rail and the horizontal sliding rail are respectively disposed on a vertical surface and a horizontal surface of the L-shaped supporting frame. The flat panel display couples to the vertical sliding rail and the keyboard couples to the horizontal sliding rail, so that the flat panel display and the keyboard are able to slide on the L-shaped supporting frame horizontally.
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: July 29, 2008
    Assignee: Aten International Co., Ltd.
    Inventors: Sui-An Wu, You-Lin Shih
  • Publication number: 20080120657
    Abstract: A multimedia client/server system, prior to transmitting multimedia data over an RF communication link, shares secure access data between the client module. The secure access data is used to securing communication between the server transceiver module and the client transceiver module over the RF communication link.
    Type: Application
    Filed: November 16, 2006
    Publication date: May 22, 2008
    Inventor: Sui Wu Dong