Patents by Inventor Yi Yu

Yi Yu 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: 20120132921
    Abstract: Provided is a method of fabricating a semiconductor device. The method includes providing a silicon substrate having opposite first and second sides. At least one of the first and second sides includes a silicon (111) surface. The method includes forming a high coefficient-of-thermal-expansion (CTE) layer on the first side of the silicon substrate. The high CTE layer has a CTE greater than the CTE of silicon. The method includes forming a buffer layer over the second side of the silicon substrate. The buffer layer has a CTE greater than the CTE of silicon. The method includes forming a III-V family layer over the buffer layer. The III-V family layer has a CTE greater than the CTE of the buffer layer.
    Type: Application
    Filed: November 30, 2010
    Publication date: May 31, 2012
    Applicant: TAWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Chi-Ming Chen, Chung-Yi Yu, Chia-Shiung Tsai, Ho-Yung David Hwang
  • Publication number: 20120127300
    Abstract: A telescopic probe monitoring system for riverbed elevation monitoring at a bridge pier is revealed. The system includes a measurement module for measuring riverbed elevation under water and a control module. The measurement module includes a housing, a multi-layer tube, a driving member with scales, a photographic unit for capturing images, and a sensing unit. The control module controls the driving member to extend the multi-layer tube. Thus the sensing unit on the bottom of the multi-layer tube contacts the riverbed and then sends a sensing signal to the control module for stopping pushing the multi-layer tube and controlling the photographic unit to capture images of the driving member. According to the images and movement of the measurement module, the control module learns the riverbed elevation and sends the riverbed elevation to a remote monitor unit for real-time monitoring of the riverbed elevation.
    Type: Application
    Filed: June 13, 2011
    Publication date: May 24, 2012
    Applicant: NATIONAL APPLIED RESEARCH LABORATORIES
    Inventors: Teng-Yi Yu, Wen-Yi Chang, Franco Lin, Lung-Chang Lee, Whey-Fone Tsai, Jihn-Sung Lai, Chin-Hsiung Loh
  • Publication number: 20120127880
    Abstract: Supplemental node transmission assistance in a wireless network provides for transmissions between a wireless network and wireless user equipment in a first direction using a serving node of the wireless network while providing for transmissions between the wireless network and wireless user equipment in a second direction using a supplemental node of the wireless network. The supplemental node is selected based on providing better channel conditions between the network and the user equipment in the second direction than the serving node. The supplemental node thus provides transmission assistance for the serving node in order to provide the best available downlink and uplink communications between the user equipment and the network.
    Type: Application
    Filed: January 27, 2012
    Publication date: May 24, 2012
    Inventors: Yi Yu, Rose Hu, Zhijun Cai, Yi Song
  • Publication number: 20120120866
    Abstract: A method is provided for communication in a wireless telecommunications system. The method comprises an access node performing a coordinated multi-point (CoMP) transmission with a relay node toward a user equipment, wherein the access node provides CoMP control information via at least one of a relay physical downlink control channel and a relay physical downlink shared channel.
    Type: Application
    Filed: January 24, 2012
    Publication date: May 17, 2012
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Zhijun Cai, Yi Yu
  • Patent number: 8179828
    Abstract: A user equipment (UE) is provided that includes a processor configured to transmit a preceding matrix index (PMI) using one of an assigned periodic PMI reporting resource that precisely aligns with the start of an on-duration of a discontinuous reception (DRX) operation mode of the UE and a first assigned periodic PMI reporting resource after the start of an on-duration of a discontinuous reception (DRX) operation mode of the UE.
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: May 15, 2012
    Assignee: Research In Motion Limited
    Inventors: Zhijun Cai, James Earl Womack, Yi Yu
  • Patent number: 8173518
    Abstract: Provided is a method of fabricating a semiconductor device. The method includes providing a device substrate having a front side, a back side, and a first edge portion, forming a material layer over a portion of the front side of the device substrate, trimming the first edge portion, removing the material layer, bonding the front side of the device substrate to a carrier substrate, thinning the device substrate from the back side, and trimming a second edge portion of the thinned device substrate.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: May 8, 2012
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Martin Liu, Alex Hsu, Chung-Yi Yu, Chia-Shiung Tsai
  • Publication number: 20120096551
    Abstract: A method for establishing classifying rules of an intrusion detecting system is provided with the following steps. First, at least one decision tree is provided. Internal nodes of the decision tree respectively represent an attribute judgment condition, and leaf nodes respectively represent an attack event or non-attack event. Next, a plurality of attribute data of at least one new attack event is received. Then, a tree structure of the decision tree is adjusted according to the attribute data. Afterwards, at least one attack rule or at least one non-attack rule is outputted according to the adjusted decision tree. Further, the intrusion detection system is also provided.
    Type: Application
    Filed: May 15, 2011
    Publication date: April 19, 2012
    Applicant: National Taiwan University of Science and Technology
    Inventors: Hahn-Ming Lee, Jerome Yeh, Wei-Yi Yu
  • Publication number: 20120091224
    Abstract: A microdroplet generation apparatus comprises an oscillation plate having a first through-hole, a connection plate having a second through-hole corresponding to the first through-hole, a nozzle disc fixed to the connection plate and having a plurality of tiny injection holes on a region thereof corresponding to the first and second through-holes, and a bonding material joining together the oscillation plate and the connection plate. The connection plate has at least one side wall corresponding to and joined with a side wall of the contour or the first through-hole of the oscillation plate. The side walls of the connection plate increase the joined area of the connection plate, whereby is enhanced the joining strength of the connection plate and the oscillation plate, and whereby the connection plate can effectively conduct the vibration energy of the radial and longitudinal Rayleigh waves to the nozzle disc, and whereby is improved liquid atomization.
    Type: Application
    Filed: December 22, 2011
    Publication date: April 19, 2012
    Applicant: HEALTH & LIFE CO., LTD.
    Inventors: Shan-Yi Yu, Han-Chang Liu, Wen-Yu Tsai
  • Publication number: 20120076060
    Abstract: A user equipment (UE) is disclosed. The UE includes a processor configured to begin channel quality indicator (CQI) transmissions using an assigned periodic CQI reporting resource before the start of the on-duration of a discontinuous reception (DRX) operation mode.
    Type: Application
    Filed: September 28, 2011
    Publication date: March 29, 2012
    Inventors: Zhijun Cai, James Earl Womack, Yi Yu
  • Publication number: 20120044848
    Abstract: A system and method are disclosed for providing uplink timing synchronization during DRX operation in a wireless communication system.
    Type: Application
    Filed: September 26, 2011
    Publication date: February 23, 2012
    Inventors: James Earl Womack, Zhijun Cai, Yi Yu
  • Patent number: 8121045
    Abstract: A user equipment (UE) is disclosed. The UE includes a processor configured to begin channel quality indicator (CQI) transmissions using an assigned periodic CQI reporting resource before the start of the on-duration of a discontinuous reception (DRX) operation mode.
    Type: Grant
    Filed: March 21, 2008
    Date of Patent: February 21, 2012
    Assignee: Research in Motion Limited
    Inventors: Zhijun Cai, James Earl Womack, Yi Yu
  • Publication number: 20120021432
    Abstract: The present invention relates to isolated phosphorylated NF45 peptides and isolated phosphorylation site-specific antibody or antigen-binding portion thereof that specifically binds a phosphorylated NF45 protein. The present invention also relates to methods of utilizing these antibodies to determine the therapeutic efficacy of a candidate compound and methods for screening for candidate compounds that increase the phosphorylation of NF45 protein in a cell.
    Type: Application
    Filed: April 15, 2011
    Publication date: January 26, 2012
    Applicant: ArQule, Inc.
    Inventors: Yi Yu, Xiubin Gu, Xiaolan Zhao, Carol Waghorne, Thomas C.K. Chan, Taiping Chen
  • Publication number: 20120014344
    Abstract: A method is provided for detection of an uplink grant for a user agent (UA). The method comprises detecting a semi-persistent scheduling (SPS) activation/reconfiguration signaling over a physical downlink control channel (PDCCH) only during an SPS activation window, wherein the SPS activation window precedes a discontinuous reception (DRX) on-duration by a predetermined amount of time. Also included is a UA comprising a component configured to detect an SPS activation/reconfiguration signaling over a PDCCH only during an SPS activation window, wherein the SPS activation window precedes a DRX on-duration by a predetermined amount of time.
    Type: Application
    Filed: September 26, 2011
    Publication date: January 19, 2012
    Inventors: Yi Yu, Zhijun Cai
  • Publication number: 20120014304
    Abstract: Methods and apparatus for controlling discontinuous reception on a mobile device and in particular to control a short discontinuous reception timer in response to receipt of a medium access control control element. The methods and apparatus include stopping, restarting or maintaining the short discontinuous reception timer. Methods and apparatus for limiting or stopping a retransmission timer by providing user equipment with a maximum retry value for transmissions, by providing a maximum redundant version value, or by providing a medium access control control element to stop or prevent the start of a retransmission timer.
    Type: Application
    Filed: September 26, 2011
    Publication date: January 19, 2012
    Applicant: Research In Motion Limited
    Inventors: Zhijun Cai, James Earl Womack, Takashi Suzuki, Gordon Peter Young, Yi Yu
  • Publication number: 20110318898
    Abstract: Methods of fabricating an integrated circuit device, such as a thin film resistor, are disclosed. An exemplary method includes providing a semiconductor substrate; forming a resistive layer over the semiconductor substrate; forming a hard mask layer over the resistive layer, wherein the hard mask layer includes a barrier layer over the resistive layer and a dielectric layer over the barrier layer; and forming an opening in the hard mask layer that exposes a portion of the resistive layer.
    Type: Application
    Filed: June 28, 2010
    Publication date: December 29, 2011
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Li-Wen Chang, Der-Chyang Yeh, Chung-Yi Yu, Hsun-Chung Kuang, Hua-Chou Tseng, Chih-Ping Chao, Ming Chyi Liu, Yuan-Tai Tseng
  • Patent number: 8085134
    Abstract: A sampling rate allocation method for a wireless sensor network is provided. In this method, a distributed computing method is adopted to allow each node to calculate and obtain its decision table and energy table and upload its energy table to its parent node, and finally, the number of samples to be provided by all the child nodes is determined according to the decision table of the root node and a total sample number. Compared to the conventional techniques, the present invention provides a wireless sensor network which has longer life time and can meet the requirements to both the total number of samples and the fairness.
    Type: Grant
    Filed: October 14, 2008
    Date of Patent: December 27, 2011
    Assignee: Industrial Technology Research Institute
    Inventors: Tsung-Hsien Chu, Huang-Yi Yu, Po-Nung Chiang, Tai-Yi Huang, Chung-Chou Shen
  • Patent number: 8083312
    Abstract: A maintenance station of an inkjet printer mounted in a housing of the inkjet printer includes an ink cup rotationally and slidably coupled to the housing about/along an axis of rotation. The ink cup has a basic plate and a columnar rim around the basic plate. The columnar rim respectively defines a plurality of stopping ratchets and driving ratchets with the same gradient direction at a bottom and top thereof. A moving body is slidably disposed in the housing of the inkjet printer. An actuator movably disposed in the moving body moves together with the moving body, a tail of the actuator stretches out from the moving body for matching with the driving ratchets to rotate the ink cup. A plurality of housing ratchets are disposed in the housing of the inkjet printer and arranged into a ring for matching with the stopping ratchets to prevent the ink cup reversion.
    Type: Grant
    Filed: April 14, 2008
    Date of Patent: December 27, 2011
    Assignee: Foxlink Image Technology Co., Ltd.
    Inventors: Min-Hsi Liu, Wei-Yuan Peng, Wei-Fong Lin, Jui-Yi Yu
  • Publication number: 20110310897
    Abstract: A user agent capable of autonomous combining. The user agent can be implemented as a processor configured to promote receiving a first signal from an access node and a second signal from a relay node. The processor may be further configured to combine the first and second signals.
    Type: Application
    Filed: August 30, 2011
    Publication date: December 22, 2011
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Zhijun Cai, James Earl Womack, Yi Yu
  • Publication number: 20110310912
    Abstract: A user agent capable of autonomous combining. The user agent can be implemented as a processor configured to promote receiving a first signal from an access node and a second signal from a relay node. The processor may be further configured to combine the first and second signals.
    Type: Application
    Filed: August 30, 2011
    Publication date: December 22, 2011
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Zhijun Cai, James Earl Womack, Yi Yu
  • Patent number: 8081606
    Abstract: A component in a telecommunications network including a processor configured, responsive to receiving a scheduling request from a user equipment (UE), to grant a minimum level of resource capacity to the UE for an uplink transmission from the UE to the component. The processor further configured to determine the minimum level of resource capacity based on an expected data packet payload and on a condition of a communications channel between the component and the UE.
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: December 20, 2011
    Assignee: Research In Motion Limited
    Inventors: Zhijun Cai, James Earl Womack, Yi Yu