Patents by Inventor Kai Shih

Kai Shih 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: 7984049
    Abstract: Methods, systems, and apparatus, including computer program products, for providing ranking services. In one aspect, first signals are received from a first subscriber, and second signals are received from a second subscriber. The signals include information characterizing individual user actions relating to individual ones of first or second resources, respectively, values for one or more predefined parameters, and values for one or more first subscriber-specific parameters that are specific to the first or second subscriber, respectively. First ranking data is generated from the first signals, but not from values for any subscriber-specific parameter that is not a subscriber-specific parameter for the first subscriber. Second ranking data is generated from the second signals, but not from values for any subscriber-specific parameter that is not a subscriber-specific parameter for the second subscriber.
    Type: Grant
    Filed: October 18, 2007
    Date of Patent: July 19, 2011
    Assignee: Google Inc.
    Inventors: Lawrence Wen-Kai Shih, Adam Sah, Daniel S. Tarlow, Beverly Yang, Ryohei Takahashi, Christopher Rohrs
  • Patent number: 7982674
    Abstract: A dual-band antenna has a feeding portion including a first feeding portion and a second feeding portion extending perpendicularly from a top of the first feeding portion. A first high-frequency portion spaced away from the second feeding portion extends upwards from the first feeding portion, and a second high-frequency portion extends perpendicularly from the first high-frequency portion and located at a same side with respect to the first feeding portion as the second feeding portion. A first low-frequency portion located at a same side with respect to the first feeding portion as the second high-frequency portion extends perpendicularly from an end of the first feeding portion. A second low-frequency portion extends upwards from the first low-frequency portion. A third low-frequency portion extends back to the first low-frequency portion from the second low-frequency portion. A grounding portion connected with the feeding portion by a connecting portion faces the low-frequency radiator.
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: July 19, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Wen-Chieh Yang, Kai Shih, Yu-Yuan Wu
  • Patent number: 7953741
    Abstract: Methods, systems, and apparatus, including computer program products, for ranking resources. One or more signals reporting one or more actions by the plurality of users related to a respective resource are received, where a reported action is a presentation of the respective resource, an addition of the respective resource, or a deletion of the respective resource. The reported actions include one or more short deletions of the respective resource. A respective long-addition click-through rate (LACTR) is determined for the respective resource based on a number of reported presentations of the respective resource and a difference between a number of reported additions of the respective resource and a number of short deletions of the respective resource. The plurality of resources are ranked based on the respective LACTRs for the plurality of resources. The ranking of the plurality of resources are provided.
    Type: Grant
    Filed: October 18, 2007
    Date of Patent: May 31, 2011
    Assignee: Google Inc.
    Inventors: Lawrence Wen-Kai Shih, Adam Sah, Daniel S. Tarlow, Beverly Yang, Ryohei Takahashi, Christopher Rohrs
  • Publication number: 20110074636
    Abstract: A multi-band antenna has a strip-shaped first radiating portion disposed levelly. An end of a long side of the first radiating portion is extended downwardly to form a first grounding portion. A strip-shaped second radiating portion is disposed in alignment with and spaced from the first radiating portion. A long side of the second radiating portion is extended downwards to form a feeding portion at an end thereof away from the first radiating portion. A third radiating portion, which is stretched levelly and oppositely from an end of the second radiating portion adjacent to the feeding portion, is longer than the second radiating portion and has a long side extended downwardly to form a fixing portion adjacent to a free end thereof. The feeding portion and the fixing portion are located at the same side as the first grounding portion with respect to the first, second and third radiating portion.
    Type: Application
    Filed: September 29, 2009
    Publication date: March 31, 2011
    Inventors: Yung-Chih Tsai, Kai Shih, Jia-Hung Su
  • Patent number: 7911391
    Abstract: A dual-band antenna has a feeding conductor with a feeding point and a connecting portion extending downwardly from the feeding conductor. A first radiating conductor and a loop protrusion respectively extend outward from two opposite sides of the connecting portion. A grounding portion faces the loop protrusion and is spaced apart from the feeding conductor to form a small gap therebetween. A loop connection is disposed away from the feeding conductor and connects an upper portion of the loop protrusion and an upper portion of the grounding portion.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: March 22, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yung-Chih Tsai, Lan-Yung Hsiao, Kai Shih, Yu-Yuan Wu
  • Patent number: 7886234
    Abstract: Methods for generating an embedded target image to be stored in a non-volatile memory device of an embedded system as firmware thereof are disclosed. A graphical user interface (GUI) editor is generated to facilitate a user in providing settings information for multiple pins of a chip installed in the embedded system. Source code is generated in response to operating results of the user of the GUI editor. Linking an object file compiled from the generated source code generates the embedded target image.
    Type: Grant
    Filed: August 13, 2007
    Date of Patent: February 8, 2011
    Assignee: Mediatek Inc.
    Inventors: Hung-Kai Shih, Shih-Chang Hu, Chih-Wei Ko
  • Publication number: 20110018781
    Abstract: An ultra-wideband has an elongated grounding plate disposed horizontally with a long front edge defined thereon. A connecting portion extends upwards from an end of the front edge. A first antenna radiator includes a first radiating strip extended from a side of the connecting portion and a second radiating strip connecting with a free end of the first radiating strip. A third antenna radiator includes a third radiating strip suspended over the grounding plate, a fourth radiating strip connecting with an end of a long front edge of the third radiating strip and an upper side of the second radiating strip, a fifth radiating strip extended downwards from the long front edge of the third radiating strip connecting with the connecting portion. A third antenna radiator extends downwards from a middle of the long front edge of the third radiating strip. A feeding point disposes on the second radiating strip.
    Type: Application
    Filed: July 25, 2009
    Publication date: January 27, 2011
    Inventors: Hsin-Tsung Wu, Kai Shih, Yu-Yuan Wu
  • Publication number: 20110012789
    Abstract: A multi-band antenna has a ground portion, a first radiating portion defining opposite first and second ends, a L-shaped radiating portion connected to the second end of the first radiating portion and defining a third end extending towards the ground portion and a fourth end extending towards a direction, a stair-shaped radiating portion located between the ground portion and the L-shaped radiating portion and defining a fifth end connected to the first end of the first radiating portion and a sixth end extending towards the direction, and having at least one bent section, which has at least one bent section, a connecting portion interconnecting the bent section of the fourth radiating portion and the ground portion, and a feeding point arranged at the first end of the first radiating portion.
    Type: Application
    Filed: July 18, 2009
    Publication date: January 20, 2011
    Inventors: Wen-Chieh Yang, Kai Shih, Yu-Yuan Wu
  • Patent number: D630194
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: January 4, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yung-Chih Tsai, Jia-Hung Su, Kai Shih
  • Patent number: D632681
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: February 15, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Chao-Hui Yu, Kai Shih
  • Patent number: D633483
    Type: Grant
    Filed: October 15, 2010
    Date of Patent: March 1, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Jia-Hung Su, Kai Shih
  • Patent number: D633900
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: March 8, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yung-Chih Tsai, Jia-Hung Su, Kai Shih
  • Patent number: D633901
    Type: Grant
    Filed: October 27, 2010
    Date of Patent: March 8, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yung-Chih Tsai, Jia-Hung Su, Kai Shih
  • Patent number: D635126
    Type: Grant
    Filed: October 27, 2010
    Date of Patent: March 29, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yung-Chih Tsai, Jia-Hung Su, Kai Shih
  • Patent number: D635127
    Type: Grant
    Filed: October 27, 2010
    Date of Patent: March 29, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yung-Chih Tsai, Jia-Hung Su, Kai Shih
  • Patent number: D635128
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: March 29, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yi-Feng Huang, Jia-Hung Su, Yung-Chih Tsai, Kai Shih, Feng-Ming Hsu
  • Patent number: D635560
    Type: Grant
    Filed: November 1, 2010
    Date of Patent: April 5, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yung-Chih Tsai, Jia-Hung Su, Kai Shih
  • Patent number: D635965
    Type: Grant
    Filed: November 15, 2010
    Date of Patent: April 12, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Shih-Yuan Mi, Kai Shih, Jia-Hung Su, Yi-Feng Huang
  • Patent number: D636764
    Type: Grant
    Filed: November 18, 2010
    Date of Patent: April 26, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Shih-Yuan Mi, Jia-Hung Su, Yi-Feng Huang, Kai Shih
  • Patent number: D639253
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: June 7, 2011
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Yung-Chih Tsai, Jia-Hung Su, Kai Shih