Patents by Inventor Edgar Tu

Edgar Tu 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: 8544047
    Abstract: A TV-set is equipped with HDMI and USB connections that allow it to display and run audio-video content from a variety of conventional consumer devices. The TV-set is further equipped to provide a secure HDMI-USB interface that will allow the transfer of licensed high definition content and Internet subscriber services. Such secure HDMI-USB interface also enables a selection of proprietary application modules to be attached. Downloadable user interface templates, much like XML style sheets, are rendered to a user interface displayed on the screen. These are associated with corresponding thumbnails and URI's that allow a user to surf through lists and catalogs of materials, and then to play them in the appropriate formats and provide the machine with a customized controller. A remote commander is simplified, yet expanded to control all the attached devices through interactions with the user interface.
    Type: Grant
    Filed: July 14, 2011
    Date of Patent: September 24, 2013
    Assignees: Sony Corporation, Sony Electronics Inc.
    Inventors: Edgar Tu, David Boyden, Takashi Hironaka, Thomas Dawson, George Williams, Ludovic Douillet, Rajesh Rao, Peter Rae Shintani, Djung Nguyen, Milton Frazier, Ian Charles Matthews, Behram Mario Dacosta, Robert Hardacker, Nicholas James Colsey, Mark Hanson, Jason R. Meerbergen, Leo Mark Pedlow, Rolf Toft
  • Patent number: 8504843
    Abstract: A user of a device may be uniquely identified using a metric that is contingent upon the user using the device for its intended purpose without the user having to perform a separate step, function, or operation for the express purpose of identifying the user. Context sensitive content may be provided to or from the device based on the user's patterns of use of the device without requiring the user's personal information. The context sensitive content depends on the user's identity.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: August 6, 2013
    Assignee: Sony Computer Entertainment Inc.
    Inventor: Edgar A. Tu
  • Publication number: 20120240223
    Abstract: A user of a device may be uniquely identified using a metric that is contingent upon the user using the device for its intended purpose without the user having to perform a separate step, function, or operation for the express purpose of identifying the user. Context sensitive content may be provided to or from the device based on the user's patterns of use of the device without requiring the user's personal information. The context sensitive content depends on the user's identity. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. This abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
    Type: Application
    Filed: May 25, 2012
    Publication date: September 20, 2012
    Applicant: Sony Computer Entertainment, Inc.
    Inventor: Edgar A. Tu
  • Patent number: 8190907
    Abstract: Consumer devices and methods for operating consumer devices are disclosed. A consumer electronic device may include user identification unit incorporated into a control module of the device. A user of a consumer electronics device is uniquely identified using a metric that is contingent upon the user using the device normally. Content that depends on the user's identity can be provided to or from the device. The user may be uniquely identified using a biometric sensor to provide the metric. The content provided to or from the device or other performance characteristics of the device may be tailored to the particular user based on the user's identity.
    Type: Grant
    Filed: October 4, 2005
    Date of Patent: May 29, 2012
    Assignee: Sony Computer Entertainment Inc.
    Inventor: Edgar A. Tu
  • Publication number: 20110271296
    Abstract: A TV-set is equipped with HDMI and USB connections that allow it to display and run audio-video content from a variety of conventional consumer devices. The TV-set is further equipped to provide a secure HDMI-USB interface that will allow the transfer of licensed high definition content and Internet subscriber services. Such secure HDMI-USB interface also enables a selection of proprietary application modules to be attached. Downloadable user interface templates, much like XML style sheets, are rendered to a user interface displayed on the screen. These are associated with corresponding thumbnails and URI's that allow a user to surf through lists and catalogs of materials, and then to play them in the appropriate formats and provide the machine with a customized controller. A remote commander is simplified, yet expanded to control all the attached devices through interactions with the user interface.
    Type: Application
    Filed: July 14, 2011
    Publication date: November 3, 2011
    Applicants: SONY ELECTRONICS INC., SONY CORPORATION
    Inventors: Edgar Tu, David Boyden, Takashi Hironaka, Thomas Dawson, George Williams, Ludovic Douillet, Rajesh Rao, Peter Rae Shintani, Djung Nguyen, Milton Frazier, Ian Charles Matthews, Behram Mario Dacosta, Robert Hardacker, Nicholas James Colsey, Mark Hanson, Jason R. Meerbergen, Leo Mark Pedlow, Rolf Toft
  • Patent number: 7996869
    Abstract: A TV-set is equipped with HDMI and USB connections that allow it to display and run audio-video content from a variety of conventional consumer devices. The TV-set is further equipped to provide a secure HDMI-USB interface that will allow the transfer of licensed high definition content and Internet subscriber services. Such secure HDMI-USB interface also enables a selection of proprietary application modules to be attached. Downloadable user interface templates, much like XML style sheets, are rendered to a user interface displayed on the screen. These are associated with corresponding thumbnails and URI's that allow a user to surf through lists and catalogs of materials, and then to play them in the appropriate formats and provide the machine with a customized controller. A remote commander is simplified, yet expanded to control all the attached devices through interactions with the user interface.
    Type: Grant
    Filed: August 16, 2007
    Date of Patent: August 9, 2011
    Assignees: Sony Corporation, Sony Electronics, Inc.
    Inventors: Edgar Tu, David Boyden, Takashi Hironaka, Thomas Dawson, George Williams, Ludovic Douillet, Rajesh Rao, Peter Rae Shintani, Djung Nguyen, Milton Frazier, Ian Charles Matthews, Behram Mario Dacosta, Robert Hardacker, Nicholas James Colsey, Mark Hanson, Jason R. Meerbergen, Leo Mark Pedlow, Rolf Toft
  • Patent number: 7953810
    Abstract: A system and method for effectively performing a streamlined photo distribution procedure may include a photo data source that provides photo data to a source device in an electronic network. A source photo manager of the source device may be utilized to designate one or more message targets for receiving the photo data from the source device. A source mail program may access the photo data to automatically create a photo message that includes the photo data and photo identifier means to request special handling of the photo data. The source mail program may then automatically transmit the photo message over the electronic network to be downloaded by a target mail program of a target device corresponding to the foregoing designated message target. The target mail program may automatically detect the photo identifier means in the photo message, and may responsively provide the photo data to a target photo manager of the target device for automatic storage into a target photo album of the target device.
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: May 31, 2011
    Assignee: Sony Computer Entertainment Inc.
    Inventors: Edgar A. Tu, Benbuck Nason
  • Patent number: 7853895
    Abstract: A contents display control system includes: a media type determination unit configured to determine a media type of selected media contents; a contents display parameter adjustment unit operating to generate at least one adjustment value for at least one display parameter of the selected media contents; and a contents display processor configured to control display of the selected media contents in the background when graphical user interface is present in the foreground, the contents display processor controlling the display by appropriately adjusting the at least one display parameter of the selected media contents with the at least one adjustment value for the determined media type.
    Type: Grant
    Filed: June 22, 2004
    Date of Patent: December 14, 2010
    Assignee: Sony Computer Entertainment Inc.
    Inventor: Edgar A. Tu
  • Patent number: 7681141
    Abstract: A method of scrolling in a graphical user interface includes: receiving a command to scroll a plurality of contents icons displayed in the graphical user interface; and retrieving an appropriate number of additional contents icons from a contents icon database to provide a scrolled display in the graphical user interface, wherein the contents icon database is divided into a plurality of entries, each entry of the plurality of entries including at least data for a contents icon of the plurality of contents icons and a link to a contents file, each entry of the database is configured to be fixed in size so that the data for the contents icon can be quickly accessed, and the contents icon can be scrolled in the graphical user interface at a relatively high speed.
    Type: Grant
    Filed: June 22, 2004
    Date of Patent: March 16, 2010
    Assignee: Sony Computer Entertainment America Inc.
    Inventor: Edgar A. Tu
  • Publication number: 20100040343
    Abstract: Enhanced seek functionality is provided during media content playback when a user desires to move forward or backward to a different playback position within a digital media presentation. In response to a user seek command, the current seek position may be moved forward or backward at a seek speed that is a predefined multiple of the standard playback speed. After a predetermined number of subsequent seek commands has been provided, any seek command provided thereafter may cause the current seek position to move by a predetermined percentage of the total duration of the digital media presentation. In one embodiment, additional seek commands thereafter may similarly result in the current seek position again being moved forward or backward by the predetermined percentage of the total duration of the digital media presentation.
    Type: Application
    Filed: August 12, 2008
    Publication date: February 18, 2010
    Applicants: SONY CORPORATION, SONY ELECTRONICS INC.
    Inventors: Bryan Mihalov, Edgar Tu
  • Publication number: 20080320094
    Abstract: A system and method for effectively performing a streamlined photo distribution procedure may include a photo data source that provides photo data to a source device in an electronic network. A source photo manager of the source device may be utilized to designate one or more message targets for receiving the photo data from the source device. A source mail program may access the photo data to automatically create a photo message that includes the photo data and photo identifier means to request special handling of the photo data. The source mail program may then automatically transmit the photo message over the electronic network to be downloaded by a target mail program of a target device corresponding to the foregoing designated message target. The target mail program may automatically detect the photo identifier means in the photo message, and may responsively provide the photo data to a target photo manager of the target device for automatic storage into a target photo album of the target device.
    Type: Application
    Filed: September 3, 2008
    Publication date: December 25, 2008
    Inventors: Edgar A. Tu, Benbuck Nason
  • Patent number: 7437419
    Abstract: A source photo manager of the source device may be utilized to designate one or more message targets for receiving the photo data from the source device. A source mail program may access the photo data to automatically create a photo message that includes the photo data and photo identifier means to request special handling of the photo data. The source mail program may then automatically transmit the photo message over the electronic network to be downloaded by a target mail program of a target device corresponding to the foregoing designated message target. The target mail program may automatically detect the photo identifier means in the photo message, and may responsively provide the photo data to a target photo manager of the target device for automatic storage into a target photo album of the target device.
    Type: Grant
    Filed: November 12, 2003
    Date of Patent: October 14, 2008
    Assignee: Sony Computer Entertainment Inc.
    Inventors: Edgar A. Tu, Benbuck Nason
  • Publication number: 20080134237
    Abstract: A TV-set is equipped with HDMI and USB connections that allow it to display and run audio-video content from a variety of conventional consumer devices. The TV-set is further equipped to provide a secure HDMI-USB interface that will allow the transfer of licensed high definition content and Internet subscriber services. Such secure HDMI-USB interface also enables a selection of proprietary application modules to be attached. Downloadable user interface templates, much like XML style sheets, are rendered to a user interface displayed on the screen. These are associated with corresponding thumbnails and URI's that allow a user to surf through lists and catalogs of materials, and then to play them in the appropriate formats and provide the machine with a customized controller. A remote commander is simplified, yet expanded to control all the attached devices through interactions with the user interface.
    Type: Application
    Filed: August 16, 2007
    Publication date: June 5, 2008
    Applicants: SONY CORPORATION, SONY ELECTRONICS, INC.
    Inventors: Edgar Tu, David Boyden, Takashi Hironaka, Thomas Dawson, George Williams, Ludovic Douillet, Rajesh Rao, Peter Rae Shintani, Djung Nguyen, Milton Frazier, Ian Charles Matthews, Behram Mario Dacosta, Robert Hardacker, Nicholas James Colsey, Mark Hanson, Jason R. Meerbergen, Leo Mark Pedlow, Rolf Toft
  • Publication number: 20070094335
    Abstract: A system and method for providing a visual indicator of magnitude is provided. The method comprises displaying a visual indicator in association with a network space. A magnitude associated with the network space is then measured. The visual indicator is changed according to the measured magnitude.
    Type: Application
    Filed: October 20, 2005
    Publication date: April 26, 2007
    Inventor: Edgar Tu
  • Publication number: 20070086033
    Abstract: Methods and apparatus are provided for copying digital content, such as videos and feature-length movies, that introduce a degree of degradation into each successive copy generation. The introduced degradation can take many different forms, from noise that emulates the noise introduced by analog copying, to reductions in the numbers of colors used. The methods and apparatus can also comprise transcoding the digital content.
    Type: Application
    Filed: October 14, 2005
    Publication date: April 19, 2007
    Inventor: Edgar Tu
  • Publication number: 20070079137
    Abstract: Consumer devices and methods for operating consumer devices are disclosed. A consumer electronic device may include user identification unit incorporated into a control module of the device. A user of a consumer electronics device is uniquely identified using a metric that is contingent upon the user using the device normally. Content that depends on the user's identity can be provided to or from the device. The user may be uniquely identified using a biometric sensor to provide the metric. The content provided to or from the device or other performance characteristics of the device may be tailored to the particular user based on the user's identity.
    Type: Application
    Filed: October 4, 2005
    Publication date: April 5, 2007
    Applicant: Sony Computer Entertainment Inc.
    Inventor: Edgar Tu
  • Publication number: 20060136246
    Abstract: Methods and apparatus for implementing a hierarchical content guide. In one implementation, a method of selecting a scheduled content item includes: selecting a first level content item from a first list of content items; selecting a second level content item from a second list of content items, wherein said second list corresponds to said selected first level content item and said selected second level content item indicates scheduled content data having a scheduled time; accessing said content data at said scheduled time.
    Type: Application
    Filed: December 22, 2004
    Publication date: June 22, 2006
    Inventor: Edgar Tu
  • Publication number: 20060080415
    Abstract: In one embodiment, the methods and apparatuses for automatically synchronizing a user profile across multiple devices includes detecting an electronic device; matching the electronic device with a corresponding user profile; and automatically updating the electronic device with content from the corresponding user profile.
    Type: Application
    Filed: August 27, 2004
    Publication date: April 13, 2006
    Inventor: Edgar Tu
  • Publication number: 20060064495
    Abstract: Methods and apparatus for selecting a user profile or preference. In one implementation, a controller for controlling a multimedia processing apparatus includes: a user/profile selector configured to enable a user to select an identifier that identifies a user or profile/preference to the multimedia processing apparatus so that one or more parameters of the multimedia processing apparatus and associated displays can be set according to the profile/preference associated with said identifier; and a transmitter configured to transmit the selected identifier to the multimedia processing apparatus.
    Type: Application
    Filed: August 11, 2004
    Publication date: March 23, 2006
    Inventor: Edgar Tu
  • Publication number: 20060047783
    Abstract: In one embodiment, the methods and apparatuses for automatically selecting a user profile includes detecting a peripheral device in communication with an electronic device; and automatically presenting a user profile associated with the peripheral device on the electronic device based on matching a device identifier associated with the electronic device with a device identifier associated with the user profile.
    Type: Application
    Filed: August 27, 2004
    Publication date: March 2, 2006
    Inventor: Edgar Tu