Patents by Inventor Shin Cheung Simon Chiu

Shin Cheung Simon Chiu 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: 8503973
    Abstract: Methods and systems for obtaining the location of a caller during an emergency or other telephone call. Before or during a call, a phone system can obtain from one or more sources a subscriber access line identity associated with a subscriber location record that includes a subscriber access line identity attribute and a subscriber location attribute. A phone system can send a query that includes the subscriber access line identity to a subscriber location query system that returns a subscriber location record or a subscriber location to the phone system. The phone system can then display the caller location information to a phone system, an agent or operator so that emergency services can be quickly and accurately dispatched. Using similar procedure and a memory, phone systems can also determine if a subscriber phone has or is changing location. Methods for testing the emergency call capabilities of a subscriber access line.
    Type: Grant
    Filed: December 23, 2011
    Date of Patent: August 6, 2013
    Assignee: TP Lab, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8498388
    Abstract: A method for delivering audio announcements, includes: receiving an announcement package, the announcement package including a package identity, a package update time, and one or more announcement items; and presenting the announcement package to an audio player. Each announcement item includes an item identity, and a summary part, where the summary part includes audio information. The audio information includes an audio data type and audio data. Updates for the announcement package can be received, where the announcement package is modified according to the update. A content of the announcement package can be replaced, deleted, or added. The announcement item can be presented to the audio player once, repeatedly, or periodically. In this manner, audio announcements are delivered in an effective and timely manner.
    Type: Grant
    Filed: February 22, 2012
    Date of Patent: July 30, 2013
    Assignee: TP Lab, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8483102
    Abstract: A method and system includes: one or more phone systems; a policy processor coupled to the phone systems; and a voice identity mapping policy stored in a data storage, the data storage being accessible to the policy processor. The voice identity mapping policy includes: a plurality of search voice identities mapped to one or more target voice identities, where the plurality of the search voice identities are applicable to a plurality of users, where each of the search voice identities and the target voice identities comprises a username for one of the plurality of users, and time attributes indicating when the voice identity mapping policies are valid. When a voice identity for a recipient of a call is received, the policy processor checks for the voice identity mapping policy associated with the voice identity. The call is then forwarded to the target voice identity in the voice identity mapping policy.
    Type: Grant
    Filed: October 29, 2007
    Date of Patent: July 9, 2013
    Assignee: TP Lab, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8434105
    Abstract: Provided is a method and system for television channel selection, including a television controller operatively connected to an electronic memory and configured to process a video selection script. The television controller is also operatively connected to the television and to a television network comprising a plurality of channels. Also provided is a script authoring tool for authoring a video selection script in a Web-based scripting language by a viewer. The television controller is further configured to select a channel to display on the television based on the video selection script and to dynamically update the video selection script based on the occurrence of an event.
    Type: Grant
    Filed: November 13, 2007
    Date of Patent: April 30, 2013
    Assignee: TP Lab, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8433756
    Abstract: Systems and methods relate to collaboration systems having multiple terminals per user. The collaboration system may include first and second collaboration agents, where the first collaboration agent is operable to transmit over a telecommunications network a collaboration call invitation from a first user first terminal associated with the first collaboration agent to a second user first terminal associated with a second collaboration agent; to connect a first communication session if the second user first terminal accepts the collaboration call invitation; to transmit a collaboration call handle to at least the first user first terminal and a first user second terminal associated with the first collaboration agent; to transmit a collaboration command from the first user second terminal to a second user second terminal associated with the second collaboration agent; and to connect a second communication session between the first user second terminal and the second user second terminal.
    Type: Grant
    Filed: October 2, 2006
    Date of Patent: April 30, 2013
    Assignee: TP Lab, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8387094
    Abstract: A system includes a television set for displaying a video for a viewer. The television set connects to a persona television system over a data network and sends a request for a television show for a persona to the persona television system. A “persona” includes a character representation of a person other than the viewer, an event, or a group. The persona television system selects a television show based on the persona. The persona television system sends to the television set a show description of the television show. The show description includes video source information about video source such that the television set can obtain television show from video source. In this manner, a data network video is automatically selected as a television show based on a persona and provided to the television set, increasing the ease with which the viewer can identify video choices of interest.
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: February 26, 2013
    Assignee: TP Lab, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu, Bok Knun Randolph Chung
  • Patent number: 8378197
    Abstract: In providing a music program, a personal music player displays personal activity choices. A user selects a personal activity and provides a time duration for the activity. The player sends a request to a music program server for a music program. The request includes the personal activity and the time duration. The music program server selects a music program record from a plurality of music program records that has an activity attribute which matches the personal activity and a program duration which matches or is less than the time duration. The server extracts location information for the music program from the program entry in the music program record, and sends this to the player. The player uses the location information to obtain the music program. In this manner, a music program is provided to a user based on the personal activity of the user.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: February 19, 2013
    Assignee: TP LAB, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Publication number: 20120322442
    Abstract: A telephone adapted to switch a voice call from an Instant Messaging (IM) based voice network to a cellular voice network.
    Type: Application
    Filed: August 29, 2012
    Publication date: December 20, 2012
    Applicant: TP LAB INC.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8315916
    Abstract: An online video distribution network includes an online video portal and an online video merchant. In one embodiment, when the consumer orders a video, the merchant provides a pick-up ticket to the consumer. The portal uses the merchant identity in the pick-up ticket to connect to the merchant, and the merchant uses a product identity in the pick-up ticket to retrieve and send the video to the portal. In another embodiment, the portal provides the consumer with a drop-off ticket, which is provided to the merchant. The merchant connects to the portal using the portal identity in the drop-off ticket, and sends the video and a customer identity in the drop-off ticket to the portal. The portal determines a consumer record associated with the consumer identity and stores the video in the consumer record. The consumer can then easily access the video at the portal.
    Type: Grant
    Filed: August 16, 2011
    Date of Patent: November 20, 2012
    Assignee: TP Lab, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8306553
    Abstract: A method and system for determining if a phone has changed locations includes a subscriber phone equipment coupled to a phone system through a subscriber access line. The subscriber phone equipment includes a location test module and a datastore. The location test module includes a first subscriber access line identity for the subscriber access line. The datastore includes a first subscriber location for the first subscriber access line identity. The location test module obtains a second subscriber access line identity for the subscriber access line, obtains a second subscriber location for the second subscriber access line identity, and compares the first subscriber location and the second subscriber location. If the first subscriber location does not match the second subscriber location, then the subscriber phone equipment has changed locations. If the first subscriber location matches the second subscriber location, then the subscriber phone equipment has not changed locations.
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: November 6, 2012
    Assignee: TP Lab
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8295821
    Abstract: A system and method for switching a voice call from an Instant Messaging (IM) based voice network to a cellular voice network. A telephone adapted to switch a voice call from an Instant Messaging (IM) based voice network to a cellular voice network.
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: October 23, 2012
    Assignee: TP Lab Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8286214
    Abstract: Provided is a method and system for receiving and displaying video from both an Internet and a broadcast video source. Also provided is a frame controller for receiving video data from an Internet video stream and from a cable broadcast video stream, the frame controller further in communication with a television display and causing the Internet video stream and the cable broadcast video stream to each be displayed in a separate frame on the television display.
    Type: Grant
    Filed: June 13, 2007
    Date of Patent: October 9, 2012
    Assignee: TP Lab Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Publication number: 20120250899
    Abstract: Embodiments of the present invention include methods and apparatuses for adjusting audio content when more multiple audio objects are directed toward a single audio output device. The amplitude, white noise content, and frequencies can be adjusted to enhance overall sound quality or make content of certain audio objects more intelligible. Audio objects are classified by a class category, by which they are can be assigned class specific processing. Audio objects classes can also have a rank. The rank of an audio objects class is used to give priority to or apply specific processing to audio objects sin the presence of other audio objects of different classes.
    Type: Application
    Filed: June 15, 2012
    Publication date: October 4, 2012
    Applicant: DOLBY INTERNATIONAL AB
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Publication number: 20120237005
    Abstract: Embodiments of the present invention include methods and apparatuses for adjusting audio content when more multiple audio objects are directed toward a single audio output device. The amplitude, white noise content, and frequencies can be adjusted to enhance overall sound quality or make content of certain audio objects more intelligible. Audio objects are classified by a class category, by which they are can be assigned class specific processing. Audio objects classes can also have a rank. The rank of an audio objects class is used to give priority to or apply specific processing to audio objects sin the presence of other audio objects of different classes.
    Type: Application
    Filed: May 30, 2012
    Publication date: September 20, 2012
    Applicant: DOLBY LABORATORIES LICENSING CORPORATION
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8230469
    Abstract: A method and system for immediate distribution of a purchased consumer video includes an online video portal, which includes a video receiver and a video server. The video receiver connects to the online video merchant over a video distribution network and receives a consumer video from an online video merchant. The consumer video is purchased by a consumer from the online video merchant over a commerce network. The video receiver stores the consumer video in a consumer datastore. The video server connects to a television set of the consumer over a dedicated television channel of a television network. The video server retrieves the stored consumer video from the consumer datastore and sends the consumer video to a television set of the consumer over a dedicated television channel. The consumer video is distributed immediately after the consumer video is received from the online video merchant and stored in the consumer datastore.
    Type: Grant
    Filed: July 11, 2007
    Date of Patent: July 24, 2012
    Assignee: TP Lab
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8219061
    Abstract: Methods and systems for obtaining the location of a caller during an emergency or other telephone call. Before or during a call, a phone system can obtain from one or more sources a subscriber access line identity associated with a subscriber location record that includes a subscriber access line identity attribute and a subscriber location attribute. A phone system can send a query that includes the subscriber access line identity to a subscriber location query system that returns a subscriber location record or a subscriber location to the phone system. The phone system can then display the caller location information to a phone system, an agent or operator so that emergency services can be quickly and accurately dispatched. Using similar procedure and a memory, phone systems can also determine if a subscriber phone has or is changing location. Methods for testing the emergency call capabilities of a subscriber access line.
    Type: Grant
    Filed: August 10, 2011
    Date of Patent: July 10, 2012
    Assignee: TP Lab
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Publication number: 20120089836
    Abstract: A method and system for authenticating delivery including the steps of receiving by a receiver a delivery information package from a deliverer over a network during a communication between the receiver and the deliverer, wherein the delivery package includes deliverer identity information, sending an authentication request of the received delivery package from the receiver to an authentication module having a hardware processor, over at least one of a call network and an additional network, and authenticating the received delivery package using the deliverer identity information.
    Type: Application
    Filed: December 19, 2011
    Publication date: April 12, 2012
    Applicant: TP LAB INC.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8144844
    Abstract: A method for delivering audio announcements, includes: receiving an announcement package, the announcement package including a package identity, a package update time, and one or more announcement items; and presenting the announcement package to an audio player. Each announcement item includes an item identity, and a summary part, where the summary part includes audio information. The audio information includes an audio data type and audio data. Updates for the announcement package can be received, where the announcement package is modified according to the update. A content of the announcement package can be replaced, deleted, or added. The announcement item can be presented to the audio player once, repeatedly, or periodically. In this manner, audio announcements are delivered in an effective and timely manner.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: March 27, 2012
    Assignee: TP Lab, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8121613
    Abstract: Methods and systems for obtaining the location of a caller during an emergency or other telephone call. Before or during a call, a phone system can obtain from one or more sources a subscriber access line identity associated with a subscriber location record that includes a subscriber access line identity attribute and a subscriber location attribute. A phone system can send a query that includes the subscriber access line identity to a subscriber location query system that returns a subscriber location record or a subscriber location to the phone system. The phone system can then display the caller location information to a phone system, an agent or operator so that emergency services can be quickly and accurately dispatched. Using similar procedure and a memory, phone systems can also determine if a subscriber phone has or is changing location. Methods for testing the emergency call capabilities of a subscriber access line.
    Type: Grant
    Filed: September 7, 2008
    Date of Patent: February 21, 2012
    Assignee: TP LAB, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu
  • Patent number: 8111822
    Abstract: A system and method for mapping a voice identity to a telephone number includes: one or more phone systems; at least one policy processor coupled to the one or more phone systems; and a voice identity mapping data structure accessible to the at least one policy processor. The voice identity mapping data structure includes: search voice identities transitively mapped to one or more target voice identities, where the voice identity matches a first search voice identity, the first search voice identity is mapped by the policy processor to a first target voice identity according to a first mapping policy, the first target voice identity matches a second search voice identity of a second mapping policy, the second search voice identity is mapped by the policy processor to a second target voice identity according to the second mapping policy, where the voice identity includes a non-phone number voice identity.
    Type: Grant
    Filed: January 30, 2008
    Date of Patent: February 7, 2012
    Assignee: TP Labs, Inc.
    Inventors: Chi Fai Ho, Shin Cheung Simon Chiu