Patents by Inventor David Alan Desch
David Alan Desch 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).
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Patent number: 7853126Abstract: A system and method are disclosed that accepts different types of signals from multiple sources and routes the signals to the appropriate devices for conversion or other processing so that each signal is in a common or desired format, such as the MPEG standard. The individual signal streams are packetized so that each signal stream carries identifying information associated with it originating signal source and then multiplexed onto a single digital transport stream for storage. Such a system allows overlapping signals of different types from multiple sources to be processed and stored in a single storage device. Each of the signals can then be subsequently retrieved for playback or display.Type: GrantFiled: March 1, 2004Date of Patent: December 14, 2010Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Ian Charles Matthews, David Alan Desch
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Patent number: 7747255Abstract: Disclosed is a system, apparatus, and method for dynamically estimating the bandwidth of a network link in a wireless network. The system includes at least one client device capable of receiving data over the wireless network and a server capable of transceiving data over a link of a wireless channel of the wireless network. The server identifies the at least one client device in the wireless network and identifies applications that are being utilized in the wireless network by the at least one client device, in which each application has an associated link between the server and the client device and an associated data stream transmitted over the link. The server passively estimates the bandwidth being used by an application over the link based upon measuring the throughput of the associated data stream and based upon determining channel utilization of the link.Type: GrantFiled: March 9, 2005Date of Patent: June 29, 2010Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Behram Mario Dacosta, David Alan Desch
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Patent number: 7539498Abstract: Disclosed is a system, apparatus, and method for dynamically allocating wireless channels in a wireless network. At least two client devices are present in the wireless network. Each client device is capable of transceiving wireless data over a wireless channel. In one embodiment, a server capable of a transceiving wireless data over at least one wireless channel determines the number of client devices in the wireless network. The server allocates client devices to different wireless channels. Particularly, client devices that receive data at substantially different data rates are allocated to different wireless channels in order to optimize the total system utility of the wireless network. Furthermore, client devices that receive data at substantially similar data rates are allocated to the same wireless channel.Type: GrantFiled: June 26, 2007Date of Patent: May 26, 2009Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Behram Mario Dacosta, David Alan Desch
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Patent number: 7257407Abstract: Disclosed is a system, apparatus, and method for dynamically allocating wireless channels in a wireless network. At least two client devices are present in the wireless network. Each client device is capable of transceiving wireless data over a wireless channel. In one embodiment, a server capable of a transceiving wireless data over at least one wireless channel determines the number of client devices in the wireless network. The server allocates client devices to different wireless channels. Particularly, client devices that receive data at substantially different data rates are allocated to different wireless channels in order to optimize the total system utility of the wireless network. Furthermore, client devices that receive data at substantially similar data rates are allocated to the same wireless channel.Type: GrantFiled: March 26, 2003Date of Patent: August 14, 2007Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Behram Mario Dacosta, David Alan Desch
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Patent number: 7202915Abstract: One aspect of the present invention relates to a system and method for selecting the sources of at least two shows capable of being received and displayed by an entertainment system. The user selects for viewing, a first show associated with a first channel from a first source. The first show is then displayed. The user also selects for viewing, a second show associated with a second channel from any one of the first and a second sources. The second show is then displayed. A second aspect of the present invention relates to a system and method for selecting the sources of at least two shows capable of being received and displayed by an entertainment system. The user selects for viewing, a first show associated with a first channel from a first source. The first show is displayed on a first portion of a display screen. The user also selects for viewing, a second show associated with a second channel from any one of the first and a second sources.Type: GrantFiled: October 27, 2003Date of Patent: April 10, 2007Assignees: Sony Corporation, Sony Electronics Inc.Inventor: David Alan Desch
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Patent number: 7154554Abstract: An apparatus comprising a plurality of columns bound together, configured to display a single row of pixels scanned out from top to bottom. It also comprises a timing control unit to synchronize between the columns to allow all pixels of a single row to be lit at the same time.Type: GrantFiled: January 31, 2005Date of Patent: December 26, 2006Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Thomas Patrick Dawson, David Bessel, David Boyden, David Alan Desch, Paul Georgief, Priyan Deveka Gunatilake, Kevin Jones, Takaaki Ota, Christopher Jensen Read, Kenichi Kawasaki
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Patent number: 6867813Abstract: An apparatus comprising a plurality of columns bound together, configured to display a single row of pixels scanned out from top to bottom. It also comprises a timing control unit to synchronize between the columns to allow all pixels of a single row to be lit at the same time.Type: GrantFiled: April 27, 2001Date of Patent: March 15, 2005Assignees: Sony Corporation, Sony Electronics Inc.Inventors: Thomas Patrick Dawson, David Bessel, David Boyden, David Alan Desch, Paul Georgief, Priyan Deveka Gunatilake, Kevin Jones, Takaaki Ota, Christopher Jensen Read, Kenichi Kawasaki
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Publication number: 20040234244Abstract: A system and method are disclosed that accepts different types of signals from multiple sources and routes the signals to the appropriate devices for conversion or other processing so that each signal is in a common or desired format, such as the MPEG standard. The individual signal streams are packetized so that each signal stream carries identifying information associated with it originating signal source and then multiplexed onto a single digital transport stream for storage. Such a system allows overlapping signals of different types from multiple sources to be processed and stored in a single storage device. Each of the signals can then be subsequently retrieved for playback or display.Type: ApplicationFiled: March 1, 2004Publication date: November 25, 2004Inventors: Ian Charles Matthews, David Alan Desch
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Publication number: 20040192322Abstract: Disclosed is a system, apparatus, and method for dynamically allocating wireless channels in a wireless network. At least two client devices are present in the wireless network. Each client device is capable of transceiving wireless data over a wireless channel. In one embodiment, a server capable of a transceiving wireless data over at least one wireless channel determines the number of client devices in the wireless network. The server allocates client devices to different wireless channels. Particularly, client devices that receive data at substantially different data rates are allocated to different wireless channels in order to optimize the total system utility of the wireless network. Furthermore, client devices that receive data at substantially similar data rates are allocated to the same wireless channel.Type: ApplicationFiled: March 26, 2003Publication date: September 30, 2004Inventors: Behram Mario Dacosta, David Alan Desch
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Publication number: 20040087348Abstract: One aspect of the present invention relates to a system and method for selecting the sources of at least two shows capable of being received and displayed by an entertainment system. The user selects for viewing, a first show associated with a first channel from a first source. The first show is then displayed. The user also selects for viewing, a second show associated with a second channel from any one of the first and a second sources. The second show is then displayed. A second aspect of the present invention relates to a system and method for selecting the sources of at least two shows capable of being received and displayed by an entertainment system. The user selects for viewing, a first show associated with a first channel from a first source. The first show is displayed on a first portion of a display screen. The user also selects for viewing, a second show associated with a second channel from any one of the first and a second sources.Type: ApplicationFiled: October 27, 2003Publication date: May 6, 2004Inventor: David Alan Desch
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Patent number: 6704493Abstract: A system and method are disclosed that accepts different types of signals from multiple sources and routes the signals to the appropriate devices for conversion or other processing so that each signal is in a common or desired format, such as the MPEG standard. The individual signal streams are packetized so that each signal stream carries identifying information associated with it originating signal source and then multiplexed onto a single digital transport stream for storage. Such a system allows overlapping signals of different types from multiple sources to be processed and stored in a single storage device. Each of the signals can then be subsequently retrieved for playback or display.Type: GrantFiled: March 6, 2000Date of Patent: March 9, 2004Assignees: Sony Corporation, Sony Electronics, Inc.Inventors: Ian Charles Matthews, David Alan Desch
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Publication number: 20030164902Abstract: An apparatus comprising a plurality of columns bound together, configured to display a single row of pixels scanned out from top to bottom. It also comprises a timing control unit to synchronize between the columns to allow all pixels of a single row to be lit at the same time.Type: ApplicationFiled: April 27, 2001Publication date: September 4, 2003Inventors: Thomas Patrick Dawson, David Bessel, David Boyden, David Alan Desch, Paul Georgief, Priyan Deveka Gunatilake, Kevin Jones, Takaaki Ota, Christopher Jensen Read, Kenichi Kawasaki
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Patent number: 6078260Abstract: A system for monitoring the proximity and location of a child by a parent includes two transceiver units which communicate wirelessly. The child unit will transmit a signal to the parent unit so that the parent unit can determined the proximity of the child unit and its direction. A safe zone may be set by controls on the parent unit. When the child unit moves beyond the safe zone, the parent unit will generate an alert.Type: GrantFiled: December 21, 1998Date of Patent: June 20, 2000Assignees: Sony Corporation, Sony Electronics, Inc.Inventor: David Alan Desch