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公开(公告)号：AU2004306903B2
公开(公告)日：2008-07-10
申请号：AU2004306903
申请日：2004-10-15
Applicant: QUALCOMM INC
Inventor： SHEKHAR SHASHANK , ANDERSON JON JAMES , STEELE BRIAN , WILEY GEORGE A
Abstract: A method for providing client supported features and capabilities to a host in a mobile display digital interface (MDDI) system, the method comprising the steps of adding at least one field to a client capability packet for the client supported features and capabilities; providing values to each field of the at least one field unique to at least one client in the client capability packet; and transmitting the client capability packet from the at least one client to the host as well as a corresponding apparatus.
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公开(公告)号：BRPI0511783A
公开(公告)日：2008-01-15
申请号：BRPI0511783
申请日：2005-06-03
Applicant: QUALCOMM INC
Inventor： ANDERSON JON JAMES , STEELE BRIAN , WILEY GEORGE A , SHEKHAR SHASHANK
Abstract: A method for determining a maximum operating post skew calibration data rate in a mobile display digital interface (MDDI) communication system, the method comprising the steps of sending a skew calibration packet from a host to a client; performing a skew calibration adjustment by the client; sending a client capability packet from the client to the host, the client capability packet comprising the maximum post skew calibration operating data rate; and selecting an operating data rate by the host, the operating data rate comprising a data rate equal to or less than the maximum post skew calibration operating data rate as well as a corresponding system.
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公开(公告)号：BRPI0416895A
公开(公告)日：2007-03-06
申请号：BRPI0416895
申请日：2004-11-24
Applicant: QUALCOMM INC
Inventor： ANDERSON JON JAMES , STEELE BRIAN , WILEY GEORGE A , SHEKHAR SHASHANK
Abstract: A data Interface for transferring digital data between a host and a client over a communication path using packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and presentation data. The signal protocol is used by link controllers configured to generate, transmit, and receive packets forming the communications protocol, and to form digital data into one or more types of data packets, with at least one residing in the host device and being coupled to the client through the communications path. The interface provides a cost-effective, low power, bi-directional, high-speed data transfer mechanism over a short-range “serial” type data link, which lends itself to implementation with miniature connectors and thin flexible cables which are especially useful in connecting display elements such as wearable micro-displays to portable computers and wireless communication devices.
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公开(公告)号：MXPA06010647A
公开(公告)日：2007-01-17
申请号：MXPA06010647
申请日：2005-03-17
Applicant: QUALCOMM INC
Inventor： WILEY GEORGE A , STEELE BRIAN , ANDERSON JON JAMES , SHEKHAR SHASHANK
Abstract: Una interfaz de datos para transferir datos digitales entre un huesped y un cliente en una trayectoria de comunicacion utilizando estructuras de paquete vinculadas entre si para formar un protocolo de comunicacion para comunicar un conjunto pre-seleccionado de datos de presentacion y control digital; el protocolo de senal es utilizado por controladores de enlace configurados para generar, transmitir y recibir paquetes que forman el protocolo de comunicaciones, y para formar datos digitales en uno o mas tipos de paquetes de datos, por lo menos con un residiendo en el dispositivo huesped y acoplado al cliente a traves de la trayectoria de comunicaciones; la interfaz provee un mecanismo de transferencia de datos de costo efectivo, baja energia, bidireccional y de alta velocidad sobre un enlace de datos tipo "en serie" de corto rango, el cual se conduce a si mismo para ejecucion con conectores miniatura y cables flexibles delgados que son especialmente utiles para conectar elementos de pantalla tal como micro-pantallas soportables para computadoras portatiles y dispositivos de comunicacion inalambrica.
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公开(公告)号：BR0212361A
公开(公告)日：2006-11-07
申请号：BR0212361
申请日：2002-09-06
Applicant: QUALCOMM INC
Inventor： ZOU QIUZHEN , WILEY GEORGE ALLAN , STEELE BRIAN
IPC: G06F1/00 , A63F13/06 , G06F20060101 , G06F3/00 , G06F13/38 , G06K7/00 , H04J3/06 , H04L12/28 , H04L12/64 , H04L25/45 , H04L29/06 , H04M1/725 , H04N5/44 , H04N7/26 , H04Q7/22
Abstract: A data Interface for transferring digital data between a host and a client over a communication path using packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and presentation data. The signal protocol is used by link controllers configured to generate, transmit, and receive packets forming the communications protocol, and to form digital data into one or more types of data packets, with at least one residing in the host device and being coupled to the client through the communications path. The interface provides a cost-effective, low power, bi-directional, high-speed data transfer mechanism over a short-range "serial" type data link, which lends itself to implementation with miniature connectors and thin flexible cables which are especially useful in connecting display elements such as wearable micro-displays to portable computers and wireless communication devices.
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Patent Agency Ranking
公开(公告)号：CA2649646A1
公开(公告)日：2006-06-01
申请号：CA2649646
申请日：2005-11-23
Applicant: QUALCOMM INC
Inventor： STEELE BRIAN , KATIBIAN BEHNAM , WILEY GEORGE A
Abstract: The present invention provides systems and methods for adaptive digital data transmission rate control. A digital data transmission system for adaptively transferring packets over a transmission link includes a client device (206) having a bandwidth control module (740) and a host device (222) coupled to the client device over the transmission link (201). The host device includes one or more bandwidth control registers (710, 720) and a packet builder (460). The bandwidth control module determines a packet speed and/or size for packets transmitted from the host device to the client device over the transmission link. The bandwidth control registers store the requested packet size and/or rate. The packet builder accesses these registers when transmitting packets to determine the requested packet size and/or rate.
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公开(公告)号：CA2588715A1
公开(公告)日：2006-06-01
申请号：CA2588715
申请日：2005-11-23
Applicant: QUALCOMM INC
Inventor： WILEY GEORGE A , STEELE BRIAN
IPC: H04J3/12
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公开(公告)号：CA2569106A1
公开(公告)日：2005-12-22
申请号：CA2569106
申请日：2005-06-03
Applicant: QUALCOMM INC
Inventor： SHEKHAR SHASHANK , ANDERSON JON JAMES , STEELE BRIAN , WILEY GEORGE A
Abstract: A method for determining a maximum operating post skew calibration data rate in a mobile display digital interface (MDDI) communication system, the method comprising the steps of sending a skew calibration packet from a host to a client; performing a skew calibration adjustment by the client; sending a client capability packet from the client to the host, the client capability packet comprising the maximum post skew calibration operating data rate; and selecting an operating data rate by the host, the operating data rate comprising a data rate equal to or less than the maximum post skew calibration operating data rate as well as a corresponding system.
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公开(公告)号：AU2005253592A1
公开(公告)日：2005-12-22
申请号：AU2005253592
申请日：2005-06-03
Applicant: QUALCOMM INC
Inventor： ANDERSON JON JAMES , STEELE BRIAN , WILEY GEORGE A , SHEKHAR SHASHANK
Abstract: A method for determining a maximum operating post skew calibration data rate in a mobile display digital interface (MDDI) communication system, the method comprising the steps of sending a skew calibration packet from a host to a client; performing a skew calibration adjustment by the client; sending a client capability packet from the client to the host, the client capability packet comprising the maximum post skew calibration operating data rate; and selecting an operating data rate by the host, the operating data rate comprising a data rate equal to or less than the maximum post skew calibration operating data rate as well as a corresponding system.
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公开(公告)号：CA2775784A1
公开(公告)日：2005-09-22
申请号：CA2775784
申请日：2005-03-10
Applicant: QUALCOMM INC
Inventor： ANDERSON JON JAMES , STEELE BRIAN , WILEY GEORGE A , SHEKHAR SHASHANK
IPC: H04W4/18 , H04J3/16 , H04J3/22 , H04L12/28 , H04L12/56 , H04L29/06 , H04M1/725 , H04N19/89 , H04W52/00
Abstract: A data interface for transferring digital data between a host and a client over a communication path using packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and presentation data. The signal protocol is used by link controllers configured to generate, transmit, and receive packets forming the communications protocol, and to form digital data into one or more types of data packets, with at least one residing in the host device and being coupled to the client through the communications path. The interface provides a cost-effective, low power, bi-directional, high-speed data transfer mechanism over a short-range "serial" type data link, which lends itself to implementation with miniature connectors and thin flexible cables which are especially useful in connecting display elements such as wearable micro-displays to portable computers and wireless communication devices.
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