Analogix Semiconductor, Inc.

Soumendra Mohanty

Ning Zhu

Kewei Yang

Marvin Su

André Bouwer

Xin Wang

Greg Stewart

Haiping Liu

Hongdong Song

Yueke Tang

Jc Zhang

Haijian Sui

Xiao Yong

Provided is a console unit for controlling a mobile device. The console unit includes a remote control unit and a tower section. The tower section includes a receptacle adapted for receiving the remote control unit at least partially therein. The tower section further includes a housing and an interface configured for coupling to the mobile device. The interface is configured for selectively receiving high definition media data and USB protocol data from the mobile device and for charging the mobile device. The tower section includes at least one media port for providing the high definition media data to a media player device and a power port for receiving power. The remote control unit includes a communications transceiver configured to communicate with the mobile device. The remote control unit includes a touchpad for receiving input from a user, including gestures, while the mobile device is coupled to the tower section.

Remote controller utilized with charging dock for controlling mobile device

Provided are methods and systems for selectively communicating data between a source device and one or more sink devices. The method includes generating a selection signal based on received configuration data associated with the sink device(s). Based at least in part on the selection signal, the data can be caused to be selectively provided to the sink device(s) by the first device. The data includes Universal Serial Bus (USB) protocol data, uncompressed high definition media data, or a combination thereof. In forward connections, the data may be provided variously at one of the following rates: 2.7 Gbps, 5.4 Gbps, 3.375 Gbps, and 6.75 Gbps. At 6.75 Gbps, the data may include a combination of USB data and audio/video data (having high resolution high definition video) or just standalone audio/video data (having higher resolution high definition video). In backward connections, the data includes USB data and can be transferred at either 2.7 Gbps and 3.375 Gbps.

Protocol for digital audio-video interface

Mobile device dock

Remote control

Provided is a remote control for controlling a mobile device. The remote control includes a communications transceiver configured to communicate with the mobile device and an actuator for receiving a user input while the remote control is communicatively coupled to the mobile device. The actuator comprises a touchpad including buttons for receiving the user input which can include a gesture including depressing the touchpad by a thumb; and concurrently moving the thumb across the touchpad. In response, the remote control may be operable to cause swiping a screen associated with a user interface of the mobile device; scrolling a portion of the screen; selecting and launching an application on the mobile device and controlling the functionality of the application; and/or selecting letters on a virtual keyboard provided by the user interface of the mobile device. The remote control is sized to comfortably fit in the user's palm for operation.

Remote controller for controlling mobile device

A system and corresponding method for transferring data via an interface assembly is provided. The data is transferred between a USB port of a first device and a media port of a second device. Uncompressed high definition media data may be received from the USB port. The received uncompressed high definition media data may be supplied to a media connector in accordance with a first media standard, such that the supplied data can be transmitted in accordance with the first media standard via the media connector to the media port of the second device. The uncompressed high definition media data may include multimedia data and side-band communication data. A single signal may be encoded and decoded in accordance with a protocol that enables the single signal to communicate all side-band communications to and from the source device via a single pin of a USB connector.

Transfer of uncompressed multimedia contents or data communications

Provided are cables for transmitting media data from media transmitters to receivers and methods of using such cables for charging the transmitters. In certain embodiments, power for such charging may be obtained by the cable from the media receiver during media data transmission and may be recycled back to the transmitter. In other embodiments, charging may be performed while no media data is transmitted. Power may be supplied by a media receiver still connected to the cable, by an external power source, or both devices simultaneously. A cable may be configured to prevent an automatic shutdown of the media receiver due to lack of media data transmission and to, thereby, maintain the receiver as a power source. Specifically, a cable may generate screen saver data and transmit this data to the receiver. The cable may include a converter board for providing various functions.

Intelligent cable mechanism

Systems and methods for charging a mobile device using a high-speed data interface are described. Power may be provided from Transition Minimized Differential Signaling (TMDS) lines when TMDS data is transmitted via a High-Definition Multimedia Interface (HDMI) connection between a transmitter, such as a mobile device, and a receiving device. Power may be provided to the mobile device in exemplary embodiments such that when the transmitter is in idle or power down state, power may be provided from TMDS lines as part of an upstream charging function.

Battery charging via high speed data interface

Provided are cables for transmitting media data between media transmitters and receivers. A cable includes an integrated circuit for performing this data transmission and, in certain embodiments, various other functions. The integrated circuit may be enclosed in a base member used to support one of the connectors of the cable. The cable also includes a flexible member extending between this base member and another connector. A portion of the cable protrudes into the base member and makes electrical connections to conductive points of the integrated circuit or, more specifically, to conductive points on a connection pad of the circuit. The cable is rigidly supported and mechanically secured to the base member to preserve these electrical connections, particularly when mechanical stress is applied to the flexible member. In certain embodiments, the base member includes one or more notch members and/or enclosure members to ensure this support.

Reinforced intelligent cables

A system and corresponding method for selectively communicating data between a first device and a second device is provided. An indication of a configuration of the second device is received by the first device. A selection signal is generated based on the configuration. Universal Serial Bus (USB) protocol data, uncompressed high definition media data, or a combination thereof may be caused to be selectively supplied to the second device by the first device based on the selection signal. The first device may be configured to transmit, on a DisplayPort link to the second device, a data flow comprising both USB protocol data and uncompressed high definition media data signals. The devices may be configured such that the USB protocol data is transferred from the second device to the first device during a video blanking period associated with the uncompressed high definition media data signals.

Transfer of uncompressed multimedia contents and data communications

A system and corresponding method for transferring data. Data may be selectively communicated via a USB port of a device. An indication of a device type may be received at the USB port from an external interface. USB protocol data or uncompressed high definition media data may be caused to be selectively supplied to the USB port as a function of the indication. The selected data may be transmitted via the USB port to an external interface. The uncompressed high definition media data may include at least one lane of media data or multimedia data in accordance with a DisplayPort standard. In some embodiments, either USB protocol data or multimedia data comprising audio data and uncompressed high definition video data may be caused to be selectively supplied to the USB port as a function of the indication. The indication may be a data format signal.

Growing community of inventors

San Jose, CA, United States of America

Soumendra Mohanty