摘要:
There is provided a data stream comprising a plurality of program streams and at least one multistream descriptor. The multistream descriptor defines a multistream group identifier; and the identity of the program streams that are members of the multistream group.
摘要:
In a method of verifying patient identity, an image of an individual who is to receive radiotherapy is obtained and compared with a reference image of a patient to whom the radiotherapy is intended. Confirmation or negation of the individual to be the patient intended can be made based on the comparison of the image of the individual with the reference image of the patient.
摘要:
Methods, electronic terminals, and systems are disclosed for controlling the display of video streams on an electronic terminal. A plurality of the video streams are received at the electronic terminal from the media server. The received video streams are displayed in an ordered set of elements on a display device of the electronic terminal. A user selection of at least a first one of the elements is received. Commands are communicated, responsive to the user selection, from the electronic terminal to the media server to control the quality of service of the video streams that are displayed in each of the non-selected elements in response to their respective location within the ordered set of elements relative to the selected first element.
摘要:
Methods and apparatus for easily creating playlists of media programs to be played sequentially, where each program on a playlist either is played in real time, i.e., when broadcast, or is played time-shifted when the program temporally conflicts with one or more other programs on the playlist. When a playlist is played, a user can pause viewing at any time, in which case the methods and apparatus recompute the program sequence of the playlist and schedules program recordings as required.
摘要:
Methods, electronic terminals, and systems are disclosed for controlling the display of video streams on an electronic terminal. A plurality of the video streams are received at the electronic terminal from the media server. The received video streams are displayed in an ordered set of elements on a display device of the electronic terminal. A user selection of at least a first one of the elements is received. Commands are communicated, responsive to the user selection, from the electronic terminal to the media server to control the quality of service of the video streams that are displayed in each of the non-selected elements in response to their respective location within the ordered set of elements relative to the selected first element.
摘要:
A hydrodynamic retarder having a first blade wheel and having a second blade wheel concentric thereto, together forming a hydrodynamic circuit grouped about a common rotary axis. Each blade wheel is made of a base body and a blade arrangement fixed thereto including a plurality of blades. The hydrodynamic circuit is supplied by a fluid inlet, while the fluid removal from the hydrodynamic circuit is performed by a fluid outlet. The fluid inlet has an inlet spiral enabling tangential fluid flow and the fluid outlet has an outlet spiral enabling tangential fluid flow. At least one inlet spiral is associated with a flow guide guiding the fluid into the hydrodynamic circuit with at least one axial component.
摘要:
The present invention relates to a locking system, in particular a locking system for aircraft landing gears. A space-saving, simple construction and little maintenance requirement of the locking system is achieved by at least one electromechanical drive unit, whose torque is transmitted to a drive shaft with a cam disk via axle-crossing transmitting means. With the torque, the cam disk can move the locking system from the locked into the unlocked condition.
摘要:
A capacitor is disclosed that is formed as part of an integrated circuit (IC) fabrication process. The capacitor generally comprises a top conductive plate, a capacitor dielectric and a bottom conductive plate that respectively comprise a patterned layer of tantalum nitride TaN, a layer of a nitride based material and a layer of patterned polysilicon.
摘要:
A novel combination of free-breathing navigator-gated 3D coronary magnetic resonance angiography with SENSE imaging is described. Applying a SENSE reduction factor of two at a main magnet field of 3 T allows to image long portions of the left and the right coronary artery system during half of the scan time, when compared to normal acquisition.
摘要:
There is provided a data stream for receipt by a receiving device. The data stream comprises at least one program stream; and an extended data descriptor. The extended data descriptor comprises extended data for an auxiliary device, the extended data relating to a particular program stream and defining information to be output by the auxiliary device when the particular program stream is output by the receiving device.