摘要:
A battery includes a plurality of electrode assemblies arranged in a case, each electrode assembly including a first electrode, a second electrode and a separator between the first electrode and the second electrode, and an interior safety member including an interior plate between the electrode assemblies, the interior safety member being electrically connected to at least one of the plurality of electrode assemblies.
摘要:
A method of exchanging messages for link recommendation in a receiving device of a wireless network comprises receiving a first data packet from a transmitting device; and transmitting link recommendation information to the transmitting device, the link recommendation information including transmit power control (TPC) information for controlling transmission power to be used for a second data packet in the transmitting device.
摘要:
A method of allocating channel resources from a first device to a second device in a wireless network comprises receiving channel resource allocation information from a coordinator of the wireless network to allocate the channel resources; transmitting data to the second device through the allocated channel resources; receiving channel resource request information from the second device to request the first device to allocate a part of the allocated channel resources; and deciding whether to allocate the part of the channel resources allocated from the coordinator, to the second device in accordance with the channel resource request information.
摘要:
Methods and apparatuses of transmitting a beacon using fragmentation are disclosed. One of the methods includes configuring a beacon in a manner that a schedule block selected for a specific wireless device (deice) only is included in an information element by a coordinator and transmitting the configured beacon to the specific wireless station directionally. Accordingly, an overhead of a beacon can be reduced in a manner of transmitting information specified to a station using a directional beacon or transmitting the beacon by dividing information contained in the beacon into several fragments.
摘要:
A battery includes an electrode assembly, the electrode assembly including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode, a current collector, the current collector being electrically and mechanically coupled to one of the electrodes, a case, the electrode assembly and the current collector being disposed within the case, a cap plate, the cap plate having a terminal protruding therefrom, the terminal being electrically coupled to the current collector, and a separating member, the separating member having a protrusion portion and a body portion, the protrusion portion being fixed to the cap plate, and the body portion extending along a length of the current collector and being interposed between the current collector and an inner wall of the case.
摘要:
A rechargeable battery including an electrode assembly; a case accommodating the electrode assembly; and an elastic member between the case and an outer surface of the electrode assembly, wherein the elastic member includes a tapering wall defining a central open area having an axis, the tapering wall having an inclined disposition relative to the axis of the central open area.
摘要:
A method of exchanging messages, which are intended for streaming connection with a source device, in a sink device of a wireless network comprises transmitting a connect request message for data streaming to the source device; receiving a connect response message from the source device, the connect response message including connection information indicating the possibility of connection with the source device; and outputting a user interface indicating at least one of the connection information included in the connect response message and wait time information required for connection with the source device, on a display module.
摘要:
A rechargeable battery according to an exemplary embodiment of the present invention includes an electrode assembly having a positive electrode and a negative electrode, a case for housing the electrode assembly, and a terminal electrically coupled to the electrode assembly and protruding to an outside of the case. An internal pressure of the case is lower than an atmospheric pressure.
摘要:
A prismatic rechargeable battery including an electrode assembly; a case accommodating the electrode assembly; and a retainer in the case and surrounding the electrode assembly, wherein the retainer includes a first retainer surrounding one portion of the electrode assembly, a second retainer surrounding another portion of the electrode assembly, and a connecting portion connecting the first retainer and the second retainer.
摘要:
The present invention relates to a pre-coding method for spatial multiplexing, comprising the steps of: performing a beam search for beam forming with a receiver device equipped with multiple antennas to perform pre-coding for spatial multiplexing in a transmitter device equipped with multiple antennas; transmitting a first packet including at least one or more training sequences to the receiver device after completion of said beam search; receiving, from the receiver device, a second packet including feedback information for pre-coding, determined in the receiver device by using the training sequences; and performing pre-coding for spatial multiplexing, onto the data stream to be transmitted to the receiver device, by using the pre-coding matrix calculated on the basis of the feedback information.