Abstract:
A system to receive an instruction to allocate resources to a particular link of a group of links, to permit traffic to be transmitted to one of a group of nodes, associated with one of a group of base stations, via the particular link; and identify a respective achievable throughput, associated with each link during a first time period, based on a respective capacity and condition associated with each link. The system is also to identify a respective achieved throughput, associated with each link, based on a respective achieved throughput associated with each link during a second time period and a respective quantity of traffic to be transmitted via each link during the first time period; generate a respective value, associated with each link, based on the respective achievable throughput and the respective achieved throughput; and transmit, to a node and via a link, a quantity of traffic, based on a determination that a respective value, associated with the link, is a greatest respective value.
Abstract:
A method performed by a wireless node including receiving charging policies for data offloading; performing data offloading with respect to a user data flow; generating charging information associated with data offloading based on the charging policies; and sending the charging information to at least one of an on-line charging function or an off-line charging function.
Abstract:
Disclosed herein is a secondary battery constructed in a structure in which an electrode assembly having a cathode/separator/anode arrangement is mounted in a battery case made of a laminate sheet including a resin layer and a metal layer, electrode tabs of the electrode assembly are coupled to corresponding electrode leads, and the electrode assembly is sealed in the battery case while electrode leads are exposed to the outside of the battery case, wherein a protective film is attached to coupling regions between the electrode tabs and the electrode leads for sealing the coupling regions between the electrode tabs and the electrode leads. The secondary battery according to the present invention is constructed in a structure in which the coupling regions are sealed by the protective film, unlike a conventional secondary battery constructed in a structure in which the coupling regions between the electrode tabs and the electrode leads are exposed in the battery case. As a result, the electrode leads are protected from external impacts, such as falling of the battery. Consequently, no internal short circuit occurs, and therefore, the safety of the battery is increased.
Abstract:
A parallel manipulator is provided. The parallel manipulator includes a plurality of motor devices separately arranged at predetermined separation distances, a plurality of connection members configured to couple the plurality of motor devices to each other, a plurality of robot arms coupled respectively to the plurality of motor devices, and a movable member coupled to ends of the robot arms.
Abstract:
Assemblies and methods are described. One assembly includes a first plate and a second plate. The assembly also includes an adjustable heat pipe positioned between the first plate and the second plate, the adjustable heat pipe being in thermal contact with the first plate and the second plate. In another aspect, a plurality of springs may be positioned between the first plate and the second plate. Other embodiments are described and claimed.
Abstract:
Provided are novel organic electroluminescent compounds and organic electroluminescent devices using the same. Since the organic electroluminescent compound exhibits good luminous efficiency and excellent life property, it may be used to manufacture OLED devices having superior operation life and consuming less power due to improved power efficiency.
Abstract:
A method of programming a nonvolatile memory device comprises applying positive pulses and negative pulses simultaneously to a memory cell array to program at least one memory cell included in the memory cell array.
Abstract:
A thermal interface unit includes a pedestal, a first contact surface below the pedestal to interface with a first die and a flat spring to enable the first contact surface to adapt to a variable height of a first die of a multi-chip package (MCP).
Abstract:
Disclosed herein is an electronic disc brake. The electronic disc brake includes a carrier on which a pair of pad plates are mounted, a caliper housing, which is slidably installed on the carrier and is provided with a cylinder having a piston mounted therein, a pressure device installed within the cylinder, the pressure device converting rotational motion into rectilinear motion to press and release the piston, the pressure device having an output key which protrudes by penetrating a rear wall of the caliper housing, a motor mounted on an outer surface of the caliper housing to generate drive force, a reducer coupled with a rotary shaft of the motor to amplify the drive force, and a coupling interposed between the reducer and the pressure device to transmit the amplified drive force to the pressure device, wherein the motor, the reducer, and the pressure device are coaxially connected in series.
Abstract:
The present invention discloses a Time Division Dual (TDD) system and a downlink feedback method for a relay link thereof. A relay station and a network side of the TDD system transmit uplink data and downlink feedback through relay subframes, wherein: one or more uplink subframes are selected from uplink subframes of a wireless frame as uplink relay subframes used for uplink data transmission, a downlink subframe is determined for each uplink relay subframe from downlink subframes of the wireless frame as a downlink relay subframe used for downlink feedback or new data indication, wherein the uplink relay subframes and the downlink relay subframes have a fixed timing sequence relationship; the relay station transmits uplink data to the network side through the uplink relay subframes, and receives the downlink feedback or new data indication from the network side through the downlink relay subframes corresponding to the uplink relay subframes.