摘要:
The present invention relates to an apparatus and method for controlling a multi-robot linked in virtual space, and when an event is generated in accordance with information change in virtual space including the web as well as the environmental change around a robot, the present invention controls individual behavior or collective behavior or corresponding robots by transmitting behavior data corresponding to the generated event to a plurality of robots. According to the present invention, by making a robot perform specific behavior in response to not only changes in the real environment, but information changes in the web, it is possible to arouse the user's interest or the developer's originality while removing due to complicity of the real environment, which is a problem limiting application of the robot, or dynamic response.
摘要:
A fuel cell system is disclosed. The fuel cell system may include a fuel cell stack configured for generating electrical energy by a reaction of an oxidant and a fuel, a recovery unit including a first gas liquid separator configured for separating a by-product discharged by the fuel cell stack into a first gas and a first liquid, a first heat exchanger configured for cooling the first gas supplied by the first gas liquid separator, and a second gas liquid separator configured for separating a by-product supplied by the first heat exchanger into a second gas and a second liquid, and a remover unit fluidly connected to the second gas liquid separator and configured for removing the second gas from the recovery unit.
摘要:
Provided is a technique that enables a robot to be remotely controlled (by a server) and enables a robot component to access an external component (a component of a server) in order for cooperation of heterogeneous robots operating on the basis of different component models. A component integration apparatus for collaboration of a heterogeneous robot according to an embodiment of the present invention comprises: a standard interface unit that provides a common standard interface for controlling components that control the individual functions of the robot; an adapter component that transmits commands to enable external components to call the components through the standard interface unit; and a proxy component that transmits commands to enable the components to call the external components through the standard interface unit.
摘要:
A method of coding a moving picture is provided that reduces blocking artifacts. The method can include defining a plurality of defining pixels S0, S1, and S2, which are centered around a block boundary. If a default mode is selected then frequency information of the surroundings of the block boundary is obtained. A magnitude of a discontinuous component in a frequency domain belonging to the block boundary is adjusted based on a magnitude of a corresponding discontinuous component selected from a pixel contained entirely within a block adjacent the block boundary. The frequency domain adjustment is then applied to a spatial domain. Or, a DC offset mode can be selected to reduce blocking artifacts in smooth regions where there is little motion.
摘要:
Disclosed is a transistor for a memory device realizing both a step-gated asymmetry transistor and a fin transistor in a cell and a method for manufacturing the same. The transistor has an active region protruding from a predetermined region of a substrate and a groove formed in the active region. A field oxide layer is formed on the substrate around the active region in such a manner that it has a surface lower than the upper surface of the active region including the groove. A pair of gates are placed along one and the other ends of groove across the upper surface of the active region while overlapping the stepped portion of the active region. The transistor has the structure of a step-gated asymmetry transistor when seen in a sectional view taken in a first direction, as well as that of a fin transistor when seen in a sectional view taken in a second direction, which is perpendicular to the first direction. The transistor having such a structure can secure improved data retention time of the step-gated asymmetry transistor and excellent current driving properties of the fin transistor and is applicable not only to a logic device, but also to a memory device (for example, DRAM) requiring low-power and high-speed properties.
摘要:
Disclosed herein are a method of manufacturing a semiconductor device, which can prevent a stepped gate from leaning and increase the channel length of the device, thus contributing to an increase in the degree of integration of the device, as well as a semiconductor device manufactured thereby. The method comprises the steps of: forming in a silicon substrate a isolation film defining an active region; selectively etching each of both sides of the active region to form a first recess and a first protrusion surrounded by the first recess and located at the central portion of the active region; selectively etching the bottom of the first recess and either side of the first protrusion to form a second recess and a second central protrusion surrounded by the second recess; and forming a gate on a portion of the active region extending from each of both edges of the second central protrusion to a portion of the second recess of the active region.
摘要:
A method of coding a moving picture is provided that reduces blocking artifacts. The method can include defining a plurality of defining pixels S0, S1, and S2, which are centered around a block boundary. If a default mode is selected then frequency information of the surroundings of the block boundary is obtained. A magnitude of a discontinuous component in a frequency domain belonging to the block boundary is adjusted based on a magnitude of a corresponding discontinuous component selected from a pixel contained entirely within a block adjacent the block boundary. The frequency domain adjustment is then applied to a spatial domain. Or, a DC offset mode can be selected to reduce blocking artifacts in smooth regions where there is little motion.
摘要:
A method of coding a moving picture is provided that reduces blocking artifacts. The method can include defining a plurality of defining pixels S0, S1, and S2, which are centered around a block boundary. If a default mode is selected then frequency information of the surroundings of the block boundary is obtained. A magnitude of a discontinuous component in a frequency domain belonging to the block boundary is adjusted based on a magnitude of a corresponding discontinuous component selected from a pixel contained entirely within a block adjacent the block boundary. The frequency domain adjustment is then applied to a spatial domain. Or, a DC offset mode can be selected to reduce blocking artifacts in smooth regions where there is little motion.
摘要:
A method of coding a moving picture is provided that reduces blocking artifacts. The method can include defining a plurality of defining pixels S0, S1, and S2, which are centered around a block boundary. If a default mode is selected then frequency information of the surroundings of the block boundary is obtained. A magnitude of a discontinuous component in a frequency domain belonging to the block boundary is adjusted based on a magnitude of a corresponding discontinuous component selected from a pixel contained entirely within a block adjacent the block boundary. The frequency domain adjustment is then applied to a spatial domain. Or, a DC offset mode can be selected to reduce blocking artifacts in smooth regions where there is little motion.
摘要:
A plasma display panel includes a first substrate, a second substrate that faces the first substrate, and barrier ribs that define a plurality of discharge cells in a space between the first substrate and the second substrate. Common electrodes and scanning electrodes extend parallel to each other on the first substrate, and a dielectric layer covers the common and scanning electrodes. The dielectric layer includes groove shaped field concentration units arranged closer to the common electrodes than the scanning electrodes.