Abstract: The inventive concept provides a teaching method for teaching a transfer position of a transfer robot. The teaching method includes: searching for an object on which a target object to be transferred by the transfer robot is placed, based on a 3D position information acquired by a first sensor; and acquiring coordinates of a second direction and coordinates of a third direction of the object based on a data acquired from a second sensor which is a different type from the first sensor.

Abstract: The present disclosure relates to a pressure swing adsorption apparatus for hydrogen purification from decomposed ammonia gas and a hydrogen purification method using the same, and more particularly, the pressure swing adsorption apparatus of the present disclosure includes a plurality of adsorption towers including a pretreatment unit and a hydrogen purification unit wherein the adsorption towers of the pretreatment unit and the hydrogen purification unit are packed with different adsorbents, thereby achieving high purity hydrogen purification from mixed hydrogen gas produced after ammonia decomposition, making it easy to replace the adsorbent for ammonia removal, minimizing the likelihood that the lifetime of the adsorbent in the hydrogen purification unit is drastically reduced by a very small amount of ammonia, and actively responding to a large change in ammonia concentration in the raw material.

Abstract: Disclosed are a solid electrolyte and method of manufacturing the same. The solid electrolyte may include a core including a first electrolyte represented by Chemical Formula 1, and a shell including a second electrolyte represented by Chemical Formula 2, and disposed on a surface of the core. LiaPSbX1c??[Chemical Formula 1] Here, a satisfies an equation 4?a?7, b satisfies an equation 3?b?7, c satisfies an equation 0?c?2, and X1 includes Br or I. LidPSeX2f??[Chemical Formula 2] Here, d satisfies an equation 4?d?7, e satisfies an equation 3?e?7, f satisfies an equation 0?f?2, X2 includes Cl or Br, and an ionic radius of X1 is greater than an ionic radius of X2.

Abstract: An apparatus and a method for editing an object in an electronic device are provided. In the method, when a first event occurs depending on detected touch information of at least one object among a plurality of objects displayed on a display unit, a movement interval is determined depending on a characteristic of the first event. A position of the at least one object is changed depending on a movement interval corresponding to the characteristic of the first event.

Abstract: An apparatus and a method for editing an object in an electronic device are provided. In the method, when a first event occurs depending on detected touch information of at least one object among a plurality of objects displayed on a display unit, a movement interval is determined depending on a characteristic of the first event. A position of the at least one object is changed depending on a movement interval corresponding to the characteristic of the first event.

Abstract: The disclosed stationary exercise bicycle apparatus has a road device unit supporting a substantially free-wheeling endless treadmill, and a motion coordinator for coupling a substantially conventional bike unit with both its steering and drive wheels riding on the treadmill. The motion coordinator has a rail extended crosswise to and over the upper exposed run of the treadmill, and under the rotatable pedals of the bike unit. A pair of laterally rigid telescoping members are secured firmly between the bike unit and the rail. The securing structure includes a guide carried on the rail that holds the bike unit substantially fixed longitudinally on the treadmill and that allows lateral steering and limited tilting of the bike unit relative to the treadmill, to simulate riding the bike unit on a real road surface.

Abstract: The disclosed stationary exercise bicycle apparatus has a bike unit, a road device unit, and a motion coordinator coupling said bike unit relative to the road device unit. The bike unit has a single wheel supported on and vertically over a non-powered substantially free-wheeling rotatable member of the road unit, and is frictionally coupled to roll on this rotatable member; and the motion coordinator pivots the bike unit frame relative to the road device at a location rearwardly spaced both from the bike unit seat and from the contact region between the wheel and rotatable member. The wheel thus transmits a force against the rotatable member that is related to the rider's weight and to the moment arm distances between the pivot mounting, seat and the contact region, making the degree of difficulty in manually pedaling the wheel automatically responsive to the rider's weight; and whereby the wheel rolling against the rotatable member transmits feedback vibrations to the seat.

Abstract: A conventional bicycle is mounted and restrained for exercise on a treadmill frame. A motion-coordinator system is connected to the bicycle and permits free motion of the front wheel and limited lateral tilting of the bicycle. Roller type lateral stops prevent a rider from riding off the treadmill. Irregularities in the treadmill surface provide a road surface simulation.