Abstract: An integrated includes a memory cell, a bit line connected to the memory cell, a boosting circuit to boost the bit line up to a boosting voltage during a pre-charge operation pre-charging the bit line, and a regulation circuit connected between the bit line and an output terminal and determines a logic level of the output terminal according to the voltage of the bit line.

Abstract: A washing machine in which a touch panel is placed at a door so that an exterior of the washing machine can be improved, the washing machine including: a body in which an opening is formed; and a door disposed to open and close the opening, wherein the door includes: a first door member that constitutes a front side of the door; and a second door member that is combined with the first door member and constitutes a rear side of the door, and wherein the first door member and the second door member are combined with each other so that the first door member is capable of being rotated relative to the second door member.

Abstract: A zoom illuminating system and an imaging apparatus including the same are provided. The imaging apparatus includes: the zoom illuminating system; a zoom lens system including a plurality of lens groups and zooming an image of an object as a distance between the plurality of lens groups varies.

Abstract: A zoom lens system including, in an order from an object to an image: a first lens group having positive refractive power; a second lens group having negative refractive power; a third lens group having positive refractive power; and a fourth lens group having positive refractive power, wherein zooming is performed by changing intervals between the first through fourth lens groups, and a lens included in the fourth lens group satisfies: vd_10>75, wherein vd_10 denotes an Abbe number of a line d of the lens included in the fourth lens group.

Abstract: A zoom lens system including, in an order from an object to an image: a first lens group having negative refractive power; and a second lens group having positive refractive power, wherein the zoom lens system satisfies equations: i) 1.2?Fnow?2.2; ii) 2.5<ft/fw?3; and iii) BFL?6 mm, where Fnow denotes an F-number at a wide angle position, ft and fw respectively denotes overall focal lengths at a telephoto position and the wide angle position, and BFL denotes a back focal length.

Abstract: A washing machine including a drum capable of improving washing efficiency is provided. The washing machine includes a body, a tub provided at an inside the body to store wash water, a drum rotatably provided at an inner side of the tub to accommodate laundry, a driving apparatus to rotate the drum, protrusions that are formed of polygons having polygonal shapes and protruding inward from the drum, and a through-hole provided between adjacent protrusions to drain water. A protrusion having polygons generates frictional force between laundry and the drum, thereby increasing the washing power. The through-holes are uniformly located around the protrusion, thereby preventing a spin dry water bottleneck phenomenon that occurs when water from a spin dry is concentrated on a certain through-hole, and thus enhancing the spin dry efficiency.

Abstract: A washing machine including a washing tub to allow enhancement in washing efficiency. A washing tub of the washing machine includes a pattern having a protrusion portion to generate friction force between laundry and the washing tub and to thereby increase washing efficiency. The pattern has a concave-convex structure and performs action similar to a lifter, washing efficiency may be enhanced using tumbling generated by the pattern. A plurality of drain holes are arranged in a certain pattern in the washing tub to prevent a dehydration bottleneck phenomenon in which dehydration is concentrated at a particular drain hole and to increase a dehydration rate. The pattern is provided such that protrusion portions and recessed portions continue on the surface of the washing tub to enhance stiffness of the washing tub.

Abstract: A drum washing machine includes a cabinet, a tub located within the cabinet, a drum rotatably located within the tub, and a drive unit to rotate the drum, and the drive unit includes a motor, a shaft provided with one end defined as a first point and combined with a rotor of the motor and the other end defined as a second point and combined with the drum and transmitting power of the motor to the drum, first and second bearings located between the first and second points, a first groove provided between the first bearing and the second point to prevent damage to the shaft, and a bushing surrounding at least a portion of the outer surface of the shaft to surround the contour of the first groove.

Abstract: An integrated includes a memory cell, a bit line connected to the memory cell, a boosting circuit to boost the bit line up to a boosting voltage during a pre-charge operation pre-charging the bit line, and a regulation circuit connected between the bit line and an output terminal and determines a logic level of the output terminal according to the voltage of the bit line.

Abstract: Disclosed is a belt for an image forming apparatus including a releasing coating layer including a layered inorganic compound.

Abstract: Provided is a manufacturing method of an electrode substrate in which a carbon nanotube is strongly bonded on a base by forming a mixed film of the carbon nanotube and a silicon-based organic and inorganic hybrid polymer.

Abstract: A zoom illuminating system and an imaging apparatus including the same are provided. The imaging apparatus includes: the zoom illuminating system; a zoom lens system including a plurality of lens groups and zooming an image of an object as a distance between the plurality of lens groups varies.

Abstract: A zoom lens system including, in an order from an object to an image: a first lens group having negative refractive power; and a second lens group having positive refractive power, wherein the zoom lens system satisfies equations below: 1.2?Fnow?2.2; 2.5<ft/fw?3; and BFL?6 mm, wherein Fnow denotes an F-number at a wide angle position, ft and fw, respectively denotes overall focal lengths at a telephoto position and the wide angle position, and BFL denotes a back focal length.

Abstract: Disclosed is a method of manufacturing a conductive coating film having superior chemical resistance or solvent resistance and durability by chemically bonding a resin having an amine group (—NH2) with carbon nanotubes having a carboxyl group (—COOH). The conductive material having high bondability with carbon nanotubes and superior electrical properties includes carbon nanotubes uniformly contained therein, and thus has appropriate surface resistivity, and thereby can be used for antistatic, electrostatic dissipation and electromagnetic shielding purposes and in transparent or opaque electrodes depending on the resistivity value.

Abstract: Disclosed is a large seamless belt which is prevented from being curled in a width direction of the belt.

Abstract: The present invention relates to a belt for an image forming apparatus, including a releasing coating layer containing at least one selected from the group consisting of a paraffin-based hydrocarbon that is also known as a paraffin wax, an isomer thereof or ester compound.

Abstract: Disclosed is a method of manufacturing a conductive coating film having superior chemical resistance or solvent resistance and durability by chemically bonding a resin having an amine group (—NH2) with carbon nanotubes having a carboxyl group (—COOH). The conductive material having high bondability with carbon nanotubes and superior electrical properties includes carbon nanotubes uniformly contained therein, and thus has appropriate surface resistivity, and thereby can be used for antistatic, electrostatic dissipation and electromagnetic shielding purposes and in transparent or opaque electrodes depending on the resistivity value.

Abstract: Disclosed is a conductive layer including photopolymerizable resin having dispersed carbon nanotubes, which is transparent with high electrical conductivity and facilitates the formation of an electrode pattern. A laminate and a transparent electrode, including the conductive layer, are also provided.

Abstract: A dynamic memory management method suitable for a memory allocation request of various applications can include predicting whether an object for which memory allocation is requested is a short-lived first type object or a long-lived second type object by using index information relating to the size of the object; determining whether a heap memory includes a free block that is to be allocated to the object by using a plurality of free lists that are classified as a plurality of hierarchical levels; and allocating the free block to the object if the heap memory is determined to include the free block, wherein, if the object is predicted to be the first type object, the free block is allocated to the object in a first direction in the heap memory, and, if the object is predicted to be the second type object, the free block is allocated to the object in a second direction in the heap memory.

Abstract: Disclosed is a large seamless belt which is prevented from being curled in a width direction of the belt.