Abstract: A wiper blade suitable to six types of wiper arms. A connector assembly of the wiper blade is detachably joined to a lever assembly and is detachably connected to wiper arms having first to sixth coupling units at a distal end respectively. An adaptor of the connector assembly is rotatably attached to the lever assembly. A slide cover of the connector assembly is slidably joined to the adaptor. A side lock cover of the connector assembly is detachably joined to the adaptor. The slide cover is moved to the adaptor in a first movement direction parallel to a longitudinal direction of the lever assembly to cover top contact surfaces of the first to third coupling units. The adaptor is fitted to the fourth coupling unit. The adaptor is connected to the fifth and sixth coupling units by a side pin passing through the side lock cover.

Abstract: A wiper blade having a spoiler-integrated lever assembly. The lever assembly of the wiper blade includes a connector seat to which a connector assembly for connection to a wiper arm is detachably connected. The connector assembly is detachably joined to the connector seat by inserting an insertion protrusion of the connector assembly to an insertion slot of the connector seat and then rotating the connector assembly towards the connector seat and thus bringing snap protrusions of the connector seat into snap-engagement with snap slots of the connector assembly.

Abstract: A wiper blade wherein a spoiler is integrated in a lever assembly. The wiper blade has a wiper rubber and the lever assembly holds the wiper rubber and connects to a wiper arm. The lever assembly has a plurality of rotatably connected levers. A longitudinally extending partial spoiler is formed in at least one of the plurality of levers. The lever assembly includes a lever joint rotatably interconnecting adjacent levers. The lever joint is interposed between one of adjacent levers and the other of the adjacent levers. The lever joint is fitted to the one of the adjacent levers through insertion in the longitudinal direction of the lever assembly and is rotatably coupled to the other of the adjacent levers through pressing.

Abstract: A wiper blade having a lever assembly and a spoiler integrated in the lever assembly. The wiper blade has a wiper rubber and the lever assembly holding the wiper rubber and being coupled to a wiper arm. The lever assembly has a plurality of levers, adjacent levers of which are hinge-jointed to each other. The lever of the lever assembly includes a spoiler portion forming a section of a spoiler integrated in the lever.

Abstract: A wiper blade having a lever assembly and a spoiler integrated in the lever assembly. The wiper blade has a wiper rubber and the lever assembly holding the wiper rubber and being coupled to a wiper arm. The lever assembly has a plurality of levers, adjacent levers of which are hinge-jointed to each other. The lever of the lever assembly includes a spoiler portion forming a section of a spoiler integrated in the lever.

Abstract: A pilger die and a pilger mandrel which are used to produce a dashpot tube which can be used in a nuclear fuel assembly having an outer diameter of 31.75 mm or less and an inner diameter 25.654 mm or less, by processing a reduced expression zirconium alloy tube in two pilgering processes (a first step pass and a second step pass) using a single pilgering apparatus. Furthermore, provided are methods of manufacturing the pilger die and the pilger mandrel, and the dashpot tube for the nuclear fuel assembly. The dashpot tube can be manufactured by the single pilgering apparatus provided with the pilger die and the pilger mandrel.

Abstract: A wiper blade package has a mouth portion that is openable by being pressed in a lateral direction. The wiper blade package has a first panel, a second panel opposed to the first panel, and a pair of side panels. The first panel is bendable around a bend line extending in a longitudinal direction and has a lid flap at its end. The lid flap is foldable around the bend line and is pivotable around a hinge line intersecting the bend line. The second panel has an engagement flap at its end. The lid flap engages a free end of the engagement flap at its free end and thereby closes a receiving portion in which a wiper blade is received. The lid flap is pivoted from the engagement flap by pressing the side panels toward the receiving portion and thereby opens the receiving portion.

Abstract: A flat wiper blade with spoilers is provided. The flat wiper blade has a wiper strip, a single elongated frame, first and second spoilers and a connecting unit for connection to a wiper arm. The frame holds and supports the wiper strip. The first and second spoilers have a pair of longitudinally extending fitting grooves and a receiving groove in the fitting groove. The receiving groove has a width greater than that of the fitting groove. The first and second spoilers are joined to the frame as opposed to each other in such a manner that the frame is fitted to the fitting grooves and an edge of the frame is received in the receiving groove. The connecting unit is joined to the frame between the first spoiler and the second spoiler. The connecting unit engages the first spoiler and the second spoiler.

Abstract: A connecting unit for a flat wiper blade is provided. The connecting unit separably connects the flat wiper blade to a wiper arm having one of the following: a first coupling element including a top plate and a pair of side plates having a concave portion at a rear end; a second coupling element including a top plate and a pair of side plates; and a third coupling element including a side pin and a clip arm. The connecting unit has a bracket fixed to a frame of the flat wiper blade and an adaptor. The adaptor is pivotally mounted on the bracket via a pivot shaft of the bracket. The adaptor has first to third fixing devices separably fixing the adaptor to the first to third coupling elements respectively. The flat wiper blade is connected to the wiper arms via the adaptor.

Abstract: A wiper blade package has a mouth portion that is openable by being pressed in a lateral direction. The wiper blade package has a first panel, a second panel opposed to the first panel, and a pair of side panels. The first panel is bendable around a bend line extending in a longitudinal direction and has a lid flap at its end. The lid flap is foldable around the bend line and is pivotable around a hinge line intersecting the bend line. The second panel has an engagement flap at its end. The lid flap engages a free end of the engagement flap at its free end and thereby closes a receiving portion in which a wiper blade is received. The lid flap is pivoted from the engagement flap by pressing the side panels toward the receiving portion and thereby opens the receiving portion.

Abstract: Thermal storage air conditioner including an outdoor unit having an outdoor heat exchanger for making heat exchange, and at least one compressor for compressing refrigerant, an indoor unit having at least one indoor heat exchanger for making heat exchange, a thermal storage unit having a thermal storage tank for holding thermal storage substance therein, a thermal storage heat exchanger for receiving refrigerant from an outside of the thermal storage unit to heat exchange with the thermal storage substance in the thermal storage tank, and a securing member for securing the thermal storage heat exchanger so as to maintain the thermal storage heat exchanger submerged under the thermal storage substance in the thermal storage tank, and a functional unit for selective control of refrigerant flows among the outdoor unit, the indoor unit and the thermal storage unit according to an operation condition, thereby maintaining the thermal storage heat exchanger in the thermal storage tank securely, to prevent drop of he

Abstract: A vapor deposition apparatus that includes a first region having a first injecting unit for injecting a first raw material and a second region having a second injecting unit for injecting a second raw material, wherein the second injecting unit comprises a plasma generation unit, wherein the plasma generation unit comprises a plasma generator, a corresponding surface surrounding the plasma generator, and a plasma generation space formed between the plasma generator and the corresponding surface, and wherein distances between the plasma generator and the corresponding surface periodically vary along an outer circumference of the plasma generator. In the vapor deposition apparatus, the quality of thin film is increased by forming stable volume plasma through set positions where the plasma is generated in the plasma generation space.

Abstract: A connecting unit for separably connecting a flat wiper blade to a hook wiper arm is provided. The connecting unit has a bracket fixed to a frame of a flat wiper blade, an adaptor pivotally mounted on the bracket and a cover pivotally attached to the adaptor. The adaptor and a linear section of a hook wiper arm are fixed via a first fixing element of the adaptor in a lateral direction of the linear section. The adaptor and a curved section of the hook wiper are fixed via a second fixing element of the adaptor and a third fixing element of the cover in a longitudinal direction of the linear section. When a first locking element of the adaptor and a second locking element of the cover engage each other, the third fixing element fixes the curved section relative to the second fixing element.