摘要:
A hermetic vessel capable of preventing noise caused by fluid flow, and an oil separator, a gas-liquid separator, and an air conditioning system using the same. The hermetic vessel having a vessel body includes an inlet through which a fluid flows into the vessel body, and a discharge pipe which is inserted into the vessel body to discharge the fluid. The discharge pipe includes a first discharge pipe which guides a flow of the fluid in a first direction and causes a wave of a higher frequency than an audible frequency, and a second discharge pipe which is connected to the first discharge pipe to guide a flow of the fluid from the first discharge pipe in a second direction which is different from the first direction.
摘要:
The present invention relates to a lyophilized composition with an improved reconstitution time comprising a taxoid and a method thereof. More specifically, the present invention relates to a lyophilized composition with an improved reconstitution time prepared by mixing and dissolving a taxoid; cyclodextrin (CD); a hydrophilic polymer selected from the group consisting of hydroxypropylmethyl CeIIuIoSe (HPMC), polyethylene glycol (PEG), and polyvinylpyrrolidone (PVP); and a bulking agent of saccharides in water for injection; and lyophilizing the mixture, and a method thereof.
摘要:
A memory card comprising a circuit board having opposed upper and lower circuit board surfaces, multiple side edges, a chamfer extending between a pair of the side edges, a plurality of pads disposed on the lower circuit board surface, and a conductive pattern which is disposed on the upper circuit board surface and electrically connected to the pads. At least one electronic circuit device is attached to the upper circuit board surface and electrically connected to the conductive pattern of the circuit board. A body at least partially encapsulates the circuit board and the electronic circuit element such that sections of the upper circuit board surface, including one which extends along the entirety of the chamfer, is not covered by the body.
摘要:
The invention relates to an apparatus and method for manufacturing molten irons. The method for manufacturing molten irons includes providing a mixture containing iron by drying and mixing iron ores and additives, passing the mixture containing iron through one or more successively-connected fluidized beds to convert the mixture into a reducing material that is reduced and calcined, forming a coal packed bed, which is a heat source in which the reducing material has been melted, charging the reducing material to the coal packed bed and supplying oxygen to the coal packed bed to manufacture molten irons, and supplying reducing gas exhausted from the coal packed bed to the fluidized bed. In the providing a mixture containing iron, exhaust gas exhausted from the fluidized bed is branched to dry at least one of the iron ores and the additives. The apparatus for manufacturing molten irons uses this method for manufacturing molten irons. Through the use of the invention, at least one of iron ores and additives is dried and conveyed to thereby enhance energy efficiency and minimize the amount of required equipment.
摘要:
A method and apparatus simultaneously displays the main text and/or more attached filed of a message received in a mobile terminal. This simultaneous display allows a user to confirm the main text and attached files in the message. The main text and attached files may be shown in respective areas of the display.
摘要:
A memory card comprising a die paddle having opposed, generally planar first and second die paddle surfaces and multiple peripheral edge segments. Disposed along and in spaced relation to one of the peripheral edge segments of the die paddle is a plurality of contacts, each of which has opposed, generally planar first and second contact surfaces. An inner body partially encapsulates the die paddle and the contacts, the first contact surface of each of the contacts and the first die paddle surface of the die paddle being exposed in and substantially flush with a generally planar first inner body surface of the inner body. The inner body further defines a generally planar second inner body surface which is disposed in opposed relation to the first inner body surface, the second contact surface of each of the contacts being exposed in the second inner body surface. At least one electronic circuit element is attached to the first die paddle surface and electrically connected to at least one of the contacts. An outer body partially encapsulates the inner body such that the first die paddle surface, the first contact surface of each of the contacts, the first inner body surface and the electronic circuit element are covered by the outer body, with the second inner body surface and hence the second contact surface of each of the contacts not being covered by the outer body and thus exposed.
摘要:
The invention relates to a thin micro reforming apparatus used in a fuel cell system. The reforming apparatus includes a substrate having a flow path formed therein, and a fuel inlet portion for introducing fuel to the flow path of the substrate. The fuel inlet portion allows the fuel to flow through a predetermined length of a channel, thereby preheating the fuel. The reforming apparatus also includes an evaporator having a flow path for gasifying liquid fuel, and a reformer for reforming fuel into hydrogen gas via heat absorption reaction. The reforming apparatus further includes a CO remover for removing CO gas contained in the hydrogen gas via heat generation reaction, and a cover for sealing the flow paths of the substrate. The channel of the fuel inlet portion surrounds the evaporator, reformer and CO remover, thereby facilitating insulation at the sides of the reforming apparatus and increasing heat efficiency.
摘要:
A torque converter for a vehicle includes a front cover integrally formed with a boss to which a crank shaft of an engine side is connected, an impeller connected to the front cover to rotate together with the front cover, a turbine disposed facing the impeller, a stator disposed between the impeller and the turbine to convert flow of oil directed from the turbine, a lockup clutch mechanism for directly connecting the engine to the turbine. A blade of the impeller and/or the turbine is provided with inner and outer projections coupled to shell and core of the impeller and/or the turbine. Each of the inner and outer and inner projections includes a base located on a slit formed on the shell/core and an extending section extending from the base, the extending section being bent after penetrating the slit.
摘要:
An electrical substrate useful for semiconductor packages is disclosed. The electrical substrate includes a core insulative layer. A first surface of the insulative layer has circuit patterns thereon. Some of the circuit patterns are stepped in their heights from the first surface, in that a first subportion of the circuit pattern, including a ball land, extends further from the first surface than a second subportion of the same circuit pattern, and also extends further from the first surface than a ball land of other circuit patterns. Accordingly, solder balls fused to the ball lands of the stepped circuit patterns extend further from the first surface than same-size solder balls fused to the ball lands of the non-stepped circuit patterns, thereby circumventing electrical connectivity problems that may arise from warpage of the electrical substrate.
摘要:
A stackable semiconductor package. The semiconductor package comprises a plurality of first and second leads which are arranged in a generally quadrangular array having one pair of opposed sides defined by the first leads and one pair of opposed sides defined by the second leads. The first and second leads each include opposed, generally planar first and second surfaces, and a third surface which is also disposed in opposed relation to the second surface and positioned between the first and second surfaces. A first semiconductor die is electrically connected to the third surfaces of the first leads, with a second semiconductor die being electrically connected to the third surfaces of the second leads. A package body at least partially encapsulates the first and second leads and the first and second semiconductor dies such that the first and second surfaces of each of the first and second leads are exposed in the package body.