摘要:
Disclosed are a method of producing a target protein in a biologically-active, soluble form in prokaryotic cells and polycistronic vectors therefor.
摘要:
A drive unit for dish washing machines includes a flow channel housing, a filter housing and an arm holder, which are thermally fused to one another to form an integral unit. Consequently, assembly of the drive unit is simplified, leakage of wash water is prevented, and pumping performance is increased. Also, the flow channel housing, the filter housing and the arm holder are concurrently fixed to a pump housing of the drive unit by fixing members. Consequently, the assembly process of the drive unit is simplified, and the coupling force between the components of the drive unit is increased.
摘要:
An ice-making device designed to make and separate ice from an ice tray through a simple process is provided. The ice-making device includes an ice tray defining an ice-making space, a freezing core that is partly received in the ice-making space to make ice at an end thereof, a driving unit moving and rotating the freezing core, and a power transmission unit for transferring power from the driving unit to the freezing core. The power transmission unit including a cam unit rotatably connected to the driving unit and a moving member that moves in vertical and rotational direction by a driving force of a motor transferred by the cam unit.
摘要:
A drive unit for dish washing machines includes solid waste chambers with bottom surfaces that are stepped. One of the solid waste chambers has an inlet/outlet port. The solid waste chambers are inclined downward toward the inlet/outlet port. Consequently, filtering capacity is increased, and discharge of solid waste is facilitated.
摘要:
An ice making assembly for a refrigerator and a method for controlling the ice making assembly are provided. The ice making assembly and the method of controlling the ice making assembly provides a constant amount of water supply for each ice making cycle regardless of environmental conditions such as the varying water supply pressure of different installation locations. Furthermore, overflowing can be prevented during water supply with the use of a capacitance water level sensor.
摘要:
A laundry machine is disclosed. The laundry machine includes a drum in which laundry is put, a steam generator to generate steam, a water supply line connected to the steam generator, a steam line connected to the steam generator, and a valve placed in the steam line, wherein the valve is controlled to block the steam line to prevent water from flowing from the steam generator to the drum.
摘要:
A direct cooling type refrigerator capable of increasing the heat exchange performance of a refrigerant, thereby rapidly cooling its storage compartment. The refrigerator includes an outer casing defining an appearance of the refrigerator, an inner casing arranged within the outer casing, and defined with a storage compartment, an insulator interposed between the outer casing and the inner casing, a compressor for compressing a refrigerant, and an evaporator arranged to be in contact with the inner casing, and adapted to cool the inner casing in accordance with evaporation of a refrigerant passing therethrough.
摘要:
The present invention relates to a multi-functional laundry device capable of treating the laundry efficiently and controlling method for the same, comprising a washing unit for washing the laundry, a drying unit integrated with the washing unit as one body for after-washing treatment including smoothing out wrinkles, and drying and keeping the laundry, and a control unit provided at either of the washing unit and the drying unit for controlling the washing unit and the dry unit. The present invention has the advantageous effect that the treatment of the laundry including washing, drying, smoothing out wrinkles, and keeping the laundry may be performed in one device.
摘要:
Disclosed is a built-in refrigerator provided in a sink and effectively discharging heat from a condenser and a compressor. The built-in refrigerator includes a cabinet provided in the sink and a component chamber at a rear bottom thereof and a dust guard provided at a front bottom of the cabinet; a compressor provided in the component chamber; a condenser provided under a bottom surface of the cabinet; a ventilating passage communicating the component chamber with a bottom of the cabinet and outside of the dust guard for discharging heat generated from the condenser and the compressor to outside; and a cooling fan provided in the component chamber for cooling the compressor and the condenser.
摘要:
A dishwasher is provided which uses a combined circulation/drain pump and an improved filtering system to enhance cleaning capability. The circulation section of the pump provides pressurization and supplies wash water to a spray arm of the dishwasher, while the drain section discharges the wash water. This single pump reduces space requirements, as well as manufacturing costs. A two stage filtration system may be used in the water collection area of the dishwasher to filter out unwanted material, and a third filter may further filter wash water prior to recirculation. Self cleansing mechanisms associated with each of the filters may be used to keep the filters free from obstructions and allow for the unobstructed flow and discharge of wash water.