摘要:
A method of controlling a dish washing machine capable of automatically washing items to be washed is disclosed. The method includes performing a steam spraying action defined to spray stream on a plurality of racks containing items to be washed, initiating a first water spraying action defined to spray on at least one first rack which is exposed firstly to the stream, and initiating a second water spraying action defined to spray water on at least one second rack, different from the first rack, wherein spraying water on the first rack begins prior to spraying water on the second rack.
摘要:
A controlling method of a dishwasher to enhance washing efficiency and to reduce washing time, the controlling method of a dishwasher including a wash water supplying step and a steam supplying step where, for a predetermined amount of time, the wash water supplying step is simultaneously performed with the steam supplying step.
摘要:
An organic light emitting display and a method for manufacturing the same are provided in one or more embodiments. For example, an organic light emitting display may include a first substrate including a plurality of main-pixel areas each of which may include a plurality of sub-pixel areas and an insulating layer pattern arranged on the first substrate. The insulating layer pattern may include an inclined surface having an inclination angle with respect to the first substrate and corresponding to each sub-pixel area. A first electrode may be arranged on the inclined surface, an organic light emitting layer may be arranged on the first electrode, and a second electrode may be arranged on the organic light emitting layer.
摘要:
A dishwasher and controlling method thereof are disclosed, by which noise generated from rotation of a passage switching valve can be reduced in a manner of adjusting a rotation timing point of the passage switching valve and a rotation speed of a wash pump. The embodiments describe rotating a passage switching valve for switching a passage to selectively supply water to either an upper nozzle or a lower nozzle and reducing a rotational speed of a wash pump supplying the water to the upper and lower nozzles before the rotation of the passage switching valve.
摘要:
Integrated circuit field effect transistor devices include a substrate having a surface and an active channel pattern on the surface. The active channel pattern includes channels that are stacked upon one another and are spaced apart from one another to define at least one tunnel between adjacent channels. A gate electrode surrounds the channels and extends through the at least one tunnel. A pair of source/drain regions also is provided. Integrated circuit field effect transistors are manufactured, by forming a pre-active pattern on a surface of a substrate. The pre-active pattern includes a series of interchannel layers and channel layers stacked alternately upon each other. Source/drain regions are formed on the substrate at opposite ends of the pre-active pattern. The interchannel layers are selectively removed to form tunnels. A gate electrode is formed in the tunnels and surrounding the channels.
摘要:
MOS transistors have an active region defined in a portion of a semiconductor substrate, a gate electrode on the active region, and drain and source regions in the substrate. First and second lateral protrusions extend from the lower portions of respective sidewalls of the gate electrode. The drain region has a first lightly-doped drain region under the first lateral protrusion, a second lightly-doped drain region adjacent the first lightly-doped drain region, and a heavily-doped drain region adjacent to the second lightly-doped drain region. The source region similarly has a first lightly-doped source region under the second lateral protrusion, a second lightly-doped source region adjacent the first lightly-doped source region, and a heavily-doped source region adjacent to the second lightly-doped source region. The second lightly-doped regions are deeper than the first lightly-doped regions, and the gate electrode may have an inverted T-shape.
摘要:
A dish washing machine including a tub configured to form a space for a dish to be washed, a door configured to open or close the tub, and an exhaust duct extended to an under portion of the door to exhaust air in the tub. Further, the exhaust duct has a lower end sloped with respect to an installation surface of the dish washing machine.
摘要:
A method of controlling a dish washing machine capable of automatically washing items to be washed is disclosed. The method includes performing a steam spraying action defined to spray stream on a plurality of racks containing items to be washed, initiating a first water spraying action defined to spray on at least one first rack which is exposed firstly to the stream, and iitiating a second water spraying action defined to spray water on at least one second rack, different from the first rack, wherein spraying water on the first rack begins prior to spraying water on the second rack.
摘要:
A method for controlling a dishwasher includes sequentially performing a first main washing step, a second main washing step, and a third main washing step. The first main washing step includes supplying washing water, which is heated by a sump heater, to a washing chamber. The second main washing step includes selectively performing a steam spraying action for supplying steam to the washing chamber, and performing a water supplying action for supplying washing water to the washing chamber. The third main washing step includes supplying washing water, heated by the sump heater, to the washing chamber.
摘要:
A self-aligned contact structure and a method of forming the same include selected neighboring gate electrodes with adjacent sidewalls that are configured to angle toward each other. The angled surfaces of the gate electrodes can be protected using a liner layer that can extend the length of the contact window to define the sidewalls of the contact window.