摘要:
The present invention relates to a washing machine having legs at a base to adjust the height thereof. The washing machine includes a base, a plurality of legs, and an over-unscrewed prevention member. The base is formed at a bottom of the washing machine. The legs are disposed at the base and each having a bolt unit that is height-adjustably assembled at the base. The over-unscrewed prevention member is disposed at the bolt unit of each leg and caught by the base when the legs are unscrewed so as to set a maximum unscrew height of the legs.
摘要:
A washing machine and an operating method of the washing machine are provided. In the operating method of the washing machine, it is determined whether a washing machine has a regular laundry load or a single laundry load based on the amount of laundry and the number of times of detection of the amount of laundry. Therefore, it is possible to precisely determine the laundry load of a washing machine, reduce the time taken to determine the laundry load of a washing machine, and prevent a washing machine from being damaged by a misreading of the laundry load of a washing machine.
摘要:
A defrosting method of a drum-type washing machine is provided. The defrosting method includes performing a warm water supply operation upon receiving a defrost command from a user; performing a water discharge operation; performing a heating operation if a water level has not yet decreased; and performing an additional water discharge operation. Therefore, it is possible to easily and quickly defrost a drum-type washing machine without the need to pour boiling water into the drum-type washing machine.
摘要:
A method for providing precoding weights for data symbols of data control subframes includes generating a downlink frame having control subframes which individually correspond to one of a plurality of downlink data subframes, and inserting weight information into each of the control subframes, such that the weight information is to be applied to data symbols present in the corresponding one of the data subframes. The method further includes transmitting the control subframes and the inserted weight information to a receiving device.
摘要:
Method for making compensation for advertising on a display device of a home appliance including the steps of displaying a predetermined advertisement data on a display device of the home appliance, producing a display result data on a result of the display of the advertisement data, accumulating electronic cash of a predetermined amount for the user of the home appliance according to the display result data.
摘要:
An organic light emitting display with improved display quality. The organic light emitting display includes a display panel including red pixels having red organic light emitting diodes (OLED), green pixels having green OLEDs and blue pixels having blue OLEDs, a first divided power source connected to at least one of the red pixels, the green pixels and the blue pixels, a second divided power source connected to the pixels different from the pixels to which the first divided power source is connected, a power source generator for controlling the voltage value of the first divided power source, and a common power source commonly connected to the red pixels, the green pixels and the blue pixels.
摘要:
Provided is a method of fabricating a near-field optical probe adapted to a near-field scanning optical microscopy and a near-field information storage device, in which a cantilever and an optical tip are provided in one body and the optical tip is arranged to face the upper portion of the substrate. High-concentrated boron ions are implanted into an uppermost silicon layer of a silicon on insulator (SOI) substrate, and a silicon layer into which boron ions are implanted while the silicon inside the tip is etched to form the hole to act as an etch stop layer, thereby easily removing the silicon inside the tip even with the cantilever exposed, and simplifying the process due to the simultaneous fabrication of the cantilever and the tip.
摘要:
A Kimchi refrigerator that emits light into a storage compartment, in which Kimchi is stored, to improve taste of the Kimchi and a control method of the same are disclosed. The Kimchi refrigerator according to the present invention includes an light emitting unit to emit light into the storage compartment. The light is emitted to Kimchi, whereby the taste of the Kimchi is improved.
摘要:
A semiconductor device capable of reducing electrical leakage generated when a contact hole is misaligned and a manufacturing method thereof is disclosed. The semiconductor device includes three conductive layers with various and different portions overlapping each other. The conductive layers are separated by insulating layers and connected by contact holes formed in the insulating layers between the overlapping potions. Thus, electric leakage, caused by misalignment when forming the contact hole to electrically connect the conductive layers to each other, can be prevented.
摘要:
Provided is a form factor disk such as an optical or magnetic disk used in electronic appliances and information appliances. The form factor disk includes: a circular plate having a first hole for inserting a rotational shaft, a plurality of second holes formed adjacent to the first hole, and an information storage region formed at a surface thereof; an upper metal hub located on the circular plate, and having a hole aligned with the first hole of the circular plate and column-shaped joints formed at portions corresponding to the second holes of the circular plate; and a lower metal hub located under the circular plate, and having a hole aligned with the first hole of the circular plate and column-shaped joints formed at portions corresponding to the second holes of the circular plate, wherein the joints of the upper and lower metal hubs are jointed through the second holes.