摘要:
Disclosed is a conductive polymer which is easily dispersed in an organic solvent. A method of preparing the conductive polymer adapted to be dispersed in an organic solvent is also provided, which includes chemically polymerizing a monomer using as a dopant anion a phosphate-based compound having solubility in an organic solvent. The conductive polymer capable of being dispersed in various organic solvents can be obtained through a simple preparation process, and thus can be utilized in the fields of applied materials in which the use of conventional water-dispersible conductive polymers is limited.
摘要:
The present invention is to provide a sump assembly which enables leaked washing water therein to be circulated smoothly without remaining therein, and a dishwasher using the same cleanly and sanitarily. For this, the present invention includes a sump housing for holding washing water; an impeller housing secured to the sump housing for placing an impeller pumping the washing water therein; a filter housing provided on an upper portion of the impeller housing for placing a filter filtering the washing water therein; and a connection device for making a lower portion of the filter housing in communication with the sump housing. Owing to the above configuration, the dishwasher may be used cleanly and sanitarily, resulting in enhancing washing efficiency and endurance of a product.
摘要:
Disclosed herein is a fast deposition system and method for mass production of large-area thin-film CIGS solar cells. The fast deposition system includes: a deposition chamber; a plurality of source chambers each coupled at one side thereof to one outer side or both outer sides of the deposition chamber through an opening and closing device, each source chamber including a crucible unit adapted to evaporate a source material; a plurality of effusion nozzle units disposed inside the deposition chamber and detachably engaged with a plurality of crucible units in such a fashion as to fluidically communicate with the crucible units, each of the effusion nozzle units including a plurality of nozzles longitudinally formed at a bottom surface thereof and having an inner space of a predetermined size; and a moving means adapted to forwardly and backwardly move the crucible unit in each of the source chambers.
摘要:
The present disclosure relates to a Ill-nitride semiconductor light emitting device, comprising: a substrate with a plurality of protrusions formed thereon, each of the plurality of protrusions having three acute portions and three obtuse portions; and a plurality of Ill-nitride semiconductor layers formed over the substrate and including an active layer for generating light by recombination of electrons and holes.
摘要:
The present invention relates to a dishwasher. A dishwasher includes a washing tub in which dishes are placed, a steam generator that generates steam and a nozzle part in which a flow direction of the steam is diverted at least one time to allow the steam exhausted to the washing tub.
摘要:
There is provided a method of controlling a dishwasher. The method includes performing a preliminary washing cycle, performing a main washing cycle, and performing a rinsing cycle. Steam is supplied during at least one of the main washing cycle and the rinsing cycle.
摘要:
An ice-making device that includes a duct through which ice is dispensed and a duct-covering part for opening and closing the duct. An ice conveying part conveys the ice dispensed through the duct. A driving speed of the ice conveying part increases for a previously set initial driving time when the dispensing of the ice starts, and the ice conveying part is driven at a previously set target speed when the initial driving time elapses.
摘要:
A composition comprising 7-(3-Aminomethyl-4-methoxyiminopyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid methanesulfonate hydrate and their use in antibacterial therapy.
摘要:
A method for controlling a dish washing machine is disclosed. The disclosed method includes turning off a heater of a steam generator when a water level sensor for the steam generator indicates a minimum water level, supplying water to the steam generator for a first time, to remove air bubbles around the water level sensor, and counting the number of repetition times of the water supplying step when the water level sensor still indicates the minimum water level after the execution of the water supplying step, and again executing the water supplying step, based on the counted value.
摘要:
Provided is a method of controlling an ice making assembly for a refrigerator. According to the method, transparent ice can be made in an ice making space which is kept at a temperature lower than 0° C.