Abstract: A washing machine that circulates wash water and, at the same time, generates bubbles in the wash water. The washing machine includes a machine body, a tub disposed in the machine body. a tub cover provided above the tub, a pump mounted below the tub, and a circulation unit, having one end coupled to the pump and the other end coupled to the tub cover, to circulate wash water from the pump to the tub. The circulation unit includes a first channel, a second channel communicating with the first channel, the second channel having a smaller sectional area than the first channel, and an air inlet port provided in the second channel to allow air to be introduced into the circulation unit therethrough.

Abstract: Stored reference patch data are outputted, and a gray level of the reference patches obtained by scanning the outputted reference patches is compared with a reference level, such that a conversion table for storing gray level setting information is modified according to the comparison result. A driving condition of a light source for the light exposure is set by a user interface to newly set a print density of an image forming apparatus. Moreover, prior to the user setting, test printing is performed and the print density can be set according to a result of the test printing.

Abstract: The present invention relates to precursor powder for sintering used for preparing a dielectric material. Particularly, the present invention is directed to a precursor powder for sintering used for preparing a dielectric material, comprising a first material powder and a second material powder, a core-shell structured precursor powder for sintering used for a dielectric material, wherein said core is composed of a first material and said shell is composed of a second material, and process for preparing thereof. According to the present invention, a relative dielectric constant of said first material is larger than that of said second material.

Abstract: The present invention relates to a quantum dot light emitting diode device in which a hole transportation layer is formed after forming a quantum dot light emitting layer by a solution process by applying an inverted type quantum dot light emitting diode device for making free selection of a hole transportation layer material that enables easy injection of a hole to the quantum dot light emitting layer; and display device and method therewith.

Abstract: Disclosed herein are novel benzophenone derivatives represented by formula I, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof, a pharmacological composition containing the same, and a use of the composition as therapeutic drugs. The benzophenone derivatives have an inhibition activity of microtubule formation and can be used to treat a normal proliferative state of a malignant tumor by killing the actively proliferating cells.

Abstract: An organic light emitting display device that is capable of preventing the permeation of moisture by changing a sealing structure, thereby preventing the degradation of pixels and thus improving look-and-feel characteristics and a method of manufacturing the same are disclosed.

Abstract: The present invention relates to a novel constitutive promoter of plant, particularly to a putative lipase promoter Lip3 derived from Arabidopsis, a method for isolating the same, a recombinant expression vector containing the same and a use of the same for improving traits of a farm product. The constitutive promoter of the present invention can be applied to induce a constitutive gene expression such as herbicide resistance gene and reporter gene, because it can express a foreign gene regardless of its expression site. In addition, it can be widely used to develop a transgenic plant improving its useful trait.

Abstract: A liquid crystal display module includes a liquid crystal panel and a plurality of lamps having opposite end portions, each lamp including an external electrode disposed on each end portion. A first lamp guider has a plurality of first holders, where each first holder is configured to receive and releasably retain an end portion of the respective lamp. The first lamp guider and the first holders are formed of a non-conductive material. A first common electrode includes a plurality of second holders configured to releasably retain the respective lamp and electrically couple the external electrode to an electrical source.

Abstract: A mobile terminal supporting detachable memory cards and a method for managing the detachable memory cards attached to the mobile terminal is provided. The detachable memory card management method of the present invention includes displaying, if at least two memory cards are detected, icons representing the memory cards on an idle mode screen, detecting selection of at least one of the icons, and creating files, stored in a source memory card represented by one of the selected icons, in a destination memory card represented by another icon. The detachable memory card management method of the present invention is capable of displaying the card icons representing the memory cards attached to the mobile terminal on the idle mode screen such that the user can identify the attached memory cards.

Abstract: An assembly of prefabricated panels, which may be attached to outer and inner walls of buildings, is disclosed. The assembly includes mounting brackets and a plurality of prefabricated panels. Each of the prefabricated panels has a panel body, a bent section extending from an upper end of the panel body to define at least a portion of a coupling recess, and an engagement protrusion downwardly protruded from a lower end of the bent section to engage the mounting brackets, thereby allowing the prefabricated panels to be supported by the mounting brackets. Each of the prefabricated panels further includes a lower bent section extending from a rear surface of the panel body near a lower end of the panel body such that the lower bent section of an upper one of the prefabricated panels is fitted in the coupling recess of a lower one of the prefabricated panels when the prefabricated panels are coupled together.

Abstract: A lamp electrode includes a sealed tube for generating light when powered by an external power supply and a pair of electrodes formed on the ends of the sealed tube. Solder is filled into the space between each electrode and the sealed tube, and formed on the surface of the exterior surface of the electrodes. A method for forming the lamp electrode includes forming a cylindrically shaped electrode on an end of a sealed tube; maintaining a supply of solder in the liquid state; and dipping the end of the tube on which the electrode is formed into the solder.

Abstract: Provided are an ionic liquid and a method of preparing the same. The ionic liquid includes at least one type of compound represented by (Cat+)(R?COO?). Here, the Cat+ is a cation selected from the group consisting of quaternary ammonium, quaternary phosphonium, sulfonium, imidazolium, pyridinium, pyrazolium, piperidinium, pyrrolium, pyrrolidinium, triazolium, and a mixture of two or more thereof, and R? is a hydrocarbon comprising at least one unsaturated bond, and having 4 to 30 carbon atoms. The ionic liquid is partially or completely miscible with various polar and/or non-polar solvents, and may be used as a solvent, a solvent additive, an electrolyte, a heat carrier, a charge carrier, a heat carrier additive, a charge career additive, or a phase transfer catalyst, at room temperatures and below. Furthermore, the cost of manufacturing the ionic liquid can be reduced.

Abstract: A lamp electrode includes a sealed tube for generating light when powered by an external power supply and a pair of electrodes formed on the ends of the sealed tube. Solder is filled into the space between each electrode and the sealed tube, and formed on the surface of the exterior surface of the electrodes. A method for forming the lamp electrode includes forming a cylindrically shaped electrode on an end of a sealed tube; maintaining a supply of solder in the liquid state; and dipping the end of the tube on which the electrode is formed into the solder.

Abstract: A flat-type fluorescent lamp includes upper and lower glass substrates facing each other; a spacer glass having a zigzag shape between the upper and lower glass substrates for providing a plurality of discharge areas; first and second electrode parts at ends of the upper and lower glass substrates along a longitudinal direction thereof; first and second reflective sheets respectively formed on upper and lower surfaces of the spacer glass; and a plurality of first fluorescent substances formed on the upper glass substrate and a plurality of second fluorescent substances formed on the lower glass substrate.

Abstract: The present invention relates to a sintered material for a dielectric substance and a process for preparing the same. Particularly, the present invention is directed to a sintered material for a dielectric substance comprising a core-shell microstructure including a core of a first material and a shell of a second material, wherein a relative dielectric constant of said first material is larger that a relative dielectric constant of said second material.

Abstract: An OLED device adapted to improve its life span and reliability is disclosed. The OLED device includes: a first electrode disposed on a substrate; an organic light emission layer disposed on the first electrode; a second electrode disposed on the organic light emission layer; an auxiliary electrode disposed on the second electrode; and a getter electrode, disposed on the auxiliary electrode, to remove at least one of moisture and oxygen.

Abstract: The present invention relates to fusion polynucleotides for biosynthesis of beta-carotene and a method for producing beta-carotene using the same. More particularly, it relates to fusion polynucleotides encoding phytoene synthase, connective sequences of FMDV-derived 2A sequence or internal ribosome entry site (IRES) and carotene desaturase, and a method for producing beta-carotenes using the same. Fusion polynucleotides and the recombinant vector using the same of the present invention have the effect of expression both phytoene synthase gene and carotene desaturase gene stably within cell transformants. Accordingly, fusion polynucleotides of the present invention can be used to regulate the biosynthetic metabolism of plant producing beta-carotene. Furthermore, it can be applied to effectively increase the content of beta-carotene, a useful metabolite.

Abstract: A structure for easily connecting prefabricated panels, which are attached to outer and inner walls of buildings, is disclosed.

Abstract: An organic light-emitting display device and a method of fabricating the same is disclosed, to prevent contact defects, the organic light-emitting display device comprising a first substrate formed a sub-pixel driving array; a second substrate formed an OLED array; a sealant to bond the first and second substrates to each other; and a conductive material deformed when bonding the first and second substrates to each other so as to electrically connect the sub-pixel driving array and the OLED array to each other, the conductive material formed on the sub-pixel driving array.

Abstract: Provided is a method of separating an aromatic compound from a mixture containing the aromatic compound and an aliphatic compound. The method includes separating an aromatic compound from a mixture containing the aromatic compound and an aliphatic compound, wherein the separating is performed using a liquid-liquid extracting method using an ionic liquid as an extracting solvent.