Abstract: A pump comprises: a housing; a stator disposed in the housing; an outer gear disposed in the stator, an inner gear disposed in the outer gear, a shaft disposed at the center of the inner gear; and a bearing coupled to one end of the shaft, wherein the shaft comprises a first region coupled to the inner gear and a second region coupled to the bearing, and the center of the first region and the center of the second region are different from each other.

Abstract: A motor comprises: a first housing; a stator which is arranged in the first housing and on which a coil is wound; a rotor arranged in the stator; a shaft arranged at the center of the rotor; a second housing arranged on the upper portion of the first housing; and a router which is arranged on the stator and has the shaft arranged at the center, wherein the router has a first hole, the first housing has a second hole facing the first hole, the second housing has a third hole facing the first hole and the second hole and screws coupled to the first hole, the second hole, and the third hole.

Abstract: The present invention may provide a motor including a housing, a stator disposed in the housing, a rotor disposed inside the stator, and a shaft coupled to the rotor, wherein the stator includes a stator core, a first insulator disposed on the stator core, and a coil disposed on the first insulator, the first insulator includes a body on which the coil is disposed, a guide extending from one side of the body and including an opening, and a holder extending from one portion of the guide and including a groove, and one portion of the coil is disposed in the opening of the guide and the groove of the holder.

Abstract: The present invention relates to a method of preparing a population of antibodies, whereby a desired high-purity and high-quality population of antibodies can be prepared by removing impurities without using an expensive protein A column, and in particular, production costs can be significantly reduced while achieving process automation; and a population of antibodies prepared thereby.

Abstract: The present invention may provide a motor including a housing, a stator disposed in the housing, a rotor disposed inside the stator, and a shaft coupled to the rotor, wherein the stator includes a stator core, a first insulator disposed on the stator core, and a coil disposed on the first insulator, the first insulator includes a body on which the coil is disposed, a guide extending from one side of the body and including an opening, and a holder extending from one portion of the guide and including a groove, and one portion of the coil is disposed in the opening of the guide and the groove of the holder.

Abstract: A carbazole-based compound and an organic light-emitting device including the carbazole-based compound, the compound being represented by one of the following Formulae 1 to 3:

Abstract: An organometallic complex and an organic light-emitting diode including the same, the organometallic complex being represented by Formula 1 below:

Abstract: An organometallic complex and an organic light-emitting diode including the same, the organometallic complex being represented by Formula 1 below:

Abstract: A touch screen display apparatus including a sensor unit to sense and to process light signals and a pixel unit to drive pixels according to the light signal processing performed by the sensor unit. The touch screen display apparatus includes a substrate; a plurality of pixel units disposed on the substrate, wherein each of the pixel units includes a first electrode, a second electrode, and an emission layer interposed between the first electrode and the second electrode; and a plurality of sensor units disposed on the substrate, wherein each of the sensor units includes a sensor first electrode, a sensor second electrode, and an organic light receiving layer interposed between the sensor first electrode and the sensor second electrode.

Abstract: An organometallic compound represented by Formula 1 below is disclosed. An organic light-emitting device including at least one organometallic compound represented by Formula 1 is also disclosed.

Abstract: A compound and an organic light emitting diode device, the compound being represented by the following Chemical Formula 1:

Abstract: A novel organic compound and an organic light emitting diode device using the same. The organic compound is represented by Chemical Formula 1: The organic compounds can provide improved electrical stability, high charge transport capability, a high glass transition temperature and may be capable of preventing crystallization. Also disclosed is an organic light emitting diode device including the compound of Chemical Formula 1 in the organic layer.

Abstract: Embodiments are directed to an organometallic complex and an organic light-emitting diode including the organometallic complex.

Abstract: Provided are an iridium complex represented by Formula 1 below and an organic light-emitting device including the same. Descriptions of substituents of Formula 1 are the same as described in the detailed description of the present specification.

Abstract: An organic light-emitting device includes a first electrode, a second electrode facing the first electrode, a phosphorescent emission layer between the first electrode and the second electrode, and an electron transport layer between the phosphorescent emission layer and the second electrode. The phosphorescent emission layer includes a compound represented by one of Formulae 1a to 1c, and the electron transport layer includes a metal-containing compound and a compound represented by Formula 2.

Abstract: A carbazole-based compound and an organic light-emitting device including the carbazole-based compound, the compound being represented by one of the following Formulae 1 to 3:

Abstract: A novel organic compound and an organic light emitting diode device using the same. The organic compound is represented by Chemical Formula 1: The organic compounds can provide improved electrical stability, high charge transport capability, a high glass transition temperature and may be capable of preventing crystallization. Also disclosed is an organic light emitting diode device including the compound of Chemical Formula 1 in the organic layer.

Abstract: An organic light emitting device is described. The organic light emitting device includes: a substrate; a first electrode on the substrate; an emission layer on the first electrode; a second electrode on the emission layer; and an exciton blocking layer between the first electrode and the emission layer, in which a LUMO energy level of the exciton blocking layer is higher than a LUMO energy level of the emission layer.

Abstract: A compound and an organic light emitting diode device, the compound being represented by the following Chemical Formula 1:

Abstract: A touch screen display apparatus for easily sensing the touch of a user. The touch screen display apparatus includes: a substrate; a display unit formed on the substrate; and a touch panel disposed to face the display unit, where the touch panel comprises a sealing substrate, a first electrode formed on the sealing substrate, a second electrode spaced apart from the first electrode, and a light receiving unit comprising an organic material interposed between the first electrode and the second electrode.