Abstract: A dish washer includes a cabinet; a tub in the cabinet; a sump underneath the tub; a case brake on a side wall of the tub and connected to the sump; a water supply valve connected to an external water supply source; a filter assembly between the water supply valve and the case brake and including a plurality of flow path valves to open or close a plurality of flow paths corresponding to the plurality of flow path valves to guide water supplied from the external water supply source to the case brake; and a processor configured to open the water supply valve and one of the plurality of flow path valves at different points in time to start supplying the water and close the water supply valve and the one of the plurality of flow path valves at different points in time to stop the supplying of the water.

Abstract: Provided are perovskite quantum dots showing an independent photoreaction to light stimulation in different wavelength bands from each other, a method for preparing the perovskite quantum dots, and an anti-counterfeiting ink including the perovskite quantum dots.

Abstract: An electroluminescent layer according to the present invention comprises a core-shell particle comprising a perovskite crystal core and a shell of a dielectric polymer, wherein a charge transfer pathway to the perovskite crystal core is formed by dielectric breakdown of the dielectric polymer. The electroluminescent layer according to the present invention can prevent the deterioration of perovskite crystals due to external moisture, oxygen, or the like since the perovskite crystal core is enclosed and protected by the dielectric polymer and can have improved charge transfer and injection efficiencies since charges are directly transferred and injected to the perovskite crystals through the charge transfer pathway formed by dielectric breakdown of the dielectric polymer.

Abstract: A separator for a lithium secondary battery and a manufacturing method thereof are provided. The separator comprises a metal organic framework (MOF) layer formed by Langmuir-Blodgett method, and prevents shuttle phenomenon caused by polysulfide leaching from a positive electrode which includes a sulfur-containing material, and thereby improving cycle stability of a lithium secondary battery.

Abstract: A porous carbon structure, a method for preparing the same, and a battery comprising the same are provided. The porous carbon structure has a core-shell structure including a core and a shell, the core comprising a first metal organic framework (MOF), and the shell comprising a second MOF, and the first MOF and the second MOF have different component elements and pore structure from each other. The porous carbon structure, when applied as a sulfur carrier, prevents leaching of polysulfide generated at a positive electrode into an electrolyte solution, and thereby improving performance and lifetime characteristics of a battery using sulfur as a positive electrode active material.

Abstract: A dish washer includes a cabinet; a tub in the cabinet; a sump underneath the tub; a case brake on a side wall of the tub and connected to the sump; a water supply valve connected to an external water supply source; a filter assembly between the water supply valve and the case brake and including a plurality of flow path valves to open or close a plurality of flow paths corresponding to the plurality of flow path valves to guide water supplied from the external water supply source to the case brake; and a processor configured to open the water supply valve and one of the plurality of flow path valves at different points in time to start supplying the water and close the water supply valve and the one of the plurality of flow path valves at different points in time to stop the supplying of the water.

Abstract: The present invention relates to a multi-response photosensitive nanocomposite film that may exhibit independent responses of bending and light emission by light stimuli with different wavelengths. The multi-response photosensitive nanocomposite film may induce independent optical bending and light emission when light stimuli with different wavelengths are applied, such that electrical stimulation and location detection may be independently and simultaneously performed in vivo.

Abstract: A light emitting display apparatus according to an exemplary embodiment of the present disclosure includes a plurality of light emitting elements on a substrate, an encapsulation part on the plurality of light emitting elements, a plurality of light collecting patterns on the encapsulation part and formed of an inorganic material, and an organic layer on the encapsulation part and the plurality of light collecting patterns and formed of a material having a refractive index lower than a refractive index of the plurality of light collecting patterns.

Abstract: A display device includes a display panel, a left scan driver, a right scan driver, and a central scan driver. The display panel has a display area in which an image is displayed, and a non-display area in which an image is not displayed. The left scan driver and the right scan driver are respectively arranged in left and right non-display areas of the display panel. The central scan driver is arranged in a central area of the display panel. Subpixels adjacent to the central area of the display panel are small in size compared to subpixels arranged in other areas of the display panel.

Abstract: A light emitting display apparatus according to an exemplary embodiment of the present disclosure includes a plurality of light emitting elements on a substrate, an encapsulation part on the plurality of light emitting elements, a plurality of light collecting patterns on the encapsulation part and formed of an inorganic material, and an organic layer on the encapsulation part and the plurality of light collecting patterns and formed of a material having a refractive index lower than a refractive index of the plurality of light collecting patterns.

Abstract: A display device includes a display panel, a left scan driver, a right scan driver, and a central scan driver. The display panel has a display area in which an image is displayed, and a non-display area in which an image is not displayed. The left scan driver and the right scan driver are respectively arranged in left and right non-display areas of the display panel. The central scan driver is arranged in a central area of the display panel. Subpixels adjacent to the central area of the display panel are small in size compared to subpixels arranged in other areas of the display panel.