Abstract: Disclosed is fucosyllactose having antiviral activity and inhibitory activity against viral infection, and a method for preventing or treating a viral infection by administering a composition including fucosyllactose as an active ingredient to a subject in need thereof. It was found that 2?-fucosyllactose and 3-fucosyllactose, which are human milk oligosaccharides (HMOs), have antiviral activity, and in particular, 3-fucosyllactose in vitro and in vivo exhibits much higher antiviral activity and inhibitory activity against viral infection compared to 2?-fucosyllactose and is thus useful as an antiviral agent.

Abstract: A multilayer electronic component includes: a body including a capacitance forming portion in which dielectric layers and internal electrodes are alternately disposed in a first direction, and cover portions disposed on an upper surface and a lower surface of the capacitance forming portion, respectively, in the first direction; and external electrodes disposed on the body, wherein the cover portion includes a plurality of dielectric grains and a plurality of pores, and Gn/Pn is more than 10 and less than 30, in which Gn is the number of dielectric grains included in the cover portion and Pn is the number of pores included in the cover portion.

Abstract: Disclosed is a washing machine having a device for eliminating hydrophobic substances contained in washing water, such as oil or hydrophobic groups of detergent. The device comprises a part for generating bubbles by spraying washing water, a part for separating the bubbles containing hydrophobic substances from the sprayed washing water, and a part for collecting the hydrophobic substances by drawing the separated bubbles. The washing water in which the hydrophobic substances have been eliminated is circulated into a tub. The circulated washing water contains detergent having only hydrophilic substances, so the washing operation is effectively performed, water contamination caused by the drained washing water is prevented, and laundry is effectively rinsed.

Abstract: A filter for a washing machine is disclosed. The filter includes a check valve fixed to the lower side of a rear panel of a pocket type filter for confining the flow of the washing water introduced into the pocket type filter. The check valve has a fixing portion which is fixed to the lower side of the rear panel by being inserted into a fixing recess formed at the lower side of the rear panel, a moving plate which is extended from the fixing portion to be inclined toward the front panel and opens/closes the space between the front panel and the rear panel, and a connecting portion for connecting the fixing portion to the moving plate and having a thickness thinner than the moving plate in order to reliably move the moving plate.

Abstract: A filter for a washing machine is disclosed.

Abstract: Disclosed a filter for a washing machine including a filter case attached to an inner lower portion of a dehydrating tub of the washing machine for forming a predetermined space with the dehydrating tub; and a pocket type filter including a front panel attached with a mesh net to one side thereof for filtrating fluff intermingled in the washing water, a rear panel for forming a predetermined space with the front panel by being coupled to the front panel by means of a hinge shaft to be opened/closed while being attached with a mesh net for filtering the fluff intermingled in the washing water to one side thereof, and a check valve fixed to the lower side of the rear panel for confining the flow of the washing water introduced into the space between the front panel and the rear panel. The filter is attached to the inner lower side of the washing machine.

Abstract: A filter for a washing machine is disclosed.

Abstract: A filter for a washing machine is disclosed. The filter includes a waterfall discharging portion. The waterfall discharging portion has a penetrating hole formed at upper portion of a front panel of a pocket type filter and discharges the washing water introduced via a guide passage into the interior of a dehydrating tub. The waterfall discharging portion includes a first protrusion protruded from lower portion of the penetrating hole having a semi-spherical shape and a second protrusion extended from rear upper portion of the penetrating hole. Accordingly, a part of the washing water discharged from the pocket type filter is guided upwardly by the guide passage and discharged into the interior of the dehydrating tub to strike the laundry in the dehydrating tub after the flow speed of the washing water is increased by the first and second protrusions. The washing efficiency against the laundry is enhanced.

Abstract: A filter for a washing machine is disclosed. The filter includes a pocket type filter which filters fluff intermingled in washing water and has a front panel. The front panel is provided with a mesh net abutted to an inner surface of reinforcement member of the front panel. In addition, a filter case receives the pocket type filter therein and is provided with a washing water accelerating part at lower rear side. The washing water accelerating part gradually decreases the sectional area of the space defined by the filter case and a dehydrating tub so that the washing water is accelerated and introduced into the interior of the pocket type filter. The fluff attached to the mesh net is prevented the washing water to be easily flew so that the efficiencies of the filter and a washing machine are enhanced.

Abstract: A filter for a washing machine is disclosed.