Abstract: Provided is a peptide composition for preventing or treating Alzheimer's dementia. A peptide or a salt substituent thereof according to the presently claimed subject matter exhibits effects such as suppression of LPS-mediated cytokine production, suppression of LPS-induced neuroinflammation, amelioration of cognitive impairment, suppression of beta amyloid or tau protein aggregation, and suppression of neuronal loss. The polypeptide or the salt substituent thereof can permeate the blood-brain barrier, and thus, is expected to be usefully used for preventing or treating Alzheimer's dementia.

Abstract: A clock generating circuit includes a buffer circuit and a phase compensating circuit. The buffer circuit buffers an input clock signal to generate an output clock signal. The phase compensating circuit detects a noise in a power voltage and adjusts, according to the noise of the power voltage, a voltage level of the input clock signal to compensate for a phase change of the output clock signal due to the noise of the power voltage.

Abstract: Provided is a method of producing a composite membrane in the form of laminated membranes in which a plurality of isoporous membranes are laminated, wherein the plurality of membranes laminated have through-holes having different sizes from each other and each membrane have the through-holes having the same size.

Abstract: The present invention relates to a leisure glove that is capable of having grip reinforcing members adapted to allow radial portions formed radially from central portions thereof and stripe-shaped wave portions surrounding the central portions to be spaced apart from one another, respectively, so that a contact force with a golf club can be strengthened to improve a grip force. According to the present invention, the leisure glove includes: a body; and grip reinforcing members formed on the outer surface of the palm portion of the body, wherein the grip reinforcing members may include: central portions; radial portions protruding from the center of each central portion in every direction; and wave portions formed to the shapes of stripes surrounding each central portion and spaced apart from one another to gradually expand outwardly.

Abstract: The present invention relates to an Aspergillus niger F22 strain having a nematicidal activity against plant-parasitic nematodes; a nematicidal microorganism agent against plant-parasitic nematodes, containing, as an active ingredient, the strain, a spore, a fungal hyphal mass, or a culture liquid thereof; a method for controlling plant-parasitic nematodes, having a step of administering the microorganism agent to a crop, a crop seed, or a field; and a method for preparation of a nematicidal microorganism agent against plant-parasitic nematodes, having a step of culturing the strain.

Abstract: Provided is a method of producing a composite membrane in the form of laminated membranes in which a plurality of isoporous membranes are laminated, wherein the plurality of membranes laminated have through-holes having different sizes from each other and each membrane have the through-holes having the same size.

Abstract: A source driver includes a digital-to-analog converter configured to receive a data signal, convert the received data signal into an analog signal, and output the analog signal, an output unit including amplifiers configured to amplify the analog signal, a control signal provision unit configured to output at least one control signal based on or in response to a first bias signal, at least one level shifter configured to shift a level of the control signal(s) based on or in response to a second bias signal having a higher voltage than the first bias signal and output at least one level-shifted control signal, and a protector configured to detect a voltage of the first bias signal and turn off the amplifiers and the level shifter when the detected voltage of the first bias signal is less than a predetermined reference voltage.

Abstract: Embodiments relate to a water soluble paint composition for a vehicle. The water soluble paint composition includes a core-shell microgel resin, a dimer-modified polyester resin, a (meth)acryl-modified polyurethane resin, a curing agent, a pigment, and water, wherein the dimer-modified polyester resin is included in an amount of 1 to 10 wt % with respect to 100 wt % of the water-soluble paint composition. When the water soluble paint composition according to various embodiments is used to paint a vehicle, air handling equipment and an oven are not needed, so that energy can be saved in the painting process, CO2 production can be reduced, costs can be saved for painting equipment and maintenance, and space for a painting line can be saved, and a paint layer can be formed having excellent smoothing, waterproofing, chipping resistance, and outer appearance.

Abstract: Embodiments relate to a water soluble paint composition for a vehicle. The water soluble paint composition includes a core-shell microgel resin, a dimer-modified polyester resin, a (meth)acryl-modified polyurethane resin, a curing agent, a pigment, and water, wherein the dimer-modified polyester resin is included in an amount of 1 to 10 wt % with respect to 100 wt % of the water-soluble paint composition. When the water soluble paint composition according to various embodiments is used to paint a vehicle, air handling equipment and an oven are not needed, so that energy can be saved in the painting process, CO2 production can be reduced, costs can be saved for painting equipment and maintenance, and space for a painting line can be saved, and a paint layer can be formed having excellent smoothing, waterproofing, chipping resistance, and outer appearance.

Abstract: The present invention relates to a high-tech temperature control device for a semiconductor manufacturing facility and, more specifically, to a high-tech temperature control device for an electrostatic chuck, which supports a wafer and maintains the temperature in a semiconductor wafer processing process. It is possible to very precisely control a temperature of an electrostatic chuck by maintaining temperatures and a mixing flow rate of a heating heat medium and a cooling heat medium constant and adjusting a mixing ratio. Meanwhile, the heat medium after heating and cooling is collected and reused, thereby efficiently using energy.

Abstract: Embodiments relate to a one-component type paint composition with superior scratch resistance and secures excellent scratch restoring performance by including a resin, a curing agent, a curing catalyst and an organic solvent, whereby the resin includes: 30 to 70 wt % of a carbamate group-containing acrylic polyol resin; and 5 to 25 wt % of a hyperbranched structure carbamate group-containing polyester polyol resin, based on 100 wt % of the paint composition.

Abstract: The present invention relates to a composition for improving skin condition comprising a fermented pearl product. More specifically, the present invention provides a composition for improving skin condition which uses a fermented pearl product having remarkably increased ingredients such as amino acids, polyphenol, and organic calcium content, and has a remarkably enhanced skin condition-improving effect such as activity of inhibiting melanin production, and promoting differentiation and exfoliation of keratinocytes, as compared with conventional pearl extracts.

Abstract: A source driver includes a digital-to-analog converter configured to receive a data signal, convert the received data signal into an analog signal, and output the analog signal, an output unit including amplifiers configured to amplify the analog signal, a control signal provision unit configured to output at least one control signal based on or in response to a first bias signal, at least one level shifter configured to shift a level of the control signal(s) based on or in response to a second bias signal having a higher voltage than the first bias signal and output at least one level-shifted control signal, and a protector configured to detect a voltage of the first bias signal and turn off the amplifiers and the level shifter when the detected voltage of the first bias signal is less than a predetermined reference voltage.

Abstract: An aspect of the present specification relates to a fermented fruit product that has an outstanding taste and flavor with a content of Ca2+ ions in an amount of 100 ppm or higher on the basis of the total weight thereof. The scope of the invention includes a composition including the same and a method thereof. In a particular embodiment, the fruit comprises an apple. The fermented fruit product has an outstanding taste and flavor and exhibits an excellent effect of enhancing the absorption of calcium into the body or through the skin.

Abstract: Embodiments relate to a highly elastic polyester modified urethane resin and a clear coat composition containing the same, and more particularly, to a highly elastic polyester modified urethane resin having improved chipping resistance by introducing an aliphatic isocyanate and a caprolactone polyol to a polyester resin, and a clear coat composition including the polyester modified urethane resin as a main resin. For example, there is provided a polyester modified urethane resin, including polyester derived units obtained from an aliphatic polyalcohol and an aliphatic or alicyclic polyacid, caprolactone polyol derived units; and aliphatic diisocyanate derived units, as resin constituting units.

Abstract: Embodiments relate to a one-component type paint composition with superior scratch resistance and secures excellent scratch restoring performance by including a resin, a curing agent, a curing catalyst and an organic solvent, whereby the resin includes: 30 to 70 wt % of a carbamate group-containing acrylic polyol resin; and 5 to 25 wt % of a hyperbranched structure carbamate group-containing polyester polyol resin, based on 100 wt % of the paint composition.

Abstract: Embodiments relate to a water soluble paint composition for a vehicle. The water soluble paint composition includes a core-shell microgel resin, a dimer-modified polyester resin, a (meth)acryl-modified polyurethane resin, a curing agent, a pigment, and water, wherein the dimer-modified polyester resin is included in an amount of 1 to 10 wt % with respect to 100 wt % of the water-soluble paint composition. When the water soluble paint composition according to various embodiments is used to paint a vehicle, air handling equipment and an oven are not needed, so that energy can be saved in the painting process, CO2 production can be reduced, costs can be saved for painting equipment and maintenance, and space for a painting line can be saved, and a paint layer can be formed having excellent smoothing, waterproofing, chipping resistance, and outer appearance.

Abstract: The present invention relates to a high-tech temperature control device for a semiconductor manufacturing facility and, more specifically, to a high-tech temperature control device for an electrostatic chuck, which supports a wafer and maintains the temperature in a semiconductor wafer processing process. It is possible to very precisely control a temperature of an electrostatic chuck by maintaining temperatures and a mixing flow rate of a heating heat medium and a cooling heat medium constant and adjusting a mixing ratio. Meanwhile, the heat medium after heating and cooling is collected and reused, thereby efficiently using energy.

Abstract: The present invention relates to an Aspergillus niger F22 strain having a nematicidal activity against plant-parasitic nematodes; a nematicidal microorganism agent against plant-parasitic nematodes, containing, as an active ingredient, the strain, a spore, a fungal hyphal mass, or a culture liquid thereof; a method for controlling plant-parasitic nematodes, having a step of administering the microorganism agent to a crop, a crop seed, or a field; and a method for preparation of a nematicidal microorganism agent against plant-parasitic nematodes, having a step of culturing the strain.

Abstract: An optical inspection apparatus includes an inspection target unit on which an inspection target is loaded, an illumination optical unit configured to irradiate incident light to the inspection target, an objective lens unit disposed between the illumination optical unit and the inspection target unit, a detection optical unit configured to receive reflective light reflected from the inspection target to thereby detect a presence or absence of a defect on the inspection target, and a control unit configured to control the illumination optical unit and the detection optical unit. The illumination optical unit includes a light source part configured to irradiate the incident light, and a spatial filter array configured to modify a transmission region of the incident light irradiated from the light source part. The spatial filter array includes a spatial filter part, and a filter movement part configured to move the spatial filter part.