Abstract: A display device includes a display, a sensor module which senses a color temperature of light incident to the sensor module from an outside of the display device, and a processor electrically connected to the display and the sensor module. The processor operates in a first mode or a second mode or is turned off, depending on a user input, outputs a moving picture to the display in the first mode, outputs a still image to the display if detecting a user, turns off the display if failing to detect the user, in the second mode, adjusts a color temperature of the still image based on the color temperature sensed by using the sensor module in outputting the still image, and outputs the still image having the adjusted color temperature to the display.

Abstract: A thermoplastic resin composition of the present invention comprises: approximately 100 parts by weight of a polycarbonate resin; approximately 0.01-2 parts by weight of a modified aromatic vinyl-based copolymer resin; approximately 0.01-1 parts by weight of a metal aliphatic sulfonate; and approximately 0.01-2 parts by weight of a fluorinated olefin-based resin, wherein the modified aromatic vinyl-based copolymer resin is a polymer of a monomer mixture comprising an aromatic vinyl-based monomer and glycidyl (meth)acrylate. The thermoplastic resin composition has excellent flame retardancy, transparency and the like.

Abstract: Provided is a piezoelectric property measuring apparatus for a liquid or viscous material. The piezoelectric property measuring apparatus includes a fixing jig having an inner space and an opened space; an operating jig configured to close the opened region of the inner space; a first electrode and a second electrode; a driving module moving the operating jig according to a driving signal; a motion information measuring module measuring motion information of the operating jig; a charge amount measuring module measuring the charge amount through the first electrode and the second electrode; and a control module generating the driving signal for the driving module, supplying the driving signal to the driving module, receiving the motion information, receiving charge amount information of the closed space, and measuring a piezoelectric property of the sample by using the motion information and the charge amount information.

Abstract: Provided is a cosmetic composition including organic-inorganic composite particles for blocking near-infrared rays. When the cosmetic composition for blocking near-infrared rays according to the present disclosure is applied to skin, light in the near-infrared region may be significantly blocked. The cosmetic composition may be used as a multifunctional product in combination with a UV-blocking material to block a wide range of wavelengths adversely affecting the skin, thereby preventing skin aging.

Abstract: A thermoplastic resin composition of the present invention contains: a polycarbonate resin; a siloxane copolymer comprising a repeat unit represented by chemical formula 1 and a repeat unit represented by chemical formula 2; a metal aromatic sulfonate; a fluorinated olefin-based resin; and an inorganic filler having a difference in refractive index with the polycarbonate resin of approximately 0-0.01. The thermoplastic resin composition has excellent flame retardancy, transparency, stiffness, heat resistance, balance of these physical properties, and the like.

Abstract: Provided is a cosmetic composition including organic-inorganic composite particles for blocking near-infrared rays. When the cosmetic composition for blocking near-infrared rays according to the present disclosure is applied to skin, light in the near-infrared region may be significantly blocked. The cosmetic composition may be used as a multifunctional product in combination with a UV-blocking material to block a wide range of wavelengths adversely affecting the skin, thereby preventing skin aging.

Abstract: A method of preparing a vesicle for skin absorption enhancement, a vesicle prepared using the method, and a cosmetic composition including the vesicle are provided. The vesicle preparation method may provide a skin absorption enhancement effect and may be used to prepare vesicles with improved formulation stability. The vesicle prepared using the method may be safe without skin irritation and have an improved skin absorption effect due to the use of a ceramide as a skin absorption enhancer, and may have improved formulation stability due to use of a nonionic surfactant and a phospholipid. Accordingly, the vesicle may be used in cosmetic compositions for enhancing skin absorption of bioactive ingredients such as functional ingredients.

Abstract: A display device includes a display, a sensor module which senses a color temperature of light incident to the sensor module from an outside of the display device, and a processor electrically connected to the display and the sensor module. The processor operates in a first mode or a second mode or is turned off, depending on a user input, outputs a moving picture to the display in the first mode, outputs a still image to the display if detecting a user, turns off the display if failing to detect the user, in the second mode, adjusts a color temperature of the still image based on the color temperature sensed by using the sensor module in outputting the still image, and outputs the still image having the adjusted color temperature to the display.

Abstract: The present invention relates to a DNA-peptide complex with a high-density functional group, a DNA-peptide-nanomaterial complex and a method for production of the same, a DNA-metal nanowire, and a method for production of the same. The DNA-peptide complex with a high-density functional group may include a DNA molecule; and a peptide containing an amino acid sequence capable of binding to the DNA molecule, wherein the peptide contains at least one functional group at a terminal thereof, wherein the peptide binds to the DNA molecule via at least one of electrostatic interaction, intercalation, and groove binding.

Abstract: A display device includes a display, a sensor module which senses a color temperature of light incident to the sensor module from an outside of the display device, and a processor electrically connected to the display and the sensor module. The processor operates in a first mode or a second mode or is turned off, depending on a user input, outputs a moving picture to the display in the first mode, outputs a still image to the display if detecting a user, turns off the display if failing to detect the user, in the second mode, adjusts a color temperature of the still image based on the color temperature sensed by using the sensor module in outputting the still image, and outputs the still image having the adjusted color temperature to the display.

Abstract: The present invention provides a method for preparing porous organic/inorganic composite powder which includes attaching inorganic oxide nanoparticles in a multi-layer form by repeating steps of attaching polyphenol to porous polymethyl methacrylate (PMMA) microspheres and attaching inorganic oxide nanoparticles to the porous polymethyl methacrylate (PMMA) microspheres to which polyphenol is attached, and a cosmetic composition including the porous organic/inorganic composite powder.

Abstract: A method of preparing a vesicle for skin absorption enhancement, a vesicle prepared using the method, and a cosmetic composition including the vesicle are provided. The vesicle preparation method may provide a skin absorption enhancement effect and may be used to prepare vesicles with improved formulation stability. The vesicle prepared using the method may be safe without skin irritation and have an improved skin absorption effect due to the use of a ceramide as a skin absorption enhancer, and may have improved formulation stability due to use of a nonionic surfactant and a phospholipid. Accordingly, the vesicle may be used in cosmetic compositions for enhancing skin absorption of bioactive ingredients such as functional ingredients.

Abstract: The present disclosure relates to a cosmetic composition having piezoelectricity. More particularly, the present disclosure relates to a piezoelectric cosmetic composition which includes a piezoelectric material capable of generating microcurrent upon the application of pressure as an active ingredient. According to the present disclosure, when the piezoelectric composition is applied to and massaged on the skin, it is possible to maximize an effect of skin care, including an effect of improving skin elasticity, by generating microcurrent.

Abstract: The present invention provides a method for preparing porous organic/inorganic composite powder which includes attaching inorganic oxide nanoparticles in a multi-layer form by repeating steps of attaching polyphenol to porous polymethyl methacrylate (PMMA) microspheres and attaching inorganic oxide nanoparticles to the porous polymethyl methacrylate (PMMA) microspheres to which polyphenol is attached, and a cosmetic composition including the porous organic/inorganic composite powder.

Abstract: A thermoplastic resin composition of the present invention contains: a polycarbonate resin; a siloxane copolymer comprising a repeat unit represented by chemical formula 1 and a repeat unit represented by chemical formula 2; a metal aromatic sulfonate; a fluorinated olefin-based resin; and an inorganic filler having a difference in refractive index with the polycarbonate resin of approximately 0-0.01. The thermoplastic resin composition has excellent flame retardancy, transparency, stiffness, heat resistance, balance of these physical properties, and the like.

Abstract: A display device includes a display, a sensor module which senses a color temperature of light incident to the sensor module from an outside of the display device, and a processor electrically connected to the display and the sensor module. The processor operates in a first mode or a second mode or is turned off, depending on a user input, outputs a moving picture to the display in the first mode, outputs a still image to the display if detecting a user, turns off the display if failing to detect the user, in the second mode, adjusts a color temperature of the still image based on the color temperature sensed by using the sensor module in outputting the still image, and outputs the still image having the adjusted color temperature to the display.

Abstract: Disclosed are a light-condensing optical sheet and a method of manufacturing the same, wherein during the manufacture of a light-condensing optical sheet, the amount of light is adjusted in a curing process, and the amount of a photoinitiator is optimized, whereby the light-condensing optical sheet is configured to minimize damage upon external impact.

Abstract: The present invention relates to an optical sheet used in a liquid crystal display device, and relates to an optical sheet which comprises a resin curing layer made of a curable resin composition comprising metal oxide nanoparticles, and thus is easy to handle and not liable to be damaged from external shocks, and can prevent reduction in luminance due to damage and at the same time achieve a high refractive index.