Abstract: The present specification relates to a method for preparing an asymmetric linear carbonate.

Abstract: An adhesive composition for a foldable display containing a (meth)acrylate-based polymer and an adhesive film comprising a cured product of the adhesive composition, which provide excellent folding properties even under sub-zero temperature conditions, and thus may be easily applied to a foldable display, are provided.

Abstract: Provided are a protective film for a foldable display and a foldable display device comprising the same.

Abstract: Disclosed herein a device tracking gaze and method therefor. The device includes: an image acquisition unit configured to obtain an eyeball image; a pupil detection unit configured to detect a center of pupil by using the eyeball image; a virtual corneal reflection light position generator configured to process the eyeball image so that a virtual corneal reflection light is located at a predetermined point in the eyeball image; and a PCVR vector generator configured to generate a pupil center virtual reflection vector (PCVR vector) based on a position of the pupil center and a position of the virtual corneal reflection light.

Abstract: An image sensor includes a photoelectric converter configured to convert received light into charges in response to the received light and provide the charges to a first node, a transfer transistor configured to provide a voltage of the first node to a floating diffusion node, a reset transistor configured to reset a voltage of the floating diffusion node to a driving voltage based on a reset signal, a source follower transistor configured to provide a unit pixel output based on the voltage of the floating diffusion node, a select transistor connected to the source follower transistor and gated with a selection signal to output the unit pixel output to the outside, and a ferroelectric capacitor connected to the floating diffusion node, wherein the ferroelectric capacitor is configured to adjust a conversion gain of the floating diffusion node based on a conversion gain mode of the ferroelectric capacitor, the conversion gain mode being a first conversion gain mode, a second conversion gain mode, or a third co

Abstract: Provided is a semiconductor memory device. The semiconductor memory device comprises a first semiconductor pattern including a first impurity region, a second impurity region, and a channel region, the first impurity region spaced apart from a substrate in a first direction and having a first conductivity type, the second impurity region having a second conductivity type different from the first conductivity type, and the channel region between the first impurity region and the second impurity region, a first conductive connection line connected to the first impurity region and extending in a second direction different from the first direction and a first gate structure extending in the first direction and including a first gate electrode and a first gate insulating film, wherein the first gate electrode penetrates the channel region and the first gate insulating film is between the first gate electrode and the semiconductor pattern.

Abstract: The present application provides an adhesive composition for a foldable display including a thermocurable resin; and a crosslinking agent, wherein the thermocurable resin includes a unit derived from a compound including at least one N or O; and at least one unshared electron pair in the molecule, and the thermocurable resin has a glass transition temperature of ?70° C. or lower, an adhesive film using the same, and a foldable display including the same.

Abstract: The present invention aims to dramatically increase the effect of hepatic arterial chemoembolization by developing human serum albumin-based nanoparticles, which are bioproteins that effectively carry Adriamycin in place of Adriamycin, an anticancer agent used in hepatic arterial chemoembolization. The human serum albumin nanoparticles carrying the Adriamycin not only intensively infiltrate the drug effectively into the cells but also have a synergistic effect that can induce a long-term therapeutic effect by utilizing the effect of continuous drug release from the particles.

Abstract: Provided are a foldable back plate, a method of manufacturing the same and a foldable display device comprising the same.

Abstract: The present application provides a pressure-sensitive adhesive layer comprising at least first and second regions having different physical properties, wherein the difference in physical properties, such as an elastic modulus or creep strain rate is maintained relatively large for each region, and the difference in physical properties, such as a peel force or recovery rate is maintained relatively small for each region.

Abstract: The present application provides a pressure-sensitive adhesive layer comprising at least first and second regions having different physical properties, wherein the difference in physical properties, such as an elastic modulus or creep strain rate is maintained relatively large for each region, and the difference in physical properties, such as a peel force or recovery rate is maintained relatively small for each region.

Abstract: The present application provides a pressure-sensitive adhesive layer comprising at least first and second regions having different physical properties, wherein the difference in physical properties, such as an elastic modulus or creep strain rate is maintained relatively large for each region, and the difference in physical properties, such as a peel force or recovery rate is maintained relatively small for each region.

Abstract: The present application may provide a flexible device comprising a pressure-sensitive adhesive layer comprising at least first and second regions having different physical properties, wherein the difference in physical properties, such as an elastic modulus or creep strain rate, which are advantageous as the difference in physical properties between the regions increases, is maintained relatively large for each region, and the difference in physical properties, such as a peel force or recovery rate, which are advantageous as the difference in physical properties between the regions decreases, is maintained relatively small for each region.

Abstract: The present invention provides a surface protective film which includes an adhesive layer on one surface of a substrate film, wherein the adhesive layer is a cured product of a composition containing: a urethane-based resin having a photoreactive group at the end or side chain thereof; a monofunctional (meth)acrylate monomer; a crosslinking agent having two or more photoreactive groups at the end thereof; a peel strength adjusting agent; and a photoinitiator, the composition being solvent-free; and the adhesive layer has peel strength of 0.5 gf/in to 10 gf/in, as measured on glass at a peel angle of 180° and a peel rate of 1.8 m/min.

Abstract: Provided are a texture mapping method using a reference image, and a computing apparatus. In detail, a texture mapping method may provide color continuity using a reference image and a target image with respect to each triangular face without analyzing a spatial configuration of a three-dimensional mesh model, thereby reducing a sense of color difference with respect to a texture, and improving quality of the three-dimensional mesh model.

Abstract: The present disclosure relates to a stretchable adhesive film comprising a substrate layer comprising an elastomer; and a first adhesive layer provided on one surface of the substrate layer, wherein the stretchable adhesive film satisfies Equation 1, and a display device comprising the same.

Abstract: Provided are a foldable back plate film and a method of manufacturing the same.

Abstract: Proposed is a nanoparticle complex containing a nanoparticle that ingestible into a cell, and a lipid-based lipid structure bonded to one portion of an outer surface of the nanoparticle and improving a cellular uptake efficiency of the nanoparticle, wherein the nanoparticle contains a first reactive group, the lipid structure contains a second reactive group chemically bonded to the first reactive group of the nanoparticle, the first reactive group and the second reactive group are chemically bonded to each other, and thus the lipid structure is bonded to the nanoparticle.

Abstract: The present invention relates to a multi-region foldable adhesive film and a fabrication method therefor, and particularly, to a multi-region foldable adhesive film having improved folding characteristics by making an adhesive layer included in the foldable adhesive film have different physical properties, and a fabrication method therefor.

Abstract: The present invention relates to a foldable adhesive film and a fabrication method therefor, and particularly, to a foldable adhesive film having improved folding performance by minimizing the deformation thereof at high temperature, maintaining the creep strain and recovery thereof at constant levels in a temperature range from low temperature to high temperature, minimizing the force that is applied for deformation of the adhesive film in a low-temperature region, improving the recovery thereof in a low-temperature region, and maintaining the recovery thereof at constant levels in a temperature range from a low-temperature region to a high-temperature region, and a fabrication method therefor.