Abstract: The present disclosure relates to a biomimetic chip for three-dimensionally simulating an endometrium, and an endometrium simulating method using the biomimetic chip. The biomimetic chip according to an embodiment of the present disclosure is a three-dimensional biomimetic chip including a plate, a plurality of chambers, and a plurality of posts, which are arranged between the plurality of chambers, wherein the plurality of chambers include channels in which different cells are cultured, are arranged on the plate to be parallel to each other in one direction, and are arranged adjacent to each other such that at least some sections communicate with each other.

Abstract: A vehicle seat includes a base, a cushion frame rotatably coupled to the base, a tip-up mechanism engaged to the cushion frame and the base and configured to rotate the cushion frame with respect to the base, a cushion front frame rotatably coupled to a front portion of the cushion frame, and a tilting mechanism engaged to the cushion front frame and the cushion frame and configured to rotate a rear of the cushion front frame upward and forward with respect to the cushion frame.

Abstract: An embodiment locking apparatus for a seat includes a side frame rotatably coupled to a rear end of a cushion part and having an arc-shaped slot hole disposed thereon along a turning radius of the cushion part, a locking protrusion disposed on the cushion part, fitted into the slot hole, and configured to move along the slot hole in a state in which the cushion part is rotated to be changed to a seating mode or a tip-up mode, and a latch rotatably coupled to the side frame and configured to be locked and fixed by the locking protrusion in a state in which the cushion part is in the seating mode or the tip-up mode.

Abstract: A large-area transparent reflective panel using nanoclusters and method for manufacturing the transparent reflective panel. The transparent reflective panel includes a light transmissive medium and a plurality of metal clusters formed on the light transmissive medium. Each of the metal clusters includes unit metal bodies spaced apart from each other and formed on the light transmissive medium.

Abstract: The present invention provides a method by which a fabric measurement apparatus determines color information about fabric. In particular, the method may comprise the steps of: measuring a plurality of pieces of first color information about at least a part of a area of fabric input into the fabric measurement apparatus; determining an average value for the plurality of pieces of first color information; and determining second color information about the fabric based on the average value.

Abstract: Provided is an image acquisition device including: a stage on which a slide is mounted; an objective lens disposed to face a sample; a beam split unit separating light from the sample, which is incident through the objective lens into at least two, and delivering the separated lights; at least two image sensor units acquiring an image of the sample from the lights separated by the beam split unit; an image generation unit synthesizing the image acquired from the image sensor unit and generating the synthesized image; and a main control unit controlling operations of the stage or the objective lens, and the image sensor unit and the image generation unit, in which the stage is movable relatively to an optical axis of the objective lens at least in a first direction, and the at least two image sensor units acquire images at different focus positions for the sample.

Abstract: Provided is a method of manufacturing a skin attachable thin film coated with a functional mixture, the method including: preparing a microstructured thin film including a base thin film and at least one microstructure protruding from the base thin film; and coating a functional mixture on the microstructure excluding a region of the base thin film in which the microstructure is not formed, wherein in the coating the mixture, the functional mixture is irregularly coated on the at least one microstructure.

Abstract: A pyrolysis system for waste includes: a pyrolysis apparatus configured to receive waste and generate combustible gas by pyrolyzing the received waste; an emulsification apparatus connected to the pyrolysis apparatus and configured to produce pyrolysis oil by cooling condensable gas among the combustible gas generated by the pyrolysis apparatus and discharge non-condensable gas; and a combustion furnace connected to the emulsification apparatus and configured to receive and combust the non-condensable gas discharged from the emulsification apparatus, where the combustion furnace is configured to generate hot air by combusting the non-condensable gas, and supply the hot air to the pyrolysis apparatus to pyrolyze the waste.

Abstract: A server for managing a home appliance and a method for controlling the same are disclosed. The disclosed server and control method therefor can obtain current information on a specific administrative division regarding a residential space, and compare the acquired current weather information on the specific administrative division with environmental information detected in a home appliance so as to predict in advance an operational error of the home appliance. Accordingly, it is possible to accurately predict an operational error of the home appliance that may occur in the further, and to prevent an operational error in advance.

Abstract: The present invention provides fusion polypeptides for inhibiting angiogenesis, fusion protein nanocages having peptides for inhibiting angiogenesis, and diagnostic and therapeutic (theranostic) uses thereof.

Abstract: An electrode assembly includes two separators, at least one first electrode plate between the two separators, the at least one first electrode plate being aligned with the two separators into a zigzag shape, and second electrode plates coupled to the zigzag shape opposite to the at least one first electrode plate, the second electrode plate being outside of the two separators.

Abstract: Provided herein is a method of measuring a refractive index of a semiconductor memory device and a method of classifying a product group of a semiconductor memory device using the same. The method of measuring a refractive index of a semiconductor memory device includes measuring a positive breakdown voltage and a negative breakdown voltage of each of memory cells coupled to a selected word line. The method also includes checking a refractive index of a charge storage layer of each of the memory cells based on the measured positive breakdown voltage and the measured negative breakdown voltage.

Abstract: A substrate cleaning apparatus includes a stage on which a substrate is placed, a support unit configured to support the substrate and to rotate the substrate, and a cleaning unit configured to spray a dual fluid to clean the substrate, wherein the cleaning unit may include a spray nozzle including a spray hole opened toward the stage and configured to spray a dual fluid through the spray hole, a cover that may include an inlet surrounding at least a partial area of an outer circumferential surface of the spray hole, that may surround at least a partial area of an outer circumferential surface of the spray nozzle, and that may be spaced apart from the spray nozzle by a predetermined distance, and an air flow passage formed in a space between the cover and the spray nozzle and through which air sucked from the inlet flows.

Abstract: The present invention relates to novel peptides having anti-inflammatory and tissue regenerative actions and uses thereof.

Abstract: A method for extracting an area of interest in a document is provided. The method may comprise extracting one or more target pages from a document composed of a plurality of pages and extracting an area of interest including a plurality of sentences from a target page based on a first part-of-speech characteristic and a sentence characteristic of the target page.

Abstract: The present disclosure provides a temperature measurement apparatus comprising: a light collecting unit located in at least a partial area of one surface of at least one battery cell, and for collecting electromagnetic waves radiated from the at least one battery cell; a light receiver for receiving the collected electromagnetic waves; and a control unit for measuring a temperature of the at least partial area of the one surface of the at least one battery cell on the basis of the received electromagnetic waves.

Abstract: Disclosed is a polypeptide having a phase transition behavior, wherein the polypeptide consists of a Val-Pro-Gly-Xaa-Gly pentapeptide repeat or a Val-Pro-Ala-Xaa-Gly) pentapeptide repeat, and the polypeptide includes a [Val-Pro-Gly-Xaa-Gly]n or a [Val-Pro-Ala-Xaa-Gly]n (SEQ ID NO:2) pentapeptide repeat. In addition, the present invention provides a multi-stimuli polypeptide composed of polypeptide-calmodulin-polypeptide having a phase transition behavior and a hydrogel prepared using the same. A dynamic protein hydrogel according to the present invention may be used as a drug carrier, as a scaffold for tissue engineering or as a kit for tissue or organ regeneration.

Abstract: The present disclosure relates to a self-assembled nanostructure of an elastin- and resilin-based block copolypeptide with stimuli responsiveness and resilience for drug delivery, tissue engineering and regenerative medicine, a method for preparing the same and application thereof. The diblock polypeptide reversibly forms a self-assembled micelle structure in response to temperature stimuli and a hydrogel prepared using the triblock polypeptide undergoes reversible sol-gel or gel-sol transition in response to temperature stimuli and exhibits enhanced mechanical strength due to chemical crosslinkages between tyrosine residues. With such superior properties, the diblock/triblock polypeptide of the present disclosure can be used for drug delivery systems, scaffolds for tissue engineering and kits for tissue or organ regeneration.

Abstract: Provided is an image acquisition apparatus capable of acquiring a clear and high-resolution stereo image by increasing the depth of field for a thick subject or a subject with inconsistent thickness. An image acquisition apparatus according to an exemplary embodiment of the present invention includes: a polarizing prism unit for splitting an incident light beam; and a plurality of image collecting units for collecting the split light beam from the polarizing prism unit, in which the polarizing prism unit includes: a first polarization unit having a first polarization angle obtained by adding half a binocular parallax angle of a person to 45°, and a second polarization unit disposed to be in contact with the first polarization unit and having a second polarization angle obtained by subtracting half of the binocular parallax angle of a person from 45°.

Abstract: The present disclosure relates to a co-polyester resin of a composition including dicarboxylic acid, wherein the composition includes C2-5 aliphatic diol and isosorbide in an amount of 70 mol to 97.5 mol and 2.5 mol to 30 mol, respectively, based on 100 mol of the dicarboxylic acid, and the dicarboxylic acid includes C2-6 aliphatic dicarboxylic acid and cyclic aromatic dicarboxylic acid.