Abstract: A display device includes a first pixel, a second pixel, and a third pixel each of which includes a first electrode on a substrate, a first sub-light emitting portion on the first electrode, a first charge generation layer on the first sub-light emitting portion, a second sub-light emitting portion on the first charge generation layer, and a second electrode on the second sub-light emitting portion. The second sub-light emitting portion includes a hole transport layer on the first charge generation layer and an emission layer on the hole transport layer. The hole transport layer of the first pixel is on the first charge generation layer of the first pixel and completely covers the first charge generation layer of the first pixel. A part of an edge of the hole transport layer of the first pixel overlaps the first charge generation layer of the second pixel.

Abstract: The present invention relates to a composition for enhancing reprogramming efficiency from somatic cells to induced pluripotent stem cells, comprising an mTOR activator, and a method for enhancing reprogramming efficiency by using same. In the method, reprogramming factors including OCT4, SOX2, c-Myc, and KLF4 are transduced into somatic cells, followed by treatment with an mTOR activator, thereby remarkably increasing reprogramming efficiency into induced pluripotent stem cells. Therefore, the composition and method can be used for effectively inducing the reprograming of somatic cells into induced pluripotent stem cells.

Abstract: The present invention relates to a driver seat airbag device for a vehicle and a method for manufacturing same, the driver seat airbag device comprising: a driver seat airbag mounted in a folded state inside a steering wheel; and an inflator connected to the driver seat airbag to supply gas to allow the driver seat airbag to expand between the steering wheel and a driver at the time of a vehicle collision, wherein: the driver seat airbag has a plurality of tether members and a diffuser installed thereat, the tether members restricting an expansion thickness of the driver seat airbag, the diffuser controlling a supply direction for a gas supplied to the driver seat airbag, the tether members and the diffuser being installed between a front panel facing the front side of the vehicle and a rear panel opposite to the front panel and facing the driver; and the diffuser is installed between the plurality of tether members, and thus the diffuser and the tether members are integrated to simplify an installation struc

Abstract: A touch screen panel including a substrate comprising an active area and a non-active area positioned outside the active area, first and second sensing electrodes formed over the active area, wherein the first sensing electrodes connected along a first direction, and wherein the second sensing electrodes connected along a second direction that intersects the first direction, and outside wiring lines formed in the non-active area to connect the first and second sensing electrodes to an external driving circuit in units of lines and having at least one of slits that cross insides of the outside wiring lines so that widths of conductive paths are reduced in partial sections.

Abstract: The present invention relates to an airbag apparatus for a vehicle. In order to attain the purpose, the airbag apparatus for a vehicle according to the present invention comprises: a mounting board positioned in front of a rider; and an airbag module which is installed on the mounting board and, when a vehicle collides, restrains and protects the rider by means of inflating and expanding an airbag cushion toward the rider. Therefore, when the vehicle collides, the airbag cushion is inflated and expanded from the mounting board and thus the rider can safely be protected.

Abstract: A coil member according to an embodiment comprises: a substrate having a top surface and a bottom surface opposite the top surface; a first coil electrode disposed on the top surface of the substrate and including a first pattern electrode; and a second coil electrode disposed on the bottom surface of the substrate and including a second pattern electrode. The first coil electrode includes: a first outermost pattern electrode; a first innermost pattern electrode; and a central pattern electrode between the first outermost pattern electrode and the first innermost pattern electrode, wherein the line width of at least one of the first outermost pattern electrode or the first innermost pattern electrode is greater than the line width of the central pattern electrode.

Abstract: An image filtering method according to the present disclosure comprises: acquiring a two-dimensional image through a scanner, and acquiring color information of at least part of data of the two-dimensional image, and then determining whether the acquired color information is included in a reference color range. When the acquired color information is included in the reference color range, image data remaining after deleting corresponding data from the two-dimensional image is converted into three-dimensional volume data. Meanwhile, when the reference color range is determined, a reference color may be pre-configured data or may be predetermined by a user, or learning for defining a reference color range may be performed through image data acquired by repetitively inputting reference images.

Abstract: A coil member according to an embodiment comprises: a substrate including an upper surface and a lower surface opposite to the upper surface; a first coil electrode disposed on the upper surface of the substrate and including first pattern electrodes; a second coil electrode disposed on the lower surface of the substrate and including second pattern electrodes; and third pattern electrodes disposed on the upper surface and the lower surface of the substrate, wherein a distance between the first pattern electrodes is different from a distance between the first pattern electrodes and the third pattern electrodes, and a distance between the second pattern electrodes is different from a distance between the second pattern electrodes and the third pattern electrodes.

Abstract: A urine test device includes a case in which a guide is formed, a strip tray including a strip moving body formed to be slidably movable through the guide, a plurality of strip seating parts formed on the strip moving body, and a strip fixing part configured to fix the strip seated on each of the plurality of strip seating parts, a tray movement driving part configured to slidably move the strip tray, a sensing module supported by the case and including a plurality of light-emitting diodes (LEDs) configured to emit white light for testing toward the plurality of moving strips from above the plurality of strips and a plurality of image sensors configured to detect colors of the plurality of strips, and a control part configured to control the tray movement driving part to move the strip tray.

Abstract: Disclosed are a leather odor removal composition, a method of manufacturing leather with reduced odor using the same, and leather manufactured through the method. The method of reducing leather odor may include using a composition including a filler and a softening mixture.

Abstract: A fingerprint recognition technology is disclosed. More specifically, embodiments of the present invention provide a fake fingerprint identification device and a method for driving the identification device. According to the device and the method, an alternating voltage is applied to read a fingerprint such that the fingerprint is identified and physical authentication is made whether the fingerprint is live or fake when the frequency of a TX or RX ultrasonic signal generated by the application of the alternating voltage varies. Therefore, the device and the method can be used to accurately identify whether a fingerprint is live or fake and is thus effective in preventing harmful effects caused when a fake fingerprint is authenticated.

Abstract: The present invention relates to an apparatus and method for identifying a fake fingerprint by using impedance, which enables identification of a fingerprint or fake fingerprint by measuring an impedance value of a fake fingerprint made of silicon or gelatin. In the present invention, a fingerprint recognition module identifies, through a driver IC, an impedance value of an ultrasonic wave reflected from a finger and identifies a fake fingerprint on the basis of a changed impedance value, and determines a fake fingerprint by measuring an impedance value in an ultrasonic wave which is emitted from the fingerprint recognition module, collides with a fake fingerprint, and is then reflected therefrom.

Abstract: A structured light projection optical system for obtaining 3D data of an object surface includes a structured light projection optical part configured to project a plurality of patterns onto an object or a screen, and an imaging optical part configured to obtain 3D data by photographing the patterns being projected from the structured light projection optical part. The structured light projection optical part includes a plurality of light sources, and a plurality of pattern masks. As the plurality of light sources are turned on and off, the pattern mask matches any one of the plurality of light sources illuminating a light, and the plurality of patterns are projected on the object or the screen by the pattern mask. Accordingly, various patterns can be effectively projected, real-time measurement can be easily performed through a quick pattern change, and the accurate 3D data can be obtained.

Abstract: The present disclosure relates to an airbag apparatus for a vehicle, which includes: an airbag cushion which is inflated and deployed in a forward direction from both sides of a passenger upon vehicle collision to protect both sides of the passenger; and an inflater configured to generate gas by an impact detection signal and to supply the gas to the airbag cushion, wherein the airbag cushion includes a first airbag configured to protect both sides or one side from passenger's shoulder to passenger's lower body part; and a second airbag configured to protect passenger's head and both sides of passenger's shoulder, and can restrict and protect passenger's upper body and lower body by inflating and deploying the first and second airbags toward both sides of the passenger upon vehicle collision.

Abstract: Provided are a method of preparing synovium-derived mesenchymal stem cells using a synovial tissue and a hydrogel, synovium-derived mesenchymal stem cells prepared by the method, a pharmaceutical composition for treating bone or cartilage damage, the pharmaceutical composition including the synovium-derived mesenchymal stem cells, and a composition and kit for culturing mesenchymal stem cells, the composition and kit including a synovial tissue and a hydrogel. When the preparation method of the present invention is used, stem cells may be effectively extracted and obtained from synovium, and the obtained synovium-derived mesenchymal stem cells may effectively treat bone or cartilage damage, and therefore, it will be able to greatly contribute to the development of a method of treating bone or cartilage damage.

Abstract: A urine test device includes a case in which a guide is formed, a strip tray including a strip moving body formed to be slidably movable through the guide, a plurality of strip seating parts formed on the strip moving body, and a strip fixing part configured to fix the strip seated on each of the plurality of strip seating parts, a tray movement driving part configured to slidably move the strip tray, a sensing module supported by the case and including a plurality of light-emitting diodes (LEDs) configured to emit white light for testing toward the plurality of moving strips from above the plurality of strips and a plurality of image sensors configured to detect colors of the plurality of strips, and a control part configured to control the tray movement driving part to move the strip tray.

Abstract: The present invention relates to a chat system capable of supporting multilingual translation, and a method for providing translation, The present invention is characterized in that a user verifies translated content provided by a translation server, and at the same time, a deep learning server verifies the translation such that a person can directly correct the translation, and thus the content of a conversation is displayed in the language of the country of the user together with the content converted into the language of the country of a foreign conversation partner to eliminate the hassle of using an external translation program for translation and then copying and pasting.