Abstract: A terminal busbar includes a coupling portion that is approximately in the shape of a plate having a small thickness relative to a length and a width, and a terminal portion that is bent in a vertical direction at one end of the coupling portion. The coupling portion includes a first metal layer, a material layer and a second metal layer stacked in a sequential order along an extension direction of the terminal portion, the material layer is conductive in a normal condition, but can act as resistance when temperature rises, and the material layer includes a gas generating material that decomposes at a predetermined temperature or above to produce gas, which increases resistance. The first metal layer is integrally formed with the terminal portion, and the second metal layer provides a connect surface with an electrode lead of the battery cell.

Abstract: The present disclosure relates to a memory device, and more particularly, to a memory device including a substrate, a plurality of vertical structures disposed on the substrate and including insulation layers and lower electrodes, which are alternately laminated with each other, wherein the vertical structures are aligned in a first direction parallel to a top surface of the substrate and a second direction crossing the first direction, an upper electrode disposed on a top surface and side surfaces of each of the vertical structures, and a first dielectric layer disposed between the upper electrode and the vertical structures to cover the top surface and the side surfaces of each of the vertical structures. Here, the first dielectric layer includes a ferroelectric material.

Abstract: A light irradiation device present disclosure includes at least one first light source that emits first light in a wavelength band for treating skin, an erythema detector that obtains color information of the skin to detect whether erythema of the skin is generated by irradiation of the first light, and a control unit that determines whether erythema is generated on the basis of the color information and controls driving of the first light source according to whether erythema is generated. The erythema detector includes at least one second light source that emits second light in a visible light wavelength band to the skin, and at least one sensor that receives the second light traveling through the skin.

Abstract: A lighting apparatus includes a white light emitting device including a first light emitting diode and a wavelength converter including wavelength conversion substances to convert light of the first light emitting diode, and a second light emitting diode emitting light suitable for sterilizing at least one pathogenic microorganism, in which the first and second light emitting diodes emit light having a central wavelength in a range of about 300 nm to about 420 nm, and in a range of about 400 nm to about 420 nm, respectively, the lighting apparatus emits light generated in the white light emitting device and the second light emitting diode to the outside, and, in irradiance spectrum of the white light, an irradiance at the central wavelength of light emitted from the first light emitting diode is less than that at a peak wavelength of blue light emitted from a blue wavelength conversion substance.

Abstract: A lighting apparatus including a white light emitting device including at least one first light emitting diode and a wavelength converter, and at least one second light emitting diode emitting light suitable for producing a cell activating substance, in which the first light emitting diode emits light having a central wavelength in a range of about 300 nm to about 420 nm, the second light emitting diode emits light having a central wavelength in a range of about 605 nm to about 935 nm, the wavelength converter includes wavelength conversion substances to convert light of the first light emitting diode into white light, and, in irradiance spectrum of the white light implemented in the white light emitting device, an irradiance at the central wavelength of light emitted from the first light emitting diode is less than that at a peak wavelength of blue light emitted from the wavelength conversion substance.

Abstract: A method for manufacturing a microstructure-based drug injection device according to an embodiment of the present invention includes: a forming mold preparation step for preparing a forming mold formed in a shape corresponding to a microstructure to be manufactured; a biodegradable material-mixed solution application step for applying a biodegradable material-mixed solution to the forming mold; a primary drying step for drying the biodegradable material-mixed solution applied to the forming mold and forming a needle film in which the microstructure is formed; a drug filling step for filling a drug into a filling space formed by the microstructure; and a secondary drying step for drying the needle film, wherein, in the filling space that has undergone the secondary drying step, an inner space portion is formed in a region other than in the region in which the drug is accommodated.

Abstract: A coasting regeneration control method of a vehicle equipped with a continuously variable valve duration (CVVD) engine includes: determining, by an engine control unit (ECU), whether a current state of the vehicle satisfies coasting regeneration conditions; and entering, by the ECU, a coasting regeneration mode and performing regenerative braking when the current state of the vehicle satisfies the coasting regeneration conditions, in which when the coasting regeneration mode is entered, a throttle valve is fully opened so that the amount of intake air of the engine is maximized, a CVVD target duration is controlled to be maximized, and a closing time of an intake valve is delayed after a start point of time of a compression stroke, thereby decreasing pumping loss of the engine.

Abstract: A decision support system and method includes selecting the cost input items of the business execution based on the opinions suggested by general participants, providing, by a supporter group consisting of experts in the field of the business execution, opinions and detailed description about the selected cost input items, determining the cost input item by collecting opinions of general participants based on the business execution information, opinions and detailed descriptions of the cost input items for the business execution provided by the supporter group.

Abstract: Provided is a compound of Chemical Formula 1: wherein: Y is a direct bond, O or S; A1 and A2 are each independently a benzene ring, a naphthalene ring, or ?with the proviso that at least one of them is a naphthalene ring or each X is independently CR1R2, SiR3R4, NR5, O, S, or SO2; R1 to R5 are each independently hydrogen, deuterium, or a substituted or unsubstituted: C1-60 alkyl, C3-60 cycloalkyl, or C6-60 aryl; L1 and L2 are each independently a direct bond, or a substituted or unsubstituted C6-60 arylene or C2-60 heteroarylene; B1 and B2 are each independently *—NR6R7; and R?1 and R?2 are each independently hydrogen, deuterium, halogen, cyano, or a substituted or unsubstituted: C1-60 alky, C1-60 alkoxy, C1-60 haloalkyl, C1-60 haloalkoxy, tri(C1-60 alkyl)silyl, or C6-60 aryl; and and an organic light emitting diode comprising: a first electrode; a second electrode opposite to the first electrode; and at least one organic material layer between the first electrode and the se

Abstract: A phototherapy apparatus present disclosure includes a treatment site detection unit, a treatment unit, and a control unit. The treatment site detection unit detects a treatment site of a body. The treatment unit includes a first moving unit moving in a vertical direction, a body unit, and a light source unit including a plurality of light sources emitting therapeutic light. The control unit controls the operation of the first moving unit and the light source unit. Here, when the treatment site detection unit detects the treatment site, the control unit controls the first moving portion to bring the light source unit into close contact with the treatment site. In addition, when the light source unit comes into close contact with the treatment site, the control unit causes the light sources located at the treatment site to emit therapeutic light.

Abstract: A light source for eye therapy configured to emit light having a wavelength range from about 380 nm to about 780 nm, and has a spectrum area that overlaps at least about 55% of an area of a normalized solar spectrum, in which a peak wavelength of light has a deviation equal to or less than about 0.14 from the normalized solar spectrum in a wavelength range from about 380 nm to about 490 nm.

Abstract: Disclosed are a numerical determination system and a method thereof including: an operation computer, which receives an issue requiring a numerical determination so as to converge collective intelligence and compensates for the collective intelligence having contributed to the numerical determination; a numerical determination result receiving means which receives the determined numerical information from the operation computer; and a collective intelligence converging system, which receives, from the operation computer, the information about the subject for numerical determination, the numerical information about the minimum number of persons for preventing tampering, the compensation information, and the like so as to converge collective intelligence of participants participating in the numerical determination by having, as background knowledge, opinions of the experts, and transmits, to the operation computer, information about the converged numerical values, information about the participants to be compen

Abstract: Provided is an apparatus for conveying a carrier and a system for controlling a carrier having the same, which couples a hoist and a hand using a non-contact damping structure using an eddy current. The apparatus for conveying the carrier conveys a carrier containing a wafer, and includes: a gripper for gripping the carrier; and a lifter for raising and lowering the gripper, in which the gripper and the lifter are connected in a non-contact damping structure, and a relative motion thereof is suppressed.

Abstract: An electric resistance welder that includes a compressor, a welding holder, and a welding rod is provided. Air compressed by the compressor may be introduced into the welding rod through the welding holder and is then discharged through air outlets formed in the welding rod.

Abstract: A stretchable display device capable of being stretched or contracted by external force is discussed. The stretchable display device includes a stretchable substrate capable of being stretched or contracted and divided into a display area and a non-display area, a plurality of organic light emitting diode (OLED) panels disposed in the display area of the stretchable substrate at a constant interval, a plurality of data link lines, a first constant voltage link line and a second constant voltage link line disposed in the non-display area of the stretchable substrate and connected to each of the OLED panels, and a plurality of stretchable lines disposed inside the stretchable substrate in a predetermined shape.