Abstract: A display device includes a substrate that includes a display area and a non-display area, a display element layer disposed on the display area of the substrate, an opposing substrate that faces the substrate and the display element layer, a sealing member disposed on the non-display area and that couples the substrate and the opposing substrate, and a filler disposed between the substrate and the opposing substrate. A thickness of the filler varies in the range of 60% to 400% of a thickness of the sealing member.

Abstract: Provided is a novel compound capable of improving the luminous efficiency, stability and life span of a device, an organic electric element using the same, and an electronic device thereof.

Abstract: The present disclosure relates to an organic film polishing composition in which a high polishing speed is maintained not only for polymers, an SOC, and an SOH, but also for organic films strongly bonded by covalent bonds such as an amorphous carbon layer (ACL) or a diamond-like carbon (DLC) by including a polishing accelerator containing both a hydrophilic group and a hydrophobic group, and a polishing method using the same.

Abstract: An apparatus of tilting a seat cushion of a vehicle, includes a tilting motor, a pinion gear, a sector gear, and a tilting link which perform the tilting operation of the seat cushion and exert a binding force in a tilted state of the seat cushion and are provided to be connected to both of one side and the other side of a seat cushion frame, and has two sector gears positioned on left and right sides and connected to each other by a connection bar so that, by strengthening a binding force of the front portion of the seat cushion, it is possible to secure the safety of passengers in the event of a collision.

Abstract: A sports muscle care tape includes: a substrate tape extending in a lengthwise direction; and an adhesive layer formed on a bottom surface of the substrate tape. The adhesive composition comprises germanium, a polymer represented by formula 1, sorbic acid, a cucumber extract, a pineapple extract, a Dendropanax morbifera Lev extract, 1,3-butylene glycol, tourmaline, zeolite, a photocatalyst, and activated carbon. The sports muscle care tape may perform the basic functions of a sports tape and, at the same time, effectively protect an affected part by absorbing external impact. In addition, the sports muscle care tape may promote blood circulation and metabolism, has antibacterial activity, may deodorize the sweat, odor and the like generated in taped skin, and thus can be hygienically used.

Abstract: The present invention relates to an online leakage monitoring technique of a steam generator tube for monitoring leakage of the steam generator tube by analyzing concentration of an extremely small amount of boron ions in the secondary side solution of the steam generator in which a variety of ions are mixed, and the present invention is effective in that concentration of an extremely small amount of boron ions can be accurately detected, maintenance is convenient and durability is improved since analysis time is reduced considerably and operation pressure is lowered greatly by using ion chromatography provided with a boron trapping column optimized for trapping an extremely small amount of boron ions and a deionization water supplier for rising a sample line, instead of general ion chromatography provided with a concentration column and a separation column.

Abstract: An energy storage device includes positive and negative electrodes; positive and negative lead wires connected to the positive and negative electrodes, respectively; a separator composed of unit fibers and positioned between the positive and negative electrodes to electrically insulate the positive and negative electrodes from each other; a housing accommodating the positive and negative electrodes and the separator; an electrolyte received in the housing; and positive and negative terminals connected to the positive and negative lead wires, respectively, wherein an electrolyte permeability index of the separator is larger than an electrolyte permeability index of the electrodes, and the unit fibers of the separator are arranged irregularly so that pores formed in the separator have cross sections of polygonal shapes. Using this energy storage device, the electrolyte of electrodes that gives a direct influence on electric capacity is not depleted.

Abstract: Disclosed is an energy storage device, in which an electrode material including an aqueous solvent, a binder and a transition metal oxide containing lithium is used to form one electrode, and an electrode material including activated carbon is used to form the other electrode. In particular, the energy storage device ensures reliability and maximum capacitance efficiency by optimizing density and thickness values of the electrode materials for the cathode electrode and the anode electrode.

Abstract: An energy storage device includes positive and negative electrodes; positive and negative lead wires connected to the positive and negative electrodes, respectively; a separator composed of unit fibers and positioned between the positive and negative electrodes to electrically insulate the positive and negative electrodes from each other; a housing accommodating the positive and negative electrodes and the separator; an electrolyte received in the housing; and positive and negative terminals connected to the positive and negative lead wires, respectively, wherein an electrolyte permeability index of the separator is larger than an electrolyte permeability index of the electrodes, and the unit fibers of the separator are arranged irregularly so that pores formed in the separator have cross sections of polygonal shapes. Using this energy storage device, the electrolyte of electrodes that gives a direct influence on electric capacity is not depleted.

Abstract: A chuck assembly for high density plasma equipment includes: a chuck having an upper surface and a plurality of pin holes formed in an outer peripheral portion, wherein the chuck upper surface is configured to receive a semiconductor substrate thereon; a substrate guide disposed on an outer surface of the chuck, wherein the substrate guide is configured to prevent a semiconductor substrate positioned on the upper surface of the chuck from being separated from the chuck; a fixing plate disposed at a lower portion of the chuck; a plurality of lift pins secured to the fixing plate and extending in an upward direction from the fixing plate so that each lift pin is inserted into a respective one of the pin holes, wherein each lift pin has an upper surface that extends to a position adjacent to the upper surface of the chuck; and a chuck lifter penetrating the fixing plate and engaged with a lower portion of the chuck, wherein the chuck lifter is configured to move the chuck upward and downward.

Abstract: The present invention discloses a stepped signal generating circuit for producing stepped signals having nearly perfect sinusoidal stepped signals. The stepped signal generating circuit comprises a plurality of current mirror switching sections, each having a P type and an N type current mirror for outputting constant currents upon receiving digital signals. N-MOS transistors are provided to pass or block the output current of each switching section. The constant currents outputted from the switching sections are then controlled by a constant voltage of the constant voltage source. The final output is controlled by a constant current of a constant current source before being outputted. Accordingly, the present invention generates precise and nearly sinusoidal stepped signals.