Abstract: A moisture electrolysis apparatus for a headlamp may include a first electrode connected to one electrode of a power supply, exposed to an internal space of a headlamp housing, and having a pillar shape; a second electrode connected to the other electrode of the power supply, exposed to the internal space of the headlamp housing, surrounding an outer peripheral surface of the first electrode and distanced from the first electrode by a predetermined distance to form a gap between the electrodes, and having a pillar shape; a dielectric coated on a surface of a one of the first electrode and the second electrode facing each other; and an electric discharge air duct formed between the first electrode and the second electrode, circulating air in the headlamp, and electrolyzing moisture in the air through an electric discharge phenomenon generated between the first electrode and the second electrode.

Abstract: A tumbler for use in a car cup holder may include a top-open, bottom-closed, pipe-like internal body for accommodating a beverage; an external body, surrounding the wall of the internal body at a distance to form an internal gap between the external body and the internal body; and a magnetic, metallic heating element disposed at a lower side of the internal body.

Abstract: A moisture-electrolyzing apparatus for a lamp, may include a first electrode, connected to an electrode of a power source and exposed to an internal space of a lamp housing; a second electrode, connected to another electrode of the power source and exposed to the internal space of the lamp housing, with a gap formed between the first electrode and the second electrode; a dielectric, applied to a surface of either the first electrode or the second electrode, the surface facing a remaining one of the first electrode or the second electrode; and an electric discharge passage, formed between the first electrode and the second electrode, in which air in the lamp circulates and in which moisture in the air is electrolyzed by electric discharge occurring between the first electrode and the second electrode.

Abstract: A moisture electrolysis apparatus for a headlamp may include a first electrode connected to one electrode of a power supply, exposed to an internal space of a headlamp housing, and having a pillar shape; a second electrode connected to the other electrode of the power supply, exposed to the internal space of the headlamp housing, surrounding an outer peripheral surface of the first electrode and distanced from the first electrode by a predetermined distance to form a gap between the electrodes, and having a pillar shape; a dielectric coated on a surface of a one of the first electrode and the second electrode facing each other; and an electric discharge air duct formed between the first electrode and the second electrode, circulating air in the headlamp, and electrolyzing moisture in the air through an electric discharge phenomenon generated between the first electrode and the second electrode.

Abstract: Disclosed herein is a moisture electrolysis apparatus for a headlamp including: a first electrode configured to be exposed in an inside space of a headlamp housing, and have a surface coated with a dielectric substance; a second electrode configured to be disposed to be spaced apart from the first electrode by a predetermined distance; and a discharge ventilation path configured to be formed between the surface of the first electrode coated with the dielectric substance and the second electrode.

Abstract: The present invention relates to a method of promoting generation of exosomes from stem cell by using thrombin. The method according to the present invention has superior effects of promoting generation of stem cell-derived exosomes and thus exosomes can be more efficiently obtained thereby compared to conventionally known methods. In addition, the method can be useful for related research.

Abstract: A ventilation module can be used with a ventilation seat for a vehicle. A thermoelectric air-conditioning part has a thermoelectric unit performing heat absorption and heat generation by using a Peltier effect when electric power is applied, a cooling unit provided at a first side of the thermoelectric unit, and a heat dissipation unit provided at a second side of the thermoelectric unit. The module is configured so that air that is supplied from a blower is cooled by the thermoelectric air-conditioning part, passes through a cooling fin of the cooling unit, and is discharged to an interior of the vehicle through a seat cushion. The module is also configured so that air that is supplied from the blower is heated by the thermoelectric air-conditioning part, passes through a heat dissipating fin of the heat dissipation unit, and is discharged through the heat dissipation path.

Abstract: Disclosed is an air conditioning apparatus for a vehicle, the air conditioning apparatus including: an air conditioning duct forming a passage for conditioned air, and provided with an outlet on a wall surface thereof for directing conditioned air. A door is provided inside the air conditioning duct, with a rotation shaft being provided on a wall surface opposite to the wall surface of the air conditioning duct. The door opens and closes the air conditioning duct by a rotation thereof. A partition wall protrudes from a surface of the door along the wall surface of the air conditioning duct. The partition wall opens and closes the outlet in response to the rotation of the door.

Abstract: Disclosed is a case for electric devices having a moisture removing apparatus inside. The apparatus includes a first electrode exposed in an inside of a casing having an electronic circuit board therein, connected to one electrode of a power source, and coated with a dielectric material on a surface thereof. The apparatus includes a second electrode exposed in the inside of the casing having the electronic circuit board therein, connected to a remaining electrode of the power source, and spaced apart from the first electrode so as to define a space therebetween. The apparatus includes an electric discharge air path provided between the surface of the first electrode coated with the dielectric material and the second electrode, and in which moisture of air is decomposed by electric discharge occurring between the first and second electrodes while air inside the casing circulates in the electric discharge air path.

Abstract: Disclosed is a moisture-removing apparatus for a headlight, the apparatus comprising: a moisture decomposition module having a first electrode that is exposed inside a headlight housing and is connected to a first electrode of a power source; a second electrode that is connected to a second electrode of the power source; and an electric discharge air path in the space between the surface of the first electrode and the surface of the second electrode; and a moisture-absorbing layer; wherein the first electrode of the moisture decomposition module is coated with a dielectric material on a surface thereof; and wherein the moisture-absorbing layer is configured to correspond to a shape of one of the first and second electrodes of the moisture decomposition module, and to come into surface contact with one of the first and second electrodes of the moisture decomposition module.

Abstract: Disclosed is a steering wheel having cooling system inside. A steering wheel includes a hub connected to a steering column, a rim provided with a hollow formed therein and spokes configured to connect the hub and the rim. Cooling units located at the hub or the spokes of the steering wheel is provided to supply cooling air. Heat pipes thermally connect the cooling units and the rim of the steering wheel.

Abstract: The present invention relates to a composition for treating inflammatory brain diseases, which includes stem cell-derived exosomes as an active ingredient. The stem cell-derived exosomes according to the present invention can be usefully applied to the treatment of inflammatory brain diseases, because the exosomes have outstanding therapeutic effects, including inhibiting cell death due to inflammation in nerve cells, increasing the survival rate in an inflammatory-brain-disease animal model, and substantially reducing brain damage and inflammatory cytokine levels due to inflammatory reactions such as edema.

Abstract: A phosphonium compound, a method of preparing the same, an epoxy resin composition including the same, and a semiconductor device encapsulated with the same, the compound being represented by Formula 1:

Abstract: Disclosed herein are a cold/warm headrest for a vehicle and a method of controlling operation thereof. It is possible to provide cold air to an occipital region, a head, and a face of a seated occupant, and to provide warmth to a neck and shoulders of the occupant, in which the trapezius muscles are located along with peripheral nerves.

Abstract: According to a feature, the present invention comprises: a housing having a power generator provided therein; a rotating body coupled to the housing so as to rotate; rotary support bars coupled to the outer peripheral surface of the rotating body so as to rotate integrally with the rotating body around the housing; resistance plates formed in a plate shape, generating resistance by means of gas or fluid, and having fixing grooves formed to be recessed inwards from one side surface thereof such that the rotary support bars are rotatably inserted therein; and an angle restricting part for rotatably coupling the resistance plates to the rotary support bars such that the range of a rotational angle of the resistance plates is restricted, the resistance plates are in a vertical state so as to generate resistance in a forward direction in which the gas or fluid moves and the resistance plates are in a horizontal state so as to prevent the resistance from being generated in a reverse direction, wherein the rotating

Abstract: The present invention provides clothing for treating the fracture of a pet dog's leg, comprising: an outer cover surrounding the body of the pet dog; a traction belt which can extend along the circumference of the outer cover; and two leg insertion parts which are fixed to both ends of the traction belt, respectively, and into which forelegs or hind legs of the pet dog can be inserted, at least one of the two leg insertion parts being made of a plaster cast.

Abstract: An epoxy resin composition for encapsulating a semiconductor device and a semiconductor device encapsulated by the epoxy resin composition, the composition including a base resin; a filler; a colorant; and a thermochromic pigment, wherein a color of the thermochromic pigment is irreversibly changed when a temperature thereof exceeds a predetermined temperature.

Abstract: The present invention relates to a composition for treating inflammatory brain diseases, which includes stem cell-derived exosomes as an active ingredient. The stem cell-derived exosomes according to the present invention can be usefully applied to the treatment of inflammatory brain diseases, because the exosomes have outstanding therapeutic effects, including inhibiting cell death due to inflammation in nerve cells, increasing the survival rate in an inflammatory-brain-disease animal model, and substantially reducing brain damage and inflammatory cytokine levels due to inflammatory reactions such as edema.