Abstract: The present disclosure relates to a system and apparatus for monitoring a partial discharge in a switchboard, including a plurality of partial discharge sensors provided in each of a plurality of switchboards to acquire partial discharge data generated in at least one switchboard, and a noise sensor provided in any one of the plurality of switchboards to acquire noise data to be differentiated from the partial discharge data acquired from the at least one partial discharge sensor, and it can be applied to other exemplary embodiments.

Abstract: Disclosed are a backside illuminated image sensor and a method of manufacturing the same. More particularly, a backside illuminated image sensor and a method of manufacturing the backside illuminated image sensor include a plurality of sequential layers have different refractive indexes to extend a path of incident light passing through a lens, thereby increasing sensitivity.

Abstract: The present inventive concept relates to an oil-water separator for oil-containing residues, including: an outer casing configured to allow residues containing oil and water to be put thereinto; a filter member for separating the oil and the water contained the residues from each other; and a filter support frame coupled to the filter member in such a manner as to be separably seated inside the outer casing, wherein the oil and the water are passed through the filter member at different speeds from each other.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside an inner liner, and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes polyether containing an alkoxysilane substituent group in a main chain, rather than, at an end. The tire with reduced cavity noise is stable without causing separation of a sound absorber even heating and deformation during driving.

Abstract: The present inventive concept relates to an oil-water separator for oil-containing residues, including: an outer casing configured to allow residues containing oil and water to be put thereinto; a filter member for separating the oil and the water contained the residues from each other; and a filter support frame coupled to the filter member in such a manner as to be separably seated inside the outer casing, wherein the oil and the water are passed through the filter member at different speeds from each other.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside of an inner liner and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes poly(ether-urethane) containing alkoxysilane at both ends thereof. The tire with reduced cavity noise is stable without causing separation of a sound absorber even upon heating and deformation during driving.

Abstract: The present disclosure relates to a rubber composition for a tire tread and a tire including the rubber composition for the tire tread. The rubber composition for the tire tread is capable of providing a tire of which handling performance and braking performance on the wet road surface or the ice and snow road surface are simultaneously improved by comprising: a raw material rubber including 20 to 50 parts by weight of a first styrene butadiene rubber, 20 to 50 parts by weight of a second styrene butadiene rubber, and 10 to 40 parts by weight of a butadiene rubber (BR); and 80 to 180 parts by weight of a reinforcing filler, 2 to 50 parts by weight of a natural oil, and 2 to 30 parts by weight of a hydrocarbon resin with respect to 100 parts by weight of the raw material rubber.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside of an inner liner and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes poly(ether-urethane) containing alkoxysilane at both ends thereof. The tire with reduced cavity noise is stable without causing separation of a sound absorber even upon heating and deformation during driving.

Abstract: Disclosed is a tire with reduced cavity noise including an adhesive agent layer applied to an inside an inner liner, and a sound absorber layer attached to the adhesive agent layer, wherein the adhesive agent layer includes polyether containing an alkoxysilane substituent group in a main chain, rather than, at an end. The tire with reduced cavity noise is stable without causing separation of a sound absorber even heating and deformation during driving.

Abstract: A method and an apparatus for providing a channel service are disclosed. The method may generate a channel list including a channel number inputted by a user and a main viewing channel list and display together the channel list and the main viewing channel list. Here, the channel list includes at least one channel of which number starts from the inputted channel number, and the main viewing channel list includes one or more channels viewed mainly by the user with the received channel number.

Abstract: A method and an apparatus for providing a channel service are disclosed. The method may generate a channel list including a channel number inputted by a user and a main viewing channel list and display together the channel list and the main viewing channel list. Here, the channel list includes at least one channel of which number starts from the inputted channel number, and the main viewing channel list includes one or more channels viewed mainly by the user with the received channel number.

Abstract: A method and apparatus for providing Electronic Program Guide (EPG) information in a digital broadcast receiver, in which upon receipt of a request for EPG information from a viewer in a situation where specific broadcast content is being broadcasted, at least one pop-up window is sequentially activated in a partial region of a full screen, and at least one of the specific broadcast content and EPG information about broadcast content selected by the viewer is displayed on each of the activated at least one pop-up window.

Abstract: Provided is a storage case which can be opened and closed by a main body and a cover, including: an electric power switch having function of an electric contact switch added to a locking unit between the body and the cover; a lamp which emits light and flickers by electric power supplied according to an on- or off-state of the electric power switch; a half mirror which operates as a mirror or a glass plate through change of light transmissivity; a general mirror located at the back of the storage case for reflectivity of light; and a light transfer medium positioned within a gap space between the half mirror and the general mirror, and controls a refractive index of light, to reveal a feeling of solidity. Through self-lighting in the storage case, values of jewels, cosmetics etc., contained in the storage case as well as the storage case can be heightened.

Abstract: A method and apparatus for providing Electronic Program Guide (EPG) information in a digital broadcast receiver, in which upon receipt of a request for EPG information from a viewer in a situation where specific broadcast content is being broadcasted, at least one pop-up window is sequentially activated in a partial region of a full screen, and at least one of the specific broadcast content and EPG information about broadcast content selected by the viewer is displayed on each of the activated at least one pop-up window.

Abstract: Provided is a storage case which can be opened and closed by a main body and a cover, including: an electric power switch having function of an electric contact switch added to a locking unit between the body and the cover; a lamp which emits light and flickers by electric power supplied according to an on- or off-state of the electric power switch; a half mirror which operates as a mirror or a glass plate through change of light transmissivity; a general mirror located at the back of the storage case for reflectivity of light; and a light transfer medium positioned within a gap space between the half mirror and the general mirror, and controls a refractive index of light, to reveal a feeling of solidity. Through self-lighting in the storage case, values of jewels, cosmetics etc., contained in the storage case as well as the storage case can be heightened.