Abstract: A composite electronic component includes a ceramic electronic component including a body, comprising a dielectric layer and an internal electrode, and an external electrode disposed on the body and connected to the internal electrode; and an interposer including a substrate, disposed below the body, and a connection electrode disposed on the substrate and connected to the external electrode by a connection member. The external electrode includes a first electrode layer including metal particles and an insulating resin.

Abstract: Disclosed is a guidewire steering micro-robot. The guidewire steering micro-robot includes a guidewire, and a steering unit provided at an end portion of the guidewire, the steering unit including a magnetic body to control and steer a position of the guidewire by an external magnetic field.

Abstract: A ceramic electronic component includes a body including a dielectric layer and first and second internal electrodes alternately disposed with the dielectric layer interposed therebetween, and including first and second surfaces opposing each other in a first direction, third and fourth surfaces connected to the first and second surfaces and opposing each other in a second direction, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other in a third direction; a first band electrode disposed on a portion of the first surface adjacent to the third surface; a second band electrode disposed on another portion of the first surface adjacent to the fourth surface; and insulating members disposed between the first and second band electrodes disposed on the first surface and spaced apart from each other, wherein the first surface is exposed through a space between the plurality of insulating members.

Abstract: Provided is a glass laminate article including a core substrate having a first surface, a second surface opposite to the first surface, and a side surface between the first surface and the second surface: a first metal sheet on the first surface: and a glass substrate on the first metal sheet, wherein the first metal sheet has, at 60° C., a coefficient of thermal expansion (CTE) lower than that of aluminum at the same temperature.

Abstract: A ceramic electronic component includes a body including a dielectric layer and first and second internal electrodes alternately disposed with the dielectric layer interposed therebetween, and including first and second surfaces opposing each other in a first direction, third and fourth surfaces connected to the first and second surfaces and opposing each other in a second direction, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other in a third direction; a first band electrode disposed on a portion of the first surface adjacent to the third surface; a second band electrode disposed on another portion of the first surface adjacent to the fourth surface; and insulating members disposed between the first and second band electrodes disposed on the first surface and spaced apart from each other, wherein the first surface is exposed through a space between the plurality of insulating members.

Abstract: A composite electronic component includes a ceramic electronic component including a body, comprising a dielectric layer and an internal electrode, and an external electrode disposed on the body and connected to the internal electrode; and an interposer including a substrate, disposed below the body, and a connection electrode disposed on the substrate and connected to the external electrode by a connection member. The external electrode includes a first electrode layer including metal particles and an insulating resin.

Abstract: The present invention provides shortwave infrared ray emitting nanoparticles including a core having band gap energy of E1; an intermediate layer that is formed on the core and has band gap energy of E2; and an outer layer that is formed on the intermediate layer and has band gap energy of E3, in which the size of the E2 is smaller than the size of the E1 and the size of the E3. According to the present invention, it is possible to provide a solar cell which is improved in efficiency and life span and can be produced by a solution process.

Abstract: Disclosed is a guidewire steering micro-robot. The guidewire steering micro-robot includes a guidewire, and a steering unit provided at an end portion of the guidewire, the steering unit including a magnetic body to control and steer a position of the guidewire by an external magnetic field.

Abstract: An inductor includes a body in which a plurality of insulating layers on which a plurality of coil patterns are arranged are stacked, and first and second external electrodes disposed on an external surface of the body, wherein the plurality of coil patterns are connected through coil connecting portions and include coil patterns disposed on an outer side and coil patterns disposed on an inner side thereof, a coil pattern disposed on the inner side adjacent to the coil pattern disposed on the outer side includes two coil connecting portions spaced apart from each other and facing each other in a length direction of the body, and a dummy electrode pattern is further disposed in a void portion between two coil connecting portions.

Abstract: A micro robot that is moveable in a body includes first quantum dots.

Abstract: An insulating glazing unit is provided, including: a first glass pane and a second glass pane; an intermediate glass pane; a first spacer and a second spacer; and a holder holding together the first glass pane, the second glass pane, the intermediate glass pane, the first spacer, and the second spacer. In the insulating glazing unit, a thickness of the intermediate glass pane is less than the first glass pane and the second glass pane, too and a composition of the intermediate glass pane is different from the first glass pane the second glass pane.

Abstract: An inductor includes: a body in which a plurality of insulating layers on which a plurality of coil patterns are arranged are stacked; and first and second external electrodes disposed on an external surface of the body, wherein the plurality of coil patterns are connected to each other through a coil connection portion and form a coil having both ends connected to the first and second external electrodes through a coil withdrawal portion, and wherein the coil connection portion is configured as a material having a higher thermal expansion coefficient than that of the insulating layers.

Abstract: A printed circuit board includes a circuit layer and a ground layer disposed above the circuit layer. The ground layer includes ground layer sections each having metal members, arranged in parallel in one direction on a plane. Areas of the metal members of adjacent ground layer sections are different from each other. The areas of the metal members are determined based on respective areas of circuits of the circuit layer corresponding to respective ground layer sections.

Abstract: The present invention provides shortwave infrared ray emitting nanoparticles including a core having band gap energy of E1; an intermediate layer that is formed on the core and has band gap energy of E2; and an outer layer that is formed on the intermediate layer and has band gap energy of E3, in which the size of the E2 is smaller than the size of the E1 and the size of the E3. According to the present invention, it is possible to provide a solar cell which is improved in efficiency and life span and can be produced by a solution process.

Abstract: A photographing apparatus is disclosed.

Abstract: A micro robot that is moveable in a body includes first quantum dots.

Abstract: A printed circuit board includes a circuit layer and a ground layer disposed above the circuit layer. The ground layer includes ground layer sections each having metal members, arranged in parallel in one direction on a plane. Areas of the metal members of adjacent ground layer sections are different from each other. The areas of the metal members are determined based on respective areas of circuits of the circuit layer corresponding to respective ground layer sections.

Abstract: According to various embodiments of the disclosure, a first payment server may include a communication module, and a processor to receive a card registration request including account information from a first electronic device, to request a second payment server to provide card information on a card, which is registered by a second electronic device, in association with the account information, to receive the card information from the second payment server, and to transmit, to a financial company server, the card registration request of the first electronic device based on the received card information.

Abstract: An inductor includes a body in which a plurality of insulating layers on which a plurality of coil patterns are arranged are stacked, and first and second external electrodes disposed on an external surface of the body, wherein the plurality of coil patterns are connected through coil connecting portions and include coil patterns disposed on an outer side and coil patterns disposed on an inner side thereof, a coil pattern disposed on the inner side adjacent to the coil pattern disposed on the outer side includes two coil connecting portions spaced apart from each other and facing each other in a length direction of the body, and a dummy electrode pattern is further disposed in a void portion between two coil connecting portions.

Abstract: An inductor includes: a body in which a plurality of insulating layers on which a plurality of coil patterns are arranged are stacked; and first and second external electrodes disposed on an external surface of the body, wherein the plurality of coil patterns are connected to each other through a coil connection portion and form a coil having both ends connected to the first and second external electrodes through a coil withdrawal portion, and wherein the coil connection portion is configured as a material having a higher thermal expansion coefficient than that of the insulating layers.