Abstract: A substrate processing apparatus includes: a plurality of roller pairs configured to place a plurality of substrates, respectively, wherein the substrates are arranged side by side in a horizontal direction with a predetermined interval, and rotate the plurality of substrates, respectively, in a circumferential direction; a first, second, and third circulation groove that are disposed along outer peripheral portions of each of the plurality of substrates; a chemical solution supplier configured to supply a chemical solution to the outer peripheral portions of the plurality of substrates through the first circulation groove; a rinse solution supplier configured to supply a rinse solution to the outer peripheral portions of the plurality of substrates through the second circulation groove; and a fluid supplier configured to supply a fluid for drying the rinse solution to the outer peripheral portions of the plurality of substrates through the third circulation groove.

Abstract: An inductor includes a body including a magnetic body having a coil embedded therein and containing magnetic powder. The coil has a winding portion in which a conductive wire is wound around and has a pair of lead portions taken out from the winding portion. The inductor also includes a pair of outer electrodes formed on the body. In the inductor, each of the lead portions is exposed from at least one side surface of the magnetic body and is coupled to a corresponding outer electrode. In addition, with respect to a position at which each of the lead portions is exposed from the at least one side surface of the magnetic body, a magnetic powder content in a region closer to one of the principal surfaces is higher than a magnetic powder content in a region closer to the other one of the principal surfaces.

Abstract: An inductor includes a core containing magnetic powder and a conductor embedded in the core. The core includes a mounting surface facing a mounting substrate side at the time of mounting, a pair of end surfaces orthogonal to the mounting surface, a pair of side surfaces orthogonal to the mounting surface and the pair of end surfaces. The conductor has a plate shape and includes a conductive wire portion extending inside the core over the end surfaces and a pair of electrode portions provided at both end portions of the conductive wire portion and extending from the end surface of the core to the mounting surface. The conductive wire portion includes a belt-shaped flat plate portion. One surface of the electrode portion facing the core is embedded in the core, and the other surface of the electrode portion facing the one surface is exposed from the core.

Abstract: An inductor includes a base body and a metal body. The base body contains magnetic powder. The metal body includes first and second metal units. The first metal unit passes through inside the base body. The second metal unit is continuously provided from both ends of the first metal unit and protrudes from the base body to outside. The second metal unit is used as an outer electrode. In a cross section cut along a direction substantially perpendicular to the longitudinal direction of the first metal unit, the length of external shape lines of the sectional configuration of the first metal unit is about 1000 to 1800 ?m, and the area surrounded by the external shape lines is about 40000 to 112500 ?m2.

Abstract: An inductor includes a body including a magnetic body having a coil embedded therein and containing magnetic powder. The coil has a winding portion in which a conductive wire is wound around and has a pair of lead portions taken out from the winding portion. The inductor also includes a pair of outer electrodes formed on the body. In the inductor, each of the lead portions is exposed from at least one side surface of the magnetic body and is coupled to a corresponding outer electrode. In addition, with respect to a position at which each of the lead portions is exposed from the at least one side surface of the magnetic body, a magnetic powder content in a region closer to one of the principal surfaces is higher than a magnetic powder content in a region closer to the other one of the principal surfaces.

Abstract: An inductor includes a base body and a metal body. The base body contains magnetic powder. The metal body includes first and second metal units. The first metal unit passes through inside the base body. The second metal unit is continuously provided from both ends of the first metal unit and protrudes from the base body to outside. The second metal unit is used as an outer electrode. In a cross section cut along a direction substantially perpendicular to the longitudinal direction of the first metal unit, the length of external shape lines of the sectional configuration of the first metal unit is about 1000 to 1800 ?m, and the area surrounded by the external shape lines is about 40000 to 112500 ?m2.

Abstract: A surface-mount inductor including: a coil formed by winding insulated wire and bringing out lead ends therefrom; and a plurality of premolded bodies for accommodating the coil inside, thereby thermopressing to form, wherein a pair of metal terminals is embedded laterally on the outer surface of the surface-mount inductor, and the lead ends of the coil are brought out from the bottom surface of the surface-mount inductor and laterally laid on the outer surface of the metal terminals, as well as a method for manufacturing the same.

Abstract: A surface-mount inductor including: a coil formed by winding insulated wire and bringing out lead ends therefrom; and a plurality of premolded bodies for accommodating the coil inside, thereby thermopressing to form, wherein a pair of metal terminals is embedded laterally on the outer surface of the surface-mount inductor, and the lead ends of the coil are brought out from the bottom surface of the surface-mount inductor and laterally laid on the outer surface of the metal terminals, as well as a method for manufacturing the same.

Abstract: [Technical Problem] This invention provides a surface-mount inductor that is capable of positioning a coil in a predetermined position in a mold, thereby to position the coil in a predetermined position of a core and to prevent led-out ends from being buried in the core. [Solution to the Problem] A surface-mount inductor of the present invention comprises: a coil formed by winding a winding wire; and a core containing a magnetic powder and including the coil therein. The coil has opposite led-out ends, each of which is exposed on respective ones of opposed side surfaces of the core. Each of the led-out ends of the coil is connected to an external electrode formed on the core.

Abstract: [TECHNICAL PROBLEM] The present invention provides a surface-mount inductor allowing the Q to be improved at a higher frequency and preventing the efficiency of the inductor from getting worse even at the higher frequency. [SOLUTION TO THE PROBLEM] A surface-mount inductor comprises: a coil formed by winding a conductive wire; and a core containing the coil and formed by subjecting a mixture of a magnetic powder and a binder to powder-compacting. The magnetic powder contains plural types of magnetic powders each having a different particle size from the other, and the plural types of magnetic powders are mixed to satisfy the following relationship: ?an·?n?10 ?m, where an is a mixing ratio, ?n is an average particle size, and n is an integer of 2 or more.

Abstract: [Technical Problem] This invention provides a surface-mount inductor that is capable of positioning a coil in a predetermined position in a mold, thereby to position the coil in a predetermined position of a core and to prevent led-out ends from being buried in the core. [Solution to the Problem] A surface-mount inductor of the present invention comprises: a coil formed by winding a winding wire; and a core containing a magnetic powder and including the coil therein. The coil has opposite led-out ends, each of which is exposed on respective ones of opposed side surfaces of the core. Each of the led-out ends of the coil is connected to an external electrode formed on the core.

Abstract: [TECHNICAL PROBLEM] Present invention provides a surface-mount inductor allowing the Q to be improved at a higher frequency and preventing the efficiency of the inductor from getting worse even at the higher frequency. [SOLUTION TO THE PROBLEM] A surface-mount inductor comprises: a coil formed by winding a conductive wire; and a core comprising mainly of a magnetic powder and a resin and containing the coil therein. The magnetic powder contains plural types of magnetic powders each having a different particle size from others, and the plural types of magnetic powders are mixed to satisfy the following relationship: ?an·?n?10 ?m, where an is a mixing ratio, ?n is an average particle size, and n is an integer of 2 or more.

Abstract: A laminated electronic component comprising: a plurality of parallel first conductive patterns, which are laminated via a magnetic layer to a plurality of parallel second conductive patterns, the first and second conductive patterns being alternately connected to each other via through-holes, thereby forming a spiral coil inside a laminated body, the axis of the spiral coil being parallel to a mount face; wherein the magnetic layer, provided between the plurality of first conductive patterns and the plurality of second conductive patterns, comprises non-magnetic sections which are provided at positions corresponding to ends of the conductive patterns and extend parallel to the axis of the coil, and a method for manufacturing the same.

Abstract: A laminated electronic component comprising: a plurality of parallel first conductive patterns, which are laminated via a magnetic layer to a plurality of parallel second conductive patterns, the first and second conductive patterns being alternately connected to each other via through-holes, thereby forming a spiral coil inside a laminated body, the axis of the spiral coil being parallel to a mount face; wherein the magnetic layer, provided between the plurality of first conductive patterns and the plurality of second conductive patterns, comprises non-magnetic sections which are provided at positions corresponding to ends of the conductive patterns and extend parallel to the axis of the coil, and a method for manufacturing the same.

Abstract: A laminated electronic component comprising: a plurality of parallel first conductive patterns, which are laminated via a magnetic layer to a plurality of parallel second conductive patterns, the first and second conductive patterns being alternately connected to each other via through-holes, thereby forming a spiral coil inside a laminated body, the axis of the spiral coil being parallel to a mount face; wherein the magnetic layer, provided between the plurality of first conductive patterns and the plurality of second conductive patterns, comprises non-magnetic sections which are provided at positions corresponding to ends of the conductive patterns and extend parallel to the axis of the coil, and a method for manufacturing the same.

Abstract: A method for manufacturing a laminated electronic component, in which magnetic layers and conductive patterns for coil are sequentially provided, a coil pattern is enclosed between the magnetic layers inside a laminated body, and a nonmagnetic section is provided between adjacent conductive patterns for coil, the coil pattern being provided by repeatedly performing: a first step of providing a second magnetic layer over the entire top face of a first magnetic layer, which a first conductive pattern for coil is provided on; a second step of providing a loop-shaped groove in the second magnetic layer by using laser processing; a third step of providing a nonmagnetic section in one portion of the loop-shaped groove; and a fourth step of printing a second conductive pattern for coil so that one end section thereof overlaps the end section of the first conductive pattern for coil and the other end section extends to the surface of the nonmagnetic section.

Abstract: A laminated electronic component comprising: a plurality of parallel first conductive patterns, which are laminated via a magnetic layer to a plurality of parallel second conductive patterns, the first and second conductive patterns being alternately connected to each other via through-holes, thereby forming a spiral coil inside a laminated body, the axis of the spiral coil being parallel to a mount face; wherein the magnetic layer, provided between the plurality of first conductive patterns and the plurality of second conductive patterns, comprises non-magnetic sections which are provided at positions corresponding to ends of the conductive patterns and extend parallel to the axis of the coil, and a method for manufacturing the same.

Abstract: A method for manufacturing a laminated electronic component, in which magnetic layers and conductive patterns for coil are sequentially provided, a coil pattern is enclosed between the magnetic layers inside a laminated body, and a nonmagnetic section is provided between adjacent conductive patterns for coil, the coil pattern being provided by repeatedly performing: a first step of providing a second magnetic layer over the entire top face of a first magnetic layer, which a first conductive pattern for coil is provided on; a second step of providing a loop-shaped groove in the second magnetic layer by using laser processing; a third step of providing a nonmagnetic section in one portion of the loop-shaped groove; and a fourth step of printing a second conductive pattern for coil so that one end section thereof overlaps the end section of the first conductive pattern for coil and the other end section extends to the surface of the nonmagnetic section.