Abstract: To be provided is an appearance inspection method of acquiring an accurate data regarding a chipping of a semiconductor chip generated by a dicing step. It includes: acquiring the image data of the semiconductor chip; binary-processing the image data; recognizing a chipping end 23 provided in the semiconductor chip from the binary-processed image data; setting a reference line 17 in an element formation region side of the semiconductor chip from the chipping end; and measuring a distance from the reference line 17 to the chipping end 23 are provided.

Abstract: A semiconductor light-emitting device capable of improving device characteristics such as life and reliability is provided. A current confinement layer includes a non-oxidized region made of AlAs or the like corresponding to a current injection region in an active layer, and an oxidized region made of aluminum oxide corresponding to a non-current injection region. The oxidized region is formed by forming a non-oxidized layer made of AlAs or the like and then oxidizing part of the non-oxidized layer at a temperature from 240° C. to less than 375° C. The thickness of the oxidized region is preferably from 10 nm to 1000 nm. The width of the one side of the oxidized region is one time or more of the width of the non-oxidized region or seven times or less thereof The distance between current confinement layer and the active layer is preferably 50 nm or more, or 500 nm or less, and more preferably 180 nm or more.

Abstract: A semiconductor light-emitting device capable of improving device characteristics such as life and reliability is provided. A current confinement layer includes a non-oxidized region made of AlAs or the like corresponding to a current injection region in an active layer, and an oxidized region made of aluminum oxide corresponding to a non-current injection region. The oxidized region is formed by forming a non-oxidized layer made of AlAs or the like and then oxidizing part of the non-oxidized layer at a temperature from 240° C. to less than 375° C. The thickness of the oxidized region is preferably from 10 nm to 1000 nm. The width of the one side of the oxidized region is one time or more of the width of the non-oxidized region or seven times or less thereof. The distance between current confinement layer and the active layer is preferably 50 nm or more, or 500 nm or less, and more preferably 180 nm or more.

Abstract: A semiconductor light-emitting device capable of improving device characteristics such as life and reliability is provided. A current confinement layer includes a non-oxidized region made of AlAs or the like corresponding to a current injection region in an active layer, and an oxidized region made of aluminum oxide corresponding to a non-current injection region. The oxidized region is formed by forming a non-oxidized layer made of AlAs or the like and then oxidizing part of the non-oxidized layer at a temperature from 240° C. to less than 375° C. The thickness of the oxidized region is preferably from 10 nm to 1000 nm. The width of the one side of the oxidized region is one time or more of the width of the non-oxidized region or seven times or less thereof. The distance between current confinement layer and the active layer is preferably 50 nm or more, or 500 nm or less, and more preferably 180 nm or more.

Abstract: A method is provided of connecting wires of a wiring harness to a junction box to form branch circuits. An electrical conductor material is formed in parallel strips in a Y-axis direction on one surface of an insulator board, and wires are arranged in an X-axis direction on the other side of the insulator board. A circuit assembly is formed by connecting the exposed cores of one end of the wires to the conductor material through openings provided in the insulator board. Connector terminals are installed at the other end of the wires that extend outward and away from the insulator board. Groups of wires are gathered and placed in same connectors in which joint terminals are provided. The wires are joined to the connectors to form multiple wire harnesses. The aforesaid circuit assembly is then installed within an upper and lower case assembly provided with lateral openings through which the wire harness can pass.

Abstract: A semiconductor light-emitting device capable of improving device characteristics such as life and reliability is provided. A current confinement layer includes a non-oxidized region made of AlAs or the like corresponding to a current injection region in an active layer, and an oxidized region made of aluminum oxide corresponding to a non-current injection region. The oxidized region is formed by forming a non-oxidized layer made of AlAs or the like and then oxidizing part of the non-oxidized layer at a temperature from 240° C. to less than 375° C. The thickness of the oxidized region is preferably from 10 nm to 1000 nm. The width of the one side of the oxidized region is one time or more of the width of the non-oxidized region or seven times or less thereof The distance between current confinement layer and the active layer is preferably 50 nm or more, or 500 nm or less, and more preferably 180 nm or more.

Abstract: An electrical junction box for a vehicle has a casing, and an electrical circuit comprising a fuse connection circuit, a relay connection circuit and a connector connection circuit. The casing has, at opposite sides, connector sockets for electrical connectors. In the casing is a connector module comprising a plurality of insulation substrates stacked one on another and parallel elongated bus bars on a first surface of each substrate and parallel flexible conductors on a second surface of the substrate, which extend orthogonally to said bus bars. Each said insulation substrate has apertures through it at which the bus bars and flexible conductors are connected to each other to provide desired circuit connections. The bus bars extend from the insulation substrates and provide tabs projecting into the connector sockets. A thin junction box is obtained.

Abstract: An electrical junction box for a vehicle has a casing, and an electrical circuit comprising a fuse connection circuit, a relay connection circuit and a connector connection circuit. The casing has, at opposite sides, connector sockets for electrical connectors. In the casing is a connector module comprising a plurality of insulation substrates stacked one on another and parallel elongated bus bars on a first surface of each substrate and parallel flexible conductors on a second surface of the substrate, which extend orthogonally to said bus bars. Each said insulation substrate has apertures through it at which the bus bars and flexible conductors are connected to each other to provide desired circuit connections. The bus bars extend from the insulation substrates and provide tabs projecting into the connector sockets. A thin junction box is obtained.

Abstract: An electrical junction box for a vehicle has a casing, and an electrical circuit. The electrical circuit has a fuse connection circuit, a relay connection circuit and a connector connection circuit. The casing has, at opposite sides, connector sockets for electrical connectors. A connector module in the casing has a plurality of insulation substrates stacked one on another and parallel elongated bus bars on a first surface of each substrate and parallel flexible conductors on a second surface of the substrate, which extend orthogonally to the bus bars. Each insulation substrate has apertures through it at which the bus bars and flexible conductors are connected to each other to provide desired circuit connections. The bus bars extend from the insulation substrates and provide tabs projecting into the connector sockets. A thin junction box is obtained.

Abstract: An electrical junction box for a vehicle has a casing, and an electrical circuit comprising a fuse connection circuit, a relay connection circuit and a connector connection circuit. The casing has, at opposite sides, connector sockets for electrical connectors. In the casing is a connector module comprising a plurality of insulation substrates stacked one on another and parallel elongated bus bars on a first surface of each substrate and parallel flexible conductors on a second surface of the substrate, which extend orthogonally to said bus bars. Each said insulation substrate has apertures through it at which the bus bars and flexible conductors are connected to each other to provide desired circuit connections. The bus bars extend from the insulation substrates and provide tabs projecting into the connector sockets. A thin junction box is obtained.

Abstract: An electrical junction box for a vehicle has a casing, and an electrical circuit comprising a fuse connection circuit, a relay connection circuit and a connector connection circuit. The casing has, at opposite sides, connector sockets for electrical connectors. In the casing is a connector module comprising a plurality of insulation substrates stacked one on another and parallel elongated bus bars on a first surface of each substrate and parallel flexible conductors on a second surface of the substrate, which extend orthogonally to said bus bars. Each said insulation substrate has apertures through it at which the bus bars and flexible conductors are connected to each other to provide desired circuit connections. The bus bars extend from the insulation substrates and provide tabs projecting into the connector sockets. A thin junction box is obtained.

Abstract: An electrical junction box for a vehicle has a connector circuit having bus bars fixed on an insulation substrate to connect to electrical connectors, a fuse circuit having bus bars fixed on an insulation substrate to connect to fuses, and a relay circuit having third bus bars fixed on an insulation substrate to connect to relays in use. In assembling the box, in order to avoid generation of stress and allow for dislocation of the circuits, the method includes the steps of: (i) joining upstanding welding portions of bus bars of the connector circuit and the fuse or relay circuit by arranging them adjacent each other and welding them together; and (ii) after step (i), joining laterally projecting welding portions of bus bars of the connector circuit and the fuse or relay circuits by welding them together when superimposed one on the other.

Abstract: There is provided a metal-containing azo compound suitably used for an recording layer of an optical medium, which is represented by at least one of the following general formulae: wherein M(II) is a bivalent metal, X1 and X2 are each a residue that forms a monocyclic or polycyclic aromatic ring, Y1 and Y2 are each a residue that forms a nitrogen-containing aromatic heterocycle, and one residue is different from the other in at least one of a combination of X1 and X2, and a combination of Y1 and Y2; and there is also provided an optical recording medium of which recording layer comprises said metal-containing azo compound.

Abstract: A method is provided of connecting wires of a wiring harness to a junction box to form branch circuits. An electrical conductor material is formed in parallel strips in a Y-axis direction on one surface of an insulator board, and wires are arranged in an X-axis direction on the other side of the insulator board. A circuit assembly is formed by connecting the exposed cores of one end of the wires to the conductor material through openings provided in the insulator board. Connector terminals are installed at the other end of the wires that extend outward and away from the insulator board. Groups of wires are gathered and placed in same connectors in which joint terminals are provided. The wires are joined to the connectors to form multiple wire harnesses. The aforesaid circuit assembly is then installed within an upper and lower case assembly provided with lateral openings through which the wire harness can pass.

Abstract: An electrical junction box for a vehicle has a casing and in the casing a connector circuit having first bus bars fixed on a connector circuit substrate to connect to electrical connectors, a fuse circuit with second bus bars on a fuse circuit substrate, discrete from the connector circuit, to connect to fuses, and a relay circuit having third bus bars on a relay circuit substrate, discrete from the connector circuit, to connect to relays. The first bus bars have welding portions welded to and the bus bars of one of the fuse and relay circuits have welding portions opposed thereto. At the adjacent pairs of these welded connections an insulating partitioning member is interposed between the welded connections so as to prevent contact between them.

Abstract: An electrical junction box for a vehicle has a casing, and an electrical circuit comprising a fuse connection circuit, a relay connection circuit and a connector connection circuit. The casing has, at opposite sides, connector sockets for electrical connectors. In the casing is a connector module comprising a plurality of insulation substrates stacked one on another and parallel elongated bus bars on a first surface of each substrate and parallel flexible conductors on a second surface of the substrate, which extend orthogonally to said bus bars. Each said insulation substrate has apertures through it at which the bus bars and flexible conductors are connected to each other to provide desired circuit connections. The bus bars extend from the insulation substrates and provide tabs projecting into the connector sockets. A thin junction box is obtained.

Abstract: An electrical junction box for a vehicle has a casing and in the casing a connector circuit having first bus bars fixed on a connector circuit substrate to connect to electrical connectors, a fuse circuit with second bus bars on a fuse circuit substrate, discrete from the connector circuit, to connect to fuses, and a relay circuit having third bus bars on a relay circuit substrate, discrete from the connector circuit, to connect to relays. The first bus bars have welding portions welded to and the bus bars of one of the fuse and relay circuits have welding portions opposed thereto. At the adjacent pairs of these welded connections an insulating partitioning member is interposed between the welded connections so as to prevent contact between them.

Abstract: A fuse includes a casing (2) made of an insulating resin, and a conductor having one input terminal (3), plural output terminals (4A, 4B) and fusible portions (5A, 5B) each interconnecting the input terminal (3) and the corresponding output terminal (4A, 4B), the conductor being mounted within the casing (2). Distal end surfaces (3a, 4Aaand 4Ba) of the terminals (3, 4a and 4B) and one end surface of the casing (2) are disposed on a common plane. Plural pairs of notches (6A to 6C) are formed in both surfaces of the casing (2), and each pair of notches extend a predetermined distance from the distal end surface of the corresponding terminal (3, 4A, 4B) so that each of the terminals (3, 4A and 4B) is partially exposed. The exposed portion of each of the terminals (3, 4A and 4B) serves as an electrical contact portion with a mating terminal.

Abstract: An electrical junction box for a vehicle has a connector circuit having bus bars fixed on an insulation substrate to connect to electrical connectors, a fuse circuit having bus bars fixed on an insulation substrate to connect to fuses, and a relay circuit having third bus bars fixed on an insulation substrate to connect to relays in use.

Abstract: Disclosed herein is an assay of a denatured lipoprotein, in which the denatured site of the denatured lipoprotein contained in a vital sample is exposed to the surface of its lipoprotein particle upon the reaction of an antibody, which recognizes the denatured lipoprotein, with the vital sample containing the denatured lipoprotein.