Abstract: A remote controller (4) for watercraft (6) includes a rod (21) extending downward from the free end part of a lever along a lengthwise direction thereof, a lock release button (14) slidably provided in the free end part so as to be slidable in a first direction different from the lengthwise direction of the lever, and a conversion mechanism provided between the lock release button and the first end of the rod to covert a movement of the lock release button in the first direction to a movement of the rod in a second direction extending along the lengthwise direction of the lever.

Abstract: A method for manufacturing a wiring board includes preparing a core substrate having first and second surfaces, forming a first build-up structure including interlayer insulating layers and conductor layers on the first surface of the substrate, and forming a second build-up structure including interlayer insulating layers and one or more conductor layers on the second surface of the substrate. The forming of the first structure includes laminating the insulating layers and metal layers on first surface side of the substrate and forming the conductor layers from all of the metal layers on the first surface side, and the forming of the second structure includes laminating the insulating layers and metal layers on second surface side of the substrate, forming the one or more conductor layers from one or more of the metal layers on the second surface side, and entirely removing the other metal layers on the second surface side.

Abstract: A method for manufacturing a wiring board includes forming on a first support plate a first laminated wiring portion including conductor and insulating layers such that the first portion has a first surface on first support plate side and a second surface, separating the first portion from the first plate, forming a conductor layer exposed on the first surface and including pads, laminating the first portion on a second support plate such that the second surface of the first portion faces second support plate side, forming on the first surface of the first portion a second laminated wiring portion including conductor and insulating layers such that the second portion has a third surface on second support plate side and a fourth surface, forming cavity in the second portion on the second plate such that the cavity exposes the pads, and separating the first and second portions from the second plate.

Abstract: A printed wiring board includes a laminate, conductor posts formed on a surface of the laminate, and a mold resin layer formed on the surface of the laminate such that the posts are in the mold layer covering side surfaces of the posts. The laminate includes conductor layers and one or more resin insulating layers, the conductor layers includes a first conductor layer embedded in a resin insulating layer forming the surface of the laminate and has one surface exposed on the surface of the laminate, the first conductor layer includes first and second conductor pads such that the second pads are formed on outer peripheral side of the first pads, the mold layer has a cavity exposing the first pads, the posts are formed on the second pads on the surface of the laminate, and the first conductor layer includes fan-out wirings extending from inside to outside the cavity.

Abstract: A wiring substrate includes a first substrate including a first conductive circuit layer, a second substrate including a second conductive circuit layer, and a substrate fixing structure fixing the first substrate and the second substrate to each other such that the first substrate and the second substrate are superposed on each other. The first conductive layer in the first substrate includes a first counter electrode, the second conductive layer in the second substrate includes a second counter electrode, and the first and second substrates have a hollow space formed such that the first and second counter electrodes are positioned to oppose each other across the hollow space and that the first and second substrates have a dividing plane intersecting the hollow space and dividing the first and second substrates.

Abstract: A wiring substrate includes a first substrate including a first conductive circuit layer, a second substrate including a second conductive circuit layer, and a substrate fixing structure fixing the first substrate and the second substrate to each other such that the first substrate and the second substrate are superposed on each other. The first conductive layer in the first substrate includes a first counter electrode, the second conductive layer in the second substrate includes a second counter electrode, and the first and second substrates have a hollow space formed such that the first and second counter electrodes are positioned to oppose each other across the hollow space and that the first and second substrates have a dividing plane intersecting the hollow space and dividing the first and second substrates.

Abstract: A printed wiring board includes a laminate, conductor posts formed on a surface of the laminate, and a mold resin layer formed on the surface of the laminate such that the posts are in the mold layer covering side surfaces of the posts. The laminate includes conductor layers and one or more resin insulating layers, the conductor layers includes a first conductor layer embedded in a resin insulating layer forming the surface of the laminate and has one surface exposed on the surface of the laminate, the first conductor layer includes first and second conductor pads such that the second pads are formed on outer peripheral side of the first pads, the mold layer has a cavity exposing the first pads, the posts are formed on the second pads on the surface of the laminate, and the first conductor layer includes fan-out wirings extending from inside to outside the cavity.

Abstract: A method for manufacturing a wiring board includes forming on a first support plate a first laminated wiring portion including conductor and insulating layers such that the first portion has a first surface on first support plate side and a second surface, separating the first portion from the first plate, forming a conductor layer exposed on the first surface and including pads, laminating the first portion on a second support plate such that the second surface of the first portion faces second support plate side, forming on the first surface of the first portion a second laminated wiring portion including conductor and insulating layers such that the second portion has a third surface on second support plate side and a fourth surface, forming cavity in the second portion on the second plate such that the cavity exposes the pads, and separating the first and second portions from the second plate.

Abstract: A method for manufacturing a wiring board includes preparing a core substrate having first and second surfaces, forming a first build-up structure including interlayer insulating layers and conductor layers on the first surface of the substrate, and forming a second build-up structure including interlayer insulating layers and one or more conductor layers on the second surface of the substrate. The forming of the first structure includes laminating the insulating layers and metal layers on first surface side of the substrate and forming the conductor layers from all of the metal layers on the first surface side, and the forming of the second structure includes laminating the insulating layers and metal layers on second surface side of the substrate, forming the one or more conductor layers from one or more of the metal layers on the second surface side, and entirely removing the other metal layers on the second surface side.