Abstract:
Beschrieben wird ein Herstellungsverfahren für eine Baueinheit zur einfachen Herstellung einer Baueinheit mit einem Stift und einem elektronischen Bauteil, welche auf der gleichen Oberfläche angeordnet sind, sowie eine Zusammenbauschablone, eine Herstellungsvorrichtung für die Baueinheit, eine Abbildungsvorrichtung und eine Endoskopvorrichtung. Das Herstellungsverfahren für die Baueinheit gemäß der vorliegenden Erfindung ist ein Verfahren zur Herstellung der Baueinheit mit einer Mehrzahl von Stiften und einer Mehrzahl von elektronischen Bauteilen, welche miteinander mit der gleichen Oberfläche eines Substrats verbunden sind. Das Verfahren enthält einen Setzschritt (Schritt S1) des Einsetzens der Mehrzahl von Stiften und der Mehrzahl von elektronischen Bauteilen in Ausrichtung und einen Verbindungsschritt (Schritt S4) des Anordnens der Mehrzahl von Stiften und der Mehrzahl von elektronischen Bauteilen, welche in Ausrichtung sind, auf einer Stufe einer Befestigungsvorrichtung, des Absenkens einer Kopfeinheit der Befestigungsvorrichtung, welche das Substrat angesaugt hält und des Verbindens der Stifte und der elektronischen Bauteile gemeinsam mit einer Oberfläche des Substrats durch Aufbringen von Wärme und Druck, während Lot, das auf einen Lötpunkt seitens des Substrats aufgebracht ist und der Verbindungsabschnitt des Stifts in Kontakt miteinander sind.
Abstract:
Provided are a photoelectric conversion connector which enables a high-speed signal transmission between an imaging element with a large number of pixels and a signal processing device and whose size can be reduced, and an optical transmission module. The photoelectric conversion connector is provided with an aligning and connecting part 43 that allows connecting, to a substrate 34, an optical element 32 and an optical fiber 38 that inputs or outputs an optical signal, the aligning and connecting part 43 is provided on a surface different from a surface on which the optical element 32 is mounted of the substrate, the optical fiber 38 is connected to the substrate 34 via the aligning and connecting part 43, and the optical element 32 and the optical fiber 38 are mounted and arranged in line along a direction of a thickness of the substrate 34.
Abstract:
A cable connecting structure includes a coaxial cable (1) that has a conductive film (21) formed on a surface of a center conductor (12) exposed at a distal end surface (11); and a substrate (3) that has a center conductor connecting electrode (311) formed on a connection side surface (31) for connecting the center conductor (12). The distal end surface (11) of the coaxial cable (1) and the connection side surface (31) of the substrate (3) are arranged so as to face each other. The conductive film (21) formed on the center conductor (12) and the center conductor connecting electrode (311) are connected by a conductive material.
Abstract:
There is provided a stacked mounting structure in which, it is possible to realize a narrowing of pitch and to secure a height which enables to mount components to be mounted, and a method of manufacturing stacked mounting structure. The stacked mounting structure includes a plurality of members provided with a mounting area which is necessary for installing and operating components to be mounted on at least one principal surface, and an area for connections for signal transfer for operating the components to be mounted, and an electroconductive member which is disposed on the area for connections between the mutually facing members, and a cross section of the electroconductive member is same as or smaller than the area for connections, and an end portion of the electroconductive member is extended from a principal surface of one member up to a principal surface of the other member, and a height of the electroconductive member regulates a distance of the mounting area.
Abstract:
PROBLEM TO BE SOLVED: To provide a circuit board module which allows many mounting components to be housed in the tip of a thin movable mechanism of an endoscope without affecting the move of the movable mechanism and increasing the length of an unmovable hard portion. SOLUTION: The circuit board module 100 is for use in an electronic endoscope 10 having an insertion portion 101 composed of a flexible tube 102 and a movable tip 103. The movable tip 103 of the electronic endoscope 10 is composed of a tip hard portion 104 and a bendable portion 105. The circuit board module 100 has a flexible circuit board 108 which carries a plurality of electronic components 111 housed in the movable tip 103. The flexible circuit board 108 has a plurality of component mounting areas 201a, etc., and deformation areas 202a, etc., that connect the component mounting areas 201a, etc. The flexible circuit board 108 is formed to extend across the tip hard portion 104 and the bendable portion 105. COPYRIGHT: (C)2008,JPO&INPIT