Abstract:
A system for providing dual 10 GB uplinks in the front side of a single rack unit switch that stacks two MSA X2 I/O devices in a limited space. In one embodiment the two X2 I/O devices are mounted on opposite sides of a single circuit board positioned above the motherboard.
Abstract:
An apparatus and method is disclosed that allows for the arranging in a three dimensional array semiconductor chips on a circuit board. A unique chip carrier is disclosed on which any IC chip can be positioned on above the other on a circuit board. Additionally, the carrier allows for the testing of IC chips on the carrier and underneath it without having to remote the carrier and chips from the system even if they are of the BGA or CSP type. The carrier includes exposed test points to allow an on site test.
Abstract:
In a display device (100), a row of protruding electrodes (115) and a row of protruding electrodes (116) are formed on the connecting surface of a terminal section (112), the row of the protruding electrodes (116) is disposed between the row of the protruding electrodes (115) and a display section (111), one end of a flexible printed board (150) is connected to the row of the protruding electrodes (115), one end of a flexible printed board (160) is connected to the row of the protruding electrodes (116), the row of the protruding electrodes (115) is adjacent to the row of the protruding electrodes (116), and the one end of the flexible printed board (150) and the one end of the flexible printed board (160) are opposed to each other.
Abstract:
[Object] To provide a component-containing module capable of reducing cost and improving yield. [Solving Means] A component-containing module A includes a module substrate 1 having first wiring lines 2 formed on the top surface of the module substrate; a first circuit component 7 mounted on the first wiring lines of the module substrate; a submodule substrate 10 having an area smaller than the area of the module substrate and mounted on the first wiring lines of the module substrate at a position where the first circuit component is not mounted; a second circuit component 15 mounted on second wiring lines 11 formed on the top surface of the submodule substrate; and an insulating resin layer 20 formed on the entire top surface of the module substrate so as to encompass the first circuit component, the second circuit component, and the submodule substrate. Application of a substrate having a wiring accuracy higher than that of the module substrate 1 to the submodule substrate 10 allows an integrated-circuit element 15a to be mounted on the submodule substrate, and realizes a highly reliable and low-cost component-containing module.
Abstract:
A disk unit-integrated display capable of increase in conveyance efficiency and reduce in conveyance cost of a disk unit, a holding member and a first circuit board unitized with each other can be obtained. This disk unit-integrated display (1) includes the disk unit (7) having a drive portion (73), the holding member (5) for supporting the disk unit (7), the first circuit board (6) arranged between the disk unit (7) and the holding member (5) and having an opening (6a) at a position corresponding to the drive portion (73) of the disk unit (7).
Abstract:
Das Keramik-Substrat (13) ist auf einer ersten Seite einer zum Modul gehörenden, Schaltungsstrukturen aufweisenden Leiterplatte (12) mittels eines flexiblen Klebers (2) befestigt und mittels Bondverbindungen (11) an die Schaltungsstrukturen kontaktiert, und die Anschlußelemente sind durch auf der Rückseite der Leiterplatte (12) angebrachte, annähernd kugelförmige Lotballungen (10) gebildet, die über Durchkontaktierungen mit den Schaltungsstrukturen auf der ersten Seite der Leiterplatte (12) verbunden sind.
Abstract:
In one implementation, a power unit for plugging into a mother board includes a power module situated on a substrate. The substrate is situated on conductive slats, each having an extended end away from the power module. Each of the conductive slats provides a mounting contact of the power unit. Each mounting contact is electrically coupled to the power module by electrical routing in the substrate. The mounting contacts are configured to provide electrical connection between the power module and the mother board.