Abstract:
Verpackung für Metall-Keramik-Substrate jeweils bestehend aus einer Keramikschicht, aus mehreren auf wenigstens einer Oberflächenseite der Keramikschicht gebildeten Einzelmetallisierungen und zwischen diesen verlaufenden Sollbruchlinien.
Abstract:
A carrier tape for holding a plurality of disks includes a thin, elongate strip of polymer material presenting a longitudinal axis and having a plurality of pockets defined therein. Each pocket is adapted to receive a separate one of the disks. The pockets are spaced apart and arranged along the longitudinal axis of the strip, and each pocket has at least one operable disk restraining structure for retaining the disk when the disk is received in the pocket.
Abstract:
A semiconductor device provided with a main body (10) of a rectangular package, many leads (12) protruded therefrom, a heat radiating fin assembly provided on the upper surface of the main body of the package. The assembly comprises a pole (14a) extending upright from the upper surface of the main body of the package, and at least one heat radiating fin (14b) extended from the pole perpendicularly. The heat radiating fins are supported by the direct or indirect engagement with a case (18) containing the semiconductor device. This support is so accomplished that no lead is in contact with anything. Also, when the semiconductor device is so disposed in the case in a predetermined direction, the direction canot be altered.
Abstract:
The disclosure relates to trays for the handling and shipping of computer chips, or similar microelectronic devices. The tray include a series of channels, each extending along a width of the tray. The channels include such devices as pins and clips for securing a thermoformed tape. The thermoformed tape includes pockets for storing the various computer chips, or similar microelectronic devices.
Abstract:
A method and apparatus for packaging sensitive electronic components includes a tray having an outer wall with an inside surface which at least partially defines a protected space; releasable retention bars releasably retaining the components in the protected space. The tray and retention bar are preferably fabricated from an electrically conductive material, so that the assembly may be grounded during transport and handling. The method of packaging and transporting includes providing the container, placing at least one component in the protected space, placing the retention bar over the component to retain it in the protected space, engaging the ends of the bars with the container to capture the component between the bar and the inside surface of the tray, and transporting the tray with captured components to a desired location, during which time the assembly is protected against damage during handling.
Abstract:
A container (10) for packaging surface mount electronic devices that protects such devices from physical damage during handling and also protects such devices from electrostatic discharge damage. The container (10) includes a plurality of panels (12, 26, 42) supporting a foam-like receptacle member (14), a foam-like plug member (32), and tab members (48, 50) for securing the panels (12, 26, 42) together when they are folded over one another to form a closed package.
Abstract:
A method and apparatus for soldering a chip (1a) to a substrate (3). A chip carrier (8) is provided between a flash lamp (5) and the substrate (3). The chip (1a) is attached to the chip carrier (8) on a side of the chip carrier (8) facing the substrate (3). A solder material (2) is disposed between the chip (1a) and the substrate (3). The flash lamp (5) generates a light pulse (6) for heating the chip (1a). The heating of the chip (1a) causes the chip (1a) to be released from the chip carrier (8) towards the substrate (3). The solder material (2) is at least partially melted by contact with the heated chip (1a) for attaching the chip (1a) to the substrate (3).
Abstract:
The invention relates to a package for metal-ceramic substrates composed of a ceramic layer, multiple individual metallizations formed on at least one surface of the ceramic layer, and predetermined breaking lines extending therebetween.
Abstract:
The present invention relates to a beverage product comprising a container, a liquid and a dairy foam on top of the liquid covering its surface. The dairy foam comprises 9Q to about 100 wt% milk and milk fat, 0-10 wt% sweetener, and from 0.1 to about 1,5 wtl, preferably from 0.1 to about 1,0 wt% of a stabilizer. According to the invention the dairy foam has been applied first to an inner wall of the container along the entire circumference of said container before filling up the complete surface of the liquid so that it sticks to said inner wall. The present invention also relates to a method for manufacturing such a beverage product.