摘要:
Apparatus for packaging two chips includes, in some embodiments, a first chip having at least one elevation and at least one cutout on a bottom thereof. It also includes a second chip having at least one elevation and at least one cutout on a top thereof. In some embodiments disclosed, the elevations and cutouts of the first chip and the second chip are configured to allow the elevations to be intermeshed with the cutouts when the chips are stacked with the bottom of the first chip engaging the top of the second chip.
摘要:
A semiconductor component includes flip-chip contacts arranged on a wiring structure of a semiconductor chip. The wiring structure includes at least one metallization layer and at least one dielectric insulation layer made of a low-k material with a relative permittivity εr lower than the relative permittivity of a silicon dioxide. The flip-chip contacts are arranged on contact areas of an upper metallization layer and have a polymer core surrounded by a lead-free solder sheath.
摘要:
A semiconductor module includes a module package including a first substrate having a first semiconductor device and a second substrate having a second semiconductor device. A first outer conductor extends from the module package and is connected to the first substrate and a second outer conductor extends from the module package and is connected to the second substrate. A method for producing the semiconductor module includes attaching first outer conductors of a leadframe to a first substrate, where the first substrate includes a first semiconductor device that is attached to the first substrate either before or after attaching the first outer conductors, A second substrate is provided including a signal processing circuit and the second substrate is fastening to second outer conductors of the leadframe.
摘要:
The invention relates to a module comprising a carrier element having a lower stiffness or a different structure in a first region than in a second region, and also comprising a component applied to the carrier element. The component and the first region are connected to one another by a wire connection covered by a material.
摘要:
Chip arrangement and method for producing a chip arrangementA chip arrangement comprises a first chip with an electrically operable structure on an active surface of the first chip. The first chip is applied on a carrier area in order to make electrical contact with the electrically operable structure via the carrier area. A second chip has a cutout and is arranged on the carrier area, the first chip being arranged in a cavity formed by the cutout and the carrier area.
摘要:
An electronic device is produced by providing a carrier wafer formed from at least a semiconductor material, apply a wiring structure with conductor tracks and contact pads to a top side of the carrier wafer so as to form a plurality of semiconductor device positions arranged in rows and columns along the carrier wafer. Integrated circuit chips are applied in the semiconductor device positions and embedded into a plastic housing composition, thereby forming a composite plate including the integrated circuit chips and the plastic housing composition. After curing the plastic housing composition, the carrier wafer is removed.
摘要:
A device for the detection of an object on a vehicle seat, including a camera and a processing unit for the generation of a two-dimensional representation of the object is provided. The device also includes at least two illumination sources, which are positioned in such a manner that the object can be illuminated from different directions, and the processing unit is suitable to generate a three-dimensional representation of the object from two dimensional representations, each generated under different illumination conditions.
摘要:
A layer improves adhesion between interfaces of different components in semiconductor devices. The interface of a first component includes surfaces of a circuit carrier and the interface of a second component includes contact surfaces of a plastic package molding compound. The adhesion-improving layer includes a mixture of polymeric chain molecules and carbon nanotubes.
摘要:
In an embodiment of a computer-based system, a database and attributes to access that database are provided. The computer-based system is configured for one or more process controls, each of the one or more process controls comprising a subset of the plurality of attributes. The computer-based system is further configured to enable access to the database using the one or more process controls.
摘要:
A joint, usable as a component of a golf club, including an outer sleeve having a proximal end, a distal end, an outer surface and an inner surface; an inner sleeve having a proximal end, an outer surface in circumscribing contact with the inner surface of the outer sleeve, a slit, and a projection ring having an inner diameter; and an inner projection having a proximal end sized to be in circumscribing contact with the inner surface of the inner sleeve, a distal end, a key sized to be slidably fit in the slit of the inner sleeve, a proximal taper, a distal taper and a maximum diameter, the maximum diameter being larger than the inner diameter of the projection ring, the maximum diameter being selectively passable through the projection ring.