Method for producing a plurality of sensor devices, and sensor device
AssigneeRobert Bosch GmbH
InventorsDaniel Haug, Michael Knauss, Sebastian Schuler-Watkins, Stefan Pinter, Tobias Henn, Raschid Baraki
Life of this patent
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AssigneeRobert Bosch GmbH
InventorsDaniel Haug, Michael Knauss, Sebastian Schuler-Watkins, Stefan Pinter, Tobias Henn, Raschid Baraki
Estimating the term…
A method for producing a plurality of sensor devices. The method includes: furnishing a substrate having contact points in a plurality of predetermined regions for sensor chips; disposing the sensor chips in the predetermined regions on the substrate, and electrically contacting the sensor chips to the contact points; attaching a frame structure with an adhesive material on the substrate and between the sensor chips, the frame structure proceeding laterally around the sensor chips, the frame structure extending, after attachment, vertically beyond the sensor chips and forming a respective cavity for at least one of the sensor chips, and a membrane spanning at least one of the cavities for the sensor chips so as to cover it; and singulating the substrate, or the frame structure and the substrate, around the respective cavities into several sensor devices.
A method for producing a plurality of sensor devices, comprising the following steps:
A method for producing a plurality of sensor devices, comprising the following steps:
A sensor device, comprising:
Dependencies are inferred from the claim text.