Resources Contact Us Home
Image sensor device and method of manufacturing the same

Image Number 14 for United States Patent #7534656.

An image sensor device including a protective plate may be manufactured from an image sensor chip having an active surface and a back surface opposite to the active surface. The image sensor chip may include chip pads formed in a peripheral region of the active surface, a microlens formed in a central region of the active surface and an intermediate region between the peripheral and central regions. A protective plate may be attached to the intermediate region of the active surface of the image sensor chip using an adhesive pattern that is sized and configured to maintain a separation distance between the protective plate and the microlens formed on the image sensor chip. Conductive plugs, formed before, during or after the manufacture of the image sensor chip circuitry may provide electrical connection between the chip pads and external connectors.

  Recently Added Patents
FET device having ultra-low on-resistance and low gate charge
Vehicle grille
Managing deduplication density
LED-array package
Optical writer and image forming apparatus including same
Hemostatic devices and methods of making same
Fuel-based injection control
  Randomly Featured Patents
Apparatuses for measuring the flow rate of a flowing medium
Monoesters of carboxymethylene anthranilic acids and process for preparing the same
Heat sink for LED light bulb
Manufacturing method of non-volatile semiconductor device
Pyrazole derivatives as cannabinoid receptor antagonists
Seat assembly pivot bushing
Front seat belt retractor disposing structure
Abrasive article with holes
Voltage controlled oscillator