Resources Contact Us Home
Semiconductor device and electronic apparatus using the same

Image Number 5 for United States Patent #7884437.

A semiconductor device includes: a semiconductor substrate having an imaging region in which a plurality of photoreceptors are arranged, and a peripheral circuit region arranged around the imaging region; a plurality of microlenses formed on the imaging region; a low-refractive-index film formed on the semiconductor substrate to cover the plurality of microlenses and part of the peripheral circuit region; and a transparent substrate formed on part of the low-refractive-index film above the imaging region. A through hole is formed in part of the low-refractive-index film above an amplifier circuit arranged in the peripheral circuit region.

  Recently Added Patents
Method of fabricating display device
Low temperature pressure chamber unit, magnetic resonance device with a low temperature pressure chamber unit, and an attachment method to attach at least one add-on unit to an external housin
Piperazinedione compounds
Patterned birefringent product
Polymer bonded fibrous coating on dipped rubber articles skin contacting external surface
Resolution setting apparatus, resolution setting method, and recording medium recording a resolution setting program when a television is used as a monitor of a computer
Print processing method, print relay server, control method, and storage medium to reserve print data
  Randomly Featured Patents
System and method for navigating a dynamic collection of information
Crossed type double-clamp clip
Inserter with collation tracking
Multi-frequency antenna suitably working in different wireless networks
Apparatus and method for securing a convertible roof to an automobile vehicle
Recording medium conveying device and an ink jet printing device using the same
Low current high precision CMOS schmitt trigger circuit
Transmitter circuit, receiver circuit, interface circuit, and electronic instrument
Fiber laser device
Synthesizer circuit for generating three-tier waveforms