PATENT CLAIM ANALYSIS

Application Number: 16045131
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["257", "294000"]

Abstract:
A solid state imaging device has a global shutter structure and includes: a photodetector; a wiring layer; a first transparent insulating film disposed immediately above the photodetector and penetrating the wiring layer; a transparent protective film covering the wiring layer and the first transparent insulating film, and having a higher refractive index than the first transparent insulating film; a first projection provided on the transparent protective film and having a quadrilateral shape in top view; and a second transparent insulating film having a lower refractive index than the first projection.

Claim (Index 1):
A solid-state imaging device comprising:\n a substrate; a plurality of photodetectors provided in an upper portion of the substrate and configured to perform photoelectric conversion; memories each provided for an associated one of the plurality of photodetectors in the upper portion of the substrate, and each configured to accumulate charge generated by the associated one of the plurality of photodetectors; at least one wiring layer provided above the substrate and including a plurality of metal wires formed therein; a first transparent insulating film provided in a region located directly above the photodetectors and between the plurality of metal wires, and penetrating the wiring layer; a transparent protective film covering the wiring layer and the first transparent insulating film, and having a higher refractive index than the first transparent insulating film; first projections arranged on the transparent protective film, each located above an associated one of the plurality of photodetectors, and each having a quadrilateral shape in top view; and a second transparent insulating film provided over the first projections, and having a lower refractive index than the first projections.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 95.0
- Lexical Diversity: 2.17778
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13402298', '11677645', '12945217', '12440195', '13428017']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9187521846628725
- 35 USC 102 Novelty (BERT): 0.4882371671920222
- Combined Prediction Score: 0.8757006829157874
- Mean Citation Score: 203.497868
- Max Citation Score: 212.82979
- Similarity Product: 153.0745965910447

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test