PATENT CLAIM ANALYSIS

Application Number: 15767950
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["257", "432000"]

Abstract:
The present technology relates to a solid-state imaging device, a manufacturing method, and an electronic device, which can improve sensitivity while improving color mixing. The solid-state imaging device includes a first wall provided between a pixel and a pixel arranged two-dimensionally to isolate the pixels, in which the first wall includes at least two layers including a light shielding film of a lowermost layer and a low refractive index film of which refractive index is lower than the light shielding film. The present technology can be applied to, for example, a solid-state imaging device, an electronic device having an imaging function, and the like.

Claim (Index 3):
The solid-state imaging device according to  claim 1 , wherein the low refractive index film includes a laminated layer including a first low refractive index film and a second low refractive index film, and\n a refractive index increases in a following order: the second low refractive index film, the first low refractive index film which is below the second low refractive index film, and the light shielding film which is the lowermost layer.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 91.0
- Lexical Diversity: 1.91667
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15122709', '14910225', '10823660', '14915902', '14567080']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9274285606389562
- 35 USC 102 Novelty (BERT): 0.4899534226575799
- Combined Prediction Score: 0.8836810468408185
- Mean Citation Score: 232.444242
- Max Citation Score: 235.96304
- Similarity Product: 185.381974922657

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

Dataset: test