PATENT CLAIM ANALYSIS

Application Number: 15905409
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["257", "432000"]

Abstract:
There is provided a photoelectric conversion device in which a distance from a main surface to an inner surface of a first part of a dielectric film is smaller than a distance from the main surface to a top surface of a light shielding member, a distance from the main surface to an outer surface of the first part is smaller than a distance from the main surface to an outer surface of a second part of the dielectric film, an outer surface of a third part inclines to the top surface, a surface of a dielectric member inclines to the top surface, between the dielectric film and the top surface in a normal direction, and the dielectric member has a refractive index lower than a refractive index of the dielectric film.

Claim (Index 1):
A photoelectric conversion device, comprising:\n a substrate including a photoelectric conversion area in which a plurality of photoelectric conversion portions are arranged along a main surface; a film that is disposed on the photoelectric conversion area, and includes an inner surface on a side of the substrate and an outer surface on a side opposite to the side of the substrate; a first member that is disposed between the film and the photoelectric conversion area, includes a bottom surface located on the side of the substrate, a top surface located on the side opposite to the side of the substrate, and a side surface connecting the bottom surface and the top surface, and includes a light shielding body; a second member disposed at least between the film and the top surface; and a color filter, wherein a distance from the main surface to the top surface is smaller than a distance from the main surface to the color filter, wherein the film includes a first part, a second part, and a third part, the first part overlapping at least a part of each of the photoelectric conversion portions in a normal direction to the main surface of the substrate, the second part overlapping the top surface in the normal direction, and the third part locating between the first part and the second part, wherein a distance from the main surface to the inner surface at the first part is smaller than the distance from the main surface to the top surface, a distance from the main surface to the outer surface at the first part is smaller than a distance from the main surface to the outer surface at the second part, and the outer surface at the third part inclines to the top surface, wherein a front surface of the second member on a side of the film inclines to the top surface, between the film and the top surface in the normal direction, and wherein one or both of the following (A) and (B) are satisfied, (A) the second member has a refractive index lower than a refractive index of the film, and (B) the film and the second member each include a silicon compound, and the second member includes lower nitrogen concentration and/or higher oxygen concentration as compared with the film.

Metadata:
- Claim Count in Document: 36.0
- Percentile: 88.0
- Lexical Diversity: 3.28571
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13632733', '14497656', '13365146', '14224755', '15636378']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8909412135077265
- 35 USC 102 Novelty (BERT): 0.4760328363946626
- Combined Prediction Score: 0.8494503757964201
- Mean Citation Score: 156.06338200000005
- Max Citation Score: 168.71342
- Similarity Product: 129.4482980624557

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

Dataset: test