PATENT CLAIM ANALYSIS

Application Number: 15986418
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["257", "292000"]

Abstract:
A solid-state imaging device includes: a semiconductor substrate provided with an effective pixel region including a light receiving section that photoelectrically converts incident light; an interconnection layer that is provided at a plane side opposite to the light receiving plane of the semiconductor substrate; a first groove portion that is provided between adjacent light receiving sections and is formed at a predetermined depth from the light receiving plane side of the semiconductor substrate; and an insulating material that is embedded in at least a part of the first groove portion.

Claim (Index 31):
An imaging device, comprising:\n a semiconductor substrate having\n an effective pixel region including a first plurality of photoelectric conversion elements configured to receive light, \n an optical black region, \n a first groove portion provided between adjacent photoelectric conversion elements in the effective pixel region, \n a second groove portion provided in the optical black region; \n a third groove portion provided between the first groove portion and the second groove portion; and \n a metallic oxide disposed, at least in part, in the first groove portion and the third groove portion, wherein the metallic oxide extends from the first groove portion to the third groove portion along a light-incident side of the semiconductor substrate, \n a light shielding film disposed, at least in part, in the second groove portion.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 93.0
- Lexical Diversity: 1.82692
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15637201', '15203585', '15355134', '14278548', '13137093']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9174173209719884
- 35 USC 102 Novelty (BERT): 0.5163407975003804
- Combined Prediction Score: 0.8773096686248277
- Mean Citation Score: 320.961614
- Max Citation Score: 325.98788
- Similarity Product: 323.89763617296217

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

Dataset: test