PATENT CLAIM ANALYSIS

Application Number: 15914505
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["348", "294000"]

Abstract:
A solid-state imaging device includes a plurality of pixels each including a photoelectric conversion unit, a first holding portion holding charges transferred from the photoelectric conversion unit, a second holding portion holding charges transferred from the first holding portion, and an amplifier unit outputting a signal based on charges in the second holding portion. The photoelectric conversion unit includes a first conductivity type first semiconductor region, a second conductivity type second semiconductor region thereunder, a first conductivity type third semiconductor region thereunder, and a second conductivity type fourth semiconductor region thereunder. The first holding portion includes a second conductivity type fifth semiconductor region and a first conductivity type sixth semiconductor region thereunder at a depth of the third semiconductor region being provided. A semiconductor region having a lower potential than the third semiconductor region and the sixth semiconductor region is provided between the third and sixth semiconductor regions.

Claim (Index 6):
The solid-state imaging device according to  claim 1 , wherein the fourth semiconductor region is provided extending under the sixth semiconductor region.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 2.98113
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15877868', '15622809', '14640526', '13053455', '13500064']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6580659942281004
- 35 USC 102 Novelty (BERT): 0.529149569972796
- Combined Prediction Score: 0.6451743518025701
- Mean Citation Score: 320.18137
- Max Citation Score: 338.7291
- Similarity Product: 265.0592049897552

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