PATENT CLAIM ANALYSIS

Application Number: 15878902
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["250", "208100"]

Abstract:
An imaging device includes a unit pixel cell including: a photoelectric converter that generates a signal charge through photoelectric conversion of incident light, and a signal detection circuit that detects an electric signal according to an amount of the signal charge, wherein the signal detection circuit includes: a first transistor that amplifies the electric signal, a gate of the first transistor being connected to the photoelectric converter, a second transistor having a source and a drain, one of the source and the drain being connected to the photoelectric converter, and a first capacitor having a first end and a second end, the first end being connected to the other of the source and the drain of the second transistor, the second end being connected to a first voltage source.

Claim (Index 4):
The imaging device according to  claim 3 , wherein:\n the feedback circuit includes an inverting amplifier, and the feedback circuit negatively feeds back the electric signal to the other of the source and the drain of the second transistor via the first transistor, the inverting amplifier and the third transistor.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 86.0
- Lexical Diversity: 2.85714
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14972153', '14965687', '14955086', '15073611', '15839614']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7511369448911174
- 35 USC 102 Novelty (BERT): 0.5037452667831126
- Combined Prediction Score: 0.7263977770803168
- Mean Citation Score: 263.656538
- Max Citation Score: 301.97925
- Similarity Product: 266.3268799469322

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