PATENT CLAIM ANALYSIS

Application Number: 16214772
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["341", "155000"]

Abstract:
An analog-to digital (AD) conversion circuit includes a digital-to-analog (DA) conversion circuit, an arithmetic circuit, and a comparison circuit. The DA conversion circuit generates a first reference current signal. The arithmetic circuit is electrically connected to the DA conversion circuit and generates a comparison current signal by adding the first reference current signal to a first current signal generated in accordance with a first voltage signal or subtracting the first reference current signal from the first current signal. The comparison circuit is electrically connected to the arithmetic circuit and outputs digital data based on a result of comparing a second current signal according to a second voltage signal with the comparison current signal.

Claim (Index 1):
An analog-to digital (AD) conversion circuit, comprising:\n a digital-to-analog (DA) conversion circuit configured to generate a first reference current signal; an arithmetic circuit electrically connected to the DA conversion circuit and configured to generate a comparison current signal by adding the first reference current signal to a first current signal generated in accordance with a first voltage signal or subtracting the first reference current signal from the first current signal; and a comparison circuit electrically connected to the arithmetic circuit and configured to output digital data based on a result of comparing a second current signal according to a second voltage signal with the comparison current signal.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 2.5625
- Patent Class: 341.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15876494', '14182725', '14470636', '13064911', '14717710']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6003171147354905
- 35 USC 102 Novelty (BERT): 0.5102978393386745
- Combined Prediction Score: 0.591315187195809
- Mean Citation Score: 249.326992
- Max Citation Score: 277.7417
- Similarity Product: 206.78504748795623

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

Dataset: test