PATENT CLAIM ANALYSIS

Application Number: 15955379
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["327", "053000"]

Abstract:
An electronic device may include a sensing circuit and a current subtraction circuit. The sensing circuit may output first and second current signals. The current subtraction circuit may mirror the first and second current signals onto first and second current branches. The second current branch may be split into a first sub-path and a second sub-path. An amplifier may control the amount of current flowing through the second sub-path by forcing the current flowing through the first current branch and the current flowing through the first sub-path to be identical. Configured in this way, the current flowing through the second sub-path will be equal to the difference between the first and second current signals. The current flowing through the second sub-path may be optionally amplified using another current mirror.

Claim (Index 7):
The circuitry of  claim 2 , wherein the first current branch further comprises a fourth transistor of a second channel type connected in series with the first transistor, and wherein the second current branch further comprises a fifth transistor of the second channel type connected in series with the second transistor, wherein the second channel type is different than the first channel type.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.79592
- Patent Class: 327.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13629276', '13754267', '15236502', '11670174', '13753722']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.73156681176679
- 35 USC 102 Novelty (BERT): 0.4731669797479361
- Combined Prediction Score: 0.7057268285649047
- Mean Citation Score: 139.695382
- Max Citation Score: 157.585
- Similarity Product: 118.39879174768927

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