PATENT CLAIM ANALYSIS

Application Number: 15881232
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["331", "143000"]

Abstract:
Disclosed is a differential relaxation oscillator using a differential structure that may stably maintain a differential voltage swing of capacitors despite an influence of an offset voltage and 1/f noise of a comparator, and also generate a dynamic current only at a point in time at which switching is performed, thereby minimizing power consumption.

Claim (Index 1):
A differential relaxation oscillator comprising:\n a differential swing booster configured to switch a plurality of capacitors to connect to a direct current (DC) power supply or a ground electrode based on a switching period; and a comparator configured to adjust the switching period by comparing a voltage of each of the capacitors to a preset threshold voltage,\n wherein the capacitors are configured to be switched to connect to the DC power supply or the ground electrode such that a voltage difference between the capacitors is greater than or equal to a voltage of the DC power supply in each switching period.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 86.0
- Lexical Diversity: 1.35714
- Patent Class: 331.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15312282', '13612795', '12547984', '11332610', '13607641']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7465306442044674
- 35 USC 102 Novelty (BERT): 0.4693114115143862
- Combined Prediction Score: 0.7188087209354592
- Mean Citation Score: 181.96641
- Max Citation Score: 199.39265
- Similarity Product: 166.0223064328611

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