PATENT CLAIM ANALYSIS

Application Number: 15860891
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["365", "185230"]

Abstract:
A voltage generator of a nonvolatile memory device includes a charging circuit, a current mirror circuit, a discharging circuit and an output circuit. The charging circuit amplifies a difference between a reference voltage and a feedback voltage to generate a first current. The current mirror circuit is connected to the charging circuit and generates a second current based on the first current. The discharging circuit is connected to the current mirror circuit to draw the second current, and discharges the output voltage to a target level by adjusting discharging amount of the second current based on a sensing voltage which reflects a change of the feedback voltage. The output circuit is connected to the current mirror circuit, and provides the output voltage based on the first current and the second current to a first word-line connected to an output node.

Claim (Index 19):
A method of operating a nonvolatile memory device including a memory cell array which includes a plurality of nonvolatile memory cells, the method comprising:\n receiving a command and an address from a memory controller; generating, by a voltage generation circuit, a first voltage and a second voltage based on the command and the address, the first voltage to be applied to a first word-line selected of word-lines by an address decoder coupled to the memory cell array through the word-lines and the second voltage to be applied to unselected word-lines of the word-lines; applying, by the address decoder, the first voltage to the first word-line while applying the second voltage to the unselected word-lines; and performing sensing operation on first memory cells coupled to the first word-line, the first voltage is varied to cancel an influence due to coupling to the first word-line generated by the second voltage on a second word-line adjacent to the first word-line.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 86.0
- Lexical Diversity: 3.04082
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13715471', '15604406', '13323868', '15176264', '11933716']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8117586867290268
- 35 USC 102 Novelty (BERT): 0.4900336804474692
- Combined Prediction Score: 0.779586186100871
- Mean Citation Score: 262.35281000000003
- Max Citation Score: 273.5801
- Similarity Product: 222.8765125574708

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