PATENT CLAIM ANALYSIS

Application Number: 16128879
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-05
Patent Classification: ["365", "200000"]

Abstract:
A memory device includes a memory cell array, a write/read circuit, a control circuit and an anti-fuse array. The memory cell array includes a plurality of nonvolatile memory cells. The write/read circuit performs a write operation to write write data in a target page of the memory cell array, verifies the write operation by comparing read data read from the target page with the write data and outputs a pass/fail signal indicating one of a pass or a fail of the write operation based on a result of the comparing. The control circuit controls the write/read circuit and selectively outputs an access address of the target page as a fail address in response to the pass/fail signal. The anti-fuse array in which the fail address is programmed, outputs a repair address that replaces the fail address.

Claim (Index 17):
The memory system of  claim 16 , wherein the write/read circuit comprises:\n a write buffer configured to store the write data; a write driver connected to the write buffer, the write driver configured to write the write data in the target page; a sense amplifier configured to sense the read data from the target page; a page buffer configured to receive the read data from the sense amplifier to store the read data; and a verify circuit connected to the data buffer and the page buffer, the verify circuit configured to compare corresponding bits of the read data and the write data and configured to output the pass/fail signal based on a result of the comparing.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 97.0
- Lexical Diversity: 2.5
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15795595', '15498855', '13753165', '15398409', '12552738']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.835660133123586
- 35 USC 102 Novelty (BERT): 0.4990785566791232
- Combined Prediction Score: 0.8020019754791398
- Mean Citation Score: 284.283722
- Max Citation Score: 289.2221
- Similarity Product: 228.7473080813289

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

Dataset: test