PATENT CLAIM ANALYSIS

Application Number: 15944983
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-04
Patent Classification: ["714", "764000"]

Abstract:
A method for operating a memory device includes: receiving a first read command and a first address; reading a first read data and a first error correction code from memory cells selected based on the first address; detecting and correcting an error of the first read data using the first error correction code; storing the first address as an error detection address in an address latch circuit; storing an error-corrected bit of the first read data and a position of the error-corrected bit of the first read data in a data latch circuit; and transmitting an error-corrected first read data to an external device.

Claim (Index 6):
A memory device, comprising:\n an error correction circuit suitable for detecting and correcting an error of a read data based on an error correction code which is read during a read operation; a data latch circuit suitable for storing an error-corrected bit of the read data and a position of the error-corrected bit of the read data when an error is detected by the error correction circuit; an address latch circuit suitable for storing an address corresponding to the read data as an error detection address when the error is detected by the error correction circuit; and a comparison circuit suitable for comparing an external address with the error detection address, wherein when the comparison circuit decides that the external address is the same as the error detection address during the read operation, a bit of the read data, which is read from memory cells corresponding to the external address, at the same position as the error-corrected bit, which is stored in the data latch circuit, is replaced with the error-corrected bit.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 91.0
- Lexical Diversity: 2.46667
- Patent Class: 714.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15062557', '14305095', '11274402', '12175473', '11590329']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3121050779733305
- 35 USC 102 Novelty (BERT): 0.487666738786971
- Combined Prediction Score: 0.3296612440546945
- Mean Citation Score: 234.821928
- Max Citation Score: 246.08987
- Similarity Product: 188.5940891154909

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

Dataset: test