PATENT CLAIM ANALYSIS

Application Number: 15911383
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["365", "185210"]

Abstract:
According to one embodiment, a semiconductor memory device includes a first conductor extending in a first direction, bit lines, sense amplifiers, and a second conductor extending in the first direction. A plurality of first memory cells being connected to the first conductor. The bit lines respectively connected to the first memory cells. The first sense amplifiers are respectively connected to a plurality of first bit lines included in the bit lines, each of the first sense amplifiers including a first sense node, and a first transistor connected between the first sense node and a corresponding one of the first bit lines. The second conductor function as gate electrodes of the first transistors included in the first sense amplifiers.

Claim (Index 22):
The device of  claim 21  further comprising:\n a third memory cell connected to the first transistor; \n a fourth memory cell connected to the second transistor; and \n a second word line connected to the third and fourth memory cells and extending in the first direction, a voltage being applied to the second word line by a fourth driver from the other side in the first direction, \n wherein in the read operation, \n the second driver is configured to apply the first voltage to the gates of the first transistor when the first sense amplifier judge data stored in the third memory cell, \n the third driver is configured to apply the first voltage to the gate of the second transistor when the second sense amplifier judge data stored in the fourth memory cell, \n the fourth driver is configured to apply the kick voltage to the second word line before applying the read voltage to the second word line, \n the third driver is configured to apply the second voltage to the gate of the second transistor while the kick voltage is being applied to the second word line, and the second driver is configured to apply the third voltage to the gate of the first transistor while the kick voltage is being applied to the second word line, \n the third driver is configured to apply a plurality of voltages in a stepwise manner while the output voltage of the third driver varies from the second voltage to the first voltage, and \n the second driver is configured to apply a plurality of voltages in a stepwise manner while the output voltage of the second driver varies from the third voltage to the first voltage.

Metadata:
- Claim Count in Document: 51.0
- Percentile: 90.0
- Lexical Diversity: 2.93182
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15886464', '15909404', '15881662', '14020246', '15346716']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7637718735117097
- 35 USC 102 Novelty (BERT): 0.5168048664615232
- Combined Prediction Score: 0.7390751728066911
- Mean Citation Score: 238.588434
- Max Citation Score: 324.91754
- Similarity Product: 260.45160811274764

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