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 3):
The device of  claim 2 , further comprising:\n a plurality of second sense amplifiers respectively connected to a plurality of second bit lines included in the bit lines, each of the second sense amplifiers including a second sense node, and a second transistor connected between the second sense node and a corresponding one of the second bit lines; a seventh conductor provided in the first layer, the seventh conductor extending in the first direction and separate from the second conductor in a second direction crossing the first direction, the seventh conductor functioning as gate electrodes of the second transistors included in the second sense amplifiers; fifth and sixth contacts, each having a pillar shape and provided on the seventh conductor, the fifth contact being in contact with one end portion of the seventh conductor in the first direction and with the third conductor, the sixth contact being in contact with the other end portion of the sixth conductor in the first direction and with the fourth conductor; a seventh contact having a pillar shape and provided on the seventh conductor, the seventh conductor and the fifth conductor being electrically connected via the seventh contact, at least one of the second sense amplifiers being arranged in a region between the seventh contact and the fifth contact, at least one of the second sense amplifiers being arranged in a region between the seventh contact and the sixth contact; and an eighth contact having a pillar shape and provided on the seventh conductor, the eighth contact being arranged between the sixth contact and the seventh contact, the seventh conductor and the sixth conductor being electrically connected via the eighth contact, at least one of the second sense amplifiers being arranged in a region between the eighth contact and the sixth contact, at least one of the second sense amplifiers being arranged in a region between the eighth contact and the seventh contact.

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): 0.7637125575854941
- 35 USC 102 Novelty (BERT): 0.5182862847258527
- Combined Prediction Score: 0.7391699302995299
- Mean Citation Score: 238.588434
- Max Citation Score: 324.91754
- Similarity Product: 247.251298532238

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