PATENT CLAIM ANALYSIS

Application Number: 15953829
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["365", "148000"]

Abstract:
A resistive random access memory with superior area efficiency and higher reliability is provided. The resistive random access memory RRAM in the present invention includes a memory array, which includes a plurality of memory cells MC arranged in rows and columns. Each memory cell MC includes a variable resistive element and an access transistor. Gates of the access transistors in a column are connected to a word line WL. First electrodes of the variable resistive element in a row are connected to a bit line BL. Second electrodes of the variable resistive element in the row are connected to a source line SL. The source line SL includes a local source line  250 , which extends in a direction that is orthogonal to the bit lines BL 0 /BL 1 /BL 2 /BL 3  and is shared by the bit lines BL 0 /BL 1 /BL 2 /BL 3.

Claim (Index 1):
A resistive memory for storing data by reversible and nonvolatile variable resistive elements comprising:\n a memory array comprising a plurality of memory cells arranged in columns and rows, each memory cell comprising one variable resistive element and one access transistor connected to the variable resistive element, wherein gates of the access transistors in each column are connected to a word line, first electrodes of the variable resistive elements in each row are connected to a bit line, and second electrodes of the variable resistive elements in each row are connected to a source line, wherein the source line comprises a first source line extending in a direction that is parallel to the bit line and a second source line derived from the first source line, and wherein the second source line extends in a direction that is orthogonal to the bit lines and are shared by several memory cells.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 91.0
- Lexical Diversity: 2.24286
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10729718', '11844511', '14979459', '14979458', '14316936']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8141402396534405
- 35 USC 102 Novelty (BERT): 0.4886520937480633
- Combined Prediction Score: 0.7815914250629028
- Mean Citation Score: 264.280646
- Max Citation Score: 281.59686
- Similarity Product: 245.9159742972493

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