PATENT CLAIM ANALYSIS

Application Number: 15884827
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["257", "004000"]

Abstract:
A semiconductor structure includes a memory unit structure. The memory unit structure includes a transistor, a first electrode, two second electrode, and two resistive random access memory (RRAM) elements. The first electrode and the two second electrodes are disposed in a horizontal plane. The first electrode is disposed between the two second electrodes. The first electrode and the two second electrodes are disposed in parallel. The first electrode is coupled to a source region of the transistor. One of the two RRAM elements is disposed between the first electrode and one of the two second electrodes. The other one of the two RRAM elements is disposed between the first electrode and the other one of the two second electrodes.

Claim (Index 1):
A method for manufacturing a semiconductor structure, comprising:\n providing a preliminary structure, wherein the preliminary structure comprises a substrate, a plurality of transistors and a dielectric layer, the transistors are formed on the substrate, and the dielectric layer is formed on the substrate and the transistors; forming a plurality of metal lines on the dielectric layer of the preliminary structure, wherein the metal lines comprise a plurality of first metal lines and a plurality of second metal lines disposed alternately, and the first metal lines are coupled to the transistors, respectively; forming a plurality of barrier layers on sidewalls of the first and second metal lines, respectively; and forming a plurality of resistance-variable layers, wherein each of the resistance-variable layers is between one of the barrier layers that is formed on one of the first metal lines and one of the barrier layers that is formed on one of the second metal lines and adjacent to the one of the barrier layers that is formed on the one of the first metal lines.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 3.21951
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14449425', '14488300', '13520166', '15525200', '14918567']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9081978932536358
- 35 USC 102 Novelty (BERT): 0.4730345290344886
- Combined Prediction Score: 0.864681556831721
- Mean Citation Score: 172.59269799999996
- Max Citation Score: 182.17612
- Similarity Product: 140.16248462513445

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