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 8):
The method according to  claim 1 , wherein the preliminary structure has a cell region and a logic region, the first and second metal lines formed on the dielectric layer of the preliminary structure are positioned in the cell region, and the method further comprises:\n before forming the barrier layers, forming a dielectric material on the preliminary structure and filling trenches between the metal lines, forming a hard mask on portions of the dielectric material and the metal lines that are in the logic region, and removing portions of the dielectric material in the cell region; and removing the hard mask in the logic region by a planarization process used to removing undesired portions of a resistance-variable material forming the resistance-variable layers.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 3.21951
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14449425', '14488300', '13520166', '15525200', '14918567']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9163735373126484
- 35 USC 102 Novelty (BERT): 0.491444510616909
- Combined Prediction Score: 0.8738806346430745
- Mean Citation Score: 172.59269799999996
- Max Citation Score: 182.17612
- Similarity Product: 120.21847940154314

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