PATENT CLAIM ANALYSIS

Application Number: 15997706
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["257", "296000"]

Abstract:
A dynamic random access memory (DRAM) includes a substrate, isolation structures, word line sets, bit-line structures, spacers, capacitors, and capacitor contacts. The isolation structures are located in the substrate to divide the substrate into active areas. The active areas are configured in the shape of band and arranged in an array. The word line sets are disposed in parallel in a Y direction in the substrate. The bit-line structures are disposed in parallel in an X direction on the substrate and cross the word line sets. The spacers are disposed in parallel in the X direction on sidewalls of the substrate, wherein the spacers include silicon oxide. The capacitors are respectively disposed at two terminals of the long side of each of the active areas. The capacitor contacts are respectively located between the capacitors and the active areas.

Claim (Index 20):
The method according to  claim 10 , wherein the active areas of two adjacent columns are disposed in a mirror manner.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 94.0
- Lexical Diversity: 2.54098
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15590023', '12191315', '15680217', '10447065', '12892684']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9237690298022184
- 35 USC 102 Novelty (BERT): 0.5164218686643056
- Combined Prediction Score: 0.8830343136884272
- Mean Citation Score: 225.040582
- Max Citation Score: 276.7055
- Similarity Product: 170.98847110146284

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