PATENT CLAIM ANALYSIS

Application Number: 15938730
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["501", "152000"]

Abstract:
A polycrystalline dielectric thin film including a main component made of an oxynitride expressed by a general formula of (M(1) 1-x M(2) x )(M(3) 1-y M(4) y )(O 1-z N z ) 3 . 0≤x≤1, 0≤y≤1, and 0<z<1/3 are satisfied. A total sum of nominal valences of M(1), M(2), M(3), and M(4) is 14. A crystal structure of the oxynitride includes an octahedron structure including a center atom, two 4a site atoms, and four 8h site atoms. The center atom is M(3) or M(4). The 4a site atom is O atom or N atom. The 8h site atom is O atom or N atom. An angle θ formed between a straight line connecting two 4a site atoms and a c-axis direction of the crystal structure in the octahedron structure satisfies 0.5°≤θ≤12°.

Claim (Index 1):
A polycrystalline dielectric thin film comprising a main component made of an oxynitride expressed by a general formula of (M(1) 1-x M(2) x )(M(3) 1-y M(4) y )(O 1-z N z ) 3 , wherein\n 0\u2264x\u22641, 0\u2264y\u22641, and 0<z<1/3 are satisfied, a total sum of nominal valences of M(1), M(2), M(3), and M(4) is 14, a crystal structure of said oxynitride includes an octahedron structure comprised of a center atom, two 4a site atoms, and four 8h site atoms, said center atom is M(3) or M(4), said 4a site atom is O atom or N atom, said 8h site atom is O atom or N atom, and an angle \u03b8 formed between a straight line connecting two 4a site atoms and a c-axis direction of said crystal structure in said octahedron structure satisfies 0.5\u00b0\u2264\u03b8\u226412\u00b0.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.42105
- Patent Class: 501.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15765150', '15938616', '16068762', '12382652', '14738405']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7628477424207353
- 35 USC 102 Novelty (BERT): 0.4974280207556353
- Combined Prediction Score: 0.7363057702542254
- Mean Citation Score: 204.666146
- Max Citation Score: 251.54465
- Similarity Product: 168.95618446760176

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