PATENT CLAIM ANALYSIS

Application Number: 16003591
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["257", "076000"]

Abstract:
An MSM ultraviolet ray receiving element has a low dark state current value and a good photosensitivity. The MSM ultraviolet ray receiving element has a first nitride semiconductor layer on a substrate, a second nitride semiconductor layer on the first nitride semiconductor layer, and first and second electrodes on the second nitride semiconductor layer. The first nitride semiconductor layer contains Al X Ga (1-X) N (0.4≤X≤0.90). The second nitride semiconductor layer contains Al Y Ga (1-Y) N with a film thickness t (nm) satisfying 5≤t≤25. The first electrode and the second electrode contain a material containing at least three elements of Ti, Al, Au, Ni, V, Mo, Hf, Ta, W, Nb, Zn, Ag, Cr, and Zr. Al composition ratios X and Y and a film thickness t satisfy −0.009×t+X+0.22−0.03≤Y≤−0.009×t+X+0.22+0.03.

Claim (Index 19):
An MSM ultraviolet ray receiving device comprising:\n the MSM ultraviolet ray receiving element according to  claim 1 ; and a mounting substrate, wherein the MSM ultraviolet ray receiving element is flip-chip mounted on the mounting substrate.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 94.0
- Lexical Diversity: 2.19444
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13772704', '16330320', '12718528', '11870836', '12440643']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9224545535288324
- 35 USC 102 Novelty (BERT): 0.5092319565304453
- Combined Prediction Score: 0.8811322938289938
- Mean Citation Score: 224.89233000000004
- Max Citation Score: 246.27217
- Similarity Product: 148.73502601061818

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