PATENT CLAIM ANALYSIS

Application Number: 16081208
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["257", "228000"]

Abstract:
A semiconductor photodetector includes a semiconductor substrate including a silicon substrate. The semiconductor substrate includes a second main surface as a light incident surface and a first main surface opposing the second main surface. In the semiconductor substrate, carriers are generated in response to incident light. A plurality of protrusions is formed on the second main surface. The protrusion includes a slope inclined with respect to a thickness direction of the semiconductor substrate. At the protrusion, a (111) surface of the semiconductor substrate is exposed as the slope. The height of the protrusion is equal to or more than 200 nm.

Claim (Index 5):
The semiconductor photodetector according to  claim 4 ,\n wherein the electrode film includes a film made of graphene.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 96.0
- Lexical Diversity: 2.11321
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13522103', '10581081', '10913398', '12453588', '12306963']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9199248575566412
- 35 USC 102 Novelty (BERT): 0.4945680574956427
- Combined Prediction Score: 0.8773891775505415
- Mean Citation Score: 183.512098
- Max Citation Score: 191.50188
- Similarity Product: 124.57034058926584

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