PATENT CLAIM ANALYSIS

Application Number: 15945386
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["372", "050110"]

Abstract:
A surface-emitting laser includes a substrate having a principal surface; an active layer provided on the principal surface of the substrate; a first stacked layer provided on the active layer, the first stacked layer serving as a first distributed Bragg reflector; a first contact layer disposed between the active layer and the first stacked layer; a post provided on the principal surface of the substrate, the post including the active layer, the first contact layer, and the first stacked layer, the post having an upper surface, a side surface inclined relative to the substrate principle surface, and a lower end; and a first electrode that contacts the first contact layer at the side surface of the post.

Claim (Index 5):
The surface-emitting laser according to  claim 1 , wherein the first stacked layer contains an undoped semiconductor.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 91.0
- Lexical Diversity: 2.95455
- Patent Class: 372.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15906515', '10375110', '12817514', '13075302', '13855353']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8138594407396982
- 35 USC 102 Novelty (BERT): 0.4766420134116216
- Combined Prediction Score: 0.7801376980068906
- Mean Citation Score: 170.16835600000005
- Max Citation Score: 186.25156
- Similarity Product: 148.25652000694515

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