PATENT CLAIM ANALYSIS

Application Number: 16008261
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["372", "044010"]

Abstract:
A semiconductor optical device  1  includes an active layer  4  provided on a substrate  2,  a clad layer  5  provided on the active layer  4,  and a contact layer  7  provided on the clad layer  5.  The contact layer  7  contains a first impurity and a second impurity different from the first impurity. A semiconductor light source includes the active layer  4  provided on the substrate  2,  the clad layer  5  provided on the active layer  4,  and the contact layer  7  provided on the clad layer  5.  The contact layer  7  contains the first impurity and the second impurity different from the first impurity.

Claim (Index 3):
A semiconductor light source comprising:\n an active layer provided on a substrate; a clad layer provided on the active layer; and a contact layer provided on the clad layer, the contact layer containing a first impurity and a second impurity different from the first impurity.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 94.0
- Lexical Diversity: 3.53125
- Patent Class: 372.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10666764', '11898402', '12801496', '14519088', '10171513']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8013912749733403
- 35 USC 102 Novelty (BERT): 0.4743517152288165
- Combined Prediction Score: 0.768687318998888
- Mean Citation Score: 166.16908999999995
- Max Citation Score: 168.37733
- Similarity Product: 126.80811483994422

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test