PATENT CLAIM ANALYSIS

Application Number: 15976032
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["372", "041000"]

Abstract:
An active element slab for a laser source is presented. The active element slab includes at least one input surface of a pump beam, a first section in the shape of an elongated bar along a longitudinal axis that includes a first doped matrix configured to absorb the beam pump to amplify a laser beam travelling longitudinally, a second section that covers at least partially the first section, the second section that includes a second doped matrix configured to absorb the laser beam and of being transparent to the pump beam.

Claim (Index 14):
The slab according to  claim 1 , wherein the slab comprises at least a guiding layer that coats two surfaces that correspond to the surfaces that include the junction between the first section and the second section and that have the biggest dimensions, the guiding layer having a refractive index that is lower than the refractive index of the first doped matrix and the second doped matrix.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 2.0
- Patent Class: 372.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10099656', '10998268', '10997415', '13159107', '13418262']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8201682607158758
- 35 USC 102 Novelty (BERT): 0.4902907223159729
- Combined Prediction Score: 0.7871805068758855
- Mean Citation Score: 184.287754
- Max Citation Score: 191.47166
- Similarity Product: 135.4154782023287

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