PATENT CLAIM ANALYSIS

Application Number: 15904116
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-12
Patent Classification: ["362", "553000"]

Abstract:
A light-emitting device ( 1 ) and a related light source system. The light-emitting device ( 1 ) comprises a laser light source ( 11, 21, 31 ) and a light collecting system ( 12, 22 ). The laser light source ( 11, 21, 31 ) comprises a first laser array ( 111, 211, 311 ) and a second laser array ( 112, 212, 312 ) for respectively generating a first light and a second light with different wavelength ranges. The light collecting system ( 12, 22 ) is used for collecting the light emitted from the laser light source arrays. The ratio of the divergence angle of the collected second light to that of the first light is less than or equal to a predetermined value. The predetermined value is 0.7. The light-emitting device ( 1 ) is capable of generating two kinds of light beams with different etendues.

Claim (Index 19):
The light emitting device of  claim 18 , wherein the ratio of arctan(L 2 /F) to arctan(L 1 /F) is less than or equal to 0.3.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 88.0
- Lexical Diversity: 2.60938
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14785846', '14785847', '14890899', '14852141', '14652426']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8420760074534618
- 35 USC 102 Novelty (BERT): 0.53633173008676
- Combined Prediction Score: 0.8115015797167916
- Mean Citation Score: 276.119504
- Max Citation Score: 397.29388
- Similarity Product: 302.88185298836714

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