PATENT CLAIM ANALYSIS

Application Number: 15779348
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-10
Patent Classification: ["362", "553000"]

Abstract:
A light-emitting device includes a radiation source that radiates laser light as first primary light, and a first wavelength converter, and emits output light. The first wavelength converter has an incidence face on which the first primary light is incident, and an emission face through which the output light emits. A normal to the incidence face and a normal to the emission face are mutually different. A first phosphor included in the first wavelength converter is a single crystal phosphor.

Claim (Index 1):
A light-emitting device that emits output light, the light-emitting device comprising:\n a radiation source that radiates laser light as first primary light; and a first wavelength converter, wherein the first wavelength converter includes at least a first phosphor, the first wavelength converter scatters at least part of the first primary light and converts into second primary light that propagates in a direction different from an optical-axis direction of the first primary light, the first phosphor included in the first wavelength converter absorbs at least part of the first primary light and the second primary light and converts into secondary light that has more long-wavelength components than a wavelength component of at least one of the first primary light or the second primary light, the output light includes the second primary light and the secondary light, the first wavelength converter has an incidence face on which the first primary light is incident and an emission face through which the output light emits, and a normal to the incidence face and a normal to the emission face are mutually different, and the first phosphor is a single crystal phosphor.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 93.0
- Lexical Diversity: 2.02326
- Patent Class: 362.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15761944', '16486828', '13571538', '14804162', '14041171']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8202997130454819
- 35 USC 102 Novelty (BERT): 0.4756192415116279
- Combined Prediction Score: 0.7858316658920965
- Mean Citation Score: 225.50307000000004
- Max Citation Score: 248.16261
- Similarity Product: 235.02810326917648

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