PATENT CLAIM ANALYSIS

Application Number: 16053047
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["372", "022000"]

Abstract:
A light source device includes: a semiconductor light emitting device which emits laser light; a wavelength conversion component which emits fluorescence by being irradiated with the laser light emitted from the semiconductor light emitting device as excitation light; and a photodetector on which a portion of light emitted from the wavelength conversion component is incident. The photodetector is disposed at a location off a light path of usable radiation light which is emitted from the wavelength conversion component to a space and used as illumination light.

Claim (Index 17):
A projection device, comprising:\n a light source device; and a projection component which reflects usable radiation light emitted from the light source device, wherein the light source device includes: a semiconductor light emitting device which emits laser light; a wavelength conversion component which emits fluorescence by being irradiated with the laser light emitted from the semiconductor light emitting device as excitation light; and a photodetector on which a portion of light emitted from the wavelength conversion component is incident, and the photodetector is disposed at a location off a light path of the usable radiation light included in light emitted from the wavelength conversion component to a space.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 96.0
- Lexical Diversity: 1.97826
- Patent Class: 372.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13448148', '13540740', '15050322', '15856897', '14487440']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8092464988034415
- 35 USC 102 Novelty (BERT): 0.4800363760710761
- Combined Prediction Score: 0.776325486530205
- Mean Citation Score: 216.00092200000003
- Max Citation Score: 221.34964
- Similarity Product: 187.07174703578943

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