PATENT CLAIM ANALYSIS

Application Number: 16133008
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["353", "084000"]

Abstract:
A light source unit includes a first light source for emitting light in a first wavelength range, a luminescent wheel including a second light source for emitting light in a second wavelength range and a third light source for emitting light in a third wavelength range whose wavelength differs from that of the light in the second wavelength range, which are disposed circumferentially end to end in an adjacent fashion, a fourth light source for emitting light in a fourth wavelength range similar in color system to the light in the second or third wavelength range, and a control unit for controlling the fourth light source and the luminescent wheel to illuminate the fourth light source during a first color mixing period when a boundary between the second and third light sources is situated on an optical path of the light in the first wavelength range.

Claim (Index 1):
A light source unit comprising:\n a first light source for emitting light in a first wavelength range; a luminescent wheel device comprising a luminescent wheel including (i) a second light source for emitting light in a second wavelength range which is luminous light excited by the light in the first wavelength range, and (ii) a third light source for emitting light in a third wavelength range which is luminous light excited by the light in the first wavelength range and whose wavelength differs from a wavelength of the light in the second wavelength range, the second light source and the third light source being disposed end to end in an adjacent fashion in a circumferential direction; a fourth light source for emitting light in a fourth wavelength range which is of the same color system as the light in the second wavelength range or which is of the same color system as the light in the third wavelength range; and a control unit for controlling the fourth light source and the luminescent wheel device so that the fourth light source is illuminated during a first color mixing period during which a boundary between the second light source and the third light source is situated on an optical path of the light in the first wavelength range.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 2.74545
- Patent Class: 353.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15632039', '15642679', '15393642', '14981324', '14636925']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7197647846004689
- 35 USC 102 Novelty (BERT): 0.4999161125480433
- Combined Prediction Score: 0.6977799173952264
- Mean Citation Score: 274.60039400000005
- Max Citation Score: 305.4516
- Similarity Product: 297.9868391562223

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