PATENT CLAIM ANALYSIS

Application Number: 15878093
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["362", "003000"]

Abstract:
A low-glare fluorescent-powder LED light device includes a shell, a multi-frequency directional light source, a high-frequency directional light source, and an electrical control circuit. The shell has a surrounding wall, which defines a front opening and a rear opening and has an inner surface extending along a central axis. The multi-frequency directional light source, including at least one fluorescent-powder LED, is disposed at the inner surface of the shell. The high-frequency directional light source, including a plurality of high-frequency LEDs, is disposed at the inner surface of the shell such that the high-frequency LEDs are arranged in radial symmetry about the central axis. The electrical control circuit can drive the multi-frequency directional light source and/or the high-frequency directional light source. The central light beams emitting from the high-frequency LEDs do not reach the fluorescent-powder LED, so that the fluorescence interference of the fluorescent-powder LED can be avoided.

Claim (Index 8):
An imaging device, comprising:\n a fluorescent-powder LED light device, including:\n a shell having a surrounding wall that defines a front opening and a rear opening at two opposite ends and has an inner surface extending along a central axis passing through the front opening and the rear opening; \n a multi-frequency directional light source including at least one fluorescent-powder LED that includes a substrate chip and a fluorescent powder layer, the substrate chip capable of emitting an exciting light beam with an excitation frequency, the fluorescent powder layer capable of absorbing part of the exciting light beam to release an excited light beam that has a frequency lower than the excitation frequency of the exciting light beam, the multi-frequency directional light source being disposed at the inner surface of the shell such that a light-emitting axis of the fluorescent-powder LED is perpendicular to the inner surface of the shell; \n a high-frequency directional light source including a plurality of the high-frequency LEDs each having a light-emitting axis, the high-frequency directional light source being disposed at the inner surface of the shell such that the high-frequency LEDs are arranged in radial symmetry about the central axis, and the light-emitting axis of each high-frequency LED is perpendicular to the inner surface of the shell, each high-frequency LED capable of emitting a central light beam to excite a substance containing phosphorescent or fluorescent materials to emit fluorescence; wherein when the high-frequency LEDs are enabled, the central light beams of the high-frequency LEDs do not reach the fluorescent-powder LED; and \n at least one electrical control circuit for driving the multi-frequency directional light source and/or the high-frequency directional light source; and \n a light receiving element.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 86.0
- Lexical Diversity: 2.41791
- Patent Class: 362.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13057604', '12997473', '13134192', '14667034', '15032998']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.839007374291417
- 35 USC 102 Novelty (BERT): 0.4716902135700009
- Combined Prediction Score: 0.8022756582192754
- Mean Citation Score: 206.139646
- Max Citation Score: 215.6899
- Similarity Product: 172.66800047754052

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