PATENT CLAIM ANALYSIS

Application Number: 15860011
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["422", "121000"]

Abstract:
This document describes a high intensity air purifier, a super oxidation purifier, and a controller for controlling operation of any of various purification systems. The air purifier includes an air purifier system coupled within a housing having an air inlet and an air outlet. The air purifier system includes a pre-filter coupled to the air inlet, an axial fan for receiving and forwarding air from the air inlet. The air purifier further includes a UV reaction chamber having a UV-light source for providing UV light to the forwarded air from the air inlet and a reflective lining to reflect the provided UV light, to provide UV purified air from the UV reaction chamber. The air purifier further includes a chemical catalyst cartridge for receiving the UV purified air from the UV reaction chamber, for further purifying the UV purified air, and a post filter coupled to the air outlet.

Claim (Index 1):
An air purifier apparatus comprising:\n a pre-filter coupled to an air inlet; an axial fan for receiving and forwarding air from the air inlet in a spiral flow; a first radial louver for further promoting the spiral flow of the air and providing the spiral flow of the air around a UV light in a UV reaction chamber, the first radial louver including a plurality of angled blades, each of the angled blades having an outer surface facing the axial fan to block UV light from escaping the UV reaction chamber through the first radial louver, and each of the angled blades having an inner surface coated with a photo catalyst and facing the UV reaction chamber; the UV-light source providing the UV light to the spiral flow of the air from the first radial louver, the UV reaction chamber having a reflective lining to reflect the UV light, the UV reaction chamber to provide UV purified air from the UV reaction chamber; a chemical catalyst cartridge for receiving the UV purified air from the UV reaction chamber, for further purifying the UV purified air with a chemical catalyst; a post filter coupled to an air outlet to output purified, filtered air; and a controller circuit including a lamp ballast for controlling the UV-light source, wherein the controller circuit includes an astable multi-vibrator circuit of one or more diodes for rapidly driving the gates of respective one or more metal oxide semiconductor field-effect transistors (MOSFETS) to operate the lamp ballast.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 2.62295
- Patent Class: 422.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14252602', '15226724', '13633837', '13229935', '12628180']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8207151210518844
- 35 USC 102 Novelty (BERT): 0.5143314542755006
- Combined Prediction Score: 0.7900767543742461
- Mean Citation Score: 355.8113380000001
- Max Citation Score: 359.403
- Similarity Product: 355.4861211370826

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test