PATENT CLAIM ANALYSIS

Application Number: 15972133
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["203", "010000"]

Abstract:
A water sterilizer powered by solar energy is described. A first check valve allows an increment of untreated water to flow from a reservoir into a boiling chamber where it is heated to boiling, and thus sterilized, by focused solar energy. A second check valve with a higher cracking pressure than the first valve remains closed, holding the increment of untreated water in the boiling chamber until the pressure of steam forces the second valve open, thus evacuating the chamber of now-sterilized water. Once the chamber is evacuated, the second valve automatically closes, and the first valve automatically opens, allowing another incremental sterilizing cycle to begin.

Claim (Index 13):
a water sterilization system according to  claim 12 , wherein said flat mirror is mounted on a gimbal.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 1.8871
- Patent Class: 203.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14298909', '10945507', '12889570', '15268782', '10085175']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.650277479853422
- 35 USC 102 Novelty (BERT): 0.4995966979472511
- Combined Prediction Score: 0.6352094016628049
- Mean Citation Score: 163.21394800000004
- Max Citation Score: 181.82866
- Similarity Product: 120.23921847450852

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

Dataset: test