PATENT CLAIM ANALYSIS

Application Number: 15872829
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["701", "112000"]

Abstract:
A vehicle safety rollover device utilizing a circular arc level for detecting vehicle rollover is disclosed. Upon detection, the device automatically shuts-off power to an ignition system and notifies for shut-down of the electrical system of the vehicle. The circular arc level is capable of measuring gravitational norm deviation while remaining impervious to the effects of acceleration, deceleration, impact, and centripetal forces.

Claim (Index 10):
The device of  claim 9 , wherein the detectors comprise:\n (a) a first photodetector ( 209 ) disposed on the exterior of the arcuate tube ( 201 ) at a third location about 75\u00b0-90\u00b0 from the apex of the arcuate tube ( 201 ), wherein the third location is opposite the first location such that the arcuate tube ( 201 ) is disposed between the first photodetector ( 209 ) and the first light emitting element ( 205 ), wherein the first photodetector ( 209 ) is positioned to detect the first optical signal; and (b) a second photodetector ( 211 ) disposed on the exterior of the arcuate tube ( 201 ) at a fourth location about 270\u00b0-285\u00b0 from the apex of the arcuate tube ( 201 ), wherein the fourth location is opposite the second location such that the arcuate tube ( 201 ) is disposed between the second photodetector ( 211 ) and the second light emitting element ( 207 ), wherein the second photodetector ( 211 ) is positioned to detect the second optical signal; wherein when the CAL sensor ( 200 ) is in the upright position, the liquid blocks detection of the first optical signal and the second optical signal, wherein at an inclination of the CAL sensor ( 200 ) within a first threshold window, centered between about 75\u00b0 and 90\u00b0 from the apex of the arcuate tube ( 201 ), the air bubble ( 203 ) travels from the resting position to a position between the first photodetector ( 209 ) and the first light emitting element ( 205 ) thus activating the CAL sensor ( 200 ) by permitting detection of the first optical signal, whereupon detecting the first optical signal, the first photodetector ( 209 ) transmits a first signal that activates the switch to close thereby forming a closed circuit, which allows current to flow through the conductive pin to the base pin to open an electrical path from the battery power to each set pin, wherein when the CAL sensor ( 200 ) is tilted within a second threshold window, centered between about 270\u00b0 and 285\u00b0 from the apex of the arcuate tube ( 201 ), the air bubble ( 203 ) travels from the resting position to a position between the second photodetector ( 211 ) and the second light emitting element ( 207 ) thus activating the CAL sensor ( 200 ) by permitting detection of the second optical signal, whereupon detecting the second optical signal, the second photodetector ( 211 ) transmits a second signal that activates the switch to close thereby forming a closed circuit, which allows current to flow through the conductive pin to the base pin to open an electrical path from the battery power to each set pin.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 86.0
- Lexical Diversity: 1.5
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14944818', '15528870', '11617944', '09959503', '14272492']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3845226166750393
- 35 USC 102 Novelty (BERT): 0.5167869696645597
- Combined Prediction Score: 0.3977490519739913
- Mean Citation Score: 151.35876519999997
- Max Citation Score: 232.04124
- Similarity Product: 128.82601409354922

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

Dataset: test