PATENT CLAIM ANALYSIS

Application Number: 16103757
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["250", "342000"]

Abstract:
A motion sensor has an infrared detector with a first set of detector elements coupled to a first channel and a second set of detector elements coupled to a second channel. A first optical subsystem directs infrared radiation from a first number of monitored volumes to the infrared detector and a second optical subsystem directs infrared radiation from a second number of monitored volumes to the infrared detector. Intrusion detection circuitry is coupled to both channels of the infrared detector and selects a set of peaks in the first channel and the second channel. It then calculates an alternation score based on a number of alternating peaks in the set of peaks, and indicates an intrusion detection based, at least in part, on the alternation score. The circuitry also determines a peak-to-peak period for the first channel and calculates a slope-synchrony measurement to modify the alternation score.

Claim (Index 1):
A motion sensor comprising:\n an infrared detector comprising a first set of detector elements and a second set of detector elements; a first optical subsystem adapted to direct infrared radiation from a first row of monitored volumes spaced at a first pitch in a first direction onto the first set of detector elements, and to direct infrared radiation from a second row of monitored volumes spaced at the first pitch in the first direction, and offset from the first row of monitored volumes in the first direction, onto the second set of detector elements, the first row and the second row each consisting of a first number of monitored volumes; and a second optical subsystem adapted to direct infrared radiation from a third row of monitored volumes spaced at a second pitch in the first direction onto the first set of detector elements, and to direct infrared radiation from a fourth row of monitored volumes spaced at the second pitch in the first direction, and offset from the third row of monitored volumes in the first direction, onto the second set of detector elements, the third row and the fourth row each consisting of a second number of monitored volumes, the second number being different than the first number.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 96.0
- Lexical Diversity: 2.58333
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15884454', '14857516', '14699277', '14699184', '14777979']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7078970748323579
- 35 USC 102 Novelty (BERT): 0.4782120058234159
- Combined Prediction Score: 0.6849285679314637
- Mean Citation Score: 232.742466
- Max Citation Score: 254.0052
- Similarity Product: 236.8671022183657

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