PATENT CLAIM ANALYSIS

Application Number: 16134006
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["340", "568100"]

Abstract:
A security screening apparatus for use in detecting ferromagnetic objects comprises a detector apparatus which comprises a housing that supports at least one magnetic sensor arranged to produce a signal indicative of an ambient magnetic field or gradient over a zone of sensitivity which extends away from the housing, the size of the zone being large enough to contain the whole body of the person, and a signal processing circuit which receives as an input the signal from the magnetic sensor and which, in response to a change in the signal produces an alert signal. A beacon that comprises a light source is able to emit at least two visually distinct colours of light, and a control means controls the light source such that in a first condition in the absence of the alert signal the beacon emits a first colour light and in a second condition corresponding to the presence of the alert signal the beacon emits a second, different, colour of light. The light source is arranged such that the position and/or size and/or shape of the illuminated area of the light source in the first condition is different from the position and/or size and or shape of the illuminated area of the light source in the second condition.

Claim (Index 7):
The security screening system according to  claim 1  wherein the transmitted signal has a long range to alert a distant guard such as one in a non-local control room.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 2.47191
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15537759', '15036745', '14129877', '10706593', '13817779']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7147807274022657
- 35 USC 102 Novelty (BERT): 0.5571008596681792
- Combined Prediction Score: 0.6990127406288571
- Mean Citation Score: 230.237216
- Max Citation Score: 401.63928
- Similarity Product: 378.12885405884737

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

Dataset: test