PATENT CLAIM ANALYSIS

Application Number: 15929038
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["250", "375000"]

Abstract:
The invention relates to feedback device ( 10 ) for a gas ionisation particle detector that comprises a high voltage generator ( 21 ) capable of creating a potential difference between electrodes placed in a gas chamber ( 20 ). The feedback device comprises a voltage regulator ( 11 ) configured to calculate an indicator characteristic of a measurement signal output by the electronic read unit ( 22 ) capable of collecting an electrical signal induced by a particle passing through the chamber and to modify a set voltage output to the high voltage generator ( 21 ) as a function of the indicator characteristic of the measurement signal. The characteristic indicator may be an average amplitude. The feedback can use an error signal corresponding to the difference between the calculated characteristic and a predetermined value.

Claim (Index 8):
A gas ionisation particle detector comprising a detection chamber containing gas, electrodes, a high voltage generator capable of creating a potential difference between the electrodes, an electronic read unit capable of collecting electrical signals induced by particles in the chamber to output a measurement signal and a feedback device according to  claim 1 .

Metadata:
- Claim Count in Document: 18.0
- Percentile: 96.0
- Lexical Diversity: 2.0
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14147482', '15924836', '15135841', '16099113', '10531536']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6791948490843599
- 35 USC 102 Novelty (BERT): 0.4549645176615919
- Combined Prediction Score: 0.6567718159420831
- Mean Citation Score: 124.165314
- Max Citation Score: 128.25725
- Similarity Product: 97.39335853162407

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