PATENT CLAIM ANALYSIS

Application Number: 16069227
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["250", "370090"]

Abstract:
A circuit ( 300 ) for detecting the appearance of x-rays with a view to triggering a radiological image capture, comprising a set ( 301 ) of photodiodes that is connected to a ground (G D ), an amplifying circuit ( 302 ) and a capacitor (C 2 ), the amplifying circuit ( 302 ) comprising an amplifier (AMP) and a voltage source (GEN) and being connected, via a first input, to the output of the set ( 301 ) of photodiodes, the capacitor (C 2 ) being connected between the ground (G D ) and a second input of the amplifier (AMP), the detecting circuit ( 300 ) being characterized in that the amplifying circuit ( 302 ) is configured to carry out in succession the steps of: Charging the capacitor (C 2 ) with a reference voltage (V ref ) generated by the voltage source (GEN); Isolating the second input of the amplifier (AMP) from the voltage source (GEN); and Integrating the current generated by the set ( 301 ) of photodiodes.

Claim (Index 16):
The radiological image sensor of  claim 13 , wherein the amplifying circuit comprises a first switch connected between the first input and the output of the amplifier, a second switch connected between the second input of the amplifier and the output of the voltage source, wherein the second switch is configured to be in closed position during the first portion of the initializing phase in order to charge the capacitor with a reference voltage generated by the voltage source and the first switch is configured to be in closed position during the initializing phase.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 95.0
- Lexical Diversity: 2.94203
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15587579', '11926453', '12303794', '15547095', '12300978']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7229250353099484
- 35 USC 102 Novelty (BERT): 0.4722410533529401
- Combined Prediction Score: 0.6978566371142476
- Mean Citation Score: 167.60173999999995
- Max Citation Score: 177.15157
- Similarity Product: 134.0834596954727

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