PATENT CLAIM ANALYSIS

Application Number: 15892370
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["250", "370010"]

Abstract:
A radiation residue scanning device includes a plurality of CZT detectors, a plurality of data processing units, a plurality of window acquisition circuits, a plurality of counting units, and a processor; the plurality of CZT detectors connected in one-to-one correspondence to the plurality of data processing units; the plurality of data processing units are connected in one-to-one correspondence to the plurality of window acquisition circuits; and the plurality of window acquisition circuits are connected in one-to-one correspondence to the counting units The window acquisition circuit includes a plurality of acquisition modules, and the respective acquisition modules are connected in parallel; the counting unit includes a plurality of counting subunits, the counting subunits are connected in one-to-one correspondence to the acquisition window modules, and the processor is connected to the plurality of counting units.

Claim (Index 1):
A radiation residue scanning device, comprising a plurality of CZT (Cadmium Zinc Telluride) detectors, a plurality of data processing units, a plurality of window acquisition circuits, a plurality of counting units, and a processor;\n wherein the plurality of CZT detectors are connected in one-to-one correspondence to the plurality of data processing units; the plurality of data processing units are connected in one-to-one correspondence to the plurality of window acquisition circuits; and the plurality of window acquisition circuits are connected in one-to-one correspondence to the plurality of counting units; each of the CZT detectors is configured to capture a \u03b3-ray emitted from a body of a patient, cause a photon to be released to excite, through a photoelectric effect or a Compton effect, an electron so as to form a current signal, and is configured to send the current signal to a corresponding one of the data processing units; each of the data processing units is configured to receive the current signal, convert the current signal into a voltage pulse signal, and send the voltage pulse signal to a corresponding one of the window acquisition circuits; each of the window acquisition circuits is configured to receive the voltage pulse signal, perform window acquisition on the voltage pulse signal to generate a counting pulse signal, and send the counting pulse signal to a corresponding one of the counting units, wherein each of the window acquisition circuits comprises a plurality of acquisition modules, and the respective acquisition modules are connected in parallel with each other and configured to acquire the voltage pulse signals of different amplitudes; each of the counting units comprises a plurality of counting subunits, the counting subunits are connected in one-to-one correspondence to the acquisition modules; each of the counting subunits is configured to receive the counting pulse signal, count the counting pulse signal to obtain a counted value, and send the counted value to the processor; and the processor is connected to each of the counting subunits, and the processor is configured to receive the counted value and generate, based on the counted value, an in vivo radioactive material distribution grayscale image.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 88.0
- Lexical Diversity: 3.81579
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15425800', '10599279', '13985961', '11282547', '15450653']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6871521190558465
- 35 USC 102 Novelty (BERT): 0.4798748862558197
- Combined Prediction Score: 0.6664243957758439
- Mean Citation Score: 153.51009399999995
- Max Citation Score: 158.56242
- Similarity Product: 105.24980293786524

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