PATENT CLAIM ANALYSIS

Application Number: 15951885
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["250", "459100"]

Abstract:
A quantum yield calculation method uses a quantum yield calculation program for a spectrophotofluorometer. When a quantum yield is calculated using a spectrophotofluorometer  1 , a calibration processing unit executes the processing to calibrate a photon number A 2  that is a photon number of the fluorescence in a blank measurement state based on a photon number A 1  that is the photon number of an excitation light in the blank measurement state and a photon number B 1  that is the photon number of an excitation light in the sample measurement state. A quantum yield calculation processing unit calculates a first quantum yield based on a background photon number A 2 ′ after a calibration in addition to the photon number A 1  of the excitation light in the blank measurement state and the photon number B 2  of the fluorescence in the sample measurement state.

Claim (Index 8):
The spectrophotofluorometer, according to  claim 5 , wherein:\n said blank measurement processing unit calculates said second photon number and said first photon number based on each spectrum obtained in a state in which an optical filter, of which a transmittance in a wavelength range of the excitation light is reduced, is installed on a light-path and in a state, in which no said optical filter is installed to said light-path; and said sample measurement step calculates said fourth photon number and said third photon number based on each spectrum obtained in the state in which said optical filter is installed on said light-path and in the state in which no said optical filter is installed on said light-path.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 91.0
- Lexical Diversity: 3.125
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13141152', '13033612', '13000466', '14764703', '13988778']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7572058526837486
- 35 USC 102 Novelty (BERT): 0.5028195597044363
- Combined Prediction Score: 0.7317672233858173
- Mean Citation Score: 246.868654
- Max Citation Score: 277.08163
- Similarity Product: 208.99183896236065

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

Dataset: test