PATENT CLAIM ANALYSIS

Application Number: 15970323
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["348", "224100"]

Abstract:
An imaging processing device and an imaging processing method that can solve a problem generated in visible light photographing in a case where DBPF is used instead of an infrared cut filter. An imaging sensor includes a color filter, and DBPH that has a transmission characteristic in a visible-light band, blocking characteristic in a first wavelength band adjacent to a long-wavelength side of the visible-light band, and transmission characteristic in a second wavelength band that is a part of the first wavelength band. A signal processing unit subtracts an infrared signal, which is output from an infrared pixel, from each color signal output from a pixel in each color of visible light in the imaging sensor. Here, in a case where each color signal reaches a pixel saturation level, control of performing correction in such a manner that an infrared signal subtracted from each color signal is lowered is performed.

Claim (Index 4):
The imaging processing device according to  claim 1 , wherein the filter includes:\n 1) a color filter having: i) a first region for transmitting lights in respective wavelength bands corresponding to a plurality of colors of visible light; and ii) a second region for transmitting lights in wavelengths bands combined with the respective wavelength bands corresponding to a plurality of colors, with the first and second regions being arranged in a predetermined array in pixels of the imaging sensor; and 2) an optical filter that has a transmission characteristic in the visible-light band, and a light blocking characteristic in a first wavelength band adjacent to the longer wavelength side of the visible-light band, and a transmission characteristic in a second wavelength band serving as the infrared-light transmission wavelength band that is a part of the first wavelength band.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 93.0
- Lexical Diversity: 2.33333
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15319892', '15320234', '12078973', '14414530', '14028961']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6843315519844682
- 35 USC 102 Novelty (BERT): 0.6051366866620358
- Combined Prediction Score: 0.6764120654522249
- Mean Citation Score: 369.213352
- Max Citation Score: 524.6723
- Similarity Product: 496.24773021941184

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

Dataset: test