PATENT CLAIM ANALYSIS

Application Number: 15908790
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-03
Patent Classification: ["382", "166000"]

Abstract:
A dynamic range compression device compresses multiple signal data pertaining to a common frame based on a total signal intensity range from multiple signals and limits compression of one or more signal data that are not saturated. The dynamic range compression device includes a total signal intensity circuit that calculates total intensity based on all of the signal data, a recalculation circuit that calculates a new compressed value for each signal data based on the calculation of total signal intensity to within a narrower range, a saturation circuit that determines whether one or more signal data after compression exceeds a predetermined value and are saturated signal data, and a data distribution circuit that decreases the value of the one or more saturated signal data and that increases the value of one or more non-saturated signal data.

Claim (Index 10):
A dynamic range compression device comprising:\n a saturation detection circuit that detects saturation of luminance of first, second, and third color in a frame image converted from color data having a first luminance range to color data having a second luminance range, which is narrower than the first luminance range; and a data distribution circuit that calculates a data amount available for representing luminance of each of the first, second, and third colors in the converted frame image, such that data amount available for representing the luminance of at least one of the first and second colors are increased if saturation is detected in the luminance of the third color and not detected in the first and second colors.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 2.47368
- Patent Class: 382.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15654816', '14969255', '15515156', '14402135', '15533498']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3274045259559074
- 35 USC 102 Novelty (BERT): 0.4781615285115742
- Combined Prediction Score: 0.3424802262114741
- Mean Citation Score: 192.839758
- Max Citation Score: 199.9668
- Similarity Product: 152.73287091286184

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

Dataset: test