PATENT CLAIM ANALYSIS

Application Number: 16034118
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["348", "148000"]

Abstract:
A vehicular image pickup device includes an image capturing unit, a fill light unit and a processing unit. The image capturing unit captures a driving image. The fill light unit provides a fill light of a fill light intensity. The processing unit obtains, by conversion, a frequency spectrum of the driving image, detects a frequency domain location in the frequency spectrum, and fine-tunes a shutter speed of the image capturing unit, a gain of the image capturing unit or the fill light intensity of the fill light unit according to whether a signal appears at the frequency domain location in the frequency spectrum.

Claim (Index 5):
A vehicular image pickup device, comprising:\n an image capturing unit for capturing a driving image; a fill light unit for providing a fill light of a fill light intensity; and a processing unit configured to obtain, by conversion, a frequency spectrum of the driving image, detect a high frequency domain location in the frequency spectrum, and fine-tune a shutter speed of the image capturing unit, as well as a gain of the image capturing unit or the fill light intensity, according to whether a signal appears at the high frequency domain location in the frequency spectrum; and wherein the processing unit is further configured not to adjust the shutter speed, the gain or the fill light intensity if a signal appears at the high frequency domain location, and configured to increase the shutter speed and to decrease the fill light intensity or the gain if no signal appears at the high frequency domain location.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 95.0
- Lexical Diversity: 2.62791
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16034133', '16034056', '11286278', '13303511', '12421336']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5644015247467272
- 35 USC 102 Novelty (BERT): 0.5170621128137141
- Combined Prediction Score: 0.5596675835534259
- Mean Citation Score: 201.045096
- Max Citation Score: 300.17886
- Similarity Product: 229.88233837527747

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