PATENT CLAIM ANALYSIS

Application Number: 15984726
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["348", "221000"]

Abstract:
A focus assist circuit for a viewfinder, including a video amplifier configured to amplify a video signal, a video gain controller configured to adjust gain of the video amplifier to provide peaking headroom, and a peaking processor configured to adjust the amplified video signal. The focus assist circuitry may facilitate focusing a camera lens by proving peaking headroom for a peaking signal that is combined with an amplified signal. The peaking headroom limits the gain applied to a video signal in order to reduce distortions in the peaks. A user interface may include input controls configured to limit the gain of the of a video amplifier.

Claim (Index 10):
A system for displaying a captured image with at least one enhanced contour, the system comprising:\n an image enhancer configured to control a video amplifier based at least on a contrast control signal that controls the video amplifier to amplify a video signal of a captured image, such that the amplified video signal is configured to have at least one enhanced contour without distortion when displayed on a display device; and an image distortion prevention controller configured to generate an output video signal by adjusting the amplified video signal to have the at least one enhanced contour that is not distorted when the generated output video signal is displayed on the display device.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 2.09259
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15154893', '09516670', '11897075', '12406159', '13795723']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.601348727422167
- 35 USC 102 Novelty (BERT): 0.5422322279240148
- Combined Prediction Score: 0.5954370774723518
- Mean Citation Score: 212.999796
- Max Citation Score: 398.34833
- Similarity Product: 313.6705898454094

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

Dataset: test