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 2):
The system of  claim 1 , wherein the image enhancer is further configured to adjust a gain of the video amplifier to provide peaking headroom for the amplified video signal, such that the amplified video signal can be adjusted to have the distinguishing illuminated peaking signals without distortion.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 93.0
- Lexical Diversity: 2.09259
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15154893', '09516670', '11897075', '12406159', '13795723']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.628516598960478
- 35 USC 102 Novelty (BERT): 0.5457828588837697
- Combined Prediction Score: 0.6202432249528071
- Mean Citation Score: 212.999796
- Max Citation Score: 398.34833
- Similarity Product: 338.50600749714374

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