PATENT CLAIM ANALYSIS

Application Number: 15922261
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-08
Patent Classification: ["333", "109000"]

Abstract:
A cable television apparatus includes a coupled-line directional coupler. The coupled-line directional coupler includes a coupled-line directional coupler body, an input side, an output side and a coupled side. The coupled-line directional coupler body receives a cable television video-audio-data signal through the input side or the output side. The coupled-line directional coupler body receives a high frequency signal through the input side. A frequency of the high frequency signal is higher than a frequency of the cable television video-audio-data signal. The coupled-line directional coupler body electromagnetically couples the high frequency signal to the coupled side. The coupled-line directional coupler includes a high pass filter function at the coupled side to filter out the cable television video-audio-data signal.

Claim (Index 6):
The cable television apparatus in  claim 5 , wherein the cable television back-end circuit comprises a splitter sub circuit electrically connected to the coupled side.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 90.0
- Lexical Diversity: 3.23077
- Patent Class: 333.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12510351', '13863693', '15133948', '15355385', '13883613']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8635749362025456
- 35 USC 102 Novelty (BERT): 0.480968527650699
- Combined Prediction Score: 0.8253142953473609
- Mean Citation Score: 179.496128
- Max Citation Score: 188.49219
- Similarity Product: 133.67134055927394

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

Dataset: test