PATENT CLAIM ANALYSIS

Application Number: 16007810
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["725", "080000"]

Abstract:
This invention disclosure relates to a community access television (CATV) signal distribution system which improves signal isolation issues for systems which are distributing both CATV signals and in-home entertainment (IHE) signals. The signal distribution system includes a signal input port, a first multi-port signal splitter and a second multi-port signal splitter. The first multi-port signal splitter is coupled to the signal input port through a first diplexer, and the second multi-port signal splitter is coupled to the signal input port through a second diplexer. In some embodiments the first diplexer high-pass node and the second diplexer high-pass node are coupled together. In some embodiment the signal distribution system includes a signal output port coupled to the signal input port through a third diplexer. The high-pass node of the third diplexer is coupled to the high-pass node of the first diplexer.

Claim (Index 29):
The CATV signal distribution system of  claim 28 , further comprising:\n a first plurality of device ports configured to connect to a first plurality of in-home entertainment-compatible subscriber devices; a second plurality of device ports configured to connect to a second plurality of in- home entertainment-compatible subscriber devices; a first multi-port signal splitter comprising an input terminal and a plurality of output terminals, wherein:\n the input terminal of the first multi-port splitter is coupled to the common port of the first diplexer, \n the plurality of output terminals of the of the first multi-port splitter are connected to the first plurality of device ports and configured to bidirectionally communicate signals at the predetermined low frequency band and signals at the predetermined high frequency band with the first plurality of in-home entertainment-compatible subscriber devices; and \n a second multi-port signal splitter comprising an input terminal and a plurality of output terminals, wherein:\n the input node of the second multi-port splitter is coupled to the common port of the second diplexer, \n the plurality of output terminals of the of the second multi-port splitter are connected to the second plurality of device ports and configured to bidirectionally communicate signals at the predetermined low frequency band and signals at the predetermined high frequency band with the second plurality of in-home entertainment-compatible subscriber devices; \n wherein the attenuator circuit is configured to:\n control a level of attenuation of the signals within the predetermined high frequency band communicated between the first and second in-home entertainment-compatible subscriber devices passing from the high-pass node of the first diplexer to the high-pass node of the second diplexer and passing from the high-pass node of the second diplexer to the high-pass node of the first diplexer, and \n adjust a frequency response tilt in a frequency band within the signals of the predetermined high frequency band communicated between the first plurality of in-home entertainment-compatible subscriber devices and the first plurality of in-home entertainment-compatible subscriber devices passing from the high-pass node of the first diplexer to the high-pass node of the second diplexer and passing from the high-pass node of the second diplexer to the high-pass node of the first diplexer.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 2.81481
- Patent Class: 725.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13333060', '13180100', '15880381', '15880363', '15886788']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4728833713055052
- 35 USC 102 Novelty (BERT): 0.6019058090586152
- Combined Prediction Score: 0.4857856150808162
- Mean Citation Score: 397.752136
- Max Citation Score: 574.2541
- Similarity Product: 440.6140523472607

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