PATENT CLAIM ANALYSIS

Application Number: 15920017
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["375", "220000"]

Abstract:
A power line communication (PLC) device is provided which communicates with another PLC device via a PLC signal transmitted over a wire in a broadband. The PLC signal comprises at least one frame. The at least one frame comprises a preamble, a frame control header and a payload. The preamble comprises at least one synchronization symbols used for a PLC engine to synchronize; at least one preamble code symbols used for specifying at least one of a sub-channel and a modulation mechanism; and at least one channel estimation symbols used for the PLC engine to do channel estimation.

Claim (Index 1):
A power line communication (PLC) device for communicating with another PLC device via a PLC signal transmitted over a wire in a broadband, comprising:\n a PLC engine configured to encode or decode the PLC signal, wherein,\n the PLC signal comprises at least one frame, \n the at least one frame comprises a preamble, a frame control header and a payload, and \n the preamble comprises:\n a plurality of synchronization symbols used for the PLC engine to synchronize; \n a plurality of preamble code symbols used for specifying at least one of a plurality of modulation mechanisms and a plurality of sub-channels in the broadband; and \n a plurality of channel estimation symbols used for the PLC engine to do channel estimation.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 90.0
- Lexical Diversity: 2.01887
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14582775', '14583853', '15175172', '14925598', '14583875']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4976477388597348
- 35 USC 102 Novelty (BERT): 0.493892281590813
- Combined Prediction Score: 0.4972721931328426
- Mean Citation Score: 236.26713
- Max Citation Score: 251.08005
- Similarity Product: 196.3120204425037

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