PATENT CLAIM ANALYSIS

Application Number: 16208234
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["370", "312000"]

Abstract:
A signal multiplexing apparatus and method using layered division multiplexing are disclosed. A signal multiplexing apparatus according to an embodiment of the present invention includes a combiner configured to generate a multiplexed signal by combining a core layer signal and an enhanced layer signal at different power levels; a power normalizer configured to reduce the power of the multiplexed signal to a power level corresponding to the core layer signal; a time interleaver configured to generate a time-interleaved signal by performing interleaving that is applied to both the core layer signal and the enhanced layer signal; and a frame builder configured to generate a broadcast signal frame using the time-interleaved signal and L1 signaling information.

Claim (Index 4):
The signal multiplexing method of  claim 3 , wherein:\n the scaling factor decreases as a reduction in power corresponding to the injection level controller becomes larger.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 98.0
- Lexical Diversity: 2.18182
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15311825', '16200319', '15323944', '16204813', '15504298']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6619935952154342
- 35 USC 102 Novelty (BERT): 0.5320900889343132
- Combined Prediction Score: 0.6490032445873221
- Mean Citation Score: 360.525144
- Max Citation Score: 373.18146
- Similarity Product: 277.20763996387484

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

Dataset: test