PATENT CLAIM ANALYSIS

Application Number: 16160166
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["725", "116000"]

Abstract:
A transmitting apparatus generates an audiovisual content item data stream (e.g. transport stream) comprising a plurality of individual audiovisual data streams with audiovisual components for the content item. A generator ( 301 - 307 ) generates a first stream comprising both mandatory audio data and replaceable audio data for the audio representation where the replaceable audio data being data can be replaced by alternative audio data. A combiner ( 309 ) includes the resulting stream into the content item data stream. A receiving apparatus includes an extractor ( 403 ) which extracts the mandatory audio data from the received stream. A replacer ( 415 ) may replace the replaceable audio data by alternative audio data and an output ( 415 ) can generate an audio signal from the mandatory and alternative audio data. The approach may specifically provide an improved and more flexible data stream for audiovisual content.

Claim (Index 12):
The method of  claim 10  wherein the step of generating the content item map table comprises for the common data stream packet identifier including a plurality of secondary packet identifiers, each secondary packet identifier identifying an individual audiovisual data stream of the set of at least two of the plurality of individual audiovisual data streams.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 97.0
- Lexical Diversity: 2.27536
- Patent Class: 725.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15121391', '14904959', '10670949', '10184518', '10723523']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4744018751858626
- 35 USC 102 Novelty (BERT): 0.5576817657148245
- Combined Prediction Score: 0.4827298642387588
- Mean Citation Score: 256.009516
- Max Citation Score: 443.47784
- Similarity Product: 332.38718581825265

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