PATENT CLAIM ANALYSIS

Application Number: 15863804
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["386", "239000"]

Abstract:
In one embodiment, a method includes receiving a series of a series of audio-and-video segment pairs in a live video feed. The series of audio-and-video segment pairs is traversed, comparing the end-time of a current audio-and-video segment with the start-time of the next audio-and-video segment pair, in the sequence, and identifying any time gap between consecutive audio-and-video segment pairs. When a time gap is identified, the end-time of a current segment pair is subtracted from the start time of the next segment-pair to define an offset time, and subsequent start times of segment pairs in the sequence are adjusted based on this offset time. If after adjusting a start time of the next segment-pair by the offset time, a gap in the audio segment remains, then the gap is filled with an encoded silence sequence.

Claim (Index 13):
One or more computer-readable non-transitory storage media embodying software that is operable when executed to:\n access a series of data-unit pairs, each data-unit pair including a video data-unit having respective video content and an audio data-unit having respective audio content; correct for time gaps between consecutive data-unit pairs in the series of data-unit pairs to define a pre-muxed sequence of data-unit pairs, including:\n i) for a first data-unit pair having a first video data-unit and first audio data unit, identifying a first video-ending-time of the first video data-unit's respective video content and a first audio-ending-time of the first audio data-unit's respective audio content; \n ii) for a next data-unit pair having a next video data-unit and next audio data unit, the next data-unit pair being next in chronological starting order to the first data-unit pair, identifying a next video-start-time of the next video data-unit's respective video content and a next audio-start-time of the next audio data-unit's respective audio content; \n iii) determining a time-difference between, the earlier of the next video-start-time and the next audio-start-time, and, the later of the first video-ending-time and first audio-ending-time, to define a time-adjustment value; \n iv) adjusting the next video-start-time based on the time-adjustment value to define an adjusted next video-start-time; \n v) adjusting the next audio-start-time based on the time-adjustment value to define an adjusted next audio-start-time; and \n vi) inserting a silence buffer to substantially fill any time gap between the first audio-ending-time and the adjusted next audio-start-time; and \n multiplex the pre-muxed sequence of data-unit pairs to define a media file.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 86.0
- Lexical Diversity: 2.29688
- Patent Class: 386.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15395597', '15799143', '15395583', '15654494', '15111988']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5616940891831792
- 35 USC 102 Novelty (BERT): 0.475902618612665
- Combined Prediction Score: 0.5531149421261278
- Mean Citation Score: 156.19628
- Max Citation Score: 162.75769
- Similarity Product: 120.12577457987187

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