PATENT CLAIM ANALYSIS

Application Number: 15960795
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["386", "355000"]

Abstract:
A data transmission method according to one aspect of the present disclosure includes: generating a plurality of MPUs, reference clock time information, and leading clock time information indicating a leading PTS that is a clock time at which a leading access unit in the MPU is presented, transmitting the generated plurality of MPUs, reference clock time information, and leading clock time information, wherein the leading clock time information indicates the leading PTS of the plurality of MPUs of which presentation is started after the leading clock time information is transmitted in the generated plurality of MPUs, and each of the generated plurality of MPUs indicates a time point at which each access unit that does not exist in a head of the MPU is presented as a relative value to a time point of another access unit in the MPU.

Claim (Index 19):
A data transmission device comprising:\n a generator that generates:\n a plurality of coded data units each of which is composed of a plurality of samples; \n reference clock time information indicating a reference clock time; and \n leading clock time information indicating a leading clock time of a clock time a leading sample in a coded data unit is presented or decoded; and \n a transmitter that transmits the generated plurality of coded data units, the generated reference clock time information, and the generated leading clock time information, wherein the plurality of coded data units are sequentially transmitted, the leading clock time information indicates respective leading clock time of each of a plurality of specific coded data units among the generated plurality of coded data units, the plurality of specific coded data units are a plurality of coded data units which are to be presented or decoded after the leading clock time information is transmitted in the generated plurality of coded data units, the leading clock time information is transmitted while stored in a MPEG Media Transport message, and each of the generated plurality of coded data units indicates a time point at which each sample except for the leading sample in the coded data unit is presented or decoded as a relative value to a time point of another sample in the coded data unit.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 91.0
- Lexical Diversity: 2.70909
- Patent Class: 386.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14951759', '14943068', '15686321', '15157496', '15598959']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5254548399060637
- 35 USC 102 Novelty (BERT): 0.5695993252431288
- Combined Prediction Score: 0.5298692884397702
- Mean Citation Score: 228.50878000000003
- Max Citation Score: 447.72916
- Similarity Product: 412.65040422966

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