PATENT CLAIM ANALYSIS

Application Number: 16295780
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["386", "241000"]

Abstract:
In a recording medium on which is recorded a multiplexed stream including a plurality of first packets (V_main) constituting a first I-picture in a first video stream and a plurality of second packets (V_sub) constituting a second I-picture in a second video stream, information for identifying the first I-picture and information for identifying the second I-picture are recorded on the medium. A recording medium can thereby be obtained that enables the rapid detection, from a small amount of information, of a particular picture included in a stream such as a TS in which multiple content streams are multiplexed.

Claim (Index 2):
A recording method for recording video information for Picture In Picture on a medium, comprising:\n recording a video information stream comprising a plurality of video information units each of which includes an intra coded I-picture, a predictive coded P-picture and a bidirectionally-predictive coded B-picture, said video information stream including a first video information stream representing a primary video sequence, a second video information stream representing secondary video sequence which is presented with said primary video sequence, said first video information stream and said second video information stream including a plurality of packets; and recording an access point map which includes access point information and I-picture size information of said first video information stream and said second video information stream, wherein said access point information indicates the number of each said packets.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 99.0
- Lexical Diversity: 2.01887
- Patent Class: 386.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15148686', '15845265', '14452218', '14452121', '14452264']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7172342257387528
- 35 USC 102 Novelty (BERT): 0.6432048327764623
- Combined Prediction Score: 0.7098312864425238
- Mean Citation Score: 616.3968379999999
- Max Citation Score: 617.7427
- Similarity Product: 597.5529325095891

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