PATENT CLAIM ANALYSIS

Application Number: 16178377
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["375", "240020"]

Abstract:
A method of generating a media file using a media file format in which a set of pictures including one or more pictures is coded and stored such that each picture is divided, in coding order, into two or more slices, and coded data of each slice is stored as NAL unit data, the method comprising: dividing each slice into two or more rectangular-shaped tiles and coding the two or more rectangular-shaped tiles; and providing a slice index box in the media file format such that a value indicating an ordinal position of each slice to which each tile belongs in each picture is described in the slice index box.

Claim (Index 15):
A non-transitory computer-readable storage medium storing a program for causing a computer to execute a method for reproducing one or more partial videos among a plurality of partial videos corresponding to a plurality of spatial regions that are spatially continuous, each of the plurality of partial videos being encoded according to a predetermined encoding scheme, and pieces of encoded video data obtained by the encoding each of the plurality of partial videos according to the predetermined encoding scheme each being included in one or more NALUs (Network Abstraction Layer Units), the method comprising:\n obtaining meta information including both of (i) spatial size information which represents, by a number of pixels, both of a width and a height individually for each of the plurality of partial videos, and (ii) SPS (Sequence Parameter Set) for each of the plurality of partial videos; determining, based on operation information according to a user operation regarding designation of an ROI (Region Of Interest), ROI information for identifying the one or more partial videos to be reproduced from among the plurality of partial videos, and reproducing, based on encoded video data included in one or more NALUs, the one or more partial videos identified, according to the ROI information, from among the plurality of partial videos.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 98.0
- Lexical Diversity: 2.05263
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14412193', '15928742', '15603141', '14578814', '14905067']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4921546603036724
- 35 USC 102 Novelty (BERT): 0.5674956578428506
- Combined Prediction Score: 0.4996887600575903
- Mean Citation Score: 324.58472199999994
- Max Citation Score: 478.68338
- Similarity Product: 372.0734584270953

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