PATENT CLAIM ANALYSIS

Application Number: 15746702
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["709", "231000"]

Abstract:
The present invention provides a method for transmitting a broadcast signal. The method for transmitting a broadcast signal according to the present invention provides a system that can support a next-generation broadcasting service in an environment supporting next-generation hybrid broadcasting using a terrestrial broadcasting network and an Internet network. In addition, the present invention provides an efficient signalling method that can accommodate both a terrestrial broadcasting network and an Internet network in an environment supporting next-generation hybrid broadcasting.

Claim (Index 28):
A method of receiving a broadcast signal, the method comprising:\n receiving a broadcast signal comprising video data and image quality enhancement metadata; demultiplexing the broadcast signal to the video data and the image quality enhancement metadata, wherein the image quality enhancement metadata is a supplemental enhancement information (SEI) message, and the SEI message includes color volume information including a minimum luminance value, a maximum luminance value, an average luminance value, an x-axis value for a color volume, and a y-axis value for the color volume; decoding each of the video data and the image quality enhancement metadata and applying the image quality enhancement metadata to the video data.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 86.0
- Lexical Diversity: 2.15789
- Patent Class: 709.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15747669', '15532592', '15554145', '15554125', '15024197']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2945050648708718
- 35 USC 102 Novelty (BERT): 0.4787928637792578
- Combined Prediction Score: 0.3129338447617104
- Mean Citation Score: 225.41026800000003
- Max Citation Score: 232.51373
- Similarity Product: 188.58965653952785

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