PATENT CLAIM ANALYSIS

Application Number: 16367667
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["386", "252000"]

Abstract:
A playback method according to one aspect of the present disclosure is performed by a Blu-ray device connected to a display device. The playback method includes obtaining, from a recording medium, output control information of content recorded on the recording medium; obtaining, from the recording medium, a video signal of the content recorded on the recording medium; and (a) outputting the obtained video signal to the display device without converting image quality of the video signal, when the obtained output control information does not restrict output of content using a first copyright protection technology, and (b) converting the image quality of the obtained video signal and outputting the video signal to the display device, when the obtained output control information restricts output of content using the first copyright protection technology and output using the first copyright protection technology is performed according to a type of the display device.

Claim (Index 1):
A non-transitory computer readable recording medium, in which are recorded\n a video signal of a content; and output control information having at least one of a first flag indicating that output of the content using first copyright protection technology for encrypting the content is not restricted and a second flag indicating that output of the content using the first copyright protection technology is restricted; wherein the first flag indicates that the content can be output both when using the first copyright protection technology and when using second copyright protection technology for encrypting the content more enhancingly than the first copyright protection technology; and wherein the second flag indicates that the content can be output when using the second copyright protection technology or when using the first copyright protection technology following conversion to reduce a luminance range of the video signal.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 99.0
- Lexical Diversity: 2.85965
- Patent Class: 386.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15869485', '15012917', '15373509', '15593478', '15596055']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7300276365086432
- 35 USC 102 Novelty (BERT): 0.5954946112430661
- Combined Prediction Score: 0.7165743339820855
- Mean Citation Score: 564.723458
- Max Citation Score: 597.7607
- Similarity Product: 427.1064750415922

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