PATENT CLAIM ANALYSIS

Application Number: 15869485
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["386", "257000"]

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 7):
A playback device that plays content, the playback device comprising:\n circuitry that, in operation, performs operations including:\n obtaining a type of a display device connected to the playback device; \n obtaining, from a recording medium, output control information of the content recorded on the recording medium; \n obtaining, from the recording medium, a video signal of the content recorded on the recording medium; and \n outputting the obtained video signal to the display device; and storage that stores: a first table defining one or more copyright protection technologies included in a first copyright protection technology; and a second table defining one or more copyright protection technologies included in a second copyright protection technology, the second copyright protection technology being more enhanced than the first copyright protection technology,\n wherein the circuitry, in operation, further performs operations including obtaining an output flag indicating rules about use of the first table and the second table, and determining whether to use the first copyright protection technology or to use the second copyright protection technology, and \n wherein,\n when the obtained video signal is output to the display device using the first copyright protection technology, the copyright protection technologies defined in the first table are used, and \n when the obtained video signal is output to the display device using the second copyright protection technology, the copyright protection technologies defined in the second table are used.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 2.85965
- Patent Class: 386.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15012917', '15373509', '15596055', '15593478', '15596190']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7011013193881289
- 35 USC 102 Novelty (BERT): 0.6332152778504104
- Combined Prediction Score: 0.6943127152343571
- Mean Citation Score: 586.608208
- Max Citation Score: 696.27704
- Similarity Product: 536.9934644091893

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