PATENT CLAIM ANALYSIS

Application Number: 16081503
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["386", "200000"]

Abstract:
The group of inventions relates to forming and displaying an image on curved screens using projectors, and is applicable in domed multiple projection systems, full dome theatres, planetariums, different simulators and virtual reality. The claimed device comprises a server, a camera, a module for remote control and switching. A plurality of projectors can be connected to a single server with the aid of image separating devices. The inventions make it possible to combine several information display devices to produce a single synchronized image while preventing visible overlaps, differences in colour and light intensity or parasitic flares between fragments generated by different projectors or digital screens. The inventions also provide: the possibility of playing back a high resolution encoded video stream and a multichannel audio stream; the possibility of capturing and displaying high-resolution audio and video in real-time; and working with licenses which allow playback of an encoded video stream.

Claim (Index 2):
A method of a high-resolution licensed content playback, including steps where a source video image is obtained and divided into parts; each part is encrypted using a computing system and transferred into a calibration module which creates, for each projector, a mask and a filter to compensate for light intensity in overlay areas, a shader to compensate for geometrical distortions on a screen's surface, a filter to compensate for ambient light from projectors, and a filter to compensate for color gamut differences; the corresponding filters are applied on each projector, and parts of the video image are projected onto a screen by each corresponding projector.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 96.0
- Lexical Diversity: 1.60784
- Patent Class: 386.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14019855', '11912524', '12728838', '14534855', '13070239']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5955543510533501
- 35 USC 102 Novelty (BERT): 0.4761767415197096
- Combined Prediction Score: 0.583616590099986
- Mean Citation Score: 157.900796
- Max Citation Score: 160.0598
- Similarity Product: 110.30287945778367

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test