PATENT CLAIM ANALYSIS

Application Number: 15761174
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-08
Patent Classification: ["345", "428000"]

Abstract:
A method for processing display data and a virtual reality device. The method comprises: the host divides the display area into a central area and an edge area according to the field of view of a head-mounted display; segments each frame of the display data into first display data corresponding to the central area and second display data corresponding to the edge area; processes the first display data and the second display data according to a first transmission factor and a second transmission factor to obtain first transmission data and second transmission data and sends them to the head-mounted display; and the head-mounted display performs image reconstruction to the received first transmission data and second transmission data, to obtain the displayed image corresponding to the frame of display data, and outputs and display it. The virtual reality device comprises the above host and head-mounted display.

Claim (Index 10):
A virtual reality device, comprising a host and a head-mounted display, wherein\n the host divides a display area of the head-mounted display into a central area and an edge area according to a field of view of the head-mounted display; segments display date to be transmitted of each frame into first display data corresponding to the central area and second display data corresponding to the edge area, according to ranges of the central area and the edge area; processes the first display data and the second display data respectively according to a preset first transmission factor and a preset second transmission factor, to obtain first transmission data and second transmission data, wherein a bandwidth occupied by the second transmission data is less than a bandwidth occupied by the first transmission data; and sends the first transmission data and the second transmission data to the head-mounted display; and the head-mounted display receives the first transmission data and the second transmission data sent by the host, performs image reconstruction to the received first transmission data and second transmission data, to obtain a displayed image corresponding to the frame of display data, and outputting and displaying the displayed image.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 90.0
- Lexical Diversity: 3.01961
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15912323', '14677519', '15868182', '15859087', '15476643']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.618921114076047
- 35 USC 102 Novelty (BERT): 0.4709856741067948
- Combined Prediction Score: 0.6041275700791219
- Mean Citation Score: 144.3627
- Max Citation Score: 153.79603999999995
- Similarity Product: 111.23977431931972

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

Dataset: test