PATENT CLAIM ANALYSIS

Application Number: 15750137
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["345", "427000"]

Abstract:
Innovations for interactive computer displays (e.g., virtual reality systems) are presented. Motion sensor data is obtained from a motion sensor mounted to a user's head. The motion sensor data is analyzed to determine user movement. A display is updated based on the user movement and output to a display device. Particular embodiments enable a user's natural movement styles to create movement in a virtual reality environment in a highly immersive manner. Further, certain embodiments allow for the user to walk in place (or run in place) and translate that motion into suitable, realistic virtual velocity values for use in a VR environment.

Claim (Index 1):
A virtual reality system, comprising:\n a motion sensor; a display device; a housing configured to house the motion sensor and the display device and further configured to be worn on or held against a head of a user such that the display device is oriented toward and in a fixed relationship with the eyes of the user; a processor and a storage or memory device, the storage or memory device storing processor-executable instructions, which when executed by the processor cause the processor to:\n receive data from the motion sensor; \n compute gravity-axis movement data from the data received from the motion sensor, the gravity-axis movement data indicating movement of the motion sensor along the axis of gravity; \n compute virtual reality velocity values from the gravity-axis movement data; and \n update a display of a virtual reality space displayed on the display device to show virtual movement within the virtual reality space in accordance with at least the computed virtual reality velocity values.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 1.72059
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15597776', '14663433', '15841239', '14997454', '15681251']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6353677636254862
- 35 USC 102 Novelty (BERT): 0.4844635189909369
- Combined Prediction Score: 0.6202773391620313
- Mean Citation Score: 187.911718
- Max Citation Score: 204.33032
- Similarity Product: 148.62243437072755

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

Dataset: test