PATENT CLAIM ANALYSIS

Application Number: 16028716
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-04
Patent Classification: ["348", "042000"]

Abstract:
The present disclosure relates to a virtual reality display device and an adaptive parallax adjustment method for the virtual reality display device, which belong to the display technical field. The adaptive parallax adjustment method includes: obtaining pupil distance information of a user; and adjusting a position of a to-be-displayed image on a display screen according to the pupil distance information.

Claim (Index 4):
The adaptive parallax adjustment method according to  claim 3 , wherein calculating the offset value of the center position of the left eye image and the offset value of the center position of the right eye image according to the pupil distance information comprises:\n determining the center position of the left eye image and the center position of the right eye according to the pupil distance information in conjunction with a preset pupil distance-lens-screen distance matching relationship; and calculating the offset value of the center position of the left eye image according to the center position of the left eye image and a standard center position of the left eye image corresponding to a standard pupil distance, and calculating the offset value of the center position of the right eye image according to the center position of the right eye image and a standard center position of the right eye image corresponding to the standard pupil distance.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 95.0
- Lexical Diversity: 1.625
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15880020', '13553013', '15545328', '12523784', '15178978']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.658334339648431
- 35 USC 102 Novelty (BERT): 0.4901380527577949
- Combined Prediction Score: 0.6415147109593674
- Mean Citation Score: 218.567392
- Max Citation Score: 227.02498
- Similarity Product: 169.64543584066632

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