PATENT CLAIM ANALYSIS

Application Number: 15978827
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["348", "053000"]

Abstract:
Systems and methods are disclosed for automatic adjustment for vertical and rotational imbalance in a head mounted display. A controller may determine a first eye position relative to a first display and a second eye position relative to a second display based on eye tracking information from the eye tracking sensors. The controller may render a virtual object to a first ideal image by moving the virtual object in a first vertical direction and rotating the virtual object in a first rotational direction based on the first eye position. The controller may render the virtual object to a second ideal image by moving the virtual object in a second vertical direction and rotating the virtual object in a second rotational direction based on the second eye position. The controller may display the first ideal image on the first display and the second ideal image on the second display.

Claim (Index 16):
A head mounted display, comprising:\n a display including a first display area and a second display area; a first eye tracking sensor to capture eye tracking information associated with a first eye of a user wearing the head mounted display; a second eye tracking sensor to capture eye tracking information associated with a second eye of the user; and a controller operable to:\n determine a first eye position of the first eye relative to the first display area of the display based on first captured eye tracking information associated with the first eye from the first eye tracking sensor; \n determine a second eye position of the second eye relative to the second display area of the display based on second captured eye tracking information associated with the second eye from the second eye tracking sensor; \n render a virtual object to a first ideal image by rotation of the virtual object in a first rotational direction based on the first eye position; \n render a virtual object to a second ideal image by rotation of the virtual object in a second rotational direction based on the second eye position; \n determine whether the virtual object fits within the first ideal image and the virtual object fits within the second ideal image; and \n when the virtual object fits within the first ideal image and the virtual object fits within the second ideal image, display the first ideal image on the first display area of the display and the second ideal image on the second display area of the display; \n wherein the controller is further operable to, when one or more of a portion of the virtual object is outside the first ideal image and a portion of the virtual object is outside the second ideal image: \n adjust a display position of the display by movement of the display in a third vertical direction and rotation of the display in a third rotational direction using an adjustment actuator of the head mounted display based on the first eye position, the second eye position, and a first tilt of the head mounted display.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 3.47727
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14439553', '15713418', '12972100', '15162300', '14503196']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6177422931352154
- 35 USC 102 Novelty (BERT): 0.4889532613027837
- Combined Prediction Score: 0.6048633899519723
- Mean Citation Score: 202.735006
- Max Citation Score: 206.57397
- Similarity Product: 143.0141559056461

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

Dataset: test