PATENT CLAIM ANALYSIS

Application Number: 15900739
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["345", "008000"]

Abstract:
A multiplanar head mounted display (HMD) includes two or more artificial display planes for each eye located at optical distances that can be dynamically adjusted based on a location within a scene presented by the HMD that the user views. For example, a scene is presented on two or more electronic display elements (e.g., screens) of the HMD. A focal length of an optics block that directs image light from the electronic display elements towards the eyes of a user is adjusted using a varifocal system (e.g., an element that mechanically changes a distance between a lens system in the optics block and the electronic display element, an element that changes shape of one or more lenses in the lens system in the optics block, etc.) based on a location or object within the scene where the user is looking.

Claim (Index 8):
A head mounted display (HMD) comprising:\n at least one processor; an electronic display configured to sequentially display two or more virtual planes of a virtual scene, wherein objects in the virtual scene are mapped to scene geometry of the virtual scene and each of the two or more virtual planes display a different subset of the objects based on the scene geometry; an optics block configured to direct light from the electronic display to an exit pupil of the HMD; an eye tracking system configured to determine:\n an eye position for each eye of a user, \n gaze lines for each eye based on the eye position of each eye, and \n a vergence depth corresponding to an intersection of the gaze lines; and \n a varifocal actuation block configured to change a focal length of the optics block based at least in part on the vergence depth for each eye of the user corresponding to a viewing location of the user within the virtual scene.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.03947
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14963126', '15862456', '15482564', '15808572', '15179883']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.715160922308479
- 35 USC 102 Novelty (BERT): 0.5405579823367903
- Combined Prediction Score: 0.6977006283113102
- Mean Citation Score: 381.933336
- Max Citation Score: 396.62808
- Similarity Product: 349.2639162742138

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