PATENT CLAIM ANALYSIS

Application Number: 15893352
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["345", "156000"]

Abstract:
Eye tracking system for use in a visible light display device incorporates and/or use one or more silicon photomultiplier (SiPM) sensor and an infrared module of a microelectromechanical (MEMs)-based scanner. The infrared module emits a beam of photons, where at least some of the photons are directed towards a user's eye while the eye tracking system is being used. The SiPM sensor(s) capture a reflection that emanates off of the user's eye.

Claim (Index 1):
An IR (Infrared) eye tracking system for use in a visible light display device having a target display with a field of view (FOV) that is visible to a user's eye during use of the visible light display device, the IR eye tracking system comprising:\n an IR (Infrared) module that emits IR light; a scanning system that performs (a) scanning of the RGB light to the target display and (b) scanning of the IR light to a user's eye; an eye tracking sensor that images the user's eye with reflected light that reflects from the user's eye during the scanning of the IR light, the sensor including one or more sensor(s) that generate an electrical response corresponding to the reflected light; and a control module that conserves energy during the scanning of the IR and RGB light by at least one of: selectively modifying power supplied to the eye tracking sensor during the scanning of the IR light; or selectively altering a power state of the RGB laser module and/or the IR module.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 1.48276
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15893320', '15677999', '13245700', '15785222', '15801293']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.581308470096634
- 35 USC 102 Novelty (BERT): 0.5409455316684489
- Combined Prediction Score: 0.5772721762538154
- Mean Citation Score: 215.508496
- Max Citation Score: 389.72626
- Similarity Product: 330.81505201856135

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

Dataset: test