PATENT CLAIM ANALYSIS

Application Number: 16057931
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2020-02
Patent Classification: ["null", "null"]

Abstract:
Eye tracking across multiple displays is supported with re-definition of a gaze vector matrix that correlates a surface of a first display with detected eye gazes as inputs to an information handling system to include a surface of a second display. Eye gazes that correlate to the second display are mapped to the redefined gaze vector matrix, such as with a calibration performed by a user or an estimate derived from tracked eye gazes. The information handling system applies a map of display surface areas to the gaze vector matrix to sort reported eye gazes as at a location of the first display surface, a location of the second display surface or discarded as outside of either display surface.

Claim (Index 1):
An information handling system comprising:\n a processor operable to process information; a memory interfaced with the processor and operable to store the information; a graphics controller interfaced with the processor and memory and operable to present the information as visual images at first and second displays; a first display interfaced with the graphics controller to present visual images; a second display interfaced with the graphics controller to present visual images; an eye tracking device coupled to the first display and configured to report eye gaze as a coordinate on the first display from a first set of coordinates defined over a surface of the first display; an eye tracking module interfaced with the eye tracking device and the second display, the eye tracking module assigning a second set of coordinates to the eye tracking device, the second set of coordinates defined over at least the surface of the first display and extending over at least part of a surface of the second display, the eye tracking module converting gaze coordinates reported from the eye tracking device into position coordinates at one of the first or second displays; a first configuration with the first set of coordinates mapped to only the first display surface; and a second configuration with the second set of coordinates mapped to both the first display surface and the second display surface, the second set of coordinates including space between the first and second displays.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 96.0
- Lexical Diversity: 2.10169
- Patent Class: nan
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14162727', '15387024', '13215365', '15335634', '11864384']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5635736903593067
- 35 USC 102 Novelty (BERT): 0.4670850399955017
- Combined Prediction Score: 0.5539248253229262
- Mean Citation Score: 186.257046
- Max Citation Score: 191.40067
- Similarity Product: 146.63213111945632

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