PATENT CLAIM ANALYSIS

Application Number: 15976640
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["348", "078000"]

Abstract:
Techniques for reducing a read out time and power consumption of an image sensor used for eye tracking are described. In an example, a position of an eye element in an active area of a sensor is determined. The eye element can be any of an eye, a pupil of the eye, an iris of the eye, or a glint at the eye. A region of interest (ROI) around the position of the eye is defined. The image sensor reads out pixels confined to the ROI, thereby generating an ROI image that shows the eye element.

Claim (Index 11):
The method of  claim 1 , further comprising:\n accessing a history of positions corresponding the eye element in the active area; predicting an expected position corresponding the eye element in the active area based on the history of positions; and repositioning the ROI around the expected position.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 93.0
- Lexical Diversity: 1.92857
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15472753', '12089595', '15446134', '15850692', '15446164']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5631820475610575
- 35 USC 102 Novelty (BERT): 0.4953512441166178
- Combined Prediction Score: 0.5563989672166135
- Mean Citation Score: 151.199486
- Max Citation Score: 153.14117
- Similarity Product: 88.36809950675008

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