PATENT CLAIM ANALYSIS

Application Number: 16209512
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-06
Patent Classification: ["345", "156000"]

Abstract:
An optical system that deploys micro electro mechanical system (MEMS) scanners to contemporaneously generate CG images and to scan a terrain of a real-world environment. An illumination engine emits a first spectral bandwidth and a second spectral bandwidth into an optical assembly along a common optical path. The optical assembly then separates the spectral bandwidth by directing the first spectral bandwidth onto an image-generation optical path and the second spectral bandwidth onto a terrain-mapping optical path. The optical system deploys the MEMS scanners to generate CG images by directing the first spectral bandwidth within the image-generation optical path and also to irradiate a terrain by directing the second spectral bandwidth within the terrain-mapping optical path. Accordingly, the disclosed system provides substantial reductions in both weight and cost for systems such as, for example, augmented reality and virtual reality systems.

Claim (Index 10):
A Near-Eye-Display (NED) device, comprising:\n at least one first light source to generate a first bandwidth of EM radiation for rendering Computer-Generated (CG) images via a display; at least one second light source to generate a second bandwidth of EM radiation for implementing an object tracking protocol; an optical assembly to direct the first bandwidth of EM radiation onto an image-generation optical path to generate the CG images via the display and to concurrently direct the second bandwidth of EM radiation onto an object-tracking optical path to irradiate at least one object within a real-world environment; a sensor to generate object tracking data based on a reflected-portion of the second bandwidth of EM radiation that is reflected from the at least one object back to the sensor, the object data indicating the characteristics of the at least one object with respect to the NED device; and a terrain-mapping engine to analyze the object tracking data to determine the characteristics of the at least one object with respect to the NED device.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 98.0
- Lexical Diversity: 2.19118
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15829762', '13931241', '15424713', '13752359', '15890242']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5707507393710646
- 35 USC 102 Novelty (BERT): 0.5990743808634049
- Combined Prediction Score: 0.5735831035202986
- Mean Citation Score: 236.249662
- Max Citation Score: 511.6233
- Similarity Product: 460.2226993898929

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

Dataset: test