PATENT CLAIM ANALYSIS

Application Number: 15886833
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["348", "078000"]

Abstract:
A head mounted display device, an object tracking apparatus and a method for tracking object thereof are provided. The object tracking apparatus includes a lens, a light splitting device, a programmable light source and an image extractor. The lens generates and projects a detection light beam to an object. The programmable light source has a plurality of sub-light sources. The sub-light sources respectively project a plurality of light beams to a plurality of positions of the light splitting device. The programmable light source receives a driving signal, and adjusts a light-on status of each of the sub-light sources according to the driving signal. The image extractor extracts a detection image from the object. Wherein, the light splitting device receives at least one of the light beams and generates at least one reflection light beam to the lens, and the lens generates the detection light beam accordingly.

Claim (Index 9):
A head mounted display device, comprising:\n a display; and the object tracking apparatus according to  claim 1 , wherein the display is disposed on the axis and projects a display image to the lens.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 88.0
- Lexical Diversity: 2.75862
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12638124', '10073061', '11014034', '12977153', '11951689']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5576647468776587
- 35 USC 102 Novelty (BERT): 0.4926240045386083
- Combined Prediction Score: 0.5511606726437537
- Mean Citation Score: 161.841432
- Max Citation Score: 166.84207
- Similarity Product: 108.48492202316702

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

Dataset: test