PATENT CLAIM ANALYSIS

Application Number: 15751415
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["359", "629000"]

Abstract:
The disclosure provides a head mounted display device, comprising a house and an optical glass, a telescope, an imaging lens assembly and a display screen located in the housing. The house further comprises a display window and a view window. The telescope is located corresponding to the view window. The optical glass and the telescope are collocated along a first optical axis. The imaging lens assembly and the display screen are collocated along a second optical axis. Light emitted by the display screen passes through the imaging lens assembly and the optical glass and projects out the house through the display window. Or, light of outside world passes through the view window and the telescope and projects out the house through the display window. User can watch outside scenes through the head mounted display device.

Claim (Index 4):
The head mounted display device according to  claim 3 , wherein a surface of the optical glass close to the imaging lens assembly is coated with a visible spectrum total reflection film, a surface of the optical glass away from the imaging lens assembly is a matte surface.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.72222
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13230087', '16068546', '14959444', '13196076', '15874554']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7869574890420912
- 35 USC 102 Novelty (BERT): 0.4652943044833363
- Combined Prediction Score: 0.7547911705862158
- Mean Citation Score: 154.22319
- Max Citation Score: 163.13577
- Similarity Product: 117.2495173870683

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