PATENT CLAIM ANALYSIS

Application Number: 16021198
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["353", "098000"]

Abstract:
A virtual image display device includes: a projection unit that projects an image display light; a concave mirror that reflects the image display light toward a virtual image presentation plane; and a driving mechanism that changes an orientation and position of the concave mirror. The driving mechanism rotates the concave mirror around a rotation axis perpendicular to both an incidence direction and an outgoing direction of a principal ray of the image display light on the concave mirror, and moves the concave mirror in a direction along the incidence direction of the principal ray of the image display light on the concave mirror in accordance with a change in an angle of the concave mirror around the rotation axis.

Claim (Index 5):
The virtual image display device according to  claim 3 , wherein\n a size of the display area is three times an image size the image display light on the virtual image presentation plane.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 94.0
- Lexical Diversity: 2.40385
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15768840', '14710941', '15872258', '16078093', '12030403']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7080004364672015
- 35 USC 102 Novelty (BERT): 0.4810876004181793
- Combined Prediction Score: 0.6853091528622993
- Mean Citation Score: 173.080502
- Max Citation Score: 180.74413
- Similarity Product: 129.9985067884338

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