PATENT CLAIM ANALYSIS

Application Number: 15755387
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["353", "010000"]

Abstract:
An aerial image display device is capable of changing a depth of a virtual image viewed by an observer without changing a distance between at least one display device and an optical element forming the virtual image. The aerial image display device includes a display device, optical elements, and a reflecting member. The optical elements are installed corresponding to different display regions of a display surface of the display device and sequentially arranged along the display surface in an observation direction of an observer. The optical element is installed obliquely with an angle of about 45° in a −X direction when viewed from the display surface of the display device. The optical element is installed obliquely with an angle of about 45° in an X direction when viewed from the display surface of the display device.

Claim (Index 7):
The aerial image display device according to  claim 3 ,\n wherein the third optical element has higher reflectance than the first optical element and the one or more fourth optical elements, and the second optical element is installed so that when an observer views the first and second virtual images from the first optical element side, the first virtual image is formed on the back side further than the second virtual image.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 88.0
- Lexical Diversity: 2.55357
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14558327', '14084330', '12539323', '13560716', '15183451']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7222772352430459
- 35 USC 102 Novelty (BERT): 0.481131159799419
- Combined Prediction Score: 0.6981626276986832
- Mean Citation Score: 210.165826
- Max Citation Score: 215.31784
- Similarity Product: 171.46061067502976

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