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 1):
An aerial image display device, comprising:\n a display device; a first optical element on which light emitted from the display device is incident, the first optical element transmitting part of incident light and reflecting part of the incident light; and a second optical element on which the light emitted from the display device is incident, the second optical element reflecting the light which is emitted from the display device and passes through the first optical element toward a reflecting surface of the first optical element, wherein the light which is emitted from the display device, reflected by the second optical element, and reflected by the reflecting surface of the first optical element forms a first virtual image corresponding to a first display image displayed on the display device.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 88.0
- Lexical Diversity: 2.55357
- Patent Class: 353.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14558327', '14084330', '12539323', '13560716', '15183451']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6992288610218658
- 35 USC 102 Novelty (BERT): 0.4719564808298807
- Combined Prediction Score: 0.6765016230026673
- Mean Citation Score: 210.165826
- Max Citation Score: 215.31784
- Similarity Product: 183.6678469195365

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