PATENT CLAIM ANALYSIS

Application Number: 15993760
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["359", "633000"]

Abstract:
A dichroic prism synthesizes display light emitted from a plurality of display panels, and a plate-shaped light guiding section guides the synthesized light to a light-emitting section. In the display light emitted from the respective pixels of the display panel, although a radiation angle of an effective luminous flux which reaches the eye of an observer is large in a direction corresponding to the vertical direction, a range of incident angle of intersecting effective luminous fluxes to the dichroic mirror is small.

Claim (Index 2):
The display apparatus according to  claim 1 , comprising a third display panel having a plurality of pixels and configured to emit nonpolarized third display light in a wavelength range different from that of the first display light and the second display light, wherein\n the synthesis optical system includes a second dichroic mirror that passes one of the second display light and the third display light emitted from the third display panel and reflects the other to thereby synthesize the second display light and the third display light, and the second dichroic mirror is positioned obliquely to a light-emitting surface of the second display panel and a light-emitting surface of the third display panel as viewed in the third direction.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 93.0
- Lexical Diversity: 1.74
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15988589', '11234321', '13878500', '13678604', '13882976']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7783654606207545
- 35 USC 102 Novelty (BERT): 0.472192416528019
- Combined Prediction Score: 0.7477481562114809
- Mean Citation Score: 216.984312
- Max Citation Score: 240.98744
- Similarity Product: 218.22863326643463

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