PATENT CLAIM ANALYSIS

Application Number: 16026384
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["353", "031000"]

Abstract:
In an optical unit, illumination light is directed to a plurality of digital micromirror devices that produce projection light by modulating the illumination light on an image display surface according to an image signal. The optical unit emits the projection light produced by the digital micromirror devices. The optical unit includes: a reflector having an illumination light reflecting face on which the illumination light is reflected; and a prism unit composed of a plurality of first prisms. The reflected illumination light enters the prism unit via a first face of a most emergence-side first prism among the first prisms and the projection light exits via the first face.

Claim (Index 7):
The optical unit according to  claim 1 , further comprising:\n an emergence-side optic having a second face, wherein the optical axis of the projection light is in a direction normal to the second face, the projection light emerges from the second face, and the emergence-side optic is disposed on a projection light exiting direction side of the first face, wherein a prism unit-side end part of a beam of the illumination light on the illumination light reflecting face is disposed on a same side as the prism unit with respect to the second face, and an intersection line between the illumination light reflecting face and the second face is outside the beam of the projection light on the second face.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 95.0
- Lexical Diversity: 2.21154
- Patent Class: 353.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15536891', '15536929', '15318833', '15780575', '15034832']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7585076805743376
- 35 USC 102 Novelty (BERT): 0.5305320262622789
- Combined Prediction Score: 0.7357101151431318
- Mean Citation Score: 351.9276020000001
- Max Citation Score: 371.50452
- Similarity Product: 309.53268629748345

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