PATENT CLAIM ANALYSIS

Application Number: 16057376
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["353", "020000"]

Abstract:
An image projection apparatus includes a light source unit emitting illumination light, a first optical modulation unit, a second optical modulation unit, a third optical modulation unit, a fourth optical modulation unit, a color separating-combining system, and an illumination optical system. The illumination optical system includes a polarization conversion unit and a reflection unit including a mirror arranged on a position different from that of the polarization conversion unit on an optical path from the light source unit to the fourth optical modulation unit and a mirror arranged on an optical path from the fourth optical modulation unit to the front side color separating unit.

Claim (Index 8):
The image projection apparatus according to  claim 6 , wherein the first mirror, the second mirror, the third mirror, the fourth mirror, the fifth mirror, and the sixth mirror are arranged so that a point at which optical paths cross one another does not exist on an optical path from the light source unit to the front side color separating unit.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 96.0
- Lexical Diversity: 2.62791
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15495201', '12642259', '12121313', '12104218', '12061320']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7024397564008464
- 35 USC 102 Novelty (BERT): 0.5122841571383686
- Combined Prediction Score: 0.6834241964745986
- Mean Citation Score: 257.66396000000003
- Max Citation Score: 267.47534
- Similarity Product: 190.3948881053508

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