PATENT CLAIM ANALYSIS

Application Number: 16155182
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["353", "097000"]

Abstract:
A projection type display apparatus includes a polarization conversion element configured to convert a polarization of a light beam emitted from a light source, and a dimmer configured to control a light quantity by rotating a first light shielding plate and a second light shielding plate configured to shield the light beam that has a polarization converted by the polarization conversion element. The first light shielding plate is disposed closer to the light source than the second light shielding plate in an optical axis direction.

Claim (Index 1):
A projection type display apparatus comprising:\n a polarization conversion element configured to convert a polarization of a light beam emitted from a light source; and a dimmer configured to control a light quantity by rotating a first light shielding plate and a second light shielding plate configured to shield the light beam that has a polarization converted by the polarization conversion element, wherein the first light shielding plate is disposed closer to the light source than the second light shielding plate in an optical axis direction.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 97.0
- Lexical Diversity: 1.91304
- Patent Class: 353.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13459715', '12421733', '11357906', '14776191', '15495201']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.693193121461077
- 35 USC 102 Novelty (BERT): 0.4608600938397541
- Combined Prediction Score: 0.6699598186989448
- Mean Citation Score: 182.97906200000003
- Max Citation Score: 186.69992
- Similarity Product: 159.5188225642681

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