PATENT CLAIM ANALYSIS

Application Number: 15935938
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["348", "745000"]

Abstract:
A projector includes a projection lens, a first imaging section that takes an image of a projection surface, a second imaging section that takes an image of the projection surface with a wider field angle than the first imaging section, a lens mount on which a first projection lens and a second projection lens are mountable in an exchangeable manner, a lens information acquisition section that obtains projection lens identification information used for identifying a projection lens mounted on the lens mount, and a control section. The control section makes the first imaging section take the image of the projection surface when the projection lens identification information indicates that the first projection lens is mounted on the lens mount, and makes the second imaging section take the image of the projection surface when the projection lens identification information indicates that the second projection lens is mounted on the lens mount.

Claim (Index 1):
A projector adapted to project an image on a projection surface, comprising:\n a projection lens; a first imaging section adapted to take an image of the projection surface; a second imaging section adapted to take an image of the projection surface with a field angle wider than a field angle of the first imaging section; a lens mount on which a first projection lens for long-range projection and a second projection lens for short-range projection are mountable in an exchangeable manner; a lens information acquisition section adapted to obtain projection lens identification information used for identifying a projection lens mounted on the lens mount; and a control section, wherein the control section\n makes the first imaging section take the image of the projection surface in a case in which the projection lens identification information indicates that the first projection lens is mounted on the lens mount, and \n makes the second imaging section take the image of the projection surface in a case in which the projection lens identification information indicates that the second projection lens is mounted on the lens mount.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 90.0
- Lexical Diversity: 3.29167
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15393578', '15805988', '15488847', '12705174', '15711236']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5829923008382905
- 35 USC 102 Novelty (BERT): 0.5120330723027376
- Combined Prediction Score: 0.5758963779847353
- Mean Citation Score: 234.297864
- Max Citation Score: 311.30463
- Similarity Product: 291.8146727063996

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