PATENT CLAIM ANALYSIS

Application Number: 15987202
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["353", "101000"]

Abstract:
A projector includes a drive section adapted to move a projection lens, a projection section adapted to project image light through the projection lens, and a determination section adapted to determine whether or not the projection lens has been replaced based on a first position as a position of the projection lens at a first time point at which power supply to the projector is stopped, and a second position as a position of the projection lens at a second time point at which the power supply is started after the first time point.

Claim (Index 4):
The projector according to  claim 1 , wherein\n the projection lens includes a first lens and a second lens, the drive section moves the first lens and the second lens, and the determination section determines whether or not the projection lens has been replaced based on a relationship between a position of the first lens at the first time point and a position of the first lens at the second time point, and a relationship between a position of the second lens at the first time point and a position of the second lens at the second time point.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 93.0
- Lexical Diversity: 2.22727
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15663215', '12697497', '15437742', '11659572', '15406889']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7093693372423644
- 35 USC 102 Novelty (BERT): 0.4737448441269374
- Combined Prediction Score: 0.6858068879308218
- Mean Citation Score: 153.111672
- Max Citation Score: 155.24998
- Similarity Product: 111.64703403088092

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