PATENT CLAIM ANALYSIS

Application Number: 16318234
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["353", "052000"]

Abstract:
[Object] To provide an image projection apparatus that is able to efficiently cool an inside of a housing. [Solution] There is provided an image projection apparatus that is a short focus projector including a short focus lens as a projection lens that projects an image on a projection face, the image projection apparatus including: an optical system unit including an optical system component including the projection lens; an air intake port that is provided on a rear face of a housing containing the optical system unit and through which air is caused to flow into an inside of the housing; an air discharge port that is provided on a front face of the housing and through which air inside the housing is discharged; and one or more cooling fans that are provided to be closer to a rear face side than a heat generation component that generates heat among the optical system components, in the inside of the housing.

Claim (Index 3):
The image projection apparatus according to  claim 1 , wherein\n the cooling fan is a sirocco fan, and the sirocco fan is provided to allow an air intake face to be in substantially parallel with an air discharge flow path going from the air intake port toward the air discharge port.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 99.0
- Lexical Diversity: 2.44286
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16325441', '12832318', '11338810', '10473146', '11500643']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7192531108583189
- 35 USC 102 Novelty (BERT): 0.5135306243617488
- Combined Prediction Score: 0.6986808622086619
- Mean Citation Score: 223.358556
- Max Citation Score: 295.6627
- Similarity Product: 212.5395158886849

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