PATENT CLAIM ANALYSIS

Application Number: 16070211
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["353", "101000"]

Abstract:
A projector including: a display unit equipped with an image-forming surface made up of a plurality of pixels; a projection lens that is capable of focus adjustment and that projects an image that is formed on the image-forming surface onto a projection surface; a distortion correction processing unit that, on the basis of distortion correction data for correcting distortion of an image projected onto the projection surface, generates a corrected image by enlarging and/or reducing an image indicated by an input video signal and forms the corrected image on the image-forming surface; and a control unit that adjusts the focus of the projection lens on the basis of the distortion correction data such that a focus range on the projection surface is increased.

Claim (Index 2):
The projector as set forth in  claim 1 , wherein:\n said distortion correction data include, for each of said plurality of pixels, a correction coefficient value that corresponds to the projection distance to said projection surface; and said control unit carries out focus adjustment of said projection lens in which, from among pixel regions in which pixels having the same correction coefficient value are arranged, the pixel region having the greatest number of pixels is taken as an optimal focus point.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 95.0
- Lexical Diversity: 2.24138
- Patent Class: 353.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11054317', '14377994', '10790214', '12605916', '12433230']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7408884014653716
- 35 USC 102 Novelty (BERT): 0.4908422771692847
- Combined Prediction Score: 0.7158837890357629
- Mean Citation Score: 252.432684
- Max Citation Score: 261.40622
- Similarity Product: 224.80651719291689

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