PATENT CLAIM ANALYSIS

Application Number: 15916197
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["345", "175000"]

Abstract:
A projector includes an image forming unit, a projection unit, an image capturing unit, and a detection unit. The image forming unit generates projection image data based on a video signal. The projection unit projects a projection image based on the projection image data, on a projection surface. The image capturing unit generates captured image data by capturing an image of the projection surface for each line or for each block. The detection unit detects an object other than the projection image, which included in the captured image data, based on the captured image data and the projection image data. The projection unit switches projection image for each line or for each block, by scanning. The image capturing unit starts sequential image capturing from a region of the projection surface, in which switching is completed, during a period when at least switching of the projection image is performed.

Claim (Index 4):
The projector according to  claim 1 ,\n wherein the detection unit detects the object from an image obtained by background removal processing, after the background removal processing of removing the projection image data from the captured image data is performed.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 3.03704
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15904761', '13504266', '11206099', '13229873', '14598820']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6590494411833744
- 35 USC 102 Novelty (BERT): 0.4823433399973258
- Combined Prediction Score: 0.6413788310647695
- Mean Citation Score: 171.96225799999996
- Max Citation Score: 177.89526
- Similarity Product: 125.6472136669922

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test