PATENT CLAIM ANALYSIS

Application Number: 15754228
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-11
Patent Classification: ["359", "029000"]

Abstract:
Proposed are an image reproduction device, an image reproduction method, and a digital holography device, by which the calculation load is reduced and a time required to reproduce an object image from hologram image data is shortened, compared with a conventional technology. An image reproduction device ( 17 ) can reproduce an object image or a phase image thereof from hologram image data without performing conventional two-dimensional Fourier transform or two-dimensional inverse Fourier transform. Since no two-dimensional Fourier transform or no two-dimensional inverse Fourier transform is performed, the calculation load can be accordingly reduced, and a time required to reproduce an object image from hologram image data can be accordingly shortened, compared with a conventional technology.

Claim (Index 7):
The image reproduction device according to  claim 1 , characterized in that\n the object light and the reference light are of multiple kinds, and the calculation unit generates the spatial carrier-eliminated image data by eliminating the spatial carrier component from the hologram image data on the kind basis through calculation.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.42308
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13808450', '14433528', '13574565', '12474103', '15032434']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8359737659422875
- 35 USC 102 Novelty (BERT): 0.4881886578967648
- Combined Prediction Score: 0.8011952551377353
- Mean Citation Score: 262.074692
- Max Citation Score: 276.0979
- Similarity Product: 226.91338001241684

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