PATENT CLAIM ANALYSIS

Application Number: 15984440
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-05
Patent Classification: ["345", "582000"]

Abstract:
A display apparatus includes a diffuse reflection image acquiring unit, a specular reflection image acquiring unit, a difference image acquiring unit, a reflectance distribution function calculating unit, and a display. The diffuse reflection image acquiring unit acquires a diffuse reflection image of an object surface. The specular reflection image acquiring unit acquires a specular reflection image of the object surface. The difference image acquiring unit acquires a difference image between the diffuse reflection image and the specular reflection image. The reflectance distribution function calculating unit calculates a reflectance distribution function of the object surface by using the diffuse reflection image and the difference image. The display displays a reflection color of the object surface in accordance with a change of orientation of the object surface by using the reflectance distribution function.

Claim (Index 10):
A non-transitory computer readable medium storing a program causing a computer to execute a process, the process comprising:\n acquiring a diffuse reflection image of an object surface and storing the diffuse reflection image in a memory; acquiring a specular reflection image of the object surface and storing the specular reflection image in the memory; acquiring a difference image between the diffuse reflection image and the specular reflection image and storing the difference image in the memory; calculating a reflectance distribution function of the object surface by using a diffuse reflectance distribution function calculated from the diffuse reflection image and a specular reflectance distribution function calculated from the difference image; and causing a display to display a reflection color of the object surface in accordance with a change of orientation of the object surface by using the reflectance distribution function.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 3.81081
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10321461', '14273766', '14902151', '12294317', '15678075']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6503339356004726
- 35 USC 102 Novelty (BERT): 0.4974454843352435
- Combined Prediction Score: 0.6350450904739497
- Mean Citation Score: 221.012328
- Max Citation Score: 234.61974
- Similarity Product: 160.3689533020663

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