PATENT CLAIM ANALYSIS

Application Number: 15877810
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["349", "095000"]

Abstract:
According to an aspect, a lens sheet outputs light reflected by a reflector, the reflected light being a part of incident light having entered the lens sheet. When a first light intensity is an intensity of light entering the lens sheet at an incident angle from 70° to 90° inclusive with respect to a normal direction of a display surface and output from the lens sheet at an output angle from 0° to 40° inclusive toward an incident side with respect to the normal direction, and a second light intensity is an intensity of light entering the lens sheet at an incident angle from 10° to 40° inclusive with respect to the normal direction and output from the lens sheet at an output angle from 0° to 40° inclusive to the incident side with respect to the normal direction, the first light intensity is greater than the second light intensity.

Claim (Index 1):
A display device comprising:\n a display portion including a liquid crystal layer; a lens sheet arranged on a display surface of the display portion; and a reflector arranged on an opposite side of the lens sheet with the liquid crystal layer interposed between the reflector and the lens sheet, wherein the lens sheet outputs light reflected by the reflector, the reflected light being a part of incident light that has entered the lens sheet, and when a first light intensity is an intensity of light entering the lens sheet at an incident angle ranging from equal to or more than 70\u00b0 to equal to or less than 90\u00b0 with respect to a normal direction of the display surface, and, output from the lens sheet at an output angle ranging from equal to or more than 0\u00b0 to equal to or less than 40\u00b0 toward an incident side with respect to the normal direction, and when a second light intensity is an intensity of light entering the lens sheet at an incident angle ranging from equal to or more than 10\u00b0 to equal to or less than 40\u00b0 with respect to the normal direction, and, output from the lens sheet at an output angle ranging from equal to or more than 0\u00b0 to equal to or less than 40\u00b0 toward the incident side with respect to the normal direction, the first light intensity is greater than the second light intensity.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 86.0
- Lexical Diversity: 3.25
- Patent Class: 349.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11474150', '14062436', '14540984', '13523287', '11065292']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8136398301148219
- 35 USC 102 Novelty (BERT): 0.5065792744355051
- Combined Prediction Score: 0.7829337745468902
- Mean Citation Score: 234.478514
- Max Citation Score: 256.07675
- Similarity Product: 180.49495394831897

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