PATENT CLAIM ANALYSIS

Application Number: 15744518
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["359", "630000"]

Abstract:
Provided is a head-up display device which reduces a sense of discomfort imparted to a viewer due to wearing polarized sunglasses. The head-up display device irradiates a front glass with display light containing, at a predetermined ratio, an s-polarized light component and a p-polarized light component associated with a reflective surface of the front glass. The head-up display device is provided with: a display that emits non-polarized light; and a light polarizing member that transmits, of the non-polarized light, the p-polarized light component more than the s-polarized light component such that the p-polarized light component of the display light reflected by the front glass approximates to the p-polarized light component of natural light having passed through the front glass.

Claim (Index 5):
The head-up display device according to  claim 2 ,\n wherein the non-polarized light passes through the light polarizing member so that a ratio of brightness of the display light seen from a viewer when polarized sunglasses are worn to a case in which the polarized sunglasses are not worn divided by a ratio of brightness of natural light seen from the viewer when the polarized sunglasses are worn to a case in which the polarized sunglasses are not worn ranges from 0.5 to 1.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 2.2069
- Patent Class: 359.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15265942', '12709286', '13585214', '10335458', '14250719']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8192134410075856
- 35 USC 102 Novelty (BERT): 0.4776913850976115
- Combined Prediction Score: 0.7850612354165882
- Mean Citation Score: 193.973276
- Max Citation Score: 211.5481
- Similarity Product: 153.03531969923378

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