PATENT CLAIM ANALYSIS

Application Number: 16064280
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["345", "007000"]

Abstract:
A vehicular head-up display system comprises a display panel, a semi-transmissive plate, a chromaticity acquisition unit, and a controller. The display panel has a display surface for displaying an image. The semi-transmissive plate is configured to reflect display light from the display surface and guide the light to a certain space. The chromaticity acquisition unit is configured to acquire the chromaticity of a background superimposed on a virtual image of the display surface, wherein the virtual image is to be visually recognized by an operator positioned in the certain space. The controller is configured to calculate the chromaticity of a composite display surface combining the display surface and the background, and control the chromaticity of the display surface such that a chromaticity difference between the chromaticity of the background and the chromaticity of the composite display surface is equal to or more than a certain value.

Claim (Index 3):
The vehicular head-up display system according to  claim 2 , wherein the chromaticity acquisition unit and the luminance acquisition unit are configured as one imaging apparatus.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 2.55738
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15429605', '16064357', '15543604', '11804951', '14347607']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6057854097136434
- 35 USC 102 Novelty (BERT): 0.4635739817061794
- Combined Prediction Score: 0.591564266912897
- Mean Citation Score: 139.804722
- Max Citation Score: 154.9088
- Similarity Product: 127.79535387687685

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