PATENT CLAIM ANALYSIS

Application Number: 16045671
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-07
Patent Classification: ["345", "207000"]

Abstract:
A method and a device for adjusting a display brightness value are provided. The method includes: acquiring a brightness value of a virtual image at an imaging position of an HUD and a brightness value of an environment where the virtual image is located; and adjusting the display brightness value of the HUD in accordance with the brightness value of the environment and the brightness value of the virtual image.

Claim (Index 9):
The method according to  claim 2 , wherein acquiring the brightness value of the environment and the brightness value of the virtual image in accordance with the image comprises pre-processing the image to divide the image into a portion comprising the virtual image at the imaging position of the HUD and a portion comprising the environment where the virtual image is located, acquiring the brightness value of the virtual image in accordance with the portion comprising the virtual image, and acquiring the brightness value of the environment in accordance with the portion comprising the environment;\n the acquiring the brightness value of the virtual image at the imaging position of the HUD in accordance with the portion comprising the virtual image comprises calculating a brightness value of each pixel point in the portion comprising the virtual image, and determining the brightness value of the virtual image at the imaging position of the HUD in accordance with the brightness values of parts or all of the pixel points; and the acquiring the brightness value of the environment in accordance with the portion comprising the environment comprises calculating a brightness value of each pixel point in the portion comprising the environment, and determining the brightness value of the environment in accordance with the brightness values of parts or all of the pixel points.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 95.0
- Lexical Diversity: 2.17647
- Patent Class: 345.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14741574', '14476318', '15986931', '14566444', '12925964']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6365071065481062
- 35 USC 102 Novelty (BERT): 0.4711167087132596
- Combined Prediction Score: 0.6199680667646215
- Mean Citation Score: 178.175144
- Max Citation Score: 184.03722
- Similarity Product: 143.3247554566419

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