PATENT CLAIM ANALYSIS

Application Number: 15935229
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["345", "697000"]

Abstract:
A view angle switching method includes: determining a current view angle of a display screen and acquiring a current image grayscale value of a displayed image when a view angle switching instruction is detected; determining a target grayscale value based on the current view angle of the display screen and the current image grayscale value, where, at the target grayscale value, a screen brightness value at the switched view angle is equal to a brightness value of the screen before switching; and switching the display screen between a small view angle and a wide view angle in response to the view angle switching instruction, and setting the image grayscale of the image as the target grayscale value.

Claim (Index 11):
The apparatus according to  claim 7 , wherein the processor configured to determine the target grayscale value based on the current view angle of the display screen and the current image grayscale value is further configured to:\n determine the target grayscale value by using a first preset brightness curve and a second preset brightness curve based on the current view angle of the display screen and the current image grayscale value, wherein the first preset brightness curve is indicative of a relation between the image grayscale at the small view angle and the screen brightness value, and the second preset brightness curve is indicative of a relation between the image grayscale at the wide view angle and the screen brightness value.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 90.0
- Lexical Diversity: 2.84091
- Patent Class: 345.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14387019', '14723633', '15116647', '15430279', '15173205']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6214009281827781
- 35 USC 102 Novelty (BERT): 0.4953912228979486
- Combined Prediction Score: 0.6087999576542952
- Mean Citation Score: 188.15211
- Max Citation Score: 204.82079
- Similarity Product: 146.51914464758042

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