PATENT CLAIM ANALYSIS

Application Number: 15741910
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-04
Patent Classification: ["349", "016000"]

Abstract:
Light-dimmable glass, a controllable light shielding device, a controllable light shielding method and a vehicle are provided. The light-dimmable glass includes a plurality of light-dimmable regions and a plurality of light dimmers each arranged on a respective one of the plurality of light-dimmable regions. Each of the light dimmers is capable of being controlled individually so as to change its light transmittance, thereby to adjust a light transmittance of the corresponding light-dimmable region where the light dimmer is located.

Claim (Index 18):
The controllable light shielding method according to  claim 15 , wherein in the case that the controllable light shielding device further comprises a storage circuit and a comparator, the controllable light shielding method further comprises:\n detecting, by the light intensity detector, the maximum light intensity of the light passing through the light-dimmable glass at different detection time points, and determining, by the light intensity detector, a corresponding maximum light intensity direction as a light transmission direction of the light with the maximum light intensity; storing a first maximum light intensity direction, a second maximum light intensity direction and a second maximum light intensity in the storage circuit, wherein the first maximum light intensity direction is a maximum light intensity direction determined by the light intensity detector at a previous detection time point, the second maximum light intensity direction is a maximum light intensity direction determined by the light intensity detector at a current detection time point, and the second maximum light intensity is a maximum light intensity detected by the light intensity detector at the current detection time point; comparing, by the comparator, the first maximum light intensity direction with the second maximum light intensity direction, outputting, by the comparator, a conversion control signal in the case that the first maximum light intensity direction is different from the second maximum light intensity direction, and outputting, by the comparator, a maintenance control signal in the case that the first maximum light intensity direction is identical to the second maximum light intensity direction; upon the receipt of the maintenance control signal by the light transmittance controller, determining, by the light transmittance controller, a first to-be-dimmed region, and maintaining, by the light transmittance controller, a light transmittance of the first to-be-dimmed region; and upon the receipt of the conversion control signal by the light transmittance controller, determining, by the light transmittance controller, a second to-be-dimmed region, and reducing, by the light transmittance controller, a light transmittance of the second to-be-dimmed region, wherein the first to-be-dimmed region is a light-dimmable region where a coincident point of the light with the first maximum light intensity direction and the light-dimmable glass is located, and the second to-be-dimmed region is a light-dimmable region where a coincident point of the light with the second maximum light intensity direction and the light-dimmable glass is located.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 1.84783
- Patent Class: 349.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15834238', '14463795', '14962968', '14214515', '13526812']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.841425373736154
- 35 USC 102 Novelty (BERT): 0.4910622181315771
- Combined Prediction Score: 0.8063890581756963
- Mean Citation Score: 176.816846
- Max Citation Score: 179.96863000000005
- Similarity Product: 115.48656168308976

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test