PATENT CLAIM ANALYSIS

Application Number: 16148677
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-12
Patent Classification: ["348", "136000"]

Abstract:
A detection method for an image acquisition device, a detection device for an image acquisition device, an electronic device and a computer readable storage medium are disclosed. The image acquisition device includes a light source and a diffuser, the diffuser is configured to scatter light emitted by the light source and the light emitted by the light source is irradiated on at least partial area of a scene, the image acquisition device includes: acquiring an image of the scene; determining an effective area of the image; and determining whether or not the diffuser is in an abnormal working state according to information of the effective area.

Claim (Index 17):
A detection device, comprising: a processor and a memory,\n wherein the memory is configured to store computer program instructions that are suitable to be executed by the processor, and upon the processor running the computer program instructions, the detection device performs a following method comprising:\n acquiring an image of a scene, wherein light emitted by a light source is irradiated on at least partial area of the scene; \n determining an effective area of the image; and \n determining whether or not a diffuser is in an abnormal working state according to information of the effective area, wherein the diffuser is configured to scatter light emitted by the light source.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 97.0
- Lexical Diversity: 2.16981
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15549628', '14781403', '15218424', '14429078', '14981409']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5509040489109779
- 35 USC 102 Novelty (BERT): 0.4899991574725625
- Combined Prediction Score: 0.5448135597671364
- Mean Citation Score: 152.783874
- Max Citation Score: 167.20473
- Similarity Product: 111.85671037284315

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

Dataset: test