PATENT CLAIM ANALYSIS

Application Number: 16142996
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["348", "350000"]

Abstract:
An auto-focus method including at a same moment, collecting a first image of a first object using a first image shooting unit, collecting a second image of the first object using a second image shooting unit, calculating M pieces of first depth information of M same feature point pairs in corresponding areas in the first image and the second image, determining whether confidence of the M pieces of first depth information is greater than a threshold, obtaining focusing depth information according to N pieces of first depth information in the IM pieces of first depth information when the confidence of the M pieces of first depth information is greater than the threshold, obtaining a target position of a first lens of the first image shooting unit according to the focusing depth information, and controlling the first lens to move to the target position.

Claim (Index 4):
The method according to  claim 1 , wherein an optical axis of the first camera is parallel to an optical axis of the second camera.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 97.0
- Lexical Diversity: 2.96078
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15515311', '16087926', '16069523', '15124338', '15289582']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6184638952698946
- 35 USC 102 Novelty (BERT): 0.5029963560874072
- Combined Prediction Score: 0.606917141351646
- Mean Citation Score: 164.5691
- Max Citation Score: 258.6367
- Similarity Product: 187.9360918118894

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