PATENT CLAIM ANALYSIS

Application Number: 15753804
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-10
Patent Classification: ["348", "335000"]

Abstract:
The present application discloses a lens, camera, package inspection system and image processing method. The lens comprises an optical lens and a photosensitive chip, and further comprises an optical filter comprising a first filter portion and a second filter portion and disposed between the optical lens and the photosensitive chip, wherein a first object point is imaged on the photosensitive chip through the optical lens and the first filter portion, and a second object point is imaged on the photosensitive chip through the optical lens and the second filter portion, the first filter portion having a thickness greater than that of the second filter portion. The technical problem of a lens in relevant art having a relatively small DOF is solved by the present application.

Claim (Index 6):
The camera of  claim 1 , wherein the optical filter is connected with a control component via a transmission component in order to be controlled and moved to a target position, wherein at the target position, the imaging optical path of the first object point goes through the first filter portion and the imaging optical path of the second object point goes through the second filter portion.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 88.0
- Lexical Diversity: 2.5283
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15579064', '15393491', '13074089', '13443946', '13443956']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6473625503460112
- 35 USC 102 Novelty (BERT): 0.4816499025139798
- Combined Prediction Score: 0.6307912855628081
- Mean Citation Score: 171.43871800000005
- Max Citation Score: 178.23781
- Similarity Product: 125.0841696546292

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