PATENT CLAIM ANALYSIS

Application Number: 15987876
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-02
Patent Classification: ["348", "155000"]

Abstract:
An object displacement detection method includes capturing n images of an object for obtaining n sets of image dots, where the object corresponds to an i th  set of image dots in an i th  image of the n images; performing (n−1) difference calculations using the n sets of image dots to obtain (n−1) sets of difference image dots, where a j th  set of difference image dots of the (n−1) sets of difference image dots is generated by performing a j th  difference calculation of the (n−1) difference calculations using a (j+1) th  set of image dots and a j th  set of image dots of the n sets of the image dots; and determining the object has displaced when a sum of numbers of the (n−1) sets of difference image dots reaches a first threshold.

Claim (Index 11):
The system of  claim 9 , wherein:\n the image capture unit is further configured to capture m images during a time interval for obtaining m sets of image dots corresponding to the object, wherein the object corresponds to a p th  set of image dots in a p th  image of the m images; the memory is further configured to store the time interval, the m images and a second threshold; the processor is further configured to perform (m\u22121) difference calculations using the m sets of image dots to obtain (m\u22121) sets of difference image dots, wherein a q th  set of difference image dots of the (m\u22121) sets of difference image dots is generated by performing a q th  difference calculation of the (m\u22121) difference calculations using a (q+1) th  set of image dots and a q th  set of image dots of the m sets of the image dots; and the processor determines that the object has not displaced during the time interval when a sum of numbers of the (m\u22121) sets of difference image dots fails to reach a second threshold; wherein p, m and q are positive integers, p\u2264m and q+1\u2264m.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 93.0
- Lexical Diversity: 2.96154
- Patent Class: 348.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13974074', '11237671', '13913533', '10026209', '13489464']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6267719607472848
- 35 USC 102 Novelty (BERT): 0.4726295959002717
- Combined Prediction Score: 0.6113577242625835
- Mean Citation Score: 162.333072
- Max Citation Score: 175.44456
- Similarity Product: 134.2391586194229

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