PATENT CLAIM ANALYSIS

Application Number: 15749676
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["348", "087000"]

Abstract:
A measurement device that can improve measurement accuracy and increase the number of times of service of a measurement jig. The measurement device includes a movement control section that positions the measurement jig at an instructed position in the transfer direction, an imaging control section that images the positioned measurement jig by the measurement camera and acquires an image data, an image processing section that calculates an actual position of the measurement jig based on multiple measurement marks which are included in the image data, and an error measurement section that measures a positioning error in the transfer direction due to the driving device based on the instructed position and the actual position.

Claim (Index 1):
A measurement device that measures an operation accuracy of a driving device which moves a moving body in a defined transfer direction by setting a measurement target which includes the driving device as a target, the device comprising:\n a measurement camera that has a predetermined camera visual field; a measurement jig that has a plurality of measurement marks arranged at a defined interval narrower than a width of the camera visual field in the transfer direction and along the transfer direction; a movement control section that sends an instruction value to the driving device and positions the measurement jig at an instructed position in the transfer direction; an imaging control section that images, the positioned measurement jig by the measurement camera and acquires an image data; an image processing section that calculates an actual position of the measurement jig based on the plurality of the measurement marks which are included in the image data; and an error measurement section that measures a positioning error in the transfer direction due to the driving device based on the instructed position and the actual position.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 88.0
- Lexical Diversity: 2.14545
- Patent Class: 348.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14903243', '15100507', '10159008', '15202905', '13256543']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5993082042428359
- 35 USC 102 Novelty (BERT): 0.494265346473496
- Combined Prediction Score: 0.588803918465902
- Mean Citation Score: 160.65563
- Max Citation Score: 171.04637
- Similarity Product: 102.58565890406253

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

Dataset: test