PATENT CLAIM ANALYSIS

Application Number: 15751774
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["700", "055000"]

Abstract:
The invention relates to a method ( 100 ) for switching between desired value filters ( 26, 28 ) of a drive means ( 52 ) for a machine axis ( 10, 12 ) during operation. An input signal ( 20 ) is applied to the first and to the second desired value filter ( 26, 28 ) for producing a first and a second output signal ( 23, 33 ). Then any deviation between the first and the second output signal ( 23, 33 ) is determined. If the deviation falls below a threshold value, the first desired value filter ( 26 ) is separated from the drive means ( 52 ) and substantially simultaneously the second desired value filter ( 28 ) is connected to the drive means ( 52 ). The desired value filters ( 26, 28 ) have different running times ( 19 ).

Claim (Index 28):
A machine, comprising at least one tool and a first machine axis and a second machine axis, as well as a drive and a first and second desired value filter for each machine axis, wherein the machine has a control unit configured to, for the first machine axis:\n a) apply an input signal to the first desired value filter to generate a first output signal supplied to the drive of the respective machine axis; b) apply the input signal to the second desired value filter to generate a second output signal supplied to the drive of the respective machine axis, wherein the first and second desired value filters for the respective machine axis have different running times; c) determine a deviation between the first output signal and the second output signal; d) when the respective deviation in step (c) falls below an adjustable threshold value, immediately disconnect the respective first desired value filter from the drive of the respective machine axis and connect the second desired value filter to the drive of the respective machine axis; and e) repeat steps a)-d) for the second machine axis, wherein the first desired value filter of the first machine axis is disconnected from the drive of the first machine axis and the second desired value filter of the first machine axis is connected to the drive of the first machine axis at substantially the same time the first desired value filter of the second machine axis is disconnected from the drive of the second machine axis and the second desired value filter of the second machine axis is connected to the drive of the second machine axis, and wherein the first desired value filter and the second desired value filter for the drive of the first and second machine axes are connected and disconnected, respectively, when the deviations for both machine axes simultaneously fall below their respective adjustable threshold value at the same time.

Metadata:
- Claim Count in Document: 74.0
- Percentile: 88.0
- Lexical Diversity: 2.58065
- Patent Class: 700.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16312682', '10999197', '16320664', '10700446', '14829345']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3394267796276959
- 35 USC 102 Novelty (BERT): 0.4644758548042748
- Combined Prediction Score: 0.3519316871453538
- Mean Citation Score: 134.327854
- Max Citation Score: 145.71884
- Similarity Product: 109.34597672640562

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