PATENT CLAIM ANALYSIS

Application Number: 15775344
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["318", "400210"]

Abstract:
Provided is an electrical drive for an industrial robot, wherein each driver circuit for the associated power switches of the first half-bridge is designed, in the case of a voltage-free or current-free state of the associated control input, to put the power switch associated with the control input into a non-conductive state, each driver circuit for the associated power switches of the second half-bridge is designed, in the case of a voltage-free or current-free state of the associated control input, to put the power switch associated with the control input into a conductive state, and a switching device is provided, which is designed, with the safety signal for the forced switch-off of the rotating-field voltage, to simultaneously switch the control inputs of the driver circuits for all power switches of the inverter into a voltage-free and/or current-free state.

Claim (Index 12):
The method as claimed in  claim 11 ,\n wherein the safety controller monitors movement of the robot in terms of defined limits for positions, speeds and/or accelerations taking into consideration a maximum braking distance which is dependent upon the speed, and in the event that a maximum permissible speed determined for the respective movement state of the robot is exceeded and/or in the event that a minimum distance with respect to a position limit to be maintained for a current speed is not achieved, the safety signal is engaged, wherein the sum of the guaranteed braking torque applied by the mechanical brake and the guaranteed braking torque applied by the short-circuited rotating field motor is taken into consideration when determining or checking the maximum braking distance which is dependent upon the speed.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 93.0
- Lexical Diversity: 2.66071
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12747733', '15029193', '13746718', '11533508', '11433430']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6398765346924564
- 35 USC 102 Novelty (BERT): 0.5030998908552862
- Combined Prediction Score: 0.6261988703087394
- Mean Citation Score: 185.931396
- Max Citation Score: 216.71489
- Similarity Product: 145.87028753027022

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

Dataset: test