PATENT CLAIM ANALYSIS

Application Number: 15762100
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["363", "021020"]

Abstract:
A method and circuit for acquiring an output quantity of a linear resonance actuator are disclosed. The method comprises the steps of: establishing a circuit that simulates the linear resonance actuator by using passive electrical devices according to an electrical parameter and a kinematic parameter of the linear resonance actuator, the passive electrical devices comprise at least a resistor, a capacitor and an inductor; selecting a measuring point in the circuit according to an output quantity that the linear resonance actuator needs; and inputting a driving signal of an input source to an input end of the circuit, and collecting an electrical signal that is outputted at the measuring point to obtain the output quantity of the simulated linear resonance actuator. According to the technical solution of the application, a circuit module or system model that simulates the linear resonance actuator is established and used in the process of developing and debugging of projects, to replace the technical solutions that directly use physical actuators, thereby improving the efficiency and avoiding the relying on physical actuators.

Claim (Index 20):
The circuit according to  claim 19 , wherein the circuit further comprises:\n a first converter that is connected to the first current sensor, an output quantity of the first converter is a resultant force of an oscillator of the linear resonance actuator; and/or, a second converter that is connected to the first voltage sensor, an output quantity of the second converter is a velocity of the oscillator of the linear resonance actuator; and/or, a third converter that is connected to the second voltage sensor, an output quantity of the third converter is an acceleration of the oscillator of the linear resonance actuator; and/or, a fourth converter that is connected to the third voltage sensor, an output quantity of the fourth converter is a displacement of the oscillator of the linear resonance actuator; and a conversion coefficient of the first converter M LRA  is an electromagnetic parameter Km of the linear resonance actuator; a conversion coefficient of the second converter M R  is obtained by calculating according to the electromagnetic parameter Km of the linear resonance actuator and the resistance value of the second resistor; a conversion coefficient of the third converter M L  is obtained by calculating according to the electromagnetic parameter Km of the linear resonance actuator and the inductance value of the second inductor; a conversion coefficient of the fourth converter M C  is obtained by calculating according to the electromagnetic parameter Km of the linear resonance actuator and the capacitance value of the capacitor.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 90.0
- Lexical Diversity: 2.22619
- Patent Class: 363.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14017089', '12905993', '15234800', '14429807', '15447764']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8206129979470731
- 35 USC 102 Novelty (BERT): 0.486128926565424
- Combined Prediction Score: 0.7871645908089082
- Mean Citation Score: 182.991934
- Max Citation Score: 189.24925
- Similarity Product: 128.73642799252272

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