PATENT CLAIM ANALYSIS

Application Number: 15753176
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["318", "400150"]

Abstract:
A motor unit includes a motor; a driving circuit that supplies a driving current to the motor; a shunt resistor; a rotation command input terminal; a pulse output terminal; a current detection unit detects a driving current measured by the shunt resistor; a driving control unit that controls supplying of the driving current; a storage unit that previously stores allowable range information; a current value determination unit that determines whether or not the current value of the driving current is included in the allowable range, and the allowable range information stored in the storage unit; and a signal generation unit that generates the pulse signal by setting a duty ratio of the pulse signal as a first duty ratio and setting the duty ratio of the pulse signal as a second duty ratio different from the first duty ratio.

Claim (Index 1):
A motor unit comprising:\n a motor; a driving circuit that supplies a driving current to the motor; a shunt resistor that measures the driving current; a rotation command input terminal that supplies a rotation command signal of the motor; a pulse output terminal that outputs a pulse signal for indicating a rotation state of the motor; a current detection unit detects the driving current measured by the shunt resistor; a driving control unit that controls supplying of the driving current based on the rotation command signal supplied to the rotation command input terminal; a storage unit that previously stores allowable range information indicating an allowable range of a current value of the driving current detected by the current detection unit; a current value determination unit that determines whether or not the current value of the driving current is included in the allowable range based on the current value of the driving current detected by the current detection unit, and the allowable range information stored in the storage unit; and a signal generation unit that generates the pulse signal by setting a duty ratio of the pulse signal as a first duty ratio in a case where the current value determination unit determines that the current value of the driving current is within the allowable range, and setting the duty ratio of the pulse signal as a second duty ratio different from the first duty ratio in a case where the current value determination unit determines that the current value of the driving current is out of the allowable range.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 88.0
- Lexical Diversity: 2.54237
- Patent Class: 318.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12453830', '14793136', '14758337', '12706988', '11667104']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6583822924113825
- 35 USC 102 Novelty (BERT): 0.4609775954495486
- Combined Prediction Score: 0.6386418227151991
- Mean Citation Score: 176.241826
- Max Citation Score: 180.04243
- Similarity Product: 149.9087031854826

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

Dataset: test