PATENT CLAIM ANALYSIS

Application Number: 15975194
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["318", "696000"]

Abstract:
A control device for controlling a stepping motor includes at least one processor which function as a control unit configured to control the stepping motor through a first control method or a second control method by using a control signal, wherein the memory configured to store a plurality of locus data indicating a relationship between an advance angle and a rotation speed of the stepping motor at each waveform of the control signal, the advance angle being a phase difference between a phase corresponding to a rotation position of the stepping motor and a phase of the control signal, and wherein the control unit select one piece of locus data from the plurality of locus data stored in the memory before switching a control method between the first control method and the second control method.

Claim (Index 14):
The control device according to  claim 1 , wherein, in a case where specific coefficient data based on the relationship between the advance angle and the rotation speed which is detected during control of the stepping motor is not stored in the memory, the control unit corrects the coefficient data stored in the memory.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 93.0
- Lexical Diversity: 2.31667
- Patent Class: 318.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15975260', '14333270', '13965812', '13044315', '15832611']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6492402107702687
- 35 USC 102 Novelty (BERT): 0.5092131686239059
- Combined Prediction Score: 0.6352375065556324
- Mean Citation Score: 212.244726
- Max Citation Score: 255.75264
- Similarity Product: 181.7610321526337

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

Dataset: test