PATENT CLAIM ANALYSIS

Application Number: 16015219
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-05
Patent Classification: ["472", "119000"]

Abstract:
The invention discloses a control system for a baby swing. The control system comprises a driving motor for applying a force and a control device for controlling the driving motor. The control device comprises a gyroscope disposed on a swing arm for detecting an angular velocity of the swing arm when the swing arm passes the lowest point and outputting an angular velocity detection signal; and a control module coupled to an output end of the gyroscope for receiving and responding to the angular velocity detection signal, so as to adjust a duty ratio of the driving motor in energization and change the action time of the driving motor. The control system for the baby swing according to the invention achieves the same swing angle for babies of different weights.

Claim (Index 7):
A control method for a baby swing, characterized by comprising the following steps:\n A. setting a built-in first predetermined value and a built-in second predetermined value of a control module ( 3 ), starting a control button ( 4 ), and controlling, by the control module ( 3 ), a duty ratio of a driving motor ( 1 ) in energization to gradually increase according to a starting signal; B. comparing the maximum value of an angular velocity detection signal in a single swing period with the first predetermined value, and if the maximum value of the angular velocity detection signal is less than the first predetermined value, increasing, by the control module ( 3 ), the duty ratio of the driving motor ( 1 ) next time the driving motor is energized according to the angular velocity detection signal; C. when the angular velocity detection signal is less than the second predetermined value in the single swing period, controlling, by the control module ( 3 ), the driving motor ( 1 ) to shut down according to the angular velocity detection signal; and D. when the angular velocity detection signal is equal to zero in the single swing period, applying, by the control module ( 3 ), reverse starting voltage to both ends of the driving motor ( 1 ) according to the angular velocity detection signal.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 94.0
- Lexical Diversity: 2.22951
- Patent Class: 472.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14476983', '15810812', '12597085', '12831690', '11218614']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6518564814822733
- 35 USC 102 Novelty (BERT): 0.4801530429913284
- Combined Prediction Score: 0.6346861376331787
- Mean Citation Score: 159.31805200000005
- Max Citation Score: 177.30785
- Similarity Product: 127.25464795287849

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