PATENT CLAIM ANALYSIS

Application Number: 16196419
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["709", "208000"]

Abstract:
A method and a device for Bluetooth connection control for multiple playing devices, and a music playing system are provided. The method includes the following. A broadcast message is sent after a playing device is turned on, where the broadcast message is configured to inquire whether a Bluetooth function is enabled in other playing devices within the same music playing system of the playing device. Whether a response returned by the other playing devices is detected according to the broadcast message is received, where the response is configured to indicate that a playing device that returned the response has enabled the Bluetooth function. The Bluetooth function of the playing device is disabled when the response is received by the playing device. The Bluetooth function of the playing device is enabled when no response is received by the playing device.

Claim (Index 17):
The music playing system of  claim 15 , wherein the music playing system comprises a plurality of playing groups and each playing group comprises one or more playing devices, wherein the first control unit comprises:\n a determining sub-unit, configured to determine whether the playing device that sent the broadcast message and the other playing devices that returned the response belong to the same playing group; and a control sub-unit, configured to disable the Bluetooth function of the playing device that sent the broadcast message when the determining sub-unit determines that the playing device that sent the broadcast message and the other playing devices that returned the response belong to the same playing group, or to enable the Bluetooth function of the playing device that sent the broadcast message when the determining sub-unit determines that the playing device that sent the broadcast message and the other playing devices that returned the response do not belong to the same playing group, whereby the playing device that sent the broadcast message can be found by the smart terminal during a Bluetooth pairing process.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 2.74074
- Patent Class: 709.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15371963', '15371952', '14919124', '11406967', '15323681']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2823074742874184
- 35 USC 102 Novelty (BERT): 0.5218078966693167
- Combined Prediction Score: 0.3062575165256083
- Mean Citation Score: 207.61593
- Max Citation Score: 343.8958
- Similarity Product: 277.64371376969814

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