PATENT CLAIM ANALYSIS

Application Number: 15933509
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["340", "384100"]

Abstract:
A doorbell device has a first power input terminal and a second power input terminal. The doorbell device is coupled to a chime device. The doorbell device includes a current sensing circuit, a switch circuit, and a processing circuit. The current sensing circuit is coupled to the first power input terminal, and generates a sensing voltage according to a current flowing through the current sensing circuit. The switch circuit is coupled between the current sensing circuit and the second power input terminal. The switch circuit changes the conducting state in response to a control signal. The processing circuit is configured to provide the control signal and determine the type of the chime device according to the sensing voltage.

Claim (Index 4):
The doorbell device according to  claim 1 , wherein the doorbell device further comprises a temperature sensing circuit and a heating circuit, the temperature sensing circuit controls the heating circuit according to a sensed temperature, the temperature sensing circuit turns on the heating circuit when the processing circuit determines the chime device as analog and the sensed temperature is lower than a first threshold temperature, and the temperature sensing circuit turns off the heating circuit when the sensed temperature is higher than a second threshold temperature.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 2.97674
- Patent Class: 340.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15372436', '15813644', '15656784', '15184522', '15414290']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7076074093299042
- 35 USC 102 Novelty (BERT): 0.4987753443326416
- Combined Prediction Score: 0.6867242028301779
- Mean Citation Score: 210.390514
- Max Citation Score: 219.12672
- Similarity Product: 159.167566882782

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

Dataset: test