PATENT CLAIM ANALYSIS

Application Number: 15936586
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-10
Patent Classification: ["381", "378000"]

Abstract:
An earphone assembly includes a control box, a first earphone and a second earphone. The control box includes a microprocessor, a first acceleration sensor module, and a sound source output controller electrically connected with the microprocessor. The first acceleration sensor module is electrically connected with the microprocessor for reading three-axis gravity acceleration variation values, and then the three-axis gravity acceleration variation values are transmitted to the microprocessor for calculating a tilt angle of the control box at the time of the earphone assembly being worn. The first earphone is electrically connected with the control box and includes a second acceleration sensor module. The second acceleration sensor module is mounted in the first earphone for reading the three-axis gravity acceleration variation values. The second earphone is electrically connected with the control box.

Claim (Index 19):
An earphone assembly, comprising:\n a control box, including\n a microprocessor, and \n a first acceleration sensor module for reading three-axis gravity acceleration variation values of the control box, and then the three-axis gravity acceleration variation values of the control box being transmitted to the microprocessor for calculating a tilt angle of the control box; and \n a first earphone electrically connected with the control box, including\n a second acceleration sensor module for reading three-axis gravity acceleration variation values of the first earphone, and then the three-axis gravity acceleration variation values of the first earphone being transmitted to the microprocessor to calculate a tilt angle of the first earphone, \n wherein the microprocessor is programmed to execute a specific process of judging which of a left ear and a right ear of a user is the first earphone worn in, the specific process including:\n a first step of judging which of the left ear and the right ear is the first earphone worn in according to the tilt angle of the first earphone; and \n a second step of judging which of the left ear and the right ear is the first earphone worn in according to the tilt angle of the control box if the first step is unable to judge.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 90.0
- Lexical Diversity: 3.06522
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14043957', '15490483', '15078701', '14656969', '14035605']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7059652914628934
- 35 USC 102 Novelty (BERT): 0.5000313818779282
- Combined Prediction Score: 0.6853719005043969
- Mean Citation Score: 239.21245200000004
- Max Citation Score: 260.72678
- Similarity Product: 192.41640392104628

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