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 15):
The sound channel control method as claimed in  claim 14 , wherein when each of the first earphone and the second earphone is worn in one ear of the user, the tilt angles of the first earphone and the control box calculated at the time of the first earphone together with the control box being worn and according to the three-axis gravity acceleration variation values of the first acceleration sensor module and the second acceleration sensor module are both greater than 121 degrees, the first earphone is judged to be worn in the left ear and the second earphone is judged to be worn in the right ear, and when each of the first earphone and the second earphone is worn in the one ear of the user, the tilt angles of the first earphone and the control box calculated at the time of the first earphone together with the control box being worn and according to the three-axis gravity acceleration variation values of the first acceleration sensor module and the second acceleration sensor module are both less than 63 degrees, the first earphone is judged to be worn in the right ear and the second earphone is judged to be worn in the left ear.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 90.0
- Lexical Diversity: 3.06522
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14043957', '15490483', '15078701', '14656969', '14035605']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7295712404379893
- 35 USC 102 Novelty (BERT): 0.5050601175215854
- Combined Prediction Score: 0.7071201281463488
- Mean Citation Score: 239.21245200000004
- Max Citation Score: 260.72678
- Similarity Product: 184.1731799664569

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

Dataset: test