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 1):
An earphone assembly adapted for being electrically connected with an electronic equipment, comprising:\n a control box electrically connected with the electronic equipment, the electronic equipment being used for transmitting left sound channel signals and right sound channel signals to the control box, the control box including\n a microprocessor processing the left sound channel signals and the right sound channel signals transmitted from the electronic equipment, \n a first acceleration sensor module electrically connected with the microprocessor for reading three-axis gravity acceleration variation values, and then the three-axis gravity acceleration variation values being transmitted to the microprocessor for calculating a tilt angle of the control box at the time of the earphone assembly being worn, and \n a sound source output controller electrically connected with the microprocessor, after the left sound channel signals and the right sound channel signals are transmitted to the sound source output controller from the electronic equipment and processed by the microprocessor, the left sound channel signals and the right sound channel signals being switched optionally and then transmitted by virtue of the sound source output controller; \n a first earphone electrically connected with the control box and receiving the left sound channel signals or the right sound channel signals outputted from the sound source output controller, the first earphone including a second acceleration sensor module mounted in the first earphone for reading the three-axis gravity acceleration variation values, and then the three-axis gravity acceleration variation values being transmitted to the microprocessor to calculate a tilt angle of the first earphone at the time of the first earphone being worn, and a first drive monomer for playing the left sound channel signals or the right sound channel signals outputted from the sound source output controller; and\n a second earphone electrically connected with the control box for receiving the left sound channel signals or the right sound channel signals transmitted from the sound source output controller, the second earphone including \n a second drive monomer mounted in the second earphone for playing the left sound channel signals or the right sound channel signals outputted from the sound source output controller; 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 each of the first earphone and the second earphone worn in for outputting the left sound channel signals and the right sound channel signals, 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 and which of the left ear and the right ear is the second earphone worn in respectively according to the tilt angle of the first earphone; \n a second step of judging which of the left ear and the right ear is the first earphone worn in and which of the left ear and the right ear is the second earphone worn in respectively according to the tilt angle of the control box if the first step is unable to judge, and \n a third step of keeping a current status if the second step is still unable to judge, namely, outputting the left sound channel signals and the right sound channel signals according to initial settings of the earphone assembly.

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): 0.7064465214066994
- 35 USC 102 Novelty (BERT): 0.4972807758683804
- Combined Prediction Score: 0.6855299468528675
- Mean Citation Score: 239.21245200000004
- Max Citation Score: 260.72678
- Similarity Product: 200.71888390548827

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