PATENT CLAIM ANALYSIS

Application Number: 16286346
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["381", "345000"]

Abstract:
An earphone comprising an earphone housing having a wall comprising (1) a front side that joins (2) an end portion in which a primary sound output opening is formed, which joins (3) a face portion in which a secondary output opening is formed, which joins (4) a back side which joins the front side and encloses a driver, wherein the primary output opening is dimensioned to output sound generated by a diaphragm of the driver contained within the earphone housing into the ear and the secondary output opening is dimensioned to vent the ear to a surrounding environment, and wherein the primary output opening and the secondary output opening face different directions.

Claim (Index 19):
The earphone housing of  claim 18  wherein at least portions of the primary output opening and the secondary output opening are formed directly over the front face of the driver, and the first port is a tuning output port formed over the back face of the driver.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 2.35849
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15723079', '15339563', '14951028', '14626806', '13528550']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7727841178263766
- 35 USC 102 Novelty (BERT): 0.5508575216401678
- Combined Prediction Score: 0.7505914582077557
- Mean Citation Score: 382.411058
- Max Citation Score: 407.03616
- Similarity Product: 401.7124178050232

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