PATENT CLAIM ANALYSIS

Application Number: 15751025
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["381", "398000"]

Abstract:
Provided is a linear acoustic transducer for transducing an electrical signal into an acoustic signal and, more specifically, to a linear acoustic transducer, which can efficiently deliver the vibration energy of a driver by connecting a driving rod, to which a plurality of diaphragms are fixed, to the center of the driver and has partitions integrally formed inside a housing at regular intervals such that the partitions are located between the plurality of diaphragms, thereby generating an acoustic signal by compressing or expanding the air between the diaphragms and the partitions when the plurality of diaphragms vibrate upward and downward by the vibration of the driving rod.

Claim (Index 3):
A linear acoustic transducer, comprising\n a first linear acoustic transducer including a first cylindrical shaped housing which has a plurality of open portions; a first driver disposed in an upper portion of the first housing and generates a vibration according to an external electric signal; a first driving rod disposed at an inside of the first housing and connected with the first driver; a plurality of first diaphragms fixed along the first driving rod in a regular interval and fixed to the first housing; a second cylindrical shaped housing having a plurality of open portions and connected to a lower portion of the first housing; a plurality of first partitions disposed at an inner side of the first housing to close a gap among the plurality of first diaphragms and having a penetration hole through which the first driving rod penetrates; a second cylindrical shaped housing which has a plurality of open portions; a second driver which is disposed in a lower portion of the second housing and generates a vibration according to the external electric signal; a second driving rod which is disposed at an inside of the second housing and is connected with the second driver; a plurality of second diaphragms fixed along the second driving rod in a regular interval and fixed to the second housing; and a plurality of second partitions which are disposed at an inner side of the second housing to close a gap among the plurality of second diaphragms and having a penetration hole through which the second driving rod penetrates, wherein the first and second driving rods are disposed at the center of the first and second housing respectively and have a respective end, and the ends of the first and second driving rods are spaced apart by a regular distance, and the first and second housings are connected with one another by a coupling supplementary element.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 88.0
- Lexical Diversity: 1.9322
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14519416', '14519429', '13322621', '13055315', '10999419']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6908044244838389
- 35 USC 102 Novelty (BERT): 0.477835307422611
- Combined Prediction Score: 0.6695075127777161
- Mean Citation Score: 179.891636
- Max Citation Score: 187.97205
- Similarity Product: 139.77958129792214

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