PATENT CLAIM ANALYSIS

Application Number: 15745782
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["381", "336000"]

Abstract:
An enclosure unit for a speaker device is presented. The enclosure unit comprises an integral elongated hollow body defining a cavity for mounting therein an electronic unit of the speaker. The hollow body has a distal end portion, defining an open end of the enclosure unit through which sound reproduced by said electronic unit is output, a proximal end portion having an open end, and an intermediate portion in between the distal end and proximal end portions. The proximal end portion of the hollow body is coupled to the intermediate portion at a certain location on the intermediate portion thereby defining a toroidal-like portion of the hollow body. A cross sectional dimension of an interior of the hollow body reduces from the distal end portion towards the proximal end portion.

Claim (Index 22):
An enclosure unit for a speaker device, the enclosure unit comprising a hollow body defining a cavity for mounting therein an acoustic transducer of the speaker device and having an open end through which forward propagating acoustical waves from said acoustic transducer output, and wherein walls of at least a portion of the hollow body include a patterned multi-layered structure comprising at least one absorber layer enclosed between outer and inner layers wherein said at least one absorber layer is configured and operable for absorbing a predetermined range of acoustic wavelengths, said inner and outer layers are substantially rigid layers having at least one of substantially reflective and substantially refractive properties for said range of acoustic wavelengths, and said inner layer includes a pattern of features configured as refractive interfaces for directing at least some of the acoustic waves interacting with said interfaces towards said absorber layer.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 86.0
- Lexical Diversity: 2.3
- Patent Class: 381.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16066739', '15099474', '15869719', '15768012', '14631031']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.673085386230087
- 35 USC 102 Novelty (BERT): 0.4887314392347637
- Combined Prediction Score: 0.6546499915305547
- Mean Citation Score: 172.55739400000004
- Max Citation Score: 218.99214
- Similarity Product: 161.45106114022494

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