PATENT CLAIM ANALYSIS

Application Number: 16234700
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-09
Patent Classification: ["381", "349000"]

Abstract:
A bass reflex port including: a tubular body portion; and a surface forming portion which is board-like, and continuous to an inner wall of the tubular body portion and which has a surface extending radially outwardly from an opening end of the tubular body portion disposed in a housing of a speaker, wherein the surface forming portion extends linearly in a direction away from a tube axis of the tubular body portion in a cross section parallel to the tube axis.

Claim (Index 12):
The bass reflex type speaker according to  claim 6 ,\n wherein the in-housing second surface is a surface except respective surfaces of a wall and a bottom that constitute an outline of the housing.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 98.0
- Lexical Diversity: 1.82979
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13216527', '14209219', '14209656', '15688087', '13701780']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7527225333733643
- 35 USC 102 Novelty (BERT): 0.5189761971838402
- Combined Prediction Score: 0.7293478997544118
- Mean Citation Score: 269.911092
- Max Citation Score: 285.0543
- Similarity Product: 167.60654225646255

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test