PATENT CLAIM ANALYSIS

Application Number: 15747142
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["405", "286000"]

Abstract:
Provided is a variable-pitch wall forming device for a press-fit type underground diaphragm wall, comprising a wall shoe ( 3 ), vibration chambers ( 4 ), a fixed-pitch box ( 1 ) and a variable-pitch box ( 2 ), wherein the variable-pitch box ( 2 ) is installed in the fixed-pitch box ( 1 ), the wall shoe ( 3 ) is installed on the bottom of the variable-pitch box ( 2 ) and the fixed-pitch box ( 1 ), and the vibration chambers ( 4 ) are provided on a side wall of the fixed-pitch box ( 1 ) and a side wall of the variable-pitch box ( 2 ). Also provided is a method of variable-pitch wall forming for a press-fit type underground diaphragm wall.

Claim (Index 1):
A variable-pitch wall-forming device for a press-fit underground continuous wall, comprising: a wall shoe ( 3 ), a vibration chamber ( 4 ), a fixed-pitch box ( 1 ), a variable-pitch box ( 2 ), wherein the variable-pitch box ( 2 ) is installed in the foxed-pitch box ( 1 ), the wall shoe ( 3 ) is installed at bottoms of the variable-pitch box ( 2 ) and the fixed-pitch box ( 1 ), the vibration chamber ( 4 ) is installed on side walls of the fixed-pitch box ( 1 ) and the variable-pitch box ( 2 ).

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 3.46154
- Patent Class: 405.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15747148', '13510851', '10725011', '12517870', '11341049']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7292331512058869
- 35 USC 102 Novelty (BERT): 0.5122136577941704
- Combined Prediction Score: 0.7075312018647153
- Mean Citation Score: 166.49641599999995
- Max Citation Score: 277.34464
- Similarity Product: 180.8649275411988

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

Dataset: test