PATENT CLAIM ANALYSIS

Application Number: 15747148
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["405", "272000"]

Abstract:
An end point closing wall forming device of an extrusion type underground diaphragm wall comprises a main body ( 1 ) and a vibration water spraying device. The vibration water spraying device is fixedly disposed inside the main body ( 1 ). The end point closing wall forming device of an extrusion type underground diaphragm wall further comprises a separation device. The separation device is movably sheathed on the outer side of a short edge ( 11 ′) of the main body ( 1 ). Also provided is a method for operating an end point closing wall forming device of an extrusion type underground diaphragm wall.

Claim (Index 3):
An end-of-wall-closing type wall device for a subterranean dungeon according to  claim 1 , characterized in that the separating device comprises a separating rail ( 5 ), a pawl ( 18 ) and awing wing ( 19 ) Convex dovetail, a large dovetail ( 21 ) sleeved with a female dovetail groove ( 20 ) of an automatic wall forming device ( 46 ), a small dovetail groove ( 21 \u2032); inserting the tip of the small dovetail ( 21 \u2032) into the small concave dovetail groove ( 17 ) from the top of the main body ( 1 ) ( 21 ) and the small dovetail ( 21 \u2032) are provided with flat-shaped wings ( 19 ) on both sides, the wing ( 19 ) is connected with the plastic rivets ( 22 ) is arranged on the outer wall of the small external wall body ( 3 \u2032), \u201c \u201d flaps ( 19 \u2032) are provided on both sides of the wing ( 19 )) And the wing wing ( 19 ), the protective cover ( 44 ) is arranged at the bottom of the separation rail ( 5 ) and the small external wall body ( 3 \u2032) and is fixed by the plastic rivet ( 22 ); the inside of the separation rail The utility model is characterized in that a pawl ( 18 ) and a pawl chamber ( 24 ) are horizontally arranged vertically at corresponding positions of the convex shoulder ( 6 ), and the pawl The upper part of the inclined plane is straight and the whole body is in the shape of a door touching the tongue, the diameter of the back shoulder ( 23 ) of the pawl ( 18 ) is larger than the diameter of the pawl shaft ( 23 \u2032), one end of the supporting spring) In the spring seat ( 26 ) of the rear shoulder ( 23 ) and in the spring seat ( 26 ) of the guide shaft ( 27 ) corresponding to the inner wall ( 24 \u2032) of the pawl chamber ( 24 ) The lower bevel matches the upper bevel of the shoulder ( 6 ).

Metadata:
- Claim Count in Document: 7.0
- Percentile: 86.0
- Lexical Diversity: 2.38298
- Patent Class: 405.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15026151', '13505038', '11237290', '14232796', '11721919']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7471138675890545
- 35 USC 102 Novelty (BERT): 0.4928096409993823
- Combined Prediction Score: 0.7216834449300873
- Mean Citation Score: 128.50418599999998
- Max Citation Score: 133.98468
- Similarity Product: 78.82898377932071

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

Dataset: test