PATENT CLAIM ANALYSIS

Application Number: 15758875
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["414", "687000"]

Abstract:
An upper revolving structure ( 4 ) includes a revolving frame ( 6 ), an engine ( 7 ), a fuel tank ( 11 ), an operator's seat platform ( 16 ) provided by covering an upper side of the fuel tank ( 11 ), an operator's seat ( 18 ) mounted on the operator's seat platform ( 16 ), and a cab ( 22 ) covering a periphery of the operator's seat ( 18 ). The fuel tank ( 11 ) is disposed between the revolving frame ( 6 ) and the operator's seat platform ( 16 ), brought closer to a left surface part ( 25 ) side of the cab ( 22 ). A level gauge ( 29 ) is provided on an outer surface of the fuel tank ( 11 ). A fuel filling opening ( 27 ) surrounding a fuel filling port ( 11 J) of the fuel tank ( 11 ) and a level gauge opening ( 28 ) are provided on the left surface part ( 25 ) of the cab ( 22 ).

Claim (Index 1):
A small-sized construction machine comprising:\n a self-propelled lower traveling structure, an upper revolving structure rotatably mounted on said lower traveling structure, and a working mechanism provided on a front part side of said upper revolving structure, wherein said upper revolving structure including: a revolving frame forming a support structural body, a prime mover mounted on said revolving frame, a fuel tank having a fuel filling port supplying a fuel to an outer surface and storing the fuel to be supplied to said prime mover, an operator's seat platform provided on said revolving frame by covering an upper side of said fuel tank and on which said operator's seat is mounted, and a cab made of a box body covering a periphery of said operator's seat mounted on said operator's seat platform, characterized in that: said fuel tank is disposed between said revolving frame and said operator's seat platform, brought closer to an outer surface side of said cab; a level gauge displaying a liquid level in said fuel tank is provided on the outer surface of said fuel tank; and a fuel filling opening surrounding said fuel filling port of said fuel tank is provided on the outer surface of said cab and a level gauge opening for visually checking said level gauge from outside of said cab is provided.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 3.22951
- Patent Class: 414.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15757504', '13197808', '10588200', '14007148', '12530470']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8435835185621566
- 35 USC 102 Novelty (BERT): 0.5313008118122987
- Combined Prediction Score: 0.8123552478871708
- Mean Citation Score: 323.5462280000001
- Max Citation Score: 373.13803
- Similarity Product: 302.6879325890613

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