PATENT CLAIM ANALYSIS

Application Number: 16004351
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["238", "148000"]

Abstract:
A beveled-end steel railroad. The use of small-acute-angle oblique-gap connection design and vertical gap reservation design can solve both the problem of impact between wheels and rails and the problem of thermal stress between steel rails. The design containing both beveled ends and flat ends that are complementary to each other can further greatly reduce railroad construction and reformation costs. The beveled-end steel railroad has a simple structure, is secure, reliable, and durable, can provide a fast, stable, and non-noisy driving effect, can implement highly-efficient and energy-saving operation, is easy to construct and reform, can be easily repaired and maintained, has a significant advantage in costs, and can implement both good performance and good profitability.

Claim (Index 3):
The bevel-end steel railway of  claim 1 , which adopts an \u201cexternal rail waist type\u201d holder design, specifically for connection of bevel renovated standard steel rails, the technical features of the \u201cexternal rail waist type\u201d are: three side surfaces of the \u201cexternal rail waist type\u201d holder can be closely matched with a rail waist curve, a lower surface of a steel rail head and an upper surface of a steel rail bottom, and a plane on an outer side of the holder is of the same width as a side surface of the steel rail head.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 94.0
- Lexical Diversity: 1.73333
- Patent Class: 238.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13142193', '14904522', '10524727', '14494540', '13268188']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6731263289304401
- 35 USC 102 Novelty (BERT): 0.4812861874785359
- Combined Prediction Score: 0.6539423147852497
- Mean Citation Score: 173.762316
- Max Citation Score: 176.9475
- Similarity Product: 117.81824350118634

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