PATENT CLAIM ANALYSIS

Application Number: 16099469
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["414", "685000"]

Abstract:
The present invention aims to improve the strength of the portion of the swing frame for attaching the swing motor apparatus while reducing cost. A bottom plate of a swing frame is divided into a center bottom plate segment to which the swing motor apparatus mounting portion is attached, a front bottom plate segment that is positioned to the front side of the center bottom plate segment and to which the center joint mounting portion is attached, and a rear bottom plate segment positioned to the rear side of the center bottom plate segment, wherein: the center, front, and rear bottom plate segments and are formed integrally by welding; and the plate thickness of the center bottom plate segment is thicker than the plate thickness of the front bottom plate segment and the rear bottom plate segment.

Claim (Index 1):
A shovel-type construction machine comprising a bottom plate for configuring a swing frame of an upper swing body, and supporting the upper swing body on a base carrier in a manner such as to be freely rotatable via a swing bearing, said bottom plate having mounted thereon the swing bearing,\n a center joint that is disposed at a rotational center of the swing bearing and performs the supplying a draining of hydraulic oil between the base carrier and the upper swing body, and a swing motor apparatus that is disposed to the rear side of the center joint and performs driving of the swing bearing, wherein: the bottom plate is divided into a center bottom plate segment to which the swing motor apparatus mounting portion is attached, a front bottom plate segment that is positioned to the front side of the center bottom plate segment and to which the center joint mounting portion is attached, and a rear bottom plate segment positioned to the rear side of the center bottom plate segment; the front, center, and rear bottom plate segments are formed integrally by welding; and the plate thickness of the center bottom plate segment is thicker than the plate thickness of the front bottom plate segment and the rear bottom plate segment.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 98.0
- Lexical Diversity: 2.80769
- Patent Class: 414.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10563215', '13128156', '11820665', '15310019', '11327392']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8228037050141084
- 35 USC 102 Novelty (BERT): 0.4734757617424622
- Combined Prediction Score: 0.7878709106869438
- Mean Citation Score: 136.122154
- Max Citation Score: 139.97412
- Similarity Product: 90.27389370471954

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