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Structural Component

Abstract: A structural component (100, 200, 300, 400) is provided with a top plate (10) and side walls (21, 22). The structural component (100, 200, 300, 400) includes a curved area (30). When viewed from the side walls (21, 22), the curved area (30) is curved with the top plate (10) side as the inner side of the curve, and the reverse side of the top plate (10) as the outer side of the curve. In the curved area (30), the side walls (21, 22) are connected by the top plate (10) at the inner side of the curve. The curved area (30) opens at the outer side of the curve. In the curved area (30), the top plate (10) has a maximum width (W max ) which is greater than the width (W 0 ) of the top plate (10) on both ends of the structural component (100, 200, 300, 400). When the curved area (30) is viewed in the transverse cross section, the total length of the two side walls (21, 22) is greater than the width of the top plate (10).

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
23 July 2025
Publication Number
41/2025
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

NIPPON STEEL CORPORATION
6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008071

Inventors

1. URUSHIBATA, Ryo
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008071

Specification

Documents

Application Documents

# Name Date
1 202517070048-STATEMENT OF UNDERTAKING (FORM 3) [23-07-2025(online)].pdf 2025-07-23
2 202517070048-REQUEST FOR EXAMINATION (FORM-18) [23-07-2025(online)].pdf 2025-07-23
3 202517070048-PROOF OF RIGHT [23-07-2025(online)].pdf 2025-07-23
4 202517070048-POWER OF AUTHORITY [23-07-2025(online)].pdf 2025-07-23
5 202517070048-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [23-07-2025(online)].pdf 2025-07-23
6 202517070048-FORM 18 [23-07-2025(online)].pdf 2025-07-23
7 202517070048-FORM 1 [23-07-2025(online)].pdf 2025-07-23
8 202517070048-FIGURE OF ABSTRACT [23-07-2025(online)].pdf 2025-07-23
9 202517070048-DRAWINGS [23-07-2025(online)].pdf 2025-07-23
10 202517070048-DECLARATION OF INVENTORSHIP (FORM 5) [23-07-2025(online)].pdf 2025-07-23
11 202517070048-COMPLETE SPECIFICATION [23-07-2025(online)].pdf 2025-07-23