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印文边框特征的检验应用

王晓光 闫海倩 秦达 郭姿含

刑事技术2016,Vol.41Issue(5):410-413,4.
刑事技术2016,Vol.41Issue(5):410-413,4.DOI:10.16467/j.1008-3650.2016.05.016

印文边框特征的检验应用

The Examination of the Features of a Seal’s Rim

王晓光 1闫海倩 1秦达 1郭姿含1

作者信息

  • 1. 公安部物证鉴定中心,北京 100038
  • 折叠

摘要

Abstract

The features of a seal’s rim are often shown in the seal’s stamped or printed counterpart, reflecting the specific or unique processing of the seal’s production and/or the seal user’s individual habit to impress it. Therefore, the features of a seal’s rim are worth identifying for relevant cases to solve. The rim of a seal, located at the outer edge of the seal, usually makes its paper-born representation out of the focus of some criminals, who are tended to ignore the rim’s features especially when they make the fake seals. Instead, they put more focuses on the size, content and layout of the faked seal. Unfortunately, many examiners, lacking the knowledge and experience in examining these rim’s features, often neglect them, too. As such, it is necessary and important to learn the features of a seal’s rim and to master how to make use of them. Presently, there are many kinds of techniques of producing seals in the market. Different techniques produce seals with diverse rim features. Thus, researches are valuable on these seals together with their rim’s features. Here, from a fraud case involving in examining several seals, the classifications of the features of seal’s rim are introduced, and three kinds of seals, the modern penetrating seals, the laser engraving rubber ones and 3D carved bronze ones by engraving machine, are summed up on their production mechanism and performance of the rims’ features. Also, some suggestions are given for examination of the features of seal’s rim.

关键词

文件检验/印章印文/印文检验/印文边框特征

Key words

document examination/seal impressions/seal examination/feature of seal’s rim

分类

社会科学

引用本文复制引用

王晓光,闫海倩,秦达,郭姿含..印文边框特征的检验应用[J].刑事技术,2016,41(5):410-413,4.

基金项目

文件检验鉴定公安部重点实验室课题(No.2014KFKT06);中央级公益性科研院所业务费项目 ()

刑事技术

OACSTPCD

1008-3650

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