| 滚珠型签字笔笔痕特征的实验研究 |
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| 引用本文： | 白晓峰. 滚珠型签字笔笔痕特征的实验研究[J]. 中国司法鉴定, 2013, 0(3): 43-45 |
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| 作者姓名： | 白晓峰 |
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| 作者单位： | 中国刑事警察学院文件检验公安部重点实验室,辽宁沈阳,110854 |
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| 摘 要： | 目的归纳总结滚珠型签字笔笔痕特征的分类,为笔迹鉴定人正确使用此类笔迹特征提供科学的参考依据。方法本研究采用科学实验的方法,对20人使用不同品牌的三支签字笔书写的笔迹进行了观察与分析。结果同一人使用不同的签字笔、不同人使用同一支签字笔和不同人使用不同的签字笔书写所形成的笔痕现象具有相同的表现。结论签字笔笔痕特征只是众多笔迹特征当中的一种,不能单独依据此类特征出具鉴定结论。
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| 关 键 词： | 签字笔 笔痕特征 笔迹特征 |
Research on the Stroke Mark Features of Roller Ball Pen |
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| BAI Xiao-feng. Research on the Stroke Mark Features of Roller Ball Pen[J]. Chinese Journal of Forensic Sciences, 2013, 0(3): 43-45 |
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| Authors: | BAI Xiao-feng |
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| Affiliation: | BAI Xiao-feng(Key Laboratory of Questioned Document Examination,Ministry of Public Security,China Criminal Police University,Shenyang 110854,China) |
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| Abstract: | Objective To summarize the types of stroke mark features of roller ball pens for providing scientific basis for the correct use of them by handwriting examiners.Method Handwriting of twenty people with three different roller ball pens were collected and analyzed.Results No matter whether one person uses different pens,or different persons use one pen,or different persons use different pens,there occur some same stroke mark features.Conclusion Roller ball pens’ stroke mark features are only one kind of handwriting features.Forensic conclusion cannot be drawn based on these features alone. |
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| Keywords: | roller ball pens stroke mark features characteristic of handwriting |
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