CN103353797A - 智能纠错笔 - Google Patents

智能纠错笔 Download PDF

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Publication number
CN103353797A
CN103353797A CN 201310239065 CN201310239065A CN103353797A CN 103353797 A CN103353797 A CN 103353797A CN 201310239065 CN201310239065 CN 201310239065 CN 201310239065 A CN201310239065 A CN 201310239065A CN 103353797 A CN103353797 A CN 103353797A
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China
Prior art keywords
correction pen
processor
error correction
rom
camera
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Pending
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CN 201310239065
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English (en)
Inventor
王春艳
栾清杨
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Shenyang Chuangda Technology Trade Market Co Ltd
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Shenyang Chuangda Technology Trade Market Co Ltd
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Application filed by Shenyang Chuangda Technology Trade Market Co Ltd filed Critical Shenyang Chuangda Technology Trade Market Co Ltd
Priority to CN 201310239065 priority Critical patent/CN103353797A/zh
Publication of CN103353797A publication Critical patent/CN103353797A/zh
Pending legal-status Critical Current

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Abstract

本发明属于纠错术领域,特别涉及一种智能纠错笔。该智能纠错笔共有五部分组成,USB接口、处理器、ROM、交互接口、摄像头组成,其中USB接口和处理器通过IO相连接,处理器通过IO与ROM、交互接口和摄像头相连接。

Description

智能纠错笔
技术领域
本发明属于纠错术领域,特别涉及一种智能纠错笔。
背景技术
尽管人类社会文明不断发展,计算机技术和打印机的普及率不断提高,但是纸质手写材料一直不能替代,它在商务合作和确认仍然是最后一个环节,通过手写签名进行授权或确认,尤其是在当今高水平计算机技术的环境下,人们常常会出现“提笔忘字”。
发明内容
针对现有技术的不足,本发明提供一种错误识别率高、适用范围广、易推广、体积小、成本低的智能纠错笔。
本发明的技术方案是这样实现的:该智能纠错笔共有五部分组成,USB接口、处理器、ROM、交互接口、摄像头组成,其中USB接口和处理器通过IO相连接,处理器通过IO与ROM、交互接口和摄像头相连接。智能纠错笔的原理是这样的:当使用智能纠错笔写字时,智能纠错笔通过摄像头采集当前纸张的文字信息,摄像头将这些信息通过IO传递给处理器,处理器将这些信息转换为对应的文字与ROM中的存储的字库信息进行比较,如果匹配成功,交互接口不报警,否则,交互接口报警提醒用户进行修改,此外,用户还可以通过USB接口将曾经写错的字导入到电脑,方便以后浏览复习。
本发明的优点:该灭蚊器灭蚊错误识别率高、适用范围广、易推广、体积小、成本低。 
附图说明
图1为本发明的结构框图。
具体实施方式
本发明的系统结构结合工作过程详加说明。
智能纠错笔的构成见图1,处理器选用型号为C8051F340,ROM选用W25X16。
本发明的技术方案是这样实现的:该智能纠错笔共有五部分组成,USB接口、处理器、ROM、交互接口、摄像头组成,其中USB接口和处理器通过IO相连接,处理器(C8051F340)通过IO与ROM(W25X16)、交互接口和摄像头相连接。智能纠错笔的原理是这样的:当使用智能纠错笔写字时,智能纠错笔通过摄像头采集当前纸张的文字信息,摄像头将这些信息通过IO传递给处理器,处理器将这些信息转换为对应的文字与ROM中的存储的字库信息进行比较,如果匹配成功,交互接口不报警,否则,交互接口报警提醒用户进行修改,此外,用户还可以通过USB接口将曾经写错的字导入到电脑,方便以后浏览复习。

Claims (1)

1.智能纠错笔,其特征是:该智能纠错笔共有五部分组成,USB接口、处理器、ROM、交互接口、摄像头组成,其中USB接口和处理器通过IO相连接,处理器通过IO与ROM、交互接口和摄像头相连接。
CN 201310239065 2013-06-18 2013-06-18 智能纠错笔 Pending CN103353797A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201310239065 CN103353797A (zh) 2013-06-18 2013-06-18 智能纠错笔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201310239065 CN103353797A (zh) 2013-06-18 2013-06-18 智能纠错笔

Publications (1)

Publication Number Publication Date
CN103353797A true CN103353797A (zh) 2013-10-16

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CN 201310239065 Pending CN103353797A (zh) 2013-06-18 2013-06-18 智能纠错笔

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CN (1) CN103353797A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107053902A (zh) * 2017-06-06 2017-08-18 欧昱晨 一种辅助书写笔
CN107139606A (zh) * 2017-06-06 2017-09-08 欧昱晨 一种多功能笔

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107053902A (zh) * 2017-06-06 2017-08-18 欧昱晨 一种辅助书写笔
CN107139606A (zh) * 2017-06-06 2017-09-08 欧昱晨 一种多功能笔

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Application publication date: 20131016