CN103376913A - 具有手写输入功能的电子设备 - Google Patents

具有手写输入功能的电子设备 Download PDF

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Publication number
CN103376913A
CN103376913A CN2012101061785A CN201210106178A CN103376913A CN 103376913 A CN103376913 A CN 103376913A CN 2012101061785 A CN2012101061785 A CN 2012101061785A CN 201210106178 A CN201210106178 A CN 201210106178A CN 103376913 A CN103376913 A CN 103376913A
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CN
China
Prior art keywords
electronic equipment
module
movement track
writing pencil
processor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2012101061785A
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English (en)
Inventor
何等乾
何小练
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
Original Assignee
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
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Application filed by Hongfujin Precision Industry Shenzhen Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical Hongfujin Precision Industry Shenzhen Co Ltd
Priority to CN2012101061785A priority Critical patent/CN103376913A/zh
Priority to TW101113615A priority patent/TW201342134A/zh
Priority to US13/523,957 priority patent/US20130271386A1/en
Publication of CN103376913A publication Critical patent/CN103376913A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/038—Indexing scheme relating to G06F3/038
    • G06F2203/0384—Wireless input, i.e. hardware and software details of wireless interface arrangements for pointing devices

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • User Interface Of Digital Computer (AREA)
  • Position Input By Displaying (AREA)

Abstract

一种具有手写输入功能的电子设备，包括手写笔及电子设备本体，手写笔上设置陀螺仪、控制器及信号发送模块，陀螺仪感应手写笔的运动轨迹并将其传输给控制器，控制器接收运动轨迹并将其转换为电信号后通过信号发送模块发送给电子设备本体，电子设备本体上设置信号接收模块、处理器、文字识别模块及显示单元，信号接收模块从手写笔的信号发送模块接收到电信号并将其传输给处理器，处理器将接收到的电信号转换为运动轨迹信息后输出给文字识别模块，文字识别模块根据接收到的运动轨迹信息将其转换为相应的文字后通过显示单元进行显示。所述具有手写输入的电子设备可以防止手写输入时手写笔对电子设备屏幕的损伤。

Description

具有手写输入功能的电子设备
技术领域
本发明涉及一种具有手写输入功能的电子设备。
背景技术
随着智能手机、掌上电脑等终端设备的普以及功能扩展，键盘输入已不能满足用户的需求，手写输入逐渐成为主流的输入方式。手写输入能够大大提高输入速度，是人机交互最自然、最方便的手段之一。现有的手写输入一般是通过手写笔在终端设备的触摸屏上进行手写，通过终端设备内部的识别系统对手写的内容进行识别，并将识别出的内容显示在终端设备的屏幕上。然而，由于手写笔直接在终端设备的触摸屏上进行手写，在长期使用手写输入后，可能会导致终端设备的屏幕出现划痕。
发明内容
有鉴于此，有必要提供一种具有手写输入功能的电子设备，以避免手写输入对电子设备屏幕的损伤。
一种具有手写输入功能的电子设备，包括一手写笔及一电子设备本体，所述手写笔上设置一陀螺仪、一控制器及一信号发送模块，所述陀螺仪用于感应所述手写笔的运动轨迹并将其传输给所述控制器，所述控制器接收所述运动轨迹并将其转换为电信号后通过所述信号发送模块发送给所述电子设备本体，所述电子设备本体上设置一信号接收模块、一处理器、一文字识别模块及一显示单元，所述信号接收模块从所述手写笔的信号发送模块接收到电信号并将其传输给所述处理器，所述处理器将接收到的电信号转换为运动轨迹信息后输出给所述文字识别模块，所述文字识别模块根据接收到的运动轨迹信息将其转换为相应的文字后通过所述显示单元进行显示。
所述具有手写输入的电子设备通过在所述手写笔上设置陀螺仪及信号发送模块及在电子设备本体上设置信号接收模块及文字识别模块使得所述手写笔在进行手写输入时不用触控所述电子设备本体，从而防止进行手写输入时手写笔对电子设备屏幕的损伤。
附图说明
下面参照附图结合较佳实施方式对本发明作进一步详细描述：
图1是本发明具有手写输入功能的电子设备的较佳实施方式的示意图。
主要元件符号说明
电子设备 1
手写笔 100
陀螺仪 110
控制器 120
信号发送模块 130
电子设备本体 200
信号接收模块 210
处理器 220
文字识别模块 230
显示单元 240
如下具体实施方式将结合上述附图进一步说明本发明。
具体实施方式
请参考图1，本发明具有手写输入功能的电子设备1的较佳实施方式包括一手写笔100及一电子设备本体200。所述手写笔100的笔尖位置处设置一陀螺仪110，所述手写笔100的中间位置处设置一控制器120，所述手写笔100的顶端位置处设置一信号发送模块130。所述陀螺仪110用于感应所述手写笔100的运动轨迹，如运动方向、运动距离以及加速度等，并将其传输给所述控制器120。所述控制器120接收所述运动轨迹并将其转换为电信号后通过所述信号发送模块130发送给所述电子设备本体200。本实施方式中，所述信号发送模块130为一无线信号发送模块。
所述电子设备本体200上设置一信号接收模块210、一处理器220、一文字识别模块230及一显示单元240。在本实施方式中，所述电子设备本体200内的其他电子元件与通常的电子设备相同，在此不再赘述。所述信号接收模块210从所述手写笔100接收到电信号并将其传输给所述处理器220，所述处理器220将接收到的电信号转换为运动轨迹信息后输出给所述文字识别模块230，所述文字识别模块230根据接收到的运动轨迹信息将其转换为相应的文字后通过所述显示单元240进行显示。
使用时，通过所述手写笔100在空中写字，如写下“一”，此时所述陀螺仪110将手写笔100的运动轨迹传输给所述控制器120，所述控制器120将接收到的运动轨迹转换为电信号并将其通过所述信号发送模块130及信号接收模块210传输给所述电子设备本体200的处理器220，所述处理器220将接收到的电信号转换为运动轨迹信息后输出给所述文字识别模块230，所述文字识别模块230根据接收到的运动轨迹信息将其转换为相应的文字，如“一”后通过所述显示单元240进行显示。
所述具有手写输入的电子设备1通过在所述手写笔100上设置陀螺仪110及信号发送模块130及在电子设备本体200上设置信号接收模块210及文字识别模块230使得所述手写笔100在进行手写输入时不用触控所述电子设备本体200，从而防止进行手写输入时手写笔100对电子设备屏幕的损伤。

Claims (2)

1.一种具有手写输入功能的电子设备，包括一手写笔及一电子设备本体，所述手写笔上设置一陀螺仪、一控制器及一信号发送模块，所述陀螺仪用于感应所述手写笔的运动轨迹并将其传输给所述控制器，所述控制器接收所述手写笔的运动轨迹并将其转换为电信号后通过所述信号发送模块发送给所述电子设备本体，所述电子设备本体上设置一信号接收模块、一处理器、一文字识别模块及一显示单元，所述信号接收模块从所述手写笔的信号发送模块接收到电信号并将其传输给所述处理器，所述处理器将接收到的电信号转换为运动轨迹信息后输出给所述文字识别模块，所述文字识别模块根据接收到的运动轨迹信息将其转换为相应的文字后通过所述显示单元进行显示。
2.如权利要求1所述的具有手写输入功能的电子设备，其特征在于：所述信号发送模块为一无线信号发送模块。
CN2012101061785A 2012-04-12 2012-04-12 具有手写输入功能的电子设备 Pending CN103376913A (zh)

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CN2012101061785A CN103376913A (zh) 2012-04-12 2012-04-12 具有手写输入功能的电子设备
TW101113615A TW201342134A (zh) 2012-04-12 2012-04-17 具有手寫輸入功能的電子設備
US13/523,957 US20130271386A1 (en) 2012-04-12 2012-06-15 Electronic device having handwriting input function

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CN2012101061785A CN103376913A (zh) 2012-04-12 2012-04-12 具有手写输入功能的电子设备

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CN106843466A (zh) * 2016-12-19 2017-06-13 奇酷互联网络科技（深圳）有限公司 手写输入装置
CN106886283A (zh) * 2017-01-04 2017-06-23 奇酷互联网络科技（深圳）有限公司 字符输入方法、装置和系统

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106843466A (zh) * 2016-12-19 2017-06-13 奇酷互联网络科技（深圳）有限公司 手写输入装置
CN106886283A (zh) * 2017-01-04 2017-06-23 奇酷互联网络科技（深圳）有限公司 字符输入方法、装置和系统

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Publication number Publication date
US20130271386A1 (en) 2013-10-17
TW201342134A (zh) 2013-10-16

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Application publication date: 20131030