公开(公告)号：KR100807930B1

公开(公告)日：2008-02-28

申请号：KR1020060121469

申请日：2006-12-04

Applicant: 한국정보통신대학교 산학협력단

Inventor： 이기혁 ,  정재욱 ,  이승은

IPC: G06F3/0354 ,  G06F3/03 ,  G06F3/01

CPC classification number: G06F3/03545 ,  G06F3/016

Abstract: An electronic pen for tactile feedback and a pen computer system using the same are provided to output various tactile feedback according to a position of a pen tip in a pen computing environment, thereby improving efficiency of a GUI(Graphic User Interface) in various ways. An electronic pen(100) is equipped with a pen tip(170) including a tracker for determining a position of the pen, and provides tactile feedback by detecting a motion detection signal of the pen tip and generating vibration according to a driving control signal received from a controller(400). A pen computer(500) includes a tablet(510) for detecting input information of the pen by linking with the pen tip, and a display part(530) analyzing the input information detected through the tablet and displaying the detected input information visually. An application(600) outputs a command control signal for selection of various vibration modes and setting of parameters according to the analyzed input information. The controller outputs the driving control signal to the pen by determining the position of the pen tip and the vibration mode based on the command control signal and the motion detection signal.

Abstract translation: 提供用于触觉反馈的电子笔和使用该电子笔的笔式计算机系统，以根据笔尖在笔计算环境中的位置输出各种触觉反馈，从而以各种方式提高GUI（图形用户界面）的效率。 电子笔（100）配备有包括用于确定笔的位置的跟踪器的笔尖（170），并且通过检测笔尖的运动检测信号并根据接收的驱动控制信号产生振动来提供触觉反馈 来自控制器（400）。 笔式计算机（500）包括用于通过与笔尖连接来检测笔的输入信息的平板电脑（510）和分析通过图形输入板检测到的输入信息的显示部分（530），并且可视地显示检测到的输入信息。 应用程序（600）根据分析的输入信息输出用于选择各种振动模式和参数设置的命令控制信号。 控制器通过基于指令控制信号和运动检测信号确定笔尖的位置和振动模式，将驱动控制信号输出到笔。