公开(公告)号：JP2003050653A

公开(公告)日：2003-02-21

申请号：JP2001218462

申请日：2001-07-18

Applicant: Internatl Business Mach Corp ,  インターナショナル・ビジネス・マシーンズ・コーポレーション

Inventor： MORI HIDETOSHI ,  NAITO ZAISEI ,  GRAHAM JON E ,  DAVID SOOIN

IPC: G06F3/048 ,  G06F3/033 ,  G06F3/00

CPC classification number: G06F3/04812 ,  G06F3/04842

Abstract: PROBLEM TO BE SOLVED: To provide an input event generating method for enabling a user to easily and accurately select a small object on a display screen and an information terminal equipped with the method. SOLUTION: This method for generating an input event in a picture display system is provided with a display device and a pointing device for pointing an image displayed on the display screen of the display device with a pointer. The method comprises a step for displaying an enlarged display window for enlarging and displaying the prescribed region of the display picture in response to a processing start action in displaying a picture and a step for, when the operation of the pointing device is detected at a first coordinate position on the enlarged display window, generating an input event corresponding to the pointing device operation at a second coordinate position corresponding to the first coordinate position in the prescribed region.

Abstract translation: 要解决的问题：提供一种用于使用户能够在显示屏幕上容易且准确地选择小物体的输入事件生成方法以及配备该方法的信息终端。 解决方案：用于在图像显示系统中生成输入事件的方法设置有用指示器指示显示在显示装置的显示屏幕上的图像的显示装置和指示装置。 该方法包括用于响应于显示图像中的处理开始动作而显示用于放大和显示显示图像的规定区域的放大显示窗口的步骤，以及当在第一时间检测到指示设备的操作时 在放大显示窗口上的坐标位置，在与规定区域中的第一坐标位置相对应的第二坐标位置处生成与指示设备操作相对应的输入事件。

公开(公告)号：JP2000305684A

公开(公告)日：2000-11-02

申请号：JP10242499

申请日：1999-04-09

Applicant: IBM

Inventor： MORI HIDETOSHI ,  KUMAKI ATSUSHI ,  DAVID SOOIN ,  GRAHAM JON E ,  STEVEN C IIDE

IPC: G06F3/048 ,  G06F3/023 ,  G06F3/033 ,  G06F3/038 ,  G06F3/00

Abstract: PROBLEM TO BE SOLVED: To allow a user easily and quickly to know the function and the operating method of a specific operating means about a help displaying method which displays the functions and operating methods of operating means provided with in electronics on a display screen. SOLUTION: How often a user attempts to operate a specific operating means (center button) among operating means is counted all the time. Then, when the number of operating times of the specific operating means (center button) reaches the number of set times before the user operates another operating means, a help panel explaining the function and operating method of the specific operating means (center button) is displayed.