JPS6458010A - Touch input system - Google Patents

Touch input system

Info

Publication number
JPS6458010A
JPS6458010A JP21492887A JP21492887A JPS6458010A JP S6458010 A JPS6458010 A JP S6458010A JP 21492887 A JP21492887 A JP 21492887A JP 21492887 A JP21492887 A JP 21492887A JP S6458010 A JPS6458010 A JP S6458010A
Authority
JP
Japan
Prior art keywords
touch
area
identification code
time point
pad
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
JP21492887A
Other languages
Japanese (ja)
Inventor
Manabu Yamada
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.)
Hewlett Packard Japan Inc
Original Assignee
Yokogawa Hewlett Packard Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yokogawa Hewlett Packard Ltd filed Critical Yokogawa Hewlett Packard Ltd
Priority to JP21492887A priority Critical patent/JPS6458010A/en
Publication of JPS6458010A publication Critical patent/JPS6458010A/en
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Position Input By Displaying (AREA)

Abstract

PURPOSE:To ensure the quick and accurate input of information by performing the processing in response to a pad area set when a touch ends after a touch detector detects the touch. CONSTITUTION:A touch starts at a time point t1 and ends at a time point t2. Then a pad is read at a time point t2. A computer 23 detects the touch signals synchronously with each other and stores the identification code of a pad area to update it. The identification code is read at an instant when the touch signal vanishes and the processing is carried out in response to the reading job of the identification code. Thus a finger or a pen is moved to secure a touch to an area A and detouched from a screen even in case a touch is given mistakenly to an area B when a touch is desired to the area A. A specific pad area having a touch is informed to an operator using such a method where the display of said pad area is inverted based on the identification code stored in the computer 23.
JP21492887A 1987-08-28 1987-08-28 Touch input system Pending JPS6458010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21492887A JPS6458010A (en) 1987-08-28 1987-08-28 Touch input system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21492887A JPS6458010A (en) 1987-08-28 1987-08-28 Touch input system

Publications (1)

Publication Number Publication Date
JPS6458010A true JPS6458010A (en) 1989-03-06

Family

ID=16663896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21492887A Pending JPS6458010A (en) 1987-08-28 1987-08-28 Touch input system

Country Status (1)

Country Link
JP (1) JPS6458010A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10269021A (en) * 1997-03-25 1998-10-09 Sharp Corp Touch panel input device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10269021A (en) * 1997-03-25 1998-10-09 Sharp Corp Touch panel input device

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