JPS57125472A - Handwritten information input device - Google Patents

Handwritten information input device

Info

Publication number
JPS57125472A
JPS57125472A JP56010435A JP1043581A JPS57125472A JP S57125472 A JPS57125472 A JP S57125472A JP 56010435 A JP56010435 A JP 56010435A JP 1043581 A JP1043581 A JP 1043581A JP S57125472 A JPS57125472 A JP S57125472A
Authority
JP
Japan
Prior art keywords
information
closed loop
sensor
detected
movement
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
JP56010435A
Other languages
Japanese (ja)
Inventor
Nobuhide Sawano
Kosuke Nishimura
Hiroshi Nitsutaya
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP56010435A priority Critical patent/JPS57125472A/en
Publication of JPS57125472A publication Critical patent/JPS57125472A/en
Pending legal-status Critical Current

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  • Character Discrimination (AREA)

Abstract

PURPOSE: To define key positioned and types which are most easily to use, by setting a desired key arrangement on a prescribed region of a handwriting input panel by the user himself.
CONSTITUTION: When a closed loop li is described on a handwritten information input panel 2, address coordinates on the described loop are detected by a handwriting input sensor, and information such as numbers and characters written in the closed loop are detected by a sensor and are recognized and are stored in an RAM18. In this case, information of the movement of a writing tool such as a pen on the handwriting sensor panel is compared with information of the movement, which is stored fixedly in an ROM7 connected to a CPU5, to recognize information such as symbols described in the closed loop li. A mode selecting switch is set to the calculator mode, and the sensor is operated by touching a certain position in the closed loop, and the address of the touched position is detected, thus discriminating the type of a key.
COPYRIGHT: (C)1982,JPO&Japio
JP56010435A 1981-01-26 1981-01-26 Handwritten information input device Pending JPS57125472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56010435A JPS57125472A (en) 1981-01-26 1981-01-26 Handwritten information input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56010435A JPS57125472A (en) 1981-01-26 1981-01-26 Handwritten information input device

Publications (1)

Publication Number Publication Date
JPS57125472A true JPS57125472A (en) 1982-08-04

Family

ID=11750076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56010435A Pending JPS57125472A (en) 1981-01-26 1981-01-26 Handwritten information input device

Country Status (1)

Country Link
JP (1) JPS57125472A (en)

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