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JPS5569883A - Graphic input-output pen - Google Patents

Graphic input-output pen

Info

Publication number
JPS5569883A
JPS5569883A JP14306978A JP14306978A JPS5569883A JP S5569883 A JPS5569883 A JP S5569883A JP 14306978 A JP14306978 A JP 14306978A JP 14306978 A JP14306978 A JP 14306978A JP S5569883 A JPS5569883 A JP S5569883A
Authority
JP
Japan
Prior art keywords
pen
electrodes
output
rubber pressure
graphic input
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
JP14306978A
Other languages
Japanese (ja)
Inventor
Kenta Yokoo
Tomio Kishimoto
Yuichi Sato
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP14306978A priority Critical patent/JPS5569883A/en
Publication of JPS5569883A publication Critical patent/JPS5569883A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make pen-touch detection with a little chattering possible by simple structure, by providing a rubber pressure-sensitive resistor into a pen case.
CONSTITUTION: To input and output a pattern by a pen, touching a pattern information input-output surface by the tip of the pen moves movable chip 1 upward and rubber pressure-sensitie resistor 2 is compressed by electrode fitting pedestal 5, electrodes 3 and 4, and movable chip 1 to conduct. As a result, a short circuit is formed between electrodes 3 and 4. This state is led out via cable 6 and then detected by an electric method.
COPYRIGHT: (C)1980,JPO&Japio
JP14306978A 1978-11-20 1978-11-20 Graphic input-output pen Pending JPS5569883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14306978A JPS5569883A (en) 1978-11-20 1978-11-20 Graphic input-output pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14306978A JPS5569883A (en) 1978-11-20 1978-11-20 Graphic input-output pen

Publications (1)

Publication Number Publication Date
JPS5569883A true JPS5569883A (en) 1980-05-26

Family

ID=15330188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14306978A Pending JPS5569883A (en) 1978-11-20 1978-11-20 Graphic input-output pen

Country Status (1)

Country Link
JP (1) JPS5569883A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5892081U (en) * 1981-12-15 1983-06-22 セイコーインスツルメンツ株式会社 stylus pen
JPS58182745A (en) * 1982-04-20 1983-10-25 Pentel Kk signal detection pen
JPS59153234A (en) * 1983-02-22 1984-09-01 Matsushita Electric Ind Co Ltd Pen for input device
JPS60205626A (en) * 1984-03-29 1985-10-17 Matsushita Electric Ind Co Ltd Pen for input device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193636A (en) * 1975-02-14 1976-08-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5193636A (en) * 1975-02-14 1976-08-17

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5892081U (en) * 1981-12-15 1983-06-22 セイコーインスツルメンツ株式会社 stylus pen
JPH0124652Y2 (en) * 1981-12-15 1989-07-26
JPS58182745A (en) * 1982-04-20 1983-10-25 Pentel Kk signal detection pen
JPH0157365B2 (en) * 1982-04-20 1989-12-05 Pentel Kk
JPS59153234A (en) * 1983-02-22 1984-09-01 Matsushita Electric Ind Co Ltd Pen for input device
JPS60205626A (en) * 1984-03-29 1985-10-17 Matsushita Electric Ind Co Ltd Pen for input device
JPH0235329B2 (en) * 1984-03-29 1990-08-09 Matsushita Electric Ind Co Ltd

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