JPS53148331A - Tablet input unit - Google Patents

Tablet input unit

Info

Publication number
JPS53148331A
JPS53148331A JP6347877A JP6347877A JPS53148331A JP S53148331 A JPS53148331 A JP S53148331A JP 6347877 A JP6347877 A JP 6347877A JP 6347877 A JP6347877 A JP 6347877A JP S53148331 A JPS53148331 A JP S53148331A
Authority
JP
Japan
Prior art keywords
input unit
tablet input
operationability
detecting
reducing
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.)
Granted
Application number
JP6347877A
Other languages
Japanese (ja)
Other versions
JPS568375B2 (en
Inventor
Tamotsu Mochizuki
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.)
NTT Inc
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 JP6347877A priority Critical patent/JPS53148331A/en
Priority to GB20640/78A priority patent/GB1601806A/en
Priority to US05/909,282 priority patent/US4205199A/en
Priority to CA304,432A priority patent/CA1103809A/en
Publication of JPS53148331A publication Critical patent/JPS53148331A/en
Publication of JPS568375B2 publication Critical patent/JPS568375B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To increase the operationability, by detecting the address toward row and column direction with independent operations respectively, and by reducing the time required for one time scanning on the input board plane through the detection of input pen.
COPYRIGHT: (C)1978,JPO&Japio
JP6347877A 1977-05-31 1977-05-31 Tablet input unit Granted JPS53148331A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6347877A JPS53148331A (en) 1977-05-31 1977-05-31 Tablet input unit
GB20640/78A GB1601806A (en) 1977-05-31 1978-05-19 Tablet input devices
US05/909,282 US4205199A (en) 1977-05-31 1978-05-24 Tablet input device
CA304,432A CA1103809A (en) 1977-05-31 1978-05-30 Tablet input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6347877A JPS53148331A (en) 1977-05-31 1977-05-31 Tablet input unit

Publications (2)

Publication Number Publication Date
JPS53148331A true JPS53148331A (en) 1978-12-23
JPS568375B2 JPS568375B2 (en) 1981-02-23

Family

ID=13230373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6347877A Granted JPS53148331A (en) 1977-05-31 1977-05-31 Tablet input unit

Country Status (1)

Country Link
JP (1) JPS53148331A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143051A (en) * 1974-10-09 1976-04-13 Omron Tateisi Electronics Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143051A (en) * 1974-10-09 1976-04-13 Omron Tateisi Electronics Co

Also Published As

Publication number Publication date
JPS568375B2 (en) 1981-02-23

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