IT7828244A0 - Apparecchiatura di visualizzazione a penna elettronica. - Google Patents

Apparecchiatura di visualizzazione a penna elettronica.

Info

Publication number
IT7828244A0
IT7828244A0 IT7828244A IT2824478A IT7828244A0 IT 7828244 A0 IT7828244 A0 IT 7828244A0 IT 7828244 A IT7828244 A IT 7828244A IT 2824478 A IT2824478 A IT 2824478A IT 7828244 A0 IT7828244 A0 IT 7828244A0
Authority
IT
Italy
Prior art keywords
electronic pen
viewing equipment
pen viewing
equipment
electronic
Prior art date
Application number
IT7828244A
Other languages
English (en)
Other versions
IT1159148B (it
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of IT7828244A0 publication Critical patent/IT7828244A0/it
Application granted granted Critical
Publication of IT1159148B publication Critical patent/IT1159148B/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0386—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry for light pen

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Position Input By Displaying (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
IT28244/78A 1977-10-31 1978-09-29 Apparecchiatura di visualizzazione a penna elettronica IT1159148B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84733277A 1977-10-31 1977-10-31

Publications (2)

Publication Number Publication Date
IT7828244A0 true IT7828244A0 (it) 1978-09-29
IT1159148B IT1159148B (it) 1987-02-25

Family

ID=25300362

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28244/78A IT1159148B (it) 1977-10-31 1978-09-29 Apparecchiatura di visualizzazione a penna elettronica

Country Status (6)

Country Link
JP (1) JPS5468117A (it)
CA (1) CA1113619A (it)
DE (1) DE2843191C2 (it)
FR (1) FR2410326A1 (it)
GB (1) GB1578310A (it)
IT (1) IT1159148B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57166637A (en) * 1981-04-03 1982-10-14 Nec Corp Light pen for video projector
US4938570A (en) * 1985-04-18 1990-07-03 Sony Corporation Method and system for data display and input via display screen
DE102010037788B4 (de) 2010-09-27 2012-07-19 Viprotron Gmbh Verfahren und Vorrichtung zur Anzeige von automatisiert ermittelten Fehlerstellen
JP6065533B2 (ja) * 2012-11-15 2017-01-25 カシオ計算機株式会社 電子看板装置及び動作方法
CN107015428B (zh) * 2017-04-12 2020-05-22 浙江思珀整合传播有限公司 一种多媒体互动投影系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1864164U (de) * 1962-07-13 1962-12-20 Manfred R Burger Geraet zum sichtbarmachen von auf uv-strahlung ansprechender schrift.
JPS5420092B2 (it) * 1972-07-15 1979-07-20
JPS5726369B2 (it) * 1973-09-06 1982-06-04
JPS528725A (en) * 1975-07-10 1977-01-22 Toshiba Corp Information input device

Also Published As

Publication number Publication date
DE2843191C2 (de) 1984-03-29
DE2843191A1 (de) 1979-05-03
JPS5631013B2 (it) 1981-07-18
FR2410326A1 (fr) 1979-06-22
CA1113619A (en) 1981-12-01
GB1578310A (en) 1980-11-05
FR2410326B1 (it) 1983-04-15
IT1159148B (it) 1987-02-25
JPS5468117A (en) 1979-06-01

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