SE446233B - Beroringskenslig anordning for anvendning tillsammans med en signalkella - Google Patents

Beroringskenslig anordning for anvendning tillsammans med en signalkella

Info

Publication number
SE446233B
SE446233B SE8300514A SE8300514A SE446233B SE 446233 B SE446233 B SE 446233B SE 8300514 A SE8300514 A SE 8300514A SE 8300514 A SE8300514 A SE 8300514A SE 446233 B SE446233 B SE 446233B
Authority
SE
Sweden
Prior art keywords
signals
light
signal
ray tube
cathode ray
Prior art date
Application number
SE8300514A
Other languages
English (en)
Swedish (sv)
Other versions
SE8300514D0 (sv
SE8300514L (sv
Inventor
H G Alles
P S Kubik
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of SE8300514D0 publication Critical patent/SE8300514D0/xx
Publication of SE8300514L publication Critical patent/SE8300514L/xx
Publication of SE446233B publication Critical patent/SE446233B/sv

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/037—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor using the raster scan of a cathode-ray tube [CRT] for detecting the position of the member, e.g. light pens cooperating with CRT monitors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04109—FTIR in optical digitiser, i.e. touch detection by frustrating the total internal reflection within an optical waveguide due to changes of optical properties or deformation at the touch location

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Position Input By Displaying (AREA)
  • Lasers (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
SE8300514A 1982-02-11 1983-02-01 Beroringskenslig anordning for anvendning tillsammans med en signalkella SE446233B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/347,877 US4542375A (en) 1982-02-11 1982-02-11 Deformable touch sensitive surface

Publications (3)

Publication Number Publication Date
SE8300514D0 SE8300514D0 (sv) 1983-02-01
SE8300514L SE8300514L (sv) 1983-08-12
SE446233B true SE446233B (sv) 1986-08-18

Family

ID=23365662

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300514A SE446233B (sv) 1982-02-11 1983-02-01 Beroringskenslig anordning for anvendning tillsammans med en signalkella

Country Status (14)

Country Link
US (1) US4542375A (it)
JP (1) JPS58146928A (it)
KR (1) KR910005594B1 (it)
AU (1) AU555222B2 (it)
BE (1) BE895871A (it)
CA (1) CA1196987A (it)
CH (1) CH661360A5 (it)
DE (1) DE3304378A1 (it)
FR (1) FR2521330B1 (it)
GB (1) GB2116007B (it)
HK (1) HK80386A (it)
IT (1) IT1170105B (it)
NL (1) NL8300462A (it)
SE (1) SE446233B (it)

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Also Published As

Publication number Publication date
FR2521330A1 (fr) 1983-08-12
JPS58146928A (ja) 1983-09-01
KR910005594B1 (ko) 1991-07-31
NL8300462A (nl) 1983-09-01
DE3304378A1 (de) 1983-08-11
SE8300514D0 (sv) 1983-02-01
CA1196987A (en) 1985-11-19
IT8319483A1 (it) 1984-08-08
GB2116007A (en) 1983-09-14
JPH0363766B2 (it) 1991-10-02
US4542375A (en) 1985-09-17
HK80386A (en) 1986-10-31
FR2521330B1 (fr) 1987-06-05
KR840003856A (ko) 1984-10-04
SE8300514L (sv) 1983-08-12
CH661360A5 (de) 1987-07-15
IT1170105B (it) 1987-06-03
IT8319483A0 (it) 1983-02-08
BE895871A (fr) 1983-05-30
GB2116007B (en) 1985-12-04
AU555222B2 (en) 1986-09-18
AU1113183A (en) 1983-08-18
GB8303751D0 (en) 1983-03-16

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