SE9301872L - Touch sensitive input device - Google Patents

Touch sensitive input device

Info

Publication number
SE9301872L
SE9301872L SE9301872A SE9301872A SE9301872L SE 9301872 L SE9301872 L SE 9301872L SE 9301872 A SE9301872 A SE 9301872A SE 9301872 A SE9301872 A SE 9301872A SE 9301872 L SE9301872 L SE 9301872L
Authority
SE
Sweden
Prior art keywords
input device
touch sensitive
sensitive input
touch
sensitive
Prior art date
Application number
SE9301872A
Other languages
Swedish (sv)
Other versions
SE9301872D0 (en
Inventor
Theodor Zeh
Original Assignee
Frequentis Nachrichtentechnik Gmbh
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 Frequentis Nachrichtentechnik Gmbh filed Critical Frequentis Nachrichtentechnik Gmbh
Publication of SE9301872D0 publication Critical patent/SE9301872D0/en
Publication of SE9301872L publication Critical patent/SE9301872L/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/9618—Touch switches using a plurality of detectors, e.g. keyboard
    • 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
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04809—Textured surface identifying touch areas, e.g. overlay structure for a virtual keyboard
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/96031—Combination of touch switch and LC display
SE9301872A 1992-06-03 1993-06-02 Touch sensitive input device SE9301872L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0115292A AT399406B (en) 1992-06-03 1992-06-03 TOUCH-SENSITIVE INPUT UNIT

Publications (2)

Publication Number Publication Date
SE9301872D0 SE9301872D0 (en) 1993-06-02
SE9301872L true SE9301872L (en) 1993-12-04

Family

ID=3507745

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301872A SE9301872L (en) 1992-06-03 1993-06-02 Touch sensitive input device

Country Status (3)

Country Link
AT (1) AT399406B (en)
DE (1) DE9307909U1 (en)
SE (1) SE9301872L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851534C1 (en) * 1998-11-09 2000-09-14 Inovan Stroebe Snap-disc metal foil for remote-control or portable telephone keyboard has snap-discs stamped out from metal foil in matrix positions with bridge section joining each snap-disc to metal foil
CA2278832A1 (en) * 1999-01-06 2000-07-06 Vtech Communications, Ltd. Touch screen overlay apparatus
DE20007972U1 (en) * 2000-02-11 2000-10-26 Ascom Ag Bern Touch sensitive screen
FR2838558B1 (en) * 2002-04-16 2005-10-14 Faurecia Ind CAPACITIVE TYPE CONTROLLER
US7106208B2 (en) * 2003-09-05 2006-09-12 Hewlett-Packard Development Company, L.P. Printed sensor having opposed areas of nonvisible conductive ink
DE102009032614A1 (en) * 2009-07-10 2011-01-13 Bayerische Motoren Werke Aktiengesellschaft Switching element for manual operation, is provided with support element and two electrodes of capacitive sensor element
US8206047B1 (en) * 2011-06-24 2012-06-26 TouchFire, Inc. Keyboard overlay for optimal touch typing on a proximity-based touch screen
CN109213332B (en) * 2017-06-29 2022-11-08 北京搜狗科技发展有限公司 Input method and device of expression picture

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220815B1 (en) * 1978-12-04 1996-09-03 Elographics Inc Nonplanar transparent electrographic sensor
JPS5868813A (en) * 1981-10-19 1983-04-23 三菱レイヨン株式会社 Surface sheet for flat keyboard and method of producing same
US4716262A (en) * 1983-10-21 1987-12-29 Nena Morse Vandal-resistant telephone keypad switch
DD236816A1 (en) * 1985-05-02 1986-06-18 Messgeraetewerk Zwonitz Veb K ARRANGEMENT FOR FILM OR SWITCH KEYPADS
DE3630898A1 (en) * 1986-09-11 1988-04-07 Schoeller & Co Elektrotech Control and display panel, and a method for its production
DE3734021C2 (en) * 1987-10-08 1996-11-14 Telefunken Microelectron Process for the production of push buttons
CH676063A5 (en) * 1988-02-01 1990-11-30 Fela E Uhlmann Ag Fuer Gedruck
US4914624A (en) * 1988-05-06 1990-04-03 Dunthorn David I Virtual button for touch screen
CH680890A5 (en) * 1990-08-29 1992-11-30 Dynalab Ag
JP2683148B2 (en) * 1990-09-04 1997-11-26 アルプス電気株式会社 Transparent touch switch

Also Published As

Publication number Publication date
ATA115292A (en) 1994-09-15
SE9301872D0 (en) 1993-06-02
DE9307909U1 (en) 1993-08-12
AT399406B (en) 1995-05-26

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