IT1199205B - Perfezionamenti relativi ai tasti di funzione di una tastier di elaboratore - Google Patents

Perfezionamenti relativi ai tasti di funzione di una tastier di elaboratore

Info

Publication number: IT1199205B
Authority: IT; Italy
Prior art keywords: key; computer; electronic system; function key; tactile function
Prior art date: 1983-10-04

Application number

IT48949/84A

Other languages

English (en)

Italian (it)

Other versions

IT8448949A1 (it

IT8448949A0 (it

Inventor

John William Wood

Original Assignee

Keycorp Pty Ltd

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.)

1983-10-04

Filing date

1984-10-30

Publication date

1988-12-30

1984-10-04 Publication of IT8448949A0 publication Critical patent/IT8448949A0/it

1984-10-30 Application filed by Keycorp Pty Ltd filed Critical Keycorp Pty Ltd

1986-04-30 Publication of IT8448949A1 publication Critical patent/IT8448949A1/it

1988-12-30 Application granted granted Critical

1988-12-30 Publication of IT1199205B publication Critical patent/IT1199205B/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
- G06F3/02—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
- G06F3/0238—Programmable keyboards
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/002—Legends replaceable; adaptable
- H01H2219/01—Liquid crystal
- H01H2219/012—Liquid crystal programmable

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)
Input From Keyboards Or The Like (AREA)
Push-Button Switches (AREA)

IT48949/84A 1983-10-04 1984-10-30 Perfezionamenti relativi ai tasti di funzione di una tastier di elaboratore IT1199205B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPG169283		1983-10-04

Publications (3)

Publication Number	Publication Date
IT8448949A0 IT8448949A0 (it)	1984-10-04
IT8448949A1 IT8448949A1 (it)	1986-04-30
IT1199205B true IT1199205B (it)	1988-12-30

Family

ID=3770341

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48949/84A IT1199205B (it)	1983-10-04	1984-10-30	Perfezionamenti relativi ai tasti di funzione di una tastier di elaboratore

Country Status (12)

Country	Link
EP (1)	EP0159336A4 (da)
JP (1)	JPS61500236A (da)
KR (1)	KR850700078A (da)
AU (1)	AU582126B2 (da)
BR (1)	BR8407106A (da)
CA (1)	CA1308457C (da)
DK (1)	DK252185A (da)
HU (1)	HUT37279A (da)
IT (1)	IT1199205B (da)
NZ (1)	NZ209760A (da)
WO (1)	WO1985001596A1 (da)
ZA (1)	ZA847800B (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1182613B (it) *	1985-10-15	1987-10-05	Olivetti & Co Spa	Tasto con visualizzatore attivabile selettivamente e tastiera utilizzante tale tasto
EP0226392A3 (en) *	1985-12-04	1990-04-11	Henry C. Meadow	Display key and keyboard
CN1137830A (zh) *	1993-11-05	1996-12-11	费尔斯考普有限公司	可重定表征内容的lcd按键开关的交互式可编程接口
US6885317B1 (en)	1998-12-10	2005-04-26	Eatoni Ergonomics, Inc.	Touch-typable devices based on ambiguous codes and methods to design such devices
US7761175B2 (en)	2001-09-27	2010-07-20	Eatoni Ergonomics, Inc.	Method and apparatus for discoverable input of symbols on a reduced keypad
US7628692B2 (en)	2002-08-22	2009-12-08	Igt	Gaming device having an input device with a display device
FR2857112A1 (fr) *	2003-07-02	2005-01-07	Denkoo	Clavier pour ordinateur et logiciel pilote pour un tel clavier
US8200865B2 (en)	2003-09-11	2012-06-12	Eatoni Ergonomics, Inc.	Efficient method and apparatus for text entry based on trigger sequences
FR2877764B1 (fr) *	2004-11-08	2007-07-06	Lcd Solution Sarl	Commutateur a touche a ecran integre avec affichage d'information polychrome
CA2605455A1 (en) *	2005-04-18	2006-10-26	United Keys, Inc.	Display-equipped key, key assembly
ES1064635Y (es) *	2007-01-17	2007-07-01	Lorenzo Ind Sa	Disposicion de conjuntos conmutadores de pulsador
ES1069701Y (es) *	2009-01-27	2009-08-10	Lorenzo Ind Sa	Dispositivo conmutador de pulsador con pantalla oled
US8333657B1 (en)	2011-09-26	2012-12-18	Igt	Gaming system, gaming device and method for displaying multiple concurrent games using dynamic focal points
MY162407A (en) *	2012-03-06	2017-06-15	Gifty Group Ltd	Keyboard system with changeable key displays

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3340401A (en) *	1963-12-26	1967-09-05	Xerox Corp	Motionless data input key
US3777222A (en) *	1972-05-12	1973-12-04	Ibm	Modular touch sensitive indicating panels with touch and light transmissive overlay cover membrane containing visible printed indicia
JPS5824841B2 (ja) *	1975-11-28	1983-05-24	日本ビクター株式会社	エンバンレコ−ドニオケルトレ−シングヒスミホセイソウチ
JPS5851346B2 (ja) *	1975-12-20	1983-11-16	ソニー株式会社	フルオ−トプレ−ヤノソウサキコウ
JPS6022385B2 (ja) *	1976-09-14	1985-06-01	キヤノン株式会社	電子機器
JPS53123034A (en) *	1977-04-02	1978-10-27	Ricoh Co Ltd	Keyboard
US4280121A (en) *	1978-06-05	1981-07-21	Crask Geoffrey J	Keyboard assembly with controllable key legends
JPS5541507A (en) *	1978-09-18	1980-03-24	Oki Electric Ind Co Ltd	Display keyboard device
JPS55157028A (en) *	1979-05-23	1980-12-06	Seiko Epson Corp	Key input unit with display
JPS58137917A (ja) *	1982-02-10	1983-08-16	市川　保正	表示機能を伴つた押ボタンスイツチ及び該押ボタンスイツチを利用したキ−ボ−ド
EP0102996A1 (en) *	1982-03-10	1984-03-21	GRISSETT, Keith	Electronic keyboard and keytops therefor
DE8334346U1 (de) *	1983-11-30	1984-03-22	Mueller, Rolf, Dr., 6750 Kaiserslautern	Vorrichtung, insbesondere fuer schreibmaschinen und terminals

1984
- 1984-10-02 CA CA000464548A patent/CA1308457C/en not_active Expired - Fee Related
- 1984-10-03 NZ NZ209760A patent/NZ209760A/xx unknown
- 1984-10-04 KR KR1019850700074A patent/KR850700078A/ko not_active Withdrawn
- 1984-10-04 WO PCT/AU1984/000193 patent/WO1985001596A1/en not_active Ceased
- 1984-10-04 JP JP59503674A patent/JPS61500236A/ja active Pending
- 1984-10-04 BR BR8407106A patent/BR8407106A/pt unknown
- 1984-10-04 AU AU33895/84A patent/AU582126B2/en not_active Ceased
- 1984-10-04 HU HU844174A patent/HUT37279A/hu unknown
- 1984-10-04 EP EP19840903619 patent/EP0159336A4/en not_active Ceased
- 1984-10-04 ZA ZA847800A patent/ZA847800B/xx unknown
- 1984-10-30 IT IT48949/84A patent/IT1199205B/it active
1985
- 1985-06-04 DK DK252185A patent/DK252185A/da unknown

Also Published As

Publication number	Publication date
EP0159336A4 (en)	1989-05-16
AU3389584A (en)	1985-04-18
KR850700078A (ko)	1985-10-21
BR8407106A (pt)	1985-08-27
EP0159336A1 (en)	1985-10-30
WO1985001596A1 (en)	1985-04-11
IT8448949A1 (it)	1986-04-30
DK252185D0 (da)	1985-06-04
DK252185A (da)	1985-07-31
AU582126B2 (en)	1989-03-16
JPS61500236A (ja)	1986-02-06
HUT37279A (en)	1985-11-28
NZ209760A (en)	1990-08-28
IT8448949A0 (it)	1984-10-04
ZA847800B (en)	1985-05-29
CA1308457C (en)	1992-10-06

Publication	Publication Date	Title
US3718842A (en)	1973-02-27	Liquid crystal display mounting structure
EP0268380A3 (en)	1989-09-27	A liquid crystal display device having display and driver sections on a single board
FI853113L (fi)	1985-08-14	Anordning foer presentering av information.
KR850003874A (ko)	1985-06-29	데이터 입력장치
MY107771A (en)	1996-06-15	Connection using zebra strip
WO1995012843A3 (en)	1995-08-17	Interactive programmable interface for relegendable lcd keyswitches
NZ195256A (en)	1983-11-18	Electrical connector for mounting flat piezoelectric transducer on a printed circuit board
GB1488226A (en)	1977-10-12	Liquid crystal display device
JPS6488426A (en)	1989-04-03	Liquid crystal display module
ES1001216U (es)	1988-04-16	Reloj para salpicadero
GB2062304B (en)	1983-07-13	Key input device for electronic timepiece calculator
JPS5713451A (en)	1982-01-23	Image processing apparatus
TW348224B (en)	1998-12-21	Liquid crystal display device
JPS5578329A (en)	1980-06-12	Display unit of electronic apparatus
TW197515B (en)	1993-01-01	A bus connection means between liquid emitting display and PC board
GB1545718A (en)	1979-05-16	Assembly for receiving a plurality of circuit boards
JPS57205789A (en)	1982-12-16	Electronic circuit for driving liquid crystal panel
JPS5269669A (en)	1977-06-09	Fully electronic wristwatch
JPS5789168A (en)	1982-06-03	Electronic desk computer
JPS57134758A (en)	1982-08-20	Electronic type desk top calculator
JPS5328334A (en)	1978-03-16	Key input dete ction circuit
KR880005505A (ko)	1988-06-29	다기능 컴퓨터 터미널
JPS5476973A (en)	1979-06-20	Printed circuit board with liquid crystal display element
JPS6484225A (en)	1989-03-29	Liquid crystal display device
JPS5530713A (en)	1980-03-04	Liquid crystal display type electronic desk computer