BR9807439A - Aparelho retroajustável para converter uma superfìce substancialmente plana em um dispositivo eletrônico de captura de dados - Google Patents
Aparelho retroajustável para converter uma superfìce substancialmente plana em um dispositivo eletrônico de captura de dadosInfo
- Publication number
- BR9807439A BR9807439A BR9807439-3A BR9807439A BR9807439A BR 9807439 A BR9807439 A BR 9807439A BR 9807439 A BR9807439 A BR 9807439A BR 9807439 A BR9807439 A BR 9807439A
- Authority
- BR
- Brazil
- Prior art keywords
- converting
- electronic data
- data capture
- capture device
- retro
- Prior art date
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
- 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
-
- 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
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
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)
- Drawing Aids And Blackboards (AREA)
- Position Input By Displaying (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Pinball Game Machines (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Recording Measured Values (AREA)
Abstract
Patente de Invenção: <B>"APARELHO RETROAJUSTáVEL PARA CONVERTER UMA SUPERFìCIE SUBSTANCIALMENTE PLANA EM UM DISPOSITIVO ELETRôNICO DE CAPTURA DE DADOS''<D>. Um sistema gráfico de aquisição de dados que emprega um sistema de rastreamento ativo proporciona um aparelho retroajustável para converter uma superfície substancialmente plana em um dispositivo eletrónico de captura de dados, no qual os componentes do sistema são prontamente retroajustáveis, em um custo relativamente baixo, para uma ampla variedade de outro modo de estruturas de superfície de escrita convencionais, tal como os chamados quadros brancos de apagar a seco. As técnicas de triangulação convencionais são utilizadas para rastrear a posição e o movimento de um escritor ou apagador. Uma facilidade de codificação associada com o implemento de escrita proporciona a habilidade para distinguir se o implemento de escrita é utilizado para marcar ou como um implemento para apagar, bem como para determinar a natureza ou caráter da largura da linha escrita ou o espaço do apagador. Portanto, um fluxo de dados gerado pode ser utilizado em uma variedade de modos, tal como por exemplo, para alimentar informação para a memória de um computador digital e/ou para alimentar informação para transmissão para estações remotas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/804,491 US6067080A (en) | 1997-02-21 | 1997-02-21 | Retrofittable apparatus for converting a substantially planar surface into an electronic data capture device |
PCT/US1998/003434 WO1998037508A1 (en) | 1997-02-21 | 1998-02-20 | Retrofittable apparatus for converting a substantially planar surface into an electronic data capture device |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9807439A true BR9807439A (pt) | 2000-04-25 |
Family
ID=25189103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9807439-3A BR9807439A (pt) | 1997-02-21 | 1998-02-20 | Aparelho retroajustável para converter uma superfìce substancialmente plana em um dispositivo eletrônico de captura de dados |
Country Status (10)
Country | Link |
---|---|
US (4) | US6067080A (pt) |
EP (1) | EP0960383B1 (pt) |
JP (1) | JP2001513234A (pt) |
AT (1) | ATE337582T1 (pt) |
BR (1) | BR9807439A (pt) |
CA (1) | CA2281778A1 (pt) |
DE (1) | DE69835665T2 (pt) |
IL (2) | IL131455A (pt) |
NZ (1) | NZ337342A (pt) |
WO (1) | WO1998037508A1 (pt) |
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- 1997-02-21 US US08/804,491 patent/US6067080A/en not_active Expired - Lifetime
-
1998
- 1998-02-20 JP JP53693098A patent/JP2001513234A/ja not_active Abandoned
- 1998-02-20 CA CA002281778A patent/CA2281778A1/en not_active Abandoned
- 1998-02-20 WO PCT/US1998/003434 patent/WO1998037508A1/en active IP Right Grant
- 1998-02-20 DE DE69835665T patent/DE69835665T2/de not_active Expired - Lifetime
- 1998-02-20 NZ NZ337342A patent/NZ337342A/en unknown
- 1998-02-20 EP EP98907573A patent/EP0960383B1/en not_active Expired - Lifetime
- 1998-02-20 AT AT98907573T patent/ATE337582T1/de not_active IP Right Cessation
- 1998-02-20 BR BR9807439-3A patent/BR9807439A/pt not_active IP Right Cessation
- 1998-02-20 IL IL13145598A patent/IL131455A/xx not_active IP Right Cessation
-
1999
- 1999-03-24 US US09/275,738 patent/US6501461B2/en not_active Expired - Lifetime
- 1999-11-19 US US09/443,164 patent/US6266051B1/en not_active Expired - Lifetime
-
2001
- 2001-04-13 US US09/834,780 patent/US6456280B2/en not_active Expired - Lifetime
-
2003
- 2003-03-06 IL IL154790A patent/IL154790A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2001513234A (ja) | 2001-08-28 |
US6456280B2 (en) | 2002-09-24 |
US6266051B1 (en) | 2001-07-24 |
ATE337582T1 (de) | 2006-09-15 |
EP0960383A1 (en) | 1999-12-01 |
WO1998037508A1 (en) | 1998-08-27 |
DE69835665D1 (de) | 2006-10-05 |
AU718394B2 (en) | 2000-04-13 |
AU6334298A (en) | 1998-09-09 |
US20010030643A1 (en) | 2001-10-18 |
IL154790A (en) | 2010-05-31 |
US6067080A (en) | 2000-05-23 |
EP0960383B1 (en) | 2006-08-23 |
DE69835665T2 (de) | 2007-09-13 |
US20020056578A1 (en) | 2002-05-16 |
IL131455A (en) | 2003-06-24 |
US6501461B2 (en) | 2002-12-31 |
IL131455A0 (en) | 2001-01-28 |
NZ337342A (en) | 2001-02-23 |
CA2281778A1 (en) | 1998-08-27 |
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