公开(公告)号：EP0784841A1

公开(公告)日：1997-07-23

申请号：EP94922787.0

申请日：1994-08-03

Applicant: CARETEC GmbH

Inventor： LITSCHEL, Dietmar ,  SCHWERTNER, Christoph

IPC: G09B21

CPC classification number: G09B21/004

Abstract: The invention relates to a device comprising: a perforated plate (4) with a plurality of drillings; at least one pin (5, 15, 25, 25, 35, 45, 55, 65, 75, 85) projecting through a drilling in the perforated plate (4) and axially movable; an electromagnetic actuator (6, 16, 66, 116) to move the pin (5, 15, 25, 25, 35, 45, 55, 65, 75, 85). A simplified structure is obtained by the fact that the pin (5, 15, 25, 25, 35, 45, 55, 65, 75, 85) has at least two stable positions in which it is held by the force of a permanent magnet (5e, 5g, 5j, 8, 55c, 67). The pin (5, 15, 25, 25, 35, 45, 55, 65, 75, 85) does not project from the corresponding drilling in the perforated plate (4) when in a stable position.

公开(公告)号：EP0784841B1

公开(公告)日：1998-10-07

申请号：EP94922787.0

申请日：1994-08-03

Applicant: CARETEC GmbH

Inventor： LITSCHEL, Dietmar ,  SCHWERTNER, Christoph

IPC: G09B21/00

CPC classification number: G09B21/004

Abstract: The invention relates to a device comprising: a perforated plate (4) with a plurality of drillings; at least one pin (5, 15, 25, 25, 35, 45, 55, 65, 75, 85) projecting through a drilling in the perforated plate (4) and axially movable; an electromagnetic actuator (6, 16, 66, 116) to move the pin (5, 15, 25, 25, 35, 45, 55, 65, 75, 85). A simplified structure is obtained by the fact that the pin (5, 15, 25, 25, 35, 45, 55, 65, 75, 85) has at least two stable positions in which it is held by the force of a permanent magnet (5e, 5g, 5j, 8, 55c, 67). The pin (5, 15, 25, 25, 35, 45, 55, 65, 75, 85) does not project from the corresponding drilling in the perforated plate (4) when in a stable position.

公开(公告)号：EP1138027A1

公开(公告)日：2001-10-04

申请号：EP99957686.1

申请日：1999-12-09

Applicant: CARETEC GmbH

Inventor： LITSCHEL, Dietmar

IPC: G07D9/00 ,  G07D5/02 ,  G09B21/00

CPC classification number: G09B21/003 ,  G07D5/02

Abstract: The invention relates to a device for identifying coins on the basis of their diameter. The value of the coin can be identified by means of a plate-shaped base part (1) having a recessed section (2) which is delimited by two sides (3, 4) which are inclined towards each other at an acute angle α. In the area of the recessed section (2) markings (10a, 10b, 10c, 10d, 10e, 10f, 10g; 12a, 12b, 12c, 12d, 12e, 12f, 12g, 12h) are provided for so as to indicate the value of a coin inserted into the recessed section (2).

公开(公告)号：EP0587817B1

公开(公告)日：1995-03-22

申请号：EP92917432.4

申请日：1992-06-09

Applicant: CARETEC GmbH

Inventor： LITSCHEL, Dietmar

IPC: B41J3/46 ,  B41J3/32 ,  B41J5/28 ,  G05G1/02 ,  G09B13/04 ,  G06F3/023

CPC classification number: B41J5/10 ,  G06F3/0234 ,  G09B21/001 ,  H01H13/84 ,  H01H2003/0293 ,  H01H2217/032

Abstract: A keyboard is disclosed with at least one key (3.3, 7.4, 7.5) that emits several different signals when it is actuated in various ways. As signals are understood all events that lead to the activation/typing of a certain signs in a typewriter or computer. Character may be not only letters and numbers, but also syllables and words, for example.

Abstract translation: 公开了一种键盘，其具有至少一个按键（3.3,7.4,7.5），当以各种方式致动时，按键发出若干不同的信号。 信号被理解为导致在打字机或计算机中激活/键入某些标志的所有事件。 例如，字符不仅可以是字母和数字，还可以是音节和单词。

公开(公告)号：EP0587817A1

公开(公告)日：1994-03-23

申请号：EP92917432.0

申请日：1992-06-09

Applicant: CARETEC GmbH

Inventor： LITSCHEL, Dietmar

IPC: G05G1 ,  B41J5 ,  G06F3 ,  G09B21 ,  H01H13 ,  H03M11

CPC classification number: B41J5/10 ,  G06F3/0234 ,  G09B21/001 ,  H01H13/84 ,  H01H2003/0293 ,  H01H2217/032

Abstract: Un clavier comprend au moins une touche (3.3, 7.4, 7.5) qui émet plusieurs signaux différents lorsqu'elle est actionnée de différentes manières. Selon l'invention, il faut comprendre comme signal tout événement qui mène à l'activation ou à la frappe d'un signe déterminé d'une machine à écrire ou d'un ordinateur. Les signes peuvent être non seulement des lettres et des chiffres, mais aussi des syllabes et des mots, par exemple.

Abstract translation: 键盘包括至少一个按键（3.3,7.4,7.5），当按照不同的方式操作时，该按键发出若干不同的信号。 根据本发明，有必要将任何导致激活或打击打字机或计算机的特定符号的事件理解为信号。 例如，符号不仅可以是字母和数字，还可以是音节和单词。

公开(公告)号：EP2353062A2

公开(公告)日：2011-08-10

申请号：EP09751864.1

申请日：2009-10-30

Applicant: CARETEC GmbH

Inventor： LITSCHEL, Dietmar

IPC: G06F3/023 ,  G06F3/01 ,  G06F3/02 ,  G09B21/00

CPC classification number: G06F3/016 ,  G06F3/0219 ,  G06F3/0237 ,  G09B21/003 ,  G09B21/02

Abstract: The invention relates to a method for inputting data through a keyboard to whose keys individual characters of a character set are assigned, wherein the number of keys is less than the number of characters of the character set and wherein the character set preferably contains punctuation marks. An improvement in operability is accomplished in that sequences of key strokes corresponding to sequences of characters which are impossible or improbable in the context of the data to be input are used for encoding characters or character sequences that are not assigned to a key.

公开(公告)号：EP1138027B1

公开(公告)日：2003-03-05

申请号：EP99957686.1

申请日：1999-12-09

Applicant: CARETEC GmbH

Inventor： LITSCHEL, Dietmar

IPC: G07D9/00 ,  G07D5/02 ,  G09B21/00

CPC classification number: G09B21/003 ,  G07D5/02

Abstract: The invention relates to a device for identifying coins on the basis of their diameter. The value of the coin can be identified by means of a plate-shaped base part (1) having a recessed section (2) which is delimited by two sides (3, 4) which are inclined towards each other at an acute angle alpha . In the area of the recessed section (2) markings (10a, 10b, 10c, 10d, 10e, 10f, 10g; 12a, 12b, 12c, 12d, 12e, 12f, 12g, 12h) are provided for so as to indicate the value of a coin inserted into the recessed section (2).