EP1216481A1 - Vorrichtung zur informationsein- und/oder -ausgabe - Google Patents
Vorrichtung zur informationsein- und/oder -ausgabeInfo
- Publication number
- EP1216481A1 EP1216481A1 EP01909458A EP01909458A EP1216481A1 EP 1216481 A1 EP1216481 A1 EP 1216481A1 EP 01909458 A EP01909458 A EP 01909458A EP 01909458 A EP01909458 A EP 01909458A EP 1216481 A1 EP1216481 A1 EP 1216481A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- display
- communication network
- processor
- communication module
- control elements
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2239/00—Miscellaneous
- H01H2239/032—Anti-tamper
Definitions
- the invention relates to a device for information input and / or output according to the type of the independent claim.
- the device according to the invention for information input and / or output with the features of the independent claim has the advantage that, regardless of the field of application for the device according to the invention, standard components are used to implement display and operating units. It is therefore advantageously not necessary to adapt the hardware to the different areas of application. This advantageously leads to a significantly higher number of display and control units, which are the same are executed. The production of special designs can therefore advantageously be greatly reduced.
- Device fits in standard surface-mounted and flush-mounted boxes, which have a minimum dimension of 54 mm and / or a mounting hole distance of 60 or 60.3 or 83 mm, so that standard surface-mounted and flush-mounted boxes for the installation of the device according to the invention in most European countries and also be used in the USA, because there is a respective standardization that has the above-mentioned dimensions. This leads to considerable savings.
- the device according to the invention has a height of ax. 12 mm is adhered to, so that the recommendations as to how wide a panel should be against a wall are advantageously followed.
- the display has a touch-sensitive layer, which is why the display itself is then also used as an input device. This advantageously also enables simple programming of the control panels.
- the lamp is enclosed with a plastic film with diffuser varnish, so that the lighting of the liquid crystal is optimized. It is also advantageous that the display has a liquid crystal which enables simple installation technology and energy supply.
- the device according to the invention is connected to a communication network, so that inputs to the device according to the invention are forwarded to further devices via the communication network and that the device according to the invention can be monitored via the communication network.
- the communication module communicates with the communication network either at intervals or continuously, as a result of which the data is transmitted as required.
- the connection to the communication network is either wired or wireless. The device according to the invention is thus connected to the communication network as required and with the existing infrastructure.
- control panels which are displayed by the display of the device according to the invention, are advantageously rearranged after a predetermined time, so that increased security protection is achieved.
- the control panels which are displayed by the display of the device according to the invention.
- the inventive apparatus comprises ⁇ a fingerprint sensor and / or a card reader. This makes it easy to uniquely identify a person what. is particularly useful for high security areas.
- Figure 1 shows a device according to the invention and Figure 2 shows an example of a display.
- a universal device is proposed for all of the named fields of application, which allows connection to communication networks, is constructed with standard components and can be loaded onto the PC programs.
- the device according to the invention is suitable for installation in commercially available flush-mounted and surface-mounted boxes, the device being fastened with standard frames.
- the device according to the invention complies with national standard dimensions.
- the device according to the invention can be adapted to any size of a surface-mounted and flush-mounted box.
- Figure 1 shows the device according to the invention for information input and / or output, which can be used for all of the above-mentioned fields of application.
- the device according to the invention initially has a touch-sensitive layer 1, since a display of the device according to the invention simultaneously acts as an input device with operating elements. There is a behind the touch-sensitive layer 1
- Liquid crystal 2 by means of which information and controls are displayed.
- the liquid crystal 2 is illuminated from behind by a lamp 3, so that a clearly visible display of the information is made possible by means of the liquid crystal 2.
- the touch-sensitive layer 1, the liquid crystal 2 and the lamp 3 make up the display and the input device of the device according to the invention.
- Fluorescent tubes, incandescent lamps or white light-emitting diodes are suitable as the light 3.
- the luminaire 3, the touch-sensitive layer 1 and the liquid crystal 2 are controlled and supplied with energy by electronics 4 located behind the luminaire 3, which has a processor and a communication module.
- Processors are connected to memory, so that the device according to the invention by means of
- Communication block PC programs are loaded. This considerably simplifies the creation of these PC programs.
- the electronics 4 receives data via the touch-sensitive layer 1 which fields of the display have been touched and compares this with " the operating elements shown in order to determine which operating element was pressed or whether no operating element was pressed. Based on which component was pressed, data becomes generated, shown on the display and possibly sent via the connected communication network using the communication module.
- a so-called analog touch panel is provided as the touch-sensitive layer 1. If such a layer is pressed, four resistors are generated. The position of the pressure point depends on the size of the resistors. If the resistance to the left is greater than to the right, then the pressure point is further to the right, since the distance to the left is greater and therefore the corresponding resistance. This applies to all resistances that occur. The individual resistors and thus the pressure point are evaluated by appropriate evaluation circuits, such as a bridge adjustment.
- the analog touch panel is particularly suitable for recognizing signatures.
- the touch panel has glass panes or plastic plates, between which there is elastic material.
- the pressure point leads to a contact which is connected to the counter electrode via the four resistors described. Calibration is necessary here, whereby a high resolution of one millimeter is possible.
- the digital touch panel represents an alternative to the analog touch panel.
- a second alternative is a touch panel with a grid of infrared rays.
- Infrared transmitters on two non-opposite sides of a square field and infrared receivers on the opposite sides. If the square field is touched, the point of contact is identified by the fact that an interruption of the rays is determined by the infrared receivers.
- the pressure exerted is measured by an additional pressure sensor. If the pressure exerted is below a predefined threshold value, the touch is ignored. This eliminates the effects of rain, as it is touched by
- the touch panel with a grid of infrared rays is particularly 'suitable for outdoor use.
- a signature is recognized by the user on the touch-sensitive layer and used to identify the user.
- the processor of the electronics 4 is designed such that it carries out a pattern recognition. Signatures vary considerably in the representation of the letters depending on the person who signs them, so an estimate of the individual letters of a signature is necessary.
- the signature is carried out either with a pen attached to the device according to the invention or with a pen of the user.
- the device according to the invention can have a fingerprint sensor that identifies the user. Evaluation electronics with a signal processor are then to be provided for the fingerprint sensor.
- the signature and the fingerprint are particularly relevant for areas with high security.
- the electronics 4 controls the liquid crystal 2, so that the corresponding information and operating elements are displayed by the liquid crystal cells.
- the lamp 3 is also controlled and regulated by the electronics 4.
- a control circuit can be produced with the lamp 3, so that the lamp 3 lights up strongly when the background light is weak and weakly in a bright environment ,
- Electronics 4 is connected to a communication network via lines 6.
- the communication module in the electronics 4 is connected to the lines and sends and receives data via the lines 6.
- screw terminals are attached for fastening and strain relief.
- the energy supply is also possible via the communication network itself, alternatively further lines forming the device according to the invention
- the electronics 4 send data that have been entered, data about the functionality of the device according to the invention and Data that indicate for which of the above-mentioned areas of application the respective device has been configured.
- Software updates and configuration data are sent to the electronics 4 via the communication network and via the lines 6.
- a control center to 'example, a PC, the device of the invention.
- the simplest case of a communication network is the connection from the device according to the invention to a PC.
- a frame 5 which fits into the surface or flush-mounted box has, for example, standard dimensions of 80 x 80 mm. If the size of this frame 5 is insufficient for accommodating the device according to the invention, a double frame or even a triple frame can be used.
- the frame 5 either has clamping devices in order to mount it in the surface-mounted or flush-mounted box, or the device according to the invention has holes so that the device according to the invention can be screwed to the flush-mounted or surface-mounted box.
- the height of the device according to the invention indicating how far the device protrudes from the wall in the room should not exceed twelve millimeters, not to act 'toLiteend.
- Flush-mounted boxes have a minimum dimension of 54 mm, the device is dimensioned so that it is installed in a surface-mounted and flush-mounted box.
- the attachment points in the surface-mounted and flush-mounted boxes have a fixed distance of 60 mm, this dimension is also taken into account in the device according to the invention.
- the lines 6 are led out through a cable duct that can be broken out.
- the base area or the Cylinder ring break-out cable bushings through which the lines 6 are then led out.
- the communication network to which the device according to the invention is connected is the RS485 network.
- the RS485 network is characterized by the fact that 32 to 256 communication modules and thus devices can be connected in parallel, whereby the interconnection can be linear, star-shaped or ring-shaped. Only one device is ever active as a transmitter.
- the transmission is controlled by a higher-level function.
- the start signal for transmission, provided that it is ready to send, is created by creating an appropriate address.
- the maximum distance between two communication modules using a symmetrical two-wire line is 300 to 1200 m. However, it is also a four-wire connection. possible.
- the device according to the invention therefore has an RS485 communication module which is a typical chip for
- the RS485 communication module is still widely used in PC technology and is characterized by a small size.
- LSN Local Security Network
- EIB European installation bus
- the EIB requires only two lines, 'two more lines can be provided as a reserve.
- the devices to be connected are connected in parallel. There is no control center here, and any station connected to the EIB can send data to any other station. It is thus possible that a computer, for example a PC, can supply a group of stations with data by appropriate addressing. Structured addressing enables a hierarchical architecture.
- Each station connected to the EIB decides whether to access the EIB.
- An access procedure regulates that there is no loss of information due to collisions. Important messages can be preferred using a priority mechanism.
- the data are transmitted in telegrams, the telegrams having fields.
- the destination address defines the communication partners, which can be a single station or a group of stations.
- the information to be transmitted is arranged in a data field.
- Communication with the communication network takes place either continuously or after certain time intervals.
- the time intervals can either be predetermined, or the time intervals are determined according to a need for communication. For example, if there is an entry on the device according to the invention has been carried out, then, after processing the input of the communication module via lines 6, reports the data corresponding to the input to a center, so that this data is then available for further processing.
- the control center is also connected to the communication network and has a corresponding communication module. This means that communication with the communication network is only carried out when required. Alternatively, it is possible that the communication module continuously sends data over the communication network, or the data transfer is carried out at predetermined time intervals, for example every hour.
- a wireless connection to the communication network is also possible.
- the communication module must then be designed so that it represents a radio interface that enables the transmission and reception of radio signals.
- the lines 6 are designed here as electrical lines.
- coupling to an optical communication network is also possible, in which case the lines 6 are designed as optical optical waveguides.
- the communication module is an electro-optical and optical-electrical converter in order to convert the light signals into electrical signals and vice versa.
- the lamp 3 has a plastic film, a diffuse lacquer being additionally applied.
- Makrolon film which consists of granulate and is suitable for the production of injection molded parts with a light guide connection, is suitable as a plastic film. It stands out high strength and good heat resistance. In addition, it has excellent electrical and dielectric properties. It can be flame-retardant and is physiologically harmless. Most important, however, is the excellent light transmission if the film is transparent.
- Comparable films are the macro film and a polyester film (Reflex LT). The polyester films have a longer service life and better chemical properties.
- Another alternative is a mixture of granules and polyester, which can be purchased under the trade name “BayfoY.
- the foils are especially printed on the front, and unevenly to compensate for the side radiation.
- the diffuser paint is attached to the front.
- a card reader between the electronics' and the display is placed.
- the card reader is either designed so 'that a card is inserted into the card reader or card communicates with the card reader without contact.
- the card has user-specific data, one
- the card has a wire spool which is responsible both for the energy supply of the card and for the information transport from and to the card reader.
- the card can also have a fingerprint sensor with an evaluation circuit in order to use the card for authentication.
- the card reader can also be arranged next to the display, the Evaluation electronics of the card reader is integrated in the electronics 4.
- the status "Present” is shown in the top field, which indicates that a user has pressed the control panel "" to announce his arrival.
- the field “G” stands for walking, i.e. if the user leaves a building, for example, where the
- the field “D” is intended for the registration of a business trip, the field “I” stands for information. It is thus possible to call up the current account balance of a user. With the function keys Fl, F2, F3 and F4, further entries are possible, which, for example, allow you to enter a configuration.
- the display and control panel can be reprogrammed depending on the application or situation. Reprogramming at predetermined intervals by the device itself is necessary, in particular in the case of safety-related questions. This increases security considerably, since it cannot then be observed how a security code can be entered, for example. To do this, the time intervals must be chosen accordingly short.
- the configuration of the device according to the invention can be carried out for each of the application areas mentioned, access control, time management, security technology and home automation. For this reason, a configuration menu is specified during commissioning by a service technician, which can also be activated by pressing function keys during the Operation can be activated.
- the service technician uses appropriate configuration menus to select the appropriate menu items to make the setting.
- this configuration can also be carried out from a central point via the communication network.
- Two applications are possible for the application areas of time management and access control, on the one hand with data transmission of the input data via the communication network and on the other hand with the storage of the data in the device according to the invention.
- the data is then downloaded from the device according to the invention as required, this also being possible using a mobile station, for example using a portable computer.
- the menu items arming and disarming are to be configured for the application area security technology, whereby optionally the operating and information fields on the display are automatically rearranged according to specified time intervals.
- control roll control For the domotics application area, the control roll control, light management, energy and consumption meters, heating control and economy programs are
Landscapes
- Selective Calling Equipment (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10001253 | 2000-01-14 | ||
DE10001253A DE10001253A1 (de) | 2000-01-14 | 2000-01-14 | Vorrichtung zur Informationsein- und/oder ausgabe |
PCT/DE2001/000118 WO2001052290A1 (de) | 2000-01-14 | 2001-01-12 | Vorrichtung zur informationsein- und/oder -ausgabe |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1216481A1 true EP1216481A1 (de) | 2002-06-26 |
Family
ID=7627453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01909458A Ceased EP1216481A1 (de) | 2000-01-14 | 2001-01-12 | Vorrichtung zur informationsein- und/oder -ausgabe |
Country Status (4)
Country | Link |
---|---|
US (1) | US20020158824A1 (de) |
EP (1) | EP1216481A1 (de) |
DE (1) | DE10001253A1 (de) |
WO (1) | WO2001052290A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10143275A1 (de) * | 2001-09-04 | 2003-04-03 | Siemens Ag | Eingabeeinrichtung eines elektronischen Gerätes |
EP1306816A3 (de) * | 2001-10-24 | 2006-01-18 | Siemens Aktiengesellschaft | Zugriffkontroll-Befehlsgerät zum Fronttafeleinbau |
US7454784B2 (en) * | 2002-07-09 | 2008-11-18 | Harvinder Sahota | System and method for identity verification |
DK1973208T3 (da) * | 2007-03-17 | 2011-06-27 | Aizo Ag | Fremgangsmåde til at aktivere og programmere afbrydere, især lysarbrydere |
DE102009001177A1 (de) | 2009-02-26 | 2010-09-02 | Robert Bosch Gmbh | Sicherheitssystem mit Kontrolleinrichtung |
DE102009001180A1 (de) | 2009-02-26 | 2010-09-02 | Robert Bosch Gmbh | Schleusenkontrollvorrichtung für ein Zutrittssystem sowie Zutrittssystem |
GB2470423B (en) * | 2009-05-22 | 2011-08-24 | Plamen Spassov Vassilev | Input/output device |
PL2989140T3 (pl) | 2013-04-26 | 2017-10-31 | Dsm Ip Assets Bv | Żywice uretanowe funkcjonalizowane winylem dla proszkowych kompozycji powlekających |
BR112016011288B1 (pt) | 2013-11-21 | 2022-10-11 | Covestro (Netherlands) B.V | Composições de revestimento em pó termofixas compreendendo peróxido de benzoíla substituído com metila, processo para a fabricação das composições de revestimento, artigo revestido com a composição de revestimento, processo para a fabricação do artigo, e uso das composições de revestimento e do artigo |
DE102015002875B4 (de) * | 2015-03-09 | 2023-08-10 | Stiebel Eltron Gmbh & Co. Kg | Bedienelement für ein Haustechnikgerät und Haustechnikgerät |
DE202022101377U1 (de) | 2022-03-15 | 2023-06-29 | Bode - Die Tür Gmbh | Türbedienungs- und informationselement, insbesondere für Fahrzeuge |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479112A (en) * | 1980-05-05 | 1984-10-23 | Secure Keyboards Limited | Secure input system |
US5477422A (en) * | 1992-05-22 | 1995-12-19 | Nokia Mobile Phones Limited | Illuminated LCD apparatus |
US5668929A (en) * | 1993-01-21 | 1997-09-16 | Hirsch Electronics Corporation | Speech activated security systems and methods |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
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US4870677A (en) * | 1987-09-04 | 1989-09-26 | Copytele, Inc. | Data/facsimile telephone subset apparatus incorporating electrophoretic displays |
DE9012155U1 (de) * | 1990-08-24 | 1990-10-25 | Presto Gebr. Vedder Gmbh, 5885 Schalksmuehle, De | |
FR2684778A1 (fr) * | 1991-12-06 | 1993-06-11 | Maurras Jean Francois | Clavier a initialisation aleatoire. |
EP0593386A3 (en) * | 1992-10-16 | 1996-07-31 | Ibm | Method and apparatus for accessing touch screen desktop objects via fingerprint recognition |
DE9422205U1 (de) * | 1994-07-07 | 1998-11-19 | Abb Patent Gmbh | Eingabegerät für ein Installationsbussystem |
DE4423839A1 (de) * | 1994-07-07 | 1996-01-25 | Abb Patent Gmbh | Eingabegerät für ein Installationsbussystem |
US5546471A (en) * | 1994-10-28 | 1996-08-13 | The National Registry, Inc. | Ergonomic fingerprint reader apparatus |
CA2165370C (en) * | 1995-02-01 | 2001-12-11 | Mark A. Cracraft | Selective back lighting of appliance control panel |
US5729250A (en) * | 1995-05-08 | 1998-03-17 | International Business Machines Corporation | Front cover assembly for a touch sensitive device |
AU7017796A (en) * | 1995-09-18 | 1997-04-09 | Intellinet | User interface for home automation system |
JPH09190284A (ja) * | 1996-01-11 | 1997-07-22 | Canon Inc | 情報処理装置およびその方法 |
US5978495A (en) * | 1996-07-17 | 1999-11-02 | Intelnet Inc. | Method and apparatus for accurate determination of the identity of human beings |
US6111977A (en) * | 1997-04-17 | 2000-08-29 | Cross Match Technologies, Inc. | Hand-held fingerprint recognition and transmission device |
US6263090B1 (en) * | 1997-05-19 | 2001-07-17 | Cross Match Technologies, Inc. | Code reader fingerprint scanner |
JP3209149B2 (ja) * | 1997-08-06 | 2001-09-17 | 日本電気株式会社 | 携帯端末装置 |
US6822550B1 (en) * | 1998-01-12 | 2004-11-23 | At Systems, Inc. | Intelligent rolled coin dispenser |
US6424332B1 (en) * | 1999-01-29 | 2002-07-23 | Hunter Innovations, Inc. | Image comparison apparatus and method |
JP4593721B2 (ja) * | 1999-05-19 | 2010-12-08 | グンゼ株式会社 | タッチパネル |
US6272562B1 (en) * | 1999-05-28 | 2001-08-07 | Cross Match Technologies, Inc. | Access control unit interface |
US6296101B1 (en) * | 2000-02-01 | 2001-10-02 | Unirec Co., Ltd. | Token management system for amusement arcade |
US6462941B1 (en) * | 2000-06-30 | 2002-10-08 | Palm, Inc. | Method and apparatus for backlighting a handwriting input area for a portable computing device |
-
2000
- 2000-01-14 DE DE10001253A patent/DE10001253A1/de not_active Withdrawn
-
2001
- 2001-01-12 EP EP01909458A patent/EP1216481A1/de not_active Ceased
- 2001-01-12 US US09/936,548 patent/US20020158824A1/en not_active Abandoned
- 2001-01-12 WO PCT/DE2001/000118 patent/WO2001052290A1/de active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4479112A (en) * | 1980-05-05 | 1984-10-23 | Secure Keyboards Limited | Secure input system |
US5477422A (en) * | 1992-05-22 | 1995-12-19 | Nokia Mobile Phones Limited | Illuminated LCD apparatus |
US5668929A (en) * | 1993-01-21 | 1997-09-16 | Hirsch Electronics Corporation | Speech activated security systems and methods |
Non-Patent Citations (1)
Title |
---|
See also references of WO0152290A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20020158824A1 (en) | 2002-10-31 |
WO2001052290A1 (de) | 2001-07-19 |
DE10001253A1 (de) | 2001-07-19 |
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