DE8805740U1 - Portable small device of a wireless telephone system - Google Patents
Portable small device of a wireless telephone systemInfo
- Publication number
- DE8805740U1 DE8805740U1 DE8805740U DE8805740U DE8805740U1 DE 8805740 U1 DE8805740 U1 DE 8805740U1 DE 8805740 U DE8805740 U DE 8805740U DE 8805740 U DE8805740 U DE 8805740U DE 8805740 U1 DE8805740 U1 DE 8805740U1
- Authority
- DE
- Germany
- Prior art keywords
- portable
- housing
- memory
- telephone system
- wireless telephone
- 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.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/222—Personal calling arrangements or devices, i.e. paging systems
- G08B5/223—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
- G08B5/224—Paging receivers with visible signalling details
- G08B5/229—Paging receivers with visible signalling details with other provisions not elsewhere provided for
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
- H04M1/2753—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips providing data content
- H04M1/2755—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips providing data content by optical scanning
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
- Transceivers (AREA)
Description
6000 Frankfurt/Main6000 Frankfurt am Main
( Die Neuerung betrifft ein tragbares kleines Gerät eines drahtlosen( The innovation concerns a portable small device of a wireless
Fernsprechsystems bestehend aus einem, eine Sende/Empfangseinrichtung mit Antenne, eine Anzeigevorrichtung, ein^n oder mehrere elektromechanische Wandler und eine Bsdienungs- und Wähltastatur enthaltenden Gehäuse.Telephone system consisting of a housing containing a transmitting/receiving device with antenna, a display device, one or more electromechanical converters and an operating and dialing keypad.
Derartige tragbare Geräte sind handlich ausgebildet, so daß sie auch in der Tasche getragen werden können. Sie dienen beispielsweise zum Personenruf, zur Übermittlung von Anzeigeinformationen von einer zentralen Einrichtung, die an dem Gerät angezeigt werden. Außerdem ist es möglich, Sprechverbindungen von dem Gerät zu anderen gleichartigen Geräten oder auch zur zentralen Einrichtung herzustellen.Such portable devices are designed to be handy so that they can be carried in a pocket. They are used, for example, to page people or to transmit display information from a central facility that is displayed on the device. It is also possible to establish voice connections from the device to other similar devices or to the central facility.
^ Die Aufgabe besteht nun darin, ein derartiges tragbares Gerät so umzugestalten, daß es auch zusätzlich zur Datenerfassung und Datenübertragung dienen kann.^ The task now is to redesign such a portable device so that it can also be used for data acquisition and data transmission.
Diese Aufgabe wird dadurch gelöst, daß an dem Gehäuse eine optische Lesevorrichtung für Strich- oder Balkencode angebracht und im Gehäuse ein Speicher vorgesehen ist, welcher die durch die Lesevorrichtung in elektrische Signale umgewandelten Strich- oder Balkencode Informal aufnimmt.This object is achieved by attaching an optical reading device for bar codes to the housing and providing a memory in the housing which stores the bar codes or bar codes converted into electrical signals by the reading device.
In der DE-PS 31 09 286 wird eine optische Leseeinrichtung zum manuellen Abtasten und zum Auswerten optisch lesbarer Zeichencodeschriften beschrieben, bei welcher ebenfalls eine optische Lesevorrichtung für Strich- oder Balkencode und ein Speicher vorhanden ist, wobei allerdings die Übermittlung der von der Lesevorrichtung gelesenen und im Speicher eingespeicherten Informationen über einen Schall- oder Lichtsender an eine speziell hierfür vorgesehene Einrichtung erfolgt.DE-PS 31 09 286 describes an optical reading device for manually scanning and evaluating optically readable character codes, which also has an optical reading device for bar codes and a memory, although the information read by the reading device and stored in the memory is transmitted via a sound or light transmitter to a device specially provided for this purpose.
welche in der Zeichnung dargestellt ist. ,which is shown in the drawing. ,
Es zeigt:It shows:
und (and (
Das in Fig. 1 gezeigt Gehäuse G weist eine Anzeigevorrichtung AZ, einen oder mehrere elektroakustische Wandler W, eine Wähl- und Bedienungstastatur WT und eine Taste TS auf. Am Gehäuse G ist der optische Balkencodeleser BL angebracht. Bei dem vorliegenden Ausführungsbeispiel befindet dieser sich an der der die Antenne A tragenden Seite des GehtusBS abgewandten Seite. Es ist jedoch auch denkbar, den Balkencodeleser BL an irgendeine anderen geeigneten Stelle anzuordnen. The housing G shown in Fig. 1 has a display device AZ, one or more electroacoustic transducers W, a selection and operating keyboard WT and a button TS. The optical bar code reader BL is attached to the housing G. In the present embodiment, this is located on the side of the housing BS facing away from the side carrying the antenna A. However, it is also conceivable to arrange the bar code reader BL at any other suitable location.
zwischen dem tragbaren Gerät und der zentralen Einrichtung oder Jbetween the portable device and the central facility or J
anderen tragbaren Geräten übermittelt werden. Die Anzeigevorrichtung |other portable devices. The display device |
die von zentraler Stelle an das betreffende tragbare Gerät übermittelt % which is transmitted from a central location to the portable device in question %
werden. Mit Hilfe der Wähltastatur WT wird der Verbindungsaufbau zur |The connection to the |
zentralen Einrichtung bzw. zu anderen tragbaren Geräten oder auchcentral facility or to other portable devices or
zu Fernsprechapparaten veranlaßt, wenn die zentrale Einrichtung wie einto telephone sets if the central facility such as a
Fernsprechapparat an der Fernsprechvermittlungsanlage angeschlossen
ist. Mit Hilfe der Taste TS kann die Aussendung der durch den Balken-Codeleser BL gelesenen, in elektrische Signale umgewandelten und im
Speicher enthaltenden Informationen nach einem vorangegangenen Verfcindungsaufbau
veranlaßt werden.Telephone set is connected to the telephone exchange. Using the TS key, the transmission of the bar codes read by the BL bar code reader, converted into electrical signals and stored in the
Information containing memory can be initiated after a previous connection has been established.
•ei dem in Fig. 2 gezeigten Blockschaltbild werden nur diejenigen Einrichtungen gezeigt, die zum Verständnis der Neuerung unbedingt erforderlich lind. Vom Balkencodeleser BL werden die Strich- oder Blockcodeinformationen optisch gelesen und in elektrische Signale umgewandelt, die anlchließend im Speicher SP abgelegt werden. Das Vorhandensein von Informationen im Speicher SP kann durch die Anzeigevorrichtung AZ angeleigt werden. Nach einem vorangegangenen Verbindungsaufbau kann durch die Betätigung der Taste TS die Aussendung der im Speicher SP enthaltenen Informationen durch die Sendeeinrichtung der Empfangs/Sendeeinrichtung ES veranlaßt werden, die drahtlos über die Antenne A zur zentralen Einrichtung übermittelt werden.•In the block diagram shown in Fig. 2, only those devices are shown that are absolutely necessary for understanding the innovation. The bar code reader BL reads the bar code or block code information optically and converts it into electrical signals, which are then stored in the memory SP. The presence of information in the memory SP can be indicated by the display device AZ. After a previous connection has been established, the transmission of the information contained in the memory SP by the transmitter device of the receiving/transmitting device ES can be initiated by pressing the TS key. This information is then transmitted wirelessly to the central device via the antenna A.
fbm 1677
•.04.88
is/Me.fbm1677
•.04.88
is/Me.
Claims (1)
dadurch gekennzeichnet,4. Portable device according to claim 1,
characterized,
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8805740U DE8805740U1 (en) | 1988-04-30 | 1988-04-30 | Portable small device of a wireless telephone system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8805740U DE8805740U1 (en) | 1988-04-30 | 1988-04-30 | Portable small device of a wireless telephone system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8805740U1 true DE8805740U1 (en) | 1988-07-07 |
Family
ID=6823560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8805740U Expired DE8805740U1 (en) | 1988-04-30 | 1988-04-30 | Portable small device of a wireless telephone system |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8805740U1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29907222U1 (en) | 1999-04-23 | 1999-09-09 | Smola, Christoph, 90408 Nürnberg | Device combination for text and voice input for telecommunication terminals |
| DE10018867A1 (en) * | 2000-04-14 | 2001-10-25 | Heinz Gatter | Data communication device used for ordering of goods, has mobile telephone connected to reader through interface device, for transmitting read-out data to data receiver |
-
1988
- 1988-04-30 DE DE8805740U patent/DE8805740U1/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29907222U1 (en) | 1999-04-23 | 1999-09-09 | Smola, Christoph, 90408 Nürnberg | Device combination for text and voice input for telecommunication terminals |
| DE10018867A1 (en) * | 2000-04-14 | 2001-10-25 | Heinz Gatter | Data communication device used for ordering of goods, has mobile telephone connected to reader through interface device, for transmitting read-out data to data receiver |
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