DE9416840U1 - Telephone with calculator - Google Patents
Telephone with calculatorInfo
- Publication number
- DE9416840U1 DE9416840U1 DE9416840U DE9416840U DE9416840U1 DE 9416840 U1 DE9416840 U1 DE 9416840U1 DE 9416840 U DE9416840 U DE 9416840U DE 9416840 U DE9416840 U DE 9416840U DE 9416840 U1 DE9416840 U1 DE 9416840U1
- Authority
- DE
- Germany
- Prior art keywords
- telephone
- calculator
- display unit
- keyboard
- protection
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
- G06F15/0208—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators for combination with other devices having a different main function, e.g. watches, pens
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/21—Combinations with auxiliary equipment, e.g. with clocks or memoranda pads
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Calculators And Similar Devices (AREA)
Description
Beschreibung: Description :
Stand der Technik:State of the art:
Problem:Problem:
Lösung:
Erreichte Vorteile:Solution:
Benefits achieved:
Telefone üblicher Bauart weisen eine numerische Tastatur und zum Teil eine Anzeigeeinheit auf. Man kann über die Wähltasten die gewünschten Telefonnummern eingeben und sie erscheinen auf der Anzeigeeinheit.Typical telephones have a numeric keypad and sometimes a display unit. You can enter the desired telephone numbers using the dial keys and they appear on the display unit.
Bei manchen Modellen kann man die Telefonnummern speichern und bei Bedarf wieder anwählen. Some models allow you to save phone numbers and dial them again when needed.
Der im Schutzanspruch angegebenen Erfindung liegt das Problem zugrunde, ein Telefon zu schaffen, das auch wie ein Taschenrechner verwendet werden kann, um einen zusätzlichen Taschenrechner mit gleichartiger Tastatur und ähnlicher Anzeige einzusparen. The invention specified in the protection claim is based on the problem of creating a telephone that can also be used like a pocket calculator in order to save an additional pocket calculator with a similar keyboard and similar display.
Dieses Problem wird mit den im Schutzanspruch aufgeführten Merkmalen gelöst.This problem is solved with the features listed in the protection claim.
Mit der Erfindung wird erreicht, daß man neben dem Telefon immer auch einen Taschenrechner parat hat, was gerade im Geschäftsleben von großem Nutzen ist.The invention means that you always have a calculator at hand in addition to your telephone, which is particularly useful in business life.
Oft ist der sonst separate Taschenrechner nicht greifbar und man muß schnell etwas berechnen sei es auch während des Telefonates - so ist nun beides immer verfügbar.Often the calculator that is usually separate is not at hand and you need to calculate something quickly, even during a phone call - now both are always available.
Beschreibung: Ein Ausfuhrungsbeispiel wird anhand Figur 1)Description: An example is shown in Figure 1)
erläutert; Tastatur mit Anzeigeeinheit:explained; keyboard with display unit:
Es ist dargestellt die Eingabetastatur (1), die Anzeigeeinheit (2), der Umschalter (3), die Rechenfunktionstasten (48It shows the input keyboard (1), the display unit (2), the switch (3), the calculation function keys (48
Die Tastatur soll mittels Umschalter (3), auf die Rechenfunktionen eines üblichen Taschenrechners umgestellt werden können. Ein parallel laufendes Telefonat soll dabei nicht gestört werden, da jetzt nur die Anzeigeeinheit (2) mit dem Rechnechip arbeitet. Auf den normalen Wahlbetrieb kann durch nochmaliges Betätigen des Umschalters (3) (Mode) zurückgegangen werden. In der Anzeige (2) bzw. durch ein separates Kennzeichen wird der angewählte Zustand angezeigt.The keyboard should be able to be switched to the calculation functions of a standard calculator using the switch (3). A telephone call running in parallel should not be disturbed, as only the display unit (2) is now working with the calculation chip. You can return to normal dialing mode by pressing the switch (3) (Mode) again. The selected status is shown in the display (2) or by a separate indicator.
Thomas Kipp, 06.02.95 G 94 16 840.7Thomas Kipp, 06.02.95 G 94 16 840.7
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9416840U DE9416840U1 (en) | 1994-10-19 | 1994-10-19 | Telephone with calculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9416840U DE9416840U1 (en) | 1994-10-19 | 1994-10-19 | Telephone with calculator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9416840U1 true DE9416840U1 (en) | 1995-06-08 |
Family
ID=6915089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9416840U Expired - Lifetime DE9416840U1 (en) | 1994-10-19 | 1994-10-19 | Telephone with calculator |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9416840U1 (en) |
-
1994
- 1994-10-19 DE DE9416840U patent/DE9416840U1/en not_active Expired - Lifetime
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