DE9302675U1 - - Google Patents
Info
- Publication number
- DE9302675U1 DE9302675U1 DE9302675U DE9302675U DE9302675U1 DE 9302675 U1 DE9302675 U1 DE 9302675U1 DE 9302675 U DE9302675 U DE 9302675U DE 9302675 U DE9302675 U DE 9302675U DE 9302675 U1 DE9302675 U1 DE 9302675U1
- Authority
- DE
- Germany
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/253—Telephone sets using digital voice transmission
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
- H03M11/02—Details
- H03M11/04—Coding of multifunction keys
- H03M11/14—Coding of multifunction keys by using additional keys, e.g. shift keys, which determine the function performed by the multifunction key
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/247—Telephone sets including user guidance or feature selection means facilitating their use
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Human Computer Interaction (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9302675U DE9302675U1 (en) | 1993-02-24 | 1993-02-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9302675U DE9302675U1 (en) | 1993-02-24 | 1993-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9302675U1 true DE9302675U1 (en) | 1993-07-01 |
Family
ID=6889812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9302675U Expired - Lifetime DE9302675U1 (en) | 1993-02-24 | 1993-02-24 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9302675U1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3112475A1 (en) * | 1981-03-26 | 1983-02-10 | Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH, 1000 Berlin | Telephone set |
DE3139501C1 (en) * | 1981-09-29 | 1983-02-24 | Siemens AG, 1000 Berlin und 8000 München | Digital subscriber telephone with push-button switches to initiate control procedures |
DE3900364A1 (en) * | 1989-01-09 | 1989-07-20 | Blum Burkhardt Ursula | Implementation of office and information systems using digital telephone systems |
DE3825898A1 (en) * | 1988-07-29 | 1990-02-01 | Siemens Ag | Method for dynamic allocation of function keys to telephone terminal functions which can be invoked by said keys |
DE4141382A1 (en) * | 1991-12-16 | 1993-06-17 | Albert Baur | Cable free comfort telephone with different extra functions added - allows additional function devices such as extra information inputs memories processors and outputs to be integrated in or connected to hand set |
-
1993
- 1993-02-24 DE DE9302675U patent/DE9302675U1/de not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3112475A1 (en) * | 1981-03-26 | 1983-02-10 | Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH, 1000 Berlin | Telephone set |
DE3139501C1 (en) * | 1981-09-29 | 1983-02-24 | Siemens AG, 1000 Berlin und 8000 München | Digital subscriber telephone with push-button switches to initiate control procedures |
DE3825898A1 (en) * | 1988-07-29 | 1990-02-01 | Siemens Ag | Method for dynamic allocation of function keys to telephone terminal functions which can be invoked by said keys |
DE3900364A1 (en) * | 1989-01-09 | 1989-07-20 | Blum Burkhardt Ursula | Implementation of office and information systems using digital telephone systems |
DE4141382A1 (en) * | 1991-12-16 | 1993-06-17 | Albert Baur | Cable free comfort telephone with different extra functions added - allows additional function devices such as extra information inputs memories processors and outputs to be integrated in or connected to hand set |
Non-Patent Citations (1)
Title |
---|
MAIER,A.: Die digitalen Sprachterminals HICOM 211 und HICOM 260. In: Sonderausgabe Telcom report und Siemens Magazin, Berlin und München, 1985, S.38-43 * |