DE10113894A1 - Keyboard and display device for mobile telephone formed as mechanically separate unit - Google Patents
Keyboard and display device for mobile telephone formed as mechanically separate unitInfo
- Publication number
- DE10113894A1 DE10113894A1 DE10113894A DE10113894A DE10113894A1 DE 10113894 A1 DE10113894 A1 DE 10113894A1 DE 10113894 A DE10113894 A DE 10113894A DE 10113894 A DE10113894 A DE 10113894A DE 10113894 A1 DE10113894 A1 DE 10113894A1
- Authority
- DE
- Germany
- Prior art keywords
- keyboard
- display device
- mobile telephone
- mobile phone
- separate unit
- 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.)
- Withdrawn
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 206010047571 Visual impairment Diseases 0.000 description 2
- 208000029257 vision disease Diseases 0.000 description 2
- 230000004393 visual impairment Effects 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- 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
-
- 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
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Telephone Function (AREA)
Abstract
Description
Die Erfindung geht aus von einer Tastatur- und Anzeigevorrichtung für ein Mobiltelefon nach dem Oberbegriff des Hauptanspruchs.The invention is based on a keyboard and display device for a mobile phone according to the preamble of the main claim.
Die aus dem Stand der Technik bekannten Tastatur- und Anzeigevorrichtungen für Mobiltelefone bilden eine Einheit mit dem Telefon. Tasten- und Anzeigefeld sind dabei so klein, dass der Benutzer sie zur Bedienung sehr nah an sein Gesicht heranführen muss. Dies erschwert die Benutzung des Mobiltelefons in Kraftfahrzeugen oder für Personen mit einer Sehbehinderung oder eingeschränkter Bewegungsfähigkeit der Finger oder der Hand. The keyboard and known from the prior art Display devices for mobile phones form a unit with the Phone. The key and display fields are so small that the Guide users very close to his face for operation got to. This complicates the use of the mobile phone in Motor vehicles or for people with a visual impairment or restricted mobility of the fingers or hand.
Demgegenüber hat die erfindungsgemäße Tastatur- und Anzeigevorrichtung mit den kennzeichnenden Merkmalen des Anspruchs 1 den Vorteil, dass sie als separate Einheit mechanisch getrennt vom Mobiltelefon vorgesehen ist. Damit können Tasten und Anzeigefeld wesentlich größer sein, als bei bekannten Mobiltelefonen. Die Größe des Mobiltelefons wird dadurch nicht beeinflusst. Zur Übertragung der Daten zwischen der Tastatur- und Anzeigevorrichtung und dem Mobiltelefon ist entweder eine Datenleitung oder eine Datenübertragungsvorrichtung per Funk vorgesehen.In contrast, the keyboard and Display device with the characteristic features of the Claim 1 the advantage that it is mechanical as a separate unit is provided separately from the mobile phone. This allows buttons and Display field can be significantly larger than with known mobile phones. The size of the cell phone is not affected. to Transfer of data between the keyboard and Display device and the mobile phone is either one Data line or a data transmission device by radio intended.
Die Tasten und das Anzeigefeld sind dabei so groß, dass der Benutzer sie zur Bedienung nicht an sein Gesicht heranführen muss. Dies ist insbesondere bei der Benutzung von Mobiltelefonen in Kraftfahrzeugen mit Freisprechanlage von Vorteil. Der Fahrer kann die Tastatur- und Anzeigevorrichtung im Bereich des Lenkrads deponieren und somit auch während des Fahrens einsehen und betätigen. Dasselbe gilt bei der Benutzung von Mobiltelefonen durch Motorradfahrer.The buttons and the display field are so large that the user does not have to bring it up to his face for operation. This is especially when using mobile phones in motor vehicles with hands-free system an advantage. The driver can use the keyboard and Place the display device in the area of the steering wheel and thus also view and operate while driving. The same applies to the use of mobile phones by motorcyclists.
Personen mit einer Sehbehinderung oder eingeschränkter Bewegungsfähigkeit der Finger oder der Hand können die Tastatur- und Anzeigevorrichtung leicht bedienen und einsehen.People with a visual impairment or limited The keyboard or and operate and view the display device easily.
Die Tastatur- und Anzeigevorrichtung kann so ausgestaltet sein, dass sie an beliebige Arten von Mobiltelefonen angeschlossen werden kann.The keyboard and display device can be configured such that it can be connected to any type of mobile phone.
Nach einer weiteren vorteilhaften Ausgestaltung der Erfindung sind an der Tastatur- und Anzeigevorrichtung ein Mikrofon und ein Lautsprecher vorgesehen. Damit sind separate Freisprechanlagen nicht mehr notwendig.According to a further advantageous embodiment of the invention the keyboard and display device a microphone and a Speakers provided. This means that there are separate hands-free systems not necessary anymore.
Weitere Vorteile und vorteilhafte Ausgestaltungen der Erfindung sind den Ansprüche entnehmbar.Further advantages and advantageous configurations of the invention are removable from the claims.
Alle in der Beschreibung und den nachfolgenden Ansprüchen dargestellten Merkmale können sowohl einzeln als auch in beliebiger Kombination miteinander erfindungswesentlich sein.All in the description and the following claims Features shown can be both individually and in any Combination with each other be essential to the invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10113894A DE10113894A1 (en) | 2001-03-21 | 2001-03-21 | Keyboard and display device for mobile telephone formed as mechanically separate unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10113894A DE10113894A1 (en) | 2001-03-21 | 2001-03-21 | Keyboard and display device for mobile telephone formed as mechanically separate unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10113894A1 true DE10113894A1 (en) | 2002-09-26 |
Family
ID=7678473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10113894A Withdrawn DE10113894A1 (en) | 2001-03-21 | 2001-03-21 | Keyboard and display device for mobile telephone formed as mechanically separate unit |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE10113894A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29811106U1 (en) * | 1997-06-23 | 1998-12-03 | Saraceni, Rodolfo, 66292 Riegelsberg | Two-part radio telephone set |
| US5857157A (en) * | 1995-06-06 | 1999-01-05 | Sony Corporation | Portable communication terminal apparatus |
| DE29921507U1 (en) * | 1999-11-26 | 2000-02-24 | Suhovs, Evgenij, 10707 Berlin | Mobile phone construction with a detachable part |
-
2001
- 2001-03-21 DE DE10113894A patent/DE10113894A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5857157A (en) * | 1995-06-06 | 1999-01-05 | Sony Corporation | Portable communication terminal apparatus |
| DE29811106U1 (en) * | 1997-06-23 | 1998-12-03 | Saraceni, Rodolfo, 66292 Riegelsberg | Two-part radio telephone set |
| DE29921507U1 (en) * | 1999-11-26 | 2000-02-24 | Suhovs, Evgenij, 10707 Berlin | Mobile phone construction with a detachable part |
Non-Patent Citations (1)
| Title |
|---|
| JP 11074952 A.,In: Patent Abstracts of Japan * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8139 | Disposal/non-payment of the annual fee |