DE3123596C2 - - Google Patents

Info

Publication number
DE3123596C2
DE3123596C2 DE19813123596 DE3123596A DE3123596C2 DE 3123596 C2 DE3123596 C2 DE 3123596C2 DE 19813123596 DE19813123596 DE 19813123596 DE 3123596 A DE3123596 A DE 3123596A DE 3123596 C2 DE3123596 C2 DE 3123596C2
Authority
DE
Germany
Prior art keywords
handset
keypad
troughs
handset according
keys
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
Application number
DE19813123596
Other languages
German (de)
English (en)
Other versions
DE3123596A1 (de
Inventor
Georg Dipl.-Phys. 7900 Ulm De Bourauel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefunken Radio Communication Systems GmbH and Co KG
Original Assignee
Licentia Patent Verwaltungs GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19813123596 priority Critical patent/DE3123596A1/de
Publication of DE3123596A1 publication Critical patent/DE3123596A1/de
Application granted granted Critical
Publication of DE3123596C2 publication Critical patent/DE3123596C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0279—Improving the user comfort or ergonomics

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
DE19813123596 1981-06-13 1981-06-13 Handapparat fuer ein mobilfunkgeraet, insbesondere autotelefon Granted DE3123596A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813123596 DE3123596A1 (de) 1981-06-13 1981-06-13 Handapparat fuer ein mobilfunkgeraet, insbesondere autotelefon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813123596 DE3123596A1 (de) 1981-06-13 1981-06-13 Handapparat fuer ein mobilfunkgeraet, insbesondere autotelefon

Publications (2)

Publication Number Publication Date
DE3123596A1 DE3123596A1 (de) 1983-01-05
DE3123596C2 true DE3123596C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-02-08

Family

ID=6134702

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813123596 Granted DE3123596A1 (de) 1981-06-13 1981-06-13 Handapparat fuer ein mobilfunkgeraet, insbesondere autotelefon

Country Status (1)

Country Link
DE (1) DE3123596A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD346797S (en) 1992-06-24 1994-05-10 Motorola, Inc. Mobile handset
DE19955304A1 (de) * 1999-11-17 2001-06-13 Siemens Ag Bedieneinrichtung eines medizintechnischen Gerätes

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8310739U1 (de) * 1983-04-12 1986-02-13 Siemens AG, 1000 Berlin und 8000 München Bedienteil für ein Autotelefon
DE3341328A1 (de) * 1983-11-15 1985-05-23 Robert Bosch Gmbh, 7000 Stuttgart Handbedienteil fuer funksende- und -empfangsgeraete
DE3410477A1 (de) * 1984-03-22 1985-09-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Mobilfunkgeraet
DE3608497A1 (de) * 1986-03-14 1987-09-17 Standard Elektrik Lorenz Ag Verfahren fuer und einrichtung zum sprachgesteuerten bedienen eines fernmeldeendgeraetes
DE3806550A1 (de) * 1987-11-12 1989-05-24 Speech Design Ges Fuer Elektro Waehlvorrichtung
DE3803387A1 (de) * 1988-02-02 1989-08-10 Fontane Electronic Co Ltd Elektronische uhr
DE3906859C1 (en) * 1989-03-03 1990-08-02 Christoph Dr. 8000 Muenchen De Rueckel Carphone
DE4219942A1 (de) * 1992-06-18 1993-06-09 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Gruppe von schaltern
FR2697935B1 (fr) * 1992-11-12 1995-01-13 Sextant Avionique Terminal de communication compact et ergonomique muni de surfaces de détection de proximité.
JPH07240776A (ja) * 1994-02-28 1995-09-12 Nippondenso Co Ltd 携帯電話機
DE19626384A1 (de) * 1996-07-01 1998-01-08 Heinzl Joachim Medium zur Dateneingabe
US6639577B2 (en) * 1998-03-04 2003-10-28 Gemstar-Tv Guide International, Inc. Portable information display device with ergonomic bezel
US6346935B1 (en) * 1998-09-14 2002-02-12 Matsushita Electric Industrial Co., Ltd. Touch-sensitive tablet
DE10012328A1 (de) * 2000-03-14 2001-09-27 Manfred Keneder Mobiltelefon
US6373501B1 (en) 2000-03-15 2002-04-16 Richard A. Fiero Portable device comprising keypad and screen
AUPS107202A0 (en) 2002-03-13 2002-04-11 K W Dinn Holdings Pty Limited Improved device interface
EP1922600A4 (en) 2005-08-12 2013-05-15 Kannuu Pty Ltd IMPROVED METHOD AND APPARATUS FOR CHOOSING AN ARTICLE IN A DATABASE
EP2122443A4 (en) 2007-01-03 2013-01-23 Kannuu Pty Ltd METHOD AND DEVICE FOR SELECTION OF AN OBJECT FROM A DATABASE
US8963842B2 (en) 2007-01-05 2015-02-24 Visteon Global Technologies, Inc. Integrated hardware and software user interface
FR2993069B1 (fr) * 2012-07-09 2015-02-27 Ece Cadre ergonomique pour interface de commande tactile et interface de commande correspondante

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015050B1 (de) * 1980-04-18 1981-01-22 Siemens Ag Bediengeraet fuer ein Mobilfunkgeraet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD346797S (en) 1992-06-24 1994-05-10 Motorola, Inc. Mobile handset
DE19955304A1 (de) * 1999-11-17 2001-06-13 Siemens Ag Bedieneinrichtung eines medizintechnischen Gerätes
DE19955304C2 (de) * 1999-11-17 2002-07-11 Siemens Ag Bedieneinrichtung eines medizintechnischen Gerätes

Also Published As

Publication number Publication date
DE3123596A1 (de) 1983-01-05

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Legal Events

Date Code Title Description
8120 Willingness to grant licenses paragraph 23
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AEG MOBILE COMMUNICATION GMBH, 7900 ULM, DE

8339 Ceased/non-payment of the annual fee