FI892561A - Konstruktion foer en saosom sjaelvstaendig enhet fungerande handtelefon. - Google Patents
Konstruktion foer en saosom sjaelvstaendig enhet fungerande handtelefon. Download PDFInfo
- Publication number
- FI892561A FI892561A FI892561A FI892561A FI892561A FI 892561 A FI892561 A FI 892561A FI 892561 A FI892561 A FI 892561A FI 892561 A FI892561 A FI 892561A FI 892561 A FI892561 A FI 892561A
- Authority
- FI
- Finland
- Prior art keywords
- sjaelvstaendig
- handtelefon
- enhet
- fungerande
- saosom
- Prior art date
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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0254—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules
-
- 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
- H04B1/3877—Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Electrotherapy Devices (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI892561A FI85787C (fi) | 1989-05-25 | 1989-05-25 | Konstruktion foer en saosom sjaelvstaendig enhet fungerande handtelefon. |
AT90105866T ATE153818T1 (de) | 1989-05-25 | 1990-03-28 | Als unabhängige einheit wirkender telefonhandapparat |
EP90105866A EP0399176B1 (en) | 1989-05-25 | 1990-03-28 | Telephone handset operating as an independent unit |
DE69030784T DE69030784T2 (de) | 1989-05-25 | 1990-03-28 | Als unabhängige Einheit wirkender Telefonhandapparat |
US07/881,475 US5265158A (en) | 1989-05-25 | 1992-05-11 | Construction of a stand alone portable telephone unit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI892561 | 1989-05-25 | ||
FI892561A FI85787C (fi) | 1989-05-25 | 1989-05-25 | Konstruktion foer en saosom sjaelvstaendig enhet fungerande handtelefon. |
Publications (4)
Publication Number | Publication Date |
---|---|
FI892561A0 FI892561A0 (fi) | 1989-05-25 |
FI892561A true FI892561A (fi) | 1990-11-26 |
FI85787B FI85787B (fi) | 1992-02-14 |
FI85787C FI85787C (fi) | 1992-05-25 |
Family
ID=8528515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI892561A FI85787C (fi) | 1989-05-25 | 1989-05-25 | Konstruktion foer en saosom sjaelvstaendig enhet fungerande handtelefon. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0399176B1 (fi) |
AT (1) | ATE153818T1 (fi) |
DE (1) | DE69030784T2 (fi) |
FI (1) | FI85787C (fi) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2667070A1 (fr) * | 1990-09-21 | 1992-03-27 | Besins Iscovesco Labo | Sterouides inclus dans des cyclodextrines procede pour leur preparation complexes et formes goleniques correspondants et leurs applications therapeutiques. |
FI89434C (fi) * | 1991-05-30 | 1993-09-27 | Nokia Mobile Phones Ltd | Av skilda moduler hopsaettbar radiotelefon |
US5276916A (en) * | 1991-10-08 | 1994-01-04 | Motorola, Inc. | Communication device having a speaker and microphone |
US5371790A (en) * | 1992-07-31 | 1994-12-06 | Canetti Nicolai | Telephone with resilient housing |
JP2503906B2 (ja) * | 1993-07-23 | 1996-06-05 | 日本電気株式会社 | 携帯無線機 |
AU2904995A (en) * | 1994-06-16 | 1996-01-05 | Apple Computer, Inc. | A pc card cellular-based communication system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982003517A1 (en) * | 1981-01-02 | 1982-10-14 | Iii Herman T Charity | Cordless telephone system |
FR2593656B1 (fr) * | 1986-01-28 | 1994-04-29 | Parienti Raoul | Procede de communication individuel compact sans fil fonctionnant sur reseau infra-rouge en duplex et son dispositif de mise en oeuvre. |
KR880702023A (ko) * | 1986-08-05 | 1988-11-07 | 세이죠 이와이 | 유,무선겸용 송수화기를 갖춘 전화기용 송수신장치 |
-
1989
- 1989-05-25 FI FI892561A patent/FI85787C/fi not_active IP Right Cessation
-
1990
- 1990-03-28 EP EP90105866A patent/EP0399176B1/en not_active Expired - Lifetime
- 1990-03-28 AT AT90105866T patent/ATE153818T1/de not_active IP Right Cessation
- 1990-03-28 DE DE69030784T patent/DE69030784T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0399176A2 (en) | 1990-11-28 |
EP0399176A3 (en) | 1992-07-22 |
FI85787B (fi) | 1992-02-14 |
FI892561A0 (fi) | 1989-05-25 |
ATE153818T1 (de) | 1997-06-15 |
DE69030784D1 (de) | 1997-07-03 |
FI85787C (fi) | 1992-05-25 |
EP0399176B1 (en) | 1997-05-28 |
DE69030784T2 (de) | 1997-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: NOKIA-MOBIRA OY |