KR910015134A - 무선전화장치 - Google Patents
무선전화장치 Download PDFInfo
- Publication number
- KR910015134A KR910015134A KR1019910001352A KR910001352A KR910015134A KR 910015134 A KR910015134 A KR 910015134A KR 1019910001352 A KR1019910001352 A KR 1019910001352A KR 910001352 A KR910001352 A KR 910001352A KR 910015134 A KR910015134 A KR 910015134A
- Authority
- KR
- South Korea
- Prior art keywords
- radiotelephone
- telephone device
- cordless telephone
- calling
- call
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/272—Devices whereby a plurality of signals may be stored simultaneously with provision for storing only one subscriber number at a time, e.g. by keyboard or dial
- H04M1/2725—Devices whereby a plurality of signals may be stored simultaneously with provision for storing only one subscriber number at a time, e.g. by keyboard or dial using electronic memories
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
- H04M1/2749—Automatic dialling or redialling systems, e.g. on off-hook or redial on busy
-
- 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
- H04M1/725—Cordless telephones
- H04M1/72502—Cordless telephones with one base station connected to a single line
- H04M1/72505—Radio link set-up procedures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/424—Arrangements for automatic redialling
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Abstract
Description
Claims (1)
- 유선회선(4)에 접속된 주장치(1)와, 이 주장치(1)에 무선회선(3)에서 접속되는 무선전화기(2)를 구비한 무선전화장치에있어서, 상기 주장치(1)에, 상대측이 통화중인 경우, 일정시간 마다 상대측을 호출하는 수단과, 이 호출에 상대측이 응답한 경우, 상기 무선전화기와의 사이에 무선회선을 확립하고, 상기 무선전화기를 호출하는 수단을 설치하는 무선전화장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016422A JP2974709B2 (ja) | 1990-01-26 | 1990-01-26 | 無線電話装置及び無線電話制御装置 |
JP2-16422 | 1990-01-26 | ||
JP??02-016422 | 1990-01-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910015134A true KR910015134A (ko) | 1991-08-31 |
KR940011236B1 KR940011236B1 (ko) | 1994-11-29 |
Family
ID=11915804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910001352A KR940011236B1 (ko) | 1990-01-26 | 1991-01-25 | 무선전화장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5224146A (ko) |
JP (1) | JP2974709B2 (ko) |
KR (1) | KR940011236B1 (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0167896B1 (ko) * | 1995-10-11 | 1999-02-01 | 김광호 | 휴대폰의 예약통화 방법 |
US5625683A (en) * | 1996-03-25 | 1997-04-29 | Motorola, Inc. | Method of and telephone with call-reminding and auto-dialing |
JPH10107886A (ja) * | 1996-09-27 | 1998-04-24 | Nec Corp | 電話装置 |
KR19980057462A (ko) * | 1996-12-30 | 1998-09-25 | 김광호 | 휴대전화기에서 통화품질 악화시 재다이얼 방법 |
US6122509A (en) * | 1997-09-29 | 2000-09-19 | Telefonaktiebolaget L M Ericsson (Publ) | Method and system for automatically connecting a call at a selected time in a radio telecommunications network |
JPH11331425A (ja) * | 1998-05-08 | 1999-11-30 | Matsushita Electric Ind Co Ltd | 自動着信検出手段付き電話装置 |
EP1219098B1 (en) | 1999-06-14 | 2018-05-23 | BlackBerry Corporation | Method and apparatus for communicating via virtual office telephone extensions |
US7162020B1 (en) * | 1999-06-14 | 2007-01-09 | Ascendent Telecommunications, Inc. | Method and apparatus for selectively establishing communication with one of plural devices associated with a single telephone number |
US7292858B2 (en) | 1999-06-14 | 2007-11-06 | Ascendent Telecommunications, Inc. | Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery |
US6804509B1 (en) * | 1999-06-18 | 2004-10-12 | Shmuel Okon | Method and system for notifying a caller that a cellular phone destination is available |
DE10238698B4 (de) * | 2002-08-23 | 2013-04-11 | Agere Systems Guardian Corp. | Mobiltelefon mit akustischer Warnung vor Wahlwiederholung |
US8527108B2 (en) * | 2006-07-11 | 2013-09-03 | Regen Energy Inc. | Method and apparatus for managing an energy consuming load |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4481382A (en) * | 1982-09-29 | 1984-11-06 | Villa Real Antony Euclid C | Programmable telephone system |
US4706274A (en) * | 1984-05-11 | 1987-11-10 | Southwestern Bell Telecommunications, Inc. | Cordless telephone system |
JPH0738744B2 (ja) * | 1987-03-23 | 1995-04-26 | 株式会社東芝 | 無線電話装置 |
US4959850A (en) * | 1987-05-29 | 1990-09-25 | Kabushiki Kaisha Toshiba | Radio telephone apparatus |
JPS6477353A (en) * | 1987-09-18 | 1989-03-23 | Toshiba Corp | Land mobile telephone system |
-
1990
- 1990-01-26 JP JP2016422A patent/JP2974709B2/ja not_active Expired - Fee Related
-
1991
- 1991-01-24 US US07/645,411 patent/US5224146A/en not_active Expired - Lifetime
- 1991-01-25 KR KR1019910001352A patent/KR940011236B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940011236B1 (ko) | 1994-11-29 |
JP2974709B2 (ja) | 1999-11-10 |
JPH03220954A (ja) | 1991-09-30 |
US5224146A (en) | 1993-06-29 |
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