KR920014136A - Data transmission method and circuit between fixed device and portable device of wireless telephone - Google Patents

Data transmission method and circuit between fixed device and portable device of wireless telephone Download PDF

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Publication number
KR920014136A
KR920014136A KR1019900020253A KR900020253A KR920014136A KR 920014136 A KR920014136 A KR 920014136A KR 1019900020253 A KR1019900020253 A KR 1019900020253A KR 900020253 A KR900020253 A KR 900020253A KR 920014136 A KR920014136 A KR 920014136A
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KR
South Korea
Prior art keywords
portable device
data transmission
data
portable
transmission method
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KR1019900020253A
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Korean (ko)
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KR0147280B1 (en
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이성범
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김용선
금성통신 주식회사
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Priority to KR1019900020253A priority Critical patent/KR0147280B1/en
Publication of KR920014136A publication Critical patent/KR920014136A/en
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Publication of KR0147280B1 publication Critical patent/KR0147280B1/en

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Abstract

내용 없음No content

Description

무선전화기의 고정장치와 휴대장치간의 데이타 전송방법 및 회로Data transmission method and circuit between fixed device and portable device of wireless telephone

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도의 (가),(나)는 본 발명의 고정장치와 휴대장치의 회로 구성도로서, (가)는 고정장치의 충전 및 데이타 전송 회로도, (나)는 휴대장치의 충전 및 데이타 전송 회로도, 제3도는 본 발명의 실현을 위한 데이타 포맷(format)의 일예를 나타낸 도면, 제4도의 (가), (나)는 본 발명의 신현을 위한 고정장치와 휴대장치의 플로우챠트로서, (가)는 고정장치용 중앙처리장치의 플로우챠트, (나)는 휴대장치용 중앙처리장치의 플로우챠트.(A) and (b) of FIG. 2 are circuit diagrams of the fixing device and the portable device of the present invention. FIG. 3 is a diagram showing an example of a data format for realizing the present invention. FIGS. 4A and 4B are flowcharts of a fixing device and a portable device for developing the present invention. ) Is a flow chart of the central processing unit for the fixed unit, and (b) is a flowchart of the central processing unit for the portable unit.

Claims (2)

무선전화기의 고정장치와 휴대장치간의 데이타 전송방법에 있어서, 고정장치 및 휴대장치가 중앙저리장치에 의하여 충전중임을 알려주는 단계와, 중앙처리장치는 충전시간이 30초 경과인가 아닌가를 파악하여 30초 경과이면 데이타 신호를 휴대장치로 송출하는 단계와, 중앙처리장치는 고정장치로 부터 데이타 입력이 있는가 없는가를 파악하는 단계와, 데이타 입력이 있으면 데이타 신호를 분석간 후 메모리소자에 입력하는 단계와, 고정장치가 인식한 정보를 휴대장치로 전송하는 단계를 포함하는 것을 특징으로 하는 무선 전화기의 고정장치와 휴대장치간의 데이타 전송방법.In the data transmission method between the stationary device and the portable device of the radiotelephone, the step of notifying that the stationary device and the portable device are being charged by the central storage device, and the central processing unit determines whether the charging time is 30 seconds or less. Sending the data signal to the portable device if it has elapsed, the central processing unit determining whether there is data input from the fixed device, and if there is data input, analyzing the data signal and inputting it to the memory device; And transmitting the information recognized by the fixing device to the portable device. 중앙처리장치와 충전전원 공급부사이에 휴대장치로 데이타 신호를 전송하는 충전 및 데이타 전송수단과, 고정장치로 부터 데이타 신호를 입력받는 충전 및 데이타 입력수단으로 이루어진 것을 특징으로 하는 무선전화기의 고정장치와 휴대장치간의 데이타 전송회로.And a charging and data transmission means for transmitting a data signal to a portable device between the central processing unit and the charging power supply unit, and a charging and data input means for receiving data signals from the fixed device. Data transmission circuit between portable devices. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900020253A 1990-12-10 1990-12-10 Data communication system KR0147280B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900020253A KR0147280B1 (en) 1990-12-10 1990-12-10 Data communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900020253A KR0147280B1 (en) 1990-12-10 1990-12-10 Data communication system

Publications (2)

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KR920014136A true KR920014136A (en) 1992-07-30
KR0147280B1 KR0147280B1 (en) 1998-08-17

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KR1019900020253A KR0147280B1 (en) 1990-12-10 1990-12-10 Data communication system

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KR0147280B1 (en) 1998-08-17

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