JPS6425091A - Receiver for reproducing time code information - Google Patents

Receiver for reproducing time code information

Info

Publication number
JPS6425091A
JPS6425091A JP18204887A JP18204887A JPS6425091A JP S6425091 A JPS6425091 A JP S6425091A JP 18204887 A JP18204887 A JP 18204887A JP 18204887 A JP18204887 A JP 18204887A JP S6425091 A JPS6425091 A JP S6425091A
Authority
JP
Japan
Prior art keywords
signals
time code
circuit
receiver
markers
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.)
Granted
Application number
JP18204887A
Other languages
Japanese (ja)
Other versions
JPH077084B2 (en
Inventor
Naoki Ishihara
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.)
Echo Keisokki Kk
Original Assignee
Echo Keisokki Kk
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 Echo Keisokki Kk filed Critical Echo Keisokki Kk
Priority to JP18204887A priority Critical patent/JPH077084B2/en
Publication of JPS6425091A publication Critical patent/JPS6425091A/en
Publication of JPH077084B2 publication Critical patent/JPH077084B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE:To exactly reproduce time code information by decoding time code playback information by the use of a signal for decoding the time code information and outputting it only in the time of no noise when positive signal reproducing information is compared with the other pulse train and a positive signal is shown. CONSTITUTION:An electric wave received by a receiving antenna 1 is amplified and detected by a receiver 2, and the signals of minute and second, markers and time data are reproduced and output. The markers and the time data are fetched from a low-pass filter 5 of 100Hz which is connected to the output terminal of the receiver 2, and on the other hand, a pass filter 4 is output in a second confirmation synchronizing signal generating circuit 6 and a minute confirmation synchronizing signal generating circuit 7. The circuit 6 synchronizes second signals and outputs specified continuing pulse signals from the positive second in a central processing unit 9. The circuit 7 outputs minute signals in the central processing unit 9 as well as in the case of the second signals. A receiving confirmation deciding circuit 8 outputs status 1 and 0 in the unit 9 according to the signals of the circuits 6, 7, and the markers and the time data are read out when the unit 9 is connected to the status 1.
JP18204887A 1987-07-21 1987-07-21 Receiver for reproducing time code information Expired - Fee Related JPH077084B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18204887A JPH077084B2 (en) 1987-07-21 1987-07-21 Receiver for reproducing time code information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18204887A JPH077084B2 (en) 1987-07-21 1987-07-21 Receiver for reproducing time code information

Publications (2)

Publication Number Publication Date
JPS6425091A true JPS6425091A (en) 1989-01-27
JPH077084B2 JPH077084B2 (en) 1995-01-30

Family

ID=16111430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18204887A Expired - Fee Related JPH077084B2 (en) 1987-07-21 1987-07-21 Receiver for reproducing time code information

Country Status (1)

Country Link
JP (1) JPH077084B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6298014B1 (en) 1997-05-13 2001-10-02 Citizen Watch Co., Ltd. Time information management system
CN112433466A (en) * 2020-11-20 2021-03-02 北京无线电计量测试研究所 Time code signal output system and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6298014B1 (en) 1997-05-13 2001-10-02 Citizen Watch Co., Ltd. Time information management system
CN112433466A (en) * 2020-11-20 2021-03-02 北京无线电计量测试研究所 Time code signal output system and method

Also Published As

Publication number Publication date
JPH077084B2 (en) 1995-01-30

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees