JPS57211819A - Radio receiver - Google Patents

Radio receiver

Info

Publication number
JPS57211819A
JPS57211819A JP9666181A JP9666181A JPS57211819A JP S57211819 A JPS57211819 A JP S57211819A JP 9666181 A JP9666181 A JP 9666181A JP 9666181 A JP9666181 A JP 9666181A JP S57211819 A JPS57211819 A JP S57211819A
Authority
JP
Japan
Prior art keywords
traffic information
station
controlling device
area
information station
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
JP9666181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6331124B2 (US20080293856A1-20081127-C00150.png
Inventor
Tadashi Sakikawa
Ichiro Hondo
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9666181A priority Critical patent/JPS57211819A/ja
Publication of JPS57211819A publication Critical patent/JPS57211819A/ja
Publication of JPS6331124B2 publication Critical patent/JPS6331124B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
JP9666181A 1981-06-24 1981-06-24 Radio receiver Granted JPS57211819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9666181A JPS57211819A (en) 1981-06-24 1981-06-24 Radio receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9666181A JPS57211819A (en) 1981-06-24 1981-06-24 Radio receiver

Publications (2)

Publication Number Publication Date
JPS57211819A true JPS57211819A (en) 1982-12-25
JPS6331124B2 JPS6331124B2 (US20080293856A1-20081127-C00150.png) 1988-06-22

Family

ID=14170998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9666181A Granted JPS57211819A (en) 1981-06-24 1981-06-24 Radio receiver

Country Status (1)

Country Link
JP (1) JPS57211819A (US20080293856A1-20081127-C00150.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6452318U (US20080293856A1-20081127-C00150.png) * 1987-09-25 1989-03-31
JPH01160220A (ja) * 1987-12-17 1989-06-23 Pioneer Electron Corp ラジオデータ受信機における制御方法
JPH01117132U (US20080293856A1-20081127-C00150.png) * 1988-01-30 1989-08-08
JPH01200826A (ja) * 1988-02-05 1989-08-14 Pioneer Electron Corp 受信機
JPH01200827A (ja) * 1988-02-05 1989-08-14 Pioneer Electron Corp 受信機
JPH02113435U (US20080293856A1-20081127-C00150.png) * 1989-02-28 1990-09-11

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5441007A (en) * 1977-09-07 1979-03-31 Fujitsu Ten Ltd Automatic channel selection receiver sensitivity switching system
JPS5556722A (en) * 1978-10-24 1980-04-25 Sony Corp Preset type receiver
JPS55100731A (en) * 1979-01-26 1980-07-31 Hitachi Ltd Automatic channel selection storage system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5441007A (en) * 1977-09-07 1979-03-31 Fujitsu Ten Ltd Automatic channel selection receiver sensitivity switching system
JPS5556722A (en) * 1978-10-24 1980-04-25 Sony Corp Preset type receiver
JPS55100731A (en) * 1979-01-26 1980-07-31 Hitachi Ltd Automatic channel selection storage system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6452318U (US20080293856A1-20081127-C00150.png) * 1987-09-25 1989-03-31
JPH057777Y2 (US20080293856A1-20081127-C00150.png) * 1987-09-25 1993-02-26
JPH01160220A (ja) * 1987-12-17 1989-06-23 Pioneer Electron Corp ラジオデータ受信機における制御方法
JPH01117132U (US20080293856A1-20081127-C00150.png) * 1988-01-30 1989-08-08
JPH057788Y2 (US20080293856A1-20081127-C00150.png) * 1988-01-30 1993-02-26
JPH01200826A (ja) * 1988-02-05 1989-08-14 Pioneer Electron Corp 受信機
JPH01200827A (ja) * 1988-02-05 1989-08-14 Pioneer Electron Corp 受信機
JPH02113435U (US20080293856A1-20081127-C00150.png) * 1989-02-28 1990-09-11

Also Published As

Publication number Publication date
JPS6331124B2 (US20080293856A1-20081127-C00150.png) 1988-06-22

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