JPS52199A - Method of guiding blind person to walking road - Google Patents

Method of guiding blind person to walking road

Info

Publication number
JPS52199A
JPS52199A JP50077201A JP7720175A JPS52199A JP S52199 A JPS52199 A JP S52199A JP 50077201 A JP50077201 A JP 50077201A JP 7720175 A JP7720175 A JP 7720175A JP S52199 A JPS52199 A JP S52199A
Authority
JP
Japan
Prior art keywords
blind person
walking road
guiding blind
along
lines
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.)
Pending
Application number
JP50077201A
Other languages
English (en)
Inventor
Izumi Ishii
Katsumi Ushiyama
Takanori Chiba
Shoichi Suzuki
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.)
Takenaka Komuten Co Ltd
Kokusai Denki Electric Inc
Original Assignee
Takenaka Komuten Co Ltd
Kokusai Electric Co 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 Takenaka Komuten Co Ltd, Kokusai Electric Co Ltd filed Critical Takenaka Komuten Co Ltd
Priority to JP50077201A priority Critical patent/JPS52199A/ja
Priority to GB25403/76A priority patent/GB1549262A/en
Priority to SE7607262A priority patent/SE428525B/xx
Priority to DE2627968A priority patent/DE2627968C2/de
Publication of JPS52199A publication Critical patent/JPS52199A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Near-Field Transmission Systems (AREA)
JP50077201A 1975-06-23 1975-06-23 Method of guiding blind person to walking road Pending JPS52199A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP50077201A JPS52199A (en) 1975-06-23 1975-06-23 Method of guiding blind person to walking road
GB25403/76A GB1549262A (en) 1975-06-23 1976-06-18 Guidance for blind pedestrians
SE7607262A SE428525B (sv) 1975-06-23 1976-06-23 Sett och utrustning for att till en blind person overfora information avseende promenadvegens streckning
DE2627968A DE2627968C2 (de) 1975-06-23 1976-06-23 Verfahren zum Führen eines Blinden entlang eines Fußgängerweges und Führungsleitung hierfür

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50077201A JPS52199A (en) 1975-06-23 1975-06-23 Method of guiding blind person to walking road

Publications (1)

Publication Number Publication Date
JPS52199A true JPS52199A (en) 1977-01-05

Family

ID=13627199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50077201A Pending JPS52199A (en) 1975-06-23 1975-06-23 Method of guiding blind person to walking road

Country Status (1)

Country Link
JP (1) JPS52199A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52120579U (ja) * 1976-03-04 1977-09-13
JPS5623948A (en) * 1979-08-06 1981-03-06 Tsuzuki Junichi Electromagnetic sound walk inducing apparatus for blind person
JPH02144361A (ja) * 1988-11-25 1990-06-04 Mitsubishi Heavy Ind Ltd 巻取機の張力制御方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139800A (en) * 1975-05-28 1976-12-02 Nippon Signal Co Ltd:The Leading device for the blind

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139800A (en) * 1975-05-28 1976-12-02 Nippon Signal Co Ltd:The Leading device for the blind

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52120579U (ja) * 1976-03-04 1977-09-13
JPS5623948A (en) * 1979-08-06 1981-03-06 Tsuzuki Junichi Electromagnetic sound walk inducing apparatus for blind person
JPH02144361A (ja) * 1988-11-25 1990-06-04 Mitsubishi Heavy Ind Ltd 巻取機の張力制御方法

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