JPS6114031U - 盲人用案内装置 - Google Patents

盲人用案内装置

Info

Publication number
JPS6114031U
JPS6114031U JP8296184U JP8296184U JPS6114031U JP S6114031 U JPS6114031 U JP S6114031U JP 8296184 U JP8296184 U JP 8296184U JP 8296184 U JP8296184 U JP 8296184U JP S6114031 U JPS6114031 U JP S6114031U
Authority
JP
Japan
Prior art keywords
electric
electric circuit
circuit
guide device
distance information
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
JP8296184U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0415218Y2 (enrdf_load_html_response
Inventor
五紀 伴
祐次 密田
Original Assignee
株式会社 セコ−技研
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 株式会社 セコ−技研 filed Critical 株式会社 セコ−技研
Priority to JP8296184U priority Critical patent/JPS6114031U/ja
Publication of JPS6114031U publication Critical patent/JPS6114031U/ja
Priority to US07/018,740 priority patent/US4712003A/en
Application granted granted Critical
Publication of JPH0415218Y2 publication Critical patent/JPH0415218Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Push-Button Switches (AREA)
  • Measurement Of Optical Distance (AREA)
  • Rehabilitation Tools (AREA)
JP8296184U 1983-07-27 1984-06-06 盲人用案内装置 Granted JPS6114031U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8296184U JPS6114031U (ja) 1984-06-06 1984-06-06 盲人用案内装置
US07/018,740 US4712003A (en) 1983-07-27 1987-02-24 Blind person guide device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8296184U JPS6114031U (ja) 1984-06-06 1984-06-06 盲人用案内装置

Publications (2)

Publication Number Publication Date
JPS6114031U true JPS6114031U (ja) 1986-01-27
JPH0415218Y2 JPH0415218Y2 (enrdf_load_html_response) 1992-04-06

Family

ID=30631156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8296184U Granted JPS6114031U (ja) 1983-07-27 1984-06-06 盲人用案内装置

Country Status (1)

Country Link
JP (1) JPS6114031U (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01152824A (ja) * 1987-12-10 1989-06-15 Nec Corp 無線個別選択呼び出し受信機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50126456U (enrdf_load_html_response) * 1974-03-25 1975-10-17
JPS56140272A (en) * 1980-04-02 1981-11-02 Agency Of Ind Science & Technol Searching method of obstacle with supersonic wave

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50126456U (enrdf_load_html_response) * 1974-03-25 1975-10-17
JPS56140272A (en) * 1980-04-02 1981-11-02 Agency Of Ind Science & Technol Searching method of obstacle with supersonic wave

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01152824A (ja) * 1987-12-10 1989-06-15 Nec Corp 無線個別選択呼び出し受信機

Also Published As

Publication number Publication date
JPH0415218Y2 (enrdf_load_html_response) 1992-04-06

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