JPS5890789U - ヘツドホン - Google Patents

ヘツドホン

Info

Publication number
JPS5890789U
JPS5890789U JP18643181U JP18643181U JPS5890789U JP S5890789 U JPS5890789 U JP S5890789U JP 18643181 U JP18643181 U JP 18643181U JP 18643181 U JP18643181 U JP 18643181U JP S5890789 U JPS5890789 U JP S5890789U
Authority
JP
Japan
Prior art keywords
converts
solar cell
headband
horn section
energy
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
JP18643181U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6214791Y2 (enrdf_load_stackoverflow
Inventor
佐藤　政信
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP18643181U priority Critical patent/JPS5890789U/ja
Publication of JPS5890789U publication Critical patent/JPS5890789U/ja
Application granted granted Critical
Publication of JPS6214791Y2 publication Critical patent/JPS6214791Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Headphones And Earphones (AREA)
JP18643181U 1981-12-15 1981-12-15 ヘツドホン Granted JPS5890789U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18643181U JPS5890789U (ja) 1981-12-15 1981-12-15 ヘツドホン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18643181U JPS5890789U (ja) 1981-12-15 1981-12-15 ヘツドホン

Publications (2)

Publication Number Publication Date
JPS5890789U true JPS5890789U (ja) 1983-06-20
JPS6214791Y2 JPS6214791Y2 (enrdf_load_stackoverflow) 1987-04-15

Family

ID=29988367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18643181U Granted JPS5890789U (ja) 1981-12-15 1981-12-15 ヘツドホン

Country Status (1)

Country Link
JP (1) JPS5890789U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6214791Y2 (enrdf_load_stackoverflow) 1987-04-15

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