JPH0620465Y2 - 枕 - Google Patents

枕

Info

Publication number
JPH0620465Y2
JPH0620465Y2 JP1989131543U JP13154389U JPH0620465Y2 JP H0620465 Y2 JPH0620465 Y2 JP H0620465Y2 JP 1989131543 U JP1989131543 U JP 1989131543U JP 13154389 U JP13154389 U JP 13154389U JP H0620465 Y2 JPH0620465 Y2 JP H0620465Y2
Authority
JP
Japan
Prior art keywords
pillow
sound
sound wave
elastic
container
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.)
Expired - Lifetime
Application number
JP1989131543U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0369466U (en]
Inventor
清次郎 一見
Original Assignee
株式会社日野屋
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 株式会社日野屋 filed Critical 株式会社日野屋
Priority to JP1989131543U priority Critical patent/JPH0620465Y2/ja
Publication of JPH0369466U publication Critical patent/JPH0369466U/ja
Application granted granted Critical
Publication of JPH0620465Y2 publication Critical patent/JPH0620465Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/80—Head-rests
    • B60N2/879—Head-rests with additional features not related to head-rest positioning, e.g. heating or cooling devices or loudspeakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Bedding Items (AREA)
JP1989131543U 1989-11-11 1989-11-11 枕 Expired - Lifetime JPH0620465Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989131543U JPH0620465Y2 (ja) 1989-11-11 1989-11-11 枕

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989131543U JPH0620465Y2 (ja) 1989-11-11 1989-11-11 枕

Publications (2)

Publication Number Publication Date
JPH0369466U JPH0369466U (en]) 1991-07-10
JPH0620465Y2 true JPH0620465Y2 (ja) 1994-06-01

Family

ID=31679044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989131543U Expired - Lifetime JPH0620465Y2 (ja) 1989-11-11 1989-11-11 枕

Country Status (1)

Country Link
JP (1) JPH0620465Y2 (en])

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003020807A (ja) * 2001-07-05 2003-01-24 Daikin Ind Ltd 睡眠カプセル
JP4935091B2 (ja) 2005-05-13 2012-05-23 ソニー株式会社 音響再生方法および音響再生システム
JP4359779B2 (ja) * 2006-01-23 2009-11-04 ソニー株式会社 音響再生装置および音響再生方法
JP4946305B2 (ja) 2006-09-22 2012-06-06 ソニー株式会社 音響再生システム、音響再生装置および音響再生方法
JP4841495B2 (ja) 2007-04-16 2011-12-21 ソニー株式会社 音響再生システムおよびスピーカ装置
JP5301194B2 (ja) * 2008-04-01 2013-09-25 トヨタ紡織株式会社 ヘッドレスト
JP2009260524A (ja) * 2008-04-15 2009-11-05 Sony Corp スピーカー装置
JP6374153B2 (ja) * 2013-11-19 2018-08-15 クラリオン株式会社 ヘッドレスト装置
KR101639286B1 (ko) 2014-06-10 2016-07-13 주식회사 지오클라비스 스마트 베개 시스템 및 그 제작 방법
US20250121757A1 (en) * 2021-09-28 2025-04-17 Ts Tech Co., Ltd. Headrest

Also Published As

Publication number Publication date
JPH0369466U (en]) 1991-07-10

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