WO2008084803A1 - 押し釦スイッチ用部材 - Google Patents

押し釦スイッチ用部材 Download PDF

Info

Publication number
WO2008084803A1
WO2008084803A1 PCT/JP2008/050121 JP2008050121W WO2008084803A1 WO 2008084803 A1 WO2008084803 A1 WO 2008084803A1 JP 2008050121 W JP2008050121 W JP 2008050121W WO 2008084803 A1 WO2008084803 A1 WO 2008084803A1
Authority
WO
WIPO (PCT)
Prior art keywords
indicator
translucency
character
coating layer
light
Prior art date
Application number
PCT/JP2008/050121
Other languages
English (en)
French (fr)
Inventor
Kazuhiro Asakura
Original Assignee
Sunarrow Limited
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 Sunarrow Limited filed Critical Sunarrow Limited
Publication of WO2008084803A1 publication Critical patent/WO2008084803A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/83—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/062—Light conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/07—Actuators transparent

Landscapes

  • Push-Button Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

　文字記号等の表示部がより効果的に立体的に見え、更に幻想的な表示もできるキートップであって、使用場所にかかわらず、その立体的、幻想的な表示を安定して実現できるキートップを提供する。 　基板側から操作面側への照光の透過により文字、数字、記号、図形、その他の形状または模様（以下、「表示物」という）を表示可能なキートップであって、操作面側と基板側との間の方向を高さ方向とし、操作面側を上側、基板側を下側とした場合において、操作面６ａのよりも下側であって高さ方向の位置が異なる少なくとも２箇所に表示層が備えられ、下側表示層３２は、透光性または遮光性を有する塗膜層に抜き文字により表された表示物３２ａ、または透光性を有する塗膜層を用いて描かれた表示物を含み、上側表示層３０）は、透光性または遮光性を有する塗膜層を用いて描かれた表示物を含むキートップを提供する。
PCT/JP2008/050121 2007-01-10 2008-01-09 押し釦スイッチ用部材 WO2008084803A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007002015A JP2008171609A (ja) 2007-01-10 2007-01-10 押し釦スイッチ用部材
JP2007-002015 2007-01-10

Publications (1)

Publication Number Publication Date
WO2008084803A1 true WO2008084803A1 (ja) 2008-07-17

Family

ID=39608692

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050121 WO2008084803A1 (ja) 2007-01-10 2008-01-09 押し釦スイッチ用部材

Country Status (2)

Country Link
JP (1) JP2008171609A (ja)
WO (1) WO2008084803A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107287851A (zh) * 2016-03-30 2017-10-24 青岛海尔滚筒洗衣机有限公司 带装饰圈的洗衣机门体、洗衣机及洗衣方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0850831A (ja) * 1994-08-10 1996-02-20 Shinano Polymer Kk 照光式押釦スイッチ装置
JP2003203535A (ja) * 2002-01-07 2003-07-18 Fujitec Co Ltd 操作ボタン
JP2004139847A (ja) * 2002-10-17 2004-05-13 Shin Etsu Polymer Co Ltd 押釦スイッチ用部材
JP2007213839A (ja) * 2006-02-07 2007-08-23 Polymatech Co Ltd 照光式加飾成形体及び照光式キーシート

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0850831A (ja) * 1994-08-10 1996-02-20 Shinano Polymer Kk 照光式押釦スイッチ装置
JP2003203535A (ja) * 2002-01-07 2003-07-18 Fujitec Co Ltd 操作ボタン
JP2004139847A (ja) * 2002-10-17 2004-05-13 Shin Etsu Polymer Co Ltd 押釦スイッチ用部材
JP2007213839A (ja) * 2006-02-07 2007-08-23 Polymatech Co Ltd 照光式加飾成形体及び照光式キーシート

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107287851A (zh) * 2016-03-30 2017-10-24 青岛海尔滚筒洗衣机有限公司 带装饰圈的洗衣机门体、洗衣机及洗衣方法
CN107287851B (zh) * 2016-03-30 2021-03-02 青岛海尔滚筒洗衣机有限公司 带装饰圈的洗衣机门体、洗衣机及洗衣方法

Also Published As

Publication number Publication date
JP2008171609A (ja) 2008-07-24

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