SG82062A1 - Control panel having sheet-formed pushbutton unit and method of producing the same - Google Patents

Control panel having sheet-formed pushbutton unit and method of producing the same

Info

Publication number
SG82062A1
SG82062A1 SG200000245A SG200000245A SG82062A1 SG 82062 A1 SG82062 A1 SG 82062A1 SG 200000245 A SG200000245 A SG 200000245A SG 200000245 A SG200000245 A SG 200000245A SG 82062 A1 SG82062 A1 SG 82062A1
Authority
SG
Singapore
Prior art keywords
sheet
producing
same
control panel
pushbutton unit
Prior art date
Application number
SG200000245A
Other languages
English (en)
Inventor
Naritomi Masanori
Thiow Keng Tan
Original Assignee
Taisei Plas 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 Taisei Plas Co Ltd filed Critical Taisei Plas Co Ltd
Publication of SG82062A1 publication Critical patent/SG82062A1/en

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
    • 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
    • H01H13/702—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
    • H01H13/705—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B29C2045/14237—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure the inserts being deformed or preformed outside the mould or mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3431—Telephones, Earphones
    • B29L2031/3437—Cellular phones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/46—Knobs or handles, push-buttons, grips
    • B29L2031/466—Keypads, keytops
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/036—Manufacturing ultrasonic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/044—Injection moulding
    • H01H2229/047—Preformed layer in mould
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/05—Forming; Half-punching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/03—Key modules mounted on support plate or frame
    • H01H2233/032—Locating pins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/03—Key modules mounted on support plate or frame
    • H01H2233/044—Riveting
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49105—Switch making

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Push-Button Switches (AREA)
  • Manufacture Of Switches (AREA)
SG200000245A 1999-01-27 2000-01-14 Control panel having sheet-formed pushbutton unit and method of producing the same SG82062A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1805799 1999-01-27

Publications (1)

Publication Number Publication Date
SG82062A1 true SG82062A1 (en) 2001-07-24

Family

ID=11961079

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200000245A SG82062A1 (en) 1999-01-27 2000-01-14 Control panel having sheet-formed pushbutton unit and method of producing the same

Country Status (9)

Country Link
US (1) US6180896B1 (zh)
EP (1) EP1024510B1 (zh)
KR (1) KR100633843B1 (zh)
CN (1) CN1104317C (zh)
DE (1) DE60033714T2 (zh)
HK (1) HK1028891A1 (zh)
MY (1) MY127023A (zh)
SG (1) SG82062A1 (zh)
TW (1) TW446616B (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW498710B (en) * 1999-01-22 2002-08-11 Taisei Plas Co Ltd Control panel for electronic equipment and method of producing the same
JP3204951B2 (ja) * 1999-05-24 2001-09-04 ポリマテック株式会社 キーシート及びその製造方法
US20030013418A1 (en) * 2000-02-01 2003-01-16 Shigeru Kato Portable communication apparatus
JP4514884B2 (ja) * 2000-03-28 2010-07-28 ポリマテック株式会社 フィルム一体キートップ
US6495784B2 (en) * 2000-05-16 2002-12-17 Samsung Electronics, Co., Ltd. Step keys, step key assembly, and terminal having the step key assembly
JP3419388B2 (ja) * 2000-07-17 2003-06-23 日本電気株式会社 操作キーを備えた電子機器およびその製造方法
KR100692785B1 (ko) * 2000-09-06 2007-03-12 주식회사 케이티 통신장치 함체내 광케이블 종단점의 접지방법
KR20020069081A (ko) * 2001-02-23 2002-08-29 김영호 사출성형에 의한 셀룰라폰용 키패드 제조방법
US6690360B2 (en) 2001-05-03 2004-02-10 3M Innovative Properties Company Liquid proof switch array
US7091952B2 (en) 2001-05-03 2006-08-15 3M Innovative Properties Company Liquid proof switch array
KR100476065B1 (ko) * 2002-03-11 2005-03-15 피닉스코리아 주식회사 외피층을 구비하는 합성수지 성형물품의 제조방법 및 그제조방법에 의해 제조된 성형물품
US6740832B2 (en) 2002-03-27 2004-05-25 3M Innovative Properties Company Apparatus exhibiting tactile feel
US6827459B2 (en) 2002-03-27 2004-12-07 3M Innovative Properties Company Lighted fastening structure
JP3900063B2 (ja) * 2002-10-30 2007-04-04 株式会社デンソー 携帯機のケース
CN100580816C (zh) * 2004-11-30 2010-01-13 迪尔阿扣基金两合公司 用于家用电器的操作设备
EP1667183A1 (en) * 2004-12-01 2006-06-07 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Reinforced foil-type switching element
KR100702210B1 (ko) * 2005-12-27 2007-04-03 화남전자 주식회사 오염물 유입을 최소화하는 키패드
US7897888B2 (en) * 2006-03-30 2011-03-01 Strattec Security Corporation Key fob device and method
KR101392462B1 (ko) * 2006-10-03 2014-05-07 아바텍 인터내셔날 아게 표면실장기술을 이용한 버튼
JP4931561B2 (ja) * 2006-11-16 2012-05-16 シャープ株式会社 情報処理端末
JP5018674B2 (ja) * 2008-07-14 2012-09-05 沖電気工業株式会社 キースイッチ構造
JP5310325B2 (ja) 2009-07-07 2013-10-09 沖電気工業株式会社 キーボード構造
JP5526116B2 (ja) * 2011-12-19 2014-06-18 京セラドキュメントソリューションズ株式会社 操作パネルのボタンキー構造及び操作パネル及び画像形成装置
JP6303574B2 (ja) * 2014-02-17 2018-04-04 オムロン株式会社 電子機器
US10300545B2 (en) * 2017-10-12 2019-05-28 Snap Inc. Low-profile mechanical retention

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362934A (en) * 1990-10-30 1994-11-08 Teikoku Tsushin Kogyo Co., Ltd. Push-button switch, keytop, and method of manufacturing the keytop
US5399821A (en) * 1993-10-20 1995-03-21 Teikoku Tsushin Kogyo Co., Ltd. Keytop for push-button switches, and method of manufacturing same
US5475192A (en) * 1993-03-15 1995-12-12 Teikoku Tsushin Kogyo Co., Ltd. Keytop sheet for push-button switches

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676607A (en) * 1969-11-25 1972-07-11 Bell Telephone Labor Inc Pushbutton telephone dial
US4638151A (en) * 1984-05-25 1987-01-20 Canon Kabushiki Kaisha Keyboard of an electronic apparatus
JP3136388B2 (ja) * 1994-10-13 2001-02-19 帝国通信工業株式会社 キートップ板の製造方法
JP3151553B2 (ja) * 1996-11-29 2001-04-03 帝国通信工業株式会社 キートップ板及びその製造方法
US5807002A (en) * 1997-08-26 1998-09-15 Silitek Corporation Super-thin plastic key

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362934A (en) * 1990-10-30 1994-11-08 Teikoku Tsushin Kogyo Co., Ltd. Push-button switch, keytop, and method of manufacturing the keytop
US5475192A (en) * 1993-03-15 1995-12-12 Teikoku Tsushin Kogyo Co., Ltd. Keytop sheet for push-button switches
US5399821A (en) * 1993-10-20 1995-03-21 Teikoku Tsushin Kogyo Co., Ltd. Keytop for push-button switches, and method of manufacturing same

Also Published As

Publication number Publication date
DE60033714T2 (de) 2007-12-06
HK1028891A1 (en) 2001-03-09
EP1024510A2 (en) 2000-08-02
US6180896B1 (en) 2001-01-30
EP1024510B1 (en) 2007-03-07
CN1104317C (zh) 2003-04-02
KR20000052617A (ko) 2000-08-25
TW446616B (en) 2001-07-21
MY127023A (en) 2006-11-30
KR100633843B1 (ko) 2006-10-13
CN1262989A (zh) 2000-08-16
DE60033714D1 (de) 2007-04-19
EP1024510A3 (en) 2001-05-16

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