PL2270825T3 - Klawiatura i zestaw klawiatury - Google Patents

Klawiatura i zestaw klawiatury

Info

Publication number
PL2270825T3
PL2270825T3 PL10184445T PL10184445T PL2270825T3 PL 2270825 T3 PL2270825 T3 PL 2270825T3 PL 10184445 T PL10184445 T PL 10184445T PL 10184445 T PL10184445 T PL 10184445T PL 2270825 T3 PL2270825 T3 PL 2270825T3
Authority
PL
Poland
Prior art keywords
keypad
guide panel
light guide
assembly
light
Prior art date
Application number
PL10184445T
Other languages
English (en)
Inventor
Joo-Hoon Lee
Byung-Duck Cho
Dong-Hoon Jang
Ki-Tae Lee
Kyoung Youm Kim
Sun- Tae Jung
Original Assignee
Samsung Electronics 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
Priority claimed from KR1020050042035A external-priority patent/KR100606081B1/ko
Priority claimed from KR1020050064351A external-priority patent/KR100606082B1/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of PL2270825T3 publication Critical patent/PL2270825T3/pl

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
    • H01H2209/00—Layers
    • H01H2209/068—Properties of the membrane
    • H01H2209/074—Properties of the membrane elastomeric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/068—Properties of the membrane
    • H01H2209/082—Properties of the membrane transparent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2215/00—Tactile feedback
    • H01H2215/004—Collapsible dome or bubble
    • H01H2215/01—Part of spacer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/036—Light emitting elements
    • H01H2219/044—Edge lighting of layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/056—Diffuser; Uneven surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/06—Reflector
    • 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
    • H01H2221/002—Actuators integral with membrane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/07—Actuators transparent
PL10184445T 2005-05-19 2005-10-04 Klawiatura i zestaw klawiatury PL2270825T3 (pl)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020050042035A KR100606081B1 (ko) 2005-05-19 2005-05-19 도광판, 키 패드 및 키 패드 어셈블리
KR1020050064351A KR100606082B1 (ko) 2005-07-15 2005-07-15 키 패드 및 키 패드 어셈블리
EP10184445A EP2270825B1 (en) 2005-05-19 2005-10-04 Keypad and keypad assembly
EP08006381A EP1944782B1 (en) 2005-05-19 2005-10-04 Keypad and keypad assembly
EP05021645A EP1732094B1 (en) 2005-05-19 2005-10-04 Keypad and keypad assembly

Publications (1)

Publication Number Publication Date
PL2270825T3 true PL2270825T3 (pl) 2012-11-30

Family

ID=35708986

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10184445T PL2270825T3 (pl) 2005-05-19 2005-10-04 Klawiatura i zestaw klawiatury

Country Status (12)

Country Link
US (5) US7294803B2 (pl)
EP (4) EP1724800B1 (pl)
JP (4) JP2006323843A (pl)
CN (2) CN101145458B (pl)
AT (3) ATE418149T1 (pl)
BR (2) BRPI0601294B1 (pl)
DE (2) DE602005011768D1 (pl)
ES (3) ES2318398T3 (pl)
PL (1) PL2270825T3 (pl)
RU (3) RU2332743C2 (pl)
TW (2) TWI313018B (pl)
WO (2) WO2006123882A1 (pl)

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ATE401659T1 (de) 2008-08-15
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WO2006123882A1 (en) 2006-11-23
CN101145458A (zh) 2008-03-19
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BRPI0601294A (pt) 2007-01-09
ATE548745T1 (de) 2012-03-15
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US20060260922A1 (en) 2006-11-23
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