FI991217A - Ljusledare - Google Patents

Ljusledare Download PDF

Info

Publication number
FI991217A
FI991217A FI991217A FI991217A FI991217A FI 991217 A FI991217 A FI 991217A FI 991217 A FI991217 A FI 991217A FI 991217 A FI991217 A FI 991217A FI 991217 A FI991217 A FI 991217A
Authority
FI
Finland
Prior art keywords
light guides
guides
light
Prior art date
Application number
FI991217A
Other languages
English (en)
Finnish (fi)
Other versions
FI106992B (sv
FI991217A0 (sv
Inventor
Leo Hatjasalo
Kari Rinko
Original Assignee
Ics Intelligent Control System
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 Ics Intelligent Control System filed Critical Ics Intelligent Control System
Publication of FI991217A0 publication Critical patent/FI991217A0/sv
Priority to FI991217A priority Critical patent/FI106992B/sv
Priority to BR0010973-8A priority patent/BR0010973A/pt
Priority to MXPA01011728A priority patent/MXPA01011728A/es
Priority to US09/979,737 priority patent/US6759965B1/en
Priority to CNB008080852A priority patent/CN1171191C/zh
Priority to CA002373446A priority patent/CA2373446C/en
Priority to RU2001133729/09A priority patent/RU2237931C2/ru
Priority to JP2001500251A priority patent/JP2003500705A/ja
Priority to EP00927296.4A priority patent/EP1194914B1/en
Priority to PCT/FI2000/000450 priority patent/WO2000074025A1/en
Priority to KR1020017015247A priority patent/KR100742805B1/ko
Priority to ES00927296.4T priority patent/ES2539752T3/es
Priority to AU45729/00A priority patent/AU771682B2/en
Publication of FI991217A publication Critical patent/FI991217A/sv
Application granted granted Critical
Publication of FI106992B publication Critical patent/FI106992B/sv

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0409—Arrangements for homogeneous illumination of the display surface, e.g. using a layer having a non-uniform transparency
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Planar Illumination Modules (AREA)
  • Optical Filters (AREA)
FI991217A 1999-05-28 1999-05-28 Ljusledare FI106992B (sv)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FI991217A FI106992B (sv) 1999-05-28 1999-05-28 Ljusledare
RU2001133729/09A RU2237931C2 (ru) 1999-05-28 2000-05-19 Световой индикатор
EP00927296.4A EP1194914B1 (en) 1999-05-28 2000-05-19 Light indicator
US09/979,737 US6759965B1 (en) 1999-05-28 2000-05-19 Light indicator
CNB008080852A CN1171191C (zh) 1999-05-28 2000-05-19 灯光指示器
CA002373446A CA2373446C (en) 1999-05-28 2000-05-19 Light indicator
BR0010973-8A BR0010973A (pt) 1999-05-28 2000-05-19 Indicador luminoso
JP2001500251A JP2003500705A (ja) 1999-05-28 2000-05-19 光表示器
MXPA01011728A MXPA01011728A (es) 1999-05-28 2000-05-19 Indicador luminoso.
PCT/FI2000/000450 WO2000074025A1 (en) 1999-05-28 2000-05-19 Light indicator
KR1020017015247A KR100742805B1 (ko) 1999-05-28 2000-05-19 광 지시기
ES00927296.4T ES2539752T3 (es) 1999-05-28 2000-05-19 Indicador luminoso
AU45729/00A AU771682B2 (en) 1999-05-28 2000-05-19 Light indicator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991217 1999-05-28
FI991217A FI106992B (sv) 1999-05-28 1999-05-28 Ljusledare

Publications (3)

Publication Number Publication Date
FI991217A0 FI991217A0 (sv) 1999-05-28
FI991217A true FI991217A (sv) 2000-11-29
FI106992B FI106992B (sv) 2001-05-15

Family

ID=8554757

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991217A FI106992B (sv) 1999-05-28 1999-05-28 Ljusledare

Country Status (13)

Country Link
US (1) US6759965B1 (sv)
EP (1) EP1194914B1 (sv)
JP (1) JP2003500705A (sv)
KR (1) KR100742805B1 (sv)
CN (1) CN1171191C (sv)
AU (1) AU771682B2 (sv)
BR (1) BR0010973A (sv)
CA (1) CA2373446C (sv)
ES (1) ES2539752T3 (sv)
FI (1) FI106992B (sv)
MX (1) MXPA01011728A (sv)
RU (1) RU2237931C2 (sv)
WO (1) WO2000074025A1 (sv)

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CN100419530C (zh) * 2003-10-11 2008-09-17 鸿富锦精密工业（深圳）有限公司 面光源装置及液晶显示器
CN100395633C (zh) * 2003-10-16 2008-06-18 鸿富锦精密工业（深圳）有限公司 背光模组
CN100376955C (zh) * 2004-01-14 2008-03-26 鸿富锦精密工业（深圳）有限公司 导光板及其制造方法
KR101512861B1 (ko) * 2006-11-14 2015-04-16 오와이 모딜리스 엘티디. 광가이드 장치 및 이와 관련된 애플리케이션들
EP2179632B1 (de) * 2007-07-03 2010-11-17 Schott AG Substrat mit einer hochleitfähigen schicht
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CN102563389A (zh) * 2010-12-16 2012-07-11 周聪明 投射灯具
AT511011A1 (de) * 2010-12-20 2012-08-15 Mb Microtec Ag Anzeigevorrichtung mit einem transparenten körper
RU2442073C1 (ru) * 2011-03-30 2012-02-10 Общество С Ограниченной Ответственностью "Новые Энергетические Технологии" Способ формирования светового потока и осветительный прибор
WO2012168822A1 (en) * 2011-06-09 2012-12-13 Koninklijke Philips Electronics N.V. Luminaire
KR101788776B1 (ko) * 2012-05-31 2017-10-20 레이아 인코포레이티드 지향성 백라이트
US8834004B2 (en) 2012-08-13 2014-09-16 3M Innovative Properties Company Lighting devices with patterned printing of diffractive extraction features
CL2013003320E1 (es) * 2013-11-19 2014-07-11 Universal Sign Spa Dibujo industrial aplicable a una señaletica para puertas formado por un marco cuadrado de vertices redondeados, en su interior centradas dos figuras aguzadas en forma de flecha simplificada apuntando hacia el mismo lado, separadas por un rectangulo horizontal alargado central.
US10467896B2 (en) 2014-05-29 2019-11-05 Rideshare Displays, Inc. Vehicle identification system and method
US9892637B2 (en) 2014-05-29 2018-02-13 Rideshare Displays, Inc. Vehicle identification system
EP3281049A4 (en) * 2015-04-10 2018-11-14 3M Innovative Properties Company Lightguide including laminated extraction film
EP3345046A4 (en) * 2015-09-05 2019-04-10 LEIA Inc. POLYCHROMATIC BACKLIGHT WITH NETWORK COUPLING
US9754338B2 (en) 2015-10-09 2017-09-05 Gt Gettaxi Limited System to facilitate a correct identification of a service provider
JP6152214B1 (ja) * 2016-03-31 2017-06-21 株式会社精工技研 加飾樹脂成形品
USD868895S1 (en) * 2016-11-14 2019-12-03 Lyft, Inc. Electronic device with front and rear displays
US11574262B2 (en) 2016-12-30 2023-02-07 Lyft, Inc. Location accuracy using local device communications
US10554783B2 (en) 2016-12-30 2020-02-04 Lyft, Inc. Navigation using proximity information
CN111189000B (zh) * 2018-11-15 2022-11-18 奇景光电股份有限公司 照明装置
US11910452B2 (en) 2019-05-28 2024-02-20 Lyft, Inc. Automatically connecting wireless computing devices based on recurring wireless signal detections
US11887386B1 (en) 2020-03-30 2024-01-30 Lyft, Inc. Utilizing an intelligent in-cabin media capture device in conjunction with a transportation matching system
USD997988S1 (en) 2020-03-30 2023-09-05 Lyft, Inc. Transportation communication device
DE102021108391A1 (de) * 2021-04-01 2022-10-06 Lisa Dräxlmaier GmbH Beleuchtungsvorrichtung für ein kraftfahrzeug
CN114495753B (zh) * 2021-12-28 2023-08-18 浙江光塔安全科技有限公司 一种光纤标志灯

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Also Published As

Publication number Publication date
CN1171191C (zh) 2004-10-13
AU4572900A (en) 2000-12-18
BR0010973A (pt) 2002-03-05
MXPA01011728A (es) 2004-03-19
EP1194914A1 (en) 2002-04-10
WO2000074025A1 (en) 2000-12-07
EP1194914B1 (en) 2015-04-01
RU2237931C2 (ru) 2004-10-10
CA2373446A1 (en) 2000-12-07
CA2373446C (en) 2009-03-24
KR20020005052A (ko) 2002-01-16
US6759965B1 (en) 2004-07-06
AU771682B2 (en) 2004-04-01
FI106992B (sv) 2001-05-15
KR100742805B1 (ko) 2007-07-25
ES2539752T3 (es) 2015-07-03
JP2003500705A (ja) 2003-01-07
FI991217A0 (sv) 1999-05-28
CN1352786A (zh) 2002-06-05

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Legal Events

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Owner name: OY MODULAR TECHNOLOGY GROUP ENGINEERING LTD

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PC Transfer of assignment of patent

Owner name: MARIMILS OY

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