BR0010973A - Indicador luminoso - Google Patents

Indicador luminoso

Info

Publication number
BR0010973A
BR0010973A BR0010973-8A BR0010973A BR0010973A BR 0010973 A BR0010973 A BR 0010973A BR 0010973 A BR0010973 A BR 0010973A BR 0010973 A BR0010973 A BR 0010973A
Authority
BR
Brazil
Prior art keywords
indicator
light
indicator element
pattern
various sizes
Prior art date
Application number
BR0010973-8A
Other languages
English (en)
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 BR0010973A publication Critical patent/BR0010973A/pt

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)

Abstract

"INDICADOR LUMINOSO". A invenção refere-se a um indicador luminoso, compreendendo de um elemento (2) indicador iluminável por uma fonte (1) luminosa. O elemento indicador é fabricado a partir de um material substancialmente transparente provido com um padrão indicador informativo. O elemento (2) indicador é projetado como um painel de guia de onda, em que os feixes luminosos propagam-se com reflexão total e são acoplados externamente com um sistema de acoplamento externo de difração (2u), tal como uma estrutura reticular ou similar, que é configurada como um padrão indicador, para a produção de um padrão (2a) indicador ativável no elemento (2) indicador pela ação da luz, de modo que os recessos e/ou ranhuras divergentes de vários tamanhos e/ou formatos constituem-se de reticulações locais divergentes de vários tamanhos e/ou formatos, tais como pixeis e/ou unidades binárias e/ou multi-delineadas, o fator de preenchimento, formato, perfil e/ou tamanho dos mesmos sendo otimizados em tal maneira que a eficiência da difração seja uma função do local.
BR0010973-8A 1999-05-28 2000-05-19 Indicador luminoso BR0010973A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991217A FI106992B (fi) 1999-05-28 1999-05-28 Valo-opaste
PCT/FI2000/000450 WO2000074025A1 (en) 1999-05-28 2000-05-19 Light indicator

Publications (1)

Publication Number Publication Date
BR0010973A true BR0010973A (pt) 2002-03-05

Family

ID=8554757

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0010973-8A BR0010973A (pt) 1999-05-28 2000-05-19 Indicador luminoso

Country Status (13)

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

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI106323B (fi) * 1998-12-30 2001-01-15 Nokia Mobile Phones Ltd Taustavalaistuksen valonjohdin litteälle näytölle
WO2003004565A2 (de) * 2001-07-05 2003-01-16 Nanogate Technologies Gmbh Optisches bauelement
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
EP2100171B1 (en) * 2006-11-14 2013-10-16 Modilis Holdings LLC Lightguide arrangement and related applications
DE102008009775A1 (de) * 2007-07-03 2009-01-08 Döppner Bauelemente GmbH & Co. KG Anzeigevorrichtung, inbesondere transparente Multimediafassade
EP2172087A2 (de) * 2007-07-03 2010-04-07 Schott AG Anzeigevorrichtung, insbesondere transparente multimediafassade
US8096671B1 (en) 2009-04-06 2012-01-17 Nmera, Llc Light emitting diode illumination system
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
CN104272170B (zh) * 2012-05-31 2018-02-27 镭亚股份有限公司 定向背光体
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
CN107636501A (zh) * 2015-04-10 2018-01-26 3M创新有限公司 包括层压提取膜的光导
WO2017039750A1 (en) 2015-09-05 2017-03-09 Leia Inc. Polychromatic grating-coupled backlighting
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
US10636108B2 (en) 2016-09-30 2020-04-28 Lyft, Inc. Identifying matched requestors and providers
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

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI1533A (fi) 1901-07-10 Friskluftsventil
JP2001242411A (ja) * 1999-05-10 2001-09-07 Asahi Glass Co Ltd ホログラム表示装置
JPH06314068A (ja) * 1986-02-18 1994-11-08 Canon Inc 情報カ−ド
CA1268271C (en) * 1987-11-06 1990-04-24 ANIMATED ELECTRO-OPTICAL DISPLAYS AND INDICATORS
US5319491A (en) * 1990-08-10 1994-06-07 Continental Typographics, Inc. Optical display
US5105568A (en) * 1991-04-29 1992-04-21 Innovative Products Group, Inc. Illuminated sign having stencil panel and reflector panel
US5991078A (en) * 1992-08-19 1999-11-23 Dai Nippon Printing Co., Ltd. Display medium employing diffraction grating and method of producing diffraction grating assembly
US5299109A (en) 1992-11-10 1994-03-29 High Lites, Inc. LED exit light fixture
JPH0660879U (ja) * 1993-02-05 1994-08-23 株式会社ジェフア イメージ板
US5903098A (en) * 1993-03-11 1999-05-11 Fed Corporation Field emission display device having multiplicity of through conductive vias and a backside connector
US5428912A (en) * 1993-08-05 1995-07-04 Prolume Incorporated Indirectly illuminated sign
US5561558A (en) * 1993-10-18 1996-10-01 Matsushita Electric Industrial Co., Ltd. Diffractive optical device
US5481440A (en) * 1993-12-27 1996-01-02 At&T Corp. Circuit pack with light pipes
US5594560A (en) * 1994-03-07 1997-01-14 Motorola, Inc. Display device comprising fluorescent enhanced reflective holographic illumination
JPH08114770A (ja) * 1994-08-26 1996-05-07 Omron Corp 光学的ローパスフィルタおよびそれを利用したドットマトリクス表示装置
US5506929A (en) 1994-10-19 1996-04-09 Clio Technologies, Inc. Light expanding system for producing a linear or planar light beam from a point-like light source
US5761540A (en) * 1994-10-31 1998-06-02 Northeast Robotics, Inc. Illumination device with microlouver for illuminating an object with continuous diffuse light
US5499597A (en) * 1994-11-01 1996-03-19 Kronberg; James W. Optical temperature indicator using thermochromic semiconductors
GB9504145D0 (en) * 1995-03-02 1995-04-19 De La Rue Holographics Ltd Improvements relating to packaging
JPH08286037A (ja) * 1995-04-11 1996-11-01 Kasuga Kagaku Kogyo Kk 導光板
JP3187280B2 (ja) 1995-05-23 2001-07-11 シャープ株式会社 面照明装置
US5629764A (en) * 1995-07-07 1997-05-13 Advanced Precision Technology, Inc. Prism fingerprint sensor using a holographic optical element
JPH09127894A (ja) * 1995-10-27 1997-05-16 Asahi Glass Co Ltd 面光源装置
KR100453398B1 (ko) 1995-11-06 2005-06-20 세이코 엡슨 가부시키가이샤 조명장치및그것을이용한액정표시장치및전자기기
SE9600758D0 (sv) 1996-02-28 1996-02-28 Forskarpatent I Goeteborg Ab Hologram
US5748106A (en) * 1996-03-25 1998-05-05 Delco Electronics Corp. Method and apparatus for controlling transponder signaling
JP2865618B2 (ja) * 1996-05-31 1999-03-08 嶋田プレシジョン株式会社 導光板および導光板アセンブリ
WO1998019105A1 (fr) * 1996-10-25 1998-05-07 Omron Corporation Source lumineuse de surface et affichage a cristaux liquides, telephone portable et terminal d'informations mettant en oeuvre cette source lumineuse de surface
EP0969337A4 (en) * 1997-03-18 2001-03-14 Matsushita Electric Ind Co Ltd OPTICAL DISPLAY
US6011650A (en) * 1997-03-31 2000-01-04 Rainbow Design Llc Decorative optical display apparatus
JPH10319217A (ja) * 1997-05-22 1998-12-04 Omron Corp 色分離素子及び画像表示装置
JPH1186620A (ja) * 1997-07-07 1999-03-30 Seiko Epson Corp 照明装置および掲示板装置
JPH1185075A (ja) * 1997-09-03 1999-03-30 Idec Izumi Corp 表示装置
JP3642381B2 (ja) 1998-02-26 2005-04-27 日東電工株式会社 導光板、面光源装置及び反射型液晶表示装置
JP2986773B2 (ja) * 1998-04-01 1999-12-06 嶋田プレシジョン株式会社 点光源用の導光板
US6421109B1 (en) * 1998-10-16 2002-07-16 Digilens, Inc. Method and system for display resolution multiplication
FI19992732A (fi) 1998-12-30 2000-06-30 Nokia Mobile Phones Ltd Taustavalaistuksen valojohdin litteälle näyttölle
FI106323B (fi) 1998-12-30 2001-01-15 Nokia Mobile Phones Ltd Taustavalaistuksen valonjohdin litteälle näytölle
US6356389B1 (en) * 1999-11-12 2002-03-12 Reflexite Corporation Subwavelength optical microstructure light collimating films
US6260989B1 (en) * 2000-02-17 2001-07-17 Joseph V Ingraselino Synchronized confetti sprayer and descending illuminated ball
TW461533U (en) * 2000-05-11 2001-10-21 Asustek Comp Inc Status display device of notebook computer
US7253799B2 (en) 2001-06-30 2007-08-07 Samsung Electronics Co., Ltd. Backlight using planar hologram for flat display device

Also Published As

Publication number Publication date
WO2000074025A1 (en) 2000-12-07
FI991217A0 (fi) 1999-05-28
FI106992B (fi) 2001-05-15
US6759965B1 (en) 2004-07-06
AU4572900A (en) 2000-12-18
JP2003500705A (ja) 2003-01-07
MXPA01011728A (es) 2004-03-19
EP1194914B1 (en) 2015-04-01
CA2373446C (en) 2009-03-24
FI991217A (fi) 2000-11-29
CN1171191C (zh) 2004-10-13
CA2373446A1 (en) 2000-12-07
EP1194914A1 (en) 2002-04-10
KR100742805B1 (ko) 2007-07-25
CN1352786A (zh) 2002-06-05
ES2539752T3 (es) 2015-07-03
AU771682B2 (en) 2004-04-01
RU2237931C2 (ru) 2004-10-10
KR20020005052A (ko) 2002-01-16

Similar Documents

Publication Publication Date Title
BR0010973A (pt) Indicador luminoso
BR9814103A (pt) Tomates sem semente e método para produção dos mesmos
ES2151534T3 (es) Interfaz de usuario que tiene una hoja movible con herramientas de pulsacion a traves de dicha hoja.
FI991216A (fi) Valopaneeli
WO2001096915A3 (en) Microfabrication of organic optical elements
BR0113395A (pt) Sistema de flutuabilidade para uma estrutura e de aplicação de flutuabilidade, conduto de elevação, métodos de projetar um sistema de flutuabilidade, de aumentar a redundância de uma flutuabilidade e de aplicar flutuabilidade a um componente e a um conduto de elevação e aparelho para proporcionar flutuabilidade a um conduto de elevação
DE59410075D1 (de) Sonnennachführung
BR0110078A (pt) Padrão superficial
CA2341178A1 (en) Fiber optic luminaire
BR0107145A (pt) Dispositivo para propaganda interno/externo e processo para fabricação do mesmo
CA2408586A1 (en) Vehicle signal light assembly
DE602005006610D1 (de) Schaltbares optisches element
BR0116829A (pt) Método para flocular sólidos em suspensão em um lìquido de processo bayer
BR9710436A (pt) Processo para aumentar o teor de trealose em organismos por meio de sua transforma-Æo com o cdna da sintese-fosfatase de trealose-6-fosfato de selaginella lepidophylla
BR9806781A (pt) Processo para a esterificação de ácido (met) acrìlico com um alcanol na presença de um catalisador de esterificação.
BRPI0406904A (pt) ácidos silìcicos especialmente precipitados para aplicações em borrachas
BR0111504A (pt) Composições dilatáveis em água
NO20023010L (no) Forbedring av nukleinsyre-vaksinering
CN108028624A (zh) 带有集成照明布置的太阳能板及用于带有此布置的太阳能板的系统
CN204926695U (zh) 海缆led冷光源警示牌
CN202150238U (zh) 一种整版广告灯箱
CN101778532A (zh) 耐弯折柔性印刷线路板
ES2165234T3 (es) Material filmogeno para dar opacidad temporalmente a superficies transparentes o translucidas.
UA129497U (uk) Будівельний елемент, що світиться
FI982548A (fi) Tietokoneen näytön kohdistimen ohjain kuten hiiri sekä ohjaimen sisält ävä järjestelmä

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: OY MODULAR TECHNOLOGY GROUP ENGINEERING LTD. (FI)

Free format text: TRANSFERIDO DE: OY ICS INTELLIGENT CONTROL SYSTEMS LTD.

B15K Others concerning applications: alteration of classification

Free format text: ALTERADA A CLASSIFICACAO DE G09F 13/00 PARA INT. CL. G02B 5/18

Ipc: G02B 5/18 (2006.01)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time