RU99123432A - Электрическое устройство - Google Patents

Электрическое устройство

Info

Publication number
RU99123432A
RU99123432A RU99123432/09A RU99123432A RU99123432A RU 99123432 A RU99123432 A RU 99123432A RU 99123432/09 A RU99123432/09 A RU 99123432/09A RU 99123432 A RU99123432 A RU 99123432A RU 99123432 A RU99123432 A RU 99123432A
Authority
RU
Russia
Prior art keywords
electrical device
light guide
control element
light
indicator
Prior art date
Application number
RU99123432/09A
Other languages
English (en)
Inventor
Хенри ЛЕРХНЕР (DE)
Хенри ЛЕРХНЕР
Original Assignee
Роберт Бош ГмбХ (DE)
Роберт Бош Гмбх
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 Роберт Бош ГмбХ (DE), Роберт Бош Гмбх filed Critical Роберт Бош ГмбХ (DE)
Publication of RU99123432A publication Critical patent/RU99123432A/ru

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
    • G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/002—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces
    • G02B6/0021—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide, e.g. with collimating, focussing or diverging surfaces for housing at least a part of the light source, e.g. by forming holes or recesses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0083—Details of electrical connections of light sources to drivers, circuit boards, or the like
    • 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
    • H01H2219/00—Legends
    • H01H2219/054—Optical elements
    • H01H2219/062—Light conductor
    • H01H2219/0622—Light conductor only an illuminated ring around keys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/07—Actuators transparent

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Telephone Set Structure (AREA)
  • Push-Button Switches (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Claims (5)

1. Электрическое устройство (1), прежде всего радиоустройство, имеющее индикатор (5) и по меньшей мере один расположенный в непосредственной близости от индикатора (5) подсвечиваемый орган (10) управления, при этом индикатор (5) опирается на световодный элемент (15), который обеспечивает подсветку этого индикатора, передавая свет от по меньшей мере одного выполненного предпочтительно в виде светодиода источника (20) света, находящегося внутри электрического устройства (1), а указанный по меньшей мере один орган (10) управления является, по меньшей мере частично, светопроницаемым и выполнен с подсветкой передаваемым по световодному элементу (15) светом, излучаемым по меньшей мере одним источником (20) света, отличающееся тем, что по меньшей мере один орган (10) управления опирается на световодный элемент (15), световодный элемент при нажатии по меньшей мере на один орган управления служит для восприятия возникающего при этом усилия и в месте расположения этого по меньшей мере одного органа (10) управления на световодный элемент (15) опирается гибкая печатная плата.
2. Электрическое устройство (1) по п.1, отличающееся тем, что по меньшей мере один орган (10) управления расположен предпочтительно непосредственно вблизи краевой зоны (45) поверхности (25) корпуса электрического устройства (1).
3. Электрическое устройство (1) по п.2, отличающееся тем, что гибкая печатная плата (30) имеет нажимной сферически выпуклый переключатель (35), срабатывание которого обеспечивается с помощью указанного по меньшей мере одного органа (10) управления, а печатная плата (30) имеет вне сферически выпуклого переключателя (35) по меньшей мере одну прорезь (40).
4. Электрическое устройство (1) по п.2 или 3, отличающееся тем, что краевая зона (45) и световодный элемент (15) скошены в месте расположения указанного по меньшей мере одного органа (10) управления.
5. Электрическое устройство (1) по п.3 или 4, отличающееся тем, что сферически выпуклый переключатель (35) выполнен из светопроницаемого материала.
RU99123432/09A 1997-04-11 1998-04-08 Электрическое устройство RU99123432A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19715053.5 1997-04-11
DE19715053A DE19715053A1 (de) 1997-04-11 1997-04-11 Elektrisches Gerät
PCT/DE1998/000986 WO1998047123A2 (de) 1997-04-11 1998-04-08 Elektrisches gerät

Publications (1)

Publication Number Publication Date
RU99123432A true RU99123432A (ru) 2001-10-27

Family

ID=7826158

Family Applications (1)

Application Number Title Priority Date Filing Date
RU99123432/09A RU99123432A (ru) 1997-04-11 1998-04-08 Электрическое устройство

Country Status (8)

Country Link
EP (1) EP0974220A2 (ru)
JP (1) JP2002500833A (ru)
KR (1) KR20010006011A (ru)
CN (1) CN1252200A (ru)
DE (1) DE19715053A1 (ru)
RU (1) RU99123432A (ru)
TW (1) TW384458B (ru)
WO (1) WO1998047123A2 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7826806B2 (en) 2006-10-18 2010-11-02 Lg Electronics Inc. Mobile terminal

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19957611A1 (de) * 1999-11-30 2001-06-07 Osram Opto Semiconductors Gmbh Beleuchtungsanordnung
KR101084838B1 (ko) * 2003-09-08 2011-11-21 치메이 이노럭스 코포레이션 본체 및 전자 디바이스
JP4305212B2 (ja) * 2004-02-18 2009-07-29 日本電気株式会社 携帯電話機及びその製造方法
KR101537687B1 (ko) 2008-09-29 2015-07-20 엘지전자 주식회사 휴대 단말기
CN101923808B (zh) * 2009-06-10 2013-03-13 深圳富泰宏精密工业有限公司 显示组件及使用该显示组件的便携式电子装置
CN101931667B (zh) 2009-06-18 2015-03-25 赛恩倍吉科技顾问（深圳）有限公司 显示组件及使用该显示组件的便携式电子装置
CN102608801B (zh) 2011-01-24 2016-03-30 联想(北京)有限公司 显示装置以及包括该显示装置的终端设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02148633A (ja) * 1988-11-30 1990-06-07 Fujikura Ltd バックライトメンブレンスイッチ
EP0470403B1 (de) * 1990-08-07 1995-04-26 Siemens Aktiengesellschaft Tastatur-und Anzeigenbeleuchtung
JPH0622017A (ja) * 1992-07-03 1994-01-28 Matsushita Electric Ind Co Ltd バックライト付電話装置
JPH06318897A (ja) * 1993-05-07 1994-11-15 Murata Mach Ltd 携帯電話機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7826806B2 (en) 2006-10-18 2010-11-02 Lg Electronics Inc. Mobile terminal

Also Published As

Publication number Publication date
DE19715053A1 (de) 1998-10-15
WO1998047123A3 (de) 1999-01-28
JP2002500833A (ja) 2002-01-08
KR20010006011A (ko) 2001-01-15
EP0974220A2 (de) 2000-01-26
WO1998047123A2 (de) 1998-10-22
CN1252200A (zh) 2000-05-03
TW384458B (en) 2000-03-11

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Legal Events

Date Code Title Description
FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20010409