CN1440548A - 光导管装置 - Google Patents

光导管装置 Download PDF

Info

Publication number
CN1440548A
CN1440548A CN 01802970 CN01802970A CN1440548A CN 1440548 A CN1440548 A CN 1440548A CN 01802970 CN01802970 CN 01802970 CN 01802970 A CN01802970 A CN 01802970A CN 1440548 A CN1440548 A CN 1440548A
Authority
CN
China
Prior art keywords
light
circuit board
printed circuit
shaped
indicator system
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN 01802970
Other languages
English (en)
Chinese (zh)
Inventor
T·P·贝姆
J·W·科默
小B·L·希克斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intelligent Platforms LLC
Original Assignee
GE Fanuc Automation North America Inc
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 GE Fanuc Automation North America Inc filed Critical GE Fanuc Automation North America Inc
Publication of CN1440548A publication Critical patent/CN1440548A/zh
Pending legal-status Critical Current

Links

Images

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
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/305—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
CN 01802970 2000-09-29 2001-09-27 光导管装置 Pending CN1440548A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67708800A 2000-09-29 2000-09-29
US09/677,088 2000-09-29

Publications (1)

Publication Number Publication Date
CN1440548A true CN1440548A (zh) 2003-09-03

Family

ID=24717267

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01802970 Pending CN1440548A (zh) 2000-09-29 2001-09-27 光导管装置

Country Status (4)

Country Link
EP (1) EP1320845A2 (fr)
JP (1) JP2004510207A (fr)
CN (1) CN1440548A (fr)
WO (1) WO2002027697A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10333316A1 (de) * 2003-07-22 2005-02-10 BSH Bosch und Siemens Hausgeräte GmbH Lichtleiterbauteil für optische Mehrsegmentsanzeigen
GB2502819B (en) * 2012-06-08 2015-09-23 Dyson Technology Ltd Vacuum cleaner and a battery pack therefor
US20150370007A1 (en) * 2014-06-23 2015-12-24 Arris Enterprises, Inc. Light guide with integrated icon
EP3518020B1 (fr) * 2018-01-30 2021-01-13 InterDigital CE Patent Holdings Ensemble de tuyau léger

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106231A (en) * 1976-12-06 1978-08-15 Master Specialties Company Low level light indicator
JPS57201735A (en) * 1981-06-03 1982-12-10 Nissan Motor Co Ltd Display device for vehicle
US5268823A (en) * 1992-12-01 1993-12-07 Hewlett-Packard Company Light transmission apparatus for electro-optically coupling to a display panel for an electronic instrument
US5481440A (en) * 1993-12-27 1996-01-02 At&T Corp. Circuit pack with light pipes
US5938324A (en) * 1996-10-07 1999-08-17 Cisco Technology, Inc. Light pipe
JPH1124608A (ja) * 1997-07-01 1999-01-29 Yokogawa Electric Corp Ｌｅｄ表示装置
US6095851A (en) * 1997-11-17 2000-08-01 Xircom, Inc. Status indicator for electronic device

Also Published As

Publication number Publication date
EP1320845A2 (fr) 2003-06-25
WO2002027697A3 (fr) 2003-04-10
JP2004510207A (ja) 2004-04-02
WO2002027697A2 (fr) 2002-04-04

Similar Documents

Publication Publication Date Title
CN1127184C (zh) 电子设备状态指示器
US5268823A (en) Light transmission apparatus for electro-optically coupling to a display panel for an electronic instrument
US20090051558A1 (en) Method and apparatus for providing optical indications about a state of a circuit
US9083123B2 (en) Visually evident connection system for plug-in power/data cable
JPH11126029A (ja) 表示器
US5531181A (en) Apparatus for illuminating instrument cluster pointers
CN104968530B (zh) 具有光显示的连接模块
US7143467B2 (en) Vacuum cleaner with light guiding element
CN102084174A (zh) 照明装置以及具备该照明装置的液晶显示装置
KR20110091698A (ko) 가변 구성 가능한 컴퓨터 버스
CN1440548A (zh) 光导管装置
TWM288743U (en) Communication apparatus
EP0644373A3 (fr) Appareil électrique.
JP3998670B2 (ja) 線状光源を用いた照明装置及び液晶表示装置
US7641441B2 (en) Fan device
CN110602293A (zh) 壳体组件及电子装置
US7352950B2 (en) Lightpipe with multiple projections
CN212485603U (zh) 光源连接模块及其连接器
JP7179434B2 (ja) 車両用計器装置
US7450796B2 (en) Radiation switch
JP3201508B2 (ja) 給油機用表示装置
CN214099015U (zh) 一种弧面led数码显示屏
CN103874396A (zh) 主板模组及其导风罩
CN213637984U (zh) 显示装置及电视机
CN120979849A (zh) 通信设备的端口指示灯模块及通信设备

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication