DE29708858U1 - Display element - Google Patents

Display element

Info

Publication number
DE29708858U1
DE29708858U1 DE29708858U DE29708858U DE29708858U1 DE 29708858 U1 DE29708858 U1 DE 29708858U1 DE 29708858 U DE29708858 U DE 29708858U DE 29708858 U DE29708858 U DE 29708858U DE 29708858 U1 DE29708858 U1 DE 29708858U1
Authority
DE
Germany
Prior art keywords
display element
display
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.)
Expired - Lifetime
Application number
DE29708858U
Other languages
German (de)
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.)
Ebt Licht Technik & Co KG GmbH
Original Assignee
Ebt Licht Technik & Co KG GmbH
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 Ebt Licht Technik & Co KG GmbH filed Critical Ebt Licht Technik & Co KG GmbH
Priority to DE29708858U priority Critical patent/DE29708858U1/en
Publication of DE29708858U1 publication Critical patent/DE29708858U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • 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
    • G09F9/33—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 semiconductor devices, e.g. diodes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
    • H01L33/60—Reflective elements
DE29708858U 1997-05-20 1997-05-20 Display element Expired - Lifetime DE29708858U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29708858U DE29708858U1 (en) 1997-05-20 1997-05-20 Display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29708858U DE29708858U1 (en) 1997-05-20 1997-05-20 Display element

Publications (1)

Publication Number Publication Date
DE29708858U1 true DE29708858U1 (en) 1997-07-31

Family

ID=8040541

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29708858U Expired - Lifetime DE29708858U1 (en) 1997-05-20 1997-05-20 Display element

Country Status (1)

Country Link
DE (1) DE29708858U1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834520A1 (en) * 1998-07-31 2000-02-17 Aqua Signal Ag Light-emitting device, in particular lamp or lantern
WO2002037021A1 (en) * 2000-10-30 2002-05-10 Siemens Aktiengesellschaft Transmitter element comprising a display device
WO2003078203A1 (en) * 2002-03-14 2003-09-25 Schefenacker Vision Systems Germany Gmbh & Co. Kg Luminous unit, particularly as an additional light in sideview mirrors of motor vehicles
DE102004025473A1 (en) * 2003-11-20 2005-06-23 Werma Signaltechnik Gmbh + Co. Kg Signal appliance e.g. for displaying operating state in machine and equipment, has reflector with reflection surface have continuous curvature
EP1617132A3 (en) * 2004-07-16 2006-02-22 Osram-Sylvania Inc. Stem mount for light emitting diode
NL1031859C2 (en) * 2006-05-23 2007-11-26 Dru Verwarming B V Living flame simulator for electric fire, has light provided by LED`s instead of bulbs
US7473937B2 (en) 2005-02-03 2009-01-06 Samsung Electro-Mechanics Co., Ltd. Side-emission type LED package
DE10249113B4 (en) * 2002-10-22 2010-04-08 Odelo Gmbh Vehicle lamp, in particular tail lamp, preferably for motor vehicles
US7744246B2 (en) 2000-05-08 2010-06-29 Farlight, Llc Portable luminaire
US8360615B2 (en) 2000-05-08 2013-01-29 Farlight, Llc LED light module for omnidirectional luminaire

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7724218U1 (en) * 1900-01-01 Siemens Ag, 1000 Berlin Und 8000 Muenchen
DE464112C (en) * 1927-04-26 1928-08-08 Patra Patent Treuhand Beacon with a reflector combining the light rays of an electric light tube
DE1934914U (en) * 1965-06-26 1966-03-17 Werner Lietz FLASHING WARNING LAMP TO PREVENT RISK IN MOTOR VEHICLE TRAFFIC.
DE2327930A1 (en) * 1973-06-01 1975-01-02 Hermann Nier Warning light for building sites - top reflector cone adapts light distribution to warning requirements
US4013915A (en) * 1975-10-23 1977-03-22 Bell Telephone Laboratories, Incorporated Light emitting device mounting arrangement
US4035681A (en) * 1975-12-22 1977-07-12 Savage John Jun Polygonal lens
DE7914395U1 (en) * 1978-05-19 1979-09-20 Savage Jun., John Michael, Playa Del Rey, Calif. (V.St.A.) Device for attaching a light-emitting device to a display panel or the like
EP0108368A1 (en) * 1982-11-03 1984-05-16 Honeywell-Elac-Nautik GmbH Optical warning or indicating device with light emitting diodes
DE8425589U1 (en) * 1984-08-29 1984-11-22 Herion-Werke Kg, 7012 Fellbach INDICATOR LIGHT
DD219611A1 (en) * 1983-11-14 1985-03-06 Inst Regelungstechnik LIGHT BREAKING WINDOWS FOR LUMINAIRE DIODES
EP0421824A1 (en) * 1989-10-05 1991-04-10 Dialight Corporation A surface mounted led package
FR2674610A1 (en) * 1991-03-25 1992-10-02 Nicolas Rene Integrated light with hemispherical lens (optics)
GB2282877A (en) * 1993-10-13 1995-04-19 Cateye Co Ltd A lamp for construction work using a light source having directivity

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7724218U1 (en) * 1900-01-01 Siemens Ag, 1000 Berlin Und 8000 Muenchen
DE464112C (en) * 1927-04-26 1928-08-08 Patra Patent Treuhand Beacon with a reflector combining the light rays of an electric light tube
DE1934914U (en) * 1965-06-26 1966-03-17 Werner Lietz FLASHING WARNING LAMP TO PREVENT RISK IN MOTOR VEHICLE TRAFFIC.
DE2327930A1 (en) * 1973-06-01 1975-01-02 Hermann Nier Warning light for building sites - top reflector cone adapts light distribution to warning requirements
US4013915A (en) * 1975-10-23 1977-03-22 Bell Telephone Laboratories, Incorporated Light emitting device mounting arrangement
US4035681A (en) * 1975-12-22 1977-07-12 Savage John Jun Polygonal lens
DE7914395U1 (en) * 1978-05-19 1979-09-20 Savage Jun., John Michael, Playa Del Rey, Calif. (V.St.A.) Device for attaching a light-emitting device to a display panel or the like
EP0108368A1 (en) * 1982-11-03 1984-05-16 Honeywell-Elac-Nautik GmbH Optical warning or indicating device with light emitting diodes
DD219611A1 (en) * 1983-11-14 1985-03-06 Inst Regelungstechnik LIGHT BREAKING WINDOWS FOR LUMINAIRE DIODES
DE8425589U1 (en) * 1984-08-29 1984-11-22 Herion-Werke Kg, 7012 Fellbach INDICATOR LIGHT
EP0421824A1 (en) * 1989-10-05 1991-04-10 Dialight Corporation A surface mounted led package
FR2674610A1 (en) * 1991-03-25 1992-10-02 Nicolas Rene Integrated light with hemispherical lens (optics)
GB2282877A (en) * 1993-10-13 1995-04-19 Cateye Co Ltd A lamp for construction work using a light source having directivity

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP 61-127186 A., In: Patents Abstracts of Japan, E-449, Oct. 28, 1986, Vol. 10, No. 317 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111705A (en) * 1998-07-31 2000-08-29 Aqua Signal Aktiengesellschaft Light emitting device, in particular a lamp or lantern
DE19834520A1 (en) * 1998-07-31 2000-02-17 Aqua Signal Ag Light-emitting device, in particular lamp or lantern
US7744246B2 (en) 2000-05-08 2010-06-29 Farlight, Llc Portable luminaire
US8360615B2 (en) 2000-05-08 2013-01-29 Farlight, Llc LED light module for omnidirectional luminaire
US8220959B2 (en) 2000-05-08 2012-07-17 Farlight Llc Highly efficient luminaire having optical transformer providing precalculated angular intensity distribution and method therefore
WO2002037021A1 (en) * 2000-10-30 2002-05-10 Siemens Aktiengesellschaft Transmitter element comprising a display device
WO2003078203A1 (en) * 2002-03-14 2003-09-25 Schefenacker Vision Systems Germany Gmbh & Co. Kg Luminous unit, particularly as an additional light in sideview mirrors of motor vehicles
DE10249113B4 (en) * 2002-10-22 2010-04-08 Odelo Gmbh Vehicle lamp, in particular tail lamp, preferably for motor vehicles
DE102004025473A1 (en) * 2003-11-20 2005-06-23 Werma Signaltechnik Gmbh + Co. Kg Signal appliance e.g. for displaying operating state in machine and equipment, has reflector with reflection surface have continuous curvature
EP1617132A3 (en) * 2004-07-16 2006-02-22 Osram-Sylvania Inc. Stem mount for light emitting diode
US7473937B2 (en) 2005-02-03 2009-01-06 Samsung Electro-Mechanics Co., Ltd. Side-emission type LED package
DE102005061431B4 (en) 2005-02-03 2020-01-02 Samsung Electronics Co., Ltd. Side emission type LED unit
NL1031859C2 (en) * 2006-05-23 2007-11-26 Dru Verwarming B V Living flame simulator for electric fire, has light provided by LED`s instead of bulbs

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970911

R163 Identified publications notified

Effective date: 19971106

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F21Q0003000000

Ipc: F21V0005040000

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000623

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20021217

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20050615

R071 Expiry of right