DE29513401U1 - Display system - Google Patents

Display system

Info

Publication number
DE29513401U1
DE29513401U1 DE29513401U DE29513401U DE29513401U1 DE 29513401 U1 DE29513401 U1 DE 29513401U1 DE 29513401 U DE29513401 U DE 29513401U DE 29513401 U DE29513401 U DE 29513401U DE 29513401 U1 DE29513401 U1 DE 29513401U1
Authority
DE
Germany
Prior art keywords
display system
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
DE29513401U
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.)
BACHLEITNER WOLFGANG
HEUGEL GUNTHER
Siemens AG
Original Assignee
BACHLEITNER WOLFGANG
HEUGEL GUNTHER
Siemens AG
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 BACHLEITNER WOLFGANG, HEUGEL GUNTHER, Siemens AG filed Critical BACHLEITNER WOLFGANG
Priority to DE29513401U priority Critical patent/DE29513401U1/en
Publication of DE29513401U1 publication Critical patent/DE29513401U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
DE29513401U 1995-08-21 1995-08-21 Display system Expired - Lifetime DE29513401U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29513401U DE29513401U1 (en) 1995-08-21 1995-08-21 Display system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29513401U DE29513401U1 (en) 1995-08-21 1995-08-21 Display system

Publications (1)

Publication Number Publication Date
DE29513401U1 true DE29513401U1 (en) 1996-12-19

Family

ID=8012016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29513401U Expired - Lifetime DE29513401U1 (en) 1995-08-21 1995-08-21 Display system

Country Status (1)

Country Link
DE (1) DE29513401U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006034337A1 (en) * 2006-05-23 2007-11-29 Sunonwealth Electric Machine Industry Co., Ltd. Heat-dissipating rear illumination module for use in flat screen, has two sided heat-dissipating plate, which has multiple, vertically expanded, air circulation channels and multiple, vertically expanded, lamellas
CN100485478C (en) * 2004-01-05 2009-05-06 鸿富锦精密工业（深圳）有限公司 Straight-down backlight module

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187284B (en) * 1962-03-10 1965-02-18 Telefunken Patent Arrangement for regulating the temperature inside a radio device
US3226602A (en) * 1962-10-29 1965-12-28 Thore M Elfving Heat transferring mounting panels for electric components and circuits
US3247578A (en) * 1962-12-28 1966-04-26 Borg Warner Module technique
US3599596A (en) * 1969-10-07 1971-08-17 Bendix Corp Metallic tape for vertical scale instruments
DE3103857A1 (en) * 1981-02-05 1982-09-02 Erno Raumfahrttechnik Gmbh, 2800 Bremen Device for heat dissipation
DE3715559A1 (en) * 1987-05-09 1988-11-24 Vdo Schindling Liquid crystal display device - has diffusion screen edges enclosed by horse-shoe shaped cross-section frame
DE3907805A1 (en) * 1989-03-10 1990-09-13 Karl Gerhard LIGHTING DESK
DE4013846A1 (en) * 1990-04-30 1991-10-31 Vdo Schindling LIQUID CRYSTAL DISPLAY
DE4311013A1 (en) * 1992-03-31 1993-10-07 Osram Fabrikken A S Drammen Light diffuser for publicity display panel or LCD back-light - has flat plate in front of light tube with aperture fields providing increasing transparency with distance from light tube
DE4334411A1 (en) * 1992-10-16 1994-04-21 Mitsubishi Electric Corp Surface illumination appts. e.g. for LCD display panel - has several light sources providing strong and weak light density distribution for back of LCD panel
DE4243720A1 (en) * 1992-12-23 1994-07-07 Ir3 Video Int Gmbh Circuit arrangement for illuminating a display by means of incandescent lamps
DE4422322C1 (en) * 1994-06-27 1995-09-14 Ant Nachrichtentech Laser module coupling semiconductor laser to optical fibre

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1187284B (en) * 1962-03-10 1965-02-18 Telefunken Patent Arrangement for regulating the temperature inside a radio device
US3226602A (en) * 1962-10-29 1965-12-28 Thore M Elfving Heat transferring mounting panels for electric components and circuits
US3247578A (en) * 1962-12-28 1966-04-26 Borg Warner Module technique
US3599596A (en) * 1969-10-07 1971-08-17 Bendix Corp Metallic tape for vertical scale instruments
DE3103857A1 (en) * 1981-02-05 1982-09-02 Erno Raumfahrttechnik Gmbh, 2800 Bremen Device for heat dissipation
DE3715559A1 (en) * 1987-05-09 1988-11-24 Vdo Schindling Liquid crystal display device - has diffusion screen edges enclosed by horse-shoe shaped cross-section frame
DE3907805A1 (en) * 1989-03-10 1990-09-13 Karl Gerhard LIGHTING DESK
DE4013846A1 (en) * 1990-04-30 1991-10-31 Vdo Schindling LIQUID CRYSTAL DISPLAY
DE4311013A1 (en) * 1992-03-31 1993-10-07 Osram Fabrikken A S Drammen Light diffuser for publicity display panel or LCD back-light - has flat plate in front of light tube with aperture fields providing increasing transparency with distance from light tube
DE4334411A1 (en) * 1992-10-16 1994-04-21 Mitsubishi Electric Corp Surface illumination appts. e.g. for LCD display panel - has several light sources providing strong and weak light density distribution for back of LCD panel
DE4243720A1 (en) * 1992-12-23 1994-07-07 Ir3 Video Int Gmbh Circuit arrangement for illuminating a display by means of incandescent lamps
DE4422322C1 (en) * 1994-06-27 1995-09-14 Ant Nachrichtentech Laser module coupling semiconductor laser to optical fibre

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100485478C (en) * 2004-01-05 2009-05-06 鸿富锦精密工业（深圳）有限公司 Straight-down backlight module
DE102006034337A1 (en) * 2006-05-23 2007-11-29 Sunonwealth Electric Machine Industry Co., Ltd. Heat-dissipating rear illumination module for use in flat screen, has two sided heat-dissipating plate, which has multiple, vertically expanded, air circulation channels and multiple, vertically expanded, lamellas

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 19970206

R150 Term of protection extended to 6 years

Effective date: 19981203

R157 Lapse of ip right after 6 years

Effective date: 20020501