FR2360950A1 - ASSEMBLY OF PHOTOEMISSIVE DIODE MODULES FOR OPTICAL DISPLAY DEVICES - Google Patents

ASSEMBLY OF PHOTOEMISSIVE DIODE MODULES FOR OPTICAL DISPLAY DEVICES

Info

Publication number
FR2360950A1
FR2360950A1 FR7713560A FR7713560A FR2360950A1 FR 2360950 A1 FR2360950 A1 FR 2360950A1 FR 7713560 A FR7713560 A FR 7713560A FR 7713560 A FR7713560 A FR 7713560A FR 2360950 A1 FR2360950 A1 FR 2360950A1
Authority
FR
France
Prior art keywords
display devices
optical display
assembly
diode modules
photoemissive diode
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.)
Granted
Application number
FR7713560A
Other languages
French (fr)
Other versions
FR2360950B1 (en
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.)
Litton Industries Inc
Original Assignee
Litton Industries 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 Litton Industries Inc filed Critical Litton Industries Inc
Publication of FR2360950A1 publication Critical patent/FR2360950A1/en
Application granted granted Critical
Publication of FR2360950B1 publication Critical patent/FR2360950B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
    • H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Device Packages (AREA)
  • Led Devices (AREA)

Abstract

L'invention concerne les dispositifs d'affichage optique. Elle se rapporte à un dispositif qui comprend plusieurs modules 22, 24, 26, 28 qui peuvent être juxtaposés par leurs quatre bords et donnent un espacement toujours uniforme entre les diodes photoémissives d'un même module ou de modules adjacents. Application à la réalisation d'affichages graphiques continus sans distorsion.The invention relates to optical display devices. It relates to a device which comprises several modules 22, 24, 26, 28 which can be juxtaposed by their four edges and give a always uniform spacing between the photoemissive diodes of the same module or of adjacent modules. Application to the production of continuous graphic displays without distortion.

FR7713560A 1976-08-05 1977-05-04 ASSEMBLY OF PHOTOEMISSIVE DIODE MODULES FOR OPTICAL DISPLAY DEVICES Granted FR2360950A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71173576A 1976-08-05 1976-08-05

Publications (2)

Publication Number Publication Date
FR2360950A1 true FR2360950A1 (en) 1978-03-03
FR2360950B1 FR2360950B1 (en) 1980-09-19

Family

ID=24859299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713560A Granted FR2360950A1 (en) 1976-08-05 1977-05-04 ASSEMBLY OF PHOTOEMISSIVE DIODE MODULES FOR OPTICAL DISPLAY DEVICES

Country Status (9)

Country Link
JP (1) JPS5318999A (en)
BE (1) BE854349A (en)
CA (1) CA1082378A (en)
CH (1) CH621013A5 (en)
DE (1) DE2731717C3 (en)
FR (1) FR2360950A1 (en)
GB (1) GB1585394A (en)
IT (1) IT1078477B (en)
NL (1) NL176813C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075151A2 (en) * 1981-09-22 1983-03-30 Kabushiki Kaisha Toshiba Method for manufacturing display device

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604991B2 (en) * 1979-05-11 1985-02-07 株式会社東芝 display device
US4368467A (en) * 1980-02-29 1983-01-11 Fujitsu Limited Display device
JPS575083A (en) * 1980-06-13 1982-01-11 Tokyo Shibaura Electric Co Display unit
US5184114A (en) * 1982-11-04 1993-02-02 Integrated Systems Engineering, Inc. Solid state color display system and light emitting diode pixels therefor
CA1205931A (en) * 1982-11-04 1986-06-10 Integrated Systems Engineering, Inc. Solid state display system and light emitting diode pixels therefor
GB2147444A (en) * 1983-09-30 1985-05-09 Racal Res Ltd Display systems
JPS60163483U (en) * 1985-03-13 1985-10-30 株式会社東芝 display device
JPH0741028Y2 (en) * 1991-07-22 1995-09-20 株式会社サンミューロン display
JP2786569B2 (en) * 1992-10-06 1998-08-13 株式会社 パトライト LED display
DE102012105630B4 (en) * 2012-06-27 2023-04-20 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Lighting arrangement with lighting device and method for operating a lighting device
US8974077B2 (en) 2012-07-30 2015-03-10 Ultravision Technologies, Llc Heat sink for LED light source
US9582237B2 (en) 2013-12-31 2017-02-28 Ultravision Technologies, Llc Modular display panels with different pitches
US9195281B2 (en) 2013-12-31 2015-11-24 Ultravision Technologies, Llc System and method for a modular multi-panel display
US9311847B2 (en) 2014-07-16 2016-04-12 Ultravision Technologies, Llc Display system having monitoring circuit and methods thereof
JP7217240B2 (en) * 2018-01-30 2023-02-02 株式会社半導体エネルギー研究所 Display panel, display device, input/output device, information processing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157228A (en) * 1966-09-26 1969-07-02 Olivetti & Co Spa Improvements in or relating to Luminescent Elements for the Display of Information
US3701123A (en) * 1969-10-29 1972-10-24 Hewlett Packard Co Hybrid integrated circuit module

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800177A (en) * 1971-12-20 1974-03-26 Motorola Inc Integrated light emitting diode display device with housing
US3889147A (en) * 1974-09-30 1975-06-10 Litton Systems Inc Light emitting diode module

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157228A (en) * 1966-09-26 1969-07-02 Olivetti & Co Spa Improvements in or relating to Luminescent Elements for the Display of Information
US3701123A (en) * 1969-10-29 1972-10-24 Hewlett Packard Co Hybrid integrated circuit module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075151A2 (en) * 1981-09-22 1983-03-30 Kabushiki Kaisha Toshiba Method for manufacturing display device
EP0075151A3 (en) * 1981-09-22 1985-04-17 Kabushiki Kaisha Toshiba Method for manufacturing display device

Also Published As

Publication number Publication date
FR2360950B1 (en) 1980-09-19
CH621013A5 (en) 1980-12-31
GB1585394A (en) 1981-03-04
NL176813B (en) 1985-01-02
JPS5318999A (en) 1978-02-21
DE2731717A1 (en) 1978-02-23
DE2731717B2 (en) 1979-06-13
BE854349A (en) 1977-09-01
IT1078477B (en) 1985-05-08
DE2731717C3 (en) 1982-07-08
NL7704082A (en) 1978-02-07
NL176813C (en) 1985-06-03
CA1082378A (en) 1980-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse