WO2007044837A3 - Spacer loading system for field emissive devices - Google Patents

Spacer loading system for field emissive devices Download PDF

Info

Publication number
WO2007044837A3
WO2007044837A3 PCT/US2006/039823 US2006039823W WO2007044837A3 WO 2007044837 A3 WO2007044837 A3 WO 2007044837A3 US 2006039823 W US2006039823 W US 2006039823W WO 2007044837 A3 WO2007044837 A3 WO 2007044837A3
Authority
WO
WIPO (PCT)
Prior art keywords
spacers
spacer
module
loading system
adhesive
Prior art date
Application number
PCT/US2006/039823
Other languages
French (fr)
Other versions
WO2007044837A2 (en
Inventor
Jong Woo Son
Wook Yung Bae
Jung Jae Kim
Yew Sang Chin
Hafezan Siavosh
Seng Kie Pan
Woon Fuang Chan
Original Assignee
Cdream Corp
Jong Woo Son
Wook Yung Bae
Jung Jae Kim
Yew Sang Chin
Hafezan Siavosh
Seng Kie Pan
Woon Fuang Chan
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 Cdream Corp, Jong Woo Son, Wook Yung Bae, Jung Jae Kim, Yew Sang Chin, Hafezan Siavosh, Seng Kie Pan, Woon Fuang Chan filed Critical Cdream Corp
Publication of WO2007044837A2 publication Critical patent/WO2007044837A2/en
Publication of WO2007044837A3 publication Critical patent/WO2007044837A3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/18—Assembling together the component parts of electrode systems
    • H01J9/185—Assembling together the component parts of electrode systems of flat panel display devices, e.g. by using spacers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/46—Machines having sequentially arranged operating stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

A spacer loading system is used to load groups of spacers onto a substrate during the manufacture of a device, such a field emissive flat panel display or other vacuum electronics device that includes spacers. The spacer loading system includes a spacer feeding module, an adhesive application module, and a plate positioning module. A spacer transfer module moves a gang holder to the spacer feeding module, where the gang holder accepts a group of spacers. The spacers are then moved to an adhesive application module, where an amount of adhesive is applied to the spacers, and ultimately to a plate positioning module, where the spacers are placed onto the substrate and the adhesive cured.
PCT/US2006/039823 2005-10-07 2006-10-06 Spacer loading system for field emissive devices WO2007044837A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72444605P 2005-10-07 2005-10-07
US60/724,446 2005-10-07

Publications (2)

Publication Number Publication Date
WO2007044837A2 WO2007044837A2 (en) 2007-04-19
WO2007044837A3 true WO2007044837A3 (en) 2009-04-23

Family

ID=37943521

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/039823 WO2007044837A2 (en) 2005-10-07 2006-10-06 Spacer loading system for field emissive devices

Country Status (1)

Country Link
WO (1) WO2007044837A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840007A (en) * 1987-01-22 1989-06-20 Focke & Co. (Gmbh & Co.) Packaging machine with a drying turret
US5922402A (en) * 1996-02-15 1999-07-13 Speeney; Michael J. Method of making adhesive tape with adhesive free zones
US6149378A (en) * 1996-11-11 2000-11-21 G.D Societa' Per Azioni Method and unit for forming group of products
US20030032217A1 (en) * 2000-06-08 2003-02-13 Farnworth Warren M. Stereolithographic method and apparatus for fabricating spacers for semiconductor devices and resulting structures
US20050179362A1 (en) * 2004-02-09 2005-08-18 Yuuichi Kijima Display device and method of manufacturing the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840007A (en) * 1987-01-22 1989-06-20 Focke & Co. (Gmbh & Co.) Packaging machine with a drying turret
US5922402A (en) * 1996-02-15 1999-07-13 Speeney; Michael J. Method of making adhesive tape with adhesive free zones
US6149378A (en) * 1996-11-11 2000-11-21 G.D Societa' Per Azioni Method and unit for forming group of products
US20030032217A1 (en) * 2000-06-08 2003-02-13 Farnworth Warren M. Stereolithographic method and apparatus for fabricating spacers for semiconductor devices and resulting structures
US20050179362A1 (en) * 2004-02-09 2005-08-18 Yuuichi Kijima Display device and method of manufacturing the same

Also Published As

Publication number Publication date
WO2007044837A2 (en) 2007-04-19

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