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특허 상세정보

Method of sealing and spacing glass substrates of gaseous discharge display panels used at high altitudes

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C03B-023/24   
미국특허분류(USC) 65/42 ; 65/43 ; 65/58
출원번호 US-0537896 (1975-01-02)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 14  인용 특허 : 0
초록

A low melting, transparent glass spacer rod system is disclosed which will soften and seal the two glass substrates in the center of a gaseous discharge panel at or below the temperature used to seal the periphery but above the gas processing temperature thus relieving the stresses developed at the edge seal when the gas within the panel expands at high altitudes. High melting rods near the seal periphery provide the proper gap spacing between substrates.

대표
청구항

A method of sealing the two glass substrates of a gaseous discharge display panel while simultaneously maintaining a uniform gas chamber gap therebetween and strengthening the panel for use at high altitudes which comprise the steps of: a. inserting in the center of the viewing area between electrode lines on one of the glass substrates glass rods which soften at or below the softening temperature of the periphery solder glass b. adhering said center glass rods to the substrate by heating c. applying solder glass with a softening temperature not less tha...

이 특허를 인용한 특허 피인용횟수: 14

  1. Yakou Takeshi,JPX ; Kubota Tomoyuki,JPX. Apparatus for manufacturing an image display apparatus using bonding agents. USP1999075928399.
  2. Katoh Toshihiro,JPX ; Kuriyama Takao,JPX ; Takei Tatsuya,JPX ; Kawai Takashi,JPX ; Murakami Hiroshi,JPX ; Munemoto Eiji,JPX ; Ohta Norio,JPX ; Shimada Koji,JPX. Display substrate, conductor, and insulator. USP2000026030707.
  3. Hogan, John P.; Dennis, Timothy Alan; Petrmichl, Rudolph Hugo; Kemenah, Greg. Frits for use in vacuum insulating glass (VIG) units, and/or associated methods. USP2018069988302.
  4. Crossland ; William A. ; Morrissy ; Joseph H.. Method of forming large liquid crystal cells. USP1978124130408.
  5. Yakou Takeshi,JPX ; Kubota Tomoyuki,JPX. Method of manufacturing image display apparatus using bonding agents. USP1999015855637.
  6. Collins Richard Edward,AUX ; Tang Jian-Zheng,AUX. Methods of construction of evacuated glazing. USP2000086103324.
  7. Collins Richard Edward,AUX ; Tang Jian-Zheng,AUX. Methods of construction of evacuated glazing. USP1999055902652.
  8. Cooper, David J.; Dennis, Timothy A.. Non-toxic water-based frit slurry paste, and assembly incorporating the same. USP2016089428416.
  9. Demars Yves,FRX. Process for producing a vacuum in an insulating glazing. USP1999015855638.
  10. Collins Richard Edward (Riverstone AUX) Robinson Stephen James (Newtown AUX). Thermally insulating glass panel and method of construction. USP1997085657607.
  11. Hogan, John P.; Dennis, Timothy Alan; Petrmichl, Rudolph Hugo; Kemenah, Greg. Vacuum insulating glass (VIG) unit with lead-free dual-frit edge seals and/or methods of making the same. USP2017039593527.
  12. Dennis, Timothy A.. Vanadium-based frit materials, and/or methods of making the same. USP20181010087676.
  13. Dennis, Timothy A.. Vanadium-based frit materials, and/or methods of making the same. USP2017109776910.
  14. Dennis, Timothy A.. Vanadium-based frit materials, and/or methods of making the same. USP20190210196299.