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R&D CENTER

R&D CENTER

JPT’s Technology

Development of lead-free (Pb-free) seal material and sealing under lower temperature.
  • Environment-friendly production using semi-tempered glass.
Development new method of glass surface treatment.
  • Reduces manufacturing cost by shortening the evacuation time through integrating atmospheric heating and vacuum evacuation process.
Development of tip-less cap sealing process – self-align cap sealing technology.
  • In-line evacuation system is possible for mass production.
Development of materials for getter and micro spacer.
Development of device that allows visual observation of vacuum degree.
  • Ensures vacuum glass reliability.

JPT’s Solution

Mass production technology through In-line System
  • Mass production can reduce manufacturing costs, allow mass production, and expand commercialization area of vacuum windows.
Worldwide Sourcing of raw materials possible
  • Have lots of technology and experience in raw materials for curtain wall and window
Strong overseas technology for furnace sector
  • CREMER GmbH (manufacturer of ultra-high temperature furnace in Germany)
Patent Status
  • “Self-Align Cap Sealing” [Korea Patent Applicant No. 10-2010-0157121]
  • “Energy-saving recirculating heat treatment furnace” [Preparing for patent application]
    - Significantly simplifies the logistics of the vacuum glass manufacturing process
  • “Glass Cap” [Preparing for patent application]
    - A special method for Vacuum hole Sealing in In-line Evacuation Chamber