Transparent laminate

A technology of transparent laminates and transparency, applied in the direction of coating, layered products, synthetic resin layered products, etc., to achieve the effect of excellent ease of manufacture and operation
CN1930599AInactive Publication Date: 2007-03-14SUMITOMO OSAKA CEMENT CO LTD
1 Cites 14 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SUMITOMO OSAKA CEMENT CO LTD
Publication Date
2007-03-14
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

A transparent laminate useful as an optical filter having an excellent anti-reflection property, a near-infrared ray absorption property, an electromagnetic wave-shielding property, durability, visibility and reduced weight. The transparent laminate comprises a first laminate portion including a first transparent substrate, an anti-reflection layer and a near infrared ray-absorption layer respectively formed on the front and back surfaces thereof; and a second laminate portion including a second transparent substrate and an electromagnetic wave-shielding layer formed on one surface thereof. The first transparent substrate and the second transparent substrate are integrally jointed together; i.e., the near infrared ray-absorption layer and the electromagnetic wave-shielding layer or a metal mesh layer are integrally joined together via an adhesive layer.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to a transparent laminate, and more specifically, to a transparent laminate suitable for use as an optical filter on a display surface of a display device such as a plasma display. Background technique

[0002] A plasma display device (hereinafter sometimes referred to as PDP) has the following composition: a front glass substrate with a display electrode, a bus electrode, a dielectric layer and a protective layer, and a front glass substrate with a data electrode, a dielectric layer and a stripe barrier A rear glass substrate having a phosphor layer on a barrier rib is bonded so that the electrodes are perpendicular to each other to form a cell, and a discharge gas such as xenon is sealed in the cell. Plasma display devices emit light by applying a voltage between the data electrode and the display electrode to generate xenon discharge, and the xenon ions in the plasma state generate ultraviolet rays when they return to t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More