Hermetically sealed package and method of fabrication of a hermetically sealed package
First Claim
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1. A method, comprising:
- providing a first substrate;
providing an electromagnetic radiation absorbent sealing material over a surface of the first substrate;
providing a second substrate over the first substrate; and
heating the sealing material, which forms a hermetic seal between the first and second substrates.
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Abstract
A method and apparatus for forming a hermetic seal between two substrates includes providing an electromagnetic absorbent sealing material perimetrically about a surface of one of the substrates. Furthermore, the illustrative method includes heating the sealing material. In addition, a package having a hermetic seal and apparati for disposing a sealing material are described.
148 Citations
36 Claims
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1. A method, comprising:
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providing a first substrate;
providing an electromagnetic radiation absorbent sealing material over a surface of the first substrate;
providing a second substrate over the first substrate; and
heating the sealing material, which forms a hermetic seal between the first and second substrates. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A hermetically sealed package, comprising:
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a first substrate;
a second substrate; and
a doped glass seal disposed perimetrically over one of the substrates and between the first and second substrates. - View Dependent Claims (22, 23, 24, 25, 26, 27, 28, 29, 30)
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31. A dispensing apparatus, comprising:
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a unit, which heats an electromagnetic radiation-absorbing sealing material and dispenses the sealing material over a substrate; and
a controller associated with the unit that adjusts the rate of the dispensing of the material by the unit. - View Dependent Claims (32, 33, 34, 35, 36)
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Specification