Patent ID: 7807979
Filing Date: 2010-10-05
Classification: H01J

Abstract:
1. A specimen kit for enclosing a specimen to be observed by a microscope, comprising: a first substrate that has therein a first observation window at which a thickness of the first substrate is smaller than a thickness of the other parts of the first substrate; a second substrate that has therein a second observation window at which a thickness of the second substrate is smaller than a thickness of the other parts of the second substrate, being disposed on the first substrate such that the second observation window is aligned to the first observation window and an interval is present between the first and the second substrates, wherein a material of the first observation window and the second observation window is silicon oxide; and a sealant, disposed between the first and the second substrates and surrounding the first and the second observation windows to seal a space between fringes of the first and the second substrate, wherein the sealant defines a specimen cell and at least one slot for filling the specimen cell with the specimen between the first and the second substrates, and each of the first substrate and the second substrate comprises no opening penetrating through each of the first substrate and the second substrate within the specimen cell.