| 20100144147 | SAMPLE HOLDING TOOL, SAMPLE SUCTION DEVICE USING THE SAME AND SAMPLE PROCESSING METHOD USING THE SAME - A sample holding tool is provided with a base plate, a plurality of convex portions formed on the base plate so as to stick out from the upper face thereof; and at least one holding plate having a plurality of curved face portions corresponding to the convex portions, with a lower face concave portion of each of the curved face portions being made in contact with the tip portion of each of the convex portions, so that a sample is supported on the upper face convex portion of each of the curved face portions; thus, since the sample is supported by the curved face portion of the holding plate, the contact area to the sample is made very small so that it becomes possible to greatly reduce pointed peak portions, scratches and the like at contact portions between the sample and the curved face portions. Consequently, generation of particles due to abrasion of the sample can be reduced and the particles are reduced from intruding into scratches and voids and occasionally readhering to the sample. | 06-10-2010 |
