Did You Know...
...that a workman who left the soap mixing machine on too long was responsible for making Ivory Soap? He was so embarrassed by his mistake that he threw the mess in a stream. Imagine his dismay when the evidence of his error floated to the surface! Result: Ivory soap, the soap that floats.
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| Number | Title | Issue Date |
| 7442924 | Repetitive circumferential milling for sample preparation A method of sample extraction entails making multiple, overlapping cuts using a beam, such as a focused ion beam, to create a trench around a sample, and then undercutting the sample to free it. Because the sidewalls of the cut are not vertical, the overlapping cuts... | 10/28/2008 |
| 7420184 | Particle-optical apparatus with temperature switch The invention relates to a thermal switch for particle-optical apparatus. In, for example, a cryo-TEM (transmission electron microscope), a sample 34 that is placed at an extremity 20 of a sample holder 7 can be maintained at, for example, the t... | 09/02/2008 |
| 7375324 | Stylus system for modifying small structures An improved method for rapidly and accurately modifying small structures, including structures on a micron or nanometer scale, suitable for the repair of defects in lithographic photo-masks and semiconductors on a nano-scopic level. Features or samples repaired may ... | 05/20/2008 |
| 6986280 | Integrated measuring instrument A surface analyzing system including in one system both an integrating optical instrument, such as a scatterometer, and individual-feature-measuring instrument, such as a scanning probe microscope or a beam imaging system, for example, a scanning electron microscope... | 01/17/2006 |
| 6710338 | Focused ion beam system A portion of an ion optical column is formed using a dielectric bushing to support metallic optical elements, electrically isolate them, and form a vacuum chamber around those elements. In particular, the dielectric bushing is suitable for forming an ion gun vacuum ... | 03/23/2004 |
