Abstract: A multi-point electrical probe for testing location-specific electrical properties on circuit boards. Four generally parallel, electrically conducting probe arms are produced preferably by wafer-based techniques, although any even number of probe arms between two and 64 may be used. The precision of wafer-based manufacturing techniques permits miniaturization beyond that which is conventionally obtained by assembling discrete components. The probe arms are generally flexible, and may be shaped suitably to accommodate a particular circuit geometry. The probe and/or the sample under test may be precisely located by suitable translation and/or rotation stages, which may optionally be placed under computer control. A suitable wiring diagram is provided, and preferable manufacturing techniques are discussed.

Abstract: An object of the present invention is to provide a novel testing probe allowing the testing of electronic circuits of a smaller dimension as compared to the prior art testing technique.

Abstract: A multi-point probe, a method for producing the multi-point probe and a cylindrical nano-drive for in particular driving the multi-point probe in a multi-point testing apparatus for testing electric properties on a specific location of a test sample. The multi-point probe comprises a supporting body defining a first surface, a first multitude of conductive probe arms each of the conductive probe arms defining a proximal end and a distal end being positioned in co-planar relationship with the first surface of the supporting body. The conductive probe arms are connected to the supporting body at the proximal ends thereof and have the distal ends freely extending from the supporting body, giving individually flexible motion to the first multitude of conductive probe arms.

Abstract: The present invention relates to fabrication and application of nano-manipulators with induced growth using a focused particle beam. Induced growth may be used to fabricate nano-manipulators, such as a nano-tweezers or grippers, which allows for a very precise and flexible design. Also, applying the growth techniques together with nano-manipulators provides a strong tool for performing complex operations performing pick & place operations with nanoscale structures and fabrication of other nano-manipulators.

Abstract: An object of the present invention is to provide a novel testing probe allowing the testing of electronic circuits of a smaller dimension as compared to the prior art testing technique. A particular advantage of the present invention is related to the fact that the novel testing technique involving a novel multi-point probe allows the prove to be utilized for establishing a reliable contact between any testing pin or testing tip and a specific location of a test sample, as the testing probe according to the present invention includes individually bendable or flexible testing pins.