MiGriBot: A miniature parallel robot with integrated gripping for high-throughput micromanipulation
Although robotic micromanipulation using microtweezers has been widely explored, the
current manipulation throughput hardly exceeds one operation per second. Increasing the …
current manipulation throughput hardly exceeds one operation per second. Increasing the …
A stiffness model for control and analysis of a MEMS hexapod nanopositioner
This paper presents a stiffness-based kinematic model for analysis and control of a Micro-
Electro-Mechanical Systems (MEMS) flexure-based hexapod nanopositioner that was …
Electro-Mechanical Systems (MEMS) flexure-based hexapod nanopositioner that was …
Design of a MEMS-based motion stage based on a lever mechanism for generating large displacements and forces
Conventional miniaturized motion stages have a volume of 50–60 cm 3 and a range of
motion around 100 μm. Micro-electro-mechanical systems (MEMS)-based motion stages …
motion around 100 μm. Micro-electro-mechanical systems (MEMS)-based motion stages …
Turning an articulated 3-PPSR manipulator into a parallel continuum robot
OF Gallardo, B Mauze, R Dahmouche… - 2021 IEEE/RSJ …, 2021 - ieeexplore.ieee.org
Parallel Continuum Robots (PCR) have received a lot of attention in recent years. This paper
presents a new 6-degrees-of-freedom PCR derived from the conventional 3-PPSR parallel …
presents a new 6-degrees-of-freedom PCR derived from the conventional 3-PPSR parallel …
Design of MEMS based three-axis motion stage by incorporating a nested structure
A new design of three degrees-of-freedom (DOF) translational motion stage (XYZ stage) is
presented in this paper. This XYZ stage is based on MEMS and designed by combining …
presented in this paper. This XYZ stage is based on MEMS and designed by combining …
Methods, systems and workpieces using mechanosynthesis
RA Freitas, RC Merkle - US Patent 10,138,172, 2018 - Google Patents
Methods and systems for building three-dimensional workpieces are described using a
plurality of mechanosynthetic reactions. These methods may employ engineered reliability …
plurality of mechanosynthetic reactions. These methods may employ engineered reliability …
An analytical model for calculating the workspace of a flexure hexapod nanopositioner
This paper presents an analytical model for calculating the workspace of a flexure-based
hexapod nanopositioner previously built by the National Institute of Standards and …
hexapod nanopositioner previously built by the National Institute of Standards and …
Build sequences for mechanosynthesis
DG Allis, J Barton, M Drew, RA Freitas, A Hill… - US Patent …, 2019 - Google Patents
Methods for creating build sequences which are determined using computational chemistry
algorithms to simulate mechanosynthetic reactions, and which may use the mecha …
algorithms to simulate mechanosynthetic reactions, and which may use the mecha …
Mechanosynthetic tools for a atomic-scale fabrication
RA Freitas, RC Merkle - US Patent 9,244,097, 2016 - Google Patents
The present invention is directed to methods for the synthesis of products via
mechanosynthesis, including bootstrap means to go from atomically-imprecise to atomically …
mechanosynthesis, including bootstrap means to go from atomically-imprecise to atomically …
Design and characteristic analysis of an aerostatic decoupling table for microelectronic packaging
This paper presents a novel 2-DOF XY table with high-precision positioning to improve the
efficiency and precision of micro-electro-mechanical system packaging. The XY table, which …
efficiency and precision of micro-electro-mechanical system packaging. The XY table, which …