Abstract: The present invention relates to a feedstock composition comprising inorganic particles having a multi-modal particle size distribution and comprising a collection of irregular fine particles having a fine particle size distribution and an average fine particle diameter, and a collection of irregular coarse particles having a coarse particle size distribution and an average coarse particle diameter that is in a range from 4 to 7 times the average fine particle diameter. The feedstock composition further comprising a binder composition that is adapted to solidify to form a body comprising the inorganic particles and solidified binder composition. Additionally, the present composition provides a method of forming a shaped body that comprises inorganic particles dispersed in binder composition as well as a method of forming a low porosity inorganic sintered body.

Abstract: A method for producing an article and a system associated with the method are provided. The method includes providing a green part, cooling the green part to a temperature below the freezing point of the ink to form a hardened mass and loosely-attached powder particles, and removing the loosely-attached powder particles. The green part includes powder particles, an ink, and optionally a binder. The loosely-attached powder particles removed from the green part may be recycled and reused.

Abstract: A device for cleaning substrates. The device comprises a polymeric pad, a frame body, and a coupling member. The polymeric pad has a top surface and a bottom surface. At least a portion of the frame body extends between the top surface and the bottom surface of the polymeric paid. A coupling member extends upwards from at least a portion of the frame body.

Abstract: A cleaning brush for a semiconductor fabrication process is provided. The cleaning brush includes a core and a brush member. The core includes a circumferential portion and a closed end portion. The circumferential portion surrounds a rotation axis of the cleaning brush and defines an inlet opening for receiving a fluid. The closed end portion is connected to an end of the circumferential portion that is opposite to the inlet opening along the rotation axis. At least one elongated conduit is defined within the core and fluidly communicated with the inlet opening, and the circumferential portion includes a plurality of outlet channels passing therethrough to fluidly communicate with the elongated conduit, the outlet channels being tilted outwardly toward the closed end portion. The brush member is connected to an outer surface of the circumferential portion and covers all of the outlet channels.

Abstract: A high pressure fluid storage device with a pressure sensing and regulating system configured for delivery of vaporized solid and liquid precursor materials at a regulated pressure range. At least some components of the pressure regulating system is contained internally within the storage device.

Abstract: Described is automated glass manufacturing equipment, and in particular to devices known as “takeout holders,” as well as systems that use the takeout holders and methods of making and using the takeout holders.