Abstract: Systems and methods are provided for adjusting a fluid dispenser for depositing drops of formable material. According to embodiments, a system obtains an image of a substrate including a film formed on the substrate by curing the formable material deposited by a first dispenser and a second dispenser. Intensity information is obtained for pixels of the image and a difference is determined between intensity values from a portion of the substrate on which the first dispenser deposited drops and intensity values from a portion on which the second dispenser deposited drops, the intensity values corresponding to a region of the substrate associated with a target thickness. Adjustments based on the intensity values are made to change a drop volume and a drop density for nozzles of the first dispenser and nozzles of the second dispenser.

Abstract: Memorialization structures, niches, and methods for manufacturing niches having a recess or cavity that is accessible after installation of the memorialization structures and/or post-burial or post-entombment of a deceased are generally described. In some embodiments, a memorialization niche may include a recess and a door configured to enclose the recess. The door may include a lock configured to prevent public access to the recess. A patron associated with the niche may unlock the door and access the recess. The patron may remove objects from and/or insert objects into the recess post-burial or -entombment of the deceased without disturbing the memorialization structure and/or adjacent memorialization structures and/or requiring a memorial operator to unseal the recess.

Abstract: Memorialization structures, niches, and methods for manufacturing niches having a recess or cavity that is accessible after installation of the memorialization structures and/or post-burial or post-entombment of a deceased are generally described. In some embodiments, a memorialization niche may include a recess and a door configured to enclose the recess. The door may include a lock configured to prevent public access to the recess. A patron associated with the niche may unlock the door and access the recess. The patron may remove objects from and/or insert objects into the recess post-burial or -entombment of the deceased without disturbing the memorialization structure and/or adjacent memorialization structures and/or requiring a memorial operator to unseal the recess.

Abstract: N whole substrate drop patterns are generated. Each of the N whole substrate drop pattern has M repeating drop patterns in repeating evaluation regions of a test substrate with predetermined dimensions and corresponding to a film to be formed from each of the N whole substrate drop patterns on test substrate. P statistical parameters of Q distributions of physical attributes of the M repeating drop patterns are calculated. The Q physical attributes are related to a thickness of a top layer of the film above substrate features. N figures of merit from the P statistical parameters corresponding to the N whole substrate drop patterns are determined. From the N whole substrate drop patterns, a satisfactory drop pattern that has a satisfactory figure of merit is selected among the N figures of merit. N, M, P, and Q are positive integers.

Abstract: Memorialization structures, niches, and methods for manufacturing niches having a recess or cavity that is accessible after installation of the memorialization structures and/or post-burial or post-entombment of a deceased are generally described. In some embodiments, a memorialization niche may include a recess and a door configured to enclose the recess. The door may include a lock configured to prevent public access to the recess. A patron associated with the niche may unlock the door and access the recess. The patron may remove objects from and/or insert objects into the recess post-burial or -entombment of the deceased without disturbing the memorialization structure and/or adjacent memorialization structures and/or requiring a memorial operator to unseal the recess.

Abstract: A method of inhibiting evaporation of a formable material on a substrate, the method comprising holding the substrate with a substrate chuck, the substrate chuck being positioned within a central opening of a frame such that the frame surrounds at least a portion of the substrate chuck, supplying the formable material or a volatile material different from the formable material to a portion of the frame surrounding the substrate chuck, and dispensing the formable material on the substrate.

Abstract: Memorialization structures, niches, and methods for manufacturing niches having a recess or cavity that is accessible after installation of the memorialization structures and/or post-burial or post-entombment of a deceased are generally described. In some embodiments, a memorialization niche may include a recess and a door configured to enclose the recess. The door may include a lock configured to prevent public access to the recess. A patron associated with the niche may unlock the door and access the recess. The patron may remove objects from and/or insert objects into the recess post-burial or -entombment of the deceased without disturbing the memorialization structure and/or adjacent memorialization structures and/or requiring a memorial operator to unseal the recess.

Abstract: A dispensing system comprises a first dispenser and a second dispenser each including a first end, a second end, a longitudinal axis extending through the first end and the second end, and a set of nozzles arranged about the longitudinal axis. The first dispenser is positioned relative to the second dispenser such that the longitudinal axis of the first dispenser is non-coaxial with the longitudinal axis of the second dispenser. The dispensing system also comprises a substrate chuck configured to hold a substrate and a rotation mechanism configured to rotate the substrate chuck around a rotation axis or configured to rotate the first dispenser and the second dispenser around the rotation axis.

Abstract: A dispensing system comprises a first dispenser and a second dispenser each including a first end, a second end, a longitudinal axis extending through the first end and the second end, and a set of nozzles arranged about the longitudinal axis. The first dispenser is positioned relative to the second dispenser such that the longitudinal axis of the first dispenser is non-coaxial with the longitudinal axis of the second dispenser. The dispensing system also comprises a substrate chuck configured to hold a substrate and a rotation mechanism configured to rotate the substrate chuck around a rotation axis or configured to rotate the first dispenser and the second dispenser around the rotation axis.

Abstract: A method of cleaning a fluid dispenser for dispensing a material during non-contact maintenance of the fluid dispenser. The fluid dispenser including a plurality of nozzles disposed on a faceplate. The method including applying a suction force onto a surface of the faceplate using a suction apparatus, the suction apparatus being translated from one end of the faceplate to an opposite end of the faceplate such that a portion of nozzles from the plurality of nozzles are exposed to the suction force. The method continues by vibrating a menisci of the portion of nozzles that are exposed to the suction force to remove at least a portion of the material accumulated on the faceplate.

Abstract: Memorialization structures, niches, and methods for manufacturing niches having a recess or cavity that is accessible after installation of the memorialization structures and/or post-burial or post-entombment of a deceased are generally described. In some embodiments, a memorialization niche may include a recess and a door configured to enclose the recess. The door may include a lock configured to prevent public access to the recess. A patron associated with the niche may unlock the door and access the recess. The patron may remove objects from and/or insert objects into the recess post-burial or -entombment of the deceased without disturbing the memorialization structure and/or adjacent memorialization structures and/or requiring a memorial operator to unseal the recess.

Abstract: A method of inspecting a dispenser including a faceplate comprises translating a sensor across the faceplate while measuring a distance between the sensor and the faceplate. The sensor is oriented such that a longitudinal axis of the sensor extends at an acute angle relative to a longitudinal axis of the faceplate. The method may include translating another sensor across the faceplate while measuring the same distance. Or the method may include another translating of the sensor across the faceplate while measuring the same distance. In either case, the sensor is oriented such that the longitudinal axis of the sensor extends at an obtuse angle relative to the longitudinal axis of the faceplate. The method includes determining, based on the measured distances, whether an amount of accumulated formable material on the surface of the faceplate is greater than a predetermined value.

Abstract: A fabrication method comprises selecting an initial drop pattern defining a position of drops of a formable material, the initial drop pattern comprising a grid pattern of drops, designating the drops of the grid pattern to be dispensed by a first series of nozzles of a dispenser based on a spacing between drops in the Y-dimension; generating a modified drop pattern by shifting the grid pattern in a first direction along the Y-dimension, wherein a shift distance is selected such that the drops of the shifted grid pattern are designated to be dispensed from a second series of nozzles of the dispenser; dispensing the plurality of drops according to the modified drop pattern onto a substrate; during the dispensing of the drops, shifting a position of the stage or dispenser along the Y-dimension opposite to the first direction by an amount equal to the shift distance.

Abstract: One embodiment is a method that includes generating drop pattern information. The method may comprise receiving pattern information. The pattern information may include one or both of: a substrate pattern of a representative substrate; and a template pattern of a representative template. The method may further comprise receiving offset information about a particular substrate that is representative of a measured state of the particular substrate relative to a reference state. The drop pattern information may represent a plurality of positions to place droplets of formable material on the particular substrate. The method may further comprise outputting the drop pattern information that is representative of the formable material that fills a volume between the template and the particular substrate that is in the measured state and the formable material does not spread into a border region at an edge of the particular substrate.

Abstract: A method of inspecting a dispenser including a faceplate comprises translating a sensor across the faceplate while measuring a distance between the sensor and the faceplate. The sensor is oriented such that a longitudinal axis of the sensor extends at an acute angle relative to a longitudinal axis of the faceplate. The method may include translating another sensor across the faceplate while measuring the same distance. Or the method may include another translating of the sensor across the faceplate while measuring the same distance. In either case, the sensor is oriented such that the longitudinal axis of the sensor extends at an obtuse angle relative to the longitudinal axis of the faceplate. The method includes determining, based on the measured distances, whether an amount of accumulated formable material on the surface of the faceplate is greater than a predetermined value.

Abstract: A method of cleaning a dispenser including a faceplate, comprises emitting light over the surface of the faceplate across the width of the faceplate, measuring an intensity of the light at a plurality of points on the surface of the faceplate after the light has passed over the width, determining, based on the measured light intensity, whether an amount of accumulated formable material on the faceplate is greater than a predetermined value, and in a case that the amount of accumulated formable material is greater than a predetermined value, imparting a suction force on the surface of the faceplate using the vacuum at a distance from the faceplate to remove at least a portion of the accumulated formable material from the surface of the faceplate.

Abstract: A method of cleaning a dispenser including a faceplate, comprises emitting light over the surface of the faceplate across the width of the faceplate, measuring an intensity of the light at a plurality of points on the surface of the faceplate after the light has passed over the width, determining, based on the measured light intensity, whether an amount of accumulated formable material on the faceplate is greater than a predetermined value, and in a case that the amount of accumulated formable material is greater than a predetermined value, imparting a suction force on the surface of the faceplate using the vacuum at a distance from the faceplate to remove at least a portion of the accumulated formable material from the surface of the faceplate.

Abstract: A fabrication method comprises selecting an initial drop pattern defining a position of drops of a formable material, the initial drop pattern comprising a grid pattern of drops, designating the drops of the grid pattern to be dispensed by a first series of nozzles of a dispenser based on a spacing between drops in the Y-dimension; generating a modified drop pattern by shifting the grid pattern in a first direction along the Y-dimension, wherein a shift distance is selected such that the drops of the shifted grid pattern are designated to be dispensed from a second series of nozzles of the dispenser; dispensing the plurality of drops according to the modified drop pattern onto a substrate; during the dispensing of the drops, shifting a position of the stage or dispenser along the Y-dimension opposite to the first direction by an amount equal to the shift distance.

Abstract: An imprinting method and system in which, a template is imprinted onto formable material at a plurality of locations on a substrate. A template filling time varies among the plurality of locations. The template filling time for each of the locations is determined prior to applying the formable material to the substrate. The template is aligned to the substrate each time the template is imprinted onto the formable material during an alignment convergence period that is determined to have completed when real time alignment data indicates that alignment of the template and the substrate is within specified limits. The alignment convergence period and the template filing period overlap. Curing the formable material in the template at each of the plurality of locations after both the alignment convergence period has completed and the template filing period has expired.

Abstract: One embodiment is a method that includes generating drop pattern information. The method may comprise receiving pattern information. The pattern information may include one or both of: a substrate pattern of a representative substrate; and a template pattern of a representative template. The method may further comprise receiving offset information about a particular substrate that is representative of a measured state of the particular substrate relative to a reference state. The drop pattern information may represent a plurality of positions to place droplets of formable material on the particular substrate. The method may further comprise outputting the drop pattern information that is representative of the formable material that fills a volume between the template and the particular substrate that is in the measured state and the formable material does not spread into a border region at an edge of the particular substrate.