G05B19/4099

Methods of manufacturing one or more discrete objects from a body of material created by additive manufacturing
11567473 · 2023-01-31 · ·

A system for manufacturing a plurality of discrete objects from a body of material created by additive manufacturing using an automated manufacturing device includes an automated manufacturing device, the automated manufacturing device including at least a controller configured to receive at least a graphical model of a plurality of structures, receive at least a graphical representation of at least an interconnecting portion, the at least an interconnecting portion connecting at least a first structure of the plurality of structures to at least a second structure of the plurality of structures, and generate a graphical representation of an additively manufacture body of material, as a function of the graphical model of the plurality of structures, and the graphical representation of the at least an interconnecting portion.

Methods of manufacturing one or more discrete objects from a body of material created by additive manufacturing
11567473 · 2023-01-31 · ·

A system for manufacturing a plurality of discrete objects from a body of material created by additive manufacturing using an automated manufacturing device includes an automated manufacturing device, the automated manufacturing device including at least a controller configured to receive at least a graphical model of a plurality of structures, receive at least a graphical representation of at least an interconnecting portion, the at least an interconnecting portion connecting at least a first structure of the plurality of structures to at least a second structure of the plurality of structures, and generate a graphical representation of an additively manufacture body of material, as a function of the graphical model of the plurality of structures, and the graphical representation of the at least an interconnecting portion.

Techniques for patient-specific milling path generation

Systems, methods, software and techniques for generating a milling path for a tool of a surgical system are provided. The milling path is designed to remove a resection volume associated with an anatomical volume. A reference guide is defined with respect to the resection volume. Sections are defined along the reference guide in succession. Each section intersects the reference guide at a different intersection point and is at a specified orientation relative to the reference guide at the intersection point. Each section further intersects the resection volume. A section path is generated to be bounded within each section and defined relative to the resection volume. A plurality of transition segments are generated and each transition segment connects section paths of successive sections along the reference guide.

Methods of subtractively manufacturing a plurality of discrete objects from a single workpiece
11565358 · 2023-01-31 · ·

Methods involving adding a removable fixating material to a partially manufactured workpiece to stabilize a plurality of partially formed objects therein for subsequent manufacturing. In one example, a workpiece of interconnected structures is manufactured comprising precursors to the discrete objects as a function of a workpiece computer model. Manufacturing the workpiece further includes forming valleys between adjacent partially formed objects so that interconnecting portions remain to interconnect the partially formed objects. Further, the methods include removing the interconnecting portions so as to liberate the plurality of objects from one another. In some embodiments, a temporary frame is formed from the workpiece along with the plurality of objects during manufacturing.

SELECTING THREE-DIMENSIONAL (3D) PRINTING TECHNIQUE AND LOCATION OF 3D-PRINTED SENSORS

Aspects of the present disclosure relate generally to selecting a 3D printing technique and location of a sensor as part of a 3D object. For example, a computer-implemented method includes: receiving, by a computing device, a 3D print file specifying a 3D object for printing on a 3D printer; identifying, by the computing device, a technique for printing a sensor as part of the 3D object from a plurality of techniques for printing the sensor as part of the 3D object; determining, by the computing device, a location for printing the sensor as part of the 3D object; adding, by the computing device, the technique and the location for printing the sensor as part of the 3D object to the 3D print file; and sending to the 3D printer the 3D print file with the technique and the location for printing the sensor as part of the 3D object.

SELECTING THREE-DIMENSIONAL (3D) PRINTING TECHNIQUE AND LOCATION OF 3D-PRINTED SENSORS

Aspects of the present disclosure relate generally to selecting a 3D printing technique and location of a sensor as part of a 3D object. For example, a computer-implemented method includes: receiving, by a computing device, a 3D print file specifying a 3D object for printing on a 3D printer; identifying, by the computing device, a technique for printing a sensor as part of the 3D object from a plurality of techniques for printing the sensor as part of the 3D object; determining, by the computing device, a location for printing the sensor as part of the 3D object; adding, by the computing device, the technique and the location for printing the sensor as part of the 3D object to the 3D print file; and sending to the 3D printer the 3D print file with the technique and the location for printing the sensor as part of the 3D object.

Additive manufacturing-coupled digital twin ecosystem based on multi-variant distribution model of performance

There are provided methods and systems for making or repairing a specified part. For example, there is provided a method for creating a manufacturing process to make or repair the specified part. The method includes receiving data from a plurality of sources, the data including as-designed, as-manufactured, as-simulated, as-operated, as-inspected, and as-tested data relative to one or more parts similar to the specified part. The method includes updating, in real time, a surrogate model corresponding with a physics-based model of the specified part, wherein the surrogate model forms a digital twin of the specified part. The method includes generating a multi-variant distribution including component performance and manufacturing variance, the manufacturing variance being associated with at least one of an additive manufacturing process step and a reductive manufacturing process step. The method includes comparing a performance from the multi-variant distribution with an expected performance of the new part based on the surrogate model. The method includes executing, based on the digital twin, the optimized process to either repair or make the specified part.

ESTIMATION OF CHAMBER COMPONENT CONDITIONS USING SUBSTRATE MEASUREMENTS
20230236569 · 2023-07-27 ·

A method includes processing a substrate in a process chamber according to a recipe, wherein the substrate comprises at least one of a film or a feature after the processing. The method further includes generating a profile map of the first substrate. The method further includes processing data from the profile map using a first model, wherein the first model outputs at least one of an estimated mesa condition of a substrate support for the process chamber, an estimated lift pin location condition of the substrate support an estimated seal band condition of the substrate support, or an estimated process kit ring condition for a process kit ring for the process chamber. The method further includes outputting a notice as a result of the processing.

ESTIMATION OF CHAMBER COMPONENT CONDITIONS USING SUBSTRATE MEASUREMENTS
20230236569 · 2023-07-27 ·

A method includes processing a substrate in a process chamber according to a recipe, wherein the substrate comprises at least one of a film or a feature after the processing. The method further includes generating a profile map of the first substrate. The method further includes processing data from the profile map using a first model, wherein the first model outputs at least one of an estimated mesa condition of a substrate support for the process chamber, an estimated lift pin location condition of the substrate support an estimated seal band condition of the substrate support, or an estimated process kit ring condition for a process kit ring for the process chamber. The method further includes outputting a notice as a result of the processing.

Shaping system, and shaping apparatus
11712855 · 2023-08-01 · ·

Disclosed is a shaping system for shaping a three-dimensional object, which includes a slice data generation step that generates slice data and a shaping execution step that shapes the three-dimensional object by a shaping apparatus based on the slice data. The shaping apparatus shapes the three-dimensional object using inkjet heads. The slice data generation step has a color cross-section data generation step that generates color cross-section data showing at least a cross-sectional shape of the three-dimensional object and a color at each position, a plate division data generation step that generates plate division cross-section data in which the color cross-section data is color-separated for each color of the material, and a plate division cross-section data change step that changes at least some plate division cross-section data. The slice data is generated based on the plate division cross-section data changed in the plate division cross-section data change step.