摘要:
A drop generator having a via structure configured for electrical and fluidic interconnection. The via structure includes an electrically conductive layer and an electrically insulating layer disposed on the electrically conductive layer.
摘要:
A drop generator having a via structure configured for electrical and fluidic interconnection. The via structure includes an electrically conductive layer and an electrically insulating layer disposed on the electrically conductive layer.
摘要:
A via structure configured for electrical and fluidic interconnection, and including an electrically conductive layer and an electrically insulating layer disposed on the electrically conductive layer.
摘要:
Method of printing with ultraviolet photosensitive resin-containing materials includes depositing at least one substance that includes an ultraviolet photosensitive resin on to a substrate, partially curing the substance by irradiating the substance with at least one ultraviolet light emitting device, and completely curing the substance. Substance curing system including a substrate, an applicator that deposits a substance that includes an ultraviolet photosensitive resin on to a substrate, and at least one ultraviolet light emitting device usable to irradiate the substance to partially cure and/or completely cure the substance.
摘要:
An impeller for a centrifugal compressor includes a hub, several main blades mounted to the hub, and several splitter blades mounted to the hub, each splitter blade being located between adjacent main blades and being disposed from a position centered between the adjacent main blades by an amount of about 6% to about 33% of one half the angular distance between the main blades.
摘要:
A crud-resistant nuclear fuel element cladding in which the axial locations that experience nucleate boiling during reactor full power operation are highly polished so that the maximum size of any surface defect on the highly polished surface is approximately 0.1 microns. The remainder of the cladding surface remains unpolished so that crud is more evenly redistributed over the entire fuel cladding surface to limit the thickness of the crud that is formed to less than 35 microns.
摘要:
Method of ejecting or depositing a substance includes depositing at least one substance that includes first and second photoinitiators onto a substrate, causing the first photoinitiator to react by irradiating the substance with at least one light, and causing the second photoinitiator to react by irradiating the substance with at least one light. Substance ejecting or depositing system including a substrate, an applicator that deposits a substance that includes first and second photoinitiators onto a substrate, and at least one light usable to irradiate the substance to cause the first and/or second photoinitiators to react.
摘要:
A side-firing printhead comprises a stack that includes a plurality of slices, wherein each slice includes a PCB trigger layer and a diaphragm layer, the PCB trigger layer controls the flow of ink from the diaphragm layer, a first side of the diaphragm layer includes at least one cavity that delivers ink via one or more aperture braces. An aperture plate is coupled to one side of the stack to interface to the diaphragm layers contained therein, wherein the aperture plate contains a plurality of apertures that are located at each aperture brace. A first bracket is disposed on the top of the stack and a second bracket is disposed on the bottom of the stack, wherein at least one fastener couples the second bracket to the first bracket such that a predetermined amount of pressure is applied to the stack.
摘要:
A side-firing printhead comprises a stack that includes a plurality of slices, wherein each slice includes a PCB trigger layer and a diaphragm layer, the PCB trigger layer controls the flow of ink from the diaphragm layer, a first side of the diaphragm layer includes at least one cavity that delivers ink via one or more aperture braces. An aperture plate is coupled to one side of the stack to interface to the diaphragm layers contained therein, wherein the aperture plate contains a plurality of apertures that are located at each aperture brace. A first bracket is disposed on the top of the stack and a second bracket is disposed on the bottom of the stack, wherein at least one fastener couples the second bracket to the first bracket such that a predetermined amount of pressure is applied to the stack.
摘要:
A system and method for environmental data management. The system includes an application including a mapping module that a generates an interactive graphical mapping interface of the site, the interactive mapping interface including links to environmental data from a site and related documents, an analysis module that analyzes the environmental data, the environmental data including contaminants of potential concern (COPC) data, a risk assessment module that assesses the human health risks caused by COPCs at the site, and a remediation module that screens remedial technology for cleaning up COPCs.