Abstract: Nozzles and method of making the same are disclosed. The disclosed nozzles have at least one nozzle through-hole therein, wherein the at least one nozzle through-hole exhibits a coefficient of discharge, CD, of greater than about 0.50. Fuel injectors containing the nozzle are also disclosed. Methods of making and using nozzles and fuel injectors are further disclosed.

Abstract: Nozzle and a method of making the same are disclosed. The method includes forming a material into a nozzle forming microstructured pattern comprising a plurality of nozzle hole forming features and planar control cavity forming features; forming at least one different material into a nozzle pre-form using the nozzle forming microstructured pattern, with the nozzle pre-form comprising a plurality of nozzle pre-form holes and sacrificial planar control cavities; and forming a nozzle from the nozzle pre-form, said forming the nozzle comprising removing enough of the at least one different material to remove the sacrificial planar control cavities so as to form a top surface of the nozzle pre-form into a top surface of the nozzle, and to form each of the nozzle pre-form holes into a nozzle through hole.

Abstract: Nozzle and a method of making the same are disclosed.

Abstract: Nozzles and method of making the same are disclosed. The disclosed nozzles have at least one nozzle through-hole therein, wherein the at least one nozzle through-hole has (i) a single inlet opening along an inlet face and multiple outlet openings along an outlet face or (ii) multiple inlet openings along an inlet face and a single outlet opening along an outlet face. Fuel injectors containing the nozzle are also disclosed. Methods of making and using nozzles and fuel injectors are further disclosed.

Abstract: Nozzles and method of making the same are disclosed. The disclosed nozzles have at least one nozzle through-hole therein, wherein the at least one nozzle through-hole exhibits a coefficient of discharge, CD, of greater than about 0.50. Fuel injectors containing the nozzle are also disclosed. Methods of making and using nozzles and fuel injectors are further disclosed.

Abstract: An assembly includes a dielectric layer in contact with a semiconductor layer. The dielectric layer includes a crosslinked polymeric material having isocyanurate groups, wherein the dielectric layer is free of zirconium oxide particles. The semiconductor layer includes a non-polymeric organic semiconductor material, and is substantially free of electrically insulating polymer. Electronic components and devices including the assembly are also disclosed.

Abstract: Nozzle and a method of making the same are disclosed.

Abstract: An assembly includes a dielectric layer in contact with a semiconductor layer. The dielectric layer includes a cross-linked polymeric material having isocyanurate groups, wherein the dielectric layer is free of zirconium oxide particles. The semiconductor layer includes a non-polymeric organic semiconductor material, and is substantially free of electrically insulating polymer. Electronic components and devices including the assembly are also disclosed.

Abstract: Compositions that contain an organic semiconductor dissolved in a solvent mixture are described. More specifically, the solvent mixture includes an alkane having 9 to 16 carbon atoms in an amount equal to 1 to 20 weight percent and an aromatic compound in an amount equal to 80 to 99 weight percent. The semiconductor material is dissolved in the solvent mixture in an amount equal to at least 0.1 weight percent based on a total weight of the composition. Methods of making a semiconductor device using the compositions to form a semiconductor layer are also described.

Abstract: Compositions that contain an organic semiconductor dissolved in a solvent mixture are described. More specifically, the solvent mixture includes an alkane having 9 to 16 carbon atoms in an amount equal to 1 to 20 weight percent and an aromatic compound in an amount equal to 80 to 99 weight percent. The semiconductor material is dissolved in the solvent mixture in an amount equal to at least 0.1 weight percent based on a total weight of the composition. Methods of making a semiconductor device using the compositions to form a semiconductor layer are also described.

Abstract: A method of making an electronic device comprises solution depositing a dielectric composition onto a substrate and polymerizing the dielectric composition to form a gate dielectric. The dielectric composition comprises a polymerizable resin and zirconium oxide nanoparticles.

Abstract: An electronic device comprises a solution deposited gate dielectric, the gate dielectric comprising a dielectric material formed by polymerizing a composition comprising a polymerizable resin and zirconium oxide nanoparticles.

Abstract: A method of making an electronic device comprises solution depositing a dielectric composition onto a substrate and polymerizing the dielectric composition to form a gate dielectric. The dielectric composition comprises a polymerizable resin and zirconium oxide nanoparticles.

Abstract: A method for rapidly increasing the photosensitivity of an optical fiber comprising the step of providing an optical fiber comprising a glassy material and a thermally-stable coating. The thermally-stable coating has a thermally-stable exposure band, wherein desired time/temperature exposure parameters fall within the time/temperature thermal stability exposure band for the coating. The optical fiber is exposed for the desired time/temperature exposure to a hydrogen-containing atmosphere. The desired temperature is more than 250° C. and the desired time exposure does not exceed one hour. The glassy material then may be irradiated with actinic radiation, such that the refractive index of the irradiated portion results in a normalized index change of at least 10−5.

Abstract: A method for rapidly increasing the photosensitivity of an optical fiber comprising the step of providing an optical fiber comprising a glassy material and a thermally-stable coating. The thermally-stable coating has a thermally-stable exposure band, wherein desired time/temperature exposure parameters fall within the time/temperature thermal stability exposure band for the coating. The optical fiber is exposed for the desired time/temperature exposure to a hydrogen-containing atmosphere. The desired temperature is more than 250° C. and the desired time exposure does not exceed one hour. The glassy material then may be irradiated with actinic radiation, such that the refractive index of the irradiated portion results in a normalized index change of at least 10−5.

Abstract: The present invention is a process for manufacturing an optical fiber Bragg grating, which in a preferred embodiment includes the steps of: (a) removing at least a portion of a removable coating on an optical fiber element in at least one section to sufficiently expose the optical fiber in the section for a subsequent treatment by a source of optical radiation; (b) fixing the at least one section with respect to the source of optical radiation; (c) directing optical radiation from the source into the optical fiber to produce at least one Bragg grating in the at least one section; and (d) covering the at least one section. The present invention also extends to an apparatus for carrying out the process steps described above, which includes means for coating removal, means for fiber immobilization, means for writing a Bragg grating, and means for packaging.

Abstract: The present invention is a process for manufacturing an optical fiber Bragg grating, which in a preferred embodiment includes the steps of: (a) removing at least a portion of a removable coating on an optical fiber element in at least one predetermined section to sufficiently expose the optical fiber in the section for a subsequent treatment by a source of optical radiation; (b) fixing the at least one section with respect to the source of optical radiation; (c) directing optical radiation from the source into the optical fiber to produce at least one Bragg grating in the at least one section; and (d) covering the at least one section. The present invention also extends to an apparatus for carrying out the process steps described above, which includes means for coating removal, means for fiber immobilization, means for writing a Bragg grating, and means for packaging.

Abstract: A method of making an optical fiber device, which comprises the steps of providing an optical fiber element comprising an optical fiber having at least one thermally removable coating thereon, and thermally removing all or a predetermined portion of the thermally removable coating(s) to sufficiently expose said optical fiber for a subsequent processing step. Following removal of the thermally removable coating, the optical fiber has a predetermined median fracture stress, as measured according to FOTP-28. The optical fiber may then be processed into an optical fiber device and optionally recoated.

Abstract: The invention relates to optically transmissive, silica-containing compositions which exhibit a small change of refractive index with respect to temperature changes (dn.sub.g /dT). The compositions are derived from silica sols dispersed in liquid organic polymers. The invention relates to optical systems comprising a plurality of elements that are optically interconnected by means of the inventive composition. An especially preferred embodiment of the invention is the use of the composition within a connector to simultaneously align and join optical fibers.

Abstract: The present invention provides an article, comprising: a fabric sheet which has been compacted using a heat shrink yarn; and a curable or hardenable resin coated onto the fabric sheet. The present invention involves compacting a fabric sheet to impart stretchability and conformability to the fabric while minimizing undesirable recovery forces. Suitable fabrics for compacting are fabrics which comprise fiberglass fibers which are capable of first being compacted and then being heat set or annealed in the compacted state. The article may be in the form of an orthopedic bandage and may optionally contain a micro fiber filler associated with the resin.