Abstract: A drying device includes an automatically adjustable shield film, a shielding region which can be automatically set according to the extent that a shield film part opens and closes an opening, a time loss of shield film replacement can be reduced, and drying defects due to improper installation of the shield film can be improved.

Abstract: A spraying apparatus for applying a friction modifying fluid to a railroad rail, comprising: a nozzle body disposed in a housing; a fluid inlet conduit in fluid communication with an opening in housing; a fluid inlet disposed in the housing in fluid communication with a first fluid conduit defined by or disposed in the nozzle body; wherein the first fluid conduit runs from fluid inlet to a hollow nozzle tip body disposed on and protruding through a bottom of housing and wherein fluid inlet is also disposed below, and in fluid communication with, the fluid inlet conduit; a control fluid supply line and an atomizing fluid supply line each partially disposed in the housing and each having respective portions external of the housing for connecting with the same fluid supply or respective fluid supplies; wherein the control fluid supply line injects a pressurized control fluid against a piston assembly disposed in a piston cavity; wherein the piston assembly carries stopper needle which is biased towards hollow no

Abstract: In a process for starting up an air separation unit, which is at a temperature of above 0° C., the air separation unit comprising a main air compressor for compressing the feed air, a booster driven by a turbine and a venting conduit connected downstream of the booster and upstream of the main heat exchanger wherein in order to start up the air separation unit, once the turbine is operating at said given speed, the venting conduit is opened to send at least part of the air compressed in the booster from the booster outlet to the atmosphere.

Abstract: An endodontic file holder includes a wearing member worn on a part of the body; a holder body mounted on the outer side of the wearing member, having an inner side in which an accommodating space for accommodating a sponge is formed, and having openings through which the sponge accommodated in the accommodating space is exposed; a sponge inserted inside of the accommodating space formed in the holder body, wherein an endodontic file is inserted into the sponge; and a length measuring means provided in the holder body and configured to measure the length of an endodontic file, wherein at least one medicine receiving groove for accommodating a medicine for dental treatment to be applied to an endodontic file is formed on the upper surface of the holder body.

Abstract: The present invention relates to a method for calibrating on-line a direct neural interface implementing a REW-NPLS regression between an output calibration tensor and an input calibration tensor. The REW-NPLS regression comprises a PARAFAC iterative decomposition of the cross covariance tensor between the input calibration tensor and the output calibration tensor, each PARAFAC iteration comprising a sequence of M elementary steps (2401, 2401, . . . 240M) of minimisation of a metric according to the alternating least squares method, each elementary minimisation step relating to a projector and considering the others as constant, said metric comprising a penalisation term that is a function of the norm of this projector, the elements of this projector not being subjected to a penalisation during a PARAFAC iteration f not being penalisable during following PARAFAC iterations. Said calibration method makes it possible to obtain a predictive model of which the non-zero coefficients are sparse blockwise.

Abstract: In one aspect, the present invention provides a device for occluding an aperture in a body, for example, a patent foramen ovale (PFO), including a first side adapted to be disposed on one side of the septum and a second side adapted to be disposed on the opposite side of the septum. The device has an elongated, low-profile delivery configuration and a shortened, radially expanded deployment configuration. The first and second sides are adapted to occlude the aperture upon deployment of the device at its intended delivery location. The device also includes a radially expandable center portion. In some embodiments, the center portion includes a plurality of ribs provided by slits in device. The ribs expand radially when the device is deployed. The expandable center portion facilitates the positioning of the device in the aperture. The device can be secured in the deployed configuration using a catch system.

Abstract: Method for producing a superconducting transistor comprising: producing a dummy gate on a first part of a semiconducting layer; producing superconducting electrodes such that the first part of the semiconducting layer comprises sides edges arranged against parts of the superconducting electrodes, and comprising a deposition of a superconducting material layer having first parts arranged against side edges of the dummy gate and second parts forming parts of the superconducting electrodes; producing lateral spacers next to the first parts of the superconducting material layer and on the second parts of the superconducting material layer; removing the dummy gate and the first parts of the superconducting material layer, creating a gate location arranged between the lateral spacers and above the first part of the semiconducting layer and above said parts of the superconducting electrodes; producing a gate in the gate location.

Abstract: A radiation detector may include an active structure having an input face and an output face for incident ionizing radiation. The active structure may include: a first organic scintillator including at least one neutron-absorbing material and enabling discrimination between fast neutrons, thermal neutrons, and photons; at least one second scintillator arranged in front of the first scintillator and capable of preferentially detecting the alpha and/or beta radiation, the two scintillators having, due to the choice of their constituents, different mean pulse decay constants, and the second scintillator having a thickness smaller than the first.

Abstract: A system includes an HTE electrolyser, a first steam supply line, a first dihydrogen discharge line, a second dioxygen discharge line, a first heat exchange module configured to ensure a heat exchange between the first steam supply line and the first dihydrogen discharge line, a first module for recovering the thermal energy from the dihydrogen at the outlet of the first heat exchange module in favour of the first supply line, the recovery module comprising a first intermediate exchanger arranged on the first discharge line downstream from the first heat exchange module and configured to transfer the thermal energy from the dihydrogen to an intermediate fluid, and a first intermediate steam generator arranged on the first steam supply line configured to transfer the thermal energy from the intermediate fluid to the liquid water.

Abstract: The invention relates to a fuel cell having a stack of a plurality of cells, the stack being sandwiched between a first clamping plate and a second clamping plate, the fuel cell having a first flat seal and a distribution plate, the distribution plate comprising a first collection face, the first collection face and/or the first clamping plate having an annular lip arranged so as to clamp the first flat seal.

Abstract: The invention relates to an assembly comprising a stack of a plurality of fuel cell cells, the plurality comprising a first cell at a first end of the stack and a last cell at a second end of the stack, each cell comprising an anode plate and a cathode plate, each plate comprising a reactive face and a cooling face, one of the plates of the last cell forming, with one of the plates of another of the cells, a last inter-cell cooling circuit, the other of the plates of the last cell forming a last end plate, the assembly comprising a closure plate comprising an electric current collection face and a closure face fixed to the cooling face of the last end plate.

Abstract: A semiconductor device that includes a porous anodic region for embedding a structure. The porous anodic region is defined by a ductile hard mask. The ductility of the hard mask reduces the potential for the hard mask to crack during the formation by anodization of the porous anodic region. The ductile hard mask may be a metal. The metal may be selected to form a stable oxide when exposed to the anodization electrolyte thereby enabling the hard mask to self-repair if a crack occurs during the anodization process.

Abstract: A device of acquisition of a depth image of a scene by detection of a reflected light signal. The device includes a stack of a first sensor and of a second sensor. The first sensor includes first depth photosites configured to acquire at least one first sample of charges photogenerated during first time periods. The second sensor includes second depth photosites arranged opposite the first photosites, the second photosites being configured to acquire at least one second sample of charges photogenerated during second time periods offset with respect to the first time periods by a first constant phase shift. The first sensor or the second sensor further includes third photosites configured to acquire at least one third sample during third time periods offset with respect to the first time periods by a second constant phase shift.

Abstract: A process for treating, especially for washing, the hair, including applying at least one cosmetic active ingredient to the head of hair using a dispensing device. The dispensing device including a hand piece preferably having at least two nozzles, the jets of which collide with one another, to form a mixture of water and of the active ingredient, this mixture originating from a collection basin arranged below the user's head.

Abstract: Various aspects of the present disclosure are directed toward apparatuses, systems (200), and methods for deploying a medical device (202). In certain instances, the medical device (202) may be a shunt device. In addition, the apparatuses, systems (200), and methods may include one or more constraining lines (212) arranged through a portion of the implantable medical device (202) and one or more release lines (216) configured to engage the one or more constraining lines (212).

Abstract: The present invention relates to a composition for dyeing human keratin fibers, comprising at least one natural dye, at least one triarylmethane synthetic direct dye and at least one compound of formula (I), in which Y represents a C1-C4 hydroxyalkyl group or a C1-C4 hydroxyalkyloxy radical, n denotes an integer ranging from 0 to 5, and X, which may be identical or different, represents a C1-C4 alkyl radical or a halogen. The invention also relates to a process for dyeing human keratin fibers using this composition.

Abstract: A device for storing and transporting liquefied gas, including a first inner reservoir extending in a longitudinal direction, a second outer reservoir, the device having a system for holding the first reservoir in the second reservoir having a first rigid connection between the first reservoir) and the second reservoir at a first longitudinal end, and, at a second longitudinal end of the device, a mechanism for suspending the first reservoir inside the second reservoir having an assembly of tie rods, a first end of the tie rods being attached to a sheath that is secured to the first reservoir via a washer(s) and nut assembly, these being fitted around the tie rod, a second end of the tie rods being attached to a sheath that is secured to the second reservoir via a washer(s) and nut assembly.

Abstract: At a liquid cryogen depot, gaseous cryogen from non-completely filled short trailers is used for pressurizing jumbo trailers, from which liquid cryogen is caused to flow into empty trailers through pressure differential.

Abstract: Disclosed in the present invention is a system and method for supplying acetylene to an apparatus using acetylene, the system having at least one acetylene storage apparatus and an acetylene content analysis apparatus. The system and method disclosed in the present invention can utilize the capacity of an acetylene cylinder to a higher degree; before the solvent impurity concentration in acetylene gas reaches a level where it is no longer suitable, a more accurate understanding of the usable acetylene amount in the acetylene storage apparatus can be gained through detection, thereby reducing the number of times that the acetylene storage apparatus is refilled and replaced, and lowering the user's total costs.

Abstract: The invention relates to a process for removal of unwanted, in particular acidic, gas constituents, for example carbon dioxide and hydrogen sulfide, from a crude synthesis gas containing metal carbonyls by gas scrubbing with a scrubbing medium. According to the invention water is added directly into the feed conduit of the methanol water mixture containing metal sulfides before the introduction thereof into the methanol-water separating column and/or water is injected directly into the methanol-water separating column at at least one point. This avoids deposits or encrustations of metal sulfide particles in the methanol-water separating column.