mhurhangee/ep-ind-claims huggingface dataset:
A method for the positioning of an upper dental arch model inside an articulator, wherein the articulator provides a swivel axis for a swiveling of the upper dental arch model and wherein a palatal suture auxiliary line, a mastication centre auxiliary line and an auxiliary contact area are defined and a NOMINAL occlusal plane and an anterior tooth line can be derived, wherein, in a projection onto the plane of the auxiliary contact area, the mastication centre auxiliary line runs within an angle range of +-5° to a parallel of the projected swivel axis and the palatal suture auxiliary line runs within an angle range of +-5" to a perpendicular line to the projected swivel axis and wherein, in a side view, the swivel axis is arranged parallel and with an offset in height to the auxiliary contact area, wherein the anterior tooth line projected onto or running within the plane of the auxiliary contact area is arranged parallel to the swivel axis in a distance L to the mastication centre auxiliary line and the NOMINAL occlusal plane is defined by the swivel axis and the anterior tooth line and takes on a NOMINAL occlusal angle (alpha) between 1° and 20° to the auxiliary contact area, wherein the upper dental arch model has a palatal suture reference with a transfer key, wherein the transfer key has a plane reference for the upper dental arch model to a horizontal plane, wherein the upper dental arch model is aligned to the auxiliary contact area in reference to the plane reference of the transfer key; wherein the upper dental arch model is aligned in height to the auxiliary contact area in reference to at least one point of occlusion of the upper dental arch model; wherein the upper dental arch model is aligned to the palatal suture auxiliary line in reference to the palatal suture reference; and wherein the upper dental arch model is aligned along the mastication centre auxiliary line in reference to the mastication centre.
Process for preparing acrolein by dehydrating glycerol in the presence of solid-state catalysts which comprise tungsten compounds and have a Hammett acidity HO of < +2 and which comprise palladium as promoter.
An improved method for removing formaldehyde from a crude butynediol product stream comprising the steps of: (a) providing a crude butynediol stream containing butynediol and formaldehyde; (b) increasing the pH of the crude butynediol stream and forming a treated product stream; (c) flowing said treated product stream with an increased pH into the inlet of a continuous distillation column; (d) recovering a concentrated formaldehyde stream from the overhead stream of the distillation column; and (e) recovering a concentrated butynediol stream from the bottoms stream of the distillation column. (a) providing a crude butynediol stream containing butynediol and formaldehyde; (b) increasing the pH of the crude butynediol stream and forming a treated product stream; (c) flowing said treated product stream with an increased pH into the inlet of a continuous distillation column; (d) recovering a concentrated formaldehyde stream from the overhead stream of the distillation column; and (e) recovering a concentrated butynediol stream from the bottoms stream of the distillation column.
A noise reducing assembly comprising: a motor enclosure (1, 2) for a vacuum cleaner motor having an air inlet and an air outlet, the motor enclosure (1, 2) being configured to enclose the vacuum cleaner motor, wherein the motor enclosure (1, 2) forms a channel structure around the vacuum cleaner motor for guiding at least a part of an airflow exiting the outlet of the vacuum cleaner motor during use to turn by an angle of 360° or more about an axis that is perpendicular to the line between the inlet and the outlet of the vacuum cleaner motor; and the vacuum cleaner motor being enclosed by the motor enclosure (1, 2). a motor enclosure (1, 2) for a vacuum cleaner motor having an air inlet and an air outlet, the motor enclosure (1, 2) being configured to enclose the vacuum cleaner motor, wherein the motor enclosure (1, 2) forms a channel structure around the vacuum cleaner motor for guiding at least a part of an airflow exiting the outlet of the vacuum cleaner motor during use to turn by an angle of 360° or more about an axis that is perpendicular to the line between the inlet and the outlet of the vacuum cleaner motor; and the vacuum cleaner motor being enclosed by the motor enclosure (1, 2).
Device for adjusting the irradiance, with a radiation source; and two neutral density filters (22, 23) movably arranged in front of the radiation source, wherein the neutral density filters can be moved into the beam path of the radiation source or out of the beam path of the radiation source and can be arranged one behind the other in the beam path of the radiation emitted by the radiation source, characterized in that both neutral density filters (22, 23) each extend over a segment of one of two cylindrical surfaces spaced at different radii from a common cylinder axis on which the radiation source is located, wherein both neutral density filters (22, 23) are each pivotable along the respective cylindrical surface independently of one another around the radiation source. a radiation source; and two neutral density filters (22, 23) movably arranged in front of the radiation source, wherein the neutral density filters can be moved into the beam path of the radiation source or out of the beam path of the radiation source and can be arranged one behind the other in the beam path of the radiation emitted by the radiation source,
Ski boot comprising a rigid shell which is made of plastic or composite material and is shaped so as to accommodate the foot of the user, and at least a first and a second removable front sole which, alternatively to one another, are adapted to be fixed in a rigid and stable although easily removable manner on the lower wall of the shell substantially at the tarsal-phalangeal area of the foot; said first and said second removable front sole being structured for being fixed on the back of the ski by means of a ski-binding device; the ski boot being characterised in that the shell is provided with a first transversal stiffening plate made of metal material which is embedded within the lower wall of the shell, close to the tip of the shell, and is structured so as to partially emerge on the outer surface of the lower wall of the shell substantially at the metatarsal-phalangeal area of the foot; and in that both the first and the second removable front sole comprise: an upper plate-shaped socle (13, 33) which has the upper face (13a, 33a) shaped so as to removably couple with the lower wall of the shell substantially at the tarsal-phalangeal area of the foot, and a second transversal stiffening plate (16, 36) made of metal material which, in turn, is embedded within the upper plate-shaped socle (13, 33) close to the front end of the socle (13, 33), so as to be aligned below the transversal stiffening plate of the shell, and is furthermore shaped so as to emerge on the surface of the upper face (13a, 33a) of the socle (13, 33a) substantially at the metatarsal-phalangeal area of the foot, so as to rest directly on the transversal stiffening plate of the shell.
A film containing 75 to 95 % by mass of vinylidene fluoride-based resin and 5 to 25 % by mass of_acrylic-based resin, wherein the film has at least one surface with arithmetic mean roughness of 0.1 to 20 nm, the film having crystal fusion heat of 18 to 40 J/g and a haze value of 3.5 or less, the crystal fusion heat being measured using a differential scanning calorimeter in compliance with the method described in JIS K7121, 3. under a condition of temperature rising speed of 10 °C/minute and the heat absorption amount calculated by the fusion peak area is used as crystal fusion heat, and the haze value being measured in compliance with JIS K7105 using a haze meter after cutting the film into 5 cm pieces in horizontal and vertical directions. wherein the vinylidene fluoride-based resin has a melt mass-flow rate equal to or more than 10 [g/10 minutes], and the melt mass-flow rate is measured in compliance with JISK7210 under conditions of 230 °C and a load of 3.8 kg.
A process for the preparation of 5-[4-(2-hydroxy-2-methyl)-1-oxo-prop-1-yl]-3-[4-(2-hydroxy-2-methyl)-1-oxo-prop-1-yl-phenyl]-2,3-dihydro-1,1,3-trimethyl-1H-indene (dimer 5) comprising the following steps: i. cumene is acylated with a compound of formula la, where X 0 is Cl or Br to obtain a compound of formula IIa and the compound of formula IIa is halogenated to obtain a compound of formula III, where X 1 is Cl or Br; or cumene is halogenated to obtain a compound of formula IIb and the compound of formula IIb is acylated with the compound of formula Ia to obtain the compound of formula III, according to the following scheme: ii. the compound of formula III is dehydrohalogenated with a base to obtain a compound of formula IV and the compound of formula IV is cyclized with an acid catalyst to obtain the compound of formula V, according to the following scheme: or the compound of formula III is directly cyclized with an acid catalyst to obtain the compound of formula V; iii. the compound of formula V is halogenated to obtain the compound of formula VI iv. the compound of formula VI is hydrolyzed to obtain the compound of formula VII (dimer isomer 5) i. cumene is acylated with a compound of formula la, where X 0 is Cl or Br to obtain a compound of formula IIa and the compound of formula IIa is halogenated to obtain a compound of formula III, where X 1 is Cl or Br; or cumene is halogenated to obtain a compound of formula IIb and the compound of formula IIb is acylated with the compound of formula Ia to obtain the compound of formula III, according to the following scheme: ii. the compound of formula III is dehydrohalogenated with a base to obtain a compound of formula IV and the compound of formula IV is cyclized with an acid catalyst to obtain the compound of formula V, according to the following scheme: or the compound of formula III is directly cyclized with an acid catalyst to obtain the compound of formula V; iii. the compound of formula V is halogenated to obtain the compound of formula VI iv. the compound of formula VI is hydrolyzed to obtain the compound of formula VII (dimer isomer 5)
Device for the support of shelves and the like, comprising a base element having fastening means to a supporting structure and removable locking means with a shelf, where said base element comprises a first portion intended to be placed, during use, externally to the shelf and a second portion protruding from said first portion and which can be introduced inside a groove obtained in the shelf itself, said first and second portions (2a, 2b) having an elongated shape, said base element having a free longitudinal extremity, and characterized in that said locking means comprise at least an elastically yielding locator element, associated with said second portion and inclined with respect to the longitudinal extension thereof to define a fin, said locator element being diverging outwards proceeding from said free extremity towards said fastening means and being suitable for cooperating with the inner wall of said groove to allow the relative movement of the shelf with respect to the base element along a direction of introduction substantially parallel to the longitudinal extension of said second portion and to prevent the movement thereof in the opposite direction.
Housing for an energy source in a hand-operated device, the housing being configured to receive the energy source introduced by means of its head and pushed into a position ensuring good transmission of energy, the housing being characterised in that it includes a mechanism (60, 61, 62) for converting a transverse movement towards the interior of the housing imparted by a pusher element of the mechanism accessible from the exterior of the housing into an orthogonal movement applied to the energy source for its ejection.
A method of identifying a target protein that modulates the phenotype of a mammalian cell, said method comprising exposing a population of in vitro cultured mammalian cells capable of displaying said phenotype to a library of short peptides, wherein each short peptide is of <150 amino acids and is expressed by a nucleic acid, identifying in said cell population an alteration in said phenotype following said exposure, selection of said cells undergoing the phenotypic change and identifying a short peptide from said library that alters the phenotype of the cell, providing said short peptide and identifying the cellular protein that binds to said short peptide, said cellular protein being a target protein that modulates the phenotype of the mammalian cell; wherein a candidate for the target is not identified prior to screening; and wherein exposing said cells to a library of short peptides comprises expressing a library of nucleic acids encoding a diverse population of short peptides in said population of mammalian cells.
Conjugate for labelling a target moiety on a cell according to general formula X o -P- Y m with Y: MHC-complex which is targeting TCR (T-cell receptor) and/or KIR (killer cell immunoglobulin-like receptor) molecules P: enzymatically degradable spacer, X: fluorescent dye, o: integer between 5 and 25, m: integer between 2 and 1000 wherein X and P; P and Y are covalently bound to each other characterized in that Y is bound to P via the C-terminus of Y. with Y: MHC-complex which is targeting TCR (T-cell receptor) and/or KIR (killer cell immunoglobulin-like receptor) molecules P: enzymatically degradable spacer, X: fluorescent dye, o: integer between 5 and 25, m: integer between 2 and 1000 P: enzymatically degradable spacer, X: fluorescent dye, o: integer between 5 and 25, m: integer between 2 and 1000 wherein X and P; P and Y are covalently bound to each other characterized in that Y is bound to P via the C-terminus of Y.
A suction utensil for preventing habits such as snoring, mouth breathing, suction, grinding and pressing teeth, and to train or provide therapy for oral functions, comprising an oral vestibular shield that is long enough for it to laterally extend at least up to the premolars, characterized in that the overall oral vestibular shield consists of a flexible flat material designed as a membrane and adapted to the surface of the teeth and the gingiva.
A composition comprising: (a) a complex of 1-methylcyclopropene and α-cyclodextrin and (b) a polymer binder selected from the group consisting of polyvinylpyrrolidone and copolymers thereof, wherein the ratio of polymer binder to complex on a weight to weight basis ranges from about 0.5:1 to about 4:1, wherein the polymer binder has a molecular weight ranging from about 5,000 to about 15,000, and wherein the composition is capable of releasing the 1-methylcyclopropene in the form of a gas when exposed to moisture, the composition having a release profile characterized in that when exposed at room temperature in a sealed vessel to conditions of 85% relative humidity, the composition releases substantially no 1-methylcyclopropene after a time period of at least 1 hour after exposure and thereafter continuously releases 1-methylcyclopropene for at least 5 hours after exposure. (a) a complex of 1-methylcyclopropene and α-cyclodextrin and (b) a polymer binder selected from the group consisting of polyvinylpyrrolidone and copolymers thereof, wherein the ratio of polymer binder to complex on a weight to weight basis ranges from about 0.5:1 to about 4:1, wherein the polymer binder has a molecular weight ranging from about 5,000 to about 15,000, and wherein the composition is capable of releasing the 1-methylcyclopropene in the form of a gas when exposed to moisture, the composition having a release profile characterized in that when exposed at room temperature in a sealed vessel to conditions of 85% relative humidity, the composition releases substantially no 1-methylcyclopropene after a time period of at least 1 hour after exposure and thereafter continuously releases 1-methylcyclopropene for at least 5 hours after exposure.
A method of preparing hydrophobic silica particles comprising: (a) providing an acidic aqueous dispersion of silica, wherein the content of free alkali metal cation in the aqueous dispersion is 0.05 wt.% or less, (b) combining the dispersion with a trialkoxysilane compound and an organic solvent to provide a reaction mixture, wherein the reaction mixture contains no more than 40 wt.% of organic solvent, and (c) drying the reaction mixture of step (b) to provide hydrophobic silica particles. (a) providing an acidic aqueous dispersion of silica, wherein the content of free alkali metal cation in the aqueous dispersion is 0.05 wt.% or less, (b) combining the dispersion with a trialkoxysilane compound and an organic solvent to provide a reaction mixture, wherein the reaction mixture contains no more than 40 wt.% of organic solvent, and (c) drying the reaction mixture of step (b) to provide hydrophobic silica particles.
A method, comprising: transmitting, by a processor of a communication apparatus via a transceiver communicatively coupled to the processor, a non-access stratum, NAS, message in a NAS signaling connection; receiving, by the processor via the transceiver communicatively coupled to the processor, a NAS response message; initiating, by the processor, timer T3440 according to an indication in the NAS response message that instructs the processor to initiate the timer T3440; releasing the NAS signaling connection upon expiration of the timer T3440 that controls the NAS signaling connection; receiving, by the processor, a circuit-switched, CS, service notification; and stopping, by the processor responsive to receiving the CS service notification, the timer T3440 before expiration of the timer T3440 and re-using the existing NAS signaling connection to execute the CS service procedure related to the CS service notification. transmitting, by a processor of a communication apparatus via a transceiver communicatively coupled to the processor, a non-access stratum, NAS, message in a NAS signaling connection; receiving, by the processor via the transceiver communicatively coupled to the processor, a NAS response message; initiating, by the processor, timer T3440 according to an indication in the NAS response message that instructs the processor to initiate the timer T3440; releasing the NAS signaling connection upon expiration of the timer T3440 that controls the NAS signaling connection; receiving, by the processor, a circuit-switched, CS, service notification; and stopping, by the processor responsive to receiving the CS service notification, the timer T3440 before expiration of the timer T3440 and re-using the existing NAS signaling connection to execute the CS service procedure related to the CS service notification.
An optical device, for example, a proximity sensor, comprising - a substrate member; - one or more active optical components operable to emit or sense light of a particular range of wavelengths; - a clear encapsulation material translucent to light of the particular range of wavelengths; - an opaque coating material comprising a photolithographically structured photoresist that is opaque for light of the particular range of wavelengths, defining at least one aperture associated with the one or more active optical components; - an opaque wall structure made of a replicated, opaque encapsulation material opaque to light of the particular range of wavelengths; wherein the one or more active optical components are attached to the substrate member, and wherein the clear encapsulation material establishes an overmold for the one or more active optical components, wherein the opaque coating material is a different material to the opaque encapsulation material, and wherein an extension of the opaque coating material in a direction perpendicular to the substrate member overlaps with an extension of the opaque encapsulation material of the opaque wall structure in a direction perpendicular to the substrate member. - a substrate member; - one or more active optical components operable to emit or sense light of a particular range of wavelengths; - a clear encapsulation material translucent to light of the particular range of wavelengths; - an opaque coating material comprising a photolithographically structured photoresist that is opaque for light of the particular range of wavelengths, defining at least one aperture associated with the one or more active optical components; - an opaque wall structure made of a replicated, opaque encapsulation material opaque to light of the particular range of wavelengths;
Air traffic control operator terminal, of the type comprising air traffic information display means and means forming a man/machine interface provided to the operator especially for managing the traffic and the operation of the terminal, characterised in that the means forming a man/machine interface further comprise a touch-sensitive tablet and an oculometer for detecting the position of the eyes of the operator in order to control the switching of the operation of the touch-sensitive tablet between a first operating mode for managing the traffic and operating the terminal by means of gestures of the operator on the touch-sensitive tablet (3, Fig. 3) and a second operating mode for the acquisition of data by the operator (3, Fig. 4), when the operator stops looking at the information display means in order to look at the touch-sensitive tablet.