mhurhangee/ep-ind-claims huggingface dataset:
A fluorinated PAEK [F-PAEK] wherein at least 1% moles of the recurring units are recurring units of formula, the remaining recurring units having formula (R PAEK) Ar' and Ar", equal to or different from each other, are aromatic groups; W is an aromatic group selected from groups of formulae (W-I) to (W-III): wherein B is a hydrogen of or a fluorine atom and m is an integer from 0 to 4; Z is an optionally fluorinated alkylic or aromatic radical. Y is at least one fluorinated moiety selected from the group consisting of fluorinated alkyl, fluorinated heteroalkyl, fluorinated aryl or a low/medium molecular weight fluorinated polymeric or oligomeric moiety; LC is absent or is a linking chain consisting of one or more of the following, connected together: -C -, alkylene or arylene; with the proviso that when W is an aromatic radical of formula (W-I) and LC is alkylene, Y cannot be a fluorinated alkyl group. Ar' and Ar", equal to or different from each other, are aromatic groups; W is an aromatic group selected from groups of formulae (W-I) to (W-III): wherein B is a hydrogen of or a fluorine atom and m is an integer from 0 to 4; Z is an optionally fluorinated alkylic or aromatic radical. Y is at least one fluorinated moiety selected from the group consisting of fluorinated alkyl, fluorinated heteroalkyl, fluorinated aryl or a low/medium molecular weight fluorinated polymeric or oligomeric moiety; LC is absent or is a linking chain consisting of one or more of the following, connected together: -C -, alkylene or arylene; with the proviso that when W is an aromatic radical of formula (W-I) and LC is alkylene, Y cannot be a fluorinated alkyl group.
Driver monitoring system for a motor vehicle, comprising an illumination apparatus adapted to illuminate the driver's face with optical radiation, an imaging device directed to the driver's face, and a processing device adapted to evaluate driver attentiveness through image processing of images captured by said imaging device, wherein said illumination apparatus is adapted to generate polarized illumination radiation, and said driver monitoring system comprises an imaging side polarization filter arranged in the path of reflected radiation from the driver's face to the imaging device, wherein the polarized illumination radiation and the imaging side polarization filter each comprise linear polarization (31, 32), characterized in that the angle between the linear polarization directions of the polarized illumination radiation and the imaging side polarization is at least 10°, wherein the linear polarization direction of the polarized illumination radiation and of the imaging side polarization filter is oriented under an angle in the range of 30° to 60° relative to the vertical.
A process for making the salt compound of Formula 2Da the process comprising: (a) reductively aminating the compound of Formula by treatment with formamide in the presence of formic acid, wherein R 1 is hydrogen or a substituent comprising from 1 carbon atom to about 10 carbon atoms selected from linear, branched, and cyclic alkyl moieties and substituted linear, branched, and cyclic alkyl moieties, to provide the compound of Formula (b) hydrolyzing the compound by the treatment with aqueous base, yielding the free base racemic compound, wherein R 1 is defined above; and (c) resolving the free base racemate prepared in step "b" by treatment with an acid of the formula H + [R-Anion -] in the presence of an alcohol of the formula R 3 OH, and optionally in the presence of a coacid, wherein, R 1 is defined above, "R-Anion" is an optically active monovalent anionic moiety capable of preferentially forming a salt of the R-isomer of the compound of Formula 2Db, and R 3 is a linear, branched, or cyclic alkyl substituent of from 1 to 6 carbon atoms, yielding the salt compound of the Formula 2Da. (a) reductively aminating the compound of Formula by treatment with formamide in the presence of formic acid, wherein R 1 is hydrogen or a substituent comprising from 1 carbon atom to about 10 carbon atoms selected from linear, branched, and cyclic alkyl moieties and substituted linear, branched, and cyclic alkyl moieties, to provide the compound of Formula (b) hydrolyzing the compound by the treatment with aqueous base, yielding the free base racemic compound, wherein R 1 is defined above; and (c) resolving the free base racemate prepared in step "b" by treatment with an acid of the formula H + [R-Anion -] in the presence of an alcohol of the formula R 3 OH, and optionally in the presence of a coacid, wherein, R 1 is defined above, "R-Anion" is an optically active monovalent anionic moiety capable of preferentially forming a salt of the R-isomer of the compound of Formula 2Db, and R 3 is a linear, branched, or cyclic alkyl substituent of from 1 to 6 carbon atoms, yielding the salt compound of the Formula 2Da.
A modified siRNA comprising a double-stranded region of about 15 to about 30 nucleotides in length, wherein from about 15% to about 30% of the nucleotides in the double-stranded region are modified nucleotides, wherein the modified siRNA comprises 2'OMe nucleotides in both strands of the modified siRNA, wherein the modified siRNA comprises 2'OMe nucleotides selected from the group consisting of 2'OMe-guanosine nucleotides, 2'OMe-uridine nucleotides, 2'OMe-adenosine nucleotides, and mixtures thereof, wherein the modified siRNA is less immunostimulatory than a corresponding unmodified siRNA sequence, and wherein the modified siRNA is capable of silencing expression of a target sequence.
Steam generator (1; 101; 201; 301) with an evaporation vessel having a bottom and a water outflow (22; 322), with a heating device arranged in the evaporation vessel, and with a swirling device (4; 104; 204; 304; 404; 504; 604) arranged in the evaporation vessel beneath the heating device, characterized in that the water outflow (22; 322) is arranged in the bottom of the evaporation vessel, and the swirling device (4; 104; 204; 304; 404; 505; 604) is arranged partially in and partially vertically above the water outflow (22; 322).
An operating method for a laundry machine, the laundry machine comprising a tub configured to receive wash water therein, a drum rotatably placed in the tub, the drum being configured to receive clothes therein, a control panel provided for interfacing with a user, a course selection part provided at the control panel to assist the user in selecting any one operating course (611, 613, 615) among a plurality of operating courses and one or more option selection parts provided at the control panel to assist the user in selecting one or more options (631, 632, 633, 635) based on the operating course selected by the user, the operating method comprising: selecting a specific course via the course selection part by receiving an operating course selection signal; characterized in that the specific course comprises cleaning the clothes by supplying wash water into the drum, the cleaning including washing; drying the clothes by supplying hot air into the drum; and refreshing the clothes to remove wrinkles and odor of the clothes by supplying steam into the drum, wherein, as the specific course is selected upon the selecting, the washing, the drying and the refreshing are sequentially performed to end the specific course regardless of selection of the option selection parts which would increase a specific course implementation time. selecting a specific course via the course selection part by receiving an operating course selection signal; characterized in that the specific course comprises cleaning the clothes by supplying wash water into the drum, the cleaning including washing; drying the clothes by supplying hot air into the drum; and refreshing the clothes to remove wrinkles and odor of the clothes by supplying steam into the drum, wherein, as the specific course is selected upon the selecting, the washing, the drying and the refreshing are sequentially performed to end the specific course regardless of selection of the option selection parts which would increase a specific course implementation time.
Reciprocating-piston engine comprising a valve actuation device for at least one gas exchange valve, at least one valve stroke transmission device which has at least one first valve stroke transmission element, which is arranged between the gas exchange valve and the camshaft and which is mounted for movement between a first position associated with a closed position of the gas exchange valve and a second position associated with an open position of the gas exchange valve, and at least one retaining device having a retaining element is arranged in such a way that the retaining element is mounted for movement between an actuation position and a release position in a machine housing - in particular a cylinder head - or a housing-fixed component parallel to a guide surface of the first valve stroke transmission element in such a way that, in its actuation position, it at least retards the displacement movement of the first valve stroke transmission element in the direction of the second position and releases it in the release position, wherein the retaining element has an attack surface and said surface delimits a pressure chamber with a counter-surface, wherein the counter-surface and the guide surface are arranged fixed to the housing, preferably in the machine housing, wherein the retaining element is arranged concentrically to the first valve stroke transmitting element, characterised in that the retaining element surrounds the first valve stroke transmitting element at least in part.
A modular wearable optics device including: at least one wearable support element; one or more active eyepieces (202, 204) adapted in use to display an image to a user; a removable bridging element, selected from a plurality of bridging elements, selected to position or orientate the one or more active eyepieces in a predetermined location based on one or more anthropometric characteristics of the user; wherein the plurality of bridging elements have different shapes and sizes each adapted to locate the eyepieces in a different position or orientation; characterised in that the bridging element includes an identifier which enables identification of the shape and size of the bridging element by a control system of the one or more active eyepieces, to thereby adjust one or more convergence parameters of the eyepiece; and the identifier is an active device. at least one wearable support element; one or more active eyepieces (202, 204) adapted in use to display an image to a user; a removable bridging element, selected from a plurality of bridging elements, selected to position or orientate the one or more active eyepieces in a predetermined location based on one or more anthropometric characteristics of the user; wherein the plurality of bridging elements have different shapes and sizes each adapted to locate the eyepieces in a different position or orientation; characterised in that the bridging element includes an identifier which enables identification of the shape and size of the bridging element by a control system of the one or more active eyepieces, to thereby adjust one or more convergence parameters of the eyepiece; and the identifier is an active device. the plurality of bridging elements have different shapes and sizes each adapted to locate the eyepieces in a different position or orientation; characterised in that the bridging element includes an identifier which enables identification of the shape and size of the bridging element by a control system of the one or more active eyepieces, to thereby adjust one or more convergence parameters of the eyepiece; and the identifier is an active device.
An apparatus for manipulating an input audio signal associated to a spatial audio source within a spatial audio scenario, wherein the spatial audio source has a certain distance to a listener within the spatial audio scenario, the apparatus comprising: an exciter adapted to manipulate the input audio signal to obtain an output audio signal; and a controller adapted to control parameters of the exciter for manipulating the input audio signal upon the basis of the certain distance; wherein the exciter comprises: a band-pass filter adapted to filter the input audio signal to obtain a filtered audio signal; characterised in that the exciter further comprises: a non-linear processor adapted to non-linearly process the filtered audio signal to obtain a non-linearly processed audio signal; and a combiner adapted to combine the non-linearly processed audio signal with the input audio signal to obtain the output audio signal. an exciter adapted to manipulate the input audio signal to obtain an output audio signal; and a controller adapted to control parameters of the exciter for manipulating the input audio signal upon the basis of the certain distance; a band-pass filter adapted to filter the input audio signal to obtain a filtered audio signal; characterised in that the exciter further comprises: a non-linear processor adapted to non-linearly process the filtered audio signal to obtain a non-linearly processed audio signal; and a combiner adapted to combine the non-linearly processed audio signal with the input audio signal to obtain the output audio signal. a non-linear processor adapted to non-linearly process the filtered audio signal to obtain a non-linearly processed audio signal; and a combiner adapted to combine the non-linearly processed audio signal with the input audio signal to obtain the output audio signal.
Electric device comprising at least two capacitors, wherein the capacitors are arrangeable in a high pressure environment, wherein each capacitor comprises a casing entirely filled with an electrically insulating first fluid, whereby each casing exhibits or connects to a volume compensation unit for compensating a volume change of the first fluid, wherein the volume compensation unit comprises a common reservoir partially filled with the first fluid and wherein the common reservoir is connected to each casing by means of a respective tube (7, 8) or hose, whereby the first fluid is separated from a second fluid surrounding the reservoir by a flexible impermeable membrane, wherein the capacitors are arranged in a device housing, whereby the device housing is filled with the second fluid.
A multi-junction photovoltaic device comprising: a first sub-cell disposed over a second sub-cell, wherein the first sub-cell comprises an n-type region comprising at least one n-type layer, a p-type region comprising at least one p-type layer, and a photoactive region comprising a layer of perovskite material without open porosity that is disposed between the n-type region and the p-type region and that forms a planar heterojunction with one or both of the n-type region and the p-type region; wherein the perovskite material is of general formula: A x A' 1-x B(X y X' 1-y) 3 wherein A is a formamidinium cation (HC 2) 2 +), A' is a caesium cation (Cs +), B is Pb 2+, X is iodide and X' is bromide, 0 < y ≤ 1 and wherein the second sub-cell comprises a silicon heterojunction, characterized by 0 < x <1 in formula. a first sub-cell disposed over a second sub-cell, wherein the first sub-cell comprises an n-type region comprising at least one n-type layer, a p-type region comprising at least one p-type layer, and a photoactive region comprising a layer of perovskite material without open porosity that is disposed between the n-type region and the p-type region and that forms a planar heterojunction with one or both of the n-type region and the p-type region; wherein the perovskite material is of general formula: A x A' 1-x B(X y X' 1-y) 3 wherein A is a formamidinium cation (HC 2) 2 +), A' is a caesium cation (Cs +), B is Pb 2+, X is iodide and X' is bromide, 0 < y ≤ 1 and wherein the second sub-cell comprises a silicon heterojunction, characterized by 0 < x <1 in formula.
An apparatus for sealing an arteriotomy comprising: a positioning assembly having a proximal portion and a distal portion; a sealant disposed at the distal portion of the positioning assembly; a support member distally advanceable relative to the positioning assembly; and a positioning assembly retraction lock provided in a first position that prevents retraction of the positioning assembly relative to the support member and moveable to a second position that permits retraction of at least a portion of the positioning assembly relative to the support member such that the support member maintains the position of the sealant during proximal movement of the positioning assembly through the sealant, characterised in that there is provided a support member actuator provided in an initial position and being moveable from the initial position to an actuated position to distally advance the support member, the positioning assembly retraction lock is moved to the second position during distal advancement of the support member by movement of the support member actuator. a positioning assembly having a proximal portion and a distal portion; a sealant disposed at the distal portion of the positioning assembly; a support member distally advanceable relative to the positioning assembly; and
A tubular handling tool for handling a tubular, comprising: a first body part coupled to a first end and a second end of a second body part; a passive slip (31,32) attached to each of the first and second body parts; an active slip (41, 42) attached to each of the first and second body parts, wherein the active slip includes an engagement member for coupling with a mating member of the first body part or the second body part, wherein at least 25% of a length of the engagement member is coupled with the mating member when the slip is in an open position, and wherein a ratio of the length of the engagement member to a length of the mating member is from 4:1 to 1.25:1; and a piston and cylinder for moving the active slip. a first body part coupled to a first end and a second end of a second body part; a passive slip (31,32) attached to each of the first and second body parts; an active slip (41, 42) attached to each of the first and second body parts, wherein the active slip includes an engagement member for coupling with a mating member of the first body part or the second body part, wherein at least 25% of a length of the engagement member is coupled with the mating member when the slip is in an open position, and wherein a ratio of the length of the engagement member to a length of the mating member is from 4:1 to 1.25:1; and a piston and cylinder for moving the active slip.
A bicycle handle, comprising a gripping element with a support part slidable onto a handlebar tube of a bicycle handlebar, suitable for placing the balls of the thumbs there, a holding element (4; 15), and a spring element (5; 16), wherein the spring element (5; 16) and the holding element (4; 15) can be arranged within the handlebar tube, wherein the spring element (5; 16) can be non-rotatably connected to the holding element (4; 15) and the gripping element, such that when a force is applied to the support part against a spring force of the spring element (5; 16), a rotational movement of the gripping element, in a state slid onto the handlebar tube, is executable about the tube centre axis of the handlebar tube, wherein the shape of the support part is designed such that the gripping element has a wing shape.
An apparatus for dispensing coffee and similar infusions, of the type that uses a pre-packaged capsule containing coffee powder or of another food, the infusion of which is required, said apparatus comprising a casing in which a tank for water, pumping means, heating means, and an infusion unit are contained, wherein the infusion unit comprises: - a hollow body in which a collecting cup is movably arranged, which is adapted to receive said capsule, a loading compartment for said capsule, and a thrust member mobile between a retracted position with respect to said loading compartment and an advanced position, wherein the thrust member brings the capsule within the collecting cup, - an actuating lever that moves, by a leverage, both the thrust member and the collecting cup, and - a dispensing nozzle for dispensing said infusion, characterized in that the collecting cup is provided with an ejection plunger that can slide within a housing protruding externally from the bottom of the collecting cup, the ejection plunger being slidable between an extended position, in which it is substantially flush with the inner surface of the bottom, and an ejection position, in which the ejection plunger protrudes from the bottom towards the inside of the cup, the collecting cup comprising a dispensing conduit conveying the infusion in the dispensing nozzle and that is obtained within the ejection plunger. - a hollow body in which a collecting cup is movably arranged, which is adapted to receive said capsule, a loading compartment for said capsule, and a thrust member mobile between a retracted position with respect to said loading compartment and an advanced position, wherein the thrust member brings the capsule within the collecting cup, - an actuating lever that moves, by a leverage, both the thrust member and the collecting cup, and - a dispensing nozzle for dispensing said infusion,
A cooking device, comprising: - a heating chamber; - a heating element for heating a cooking medium in the heating chamber; - a temperature sensor for monitoring a temperature of the the cooking medium over time;the cooking device being characterised by: - a mass sensor for monitoring a mass of a food item to be cooked in the heating chamber over time; and - a controller for processing information from the mass sensor and temperature sensor to provide a prediction of the food item core temperature and to control a cooking process in dependence on the predicted food item core temperature. - a heating chamber; - a heating element for heating a cooking medium in the heating chamber; - a temperature sensor for monitoring a temperature of the the cooking medium over time;the cooking device being characterised by: - a mass sensor for monitoring a mass of a food item to be cooked in the heating chamber over time; and - a controller for processing information from the mass sensor and temperature sensor to provide a prediction of the food item core temperature and to control a cooking process in dependence on the predicted food item core temperature. - a mass sensor for monitoring a mass of a food item to be cooked in the heating chamber over time; and - a controller for processing information from the mass sensor and temperature sensor to provide a prediction of the food item core temperature and to control a cooking process in dependence on the predicted food item core temperature.
Capsule for preparing beverages comprising at least one lateral wall) having a substantially circular cross section, at least one upper wall, for the injection of a brewing liquid, and at least one lower wall for the outflow of said beverage which define a hollow body for housing one or more ingredients for preparing said beverage, said capsule further comprising at least one vertical axis and at least one flange having a substantially circular cross section and extending laterally from said lateral wall of the hollow body of the capsule, said at least one flange being defined by at least one upper surface and at least one lower surface, said flange comprising, at its own circumferential end, at least one element projecting with respect to said upper surface of said flange, said at least one projecting element comprises a side surface, incident to said lower surface of said flange, extending at least partially decreasing its own distance from bottom to top with respect to said vertical axis of the capsule and said at least one projecting element is provided with an inner side surface which has a shape different from the shape of said outer side surface, characterized in that said inner side surface is curved and is provided with at least one flex point which is spaced from the upper surface of the flange of a length at least equal to a quarter of the height of said projecting part.