mhurhangee/ep-ind-claims huggingface dataset:
A device for fracturing calcifications in heart valves comprising: a stabilizer and an impactor movable towards each other, said impactor comprising one or more impactor arms, each of which extends distally from a proximal cap; said impactor further comprising one or more lever arms each of which is distally coupled to a lever cap and proximally coupled to a corresponding one of said one or more impactor arms, said lever cap being arranged for sliding on a shaft which extends towards said proximal cap, wherein the device is configured such that proximal movement of said lever cap towards said proximal cap causes said one or more lever arms to deform and to push against said one or more impactor arms and to cause said one or more impactor arms to deform, and wherein each of said one or more lever arms is formed with a pivot intermediate a proximal and a distal end of each said one or more lever arms. a stabilizer and an impactor movable towards each other, said impactor comprising one or more impactor arms, each of which extends distally from a proximal cap; said impactor further comprising one or more lever arms each of which is distally coupled to a lever cap and proximally coupled to a corresponding one of said one or more impactor arms, said lever cap being arranged for sliding on a shaft which extends towards said proximal cap, wherein the device is configured such that proximal movement of said lever cap towards said proximal cap causes said one or more lever arms to deform and to push against said one or more impactor arms and to cause said one or more impactor arms to deform, and wherein each of said one or more lever arms is formed with a pivot intermediate a proximal and a distal end of each said one or more lever arms.
A multi-component floor mat comprising: (a) a textile component comprising (i) a first layer of tufted pile carpet formed by tufting face yarns through a primary backing layer and (ii) a second layer of vulcanized rubber material that contains magnetic particles; (b) a base component comprising an elastomer that contains magnetic particles; wherein the textile component and the base component are releasably attachable to one another via magnetic attraction; and (c) at least one alignment and deployment mechanism selected from textile component configurations that reduce surface area, a film material, a sheeting material, and combinations thereof. (a) a textile component comprising (i) a first layer of tufted pile carpet formed by tufting face yarns through a primary backing layer and (ii) a second layer of vulcanized rubber material that contains magnetic particles; (b) a base component comprising an elastomer that contains magnetic particles; wherein the textile component and the base component are releasably attachable to one another via magnetic attraction; and (c) at least one alignment and deployment mechanism selected from textile component configurations that reduce surface area, a film material, a sheeting material, and combinations thereof.
A vision system for a motor vehicle, comprising a stereo imaging apparatus adapted to capture images from a surrounding of the motor vehicle, a disparity calculation block adapted to calculate a stereo disparity of left/right images captured by said stereo imaging apparatus, a memory means, and a processing device adapted to perform image processing of images captured by said imaging apparatus, wherein said vision system is adapted to perform time sharing of said disparity calculation block by periodically switching between said stereo disparity calculation and calculation of one-dimensional optical flow in a vertical direction of captured images, wherein images of the current time frame and the last before current time frame, or of current and last-before-current frames of same exposure level, of an imaging device selected among the plurality of optical imaging devices (12a, 12b) forming the stereo imaging apparatus, are stored in said memory means for said vertical optical flow calculation, wherein said vision system is adapted to perform an image transposition involving a rotation by 90°, in order to turn a column search into a row search, prior to performing said vertical optical flow calculation with a one-dimensional search along all transposed image rows, wherein said vision system is adapted to perform stereo disparity calculation in said disparity calculation block, forward image data from said disparity calculation block to said processing device, and stream back image data from said processing device to the disparity calculation block for the optical flow calculation, wherein said disparity calculation block is realized in a dedicated hardware device, wherein an initial guess of the vertical optical flow is used in the vertical optical flow calculation, wherein said initial guess of the vertical optical flow is based on ego motion of the vehicle, a flat road assumption and/or depth information from the stereo image processing, wherein said initial guess of the vertical optical flow is used to compensate a previous image in the vertical optical flow calculation.
A method of monitoring a vibratory grinding process which is executed in a vibratory grinding system in a container filled with process water, in which method, of at least three parameter groups of the vibratory grinding process, parameters are in each case detected and supplied to an evaluation device which, after an analysis of the values of all the detected parameters, outputs a command for operating the vibratory grinding system by means of an output device, characterized in that, of the three parameter groups, a) a first parameter group comprises at least one machine parameter which is selected from the group that at least comprises: rotational speed and temperature of a machine operated in the vibratory grinding system; and b) a second parameter group comprises at least one process water parameter which is selected from the group that at least comprises: conductivity and degree of turbidity of the process water; and c) a third parameter group comprises at least one process parameter which is selected from the group that at least comprises: process medium consumption and production quantity. a) a first parameter group comprises at least one machine parameter which is selected from the group that at least comprises: rotational speed and temperature of a machine operated in the vibratory grinding system; and b) a second parameter group comprises at least one process water parameter which is selected from the group that at least comprises: conductivity and degree of turbidity of the process water; and c) a third parameter group comprises at least one process parameter which is selected from the group that at least comprises: process medium consumption and production quantity.
A gas generator for the production of hydrogen gas on the basis of the reaction of water-reactive substances with seawater in an open method known per se under ambient pressure, in particular for the fuel supply of a fuel cell of an underwater vehicle, characterized in that the water-reactive substances form a solid block, the density of which corresponds to that of the seawater, wherein a free access of the seawater to the generator exists and wherein the solid block consists of a mixture of water-reactive metal hydrides and of metallic sodium.
A cutting insert, particularly for a saw blade that is essentially realized plane and circular in a side view, wherein a circumference of said saw blade features slots, in which a cutting insert is respectively held with an elastic tensioning element, wherein the cutting insert is realized in an elongate fashion and features a frontal cutting edge, wherein said cutting insert is, starting from the cutting edge, optionally realized with a face with an elevation along a length of the cutting insert, as well as with a contact surface for the tensioning element directly or indirectly adjacent thereto, and wherein the contact surface is realized with a first partial surface and an adjacent second, upright partial surface, characterized in that at least sectionally tapered lateral surfaces and/or lateral surface areas are provided laterally of the first partial surface along the length of the cutting insert starting from the cutting edge to an opposite end of the cutting insert.
A corner structure for an enclosure having a top panel, a bottom panel, side panels (106, 108) and a back panel with at least one rack rail member (112a, 112b) positioned thereon, comprising: a post member; a first end of the post member including at least one fixation hole, at least one alignment member located in a corner region of the back panel, the at least one fixation hole of the post member configured to engage a respective one of the at least one alignment member; a second end of the post member including at least a pair of apertures, each aperture being configured to secure the top or bottom panel and corresponding side panel (106, 108) to the second end of the post member, characterized in a centering pin on the first end of the post member, the centering pin being configured to engage the at least one rack rail member (112a, 112b) to secure the rack rail member (112a, 112b) to the back panel. a post member; a first end of the post member including at least one fixation hole, at least one alignment member located in a corner region of the back panel, the at least one fixation hole of the post member configured to engage a respective one of the at least one alignment member; a second end of the post member including at least a pair of apertures, each aperture being configured to secure the top or bottom panel and corresponding side panel (106, 108) to the second end of the post member, characterized in a centering pin on the first end of the post member, the centering pin being configured to engage the at least one rack rail member (112a, 112b) to secure the rack rail member (112a, 112b) to the back panel.
An electronic device comprising a illuminated control panel having a semitransparent front panel; at least one circuit board placed behind the front panel, made of a semitransparent material, covered with a conductive material and at least one light emitting element mounted on the bottom surface of the circuit board; said control panel having at least one icon formed by engraving the conductive material covering the board into geometric figures and indicating functions of switches.
A shutdown apparatus for automatic test equipment, ATE, of the type wherein a unit under test, UUT, is inserted into an ATE receiver that couples the UUT to at least one electronic device during test, wherein the at least one electronic device comprises a power supply, wherein the ATE receiver enables the UUT to receive power from at least one ATE power supply (48, 50, 52) during test, and wherein the UUT is extracted from the ATE receiver after test, the shutdown apparatus comprising: an electro-mechanical interface that inserts the UUT into the ATE receiver prior to test and extracts the UUT from the ATE receiver after test, the electro-mechanical interface includes a mechanical actuator coupled to the ATE and capable of being moved between first and second positions; and a shutdown module coupled to the electronic device and to the electro-mechanical interface that, in response to the position of the mechanical actuator, couples the power supply to the ATE receiver after insertion of the UUT into the ATE receiver and disconnects the power supply from the ATE receiver prior to extraction of the UUT from the ATE receiver. an electro-mechanical interface that inserts the UUT into the ATE receiver prior to test and extracts the UUT from the ATE receiver after test, the electro-mechanical interface includes a mechanical actuator coupled to the ATE and capable of being moved between first and second positions; and a shutdown module coupled to the electronic device and to the electro-mechanical interface that, in response to the position of the mechanical actuator, couples the power supply to the ATE receiver after insertion of the UUT into the ATE receiver and disconnects the power supply from the ATE receiver prior to extraction of the UUT from the ATE receiver.
A non-isocyanate polyurethane (NIPU) comprising the repeating unit of formula wherein R 1 represents a C10 to C54 hydrocarbondiyl group, in particular a C16 to C48 hydrocarbondiyl group, more in particular a C30 to C42 hydrocarbondiyl group, yet more in particular a C36 hydrocarbondiyl group, or a -R 3 -(O- R 4) p - ether or polyether group wherein R 3 and R 4 are independently selected from a linear or branched alkyl, in particular selected from a linear or branched C1 to C6, more in particular selected from methylene, ethylene, propylene or isopropylene, preferably R 3 and R 4 are the same, and more preferably both R 3 and R 4 are selected from methylene, and wherein p is from 1 to 68, and having a weight average molecular weight (Mw) from 500 to 10000 g/mol and a number average molecular weight (Mn) from 500 to 10000 g/mol, both Mw and Mn as measured according to the description. wherein R 1 represents a C10 to C54 hydrocarbondiyl group, in particular a C16 to C48 hydrocarbondiyl group, more in particular a C30 to C42 hydrocarbondiyl group, yet more in particular a C36 hydrocarbondiyl group, or a -R 3 -(O- R 4) p - ether or polyether group wherein R 3 and R 4 are independently selected from a linear or branched alkyl, in particular selected from a linear or branched C1 to C6, more in particular selected from methylene, ethylene, propylene or isopropylene, preferably R 3 and R 4 are the same, and more preferably both R 3 and R 4 are selected from methylene, and wherein p is from 1 to 68, and having a weight average molecular weight (Mw) from 500 to 10000 g/mol and a number average molecular weight (Mn) from 500 to 10000 g/mol, both Mw and Mn as measured according to the description.
A system for identifying the color of an object, comprising an image acquiring unit, a color analyzing unit and an information output unit; the image acquiring unit is connected with the color analyzing unit and the information output unit, and configured to acquire an image of the object, characterized in that: the object is an outfit; the color analyzing unit is connected with the information output unit, and configured to extract profiles of pattern regions corresponding to the object in the image, and analyze colors of the pattern regions, to determine overall color information of the object, which is color information of all pattern regions of the object; and the information output unit is configured to output the overall color information of the object; wherein, the color analyzing unit is configured to divide the object in the image into a plurality of sub-regions, and analyze and determine colors of the respective sub-regions, then aggregate color information of the respective sub-regions according to the pattern regions where the respective sub-regions are located, so as to finally determine the overall color information of the object, wherein each of the plurality of sub-regions has a same size and a same shape, and each of the pattern regions has several sub-regions; and the information output unit is further configured to output the profiles of the pattern regions of the object. the object is an outfit; the color analyzing unit is connected with the information output unit, and configured to extract profiles of pattern regions corresponding to the object in the image, and analyze colors of the pattern regions, to determine overall color information of the object, which is color information of all pattern regions of the object; and the information output unit is configured to output the overall color information of the object; wherein, the color analyzing unit is configured to divide the object in the image into a plurality of sub-regions, and analyze and determine colors of the respective sub-regions, then aggregate color information of the respective sub-regions according to the pattern regions where the respective sub-regions are located, so as to finally determine the overall color information of the object, wherein each of the plurality of sub-regions has a same size and a same shape, and each of the pattern regions has several sub-regions; and the information output unit is further configured to output the profiles of the pattern regions of the object.
Compound according to formula wherein • X and Y, either are both -CH 2 -, or one of X and Y is -CH 2 - and the other one is-O-; and • R 1 is a methyl group or an ethyl group; and • A is either carbon or oxygen; and • one of Z 1 and Z 2 represents a hydroxyl group and the other one is a hydrogen atom; and • R 2 and R 3 represent a CF 3 group or R 2 and R 3, together with the carbon they are bound to form a cyclopropyl group; and • wherein the dotted/ solid lines ( ------) represent either a single carbon-carbon bond or a double carbon-carbon bond, with the proviso that, if two of said bonds are double bonds, these bonds are conjugated; • R 4 represents a methyl group, an ethyl group, a propyl group or a (CH 2) n OR 5 group where n is 1, 2, 3 or 4, and wherein R 5 represents a hydrogen atom, a methyl group, or an ethyl group. • X and Y, either are both -CH 2 -, or one of X and Y is -CH 2 - and the other one is-O-; and • R 1 is a methyl group or an ethyl group; and • A is either carbon or oxygen; and • one of Z 1 and Z 2 represents a hydroxyl group and the other one is a hydrogen atom; and • R 2 and R 3 represent a CF 3 group or R 2 and R 3, together with the carbon they are bound to form a cyclopropyl group; and • wherein the dotted/ solid lines ( ------) represent either a single carbon-carbon bond or a double carbon-carbon bond, with the proviso that, if two of said bonds are double bonds, these bonds are conjugated; • R 4 represents a methyl group, an ethyl group, a propyl group or a (CH 2) n OR 5 group where n is 1, 2, 3 or 4, and wherein R 5 represents a hydrogen atom, a methyl group, or an ethyl group.
A storage and mixing device, in particular a mixing and/or application capsule (1, 100), for producing a dental preparation (21, 121) comprising two, three or more mixing components (11, 13, 17; 11, 113, 117), comprising an actuator (5, 105a, b) which is moveable from a storage position for maintaining the storage condition of the storage and mixing device into a reaction position for bringing the mixing components (11, 13, 17; 111, 113, 117) together, wherein the storage and mixing device - has an individual chamber or two or more chambers (9, 15; 109, 115) which are separated from each other in a storage condition and which contain the mixing components (11, 13, 17; 111, 113, 117), characterized in that, in the storage condition, a first and a second mixing component (11, 13; 111, 113) and optionally one or more further mixing components are already accommodated in the individual chamber or a first chamber (9, 109) of the two or more chambers when the actuator (5, 105a, b) is still in the storage position, wherein the first and second mixing components (11, 13; 111, 113) are arranged separately from each other in the individual or the first chamber (9, 109) in the storage position of the actuator (5, 105a, b). - has an individual chamber or two or more chambers (9, 15; 109, 115) which are separated from each other in a storage condition and which contain the mixing components (11, 13, 17; 111, 113, 117), characterized in that, in the storage condition, a first and a second mixing component (11, 13; 111, 113) and optionally one or more further mixing components are already accommodated in the individual chamber or a first chamber (9, 109) of the two or more chambers when the actuator (5, 105a, b) is still in the storage position, wherein the first and second mixing components (11, 13; 111, 113) are arranged separately from each other in the individual or the first chamber (9, 109) in the storage position of the actuator (5, 105a, b).
A pump comprising: a housing comprising a rotor chamber (10, 12), inlet and outlet channels (26, 28) opening into the rotor chamber, and inlet and outlet seals (20, 18) mounted respectively on first and second surfaces (29, 27) of the chamber, and a rotor rotatably and axially slidably received in the rotor chamber (10, 12) and comprising a first axial extension comprising a liquid supply channel and a second axial extension comprising a liquid supply channel, the first and second axial extensions having different diameters, said inlet and outlet seals (20, 18) engaging a surface (31, 33) of the rotor, said liquid supply channel of each axial extension in conjunction with a corresponding said seal forming a valve that opens and closes as a function of the angular and axial displacement of the rotor, characterized in that both of the inlet and outlet channels (26, 28) open transversely or radially into the rotor chamber (10, 12) and both of the inlet and outlet seals (20, 18) form a closed circuit circumscribing respective said inlet and outlet channels. a housing comprising a rotor chamber (10, 12), inlet and outlet channels (26, 28) opening into the rotor chamber, and inlet and outlet seals (20, 18) mounted respectively on first and second surfaces (29, 27) of the chamber, and a rotor rotatably and axially slidably received in the rotor chamber (10, 12) and comprising a first axial extension comprising a liquid supply channel and a second axial extension comprising a liquid supply channel, the first and second axial extensions having different diameters, said inlet and outlet seals (20, 18) engaging a surface (31, 33) of the rotor, said liquid supply channel of each axial extension in conjunction with a corresponding said seal forming a valve that opens and closes as a function of the angular and axial displacement of the rotor,
Extrudable, non-expanded paper pencil lead, comprising, by weight relative to the total weight of the lead: - between 40 and 60%, advantageously between 44 and 50%, of graphite; - between 15 and 40%, advantageously between 20 and 35%, of a polyolefin; - between 5 and 15%, advantageously between 6 and 10%, of a colorless mineral filler; - between 5 and 20%, advantageously between 5 and 15%, of carbon black coated with or mixed with a polyolefin wax or a polyolefin; - between 0 and 16%, advantageously between 5 and 15%, of an additive. - between 40 and 60%, advantageously between 44 and 50%, of graphite; - between 15 and 40%, advantageously between 20 and 35%, of a polyolefin; - between 5 and 15%, advantageously between 6 and 10%, of a colorless mineral filler; - between 5 and 20%, advantageously between 5 and 15%, of carbon black coated with or mixed with a polyolefin wax or a polyolefin; - between 0 and 16%, advantageously between 5 and 15%, of an additive.