mhurhangee/ep-ind-claims huggingface dataset:
A process to form a semi-rigid polyurethane foam, comprising the reaction product of: a) an A-side comprising i) 65 to 85 wt % of a polymeric MDI blend, ii) 10 to 35 wt % of a plasticizer, and iii) 0.2 to 1.5 wt % of a first A-side surfactant, wherein the A-side weight percents are based on the total weight of the A-side, b) a B-side comprising: i) 10 to 40 wt % of a copolymer polyol containing at least 40% solids, ii) 10 to 40 wt % of a polyether polyol having a functionality equal to or greater than 3, iii) 10 to 25 wt % of a autocatalytic aromatic polyol, iv) 1 to 10 wt % of a tertiary amine catalyst, v) 0.5 to 2 wt % of a first B-side surfactant, and vi) 5 to 15 wt % water, wherein the B-side weight percents are based on the total weight of the B-side, said process comprising the steps of: A) forming a reactive blend by mixing said A-side and said B-side at 54.4°C (130°F) or less in a ratio, (A-side):(B-side), of 1:1 to 5:1 by volume; and B) subjecting the resulting reactive blend to conditions sufficient to cure the reactive blend to form a semi-rigid polyurethane foam. a) an A-side comprising i) 65 to 85 wt % of a polymeric MDI blend, ii) 10 to 35 wt % of a plasticizer, and iii) 0.2 to 1.5 wt % of a first A-side surfactant, wherein the A-side weight percents are based on the total weight of the A-side, i) 65 to 85 wt % of a polymeric MDI blend, ii) 10 to 35 wt % of a plasticizer, and iii) 0.2 to 1.5 wt % of a first A-side surfactant, wherein the A-side weight percents are based on the total weight of the A-side, b) a B-side comprising: i) 10 to 40 wt % of a copolymer polyol containing at least 40% solids, ii) 10 to 40 wt % of a polyether polyol having a functionality equal to or greater than 3, iii) 10 to 25 wt % of a autocatalytic aromatic polyol, iv) 1 to 10 wt % of a tertiary amine catalyst, v) 0.5 to 2 wt % of a first B-side surfactant, and vi) 5 to 15 wt % water, wherein the B-side weight percents are based on the total weight of the B-side, i) 10 to 40 wt % of a copolymer polyol containing at least 40% solids, ii) 10 to 40 wt % of a polyether polyol having a functionality equal to or greater than 3, iii) 10 to 25 wt % of a autocatalytic aromatic polyol, iv) 1 to 10 wt % of a tertiary amine catalyst, v) 0.5 to 2 wt % of a first B-side surfactant, and vi) 5 to 15 wt % water, wherein the B-side weight percents are based on the total weight of the B-side, A) forming a reactive blend by mixing said A-side and said B-side at 54.4°C (130°F) or less in a ratio, (A-side):(B-side), of 1:1 to 5:1 by volume; and B) subjecting the resulting reactive blend to conditions sufficient to cure the reactive blend to form a semi-rigid polyurethane foam.
A method for oxygenating a culture of cells or microorganisms, the method comprising: delivering into a compartment of a container a culture comprised of cells or microorganisms and media, the culture having an exposed top surface disposed within the compartment; and mixing the culture within the container, wherein mixing the culture is accomplished by a mixing system that operates separate from the stream of the gas; characterized by: passing a stream of a gas containing oxygen over at least a portion of the top surface of the culture while the culture is being mixed so that the stream of gas produces turbulence on the top surface that is sufficient to oxygenate the culture for growing the cells or microorganisms.. delivering into a compartment of a container a culture comprised of cells or microorganisms and media, the culture having an exposed top surface disposed within the compartment; and mixing the culture within the container, wherein mixing the culture is accomplished by a mixing system that operates separate from the stream of the gas; characterized by: passing a stream of a gas containing oxygen over at least a portion of the top surface of the culture while the culture is being mixed so that the stream of gas produces turbulence on the top surface that is sufficient to oxygenate the culture for growing the cells or microorganisms..
Method for producing a recombinant protein in plant cells having a cell wall, comprising the step of secreting the recombinant protein through the cell wall by expression of the protein in the plant cells in a culture medium containing a combination of a surface-active polymer and monovalent metal ions and having an osmolarity of at least 0.32 osmol/L.
A method for displaying content for a head-mountable display, HMD, the method comprising: displaying content at a default position in a viewable range, the viewable range including a viewed region that is visible to a user while wearing the HMD; identifying a change in orientation of the HMD based on an average viewing angle of the viewed region over a period of time; identifying a new default position for the content within the viewable range based on the change in the orientation; and displaying the content at the new default position in the viewable range when the new default position is within the viewed region, wherein the viewed region is at an angle within the viewable range. displaying content at a default position in a viewable range, the viewable range including a viewed region that is visible to a user while wearing the HMD; identifying a change in orientation of the HMD based on an average viewing angle of the viewed region over a period of time; identifying a new default position for the content within the viewable range based on the change in the orientation; and displaying the content at the new default position in the viewable range when the new default position is within the viewed region, wherein the viewed region is at an angle within the viewable range.
A hanger for hanging a substrate bearing indicia, the hanger comprising an elongate stabiliser bar (1, 101) incorporating as integral parts of the bar: a pair of mutually spaced bar suspension artifacts (7, 9) each for suspension by a filament or rod, and two substrate engagement artifacts (6, 106), mutually spaced longitudinally of the stabiliser bar (1, 101), the substrate engagement artifacts being of hook-like form to engage with apertures in the substrate, characterised in that the hanger includes at least one elongate member (2, 2', 102) for connecting the bar to one of said filaments or rods, the elongate member extending from a point on the bar (1, 101) spaced from the suspension artefact (7, 9) for suspension by the respective filament or rod.
Ultrasonic flowmeter with an emitter for generating a variable excitation signal, said emitter having a first and a second ultrasonic transducer (3, 4), wherein the emitter also comprises a generator designed to generate the variable excitation signal and a transmission stage, wherein the generator is connected at least to the first ultrasonic transducer via the transmission stage, wherein an output of the transmission stage is connected to the first ultrasonic transducer via a first signal path, wherein the first signal path has a first resistor element, wherein a second signal path branches off from the first signal path, where said second signal path has a second resistor element one side of which is connected to ground, said element being designed to reduce impedance-induced fluctuations in the excitation signal, wherein the second signal path branches off from the first signal path between the output of the transmission stage and the first resistor element, characterized in that the resistance value of the second resistor element is less than the resistance value of the first resistor element, such that during transmission, a first current I 16 circulating through the first resistor element is less than a second current I 18 circulating through the second resistor element.
A frictional power transmission belt having a frictional power transmission surface covered with a warp knitted fabric, characterized in that the warp knitted fabric comprises a water absorptive thread in a proportion of 30% by mass or more based on the total amount of threads constituting the warp knitted fabric and a wale direction of the warp knitted fabric is substantially parallel to a belt longitudinal direction.
Sprouter comprising a box-shaped container and one or more bored transverse sprouting diaphragms positionable inside said box-shaped container at different heights, said box-shaped container further comprising at least one opening for inserting said one or more bored diaphragms and a plurality of modules combinable by stacking, said plurality of combinable modules comprising a lower module provided with a lower base, an upper module provided with an upper covering element and one or more intermediate modules comprised between said upper module and said lower module, one or more modules of said plurality of modules being provided with a couple of transverse guides arranged on opposite sides to bear at least one diaphragm of said one or more diaphragms, said sprouter further comprising irrigating means comprising at least one vessel for containing the irrigation liquid, at least one pump and at least one channeling line to channel, by means of said at least one pump, said irrigation liquid to said upper module, characterized in that said channeling line comprises a plurality of ducts, each duct being constrained to the respective module of said plurality of stackable modules so that the ducts of two consecutive stackable modules, at least when stacked, are sealingly combinable to one another.
A three-dimensional biomedical device, having an osteoconductive first area with a controlled porosity, which is proximal or in contact with the borders or limits of a defect and susceptible to be colonized by the patient cells when in situ, and a porous second area, which may not be colonized by the patient cell because when in situ it is distant from the borders or limits of the defect; wherein the ratio of the porosity of the second area to the porosity of the first area is equal or less than one, preferably ranging from 0,001 to 0,9; and wherein the device is produced by a method for manufacturing the biomedical device, wherein: - an image of the defect is performed, - from this image, a virtual object is designed with a computer-aid designed software, - optionally, a scale model is performed, and - the biomedical device is manufactured by a layer-wise laser sintering technology comprising layering a powder of particles of substantially not degradable synthetic hydroxyapatite onto a plate so that a layer of a predetermined thickness is formed on the plate, and having the laser beam selectively sintered the powder to produce a sintered layer according to a trajectory such that it reproduces a layer of same thickness of the object designed with the computer-aid software, and this, layer after layer, the layers being joined together until the completed biomedical device is formed. - an image of the defect is performed, - from this image, a virtual object is designed with a computer-aid designed software, - optionally, a scale model is performed, and - the biomedical device is manufactured by a layer-wise laser sintering technology comprising layering a powder of particles of substantially not degradable synthetic hydroxyapatite onto a plate so that a layer of a predetermined thickness is formed on the plate, and having the laser beam selectively sintered the powder to produce a sintered layer according to a trajectory such that it reproduces a layer of same thickness of the object designed with the computer-aid software, and this, layer after layer, the layers being joined together until the completed biomedical device is formed.
A method for controlling a machine with a dual path electronically controlled hydrostatic transmission, the method comprising: providing a machine having an operator input device, a first side and a second side opposite the first side, a first side drive system being provided at the first side and a second side drive system being provided at the second side, the input device controlling the first side drive system and the second side drive system; receiving a first command value and a second command value from the operator input device; comparing the first command value and the second command value; determining a speed difference between the first side drive system and the second side drive system; characterized by providing the second command value directly to the second side drive system; adjusting the first command value in response to the determined speed difference and the first command value being equal to the second command value; and providing the adjusted first command value to the first side drive system, wherein said adjusting the first command value comprises determining a difference between the first command value and an adjusted speed difference based on the determined speed difference. providing a machine having an operator input device, a first side and a second side opposite the first side, a first side drive system being provided at the first side and a second side drive system being provided at the second side, the input device controlling the first side drive system and the second side drive system; receiving a first command value and a second command value from the operator input device; comparing the first command value and the second command value; determining a speed difference between the first side drive system and the second side drive system; providing the second command value directly to the second side drive system; adjusting the first command value in response to the determined speed difference and the first command value being equal to the second command value; and providing the adjusted first command value to the first side drive system, wherein said adjusting the first command value comprises determining a difference between the first command value and an adjusted speed difference based on the determined speed difference.
A method to produce a fan shroud made of plastic, particularly for vehicle radiators, comprising a base part having at least one opening, and at least one flap pivotally mounted thereon, wherein the fan shroud has at least one pivot bearing with at least two bearing bushings and corresponding bearing pins for the flap, all bearing bushings completely enclose the bearing pins, and the bearing pins are facing away from one another, wherein the whole fan shroud is produced from a base part and flap made of the same plastic injection-molded part, in a mold in an injection-molding process, a vertical position of the flap with respect to the surface of the base part forms a mold parting plane parallel to the surface of the base part, and the pivot bearing of the flap is produced in that sleeve-shaped protrusions of mold slides of the injection mold engage between the bearing pins and bearing bushings, such that the outer surface of the sleeve forms the inner surface of the bearing bushing and the inner surface of the sleeve forms the outer circumference of the bearing pin, characterized in that, upon forming, the flap extends, particularly eccentrically, to on either side of the axis of the pivot bearing, and creates surface regions acting differently on either side with respect to a pivot force exerted against the flap by means of air flow, wherein the flap at least partially overlaps, from opposite directions, the edge of the opening on either side of the pivot bearing axis.
A vehicle window glass (101; 102; 103; 104; 105; 106; 107), provided with a glass plate; a dielectric body (12; 33); a conductive body arranged between the glass plate and the dielectric body (12; 33); and an antenna (1; 2; 3), wherein the conductive body includes an upper edge portion in which a concave portion is provided, wherein the concave portion is a region interposed between a first edge side and a second edge side extending downward from an upper outer edge of the conductive body, wherein the antenna (1; 2; 3) includes a feeding portion, and an antenna element (18; 19) electrically connected to the feeding portion, wherein the feeding portion is opposite to the antenna element (18; 19), having the dielectric body (12; 33) in between, wherein, in a planar view of the vehicle window glass, at least a part of the feeding portion and at least a part of the antenna element (18; 19) are located in a region interposed between a first extension reference line extended upward from the first edge side and a second extension reference line extended upward from the second edge side of the concave portion, and wherein, in a planar view of the vehicle window glass, the feeding portion is arranged at a position closer to the first edge side than to a lower end of the concave portion, wherein the feeding portion includes a first feeding portion electrically connected to the antenna element (18; 19); and a second feeding portion electrically connected to the upper edge portion of the conductive body, wherein the antenna is a slot antenna including a slot formed between the antenna element and the first edge side, and wherein a tip of the antenna element on a side opposite to the first feeding portion is electrically connected to the lower end of the concave portion.
Method for extending strands of a person's own hair by means of foreign hair strands, with the aid of an external shrinking sleeve which surrounds the hair connection site and in which the strand of a person's own hair, the foreign hair strand and a glue are located, characterized in that, immediately after the shrinkage of the shrinking sleeve, the latter is removed from the connection site.
A drive coupling device comprising an outer drive shaft adapted to be driven for rotation by a gearbox output, an outer quill shaft coupled to the outer drive shaft and arranged to be driven for rotation thereby, an inner quill shaft arranged coaxially with the outer quill shaft and moveable, axially, between an engaged position in which a dog clutch arrangement (20d, 24c) is engaged to transmit drive between the outer quill shaft and the inner quill shaft, and a disengaged position in which the dog clutch arrangement (20d, 24c) is disengaged, a support rod, and support bearing means provided on the support rod and by which the outer quill shaft is supported for rotation relative to the support rod, wherein the outer quill shaft is further supported, when the dog clutch arrangement (20d, 24c) is engaged, by the inner quill shaft, wherein the inner quill shaft includes a sleeve within which a part of the outer quill shaft is located, the sleeve providing support for the outer quill shaft when the dog clutch arrangement (20d, 24c) is engaged, wherein, when the dog clutch arrangement (20d, 24c) is disengaged, the inner and outer quill shafts (20, 24) do not engage one another, and so the outer quill shaft is no longer supported by the inner quill shaft, and wherein the part of the outer quill shaft located, in use, within the sleeve is conveniently of stepped form, including a support section which, when the dog clutch arrangement (20d, 24c) is engaged, is located within and engages the sleeve, and which is retracted from the sleeve when the dog clutch arrangement (20d, 24c) is disengaged, and a reduced diameter section.
A stent comprising a polymeric substrate wherein the polymeric substrate comprises 10-50% (w/w) of alginate and 45-85% (w/w) of gelatine; and a polymeric biodegradable resin for coating said polymeric substrate.
Front loader arrangement with a mounting frame and a mounting mast, wherein the mounting mast can be coupled to the mounting frame and can be decoupled therefrom, with a front loader arm which is connected to the mounting mast and is pivotable via a hydraulic cylinder extending between front loader arm and mounting mast, wherein the hydraulic cylinder is formed in a double-acting manner with a piston-rod-side and a piston-head-side chamber (94, 96), and with a device for the hydraulic spring suspension of the front loader arm, wherein the device comprises a hydraulic accumulator in conjunction with a load-pressure-controllable control valve, characterized in that adjusting means, by means of which the hydraulic cylinder can be brought into a floating position when the hydraulic supply is decoupled, are provided on the front loader arrangement, wherein the adjusting means comprise a shut-off valve which has a first and a second switching position (108, 110), wherein, in the first switching position, a fluid connection, which operates via the shut-off valve, is produced between the piston-head-side chamber, the piston-rod-side chamber and the hydraulic accumulator.
A closed loop foldable scissor module comprising at least four polar scissor units (1, 1', 2, 2', 3, 3', 4, 5, 6, 7, 8) each unit consisting of a set of two rods (10, 20) connected by a revolute joint at an intermediate hinge point allowing a relative rotation of the two rods about an axis orthogonal to a unit plane comprising the two rods, wherein • at least one of the polar scissor units consists of rods that are not identical in terms of their length and/or their semi-lengths (a, a', b, b'), wherein the semi-length is measured between the intermediate hinge point and an end point of the rod joined to a rod of another one of the polar scissor units, i.e. at least one unit is not a regular basic polar (P RB) unit, wherein a regular basic polar unit is defined as a polar scissor unit which is fully determined by two size parameters and one parameter setting a deployment stage and in which corresponding semi-lengths of the two rods (a, a', b, b') have equal length, • the unit lines of the polar scissor units, which are the imaginary lines connecting the upper and lower end point of both sides of each of the polar scissor units, are not all concurrent, • for each deployment stage, the foldable scissor module has a single geometrically compatible form with one corresponding set of internal dihedral angles between the unit planes of adjacent scissor units of the module. • at least one of the polar scissor units consists of rods that are not identical in terms of their length and/or their semi-lengths (a, a', b, b'), wherein the semi-length is measured between the intermediate hinge point and an end point of the rod joined to a rod of another one of the polar scissor units, i.e. at least one unit is not a regular basic polar (P RB) unit, wherein a regular basic polar unit is defined as a polar scissor unit which is fully determined by two size parameters and one parameter setting a deployment stage and in which corresponding semi-lengths of the two rods (a, a', b, b') have equal length, • the unit lines of the polar scissor units, which are the imaginary lines connecting the upper and lower end point of both sides of each of the polar scissor units, are not all concurrent, • for each deployment stage, the foldable scissor module has a single geometrically compatible form with one corresponding set of internal dihedral angles between the unit planes of adjacent scissor units of the module.
An illumination apparatus, comprising: an LED-based light source mounted to a thermally conductive substrate (130, 420), the thermally conductive substrate having a recess formed therein proximate to the LED-based light source; a printed circuit board having a tab for insertion into the recess formed in the thermally conductive substrate; and a temperature sensor disposed on the tab of the printed circuit board such that when the printed circuit board is inserted into the recess the temperature sensor is embedded in the thermally conductive substrate (130, 420) proximate to the LED-based light source. an LED-based light source mounted to a thermally conductive substrate (130, 420), the thermally conductive substrate having a recess formed therein proximate to the LED-based light source; a printed circuit board having a tab for insertion into the recess formed in the thermally conductive substrate; and a temperature sensor disposed on the tab of the printed circuit board such that when the printed circuit board is inserted into the recess the temperature sensor is embedded in the thermally conductive substrate (130, 420) proximate to the LED-based light source.