mhurhangee/ep-ind-claims huggingface dataset:
Multistep process for obtaining modified inorganic particles having a layered structure, characterized by the steps of a) Providing an aqueous solution or suspension comprising at least one first amino compound in a first vessel T1 and protonating the at least one first amino compound by using at least one acid; b) Providing an aqueous homogenous suspension comprising at least one inorganic particle having a layered structure in a second vessel T2; c1) addition of the aqueous solution or suspension of the at least one first protonated amino compound from the first vessel T1 to the homogenous suspension comprising at least one inorganic particle having a layered structure in the second vessel T2; c2) Addition of at least one second non-protonated amino compound to the suspension obtained in step c1); d) Addition of at least one aldehyde to the homogenous suspension of the at least one inorganic particle being modified by the first protonated amino compound and the second non-protonated amino compound in the second vessel T2; and e) removal and work up of the modified inorganic particles. a) Providing an aqueous solution or suspension comprising at least one first amino compound in a first vessel T1 and protonating the at least one first amino compound by using at least one acid; b) Providing an aqueous homogenous suspension comprising at least one inorganic particle having a layered structure in a second vessel T2; c1) addition of the aqueous solution or suspension of the at least one first protonated amino compound from the first vessel T1 to the homogenous suspension comprising at least one inorganic particle having a layered structure in the second vessel T2; c2) Addition of at least one second non-protonated amino compound to the suspension obtained in step c1); d) Addition of at least one aldehyde to the homogenous suspension of the at least one inorganic particle being modified by the first protonated amino compound and the second non-protonated amino compound in the second vessel T2; and e) removal and work up of the modified inorganic particles.
Head plate for a single-use bioreactor, in particular for use in a, preferably parallel, bioreactor system for use in cell culture and/or microbiology, the head plate having an inner side and an outer side opposite the inner side, wherein the outer side has a plurality of connections and the inner side a plurality of dip tubes, which form integral parts of the overall head plate.
An aluminum coating to be deposited on a substrate having a first coefficient of thermal expansion, said aluminum coating comprising an aluminum alloy matrix and boride particles having a low coefficient of thermal expansion incorporated into said matrix; characterized in that said coating is made of an aluminum alloy containing 70.4 wt.% aluminum, 13.8 wt.% titanium, 9.6 wt.% silicon, and 6.2 wt.% boron and hexagonal boron nitride (hBN) to produce a coating of (i) 40 volume % of aluminum alloy; ii) 50 % vol. hexagon boron nitride (hBN); and iii) 10 % vol. porosity. (i) 40 volume % of aluminum alloy; ii) 50 % vol. hexagon boron nitride (hBN); and iii) 10 % vol. porosity.
EQUIPMENT FOR RECOVERING RESIDUAL BLOOD FROM CARDIOPULMONARY BYPASS, comprising a hemofilter having a blood inlet and a blood outlet, characterized in that the equipment further comprises a flow limiting valve, here called "Physiovalve", disposed at the blood outlet of the hemofilter, the flow limiting valve comprising a membrane made of flexible and impermeable material, molded in the format of a sphincter and assembled inside a hermetically sealed rigid casing with air inside an outer compartment of the flow limiting valve between the membrane and the casing, wherein the flow limiting valve is molded in the closed position and adapted to be forced to open by the time it receives blood flow at its inlet, wherein the flow limiting valve is adapted to automatically regulate the resistance in the blood flow line as a function of the pressure at its inlet, its opening being proportional to the blood flow and the hematocrit.
A lithographic printing plate precursor comprising an aluminum-containing substrate, and an infrared radiation-sensitive image-recording layer disposed on the aluminum-containing substrate, the infrared radiation-sensitive image-recording layer comprising: a) one or more free radically polymerizable components; b) one or more infrared radiation absorbers; c) an initiator composition; d) one or more color-forming compounds; e) one or more compounds, each being represented by the following Structure: wherein X is the group -O-, or -S-, Y is the group >N-, R 1 is hydrogen or a substituted or unsubstituted alkyl, R 2 and R 3 are independently halo, thioalkyl having 1 to 20 carbon atoms, thiophenyl, alkoxy having 1 to 20 carbon atoms, phenoxy, alkyl having 1 to 20 carbon atoms, phenyl, thioacetyl, or acetyl groups, and m and n are independently 0 or an integer of from 1 to 4; and f) optionally, a non-free radically polymerizable polymeric material different from the a), b), c), d), and e) components defined above, wherein the infrared radiation-sensitive image-recording layer, upon exposure to infrared radiation to provide exposed regions and non-exposed regions, exhibits a color contrast between the exposed regions and non-exposed regions of a ΔE greater than 8, and wherein a ΔE of at least 5 is maintained between the exposed regions and the non-exposed regions after storage of the exposed image-recording layer under white light for at least one hour. a) one or more free radically polymerizable components; b) one or more infrared radiation absorbers; c) an initiator composition; d) one or more color-forming compounds; e) one or more compounds, each being represented by the following Structure: wherein X is the group -O-, or -S-, Y is the group >N-, R 1 is hydrogen or a substituted or unsubstituted alkyl, R 2 and R 3 are independently halo, thioalkyl having 1 to 20 carbon atoms, thiophenyl, alkoxy having 1 to 20 carbon atoms, phenoxy, alkyl having 1 to 20 carbon atoms, phenyl, thioacetyl, or acetyl groups, and m and n are independently 0 or an integer of from 1 to 4; and f) optionally, a non-free radically polymerizable polymeric material different from the a), b), c), d), and e) components defined above,
A spool of optical fibre for mounting in a device such that the optical fibre can be despooled and deployed from the device, the spool comprising: a spool axis; a length of optical fibre wound around the spool axis to form a plurality of wrap segments (82, 98, 100) arranged axially along the spool axis, wherein adjacent wrap segments partially overlap in the axial direction to provide an axial array of partially overlapping wrap segments, each wrap segment extending along only a portion of the axial length of the spool, wherein each wrap segment comprises a first wrap layer wound in a first axial direction over a first axial distance, and a second wrap layer wound over the first wrap layer in a reverse second axial direction over a second axial distance greater than the first axial distance, the optical fibre extending from the second wrap layer of one wrap segment to the first wrap layer of an adjacent wrap segment. a spool axis; a length of optical fibre wound around the spool axis to form a plurality of wrap segments (82, 98, 100) arranged axially along the spool axis, wherein adjacent wrap segments partially overlap in the axial direction to provide an axial array of partially overlapping wrap segments, each wrap segment extending along only a portion of the axial length of the spool, wherein each wrap segment comprises a first wrap layer wound in a first axial direction over a first axial distance, and a second wrap layer wound over the first wrap layer in a reverse second axial direction over a second axial distance greater than the first axial distance, the optical fibre extending from the second wrap layer of one wrap segment to the first wrap layer of an adjacent wrap segment.
A method for wireless communication performed by an access terminal (120a...i), comprising: receiving, a clear to transmit message from an access point, wherein the clear to transmit message comprises a header having a local address field therein, the clear to transmit message indicating a transmission opportunity, the clear to transmit message further comprising a request that a plurality of devices concurrently transmit data at a specific time, the plurality of devices comprising the access terminal (120a...i), the clear to transmit message further comprising a second address field in the header, the second address field including a basic service set identifier of the access point. receiving, a clear to transmit message from an access point, wherein the clear to transmit message comprises a header having a local address field therein, the clear to transmit message indicating a transmission opportunity, the clear to transmit message further comprising a request that a plurality of devices concurrently transmit data at a specific time, the plurality of devices comprising the access terminal (120a...i), the clear to transmit message further comprising a second address field in the header, the second address field including a basic service set identifier of the access point.
A container comprising: - a first container section, and - a second container section, arranged oppositely to each other and pivotally connected to each other at a pivoting axle, wherein said first container section and said second container section are adapted to be displaced around said pivoting axle between an open position and a closed position, wherein in said closed position, said first container section and said second container section form a container volume for containing material, and wherein in said open position, said first container section and said second container section are arranged to form an opening at a bottom of said container to permit emptying of contained material through said opening, wherein said container further comprises a locking mechanism (8.1, 8.2) arranged to lock said first container section to said second container section in said closed position, characterised in that said locking mechanism (8.1, 8.2) is arranged to, when said first container section and said second container section are in said closed position, release said lock upon opening forces, acting at said first container section and said second container section at a distance from said pivoting axle in directions (d) perpendicular to said pivoting axle, exceeding predetermined opening forces, to permit said first container section and said second container section to be displaced to said open position. - a first container section, and - a second container section, arranged oppositely to each other and pivotally connected to each other at a pivoting axle,
An annuloplasty device comprising: an expandable member; a plurality of lobes extending radially from the expandable member, each lobe having a wire lumen disposed therethrough; characterised in a piercing wire, the piercing wire extendable through the wire lumen of each lobe. an expandable member; a plurality of lobes extending radially from the expandable member, each lobe having a wire lumen disposed therethrough; characterised in a piercing wire, the piercing wire extendable through the wire lumen of each lobe.
Robotic gardening device comprising driving means for propelling the robotic gardening device, a working tool for performing dedicated gardening work, a controlling unit for controlling said driving means and the working tool, at least one environment sensor generating a signal indicative of objects in the environment of the robotic gardening device, and a computing unit for classifying these objects, wherein the controlling unit is configured to control the driving means and/or the working tool according to a predetermined behavior associated with the respective object class, characterized in that the classes comprise at least two different classes for objects being determined to be different kinds of humans, the computing unit is configured to predict at least one of the following possible future behaviors for a detected and classified human: crossing the current path of the robotic gardening device, interact with the robotic gardening device, stop the robotic gardening device, steal the robotic gardening device, touch the robotic gardening device, break into a house, play in the garden, do garden work, mire the garden, damage the garden, and the controlling unit is configured to control the driving means and/or the working tool according to the predicted behavior associated with the respective object class. driving means for propelling the robotic gardening device, a working tool for performing dedicated gardening work, a controlling unit for controlling said driving means and the working tool, at least one environment sensor generating a signal indicative of objects in the environment of the robotic gardening device, and a computing unit for classifying these objects, wherein the controlling unit is configured to control the driving means and/or the working tool according to a predetermined behavior associated with the respective object class, the classes comprise at least two different classes for objects being determined to be different kinds of humans, the computing unit is configured to predict at least one of the following possible future behaviors for a detected and classified human: crossing the current path of the robotic gardening device, interact with the robotic gardening device, stop the robotic gardening device, steal the robotic gardening device, touch the robotic gardening device, break into a house, play in the garden, do garden work, mire the garden, damage the garden, and the controlling unit is configured to control the driving means and/or the working tool according to the predicted behavior associated with the respective object class.
A surfactant concentrate containing: 30-60% by weight of at least one anionic surfactant as component A, 10-40% by weight of at least one N-methyl-N-acylglucamine as component B, where the N-methyl-N-acylglucamine has a C 8 -C 22 -acyl radical, 10-60% by weight of at least one solvent as component C and 0-5% by weight of one or more additives as component D, where the sum of the components A to D is 100% by weight. 30-60% by weight of at least one anionic surfactant as component A, 10-40% by weight of at least one N-methyl-N-acylglucamine as component B, where the N-methyl-N-acylglucamine has a C 8 -C 22 -acyl radical, 10-60% by weight of at least one solvent as component C and 0-5% by weight of one or more additives as component D, where the sum of the components A to D is 100% by weight.
Control device for controlling an electric motor, comprising a twist grip and a carrier which rotatably supports the twist grip, wherein the twist grip can be twisted in a first direction from a neutral position to a first operating position, and wherein the twist grip can be twisted in a second direction opposite to the first direction from the neutral position to a second operating position, characterised in that a force element for producing a restoring force, a force transmission element and a deflection element (6, 7, 8) are provided, wherein the force element is operatively connected to the twist grip via the force transmission element and the deflection element (6, 7, 8) such that the force element applies a force to the twist grip which twists the twist grip from both the first operating position and the second operating position back to the neutral position.
A device for imaging a target tissue, comprising: an elongated member having a proximal end and a distal end, the distal end dimensioned to be passed through a minimally invasive body opening, and where the distal end comprises a mechanical tissue cutter an integrated visualization sensor positioned at the distal end of the elongated member, the device further comprises an integrated articulation mechanism that imparts steerability to the visualization sensor, wherein the integrated visualization sensor is movable in relation to the distal end of the elongate member, and an irrigator, the irrigator is positioned at the distal end of the elongated member. an elongated member having a proximal end and a distal end, the distal end dimensioned to be passed through a minimally invasive body opening, and where the distal end comprises a mechanical tissue cutter an integrated visualization sensor positioned at the distal end of the elongated member, the device further comprises an integrated articulation mechanism that imparts steerability to the visualization sensor, wherein the integrated visualization sensor is movable in relation to the distal end of the elongate member, and an irrigator, the irrigator is positioned at the distal end of the elongated member.
A vacuum pump, in particular a turbomolecular pump, comprising a stator; a rotor having a rotor shaft rotatably supported about a rotor axis and having a plurality of rotor disks which are provided at the rotor shaft and which each comprise a plurality of rotor blades; and a permanent magnet bearing which supports the rotor shaft at the suction side and which has a stator-side bearing half and a rotor-side bearing half arranged radially outside the stator-side bearing half, said stator-side bearing half and rotor-side bearing half each comprising a plurality of permanent magnet rings following one another in the axial direction, wherein the rotor-side bearing half of the permanent magnet bearing is encompassed by a sleeve which surrounds it in the peripheral direction and which radially effects a strength-wise decoupling of the permanent magnet rings of the rotor-side bearing half of the permanent magnet bearing from the rotor components (72, 76) surrounding them; wherein the vacuum pump is characterized in that the sleeve is designed such that, also during operation of the vacuum pump, it does not expand radially or expands less strongly than the surrounding rotor components (72, 76) and holds together the permanent magnet rings of the rotor-side bearing half of the permanent magnet bearing independently of a respective radial expansion of the surrounding rotor components (72, 76) as a result of occurring centrifugal forces; wherein the sleeve comprises a material which has a smaller thermal coefficient of expansion and/or a higher modulus of elasticity than the material which the rotor shaft and/or the rotor disks of the rotor comprises/comprise; and wherein the sleeve comprises a composite material or a material which includes a composite material.
Sky monitoring system, comprising - an image sensor, - a wide angle lens, - a microprocessor, and - a memory unit (11, 18), - wherein the sky monitoring system is configured to take pictures of a sky scene, - wherein the sky monitoring system is configured to subdivide each picture of the sky scene into a group of patches and to determine one luminance value for each patch, - wherein the sky monitoring system is configured to calculate an output based on the luminance values of the patches, - the image sensor, the wide angle lens, the microprocessor and the memory unit (11, 18) are integrated into one single sky monitoring device thus making the sky monitoring system an embedded system, wherein the sky monitoring system is configured to conduct lighting computations by means of ray-tracing analysis, characterized in that the sky monitoring system is configured to take pictures of a sky scene outside a room and to calculate a current lighting situation inside the room. - an image sensor, - a wide angle lens, - a microprocessor, and - a memory unit (11, 18), - wherein the sky monitoring system is configured to take pictures of a sky scene, - wherein the sky monitoring system is configured to subdivide each picture of the sky scene into a group of patches and to determine one luminance value for each patch, - wherein the sky monitoring system is configured to calculate an output based on the luminance values of the patches, - the image sensor, the wide angle lens, the microprocessor and the memory unit (11, 18) are integrated into one single sky monitoring device thus making the sky monitoring system an embedded system, wherein the sky monitoring system is configured to conduct lighting computations by means of ray-tracing analysis, characterized in that the sky monitoring system is configured to take pictures of a sky scene outside a room and to calculate a current lighting situation inside the room.
Portable modular system for diagnostic instruments in the field of dermatological, ophthalmic and optometry medicine, the system comprising a first operating module, comprising at least one image detection and acquisition device, in particular a video camera or a camera; a second operating module, comprising an electronic data processing unit, configured to receive and process the images obtained by said image detection and acquisition device; a support member intended to support in a removable manner and in respective positions said first operating module and said second operating module; a coupling member connected to said support member in order to enable interchangeable coupling to a base body or to a handle for manual support of said modular system, said support member comprising at least a first seat for fixing said first operating module and a second seat for fixing said second operating module, said first seat and second seat being predisposed to act as a guide for said fixing.
A resin composition for a sliding member, comprising an amorphous resin, flake graphite, and a carbon fiber, wherein a content of the flake graphite is 10 to 30 parts by mass relative to 100 parts by mass of the amorphous resin, a content of the carbon fiber is 5 to 60 parts by mass relative to 100 parts by mass of the amorphous resin, and the amorphous resin is a polysulfone.
A method comprising, in response to a change in a circuit parameter of a converter delivering power to an audio amplifier, operating the converter in a mode in which additional power is supplied to the audio amplifier by a capacitive element that is coupled in parallel with the converter, wherein the audio amplifier includes either a compressor having a threshold that is a function of the voltage supplied to the audio amplifier or a variable gain circuit such that the gain of the audio amplifier is a function of the voltage supplied to the audio amplifier.
Method for producing a friction bearing or a part, particularly half thereof, in which in the framework of machining the entire width of an inner surface, both the radial extension and also the feed in the axial direction of at least one tool are changed during machining, i.e. the tool is not removed from the friction bearing or part thereof that is to be machined, so that the width of grooves thereby formed changes in the axial direction.