mhurhangee/ep-ind-claims huggingface dataset:
A particle comprising, in a surface layer thereof, a copolymer having a repeating unit A and a repeating unit B, wherein the repeating unit A has a side chain A, and the side chain A has, at a terminal thereof, a carboxy group to be bonded to a ligand, wherein the repeating unit B has a side chain B, and the side chain B has a hydroxy group at a terminal thereof, wherein the particle is configured such that, when the particle is dispersed in ion-exchanged water, the surface layer of the particle is hydrated to form a swollen layer, wherein a density of the carboxy groups, determined by the method mentioned in the specification, to be incorporated into the swollen layer satisfies the formula, and wherein a dry particle diameter to be measured when the particle is dried and a particle diameter in water, both determined by the method mentioned in the specification, to be measured when the particle is dispersed in ion-exchanged water satisfy the formula. 0.04 ≤ Carboxy group density group / nm 3 ≤ 0.15 1.10 ≤ Particle diameter in water / dry particle diameter ≤ 1.40 wherein the repeating unit A has a side chain A, and the side chain A has, at a terminal thereof, a carboxy group to be bonded to a ligand, wherein the repeating unit B has a side chain B, and the side chain B has a hydroxy group at a terminal thereof, wherein the particle is configured such that, when the particle is dispersed in ion-exchanged water, the surface layer of the particle is hydrated to form a swollen layer, wherein a density of the carboxy groups, determined by the method mentioned in the specification, to be incorporated into the swollen layer satisfies the formula, and wherein a dry particle diameter to be measured when the particle is dried and a particle diameter in water, both determined by the method mentioned in the specification, to be measured when the particle is dispersed in ion-exchanged water satisfy the formula. 0.04 ≤ Carboxy group density group / nm 3 ≤ 0.15 1.10 ≤ Particle diameter in water / dry particle diameter ≤ 1.40
Pullable drawer for removably protruding in a radial direction into an outer housing of a turbine, especially gas turbine, in order to make mechanical contact with an inner carrier being concentrically arranged within said outer housing, whereby said pullable drawer has an essentially cylindrical body (32, 33), which extends along a longitudinal drawer axis, wherein said pullable drawer is divided along said longitudinal drawer axis into at least separate first and second parts (32, 33), which first and second parts (32, 33) are coupled with each other by means of a releasable mechanical joint characterized in that said mechanical joint has at least one degree of freedom for the movement of said first and second parts (32, 33) relative to each other and in that said at least one degree of freedom is along a second axis perpendicular to said longitudinal drawer axis.
A magnesium phosphate bone cement, comprising a powder agent and a liquid agent, wherein, a liquid-to-solid ratio of the liquid agent and the powder agent is 0.1-0.5 ml/g, and the powder agent comprises following components: phosphate 32-70 wt%; magnesium oxide 28-65 wt%; and silicon-containing compound 1-15 wt%; wherein, the phosphate consists of (a) one of or a mixture of two or more of potassium dihydrogen phosphate, sodium dihydrogen phosphate, and calcium dihydrogen phosphate; and (b) ammonium dihydrogen phosphate, wherein the ammonium dihydrogen phosphate accounts for 5-30 wt% of a total weight of the phosphate; and wherein the silicon-containing compound comprises silica and/or silicate.
A cell detachment device for detaching cultured cells from a culture vessel, the cell detachment device comprising: a vessel holder, to which the culture vessel is to be fitted; a guide mechanism including a linear motion guide and configured to guide horizontal reciprocating movement of the vessel holder; a collided member positioned at one end of a reciprocating movement range of the vessel holder, the collided member colliding with the vessel holder when the vessel holder has moved to the one end of the reciprocating movement range; an urging member configured to urge the vessel holder toward the collided member; and a power imparting mechanism configured to impart, to the vessel holder, power for causing the vessel holder to move from the one end of the reciprocating movement range toward another end of the reciprocating movement range. a vessel holder, to which the culture vessel is to be fitted; a guide mechanism including a linear motion guide and configured to guide horizontal reciprocating movement of the vessel holder; a collided member positioned at one end of a reciprocating movement range of the vessel holder, the collided member colliding with the vessel holder when the vessel holder has moved to the one end of the reciprocating movement range; an urging member configured to urge the vessel holder toward the collided member; and a power imparting mechanism configured to impart, to the vessel holder, power for causing the vessel holder to move from the one end of the reciprocating movement range toward another end of the reciprocating movement range.
An electrode comprising an active material layer formed by electrochemical magnesium plating using an electrolytic solution including a sulfone and a magnesium salt dissolved in the sulfone, thereby said active material layer comprising at least magnesium, carbon, oxygen, sulfur, and halogen and having a surface exhibiting a single peak derived from magnesium in a range of 40 eV to 60 eV.
A laparoscopic medical instrument holding device, comprising a platform having a holder for securing the instrument, wherein the holder has a form of at least two clamping claws arranged on the platform at a distance from each other, and each of said clamping claws comprises a two-arm base (3.2) and characterized in that to each arm of said base there is a movably attached arm of the claw (3.1), wherein each arm of the claw (3.1) has at least two guide rolls (3.3) placed at the opposite sides of a movable connection (3.5) connecting the arm of the claw (3.1) to the arm of the base (3.2) and a footing (3.6) comprising a ferromagnetic element, whereas the footing (3.6) of the arm of the claw (3.1) is located above a magnet (6.10) mounted on the platform, wherein in order to adjust the holding force between the footing (3.6) and the magnet (6.10) the footing (3.6) is slidably mounted on the arm of the claw (3.1) while maintaining a constant distance from the magnet (6.10) and said magnet (6.10) is slidably mounted on the platform with the possibility to adjust the distance between said magnet (6.10) and the footing (3.6), and wherein the holder comprises a releasably mounted instrument sleeve for securing the medical instrument and said instrument sleeve has a pair of clamping elements (2.5) therein and wherein the sleeve comprises a securing nut (2.7) mounted on its outside and being coupled via a deflecting transmission to a motor unit attached to the platform, wherein on the outside circumference of the instrument sleeve or on the outside circumference of the securing nut (2.7) there is at least one groove (2.2, 2.8) for the guide rolls (3.3).
A dual syringe assembly comprising a first syringe having a sidewall and bottom wall that define a cavity having an open end opposite said bottom wall; a first port and a second port in said bottom wall each of said ports (31, 32) creating a fluid pathway with said cavity; a plunger inserted into said cavity of said first syringe through said open end; a second syringe having a sidewall and bottom wall that define a cavity having an open end opposite said bottom wall; a port in said bottom wall of said second syringe creating a fluid pathway with said cavity of said second syringe; and a plunger inserted into said cavity of said second syringe through said open end; wherein said second port of said first syringe is fluidly connected to said port of said second syringe; wherein said sidewall of said first syringe is shaped to form a groove; and wherein at least a portion of said second syringe is positioned within said groove of said sidewall of said first syringe.
A system for the delivery and deployment of an endovascular stent graft including: a delivery device having a longitudinal axis including a pusher catheter having a proximal end and a distal end and defining a lumen extending between the proximal and distal ends and a guide wire catheter extending longitudinally within the lumen of the pusher catheter; a stent graft releasably coupled to the delivery device, a sheath having a proximal end and a distal end, wherein the sheath is disposed over the stent graft thereby retaining the stent graft in a radially contracted configuration on the delivery device, the sheath including a split located between the proximal and distal ends of the sheath thus forming a distal sheath segment located distal of the split and a proximal sheath segment located proximal of the split; and an auxiliary catheter having a proximal end and a distal end and a guide wire lumen therebetween, wherein the auxiliary catheter extends longitudinally under the distal sheath segment and through the sheath split between the proximal and distal sheath segments. a delivery device having a longitudinal axis including a pusher catheter having a proximal end and a distal end and defining a lumen extending between the proximal and distal ends and a guide wire catheter extending longitudinally within the lumen of the pusher catheter; a stent graft releasably coupled to the delivery device, a sheath having a proximal end and a distal end, wherein the sheath is disposed over the stent graft thereby retaining the stent graft in a radially contracted configuration on the delivery device, the sheath including a split located between the proximal and distal ends of the sheath thus forming a distal sheath segment located distal of the split and a proximal sheath segment located proximal of the split; and an auxiliary catheter having a proximal end and a distal end and a guide wire lumen therebetween, wherein the auxiliary catheter extends longitudinally under the distal sheath segment and through the sheath split between the proximal and distal sheath segments.
A wire management system comprising: at least one wire track unit having a generally u-shape extending along a longitudinal axis; said wire track unit including a wire surface, a back surface and parallel side walls (18, 20) extending from said wire surface; said side walls (18, 20) generally run parallel to said longitudinal axis with each side wall (18, 20) having a first end and a second end spaced from one another a distance extending along said longitudinal axis; each of said first end of each of said side walls (18, 20) including a male feature; each of said second end of each of said side walls (18, 20) including a female feature for receiving said male feature; characterized in that said wire track unit includes a tension tab integrally formed on one of said side walls (18, 20) of said wire track unit; and in that said wire track unit includes a mount rotatably positioned for sliding engagement about said back surface of said wire track unit along an axis perpendicular to said longitudinal axis and in alignment with said tension tab. at least one wire track unit having a generally u-shape extending along a longitudinal axis; said wire track unit including a wire surface, a back surface and parallel side walls (18, 20) extending from said wire surface; said side walls (18, 20) generally run parallel to said longitudinal axis with each side wall (18, 20) having a first end and a second end spaced from one another a distance extending along said longitudinal axis; each of said first end of each of said side walls (18, 20) including a male feature; each of said second end of each of said side walls (18, 20) including a female feature for receiving said male feature; characterized in that said wire track unit includes a tension tab integrally formed on one of said side walls (18, 20) of said wire track unit; and in that said wire track unit includes a mount rotatably positioned for sliding engagement about said back surface of said wire track unit along an axis perpendicular to said longitudinal axis and in alignment with said tension tab.
A carbon fiber composite material comprising: a plurality of carbon fiber prepregs made of a carbon fiber fabric impregnated with a thermosetting resin; and at least one porous prepreg made of a porous material, wherein the porous material is a melamine resin foam or a polyamide resin foam, impregnated with a thermosetting resin, wherein - the carbon fiber prepregs and the porous prepreg are laminated and integrated by heating and pressing, - the porous prepreg is arranged between the carbon fiber prepregs so that surfaces of the carbon fiber composite material is constructed by the carbon fiber prepregs, - at least one of a concave portion and a convex portion is formed on at least one surface of the carbon composite material, - as compared to a normal portion without the concave portion and the convex portion, a thickness of the porous prepreg at the concave portion is reduced and a thickness of the porous prepreg at the convex portion is increased, and - the thermosetting resin to be impregnated into the porous prepreg and the thermosetting resin to be impregnated into the carbon fiber prepregs are the same. a plurality of carbon fiber prepregs made of a carbon fiber fabric impregnated with a thermosetting resin; and at least one porous prepreg made of a porous material, wherein the porous material is a melamine resin foam or a polyamide resin foam, impregnated with a thermosetting resin, wherein - the carbon fiber prepregs and the porous prepreg are laminated and integrated by heating and pressing, - the porous prepreg is arranged between the carbon fiber prepregs so that surfaces of the carbon fiber composite material is constructed by the carbon fiber prepregs, - at least one of a concave portion and a convex portion is formed on at least one surface of the carbon composite material, - as compared to a normal portion without the concave portion and the convex portion, a thickness of the porous prepreg at the concave portion is reduced and a thickness of the porous prepreg at the convex portion is increased, and - the thermosetting resin to be impregnated into the porous prepreg and the thermosetting resin to be impregnated into the carbon fiber prepregs are the same. - the carbon fiber prepregs and the porous prepreg are laminated and integrated by heating and pressing, - the porous prepreg is arranged between the carbon fiber prepregs so that surfaces of the carbon fiber composite material is constructed by the carbon fiber prepregs, - at least one of a concave portion and a convex portion is formed on at least one surface of the carbon composite material, - as compared to a normal portion without the concave portion and the convex portion, a thickness of the porous prepreg at the concave portion is reduced and a thickness of the porous prepreg at the convex portion is increased, and - the thermosetting resin to be impregnated into the porous prepreg and the thermosetting resin to be impregnated into the carbon fiber prepregs are the same.
A pivoting collet chuck - with a chuck body in which an accommodation opening is worked running centrally in relation to the longitudinal axis of the chuck body, - with a pivoting ring inserted in the accommodation opening of the chuck body on which at least three clamping jaws that can be advanced are mounted radially in relation to the longitudinal axis of the chuck body by means of which a rotationally symmetrical workpiece to be machined can be locked in the chuck body centrally in relation to the longitudinal axis of the chuck body, - with an advance device inserted into the pivoting ring by means of which the clamping jaws can be moved synchronously and with two pivot pins (11, 12) mounted in the chuck body in a shape or force-locking active connection with the pivoting ring, in which case the clamping axes formed by the clamping jaws, of which there are at least three, run at a different angle from the pivoting axis formed by the pivot pins (11, 12), characterised in that, each of the pivot pins (11, 12) is assigned to a particular driving means, that each pivot pin (11, 12) is alternately in a force-locking active connection with one of the driving means in which case the particular driving means causes the pivot pins (11, 12) to be adjusted by an angle of rotation (α), preferably 45°, in such a way that the pivoting ring undertakes a rotation about the pivoting axis in one direction. - with a chuck body in which an accommodation opening is worked running centrally in relation to the longitudinal axis of the chuck body, - with a pivoting ring inserted in the accommodation opening of the chuck body on which at least three clamping jaws that can be advanced are mounted radially in relation to the longitudinal axis of the chuck body by means of which a rotationally symmetrical workpiece to be machined can be locked in the chuck body centrally in relation to the longitudinal axis of the chuck body, - with an advance device inserted into the pivoting ring by means of which the clamping jaws can be moved synchronously and with two pivot pins (11, 12) mounted in the chuck body in a shape or force-locking active connection with the pivoting ring, in which case the clamping axes formed by the clamping jaws, of which there are at least three, run at a different angle from the pivoting axis formed by the pivot pins (11, 12),
A vehicle dashboard comprising: - a fixed structure having an outer surface facing, in use, a passenger compartment of the vehicle and - a supporting device comprising a frame having a seat for supporting a portable electronic device; wherein said fixed structure has a housing provided with an opening at said outer surface; the dashboard being characterized by further comprising: - moving means for moving said frame between a stowed position, in which said frame is concealed in said housing and has an end portion arranged to close said opening; and an operative position, in which said frame is arranged outside said housing; - blocking means for retaining said frame in the stowed position; - control means configured so as to activate/deactivate said blocking means automatically in response to a signal which is indicative of an authorized closing/opening control, executed to close/open the lock of at least one of the side doors of the vehicle. - a fixed structure having an outer surface facing, in use, a passenger compartment of the vehicle and - a supporting device comprising a frame having a seat for supporting a portable electronic device; - moving means for moving said frame between a stowed position, in which said frame is concealed in said housing and has an end portion arranged to close said opening; and an operative position, in which said frame is arranged outside said housing; - blocking means for retaining said frame in the stowed position; - control means configured so as to activate/deactivate said blocking means automatically in response to a signal which is indicative of an authorized closing/opening control, executed to close/open the lock of at least one of the side doors of the vehicle.
A cuvette apparatus (100; 200; 500; 600; 700; 800; 1100; 1200;) comprising: a lid (212; 312; 412) and a body (213, 413), said body comprising a fluid channel (101; 201) including an inlet and an orifice disposed therein; where the fluid channel is able to communicate a fluid internally by means of differential pressure exerted between the inlet and the orifice; characterized in that said lid comprises at least one slot aligned with a portion of the fluid channel and corresponding to a location where a reagent (106, 107, 108, 109) is to be dispensed into the fluid channel and deposited, where the lid is affixed to the body prior to dispensing the reagent into the fluid channel.
Amplifier circuit for operating a loudspeaker, comprising two single-ended amplifier circuits (2a, 2b) each having an input (4a, 4b) and an output (13a, 13b) as well as an amplifier element (6a, 6b) and a constant current source (15a, 15b), wherein the constant current sources (15a, 15b) of the two single-ended amplifier circuits (2a, 2b) are formed by core coils, the cores of which are coupled to one another, wherein the core coils are designed in such a manner that the magnetic fields induced by a constant current through the core coils substantially cancel one another out, and wherein provision is made for an AC voltage signal to be applied to at least one input (4a, 4b) and for the loudspeaker to be arranged between the outputs (13a, 13b), characterized in that the amplifier elements (6a, 6b) each control a variable current source (10a, 10b), with the result that the incoming AC voltage signal is converted into a current signal, wherein the variable current source (10a, 10b) is respectively formed by a transistor with an emitter resistor (12a, 12b), and in that the outputs (13a, 13b) of the single-ended amplifier circuits (2a, 2b) are each arranged between the variable current source (10a, 10b) and the constant current source (15a, 15b), wherein an output current is generated in the loudspeaker connected to the outputs (13a, 13b), and wherein the output current is respectively the sum of the currents from the variable current source (10a, 10b) and the constant current source (15a, 15b).
Method for producing a printed concrete element, in particular a printed concrete block, a printed concrete slab or a printed concrete step, comprising at least the following steps: - filling concrete into a mold to form a concrete element; - printing at least one surface region of the concrete element using a printing composition; and - curing the concrete element after printing, characterized in that the printing composition comprises a binder A and a dye B, the binder A containing at least one siloxane and at least one silane. - filling concrete into a mold to form a concrete element; - printing at least one surface region of the concrete element using a printing composition; and - curing the concrete element after printing, characterized in that the printing composition comprises a binder A and a dye B, the binder A containing at least one siloxane and at least one silane.
A light fitting system comprising a light fitting for recessed mounting of a luminaire in a substrate, the light fitting comprising a luminaire support (30,530) and a base for receiving the luminaire support (30,530); and a luminaire support tool being a hand tool for manipulating the luminaire support (30,530) in relation to the base of the light fitting, the luminaire support (30,530) and the luminaire support tool being configured for cooperative inter-engagement whereby the luminaire support tool may be releasably inter-engaged with the luminaire support (30,530) to enable manipulation of the luminaire support (30,530) in relation to the base, wherein the luminaire support tool has a first configuration in which the tool adopts an engaged configuration in which it can be cooperatively inter-engaged with a corresponding luminaire support (30,530) and a second configuration in which the tool adopts a released configuration in which it may not be cooperatively inter-engaged with a luminaire support (30,530) and may be moved independently of the luminaire support (30,530).