mhurhangee/ep-ind-claims huggingface dataset:
A vascular reconstruction device, comprising: a. a stent graft to be inserted in a blood vessel, comprising a main body which comprises a frame and a graft, wherein: i. said main body comprises a fenestration area having only said graft, wherein said fenestration area is adapted such that a branch stent graft can be inserted in a graft fenestration to be performed within the fenestration area at a location corresponding to a branch vessel; the branch stent graft comprising a flared mouth at its proximal end; and ii. said stent graft has a surface comprising one temporary diversion channel connected with said fenestration area; iii. said stent graft comprises a control mechanism to control opening and closing of said temporary diversion channel; b. a bare stent to be placed in said stent graft for expansion to not less than inner diameter of said stent graft and the bare stent is configured to push the flared mouth tightly against the graft of the fenestration area and to expand said stent graft to form a fixed circular cross-section that pushes against the inner wall of said blood vessel, wherein said bare stent comprises an area corresponding to said fenestration area and said area comprises a sparse mesh. a. a stent graft to be inserted in a blood vessel, comprising a main body which comprises a frame and a graft, wherein: i. said main body comprises a fenestration area having only said graft, wherein said fenestration area is adapted such that a branch stent graft can be inserted in a graft fenestration to be performed within the fenestration area at a location corresponding to a branch vessel; the branch stent graft comprising a flared mouth at its proximal end; and ii. said stent graft has a surface comprising one temporary diversion channel connected with said fenestration area; iii. said stent graft comprises a control mechanism to control opening and closing of said temporary diversion channel; i. said main body comprises a fenestration area having only said graft, wherein said fenestration area is adapted such that a branch stent graft can be inserted in a graft fenestration to be performed within the fenestration area at a location corresponding to a branch vessel; the branch stent graft comprising a flared mouth at its proximal end; and ii. said stent graft has a surface comprising one temporary diversion channel connected with said fenestration area; iii. said stent graft comprises a control mechanism to control opening and closing of said temporary diversion channel; b. a bare stent to be placed in said stent graft for expansion to not less than inner diameter of said stent graft and the bare stent is configured to push the flared mouth tightly against the graft of the fenestration area and to expand said stent graft to form a fixed circular cross-section that pushes against the inner wall of said blood vessel, wherein said bare stent comprises an area corresponding to said fenestration area and said area comprises a sparse mesh.
A copper chemical mechanical polishing formulation comprising: 0.001 to 0.25 wt % particulate materials selected from the group consisting of fumed silica, colloidal silica, fumed alumina, colloidal alumina, cerium oxide, titanium dioxide, zirconium oxide, polystyrene, polymethyl methacrylate, mica, hydrated aluminum silicate, and mixtures thereof, 0.01 to 16 wt % at least two amino acids selected from the group consisting of aminoacetic acid (glycine), alanine, bicine, and sarcosine wherein the weight concentration ratio of one amino acid to the other amino acid ranges from 25:75 to 75:25, 0.25 to 5 wt% oxidizer, 0.1 ppm to 2 wt % corrosion inhibitor selected from the group consisting of nitrogenous cyclic compound selected from the group consisting of 1, 2, 3-triazole, 1, 2, 4 triazole, 1, 2, 3-benzotriazole, 5-methylbenzotriazole, benzotriazole, 1-hydroxybenzotriazole, 4-hydroxybenzotriazole, 4-amino-4H-1, 2, 4-triazole, benzimidazole; 5-amino triazole, benzothiazole, triazinethiol, triazinedithiol, and triazinetrithiol; isocyanurate and combinations thereof, and water; and the formulation has a pH from 2 to 12. 0.001 to 0.25 wt % particulate materials selected from the group consisting of fumed silica, colloidal silica, fumed alumina, colloidal alumina, cerium oxide, titanium dioxide, zirconium oxide, polystyrene, polymethyl methacrylate, mica, hydrated aluminum silicate, and mixtures thereof, 0.01 to 16 wt % at least two amino acids selected from the group consisting of aminoacetic acid (glycine), alanine, bicine, and sarcosine wherein the weight concentration ratio of one amino acid to the other amino acid ranges from 25:75 to 75:25, 0.25 to 5 wt% oxidizer, 0.1 ppm to 2 wt % corrosion inhibitor selected from the group consisting of nitrogenous cyclic compound selected from the group consisting of 1, 2, 3-triazole, 1, 2, 4 triazole, 1, 2, 3-benzotriazole, 5-methylbenzotriazole, benzotriazole, 1-hydroxybenzotriazole, 4-hydroxybenzotriazole, 4-amino-4H-1, 2, 4-triazole, benzimidazole; 5-amino triazole, benzothiazole, triazinethiol, triazinedithiol, and triazinetrithiol; isocyanurate and combinations thereof, and water; and the formulation has a pH from 2 to 12.
A method for generating a cryptographic key (101, 102) by connecting with one of multiple possible entropy generation components that may provide input entropy to be used for generating the cryptographic key, the method comprising: causing a key generation component to provide an interface that exposes a set of one or more required cryptographic key input entropy characteristics for input entropy to be used to generate a cryptographic key, the key input entropy characteristics comprising a specified minimum or maximum time for generating the entropy; causing an entropy generation selection component to interpret the one or more characteristics of input entropy that is to be used by the key generation component; causing the entropy generation selection component to select an appropriate entropy generation component of the multiple entropy generation components that is capable of providing input entropy having the required characteristics; connecting the selected entropy generation component to the interface; receiving (143; 203), via the interface, input entropy from the entropy generation component, the input entropy satisfying the set of one of more cryptographic key input entropy characteristics exposed by the interface; and causing the key generation component to generate a cryptographic key using the received input entropy. causing a key generation component to provide an interface that exposes a set of one or more required cryptographic key input entropy characteristics for input entropy to be used to generate a cryptographic key, the key input entropy characteristics comprising a specified minimum or maximum time for generating the entropy; causing an entropy generation selection component to interpret the one or more characteristics of input entropy that is to be used by the key generation component; causing the entropy generation selection component to select an appropriate entropy generation component of the multiple entropy generation components that is capable of providing input entropy having the required characteristics; connecting the selected entropy generation component to the interface; receiving (143; 203), via the interface, input entropy from the entropy generation component, the input entropy satisfying the set of one of more cryptographic key input entropy characteristics exposed by the interface; and causing the key generation component to generate a cryptographic key using the received input entropy.
A method implemented by a wireless device for initializing a pseudo-random sequence generator on which to base generation of an uplink reference signal, wherein cyclic shift hopping is enabled for the device, comprising: selectively deriving one of the initialization sequences within a subset of possible initialization sequences for the sequence generator, according to one or more rules that define different initialization sequences in the subset as a function of a single parameter, wherein the single parameter is received from a base station, wherein said deriving comprises deriving the initialization sequence based on a defined one-to-one mapping of possible initialization sequences in the subset to possible values for the single parameter, wherein the range of the single parameter is smaller than the range of the subset; generating the uplink reference signal with the sequence generator initialized to the derived initialization sequence, by determining a cyclic shift hopping pattern from the derived initialization sequence and applying the cyclic shift hopping pattern to a cyclic shift, and applying the resulting cyclic shift to a base sequence; and transmitting the generated signal. selectively deriving one of the initialization sequences within a subset of possible initialization sequences for the sequence generator, according to one or more rules that define different initialization sequences in the subset as a function of a single parameter, wherein the single parameter is received from a base station, wherein said deriving comprises deriving the initialization sequence based on a defined one-to-one mapping of possible initialization sequences in the subset to possible values for the single parameter, wherein the range of the single parameter is smaller than the range of the subset; generating the uplink reference signal with the sequence generator initialized to the derived initialization sequence, by determining a cyclic shift hopping pattern from the derived initialization sequence and applying the cyclic shift hopping pattern to a cyclic shift, and applying the resulting cyclic shift to a base sequence; and transmitting the generated signal.
Wire advancing drive for moving a welding wire in its longitudinal direction and in an advancing direction, having at least two axes of rotation which are opposite one another along a wire advancing path and have radial circumferential surfaces for engaging a welding wire to be moved and are formed on each side of the welding wire, so as to be oriented perpendicularly to the advancing direction and parallel to one another, rotatable conveyor rollers (6, 10), at least one of which is drivable by a drive motor for rotation about its axis of rotation (7, 11), wherein a first of said at least two conveyor rollers (6, 10) is mounted in a first bearing part for rotation about its axis of rotation and a second of said at least two conveyor rollers (6, 10) is mounted in a second bearing part for rotation about its axis of rotation, the first and the second bearing parts being pivotable relative to one another about a hinge joint having a hinge axis parallel to the axes of rotation (7,11), the two bearing parts (2, 3) being prestressed by means of a pressing force in such a way that the radial outer surfaces of the conveyor rollers (6, 10) are forced towards one another, the axes of rotation (7, 11) of the conveyor rollers (6, 10) are positioned behind the hinge joint as seen in the advancing direction, characterised in that the first and the second conveyor rollers are arranged with their axes of rotation (7, 11) in such a way that, with welding wire not inserted between the conveyor rollers, a connecting line between the axes of rotation (7, 11) intersects the advancing direction at an angle (a) different from 90°.
An enlargeable flexible hose for transporting liquids, particularly water, comprising: - at least one inner layer made of a first elastic polymeric material; - at least one outer layer made of a second elastic polymeric material; - at least one textile reinforcement layer interposed between said at least one inner layer and at least one outer layer; wherein said at least one inner layer and at least one outer layer are reciprocally coupled to form a unitary tubular member, said at least one textile reinforcement layer being embedded therein; wherein said unitary tubular member has an elasticity such to automatically enlarge upon the working pressure given by the liquid flowing therethrough to increase its original outer diameter and such to automatically recovery once the working pressure stops for assuming again said original outer diameter; wherein said at least one textile reinforcement layer is susceptible to move between a rest configuration that has when no liquid flows through the unitary tubular member and a working configuration that has when said unitary tubular member enlarges upon the working pressure; wherein said unitary tubular member and said at least one textile reinforcement layer cooperate each other so that under a working pressure of 2 bar the hose enlarges its outer diameter of at least 1,3 times with respect to its original outer diameter; wherein said at least one textile reinforcement layer is selected among the group consisting of knitting, weaving or knotting; wherein the hose does not include a spiral or braiding textile reinforcement layer externally placed with respect to said at least one first textile reinforcement layer. - at least one inner layer made of a first elastic polymeric material; - at least one outer layer made of a second elastic polymeric material; - at least one textile reinforcement layer interposed between said at least one inner layer and at least one outer layer;
A levelling device for positioning of a medical device in relation to a patient comprising a tube having fluid communication between a first end and a second end, wherein the first end is configured for connection to the medical device and the second end is configured for connection to the said patient, a control unit connected to a sensor, wherein the sensor is configured to transmit sensor data to the control unit which is indicative of a pressure difference between the first and second end (103,104) of the tube, wherein - the tube is sealed to prevent liquid or gaseous communication with the external environment; - the inner volume of the tube is filled with a liquid; and - the sensor comprises two separate absolute pressure sensors, one being in pressure sensing connection with said liquid in the tube at the first end and the other being in pressure sensing connection with said liquid in the tube at the second end, characterised in that the levelling device further comprises an actuator connected to the control unit, wherein the actuator is configured to connect to the medical device and to arrange a position (d) of the medical device along a vertical direction in relation to the patient in dependence on said pressure difference. a tube having fluid communication between a first end and a second end, wherein the first end is configured for connection to the medical device and the second end is configured for connection to the said patient, a control unit connected to a sensor, wherein the sensor is configured to transmit sensor data to the control unit which is indicative of a pressure difference between the first and second end (103,104) of the tube, wherein - the tube is sealed to prevent liquid or gaseous communication with the external environment; - the inner volume of the tube is filled with a liquid; and - the sensor comprises two separate absolute pressure sensors, one being in pressure sensing connection with said liquid in the tube at the first end and the other being in pressure sensing connection with said liquid in the tube at the second end, - the tube is sealed to prevent liquid or gaseous communication with the external environment; - the inner volume of the tube is filled with a liquid; and - the sensor comprises two separate absolute pressure sensors, one being in pressure sensing connection with said liquid in the tube at the first end and the other being in pressure sensing connection with said liquid in the tube at the second end,
A method for managing a reference picture list in multiview video coding, characterized in that it comprises: - providing information in a bitstream that indicates if a particular interview reference picture is to be duplicated in the reference picture list; - generating an index value for an interview reference picture, said picture to be added to said reference picture list, by performing, conditionally on further information in the bitstream, an operation of either (i) adding to a view index prediction value a value corresponding to a difference to the view index prediction value and subtracting a maximum view index value or (ii) subtracting from a view index value a value corresponding to a difference from the view index prediction value and adding a maximum view index value; and - re-ordering reference pictures in the reference picture list to allow the duplication of the particular interview reference picture in the reference picture list when the generated index value for the interview reference picture equals the index value of the particular interview reference picture. - providing information in a bitstream that indicates if a particular interview reference picture is to be duplicated in the reference picture list; - generating an index value for an interview reference picture, said picture to be added to said reference picture list, by performing, conditionally on further information in the bitstream, an operation of either (i) adding to a view index prediction value a value corresponding to a difference to the view index prediction value and subtracting a maximum view index value or (ii) subtracting from a view index value a value corresponding to a difference from the view index prediction value and adding a maximum view index value; and - re-ordering reference pictures in the reference picture list to allow the duplication of the particular interview reference picture in the reference picture list when the generated index value for the interview reference picture equals the index value of the particular interview reference picture.
Steering wheel for a motor vehicle, the steering wheel comprising a hub configured to be connected to a steering column of the motor vehicle and a rim connected to the hub, wherein the steering wheel is configured to be adjusted between a steering configuration and a storage configuration, wherein the rim is connected to the hub by at least a first spoke and at least one spaced-apart second spoke, wherein the first spoke is pivotably connected to the rim with a pivot axis and wherein the at least one second spoke is mounted to a sliding guide of the hub, such that the rim pivots around the pivot axis and the second spoke slides along the guide of the hub when the steering wheel is adjusted between the steering configuration and the storage configuration. wherein the steering wheel is configured to be adjusted between a steering configuration and a storage configuration, wherein the rim is connected to the hub by at least a first spoke and at least one spaced-apart second spoke, wherein the first spoke is pivotably connected to the rim with a pivot axis and wherein the at least one second spoke is mounted to a sliding guide of the hub, such that the rim pivots around the pivot axis and the second spoke slides along the guide of the hub when the steering wheel is adjusted between the steering configuration and the storage configuration.
A polyamide resin composition with a high metallic aspect, consisting of the following components, in parts by weight: a polyamide resin: 70-95 parts; an auxiliary: 0-5 parts; and a special effect master-batch: 5.6-50 parts; the special effect master-batch being composed of the following components: polymethyl methacrylate grafted maleic anhydride/styrene: 5-30 parts; special effect toner: 0.5-18 parts; and dibutyltin maleate-methyl methacrylate-sodium methacrylate copolymer: 0.1-2 parts wherein the auxiliary is selected from at least one of a heat stabilizer, an antioxidant, a weather resistance agent, a lubricant, a release agent, an anti-electrification agent and an inorganic filler and the special effect toner is selected from one or more of a bismuth oxychloride crystal metallic pigment, a mica coating metallic pigment, a silicon dioxide coating metallic pigment, an aluminium borate coating metallic pigment, an artificial mica coating metallic pigment, an aluminium oxide coating metallic pigment, a bismuth oxide coating metallic pigment, an aluminium powder, a copper powder, an iron powder, a zinc powder and a copper-zinc powder. the special effect master-batch being composed of the following components: polymethyl methacrylate grafted maleic anhydride/styrene: 5-30 parts; special effect toner: 0.5-18 parts; and dibutyltin maleate-methyl methacrylate-sodium methacrylate copolymer: 0.1-2 parts wherein the auxiliary is selected from at least one of a heat stabilizer, an antioxidant, a weather resistance agent, a lubricant, a release agent, an anti-electrification agent and an inorganic filler and the special effect toner is selected from one or more of a bismuth oxychloride crystal metallic pigment, a mica coating metallic pigment, a silicon dioxide coating metallic pigment, an aluminium borate coating metallic pigment, an artificial mica coating metallic pigment, an aluminium oxide coating metallic pigment, a bismuth oxide coating metallic pigment, an aluminium powder, a copper powder, an iron powder, a zinc powder and a copper-zinc powder.
An intermittent movement type strong magnetic motor, comprising two permanent magnets, an electromagnetic coil set between the two permanent magnets, and a power supply device and a power output device connected with the electromagnetic coil, characterized in that, the intermittent movement type strong magnetic motor also comprises an arresting device which is capable of automatically locking/releasing the electromagnetic coil; the arresting device comprises a locking mechanism and a transmission device that drives the locking mechanism to move; a control device which controls power connection/disconnection and reversal of current direction of the power supply device and which also controls operation of the transmission device, is also provided; the electromagnetic coil performs intermittent linear reciprocating movement or intermittent rotational movement repeatedly between the two permanent magnets; the arresting device locks the electromagnetic coil just before each time the electromagnetic coil starts a journey of movement; before each time the electromagnetic coil is being locked, the control device first controls the power supply device to disconnect with power; after the arresting device locks the electromagnetic coil, the control device controls the power supply device to start power supply; after the power supply device has supplied power for a given length of time, the arresting device releases the electromagnetic coil quickly; the electromagnetic coil disengaged from the arresting device starts to move and operate.
Method for forming a copolymeric organic film on an electrically conducting or semi-conducting surface by electrolysis of an electrolytic solution until said copolymeric organic film grafted onto said surface is obtained, said method being characterised in that: a) the electrolytic solution comprises: i) at least one protic solvent, ii) at least one aryl diazonium salt, and iii) at least one vinyl monomer, iv) at least one surfactant; b) the electrolysis of the electrolytic solution is carried out at a reduction potential which is at least equal to the reduction potential of said initiator. a) the electrolytic solution comprises: i) at least one protic solvent, ii) at least one aryl diazonium salt, and iii) at least one vinyl monomer, iv) at least one surfactant; i) at least one protic solvent, ii) at least one aryl diazonium salt, and iii) at least one vinyl monomer, iv) at least one surfactant; b) the electrolysis of the electrolytic solution is carried out at a reduction potential which is at least equal to the reduction potential of said initiator.