mhurhangee/patent-ind-claim-en huggingface dataset:
A stent apparatus with skirt for preventing peripheral leakage, comprising a stent which has a first configuration before being released and a second configuration after being released that is different from the first configuration, the stent apparatus is further provided with a flexible skirt , wherein the flexible skirt has: a stacked configuration, in which the skirt is folded and stacked in the axial direction of the stent after being released and forms an annular peripheral leakage occluder; wherein at least a portion of the skirt is fixed on the stent, and the stent apparatus for preventing peripheral leakage is further provided with a pulling string for driving the skirt to transform into the stacked configuration, the pulling string comprises a driving portion and a force exerting portion , wherein the driving portion operates in cooperation with the stent during release, and the force exerting portion is connected with the skirt and is pulled by the driving portion during release of the stent to obtain an axial displacement thereof relative to the stent so as to pull the skirt to be stacked; characterized in that the flexible skirt further has an unfolded configuration, in which the skirt axially unfolded and surrounds an outer periphery of the stent before being release, and neither of two ends of the skirt in the unfolded configuration in an axial direction of the stent extends beyond corresponding side of the stent . a stacked configuration, in which the skirt is folded and stacked in the axial direction of the stent after being released and forms an annular peripheral leakage occluder; wherein at least a portion of the skirt is fixed on the stent, and the stent apparatus for preventing peripheral leakage is further provided with a pulling string for driving the skirt to transform into the stacked configuration, the pulling string comprises a driving portion and a force exerting portion , wherein the driving portion operates in cooperation with the stent during release, and the force exerting portion is connected with the skirt and is pulled by the driving portion during release of the stent to obtain an axial displacement thereof relative to the stent so as to pull the skirt to be stacked; characterized in that the flexible skirt further has an unfolded configuration, in which the skirt axially unfolded and surrounds an outer periphery of the stent before being release, and neither of two ends of the skirt in the unfolded configuration in an axial direction of the stent extends beyond corresponding side of the stent .
An authorization management apparatus for an elevator service request, comprising: a receiving unit configured to receive authorization request information from one or more personal mobile terminals , wherein the authorization request information comprises an elevator identifier of a corresponding elevator of an elevator system acquired by a corresponding personal mobile terminal and a terminal identifier of the personal mobile terminal mapped to the elevator identifier ; and an authorization management unit configured to determine, at least according to a mapping relationship between the elevator identifier and the terminal identifier in the authorization request information, whether the authorization request information from the corresponding personal mobile terminal is allowed to be authorized. a receiving unit configured to receive authorization request information from one or more personal mobile terminals , wherein the authorization request information comprises an elevator identifier of a corresponding elevator of an elevator system acquired by a corresponding personal mobile terminal and a terminal identifier of the personal mobile terminal mapped to the elevator identifier ; and an authorization management unit configured to determine, at least according to a mapping relationship between the elevator identifier and the terminal identifier in the authorization request information, whether the authorization request information from the corresponding personal mobile terminal is allowed to be authorized.
A duct system, comprising: a duct defining a space between first and second walls ; and a heat exchanger with increased heat transfer capability, the heat exchanger comprising first and second end plates , tubes extending between the first and second end plates and fins disposed between the tubes, and characterised by : the heat exchanger being disposable within and differing in shape from the space with end corners of the first end plate abutting the first wall , a point of the second end plate abutting the second wall , the first wall diverging from the end corners of the first end plate to define a first open region and the second wall diverging from the point of the second end plate to define second open regions , and the first end plate and the second end plates comprising enhancements fluidly communicative with the first open region and with the second open regions, respectively. a duct defining a space between first and second walls ; and a heat exchanger with increased heat transfer capability, the heat exchanger comprising first and second end plates , tubes extending between the first and second end plates and fins disposed between the tubes, and characterised by : the heat exchanger being disposable within and differing in shape from the space with end corners of the first end plate abutting the first wall , a point of the second end plate abutting the second wall , the first wall diverging from the end corners of the first end plate to define a first open region and the second wall diverging from the point of the second end plate to define second open regions , and the first end plate and the second end plates comprising enhancements fluidly communicative with the first open region and with the second open regions, respectively. the heat exchanger being disposable within and differing in shape from the space with end corners of the first end plate abutting the first wall , a point of the second end plate abutting the second wall , the first wall diverging from the end corners of the first end plate to define a first open region and the second wall diverging from the point of the second end plate to define second open regions , and the first end plate and the second end plates comprising enhancements fluidly communicative with the first open region and with the second open regions, respectively.
A variable angle guide plug holder for use in interventional procedures, comprising: an angular determination fixture ; a guide plug holder for receiving the angular determination fixture ; wherein the guide plug holder is movable relative to the angular determination fixture between a plurality of positions, each position providing a different angle of insertion relative to a point of origin on the angular determination fixture ; characterised by a plate plug engaged with the angular determination fixture wherein the plate plug is insertable into a guide plate aperture of a guide plate for use in an interventional procedure. an angular determination fixture ; a guide plug holder for receiving the angular determination fixture ; wherein the guide plug holder is movable relative to the angular determination fixture between a plurality of positions, each position providing a different angle of insertion relative to a point of origin on the angular determination fixture ; characterised by a plate plug engaged with the angular determination fixture wherein the plate plug is insertable into a guide plate aperture of a guide plate for use in an interventional procedure.
Apparatus for emptying bags containing loose material, comprising a cutting member for cutting said bags and a support grid (13; 113) including a row of rods arranged downstream of said cutting member with respect to an advancement direction (X) of said bags and on which said bags are carried once they have been cut, in which said rods are associated with a motovibrator that vibrates said rods and aids the process of emptying said bags, characterised in that a resilient spacer is interposed between each pair of adjacent rods .
An apparatus , comprising: a phase separator configured to separate a mixture comprising (i) water containing NaCl, preferably the water comprising at least one of brine and waste water from an oil field or a hydrocarbon extraction, and (ii) oil and/or gas into a first stream comprising the water, wherein the mixture includes the water, the oil, and the gas, and the phase separator comprises a three-phase separator configured to separate the water, the oil and the gas into the first , second and third streams, respectively, and when oil is in the mix, a second stream comprising the oil, and when gas is in the mix, a third stream comprising the gas; an electrochemical membrane separation cell configured to separate sodium ions in the first stream to form a fourth stream comprising a first sodium hydroxide solution and a fifth stream comprising (i) hydrochloric acid and/or (ii) chlorine gas and optionally hydrogen gas; a compressor configured to compress a gas containing CO 2 ; a spray dryer configured to mix aqueous NaOH, directly or indirectly from the first sodium hydroxide solution , and the compressed gas to form sodium carbonate; and a cyclone separator configured to separate the sodium carbonate coming from the spray dryer from any water and/or gas; characterised in that the spray dryer includes a nozzle configured to eject the sodium carbonate, excess components of the aqueous NaOH and the compressed gas. a phase separator configured to separate a mixture comprising (i) water containing NaCl, preferably the water comprising at least one of brine and waste water from an oil field or a hydrocarbon extraction, and (ii) oil and/or gas into a first stream comprising the water, wherein the mixture includes the water, the oil, and the gas, and the phase separator comprises a three-phase separator configured to separate the water, the oil and the gas into the first , second and third streams, respectively, and when oil is in the mix, a second stream comprising the oil, and when gas is in the mix, a third stream comprising the gas; an electrochemical membrane separation cell configured to separate sodium ions in the first stream to form a fourth stream comprising a first sodium hydroxide solution and a fifth stream comprising (i) hydrochloric acid and/or (ii) chlorine gas and optionally hydrogen gas; a compressor configured to compress a gas containing CO 2 ; a spray dryer configured to mix aqueous NaOH, directly or indirectly from the first sodium hydroxide solution , and the compressed gas to form sodium carbonate; and a cyclone separator configured to separate the sodium carbonate coming from the spray dryer from any water and/or gas; characterised in that the spray dryer includes a nozzle configured to eject the sodium carbonate, excess components of the aqueous NaOH and the compressed gas.
Installation for cooling cooling water-conducting copper pipes present in large electric generators cooled with hydrogen gas, with which installation, depending on the oxygen content of the cooling water, a minimum quantity of CO 2 -free air can be pumped into the cooling water cooling circuit at a high oxygen content or pure nitrogen N 2 at a low oxygen content, and whereby the critical air quantity proportion for the hydrogen H 2 contained in the cooling circuit can be kept outside the range of 4-75% H 2 in the air contained in the cooling water and thus outside the dangerous quantity ratio, with a connection to a stator cooling water system, wherein the system comprises a stator cooling water tank with outgoing pipe and riser pipe , and wherein the outgoing pipe leads the cooling water through pumps , heat exchangers , a filter and thereafter optionally through an ion exchanger back into the stator cooling water tank or into the cooling channels of a stator winding in a generator , and wherein the installation includes an air injection system with a control system, with measuring instruments for the continuous measurement of CO 2 in the incoming supply air and H 2 in the outgoing exhaust air, as well as a control unit with operating elements, wherein limit values can be entered for the CO 2 concentration as well as for the H 2 concentration, the air injection system being equipped with a valve (V11) on the plant side, via which oil- and dust-free air can be guided through the line and then through a pressure sensor (PS1) and a flow meter (FS1), then through a CO 2 and H 2 O separation column , then via a second pressure sensor (PS2) into a CO 2 analyser and via a plant-side valve (V12) via a line into the stator cooling water tank , and wherein the riser pipe is present, from which gas can be withdrawn via a plant-side valve (V13) by means of a pump (PM) with its pump impeller , which can be fed via an H 2 analyser and a valve into the pipe and via the valve (V12) back via the pipe into the stator cooling tank , and in that the control unit is an electronic control unit with input field and display, which belongs to the system as a control box, and by means of which the measurement data of all connected sensors and analysis devices of the installation can be evaluated, at least the CO 2 content of the injected air and the H 2 content in this riser pipe can be measured, and by means of which an acoustic and optical alarm can be emitted when an adjustable limit value is exceeded.
Apparatus for providing at least one fibre element , comprising at least one filament , with a matrix material , wherein the apparatus has: - a barrel into which the matrix material can be introduced; - a conveying screw which is at least partially arranged in the barrel , which runs conically at least in a length region (L) arranged in the barrel , which is rotatable about an axis of rotation relative to the barrel , and by means of which, with rotation of the conveying screw , the matrix material introduced into the barrel can be conveyed in a conveying direction and be subjected to a pressure; - at least one matrix channel which is delimited by the conveying screw and by the barrel and in which the matrix material can be conveyed and subjected to the pressure by means of the conveying screw ; - at least one impregnation channel which runs within the conveying screw and through which the fibre element can be conveyed; and - at least one connecting channel which runs within the conveying screw and via which the matrix material can be guided from the matrix channel into the impregnation channel , as a result of which the fibre element in the impregnation channel can be provided with the matrix material . - a barrel into which the matrix material can be introduced; - a conveying screw which is at least partially arranged in the barrel , which runs conically at least in a length region (L) arranged in the barrel , which is rotatable about an axis of rotation relative to the barrel , and by means of which, with rotation of the conveying screw , the matrix material introduced into the barrel can be conveyed in a conveying direction and be subjected to a pressure; - at least one matrix channel which is delimited by the conveying screw and by the barrel and in which the matrix material can be conveyed and subjected to the pressure by means of the conveying screw ; - at least one impregnation channel which runs within the conveying screw and through which the fibre element can be conveyed; and - at least one connecting channel which runs within the conveying screw and via which the matrix material can be guided from the matrix channel into the impregnation channel , as a result of which the fibre element in the impregnation channel can be provided with the matrix material .
A magnetic rotary-encoder sensor system comprising a screening system for the magnetic rotary-encoder sensor system in an environment of a machine including a magnetic noise field , wherein the rotary-encoder sensor system comprises a magnetic sensor , a pole wheel , and preferably a pole-wheel carrier , wherein the pole wheel comprises in a circumferential direction (U) a plurality of permanent magnets of alternating magnetic polarity generating a useful field, wherein the pole-wheel carrier is configured to be mounted in a rotationally-fixed manner to a rotating machine shaft extending axially, rotational speed and/or angular position of which is to be determined by means of the rotary-encoder sensor system , wherein the magnetic sensor is positioned, in a mounted state of the rotary-encoder sensor system , relative to the machine shaft in a rotational plane of the pole wheel , which can affect the noise field, and directly opposite to the pole wheel , wherein the screening system comprises at least one magnetically conducting, preferably machine-fixed, deflection element being formed and dimensioned such that in the mounted state a measuring volume , which is substantially free of the noise field, is established, to which the magnetic sensor and such ones of the permanent magnets are at least adjacent which are required for generating an evaluable useful field , when the noise field is active characterized in that a first deflection element (74-1), which is longitudinally extending parallel to the machine shaft , is provided, wherein the first deflection element (74-1) is arranged radially between the machine shaft and the pole wheel .
Machining device which is a gluing machine, preferably an edge gluing machine, for gluing coating material to a workpiece which preferably consists of wood, wood-based materials, plastics or the like, with a device for activating, preferably melting, adhesive material which is configured to feed adhesive material to the coating material and/or the workpiece and which comprises: at least one adhesive material container for storing adhesive material , and also a contact-free activation unit for the contact-free supply of activation energy to the adhesive material in order to activate at least a part of the adhesive material , wherein it is preferable that the activation unit is arranged completely or partially outside of the adhesive material container , wherein the device and the adhesive material container are configured such that the adhesive material container can be removed from the device and the adhesive material container has at least one dispensing opening for dispensing activated adhesive material, characterised in that the device has a conveying device for conveying adhesive material to the dispensing opening . at least one adhesive material container for storing adhesive material , and also a contact-free activation unit for the contact-free supply of activation energy to the adhesive material in order to activate at least a part of the adhesive material , wherein it is preferable that the activation unit is arranged completely or partially outside of the adhesive material container , wherein the device and the adhesive material container are configured such that the adhesive material container can be removed from the device and the adhesive material container has at least one dispensing opening for dispensing activated adhesive material, characterised in that the device has a conveying device for conveying adhesive material to the dispensing opening .
Multilayer component comprising - a main body having a multiplicity of alternately arranged ceramic layers and inner electrodes , - a first outer electrode and a second outer electrode for electrically contacting the inner electrodes , wherein the two outer electrodes have a different polarity assignment and wherein the outer electrodes have a different arrangement at an outer surface of the main body for identifying the different polarity assignment, wherein the multilayer component comprises exactly two outer electrodes arranged on opposite side surfaces of the main body , wherein each of the outer electrodes is spaced apart from the edges of the respective side surface , wherein the first outer electrode is arranged offset towards an edge delimiting the side surface , and therefore not centrally on the side surface of the main body , and wherein the second outer electrode is arranged centrally on the opposite side surface. - a main body having a multiplicity of alternately arranged ceramic layers and inner electrodes , - a first outer electrode and a second outer electrode for electrically contacting the inner electrodes , wherein the two outer electrodes have a different polarity assignment and wherein the outer electrodes have a different arrangement at an outer surface of the main body for identifying the different polarity assignment, wherein the multilayer component comprises exactly two outer electrodes arranged on opposite side surfaces of the main body , wherein each of the outer electrodes is spaced apart from the edges of the respective side surface , wherein the first outer electrode is arranged offset towards an edge delimiting the side surface , and therefore not centrally on the side surface of the main body , and wherein the second outer electrode is arranged centrally on the opposite side surface.
An apparatus to identify an orientation of each egg of a batch of eggs , each egg of said batch being in a fixed position defining a first extremity of said egg exposed in an upward direction and a second extremity of said egg exposed in a downward direction, each egg having an air cell that may be located either in the first extremity or the second extremity, said second extremity defining an upside-down position of said egg when said air cell is located at this extremity, said apparatus comprising : - a heating module comprising an infrared light source emitting a shortwave infrared light, said heating module being configured to expose the batch of eggs with a punctual and fast heating flux to create a hot zone generally confined to the air cell of any upside-down egg, - an imaging module with a thermal camera configured to capture thermal images of the batch of eggs ; and - an analyzer module configured to detect the presence of the hot zone in the air cell of any upside-down egg from the thermal images and identify the orientation of each egg in said batch of eggs . - a heating module comprising an infrared light source emitting a shortwave infrared light, said heating module being configured to expose the batch of eggs with a punctual and fast heating flux to create a hot zone generally confined to the air cell of any upside-down egg, - an imaging module with a thermal camera configured to capture thermal images of the batch of eggs ; and - an analyzer module configured to detect the presence of the hot zone in the air cell of any upside-down egg from the thermal images and identify the orientation of each egg in said batch of eggs .
A supervision circuit monitoring and supervising the security of a target system , the target system comprising at least one processor , wherein: - the supervision circuit comprises a finite-state machine ; - the finite-state machine is configured to receive data from one or more sensors , at least one sensor being located in the target system ; - the finite-state machine is configured to determine a state output in response to data received from said one or more sensors ; the supervision circuit monitoring and supervising the security of the target system based on said state output; wherein the finite-state machine comprises a self-alarm mechanism monitoring said finite-state machine , wherein the self-alarm mechanism comprises an encoder, said encoder being configured to encode with redundancy at least one state of the finite-state machine into an encoded state by applying an error correction code, said error correction code being associated with a threshold and/or a minimum distance; wherein said sensors comprise a hardware sensor measuring a physical value of the local environment to measure that the local environment is or is getting outside the nominal conditions. - the supervision circuit comprises a finite-state machine ; - the finite-state machine is configured to receive data from one or more sensors , at least one sensor being located in the target system ; - the finite-state machine is configured to determine a state output in response to data received from said one or more sensors ;