mhurhangee/patent-ind-claim-en huggingface dataset:
A Doherty amplifier comprising: a main-power-amplifier having a main-amp-output-terminal; a peaking-power-amplifier having a peaking-amp-output-terminal; a Doherty-output-terminal connected to a combining node through a matching network ; a wide-band Doherty combiner comprising: a main-output-impedance-inverter connected between the main-amp-output-terminal and the combining node; ; and a transformer , connected between the peaking-amp-output-terminal and the combining node , and configured to provide impedance transformation, wherein the transformer being an autotransformer comprising a first-end-terminal, a second-end-terminal and an intermediate-terminal, wherein: the first-end-terminal is galvanically connected to the combining node ; the intermediate-terminal is galvanically connected to the peaking-amp-output-terminal; and the second-end-terminal is connected to a reference terminal. a main-power-amplifier having a main-amp-output-terminal; a peaking-power-amplifier having a peaking-amp-output-terminal; a Doherty-output-terminal connected to a combining node through a matching network ; a wide-band Doherty combiner comprising: a main-output-impedance-inverter connected between the main-amp-output-terminal and the combining node; ; and a transformer , connected between the peaking-amp-output-terminal and the combining node , and configured to provide impedance transformation, a main-output-impedance-inverter connected between the main-amp-output-terminal and the combining node; ; and a transformer , connected between the peaking-amp-output-terminal and the combining node , and configured to provide impedance transformation, wherein the transformer being an autotransformer comprising a first-end-terminal, a second-end-terminal and an intermediate-terminal, wherein: the first-end-terminal is galvanically connected to the combining node ; the intermediate-terminal is galvanically connected to the peaking-amp-output-terminal; and the second-end-terminal is connected to a reference terminal. the first-end-terminal is galvanically connected to the combining node ; the intermediate-terminal is galvanically connected to the peaking-amp-output-terminal; and the second-end-terminal is connected to a reference terminal.
A management system comprising: an air conditioner configured to be installed in a room; a sound input unit that is configured to be provided in the room and configured to obtain sound data (SD); an operation sound analyzing unit configured to analyze an operation sound included in the sound data by a predetermined analysis method so as to obtain a determination result (RE) regarding whether an abnormality exists in the air conditioner or details of the abnormality, the operation sound being of the air conditioner; and a first preprocessing unit configured to perform first preprocessing on the sound data, characterized by : a command extracting unit configured to extract a command (CM) of a user from the sound data that has been subjected to the first preprocessing; and a control unit configured to control the air conditioner on the basis of the command, wherein the control unit is further configured to: control the air conditioner if the determination result is normal; and control the air conditioner in a manner different from that performed in normal times if the determination result is abnormal. an air conditioner configured to be installed in a room; a sound input unit that is configured to be provided in the room and configured to obtain sound data (SD); an operation sound analyzing unit configured to analyze an operation sound included in the sound data by a predetermined analysis method so as to obtain a determination result (RE) regarding whether an abnormality exists in the air conditioner or details of the abnormality, the operation sound being of the air conditioner; and a first preprocessing unit configured to perform first preprocessing on the sound data, characterized by : a command extracting unit configured to extract a command (CM) of a user from the sound data that has been subjected to the first preprocessing; and a control unit configured to control the air conditioner on the basis of the command, wherein the control unit is further configured to: control the air conditioner if the determination result is normal; and control the air conditioner in a manner different from that performed in normal times if the determination result is abnormal. a command extracting unit configured to extract a command (CM) of a user from the sound data that has been subjected to the first preprocessing; and a control unit configured to control the air conditioner on the basis of the command, wherein the control unit is further configured to: control the air conditioner if the determination result is normal; and control the air conditioner in a manner different from that performed in normal times if the determination result is abnormal. control the air conditioner if the determination result is normal; and control the air conditioner in a manner different from that performed in normal times if the determination result is abnormal.
Magnetic pulse method for joining two tubular parts , an internal part and an external part , with said external part comprising an annular wall having an outer surface , with said external part having an inner diameter (d 21 ) greater than an outer diameter (d 32 ) of the internal part , characterised in that the method comprises the steps of: - reduction, on a longitudinal portion of the external part , of a thickness of the annular wall of the external part such that the annular wall has a decreasing thickness on said longitudinal portion, with the thickness of the annular wall of the external part being reduced by removing a layer of material from its outer surface , - positioning of the two tubular parts one inside the other, forming an overlap region that at least covers the longitudinal portion , - positioning of the two tubular parts opposite a coil , such that the longitudinal portion is arranged opposite an active part of said coil, - connection of the two tubular parts by magnetic pulses. - reduction, on a longitudinal portion of the external part , of a thickness of the annular wall of the external part such that the annular wall has a decreasing thickness on said longitudinal portion, with the thickness of the annular wall of the external part being reduced by removing a layer of material from its outer surface , - positioning of the two tubular parts one inside the other, forming an overlap region that at least covers the longitudinal portion , - positioning of the two tubular parts opposite a coil , such that the longitudinal portion is arranged opposite an active part of said coil, - connection of the two tubular parts by magnetic pulses.
A programmable discrete output module comprising: a current sensing circuit for generating a current sensing signal indicating a current value along an electrical path ; a comparator communicatively coupled to the current sensing circuit , the comparator configured to compare the current value with an overcurrent reference, the comparator configured to output a comparison signal indicating whether an overcurrent event has occurred; a switching element configured to at least substantially prevent current flow within the electrical path when an overcurrent event has occurred, wherein the switching element is arranged in series with the current sensing circuit ; and a microcontroller electrically connected to the comparator and configured to control the switching behavior of the switching element , the microcontroller configured to control the switching element to transition to an open configuration when the microcontroller receives a signal indicating that an overcurrent event has occurred; wherein the microcontroller is configured to control the switching behavior of the switching element based upon one or more programmable parameters corresponding to a load or load type interfaced with the programmable discrete output module . a current sensing circuit for generating a current sensing signal indicating a current value along an electrical path ; a comparator communicatively coupled to the current sensing circuit , the comparator configured to compare the current value with an overcurrent reference, the comparator configured to output a comparison signal indicating whether an overcurrent event has occurred; a switching element configured to at least substantially prevent current flow within the electrical path when an overcurrent event has occurred, wherein the switching element is arranged in series with the current sensing circuit ; and a microcontroller electrically connected to the comparator and configured to control the switching behavior of the switching element , the microcontroller configured to control the switching element to transition to an open configuration when the microcontroller receives a signal indicating that an overcurrent event has occurred; wherein the microcontroller is configured to control the switching behavior of the switching element based upon one or more programmable parameters corresponding to a load or load type interfaced with the programmable discrete output module .
A prosthetic heart valve, comprising: an annular frame comprising an inflow end and an outflow end and being radially compressible and expandable between a radially compressed configuration and a radially expanded configuration having a cylindrical shape, wherein the frame comprises a first row of angled struts arranged end-to-end and extending circumferentially at the inflow end of the frame , a second row of circumferentially extending angled struts , a third row of circumferentially extending angled struts , a fourth row of circumferentially extending angled struts , and a fifth row of circumferentially extending angled struts at the outflow end of the frame; a valvular structure positioned within the frame and secured thereto; and an outer sealing member mounted outside of the frame and adapted to seal against surrounding tissue when the prosthetic heart valve is implanted within a native heart valve annulus of a patient, wherein outer sealing member comprises a straight inflow edge portion and an outflow edge portion defining a plurality of alternating projections and notches that follow the shape of a row of struts of the frame . an annular frame comprising an inflow end and an outflow end and being radially compressible and expandable between a radially compressed configuration and a radially expanded configuration having a cylindrical shape, wherein the frame comprises a first row of angled struts arranged end-to-end and extending circumferentially at the inflow end of the frame , a second row of circumferentially extending angled struts , a third row of circumferentially extending angled struts , a fourth row of circumferentially extending angled struts , and a fifth row of circumferentially extending angled struts at the outflow end of the frame; a valvular structure positioned within the frame and secured thereto; and an outer sealing member mounted outside of the frame and adapted to seal against surrounding tissue when the prosthetic heart valve is implanted within a native heart valve annulus of a patient, wherein outer sealing member comprises a straight inflow edge portion and an outflow edge portion defining a plurality of alternating projections and notches that follow the shape of a row of struts of the frame .
Furnace for crystallising an ingot made of semiconductor material comprising: - a crucible which has a symmetry axis (z) and is intended to contain a melt of semiconductor material; - a system for pulling the ingot from the melt of semiconductor material in a direction collinear with the symmetry axis (z) of the crucible ; and - a piece made of an oxygen-containing material and comprising at least one segment of a ring with an axis collinear with the symmetry axis (z) of the crucible , the piece being intended to be immersed in the melt of semiconductor material to enrich it with oxygen, the crucible and the piece being mounted so as to be able to carry out a relative translational movement parallel to the symmetry axis (z) of the crucible; characterised in that it further comprises a heat shield arranged around the symmetry axis (z) of the crucible and mounted to move in translation parallel to the symmetry axis of the crucible by means of a translation system and in that the piece is fastened to the translation system of the heat shield . - a crucible which has a symmetry axis (z) and is intended to contain a melt of semiconductor material; - a system for pulling the ingot from the melt of semiconductor material in a direction collinear with the symmetry axis (z) of the crucible ; and - a piece made of an oxygen-containing material and comprising at least one segment of a ring with an axis collinear with the symmetry axis (z) of the crucible , the piece being intended to be immersed in the melt of semiconductor material to enrich it with oxygen, the crucible and the piece being mounted so as to be able to carry out a relative translational movement parallel to the symmetry axis (z) of the crucible;
A process for the manufacture of a dialkyl furan-2,5-dicarboxylate (DAFD) composition comprising: a. feeding a furan-2,5-dicarboxylic acid (FDCA) composition to an esterification reactor; b. in the presence of an alcohol compound and in the absence of an esterification catalyst, conducting an esterification reaction in the esterification reactor to form a crude diester composition comprising dialkyl furan-2,5-dicarboxylate (DAFD) and the alcohol compound; and c. separating at least a portion of alcohol compound from the crude diester composition in an alcohol separation zone using a physical separation process to produce a DAFD-rich composition comprising DAFD solids, wherein the concentration of DAFD in the DAFD-rich composition is higher than the concentration of DAFD in the crude diester composition on a combined solid and liquid basis; and d. treating the DAFD-rich composition in a purification zone to produce a purified DAFD product composition; and wherein the esterification residence time ranges from 0.5 hours to 10 hours; the esterification temperature ranges from 150 °C to below the supercritical temperature of the alcohol selected; and the esterification pressure within the esterification reactor ranges from 17.2 bars to 137.9 bars (250 psig to 2,000 psig). a. feeding a furan-2,5-dicarboxylic acid (FDCA) composition to an esterification reactor; b. in the presence of an alcohol compound and in the absence of an esterification catalyst, conducting an esterification reaction in the esterification reactor to form a crude diester composition comprising dialkyl furan-2,5-dicarboxylate (DAFD) and the alcohol compound; and c. separating at least a portion of alcohol compound from the crude diester composition in an alcohol separation zone using a physical separation process to produce a DAFD-rich composition comprising DAFD solids, wherein the concentration of DAFD in the DAFD-rich composition is higher than the concentration of DAFD in the crude diester composition on a combined solid and liquid basis; and d. treating the DAFD-rich composition in a purification zone to produce a purified DAFD product composition; and
Impeller for a fluid-conveying device, comprising a support disc , a cover disc and at least one impeller blade which is arranged between the support disc and the cover disc when the impeller is in an assembled position, rivets being formed on the impeller blade , and rivet openings corresponding to the rivets being formed on the support disc and the cover disc , the rivets being permanently engaged with the respectively associated rivet openings when the impeller is in the assembled position, and contact surfaces of the impeller blade with the support disc and the cover disc being formed and/or contact surfaces of the support disc and the cover disc with the impeller blade being formed in such a way that the impeller blade , when the impeller is in the assembled position, substantially sealingly abuts against the support disc and the cover disc , characterized in that a sealing geometry is formed on the impeller blade in a region of its particular contact surface with the support disc and the cover disc , the sealing geometry of the impeller blade being weakened in its cross section by comparison with the remainder of the impeller blade , and the sealing geometry being deformed in such a way that the contact surfaces of the impeller blades with the support disc and the cover disc sealingly abut against the support disc and the cover disc .
Turbomachine comprising at least one circulation structure , the circulation structure having an annular space which has flow guide elements and surrounds and is open to a main current path , a two-part housing of the turbomachine for receiving the circulation structure being divided in a radial plane of separation (Ts) into a front housing region and a rear housing region , characterized in that the circulation structure has a two-part structure housing which is divided in a radial plane of separation (Tz) into a front structure region and a rear structure region .
A method for predicting the survival time of a patient suffering from a renal cell carcinoma (RCC) comprising i) determining the expression level of Complement factor B (CFB) in a sample obtained from the patient, ii) comparing the expression level determined at step i) with a predetermined reference value and wherein a difference between the determined expression level and said predetermined reference value is indicative whether the patient will have a long or short survival time, wherein an expression level of CFB that is higher than the predetermined reference value indicates that the patient will have a short survival time.
A fastening device , comprising: a case unit , comprising: a wall forming a receiving space; and a plurality of mounting teeth located at the wall and facing toward the receiving space; a knob covering on the case unit ; and an engaging unit within the receiving space, the engaging unit corresponding to the mounting teeth and selectively coupled to the knob ; wherein the knob is switched between a first position and a second position along an axial direction , when the knob is in the first position to couple to the engaging unit , the engaging unit is linked up with the knob and the engaging unit is engaged with one of the mounting teeth to prohibit the knob from rotating in a first direction (R1); characterized by , wherein when the knob is in the second position to disengage from the engaging unit , the engaging unit is remained in an original position and does not prohibit the knob from rotating in the first direction (R1). a case unit , comprising: a wall forming a receiving space; and a plurality of mounting teeth located at the wall and facing toward the receiving space; a wall forming a receiving space; and a plurality of mounting teeth located at the wall and facing toward the receiving space; a knob covering on the case unit ; and an engaging unit within the receiving space, the engaging unit corresponding to the mounting teeth and selectively coupled to the knob ; wherein the knob is switched between a first position and a second position along an axial direction , when the knob is in the first position to couple to the engaging unit , the engaging unit is linked up with the knob and the engaging unit is engaged with one of the mounting teeth to prohibit the knob from rotating in a first direction (R1); characterized by , wherein when the knob is in the second position to disengage from the engaging unit , the engaging unit is remained in an original position and does not prohibit the knob from rotating in the first direction (R1).
A strain gauge , comprising: a substrate ; a transverse sensitive grid, arranged on the substrate ; and at least two non-transverse sensitive grids, both arranged on the substrate so as to be located on opposite sides of the transverse sensitive grid and both electrically connected to the transverse sensitive grid, wherein the two non-transverse sensitive grids are connected to each other by a transverse connection and share a common ground lead and a common ground interface , one end of the ground lead connected to the transverse connection at a middle thereof, the other end of the ground lead connected to the ground interface , the two non-transverse sensitive grids having equal resistances and connected to ends of two respective non-ground leads having equal resistances, the other ends of the two non-ground leads connected to two respective non-ground interfaces . a substrate ; a transverse sensitive grid, arranged on the substrate ; and at least two non-transverse sensitive grids, both arranged on the substrate so as to be located on opposite sides of the transverse sensitive grid and both electrically connected to the transverse sensitive grid, wherein the two non-transverse sensitive grids are connected to each other by a transverse connection and share a common ground lead and a common ground interface , one end of the ground lead connected to the transverse connection at a middle thereof, the other end of the ground lead connected to the ground interface , the two non-transverse sensitive grids having equal resistances and connected to ends of two respective non-ground leads having equal resistances, the other ends of the two non-ground leads connected to two respective non-ground interfaces .
A process for producing an inorganic/organic hybrid material comprising a polymeric component formed by ring opening polymerisation of cyclic monomer containing at least one ring heteroatom, the process comprising: (i) forming a reaction mixture comprising cyclic monomer, optionally in the presence of solvent, and an epoxide compound comprising an epoxide ring and an inorganic component; (ii) adding catalyst to the reaction mixture to activate the epoxide compound and initiate cationic ring-opening polymerisation of the cyclic monomer; and (iii) hydrolysis and condensation of the reaction mixture formed in step (ii) to produce an inorganic/organic hybrid material, wherein the material comprises covalent bonds between at least one component of the epoxide compound and the polymeric component, wherein the cyclic monomer is tetrahydrofuran (THF), tetrahydropyran, tetrahydrothiophene, ε-caprolactone, β-propiolactone, γ-butyrolactone, p-dioxanone, N-methyl-2-pyrrolidone, 2-pyrrolidone (2-Pyrr), 3,6-Dimethyl-1,4-dioxane-2,5-dione, γ-thiobutyrolactone, ε-caprolactame, 2-methyl-2-oxazoline, 3-benzyl-1 ,3-oxazolidine-2-thione (BOT), 3-benzyl tetrahydro-1,3-oxazolidine-2-thione (BTOT), a cyclic siloxane or a mixture thereof. (i) forming a reaction mixture comprising cyclic monomer, optionally in the presence of solvent, and an epoxide compound comprising an epoxide ring and an inorganic component; (ii) adding catalyst to the reaction mixture to activate the epoxide compound and initiate cationic ring-opening polymerisation of the cyclic monomer; and (iii) hydrolysis and condensation of the reaction mixture formed in step (ii) to produce an inorganic/organic hybrid material, wherein the material comprises covalent bonds between at least one component of the epoxide compound and the polymeric component,
Suction gripper for use as a separation device for elastic disks from a disk stack, the suction gripper having a suction cup with at least one suction opening and having a pipe that is controllably connected to a pressurized gas source and that extends at least into the plane of the suction opening , wherein the suction cup is controllably connected to a vacuum source, wherein the pipe extends beyond the plane of the suction opening by the thickness of a disk of 0.2 to 10 mm, characterized in that the suction gripper is configured so that upon application of pressurized gas to the pipe , the pipe by means of an adjusting unit is moved into a position in which the mouth of the pipe extends beyond the plane of the suction opening and the pipe is moved back out of this position in the absence of pressurized gas application.