mhurhangee/patent-ind-claim-en huggingface dataset:
A system for delivery of drugs or therapeutic agents to a blood vessel, said system comprising: balloon catheter comprising a catheter body with a distal end adapted for insertion into the vasculature of a patient, a porous balloon disposed on the distal end, and a proximal end adapted for connection to a fluid source, and a lumen extending from the proximal end to the balloon, characterized in that the system further comprises: a storage chamber with a reservoir of dry drug delivery vesicles; an inflator; a suspension chamber in fluid communication with the inflator; a valve operable to selectively connect the storage chamber to the suspension chamber or the lumen of the catheter; wherein the inflator is operable to fill the storage chamber with fluid to reconstitute the dry drug delivery vesicles into a fluid suspension of drug delivery vesicles and draw the fluid suspension into the suspension chamber, when the valve is positioned to connect the storage chamber to the suspension chamber, and the inflator is operable to force the suspension from the suspension chamber through the catheter lumen and porous balloon to the blood vessel. balloon catheter comprising a catheter body with a distal end adapted for insertion into the vasculature of a patient, a porous balloon disposed on the distal end, and a proximal end adapted for connection to a fluid source, and a lumen extending from the proximal end to the balloon, characterized in that the system further comprises: a storage chamber with a reservoir of dry drug delivery vesicles; an inflator; a suspension chamber in fluid communication with the inflator; a valve operable to selectively connect the storage chamber to the suspension chamber or the lumen of the catheter; wherein the inflator is operable to fill the storage chamber with fluid to reconstitute the dry drug delivery vesicles into a fluid suspension of drug delivery vesicles and draw the fluid suspension into the suspension chamber, when the valve is positioned to connect the storage chamber to the suspension chamber, and the inflator is operable to force the suspension from the suspension chamber through the catheter lumen and porous balloon to the blood vessel. a storage chamber with a reservoir of dry drug delivery vesicles; an inflator; a suspension chamber in fluid communication with the inflator; a valve operable to selectively connect the storage chamber to the suspension chamber or the lumen of the catheter; wherein the inflator is operable to fill the storage chamber with fluid to reconstitute the dry drug delivery vesicles into a fluid suspension of drug delivery vesicles and draw the fluid suspension into the suspension chamber, when the valve is positioned to connect the storage chamber to the suspension chamber, and the inflator is operable to force the suspension from the suspension chamber through the catheter lumen and porous balloon to the blood vessel.
A compound and salts and solvates thereof, wherein the compound is selected from: and wherein q is selected from 0, 1, 2, 3, 4, 5 and 6; p is 0 or 1; L is an alkylene chain containing from 1to 12 carbon atoms; Y 1 is N or CH; Y 2 is N or CH; and wherein at least one of Y 1 and Y 2 is CH; Y 5 is selected from CH and N; Z 1 is selected from O, S, NH and N-CH 3 ; Z 2 is selected from CH and N; and Z 3 is selected from S and O; Z 4 is selected from CH and N; R 22 is selected from (CH 2 ) j CO 2 H, (CH 2 ) j CO 2 C 1-6 alkyl, (CH 2 ) j NR 11 R 12 and C(=O)-NH-C 6 H 4 -(CH 2 ) j - R 18 ; R 18 is selected from CO 2 R 11 and NR 11 R 12 ; R 19 is selected from H and (CH 2 ) t -NR 20 R 21 ; j and t are independently selected from an integer from o to 6; and R 11 , R 12 , R 20 , R 21 and R 23 are independently selected from H and C 1-6 alkyl. and either: (i) R 5 and R 6 together form a double bond; (ii) R 5 is H and R 6 is OH; or (iii) R 5 is H and R 6 is OC 1-6 alkyl; with the proviso that when the compound is (XVI) and p is o, that Z 1 is selected from O and S. wherein q is selected from 0, 1, 2, 3, 4, 5 and 6; p is 0 or 1; L is an alkylene chain containing from 1to 12 carbon atoms; Y 1 is N or CH; Y 2 is N or CH; and wherein at least one of Y 1 and Y 2 is CH; Y 5 is selected from CH and N; Z 1 is selected from O, S, NH and N-CH 3 ; Z 2 is selected from CH and N; and Z 3 is selected from S and O; Z 4 is selected from CH and N; R 22 is selected from (CH 2 ) j CO 2 H, (CH 2 ) j CO 2 C 1-6 alkyl, (CH 2 ) j NR 11 R 12 and C(=O)-NH-C 6 H 4 -(CH 2 ) j - R 18 ; R 18 is selected from CO 2 R 11 and NR 11 R 12 ; R 19 is selected from H and (CH 2 ) t -NR 20 R 21 ; j and t are independently selected from an integer from o to 6; and R 11 , R 12 , R 20 , R 21 and R 23 are independently selected from H and C 1-6 alkyl. and either: (i) R 5 and R 6 together form a double bond; (ii) R 5 is H and R 6 is OH; or (iii) R 5 is H and R 6 is OC 1-6 alkyl; (i) R 5 and R 6 together form a double bond; (ii) R 5 is H and R 6 is OH; or (iii) R 5 is H and R 6 is OC 1-6 alkyl; with the proviso that when the compound is (XVI) and p is o, that Z 1 is selected from O and S.
A disposable section of an endoscope handle, comprising: a housing , wherein the housing is provided with a connecting portion, and the connecting portion is detachably connected to a reusable section of the endoscope handle; an inserting unit , comprising a proximal end located at a distal end of the housing ; and a first transmission assembly, comprising: a first traction wire , a second traction wire , and a first connecting element , wherein the first traction wire and the second traction wire are located in the inserting unit ; and the first traction wire and the second traction wire comprise distal ends connected to an active bending portion at a distal end of the inserting unit and proximal ends connected to the first connecting element , characterized in that a proximal end surface of the housing forms a linear movement path, the linear movement path is orthogonal to an axial direction of the proximal end surface; and the first connecting element is movable along the linear movement path. a housing , wherein the housing is provided with a connecting portion, and the connecting portion is detachably connected to a reusable section of the endoscope handle; an inserting unit , comprising a proximal end located at a distal end of the housing ; and a first transmission assembly, comprising: a first traction wire , a second traction wire , and a first connecting element , wherein the first traction wire and the second traction wire are located in the inserting unit ; and the first traction wire and the second traction wire comprise distal ends connected to an active bending portion at a distal end of the inserting unit and proximal ends connected to the first connecting element , characterized in that a proximal end surface of the housing forms a linear movement path, the linear movement path is orthogonal to an axial direction of the proximal end surface; and the first connecting element is movable along the linear movement path.
A display apparatus comprising: a substrate comprising a display area (DA) in which a display device is provided to display an image, and a non-display area arranged around the display area (DA), wherein the non-display area comprises a bending area (BA) that is bent about a bending axis (BAX); an encapsulation layer arranged above the display area (DA); a touch electrode ; a touch wire connected to the touch electrode and extending to the non-display area; a fan-out wiring connected to a signal wiring configured to apply electric signals to the display area (DA); an inorganic insulating layer interposed between the substrate and the fan-out wiring ; and an organic material layer disposed over the bending area (BA) between the fan-out wiring and the substrate , wherein: at least a portion of the fan-out wiring is arranged in the bending area (BA); the fan-out wiring comprises the same material as the touch wire ; the signal wiring is connected to the fan-out wiring through a via hole; and the via hole is arranged outside the bending area (BA) characterized in that the touch electrode is arranged above the encapsulation layer ; the inorganic insulating layer comprises an opening or a groove corresponding to the bending area (BA) and the organic material layer fills the opening or the groove. a substrate comprising a display area (DA) in which a display device is provided to display an image, and a non-display area arranged around the display area (DA), wherein the non-display area comprises a bending area (BA) that is bent about a bending axis (BAX); an encapsulation layer arranged above the display area (DA); a touch electrode ; a touch wire connected to the touch electrode and extending to the non-display area; a fan-out wiring connected to a signal wiring configured to apply electric signals to the display area (DA); an inorganic insulating layer interposed between the substrate and the fan-out wiring ; and an organic material layer disposed over the bending area (BA) between the fan-out wiring and the substrate , wherein: at least a portion of the fan-out wiring is arranged in the bending area (BA); the fan-out wiring comprises the same material as the touch wire ; the signal wiring is connected to the fan-out wiring through a via hole; and the via hole is arranged outside the bending area (BA) at least a portion of the fan-out wiring is arranged in the bending area (BA); the fan-out wiring comprises the same material as the touch wire ; the signal wiring is connected to the fan-out wiring through a via hole; and the via hole is arranged outside the bending area (BA) characterized in that the touch electrode is arranged above the encapsulation layer ; the inorganic insulating layer comprises an opening or a groove corresponding to the bending area (BA) and the organic material layer fills the opening or the groove.
A composition having a light-emitting property comprising: a component which is a perovskite compound including constituent components A, B, and X; and a component which is inorganic fine particles having a specific surface area of 0.01 m 2 /g to 150 m 2 /g, wherein the component is inorganic fine particles of an oxide, and wherein the oxide is at least one selected from the group consisting of aluminum oxide, zinc oxide, and niobium oxide. (the constituent component A indicates a component positioned at each vertex of a hexahedron having the constituent component B at the center in a perovskite type crystal structure and is a monovalent cation, the constituent component X indicates a component positioned at each vertex of an octahedron having the constituent component B at the center in the perovskite type crystal structure and is at least one anion selected from the group consisting of a halide ion and a thiocyanate ion, and the constituent component B indicates a component positioned at the centers of the hexahedron where the constituent component A is disposed at each vertex and the octahedron where the constituent component X is disposed at each vertex in the perovskite type crystal structure and is a metal ion). a component which is a perovskite compound including constituent components A, B, and X; and a component which is inorganic fine particles having a specific surface area of 0.01 m 2 /g to 150 m 2 /g, wherein the component is inorganic fine particles of an oxide, and wherein the oxide is at least one selected from the group consisting of aluminum oxide, zinc oxide, and niobium oxide. (the constituent component A indicates a component positioned at each vertex of a hexahedron having the constituent component B at the center in a perovskite type crystal structure and is a monovalent cation, the constituent component X indicates a component positioned at each vertex of an octahedron having the constituent component B at the center in the perovskite type crystal structure and is at least one anion selected from the group consisting of a halide ion and a thiocyanate ion, and the constituent component B indicates a component positioned at the centers of the hexahedron where the constituent component A is disposed at each vertex and the octahedron where the constituent component X is disposed at each vertex in the perovskite type crystal structure and is a metal ion).
A connection device for piezoceramics of an ultrasonic transducer , comprising: a screw structure with a plurality of piezoceramics and a plurality of metal sheets which are fitted on an outer circumference of the screw and arranged at intervals; a nut ; and a washer that has a through hole through which the screw passes and that is located between the nut and the piezoceramics , characterized in that one end of the nut contacting the washer is of a spherical segment structure, an axis of the spherical segment structure is coincident with an axis of the nut , and the other end of the nut is a flat surface; the washer has a cylindrical outer shape, one end of the washer in contact with the nut has a concave curved surface fitted with the spherical segment structure of the nut , an axis of the concave curved surface coincides with the axis of the washer , and the other end of the washer is a flat surface; a height of the spherical segment structure of the nut is higher than a height of the concave curved surface of the washer fitted with it; and the nut is provided with clamping faces for tightening the nut on a side surface of the nut near the other end thereof, and the nut has a cylinder segment provided between the clamping faces and the spherical segment structure in the axial direction of the nut . a screw structure with a plurality of piezoceramics and a plurality of metal sheets which are fitted on an outer circumference of the screw and arranged at intervals; a nut ; and a washer that has a through hole through which the screw passes and that is located between the nut and the piezoceramics , characterized in that one end of the nut contacting the washer is of a spherical segment structure, an axis of the spherical segment structure is coincident with an axis of the nut , and the other end of the nut is a flat surface; the washer has a cylindrical outer shape, one end of the washer in contact with the nut has a concave curved surface fitted with the spherical segment structure of the nut , an axis of the concave curved surface coincides with the axis of the washer , and the other end of the washer is a flat surface; a height of the spherical segment structure of the nut is higher than a height of the concave curved surface of the washer fitted with it; and the nut is provided with clamping faces for tightening the nut on a side surface of the nut near the other end thereof, and the nut has a cylinder segment provided between the clamping faces and the spherical segment structure in the axial direction of the nut .
Method for producing a heatable media line , comprising a media line , at least one line connector and at least two heating elements , characterised in that - the media line is prefabricated with the heating elements continuously wound around it, wherein the heating elements are fastened or fixed to the media line by at least one fastening means , - the media line is cut, according to the specific application, to a first length (L R+H ), which corresponds to the desired media line length (I R ) plus an additional length (I z ), which carries the heating element length (I H ) required for winding around the at least one line connector and a transition region between the media line and the line connector , - the fastening means in the media line section corresponding to the additional length (I Z ) is removed, - the heating element is unwound from the media line section corresponding to the additional length (I Z ), - the media line is cut to the desired media line length (I R ) to form a second media line section , - before or after the media line is cut for the second time, one of the heating elements is shortened, - the second media line section is connected to the at least one line connector , and - the heating element that has not been shortened is wound around the at least one line connector , wherein, for heating the at least one line connector , only one of the heating elements is arranged thereon such that it surrounds it at least partially. - the media line is prefabricated with the heating elements continuously wound around it, wherein the heating elements are fastened or fixed to the media line by at least one fastening means , - the media line is cut, according to the specific application, to a first length (L R+H ), which corresponds to the desired media line length (I R ) plus an additional length (I z ), which carries the heating element length (I H ) required for winding around the at least one line connector and a transition region between the media line and the line connector , - the fastening means in the media line section corresponding to the additional length (I Z ) is removed, - the heating element is unwound from the media line section corresponding to the additional length (I Z ), - the media line is cut to the desired media line length (I R ) to form a second media line section , - before or after the media line is cut for the second time, one of the heating elements is shortened, - the second media line section is connected to the at least one line connector , and - the heating element that has not been shortened is wound around the at least one line connector , wherein, for heating the at least one line connector , only one of the heating elements is arranged thereon such that it surrounds it at least partially.
An electric power work device comprising: a body case ; a work tool protruding forward from a front side with respect to the body case ; a motor driving the work tool ; and a battery supplying power to the motor , wherein the motor is accommodated in the body case and the battery is detachably attached to a rear side with respect to the body case , a top handle is extended in a longitudinal direction at an upside with respect to the body case , the top handle includes, on an upper surface of a front part thereof, a thumb rest and a power switch which drives the motor in an on-state and stops the motor in an off-state; and wherein the top handle includes a gripping part , the thumb rest is an area on which, in use, a pad of the thumb is placed when an operator grips the gripping part , the thumb rest is arranged on a longitudinal axis running through a center in a lateral direction of the gripping part , the thumb rest and the power switch are arranged on a recessed surface formed on an upper surface of the top handle , the thumb rest being a portion of the recessed surface , characterized in that the recessed surface includes a protruding part protruding rightward with respect to a right side surface of the gripping part , and the power switch is arranged on the protruding part of the recessed surface and further characterized in that the power switch is arranged on a right side in a lateral direction of the thumb rest . a body case ; a work tool protruding forward from a front side with respect to the body case ; a motor driving the work tool ; and a battery supplying power to the motor , wherein the motor is accommodated in the body case and the battery is detachably attached to a rear side with respect to the body case , a top handle is extended in a longitudinal direction at an upside with respect to the body case , the top handle includes, on an upper surface of a front part thereof, a thumb rest and a power switch which drives the motor in an on-state and stops the motor in an off-state; and wherein the top handle includes a gripping part , the thumb rest is an area on which, in use, a pad of the thumb is placed when an operator grips the gripping part , the thumb rest is arranged on a longitudinal axis running through a center in a lateral direction of the gripping part , the thumb rest and the power switch are arranged on a recessed surface formed on an upper surface of the top handle , the thumb rest being a portion of the recessed surface , characterized in that the recessed surface includes a protruding part protruding rightward with respect to a right side surface of the gripping part , and the power switch is arranged on the protruding part of the recessed surface and further characterized in that the power switch is arranged on a right side in a lateral direction of the thumb rest .
N,N- bis -2-mercaptoethyl isophthalamide, or a pharmaceutically acceptable salt thereof, for use in the treatment of a neurodegenerative disorder.
A register file circuit comprising: a memory cell coupled to a virtual supply voltage and a write word line ; a first header PFET having a gate , a source , and a drain , wherein the first header PFET source is coupled to a system supply voltage , the first header PFET gate is coupled to an output signal of a driver circuit to receive a write signal, and the first header PFET drain is coupled to the virtual supply voltage ; a first header NFET having a gate , a source , and a drain , wherein the first header NFET drain is coupled to the virtual supply voltage, the first header NFET gate is coupled to the output signal of the driver circuit to receive a write signal, and the first header NFET source is coupled to a ground ; and a second header NFET having a gate , a source and a drain , wherein the second header NFET drain is coupled to the system supply voltage, the second header NFET gate is coupled to the output signal of the driver circuit to receive a write signal, and the second header NFET source is coupled to the virtual supply voltage. a memory cell coupled to a virtual supply voltage and a write word line ; a first header PFET having a gate , a source , and a drain , wherein the first header PFET source is coupled to a system supply voltage , the first header PFET gate is coupled to an output signal of a driver circuit to receive a write signal, and the first header PFET drain is coupled to the virtual supply voltage ; a first header NFET having a gate , a source , and a drain , wherein the first header NFET drain is coupled to the virtual supply voltage, the first header NFET gate is coupled to the output signal of the driver circuit to receive a write signal, and the first header NFET source is coupled to a ground ; and a second header NFET having a gate , a source and a drain , wherein the second header NFET drain is coupled to the system supply voltage, the second header NFET gate is coupled to the output signal of the driver circuit to receive a write signal, and the second header NFET source is coupled to the virtual supply voltage.
A valve stent, comprising: a tubular supporting net frame , and a flared section connected to a corresponding end of the supporting net frame ; wherein the flared section is connected to all end nodes located at a corresponding side of the supporting net frame characterized in that every four adjacent end nodes are assigned as group, wherein two ends of a supporting bar are respectively connected with two end nodes that are located farthest from each other, and each of the two middle end nodes is connected to a corresponding side of the supporting bar by a guiding bar . a tubular supporting net frame , and a flared section connected to a corresponding end of the supporting net frame ; wherein the flared section is connected to all end nodes located at a corresponding side of the supporting net frame characterized in that every four adjacent end nodes are assigned as group, wherein two ends of a supporting bar are respectively connected with two end nodes that are located farthest from each other, and each of the two middle end nodes is connected to a corresponding side of the supporting bar by a guiding bar .