mhurhangee/ep-ind-claims huggingface dataset:
A method for purifying dimethyl sulfoxide, comprising distilling a dimethyl sulfoxide-containing liquid in the presence of sodium carbonate in an inert gas atmosphere under reduced pressure to distill out dimethyl sulfoxide, an amount of the sodium carbonate with respect to 100 g of pure dimethyl sulfoxide in a residual liquid after the distillation being from 10 to 500 times the amount of the sodium carbonate with respect to 100 g of the pure dimethyl sulfoxide in the dimethyl sulfoxide-containing liquid before the distillation wherein the temperature during the distillation is from 131°C to 160°C.
Protective support for an iron, having a base body which provides contact points (40, 41, 42) for the bottom of the iron, wherein in an end region of the base body a tongue-shaped retaining element is embodied wholly or at least partly between a rear left and rear right contact point, - the root of which tongue is connected to the base body and - the head of which tongue carries a retaining collar which can be moved via the retaining element relative to the base body of the protective support in order to be brought, against a resetting force, - from a locked position, in which the iron can be fixed to the protective support by means of the retaining collar, - into an unlocked position, in which the iron is released from the retaining collar and can be removed from the protective support, characterised in that - the tongue-shaped retaining element is connected and/or moulded via the root of its tongue to the base body in one piece and can be deformed in a resilient manner as far as the head of its tongue at least in sections in such a way that said retaining element exerts a resetting force upon the retaining collar in the unlocked position. - the root of which tongue is connected to the base body and - the head of which tongue carries a retaining collar which can be moved via the retaining element relative to the base body of the protective support in order to be brought, against a resetting force, - from a locked position, in which the iron can be fixed to the protective support by means of the retaining collar, - into an unlocked position, in which the iron is released from the retaining collar and can be removed from the protective support, - from a locked position, in which the iron can be fixed to the protective support by means of the retaining collar, - into an unlocked position, in which the iron is released from the retaining collar and can be removed from the protective support, - the tongue-shaped retaining element is connected and/or moulded via the root of its tongue to the base body in one piece and can be deformed in a resilient manner as far as the head of its tongue at least in sections in such a way that said retaining element exerts a resetting force upon the retaining collar in the unlocked position.
A colour change system with a stator comprising a front side, the stator having a plurality of media valves the inlets of which are connected each to a media supply and the outlets of which feed into the front side of the stator, wherein each media valve within a valve chamber formed in the stator comprises a valve closing body, which is movable against a valve sealing seat pointing into the valve chamber, wherein the valve closing body is connected to a control piston arranged within the stator and subjectable to fluid pressure, the control piston being adjacent to a control pressure chamber, and with a selection head arranged upstream of the front side of the stator, which is rotatable about an axis extending vertically to the stator front side and/or is movable in parallel to the stator front side, wherein the selection head comprises a media inlet on its back facing the stator front side, which by a rotation and/or a move of the selection head can be brought to overlap with one of the media valve outlets, and wherein the selection head comprises a media line, which connects the media inlet to a media discharge of the system, wherein a rinsing line feeds into the media line, the rinsing line containing a rinsing non-return valve opening in direction of the media line, characterised in that a blocking non-return valve is arranged in the media inlet in direct connection to the back of the selection head, which blocks in direction of the back of the selection head, and in that the rinsing line containing the rinsing non-return valve feeds into the media line downstream of the blocking non-return valve.
A method of evaluating images of a body region, wherein at least one of the images shows an abnormality indicative of a possible lesion, comprising the steps of: determining locations of pixels in each image that show such abnormality; for each of a set of intensity levels, I, determining a contour around the cluster containing the pixels at the locations determined in the step of determining so as to obtain a range of contours comprising a respective contour for each of the set of intensity levels; defining a function, F, that discriminates a distinct characteristic of each contour in a nested sequence; characterized by: defining a function, G, used to characterize the changes in the value of the function F over the range of contours; displaying the results of said determining and defining steps; and identifying a lesion as being more likely to be benign or more likely to be cancerous based on at least one threshold value for the function G. determining locations of pixels in each image that show such abnormality; for each of a set of intensity levels, I, determining a contour around the cluster containing the pixels at the locations determined in the step of determining so as to obtain a range of contours comprising a respective contour for each of the set of intensity levels; defining a function, F, that discriminates a distinct characteristic of each contour in a nested sequence; defining a function, G, used to characterize the changes in the value of the function F over the range of contours; displaying the results of said determining and defining steps; and identifying a lesion as being more likely to be benign or more likely to be cancerous based on at least one threshold value for the function G.
Removable cap, more particularly for a container for receiving an enteral nutritional solution, wherein the container comprises a removal opening, which is sealed in a fluid-tight manner with a covering, and in the area of the removal opening, an attachment for arranging the removable cap, wherein the removable cap is arrangeable with an open front end over the removal opening of the container and on the opposite side of the side of the removable cap facing away from the open front end has at least one receiving opening for a removable pin, and in the area of the open front end of the removable cap at least one sealing body is arranged, characterised in that arranged below the receiving opening for the removable pin and in the area of the open front end is a tearing aid, which on introduction of the removable pin is moved in the direction of the open front end and wherein the tearing aid is arranged in an inner segment to the midpoint of the sealing body and extends at least partially in the direction of the midpoint of the sealing body, and wherein in the immediate vicinity of the side of the removable cap facing away from the open front end, the sealing body is arranged in such a way that when mounted on the container, the sealing body can at least partially be brought into contact with the side of the removable cap facing away from the open front end and with the covering. wherein the removable cap is arrangeable with an open front end over the removal opening of the container and on the opposite side of the side of the removable cap facing away from the open front end has at least one receiving opening for a removable pin, and in the area of the open front end of the removable cap at least one sealing body is arranged, characterised in that arranged below the receiving opening for the removable pin and in the area of the open front end is a tearing aid, which on introduction of the removable pin is moved in the direction of the open front end and wherein the tearing aid is arranged in an inner segment to the midpoint of the sealing body and extends at least partially in the direction of the midpoint of the sealing body, and wherein in the immediate vicinity of the side of the removable cap facing away from the open front end, the sealing body is arranged in such a way that when mounted on the container, the sealing body can at least partially be brought into contact with the side of the removable cap facing away from the open front end and with the covering.
A process for preparing a compound of Formula: or a pharmaceutically acceptable salt, hydrate, solvate, or polymorph thereof, wherein: R 1 is C 1 -C 6 alkyl; and each of R 2, R 3, R 4, R 5, and R 6 is at each occurrence independently hydrogen, halo, C 1 -C 6 alkyl, C 1 -C 6 alkoxy, -CF 3, -CN or -NO 2, which comprises synthetic transformations selected from the group consisting of: addition of a chiral auxiliary to a styryl sulfone, enzymatic transamination, diastereoselective borohydride reduction of an Ellman adduct, stereoselective addition of aryl anion to aldimine with chiral auxiliary, asymmetric epoxidation and ring-opening with a sulfur nucleophile, and combinations thereof. R 1 is C 1 -C 6 alkyl; and each of R 2, R 3, R 4, R 5, and R 6 is at each occurrence independently hydrogen, halo, C 1 -C 6 alkyl, C 1 -C 6 alkoxy, -CF 3, -CN or -NO 2, which comprises synthetic transformations selected from the group consisting of: addition of a chiral auxiliary to a styryl sulfone, enzymatic transamination, diastereoselective borohydride reduction of an Ellman adduct, stereoselective addition of aryl anion to aldimine with chiral auxiliary, asymmetric epoxidation and ring-opening with a sulfur nucleophile, and combinations thereof. addition of a chiral auxiliary to a styryl sulfone, enzymatic transamination, diastereoselective borohydride reduction of an Ellman adduct, stereoselective addition of aryl anion to aldimine with chiral auxiliary, asymmetric epoxidation and ring-opening with a sulfur nucleophile, and combinations thereof.
A multi-contact electrical connector wafer comprising: an insulating base, the insulating base defining a first bay on a first side of the base; and a conductor associated with the first bay and wound at least once around the insulating base associated with the first bay, the conductor being adapted to contact a corresponding mating element; characterised in that the multi-contact electrical connector wafer further comprises a loading beam adapted to bias the conductor toward the corresponding mating element upon deflection of the loading beam. an insulating base, the insulating base defining a first bay on a first side of the base; and a conductor associated with the first bay and wound at least once around the insulating base associated with the first bay, the conductor being adapted to contact a corresponding mating element; characterised in that the multi-contact electrical connector wafer further comprises a loading beam adapted to bias the conductor toward the corresponding mating element upon deflection of the loading beam.
An energy harvesting system for harvesting energy in response to application of an external force, said energy harvesting system comprising: an upper beam member; a lower beam member being moveable relative to the upper beam member in response to application of the external force in vertical direction; a middle beam member having a central member and at least one piezoelectric layer (48, 50) joined to the central member for deflection therewith, said middle beam member having opposing first and second ends, said middle beam member being elastically deformable in response to application of the external force in vertical direction; a first pair of oblique beams (54, 56) interconnecting the upper beam member to the first and second ends of the middle beam member; a second pair of oblique beams (58, 60) interconnecting the lower beam member to the first and second ends of the middle beam member; wherein application of the external force in vertical direction onto the upper beam member causes application of a compressive force on the middle beam member thereby outputting electrical energy from the at least one piezoelectric layer (48, 50); characterized in that the first pair of oblique beams (54, 56) is interconnecting the upper beam member to the first and second ends of the middle beam member by pivot joints; and the second pair of oblique beams (58, 60) is interconnecting the lower beam member to the first and second ends of the middle beam member by pivot joints. an upper beam member; a lower beam member being moveable relative to the upper beam member in response to application of the external force in vertical direction; a middle beam member having a central member and at least one piezoelectric layer (48, 50) joined to the central member for deflection therewith, said middle beam member having opposing first and second ends, said middle beam member being elastically deformable in response to application of the external force in vertical direction; a first pair of oblique beams (54, 56) interconnecting the upper beam member to the first and second ends of the middle beam member; a second pair of oblique beams (58, 60) interconnecting the lower beam member to the first and second ends of the middle beam member; wherein application of the external force in vertical direction onto the upper beam member causes application of a compressive force on the middle beam member thereby outputting electrical energy from the at least one piezoelectric layer (48, 50); characterized in that the first pair of oblique beams (54, 56) is interconnecting the upper beam member to the first and second ends of the middle beam member by pivot joints; and the second pair of oblique beams (58, 60) is interconnecting the lower beam member to the first and second ends of the middle beam member by pivot joints.
An instrument panel or cockpit display system comprising: a first display device fixed in a predetermined coordinate system (X, Y, Z), said first display device comprising a semi-transparent screen, on which a first image is displayed; a second display device intended to be worn on the head of a user, said second device comprising means for displaying a second collimated image in a predetermined visual field in the field of view of said user; a detection (31, 32) of the orientation and the position of said second display device in said predetermined coordinate system, characterised in that said system comprises first means for determining the intersection zone of said predetermined visual field with the semi-transparent screen and second means for adapting the content of the information from said first image present in the intersection zone, said adaptation of said content involving its suppression in the intersection zone, its displacement outside of the intersection zone or its transfer to said second display device. a first display device fixed in a predetermined coordinate system (X, Y, Z), said first display device comprising a semi-transparent screen, on which a first image is displayed; a second display device intended to be worn on the head of a user, said second device comprising means for displaying a second collimated image in a predetermined visual field in the field of view of said user; a detection (31, 32) of the orientation and the position of said second display device in said predetermined coordinate system, characterised in that said system comprises first means for determining the intersection zone of said predetermined visual field with the semi-transparent screen and second means for adapting the content of the information from said first image present in the intersection zone, said adaptation of said content involving its suppression in the intersection zone, its displacement outside of the intersection zone or its transfer to said second display device.
An optical cap (44, 244) for a wellbore inspection assembly for use in high temperature and high pressure environments, the optical cap (44, 244) comprising: - an optically clear window element (46, 48, 292) comprising a domed portion (46, 293) and a tubular attachment portion (48, 295) extending from the domed portion (46, 293) and including an end face; - a metal collar (66, 266) comprising a sleeve portion (68, 268) having a first, forward end (72, 272) and a second, rearward end (74, 274), an external surface of the second end (74, 274) of the sleeve portion (68, 268) being chamfered to provide a reflection surface (82, 282), the collar (66, 266) being bonded to the window element (46, 48, 292) by means of brazing, welding or fusing and at least a part of the collar (66, 266) surrounding the attachment portion (48, 295) of the window element (46, 48, 292) such that the second end (74, 274) of the sleeve portion (68, 268) is furthest from the domed portion (46, 293) of the window element (46, 48, 292), the collar (66, 266) further comprising a radially inwardly extending rib or flange (70, 315) that extends over the end face of the window element (46, 48, 292); and - means (50, 250) for securing the optical cap to said inspection assembly. - an optically clear window element (46, 48, 292) comprising a domed portion (46, 293) and a tubular attachment portion (48, 295) extending from the domed portion (46, 293) and including an end face; - a metal collar (66, 266) comprising a sleeve portion (68, 268) having a first, forward end (72, 272) and a second, rearward end (74, 274), an external surface of the second end (74, 274) of the sleeve portion (68, 268) being chamfered to provide a reflection surface (82, 282), the collar (66, 266) being bonded to the window element (46, 48, 292) by means of brazing, welding or fusing and at least a part of the collar (66, 266) surrounding the attachment portion (48, 295) of the window element (46, 48, 292) such that the second end (74, 274) of the sleeve portion (68, 268) is furthest from the domed portion (46, 293) of the window element (46, 48, 292), the collar (66, 266) further comprising a radially inwardly extending rib or flange (70, 315) that extends over the end face of the window element (46, 48, 292); and - means (50, 250) for securing the optical cap to said inspection assembly.
A circulating dynamic vehicle viewing system comprising: a first circulating dynamic vehicle; a second circulating dynamic vehicle; a drive device used for driving the circulating dynamic vehicles (110, 120) in motion; a first rocking platform and a second rocking platform used for controlling the circulating dynamic vehicles (110, 120) in reciprocating motion; wherein the first rocking platform and the second rocking platform are each provided with several independent motion platform apparatuses used for securing the circulating dynamic vehicles (110, 120); wherein the independent motion platform apparatuses are provided with an airbag apparatus used for controlling an up and down movement of the circulating dynamic vehicles (110, 120); characterized in that the independent motion platform apparatus is a recess arrangement on the rocking platform, the airbag apparatus is arranged at a recess portion of the independent motion platform apparatus, when the circulating dynamic vehicle (110, 120) travels to the independent motion platform apparatus, the independent motion platform apparatus would lock out wheels of the circulating dynamic vehicle (110, 120), then the circulating dynamic vehicle (110, 120) can be moved upward, downward, leftward, rightward, forward, backward via an up and down movement of the airbag apparatus and a reciprocating motion of the rocking platform.
A fingerprint identification system, wherein the fingerprint identification system comprises: a charge pump circuit, configured to generate a supply voltage (V supply), wherein the charge pump circuit receives a first clock signal (clk_1); a pixel circuit (104, 404), forming a touch capacitance (Cf), comprising a first switch (S 41) and a second switch (S 42) coupled to the touch capacitance (Cf), wherein the first switch (S 41) receives the supply voltage (V supply) and the second switch (S 42) is coupled to an integrating circuit, and both the first switch (S 41) and the second switch (S 42) are controlled by a second clock signal (clk_2); and a clock generating circuit, configured to generate the first clock signal (clk_1) and the second clock signal (clk_2), wherein the clock generating circuit comprises: a clock generating unit configured to generate the first clock signal (clk_1); and a frequency divider, coupled to the clock generating unit, configured to generate the second clock signal according to the first clock signal (clk_1); wherein the first clock signal (clk_1) is synchronized with the second clock signal (clk_2), the first clock signal (clk_1) and the second clock signal (clk_2) have rising edges at the same time, and a duty cycle of the first clock signal (clk_1) and the second clock signal (clk_2) is 50%. a charge pump circuit, configured to generate a supply voltage (V supply), wherein the charge pump circuit receives a first clock signal (clk_1); a pixel circuit (104, 404), forming a touch capacitance (Cf), comprising a first switch (S 41) and a second switch (S 42) coupled to the touch capacitance (Cf), wherein the first switch (S 41) receives the supply voltage (V supply) and the second switch (S 42) is coupled to an integrating circuit, and both the first switch (S 41) and the second switch (S 42) are controlled by a second clock signal (clk_2); and a clock generating circuit, configured to generate the first clock signal (clk_1) and the second clock signal (clk_2), wherein the clock generating circuit comprises: a clock generating unit configured to generate the first clock signal (clk_1); and a frequency divider, coupled to the clock generating unit, configured to generate the second clock signal according to the first clock signal (clk_1); a clock generating unit configured to generate the first clock signal (clk_1); and a frequency divider, coupled to the clock generating unit, configured to generate the second clock signal according to the first clock signal (clk_1); wherein the first clock signal (clk_1) is synchronized with the second clock signal (clk_2), the first clock signal (clk_1) and the second clock signal (clk_2) have rising edges at the same time, and a duty cycle of the first clock signal (clk_1) and the second clock signal (clk_2) is 50%.
A method of estimating a rotor orientation of a synchronous reluctance motor at a start-up, the motor comprising a stator and a rotor, wherein an inductance of the rotor in rotor coordinates is represented by two known rotor inductance components: a rotor quadrature axis inductance component ( L q) and a rotor direct axis inductance component ( L d), wherein the method comprises steps of: inducing a stator flux (ψ s), determining the stator flux and a stator current, forming a first estimate of the rotor orientation on the basis of the stator flux, the stator current (i s) and a known rotor inductance component, forming a second estimate of the rotor orientation on the basis of the stator flux, the stator current, and the other known rotor inductance component, determining the rotor orientation (θ est) on the basis of the first estimate and the second estimate. inducing a stator flux (ψ s), determining the stator flux and a stator current, forming a first estimate of the rotor orientation on the basis of the stator flux, the stator current (i s) and a known rotor inductance component, forming a second estimate of the rotor orientation on the basis of the stator flux, the stator current, and the other known rotor inductance component, determining the rotor orientation (θ est) on the basis of the first estimate and the second estimate.