mhurhangee/patent-ind-claim-en huggingface dataset:
A coacervate comprising a polycation and a polyanion, wherein the polycation and/or the polyanion comprises a moiety of Formula I: wherein A at each occurrence independently is O, NR 2 , or C(R 3 ) 2 ; R 1 or R 2 at each occurrence independently is hydrogen, alkyl, alkenyl, aryl, arylalkyl, cycloalkyl, heteroaryl, or heterocyclyl, wherein each of the alkyl, alkenyl, aryl, arylalkyl, cycloalkyl, heteroaryl, and heterocyclyl optionally is substituted with one or more suitable substituents; R 3 at each occurrence is hydrogen, alkyl, alkenyl, aryl, arylalkyl, cycloalkyl, heteroaryl, heterocyclyl, hydroxyl, alkoxyl, aroxyl, ester, sulfide, sulfinyl, sulfonyl, halo, cyano, nitro, carbonyl, or carboxylate, wherein each of the alkyl, alkenyl, aryl, arylalkyl, cycloalkyl, heteroaryl, heterocyclyl, alkoxyl, aroxyl, ester, sulfide, sulfinyl, sulfonyl, carbonyl, and carboxylate optionally is substituted with one or more suitable substituents, or two R 3 groups are combined to form oxo or imino; R 4 at each occurrence is hydrogen or alkyl; x is 0, 1, or 2; m and n each at each occurrence is an integer; and wherein the polycation comprises a polymer backbone with a plurality of cationic groups and the cationic groups are pendant to the polymer backbone and/or incorporated within the polymer backbone; wherein the polyanion comprises a polymer backbone with a plurality of anionic groups and the anionic groups are pendant to the polymer backbone and/or incorporated within the polymer backbone; or a salt thereof. A at each occurrence independently is O, NR 2 , or C(R 3 ) 2 ; R 1 or R 2 at each occurrence independently is hydrogen, alkyl, alkenyl, aryl, arylalkyl, cycloalkyl, heteroaryl, or heterocyclyl, wherein each of the alkyl, alkenyl, aryl, arylalkyl, cycloalkyl, heteroaryl, and heterocyclyl optionally is substituted with one or more suitable substituents; R 3 at each occurrence is hydrogen, alkyl, alkenyl, aryl, arylalkyl, cycloalkyl, heteroaryl, heterocyclyl, hydroxyl, alkoxyl, aroxyl, ester, sulfide, sulfinyl, sulfonyl, halo, cyano, nitro, carbonyl, or carboxylate, wherein each of the alkyl, alkenyl, aryl, arylalkyl, cycloalkyl, heteroaryl, heterocyclyl, alkoxyl, aroxyl, ester, sulfide, sulfinyl, sulfonyl, carbonyl, and carboxylate optionally is substituted with one or more suitable substituents, or two R 3 groups are combined to form oxo or imino; R 4 at each occurrence is hydrogen or alkyl; x is 0, 1, or 2; m and n each at each occurrence is an integer; and wherein the polyanion comprises a polymer backbone with a plurality of anionic groups and the anionic groups are pendant to the polymer backbone and/or incorporated within the polymer backbone; or a salt thereof.
A vertical conduction electronic power device (51; 151) comprising: a body having a first and a second surface and comprising an epitaxial layer , of semiconductor material, and a substrate , the epitaxial layer being delimited by the first surface of the body and the substrate being delimited by the second surface of the body, the epitaxial layer housing at least a first and a second conduction region having a first conductivity type (N) and an active channel region having a second conductivity type (P), the active channel region being arranged between the first and the second conduction regions; a plurality of insulated-gate regions (59; 109), which extend over the first surface of the body or within the epitaxial layer ; wherein the substrate has at least one silicide region , which extends from the second surface of the body towards the epitaxial layer, wherein the substrate is formed by a plurality of silicide regions , which include the at least one silicide region, extend from the second surface of the body towards the epitaxial layer and surround a plurality of metal regions . a body having a first and a second surface and comprising an epitaxial layer , of semiconductor material, and a substrate , the epitaxial layer being delimited by the first surface of the body and the substrate being delimited by the second surface of the body, the epitaxial layer housing at least a first and a second conduction region having a first conductivity type (N) and an active channel region having a second conductivity type (P), the active channel region being arranged between the first and the second conduction regions; a plurality of insulated-gate regions (59; 109), which extend over the first surface of the body or within the epitaxial layer ; wherein the substrate has at least one silicide region , which extends from the second surface of the body towards the epitaxial layer, wherein the substrate is formed by a plurality of silicide regions , which include the at least one silicide region, extend from the second surface of the body towards the epitaxial layer and surround a plurality of metal regions .
Parking brake system for a vehicle , comprising a first module integrated in a compressed-air supply system , which module comprises a valve device of at least partially bi-stable design for producing a control pressure for the pilot control of at least one function of the parking brake system and a first trailer control connection , which can be controlled by a first solenoid valve for carrying out a test function of a trailer parking brake, and a second module which is arranged a distance away from the first module and from the compressed-air supply system , characterised in that in the second module there is arranged a relay valve which receives the control pressure from the valve device in the first module and which is connected to a vent , by way of which, as a function of the control pressure, at least one spring-type cylinder of a tractor vehicle of the vehicle and as a function of a switching condition of the first solenoid valve , the first trailer control connection can be vented.
A sulfate-free aqueous personal care composition comprising: i) from 2 pbw to 20 pbw of a surfactant system comprising at least: a) one methyl oleoyl taurate of formula R a CON(CH 3 )CH 2 CH 2 S0 3 X a , in which R a is the hydrocarbon radical of oleic acid and X a is a counterion, b) one isethionate of formula R b COOCH 2 CH 2 SO 3 X b , in which R b is a substituted or unsubstituted alkyl, alkenyl, aryl or alkylaryl group having 6 to 30 carbon atoms, and X b is a counterion, and c) one amphoteric or zwitterionic surfactant chosen from amphoacetates and diamphoacetates, sultaines and alkylbetaines, and ii) from 0.2 pbw to 15 pbw of a conditioning agent. i) from 2 pbw to 20 pbw of a surfactant system comprising at least: a) one methyl oleoyl taurate of formula R a CON(CH 3 )CH 2 CH 2 S0 3 X a , in which R a is the hydrocarbon radical of oleic acid and X a is a counterion, b) one isethionate of formula R b COOCH 2 CH 2 SO 3 X b , in which R b is a substituted or unsubstituted alkyl, alkenyl, aryl or alkylaryl group having 6 to 30 carbon atoms, and X b is a counterion, and c) one amphoteric or zwitterionic surfactant chosen from amphoacetates and diamphoacetates, sultaines and alkylbetaines, and a) one methyl oleoyl taurate of formula R a CON(CH 3 )CH 2 CH 2 S0 3 X a , in which R a is the hydrocarbon radical of oleic acid and X a is a counterion, b) one isethionate of formula R b COOCH 2 CH 2 SO 3 X b , in which R b is a substituted or unsubstituted alkyl, alkenyl, aryl or alkylaryl group having 6 to 30 carbon atoms, and X b is a counterion, and c) one amphoteric or zwitterionic surfactant chosen from amphoacetates and diamphoacetates, sultaines and alkylbetaines, and ii) from 0.2 pbw to 15 pbw of a conditioning agent.
A biological sample preparation method comprising: a first irradiating step of irradiating a first region of a sample with stimulating light at a time tl; a second irradiating step of irradiating a second region different from the first region with the stimulating light at a time t2 after the time t1; and a fixing step of fixing the sample at a time t3 after the time t2. a first irradiating step of irradiating a first region of a sample with stimulating light at a time tl; a second irradiating step of irradiating a second region different from the first region with the stimulating light at a time t2 after the time t1; and a fixing step of fixing the sample at a time t3 after the time t2.
A portal saver assembly used to maintain an open portal leading from outside a patient's body to inside the body, comprising: a tubular body having a rigid proximal end with threads ; a proximal adjustment body having an outer ridge and an inner bore with threads; wherein the threads on the rigid proximal end of the tubular body are configured to mate with the threads on the inner bore of the proximal adjustment body ; characterized in that the portal saver assembly further comprises: a dermal fixation device with a central bore and a locking mechanism around the central bore , wherein the outer ridge of the proximal adjustment body is removably attached within the central bore by the locking mechanism ; and one or more petals extending distally from the dermal fixation device and movable from a first configuration to a second configuration using an actuator wherein, in the first configuration, the petals extend along the length of the tubular body and are approximately flush with the tubular body for insertion into the patient and, in the second configuration, the petals extend at an angle relative to the length of the tubular body . a tubular body having a rigid proximal end with threads ; a proximal adjustment body having an outer ridge and an inner bore with threads; wherein the threads on the rigid proximal end of the tubular body are configured to mate with the threads on the inner bore of the proximal adjustment body ; characterized in that the portal saver assembly further comprises: a dermal fixation device with a central bore and a locking mechanism around the central bore , wherein the outer ridge of the proximal adjustment body is removably attached within the central bore by the locking mechanism ; and one or more petals extending distally from the dermal fixation device and movable from a first configuration to a second configuration using an actuator wherein, in the first configuration, the petals extend along the length of the tubular body and are approximately flush with the tubular body for insertion into the patient and, in the second configuration, the petals extend at an angle relative to the length of the tubular body . a dermal fixation device with a central bore and a locking mechanism around the central bore , wherein the outer ridge of the proximal adjustment body is removably attached within the central bore by the locking mechanism ; and one or more petals extending distally from the dermal fixation device and movable from a first configuration to a second configuration using an actuator wherein, in the first configuration, the petals extend along the length of the tubular body and are approximately flush with the tubular body for insertion into the patient and, in the second configuration, the petals extend at an angle relative to the length of the tubular body .
Press joint for a plug-in connection component having a first joining face on a first joining partner and at least one second joining face on at least one second joining partner , the connection being formed on at least one contact face, common in regions, of the at least two joining faces by way of an embossed portion with plastic deformation components, characterized in that the materials of the joining partners differ from one another, and at least one joining face is coated at least in regions with a coating material.
Use: - of a solution comprising at least one protic solvent, at least one monomer comprising an (alkyl)acrylic group, an (alkyl)acrylate group or an (alkyl)acrylamide group, at least one crosslinking agent comprising at least two groups chosen from (alkyl)acrylic, (alkyl)acrylate or (alkyl)acrylamide groups, at least one photopolymerization initiator and at least one agent selected from among alkali halides, alkali phosphates, alkali sulphates and mixtures thereof; or - of a polymeric material capable of being obtained by polymerization of the solution defined above, said material comprising a polymer resulting from the polymerization of the monomer(s) and of the crosslinking agent(s) as defined above and trapping, within itself, a liquid phase comprising at least one agent as defined above; for trapping at least one toxic chemical agent. - of a solution comprising at least one protic solvent, at least one monomer comprising an (alkyl)acrylic group, an (alkyl)acrylate group or an (alkyl)acrylamide group, at least one crosslinking agent comprising at least two groups chosen from (alkyl)acrylic, (alkyl)acrylate or (alkyl)acrylamide groups, at least one photopolymerization initiator and at least one agent selected from among alkali halides, alkali phosphates, alkali sulphates and mixtures thereof; or - of a polymeric material capable of being obtained by polymerization of the solution defined above, said material comprising a polymer resulting from the polymerization of the monomer(s) and of the crosslinking agent(s) as defined above and trapping, within itself, a liquid phase comprising at least one agent as defined above;
A walking assistance apparatus that assists a motion of a leg part of a user, the walking assistance apparatus comprising: a foot sole plate ; a cupsole that is suitable for being worn by the user and for being fixed to the foot sole plate at an attachment position, the attachment position varying for each user, and that has a main body part on which in use the user's foot is placed; and an index member that is fixed to the main body part and is configured to determine the attachment position with respect to a reference index provided in the foot sole plate, wherein the index member can be attached to or detached from the main body part, characterized in that the index member is a translucent member on which the user can mark own personal index, and the main body part can be fixed at an optimum position with respect to the foot sole plate for each user by fixing the main body part to the foot sole plate so that the personal index marked on the index member and the reference index provided on the foot sole plate overlap. a foot sole plate ; a cupsole that is suitable for being worn by the user and for being fixed to the foot sole plate at an attachment position, the attachment position varying for each user, and that has a main body part on which in use the user's foot is placed; and an index member that is fixed to the main body part and is configured to determine the attachment position with respect to a reference index provided in the foot sole plate, wherein the index member can be attached to or detached from the main body part, characterized in that the index member is a translucent member on which the user can mark own personal index, and the main body part can be fixed at an optimum position with respect to the foot sole plate for each user by fixing the main body part to the foot sole plate so that the personal index marked on the index member and the reference index provided on the foot sole plate overlap.
A metal-semiconductor field-effect transistor arrangement wherein the arrangement comprises: - a horizontal substrate surface with at least one wiring layer on the substrate surface, wherein the topmost wiring layer comprises a first source region with a first bottom source electrode, a first drain region with a first bottom drain electrode, and a first gate region with a first bottom gate electrode, wherein each of the bottom source, bottom drain and bottom gate electrodes comprises at least an electrically conducting first metal contact (31S, 31G, 31D, 41S, 41G, 41D, 51S, 51G, 51D, 61S, 61G, 61D, 71S1, 71G1, 71D1), - a first semiconducting channel layer which at least partly covers the first bottom source electrode, the first bottom drain electrode and the first bottom gate electrode - wherein the interface between the first bottom source electrode and the first semiconducting channel layer is an ohmic junction, the interface between the first bottom drain electrode and the first semiconducting channel layer is an ohmic junction, and the interface between the first bottom gate electrode and the first semiconducting channel layer is a Schottky junction so that the first bottom source electrode, first bottom drain electrode, first bottom gate electrode and first semiconducting channel layer form a first MESFET transistor, wherein the substrate is a CMOS silicon substrate and the topmost wiring layer is connected to a CMOS circuit in the CMOS silicon substrate . - a horizontal substrate surface with at least one wiring layer on the substrate surface, wherein the topmost wiring layer comprises a first source region with a first bottom source electrode, a first drain region with a first bottom drain electrode, and a first gate region with a first bottom gate electrode, wherein each of the bottom source, bottom drain and bottom gate electrodes comprises at least an electrically conducting first metal contact (31S, 31G, 31D, 41S, 41G, 41D, 51S, 51G, 51D, 61S, 61G, 61D, 71S1, 71G1, 71D1), - a first semiconducting channel layer which at least partly covers the first bottom source electrode, the first bottom drain electrode and the first bottom gate electrode - wherein the interface between the first bottom source electrode and the first semiconducting channel layer is an ohmic junction, the interface between the first bottom drain electrode and the first semiconducting channel layer is an ohmic junction, and the interface between the first bottom gate electrode and the first semiconducting channel layer is a Schottky junction so that the first bottom source electrode, first bottom drain electrode, first bottom gate electrode and first semiconducting channel layer form a first MESFET transistor,
A pulsatile smoke extraction system comprising: a laser handpiece terminated by a sleeve configurable for application to a patient skin; a laser providing laser energy from to laser handpiece ; a reservoir containing air at a reduced pressure, the reservoir is in fluid communication with the sleeve ; a vacuum pump configured to generate vacuum in at least the reservoir ; wherein the vacuum pump has a flow capacity of 0.5 to 50 liters per minute; a valve configured to open and close communication between the sleeve and the reservoir ; a processor configurable to control operation of at least the valve ; wherein operation of the valve is synchronized with the operation of the laser ; and wherein the sleeve when applied to skin forms a small confined volume. a laser handpiece terminated by a sleeve configurable for application to a patient skin; a laser providing laser energy from to laser handpiece ; a reservoir containing air at a reduced pressure, the reservoir is in fluid communication with the sleeve ; a vacuum pump configured to generate vacuum in at least the reservoir ; wherein the vacuum pump has a flow capacity of 0.5 to 50 liters per minute; a valve configured to open and close communication between the sleeve and the reservoir ; a processor configurable to control operation of at least the valve ; wherein operation of the valve is synchronized with the operation of the laser ; and wherein the sleeve when applied to skin forms a small confined volume.
Brake caliper guide for a disk brake, comprising a sliding bearing which is assembled from a bore and a guide bar which is movable longitudinally therein, comprising a bellows which surrounds the guide bar on a partial length for the purpose of protecting the sliding bearing and is provided with a bead so that it can be fixed to the guide bar , which bead is supported on a groove base of an annular groove with which the guide bar is provided, and comprising a ring which surrounds the guide bar , extends in the axial direction up to the outer face of the bead and is provided with a fastening structure which locks the ring in the longitudinal direction facing away from the bellows , characterized by a depression with which the guide bar is provided axially offset with respect to the groove base , the fastening structure resting against a wall of the depression , which wall faces the annular groove .
Exhaust gas manifold with a thermo-electric element for utilizing the waste heat of the internal combustion engine comprising an exhaust gas manifold which is preferably made from cast material, at least one thermo-electric element , the thermo-electric element preferably being configured as a plate, and the thermo-electric element generating an electric voltage by way of the temperature difference which occurs between the one side and the opposite side , at least one thermo-electric element being arranged on at least one exhaust gas manifold side , a cooling element being arranged on the thermo-electric element on the side which faces away from the exhaust gas manifold, the cooling element having at least one cooling duct , the cooling duct serving for the throughflow of a fluid, characterized in that the exhaust gas manifold and the cooling element are configured as separate parts, the cooling element being a cast part.
A portable ball net post includes an adjustable base, and ball net lacing bars mounted on the base and adjustable in angle and height, wherein the base includes telescopic lacing bars and two support receptacles , both ends of each telescopic lacing bar are respectively connected to the support receptacles, a number of snap-fit fixing bases are installed surrounding the telescopic lacing bars by connection sleeves , and on each connection sleeve is provided a telescopic positioning assembly for controlling the stretching length of corresponding telescopic lacing bar; on the upper end surface of each snap-fit fixing base are provided net lacing bar clamping grooves for clamping the ball net lacing bars when retracted, on the lower end surface of each snap-fit fixing base is provided several racket clamping grooves , the ball net lacing bars are mounted on the support receptacles by a rotation positioning and angle adjusting structure , and the rotation positioning and angle adjusting structures are used for controlling the rotation and opening angle of ball net lacing bars.
A method for capturing virus like particles of interest from a mixture comprising an extract of disrupted or homogenized cells of a plant; wherein said method comprises the steps of: (i) providing an expanded bed of adsorbent comprising a ligand; (ii) providing the mixture, which prior to contact with the adsorbent has a pH between pH 6.0 to pH 8.0; and (iii) loading the mixture onto the expanded bed of adsorbent to bind the virus like particles; (iv) optionally washing the adsorbent; and (v) eluting the virus like particles from the adsorbent, wherein the degree of expansion of the expanded bed is in the range of from 1 to 5, and wherein the extract is not pre-treated such that a virus like particle of interest can be isolated in a one step binding and elution process. (i) providing an expanded bed of adsorbent comprising a ligand; (ii) providing the mixture, which prior to contact with the adsorbent has a pH between pH 6.0 to pH 8.0; and (iii) loading the mixture onto the expanded bed of adsorbent to bind the virus like particles; (iv) optionally washing the adsorbent; and (v) eluting the virus like particles from the adsorbent,