mhurhangee/patent-ind-claim-en huggingface dataset:
A method for purifying a monoclonal antibody from a composition comprising the monoclonal antibody and at least one contaminant and removing the at least one contaminant selected from the group consisting of: leached protein A; nucleic acid; a variant, fragment, aggregate or derivative of the antibody; another antibody; endotoxin; viral contaminant; and cell culture media component, which method comprises the sequential steps of: a. passing the composition through a cation exchange membrane, wherein the monoclonal antibody and the membrane have opposite charge, at operating conditions comprised of a buffer having a pH of 1 to 5 pH units below the pI of the monoclonal antibody and a conductivity of ≤ 40 mS/cm, which cause the membrane to bind the monoclonal antibody and the at least one contaminant, and b. recovering the purified monoclonal antibody from the effluent. a. passing the composition through a cation exchange membrane, wherein the monoclonal antibody and the membrane have opposite charge, at operating conditions comprised of a buffer having a pH of 1 to 5 pH units below the pI of the monoclonal antibody and a conductivity of ≤ 40 mS/cm, which cause the membrane to bind the monoclonal antibody and the at least one contaminant, and b. recovering the purified monoclonal antibody from the effluent.
An environmentally friendly device for trapping animals comprising a collection container comprising an upper opening , an intermediate supporting frame , forming a drop duct and such that it at least partly closes the opening of said collection container , a closing guard , which can be superposed on the intermediate supporting frame , comprising an inlet and a compartment forming a trapping corridor , a trapping mechanism supported by the frame and positioned over the drop duct , comprising a rotary surface having a main direction of extension (X) extending along a longitudinal axis coinciding with the direction of entry into the trapping corridor , being designed to close the top of the drop duct and to form the treadable surface of the trapping corridor , in which the trapping mechanism comprises two plates (14a and 14b) connected to each other by the rotary surface , which is positioned orthogonally to each of them, said rotary surface and the two plates (14a and 14b) being such as to complete a 180° rotation about an axis of symmetry which is transversal to said longitudinal axis coinciding with the direction of entry into the trapping corridor ; wherein the two plates are elliptical and parallel, and wherein said rotary surface passes through the larger diameter of the plates ; said plates having an identical larger diameter and different smaller diameter; characterised in that said rotary surface has a main direction of extension (X) extending along a longitudinal axis coinciding with the direction of entry into the trapping corridor ; and in that it comprises a pair of trap doors which are positioned below the supporting frame , and which isolate said lower collection container from the drop duct ; wherein said the trap doors are hinged along a respective side which is parallel with the direction of entry (X) into the trapping corridor ; said trap doors being horizontal in the home position, and being able to open only downwards in the operating position; in which said trap doors can be opened in such a way that they are offset from each other after interference with the plates during their rotation.
A dual port switching adaptor , comprising: an opto-mechanical chassis comprising a main body , a connection part for mounting to a base unit , an input beam port to receive a main laser beam from the base unit , a first output port for detachable connection to a flexible hollow waveguide that has a hollow core within a cladding layer comprising a silica substrate , a second output port for connection to an articulated arm , and a switching element moveable between a first position and a second position to direct an input beam to one of the first output port or the second output port , the adaptor further comprising an auxiliary guide beam source , and a beam combiner to direct an auxiliary guide beam to the first output port , the adaptor being characterized in that the auxiliary guide beam source is adapted to be actuated if the flexible waveguide is selected by a user, and in that the auxiliary guide beam source is mounted on a support plate which is adjustably connected to an auxiliary guide beam support of the opto-mechanical chassis by adjustable bolts so that the auxiliary guide beam is controllable to be directed into the silica substrate of the cladding layer of the hollow waveguide . an opto-mechanical chassis comprising a main body , a connection part for mounting to a base unit , an input beam port to receive a main laser beam from the base unit , a first output port for detachable connection to a flexible hollow waveguide that has a hollow core within a cladding layer comprising a silica substrate , a second output port for connection to an articulated arm , and a switching element moveable between a first position and a second position to direct an input beam to one of the first output port or the second output port , the adaptor further comprising an auxiliary guide beam source , and a beam combiner to direct an auxiliary guide beam to the first output port , the adaptor being characterized in that the auxiliary guide beam source is adapted to be actuated if the flexible waveguide is selected by a user, and in that the auxiliary guide beam source is mounted on a support plate which is adjustably connected to an auxiliary guide beam support of the opto-mechanical chassis by adjustable bolts so that the auxiliary guide beam is controllable to be directed into the silica substrate of the cladding layer of the hollow waveguide .
An automatic analyzer which respectively dispenses a sample and a reagent into a reaction container for reaction with each other and measures the reacted liquid, comprising: a dispensing probe (7a, 8a; 11a, 12a) adapted to dispense the reagent and the sample into the reaction container; a gear pump adapted to supply cleaning water to the dispensing probe; a cleaning flow path adapted to feed the cleaning water discharged from the gear pump up to the dispensing probe; and a pressure sensor adapted to measure pressure of the cleaning flow path; characterized by a return flow path which is disposed in parallel to the gear pump and connects a discharging port side of the gear pump and an aspirating port side thereof; a flow rate adjustment unit which is disposed in the return flow path and is adapted to adjust a flow rate of the cleaning water flowing through the return flow path; and a control unit adapted to adjust the flow rate of the cleaning water flowing through the return flow path by changing an opening and closing degree of the flow rate adjustment unit according to a measurement result of the pressure sensor. a dispensing probe (7a, 8a; 11a, 12a) adapted to dispense the reagent and the sample into the reaction container; a gear pump adapted to supply cleaning water to the dispensing probe; a cleaning flow path adapted to feed the cleaning water discharged from the gear pump up to the dispensing probe; and a pressure sensor adapted to measure pressure of the cleaning flow path; characterized by a return flow path which is disposed in parallel to the gear pump and connects a discharging port side of the gear pump and an aspirating port side thereof; a flow rate adjustment unit which is disposed in the return flow path and is adapted to adjust a flow rate of the cleaning water flowing through the return flow path; and a control unit adapted to adjust the flow rate of the cleaning water flowing through the return flow path by changing an opening and closing degree of the flow rate adjustment unit according to a measurement result of the pressure sensor.
A lithium battery comprising: - an anode comprising an active anode material - a cathode comprising an active cathode material comprising lithium nickel manganese cobalt oxide (LiNi x Co y Mn 1-x-y O 2 ) (NCM) with each of x and y not including zero and x + y being smaller than 1 - a separator separating anode and cathode, and an electrolyte wherein the electrolyte comprises a solvent or solvent mixture and lithium hexafluorophosphate, characterized in that the electrolyte further comprises a germanium organyl-based electrolyte additive, wherein the germanium organyl-based electrolyte additive is a compound of formula 1 wherein X is Ge; Y1 and Y2 are independently (CH 2 ) m with m being 0, 1 or 2; and Z 1 and Z 2 are independently selected from the group consisting of nitrile, a substituted or unsubstituted C6- to C14-aryl, and a substituted or unsubstituted C5-C12 heteroaryl with the heteroatom selected from O, N, and S, wherein the optional substituent is selected from the group consisting of C1 to C9 alkyl, and C1 to C9 alkoxyl. - an anode comprising an active anode material - a cathode comprising an active cathode material comprising lithium nickel manganese cobalt oxide (LiNi x Co y Mn 1-x-y O 2 ) (NCM) with each of x and y not including zero and x + y being smaller than 1 - a separator separating anode and cathode, and an electrolyte wherein the electrolyte comprises a solvent or solvent mixture and lithium hexafluorophosphate, the electrolyte further comprises a germanium organyl-based electrolyte additive, wherein the germanium organyl-based electrolyte additive is a compound of formula 1 wherein X is Ge; Y1 and Y2 are independently (CH 2 ) m with m being 0, 1 or 2; and Z 1 and Z 2 are independently selected from the group consisting of nitrile, a substituted or unsubstituted C6- to C14-aryl, and a substituted or unsubstituted C5-C12 heteroaryl with the heteroatom selected from O, N, and S, wherein the optional substituent is selected from the group consisting of C1 to C9 alkyl, and C1 to C9 alkoxyl.
Operating system for operating functional units , in particular in the field of firefighting technology, with at least one system base which is equipped with a bus system and has at least one functional unit belonging to the operating system , wherein an operating unit is associated with the functional unit , which operating unit is capable of outputting control signals specific to the functional unit, which signals can be recognised by the associated functional unit , wherein the operating unit is or can be detachably docked to a master interface at the system base , wherein the system base has at least one additional interface which is coupled to the at least one master interface via the bus system and wherein the operating unit can alternatively be docked to the master interface or to the additional interface , wherein the operating unit has a mating interface fitting together with the master interface or the additional interface and capable of being brought into contact with same, characterised in that the connection between the mating interface at the operating unit and the master interface or additional interface can be wired via an electric cable .
A galactose oral composition, comprising: galactose; a buffer; and an antioxidant in an amount of from about 0 to about 99 percent by volume; wherein said galactose oral composition has a pH value ranging from 3.0 to 6.0; and wherein said galactose includes at least one of D-(+)- galactose, L-(-)- galactose, stable isotope galactose, galactose ring, or galactose derivatives, and wherein said antioxidant is selected from the group consisting of Vitamin A, Vitamin C, Vitamin E, sodium bisulfite, polyphenols, Ethylenediaminetetraacetic acid (EDTA), flavonoids, Diethylenetriaminepentaacetic acid (DTPA), and NTA -Nitrilotriacetate acid (NTA). a buffer; and an antioxidant in an amount of from about 0 to about 99 percent by volume; wherein said galactose oral composition has a pH value ranging from 3.0 to 6.0; and wherein said galactose includes at least one of D-(+)- galactose, L-(-)- galactose, stable isotope galactose, galactose ring, or galactose derivatives, and wherein said antioxidant is selected from the group consisting of Vitamin A, Vitamin C, Vitamin E, sodium bisulfite, polyphenols, Ethylenediaminetetraacetic acid (EDTA), flavonoids, Diethylenetriaminepentaacetic acid (DTPA), and NTA -Nitrilotriacetate acid (NTA).
A control element that is configured to act as a valve or switch and that allows for control of the valve or switch opening and closing, the control element , characterized by comprising: a buckled beam member loaded in compression to cause the buckled beam member to buckle between a first constrained end and a second constrained end of the buckled beam member ; and a motion limiting member disposed between the opposed ends of the buckled beam member and arranged to limit buckling of the buckled beam member and separate the buckled beam member into a first section at the first constrained end and a second section at the second constrained end while allowing longitudinal motion of the buckled beam member relative to the motion limiting member , in which buckling of the buckled beam member at the first section causes the second section to straighten between the motion limiting member and the second constrained end . a buckled beam member loaded in compression to cause the buckled beam member to buckle between a first constrained end and a second constrained end of the buckled beam member ; and a motion limiting member disposed between the opposed ends of the buckled beam member and arranged to limit buckling of the buckled beam member and separate the buckled beam member into a first section at the first constrained end and a second section at the second constrained end while allowing longitudinal motion of the buckled beam member relative to the motion limiting member , in which buckling of the buckled beam member at the first section causes the second section to straighten between the motion limiting member and the second constrained end .
An electric power steering apparatus comprising a vector control system that calculates dq-axes steering-assist command values based on at least a steering torque, calculates dq-axes voltage command values from said dq-axes steering-assist command values, converts said dq-axes voltage command values into three-phase duty command values, driving-controls a 3-phase brushless motor by an inverter of a pulse width modulation (PWM) control, and applies an assist torque to a steering system of a vehicle, characterized in that said electric power steering apparatus comprises means to perform a dead time compensation of said inverter by adding dq-axes dead time compensation values to said dq axes voltage command value, said dq axes dead time compensation values being obtained by converting into dq-axes dead time compensation values from 3- phase dead time compensation values based on a motor rotational angle, said 3-phase dead time compensation values based on a motor rotational angle being obtained from angle-dead time compensation-value reference tables multiplied by a voltage sensitive-gain sensitive to an inverter-applying voltage.
Beverage filling system for filling containers with a filling product, comprising a filler carousel for filling containers that are to be filled and a capper carousel for closing filled containers , wherein the filler carousel and the capper carousel are spaced apart from each other, wherein the filler carousel has in its peripheral region treatment units in the form of filling elements with in each case their assigned container holders for holding the containers to be filled during filling, and wherein the capper carousel has in its peripheral region treatment units in the form of closing elements with in each case their assigned container holders for holding the filled containers during closing, wherein in the peripheral region of the filler carousel and/or the capper carousel a container transfer receptacle is assigned to each container holder and is disposed such that it is radially displaceable with respect to the axis of rotation , for receiving the filled container from the filler carousel and/or for transferring the filled container to the capper carousel , characterized in that a non-rotatable control guide is provided for controlling the radial position of the container transfer receptacle when the treatment carousel and/or the capper carousel rotates, and the container transfer receptacle has a control element that is engaged with the control guide . in the peripheral region of the filler carousel and/or the capper carousel a container transfer receptacle is assigned to each container holder and is disposed such that it is radially displaceable with respect to the axis of rotation , for receiving the filled container from the filler carousel and/or for transferring the filled container to the capper carousel , characterized in that a non-rotatable control guide is provided for controlling the radial position of the container transfer receptacle when the treatment carousel and/or the capper carousel rotates, and the container transfer receptacle has a control element that is engaged with the control guide .
Apparatus for attaching a table to a side wall of a rail vehicle , comprising: - a tabletop with an upper side and a lower side , and - a cantilever beam - which is arranged on a lower side of the tabletop and is coupled to the tabletop at a first, aisle-side coupling position and a second, wall-side coupling position , and - which is configured to couple the tabletop by means of a side wall attachment to the side wall of the rail vehicle , - the cantilever beam having a weakening structure which configures a predefined elasticity of the cantilever beam , with the result that, in relation to a state of the apparatus in which it is arranged on the side wall , in the case of a force (F1, F2) which acts on the tabletop in the direction of travel (F) of the rail vehicle occurring, the weakening structure permits a predefined deformation of the cantilever beam and rotation of the tabletop relative to the side wall , characterized in that the cantilever beam - has an upper side which faces the tabletop , - has a lower side which faces away from the tabletop , and - has two side walls which each connect the upper side to the lower side , and in the case of which - the weakening structure comprises a plurality of beads which are configured on at least one side wall of the cantilever beam . - a tabletop with an upper side and a lower side , and - a cantilever beam - which is arranged on a lower side of the tabletop and is coupled to the tabletop at a first, aisle-side coupling position and a second, wall-side coupling position , and - which is configured to couple the tabletop by means of a side wall attachment to the side wall of the rail vehicle , - which is arranged on a lower side of the tabletop and is coupled to the tabletop at a first, aisle-side coupling position and a second, wall-side coupling position , and - which is configured to couple the tabletop by means of a side wall attachment to the side wall of the rail vehicle , - the cantilever beam having a weakening structure which configures a predefined elasticity of the cantilever beam , with the result that, in relation to a state of the apparatus in which it is arranged on the side wall , in the case of a force (F1, F2) which acts on the tabletop in the direction of travel (F) of the rail vehicle occurring, the weakening structure permits a predefined deformation of the cantilever beam and rotation of the tabletop relative to the side wall , characterized in that the cantilever beam - has an upper side which faces the tabletop , - has a lower side which faces away from the tabletop , and - has two side walls which each connect the upper side to the lower side , and in the case of which - the weakening structure comprises a plurality of beads which are configured on at least one side wall of the cantilever beam .
Fitting arrangement for a ventilation flap of a building opening which can be swung open or closed and unlocked or locked, having a drive device and a transmission device , the drive device and the transmission device interacting in such a way that unlocking or locking and subsequent swinging open and closed are provided, characterized in that the transmission device has a rotatable link guide which interacts with a drive means of the drive device in such a way that the linear movement of the drive means leads to a relative movement of the link guide in the direction of rotation relative to the drive means , wherein a coupling element cooperating with the link guide and/or engaging in the link guide is provided on the drive means and wherein a fitting element for unlocking or locking the ventilation flap is provided at opposite ends of the coupling element .
A three-dimensional printing device, comprising: a print head , controlled to move on a movement plane; a printing platform , comprising a first tilt sensor , wherein the first tilt sensor is configured to sense a tilting state of the printing platform ; and a controller , coupled to the first tilt sensor , wherein the controller is configured to control the print head to press down at a first position (P1) on the printing platform to cause a change in the tilting state of the printing platform , this change in the tilting state of the printing platform signals the controller that the print head is pressed against the printing platform , and then the controller obtains a displacement and a coordinate of the print head in a third axial direction. a print head , controlled to move on a movement plane; a printing platform , comprising a first tilt sensor , wherein the first tilt sensor is configured to sense a tilting state of the printing platform ; and a controller , coupled to the first tilt sensor , wherein the controller is configured to control the print head to press down at a first position (P1) on the printing platform to cause a change in the tilting state of the printing platform , this change in the tilting state of the printing platform signals the controller that the print head is pressed against the printing platform , and then the controller obtains a displacement and a coordinate of the print head in a third axial direction.