mhurhangee/ep-ind-claims huggingface dataset:
Method for imparting bacteriostatic or bactericidal properties to the surface of an object consisting of: a) providing an object, the surface of which bears groups comprising at least one oxygen atom; b) depositing, on the surface provided in step (a), a coating based on polymers of polydopamine or of a derivative thereof, carrying at least one -Y function, with Y representing a halogen atom or an -N function with R11 and R12, being identical or different, representing a hydrogen atom, an optionally substituted alkyl group, or an optionally substituted aryl group; and c) contacting the coated surface obtained following said step (b) with a solution containing at least one dihalogen and at least one diamine at a temperature higher than ambient temperature, whereby a coating based on polyionene polymers is grafted, covalently, onto said coated surface obtained following said step (b). a) providing an object, the surface of which bears groups comprising at least one oxygen atom; b) depositing, on the surface provided in step (a), a coating based on polymers of polydopamine or of a derivative thereof, carrying at least one -Y function, with Y representing a halogen atom or an -N function with R11 and R12, being identical or different, representing a hydrogen atom, an optionally substituted alkyl group, or an optionally substituted aryl group; and c) contacting the coated surface obtained following said step (b) with a solution containing at least one dihalogen and at least one diamine at a temperature higher than ambient temperature, whereby a coating based on polyionene polymers is grafted, covalently, onto said coated surface obtained following said step (b).
Method of damping the oscillations of the torsional speed of a transmission (N TRA) comprising as input a primary receiving a primary torque (C PRIM) from a numerically controlled motor, to transmit it at the output to a load (C TRA) which is subjected to an external load torque (C CHARGE), the drive control implementing a curative approval function which aims to damp the oscillations of the torsion speed of the transmission (N TRA), this method measuring the speed of torsion of the transmission (N TRA) by measuring the speeds of the primary (N PRIM) and its load (N CHARGE), characterized in that it controls this torsion speed (N TRA) and its time derivative (dN TRA / dt) from a torsion speed setpoint (N TRA CONS) and its time derivative (dN TRA CONS / dt), and from the measurement of the speed of torsion (N TRA) and its derivative in time (dN TRA / dt).
A series-connected vertical-cavity surface-emitting laser (VCSEL) array, comprising: a single semiconductor die, including: a semiconductor substrate and a conductive cathode layer, the conductive cathode layer including a plurality of electrically separate conductive regions, wherein each of the plurality of electrically separate conductive regions is separated from an adjacent electrically separate conductive region of the plurality of electrically separate conductive regions by a non-conductive region; and a plurality of VCSEL elements on each electrically separate conductive region, the plurality of VCSEL elements including anode contacts and cathode contacts; and a sub-mount including a metallization pattern configured to serially connect each electrically conductive region by connecting the anode contacts on each electrically separate conductive region to the cathode contacts on the adjacent electrically separate conductive region of the plurality of electrically separate conductive regions, to maintain electrical separation between the electrically separate conductive regions on the conductive cathode layer, and to electrically separate the anode contacts and the cathode contacts on each electrically separate conductive region on the conductive cathode layer. a single semiconductor die, including: a semiconductor substrate and a conductive cathode layer, the conductive cathode layer including a plurality of electrically separate conductive regions, wherein each of the plurality of electrically separate conductive regions is separated from an adjacent electrically separate conductive region of the plurality of electrically separate conductive regions by a non-conductive region; and a plurality of VCSEL elements on each electrically separate conductive region, the plurality of VCSEL elements including anode contacts and cathode contacts; and a semiconductor substrate and a conductive cathode layer, the conductive cathode layer including a plurality of electrically separate conductive regions, wherein each of the plurality of electrically separate conductive regions is separated from an adjacent electrically separate conductive region of the plurality of electrically separate conductive regions by a non-conductive region; and a plurality of VCSEL elements on each electrically separate conductive region, the plurality of VCSEL elements including anode contacts and cathode contacts; and a sub-mount including a metallization pattern configured to serially connect each electrically conductive region by connecting the anode contacts on each electrically separate conductive region to the cathode contacts on the adjacent electrically separate conductive region of the plurality of electrically separate conductive regions, to maintain electrical separation between the electrically separate conductive regions on the conductive cathode layer, and to electrically separate the anode contacts and the cathode contacts on each electrically separate conductive region on the conductive cathode layer.
A coating method of dripping and applying a coating liquid on a coating surface of an object to be coated, while rotating the object to be coated, wherein a viscosity of the coating liquid is 25 to 500 cps at 25°C, the method comprising: dripping the coating liquid in a ring shape in an area deviated from the outer circumference of the object to be coated to inside by prescribed dimension on the coating surface of the obj ect to be coated, and thereafter dripping the coating liquid in a spiral shape toward a geometrical center of the object to be coated from the the area in which the coating liquid is dripped in the ring shape, and smoothing the coating liquid applied on the coating surface while rotating the object to be coated after the coating liquid is dripped in the spiral shape, wherein in the smoothing of the coating liquid, a rotation state of the object to be coated including the rotation time and the number of rotations of the object to be coated, is determined according to shape data of the coating surface and the viscosity of the coating liquid. dripping the coating liquid in a ring shape in an area deviated from the outer circumference of the object to be coated to inside by prescribed dimension on the coating surface of the obj ect to be coated, and thereafter dripping the coating liquid in a spiral shape toward a geometrical center of the object to be coated from the the area in which the coating liquid is dripped in the ring shape, and smoothing the coating liquid applied on the coating surface while rotating the object to be coated after the coating liquid is dripped in the spiral shape, wherein in the smoothing of the coating liquid, a rotation state of the object to be coated including the rotation time and the number of rotations of the object to be coated, is determined according to shape data of the coating surface and the viscosity of the coating liquid.
An automatic injection training device to simulate an automatic injection, the training device comprising: an elongate housing extending along a longitudinal axis, the housing having a proximal end and a distal end, the proximal end including an actuation member; a movable member disposed within the housing, the movable member being movable with respect to the housing; a firing assembly disposed within the housing to actuate the movable member to simulate an automatic injection in response to an activation of the actuation member; and circuitry (121, 121') disposed within the housing to control an output of audio to train a user on an operational sequence of an actual automatic injection device using the training device; the circuitry comprising audio circuitry to output the audio, a nonvolatile storage device to store the audio output by the audio circuitry, and a programmable processing device configured to control the output of the audio, characterized in that it further comprises one or more sensors to sense a condition of the training device to provide an input to the programmable processing device to control an operation of the circuitry (121, 121'). an elongate housing extending along a longitudinal axis, the housing having a proximal end and a distal end, the proximal end including an actuation member; a movable member disposed within the housing, the movable member being movable with respect to the housing; a firing assembly disposed within the housing to actuate the movable member to simulate an automatic injection in response to an activation of the actuation member; and circuitry (121, 121') disposed within the housing to control an output of audio to train a user on an operational sequence of an actual automatic injection device using the training device; the circuitry comprising audio circuitry to output the audio, a nonvolatile storage device to store the audio output by the audio circuitry, and a programmable processing device configured to control the output of the audio, characterized in that it further comprises one or more sensors to sense a condition of the training device to provide an input to the programmable processing device to control an operation of the circuitry (121, 121').
An MTJ cell comprising: a trench in a substrate; an MTJ structure within the trench, the trench having dimensions that determine the MTJ structure shape, the MTJ structure including: a bottom electrode deposited within the trench so as to cover a bottom surface and a side surface of the trench; an MTJ stack deposited over the bottom electrode within the trench, the MTJ stack comprising a fixed layer, a tunnel barrier, and a free layer; and a center electrode within the trench coupled to the MTJ stack; characterized in that: the MTJ stack within the trench forms at least two opposing vertical side walls (616, 620) and a bottom wall, each of the vertical side walls (616, 620) and the bottom wall defining an independent magnetic domain (622, 624, 772), further characterized in that a width (a, b) of each outer side face of the MTJ stack (616, 620) is less than a depth (c) of the MTJ stack such that the magnetic domains (622, 624) of thc vertical side walls (616, 620) are oriented in a vertical direction. a trench in a substrate; an MTJ structure within the trench, the trench having dimensions that determine the MTJ structure shape, the MTJ structure including: a bottom electrode deposited within the trench so as to cover a bottom surface and a side surface of the trench; an MTJ stack deposited over the bottom electrode within the trench, the MTJ stack comprising a fixed layer, a tunnel barrier, and a free layer; and a center electrode within the trench coupled to the MTJ stack; a bottom electrode deposited within the trench so as to cover a bottom surface and a side surface of the trench; an MTJ stack deposited over the bottom electrode within the trench, the MTJ stack comprising a fixed layer, a tunnel barrier, and a free layer; and a center electrode within the trench coupled to the MTJ stack; the MTJ stack within the trench forms at least two opposing vertical side walls (616, 620) and a bottom wall, each of the vertical side walls (616, 620) and the bottom wall defining an independent magnetic domain (622, 624, 772), further characterized in that a width (a, b) of each outer side face of the MTJ stack (616, 620) is less than a depth (c) of the MTJ stack such that the magnetic domains (622, 624) of thc vertical side walls (616, 620) are oriented in a vertical direction.
A method for recovering Ru complex dye from a used dye solution containing a polypyridine Ru complex as a Ru complex, the used dye solution having been discharged from a step of manufacturing a dye-sensitized solar cell, the method comprising the steps of: (a): filtering the used dye solution to separate and remove solid content; and (b): bringing a separating solvent comprising an ether-based solvent indicated by a chemical formula C x H (2x+1) -O-CyH (2y+1) (x = 1 to 4 and y = 1 to 4, with the proviso that x + y ≥ 4) or an alkane-based solvent indicated by a chemical formula C x H (2x+2) (x = 5 to 7) into contact with the used dye solution to separate the Ru complex dye. (a): filtering the used dye solution to separate and remove solid content; and (b): bringing a separating solvent comprising an ether-based solvent indicated by a chemical formula C x H (2x+1) -O-CyH (2y+1) (x = 1 to 4 and y = 1 to 4, with the proviso that x + y ≥ 4) or an alkane-based solvent indicated by a chemical formula C x H (2x+2) (x = 5 to 7) into contact with the used dye solution to separate the Ru complex dye.
A method supporting wireless access to a storage device, and the method comprises: connecting, by a mobile routing hotspot device, to the storage device by using a universal serial bus, USB, interface; recognizing, by the mobile routing hotspot device, the storage device by using a signal received by the USB interface; obtaining, by the mobile routing hotspot device, file description information and storage addresses of files stored in the storage device, wherein the file description information is in a one-to-one correspondence with the storage addresses of files stored in the storage device; displaying, by the mobile routing hotspot device, the file description information to a user by using a web user interface, when a user equipment accesses the mobile routing hotspot device; receiving, by the mobile routing hotspot device, an access request that is sent by the user equipment in a wireless communications manner and the access request is for accessing a specified file in the storage device, wherein the access request carries information about the specified file; acquiring, by the mobile routing hotspot device, the specified file in the storage device according to the information about the specified file by using the USB interface; and outputting, by the mobile routing hotspot device, the specified file to the user equipment according to the access request in a wireless communications manner. connecting, by a mobile routing hotspot device, to the storage device by using a universal serial bus, USB, interface; recognizing, by the mobile routing hotspot device, the storage device by using a signal received by the USB interface; obtaining, by the mobile routing hotspot device, file description information and storage addresses of files stored in the storage device, wherein the file description information is in a one-to-one correspondence with the storage addresses of files stored in the storage device; displaying, by the mobile routing hotspot device, the file description information to a user by using a web user interface, when a user equipment accesses the mobile routing hotspot device; receiving, by the mobile routing hotspot device, an access request that is sent by the user equipment in a wireless communications manner and the access request is for accessing a specified file in the storage device, wherein the access request carries information about the specified file; acquiring, by the mobile routing hotspot device, the specified file in the storage device according to the information about the specified file by using the USB interface; and outputting, by the mobile routing hotspot device, the specified file to the user equipment according to the access request in a wireless communications manner.
Wavelength conversion apparatus, being configured for spectrally converting laser pulses by creating new spectral components of the laser pulses, comprising - a multi-pass cell device including an optically non-linear medium and being arranged for receiving the laser pulses to be converted and transmitting the laser pulses through the optically non-linear medium multiple times, wherein the new spectral components of the laser pulses are created by self-phase modulation, characterized by - a pulse shaper device being arranged upstream of the multi-pass cell device and being capable of changing the spectral phase and/or the amplitude of the laser pulses for providing the laser pulses to be converted with a non-symmetrical temporal pulse shape having a leading flank and a trailing flank with different amounts of steepness, wherein the non-symmetrical temporal pulse shape yields a centre wavelength shift of the laser pulses by the self-phase modulation in the multi-pass cell device. - a multi-pass cell device including an optically non-linear medium and being arranged for receiving the laser pulses to be converted and transmitting the laser pulses through the optically non-linear medium multiple times, wherein the new spectral components of the laser pulses are created by self-phase modulation, characterized by - a pulse shaper device being arranged upstream of the multi-pass cell device and being capable of changing the spectral phase and/or the amplitude of the laser pulses for providing the laser pulses to be converted with a non-symmetrical temporal pulse shape having a leading flank and a trailing flank with different amounts of steepness, wherein the non-symmetrical temporal pulse shape yields a centre wavelength shift of the laser pulses by the self-phase modulation in the multi-pass cell device.
A dosage system for dosing one or more fluids, in particular liquid products, comprising: a first dosage valve comprising at least a first and a second input connector and an outlet, wherein the input connectors are each connected to a corresponding first and second feeding line each connectable to a fluid reservoir, and wherein the outlet is connected to a dosing line, which is connectable to a first or second appliance, a first pump arranged at the dosing line for pumping a fluid from the corresponding fluid reservoir towards said first or second appliance, wherein the first dosage valve is configured to switchably connect at least one input connector to the outlet, wherein a second dosage valve comprising at least a first and a second output connector and at least one inlet is provided, wherein the at least one inlet is connected to the dosing line, wherein the output connectors are each connected to a corresponding first and second discharge line, wherein the first and second discharge line are attached to a corresponding of said first and second appliance; wherein at least one flushing line is connected to at least one discharge line, and wherein the flushing line is connected to a fluid supply and comprises a flushing valve for controlling the amount of fluid that is supplied through the flushing line. a first dosage valve comprising at least a first and a second input connector and an outlet, wherein the input connectors are each connected to a corresponding first and second feeding line each connectable to a fluid reservoir, and wherein the outlet is connected to a dosing line, which is connectable to a first or second appliance, a first pump arranged at the dosing line for pumping a fluid from the corresponding fluid reservoir towards said first or second appliance, wherein the first dosage valve is configured to switchably connect at least one input connector to the outlet, wherein a second dosage valve comprising at least a first and a second output connector and at least one inlet is provided, wherein the at least one inlet is connected to the dosing line, wherein the output connectors are each connected to a corresponding first and second discharge line, wherein the first and second discharge line are attached to a corresponding of said first and second appliance; wherein at least one flushing line is connected to at least one discharge line, and wherein the flushing line is connected to a fluid supply and comprises a flushing valve for controlling the amount of fluid that is supplied through the flushing line.
A multilayer evacuated blood collection tube comprising: a bottom wall, a top edge, and a sidewall between the bottom wall and the top edge comprising co-injected inner and outer polymeric skin layers (56 and 54) and a polymeric core layer, wherein the core layer is located between and directly adjacent the inner and outer polymeric skin layers (56 and 54), with the polymeric skin layers being non-compatible with the polymeric core layer, wherein the inner and outer polymeric skin layers (56 and 56) encapsulate the core layer and the top edge has a cross-section of only the inner and outer skin layers (56 and 54) to physically restrain the core layer from delamination from the inner and outer skin layers (56 and 54), wherein throughout both the bottom wall and throughout the sidewall substantially continuous coverage of a liquid vapor barrier material and a gas barrier material up to within 0.254 cm (0.1 inches) of the top edge is provided, wherein substantially continuous coverage indicates that a material is found in at least 98% of the cross-section of the defined areas, and the skin layer is the gas barrier material and the core layer is the liquid vapor barrier material, or the skin layer is the liquid vapor barrier material and the core layer is the gas barrier material.
Equipment for supporting and moving formworks destined for building tunnels, said equipment comprising: - at least one pair of supports provided with rolling means; and - a frame, mounted on said supports, adapted to support a structure on which one or more formworks are installed; wherein each support comprises a body that includes a first chamber, in which there is slidably housed a first piston integral with a first rod connected to the frame; characterized in that said body further comprises: - a second chamber, in which there is slidably housed a second piston integral with a second rod; and - a supporting element connected to the end of the second rod; wherein the first chamber and the second chamber can be supplied with a pressurized hydraulic fluid to control the movement of the respective pistons (17, 19) along a substantially vertical axis, wherein the first piston and the second piston are coaxial and the respective rods extend from the body in opposite directions, wherein the second piston is movable between a retracted position, in which the rolling means of the support are in contact with the ground and the supporting element is raised, and an extended position, in which said rolling means are raised and the supporting element is in contact with the ground. - at least one pair of supports provided with rolling means; and - a frame, mounted on said supports, adapted to support a structure on which one or more formworks are installed; wherein each support comprises a body that includes a first chamber, in which there is slidably housed a first piston integral with a first rod connected to the frame; characterized in that said body further comprises: - a second chamber, in which there is slidably housed a second piston integral with a second rod; and - a supporting element connected to the end of the second rod; - a second chamber, in which there is slidably housed a second piston integral with a second rod; and - a supporting element connected to the end of the second rod; wherein the first chamber and the second chamber can be supplied with a pressurized hydraulic fluid to control the movement of the respective pistons (17, 19) along a substantially vertical axis, wherein the first piston and the second piston are coaxial and the respective rods extend from the body in opposite directions, wherein the second piston is movable between a retracted position, in which the rolling means of the support are in contact with the ground and the supporting element is raised, and an extended position, in which said rolling means are raised and the supporting element is in contact with the ground.