mhurhangee/ep-ind-claims huggingface dataset:
A method of manufacturing a mesh structure, comprising: securing one or more fibres on a support substrate to form a frame and a mesh bounded by the frame; impregnating said fibre or fibres with a resin, and/or providing said fibre or fibres pre-impregnated with a resin; at least partially curing said resin; and removing said support substrate; characterised in that: the support substrate is soluble and is removed by being dissolved. securing one or more fibres on a support substrate to form a frame and a mesh bounded by the frame; impregnating said fibre or fibres with a resin, and/or providing said fibre or fibres pre-impregnated with a resin; at least partially curing said resin; and removing said support substrate; characterised in that: the support substrate is soluble and is removed by being dissolved. the support substrate is soluble and is removed by being dissolved.
A method for controlling a robotic mower to a predetermined position, by means of a guide wire within an area delimited by a boundary wire, said robotic mower comprising a control unit and at least one sensor (12; 14; 16; 17; 19), the method comprising: - detecting, by means of the at least one sensor (12; 14; 16; 17; 19), a signal from the guide wire, - following the guide wire at a first distance, wherein the first distance corresponds to a given first signal strength corresponding to a first predetermined threshold that is sensed by the at least one sensor (12; 14; 16; 17; 19) and wherein the control unit randomly selects the first signal strength each time the guide wire signal is detected, - detecting, by means of the at least one sensor (12; 14; 16; 17; 19), a signal from the boundary wire, characterized by - following the boundary wire at a second distance, wherein the second distance corresponds to a given second signal strength that is sensed by the at least one sensor (12; 14; 16; 17; 19) and wherein the control unit randomly selects the second signal strength each time the boundary wire signal is detected, - detecting that the first signal strength from the guide wire falls outside the first predetermined threshold, and - following the guide wire again. - detecting, by means of the at least one sensor (12; 14; 16; 17; 19), a signal from the guide wire, - following the guide wire at a first distance, wherein the first distance corresponds to a given first signal strength corresponding to a first predetermined threshold that is sensed by the at least one sensor (12; 14; 16; 17; 19) and wherein the control unit randomly selects the first signal strength each time the guide wire signal is detected, - detecting, by means of the at least one sensor (12; 14; 16; 17; 19), a signal from the boundary wire, characterized by - following the boundary wire at a second distance, wherein the second distance corresponds to a given second signal strength that is sensed by the at least one sensor (12; 14; 16; 17; 19) and wherein the control unit randomly selects the second signal strength each time the boundary wire signal is detected, - detecting that the first signal strength from the guide wire falls outside the first predetermined threshold, and - following the guide wire again.
A composition comprising: a Michael acceptor-terminated sulfur-containing prepolymer, wherein the Michael acceptor is defined as an alkenyl group proximate to an electron-withdrawing group; a thiol-terminated sulfur-containing prepolymer; and a phosphine catalyst. a Michael acceptor-terminated sulfur-containing prepolymer, wherein the Michael acceptor is defined as an alkenyl group proximate to an electron-withdrawing group; a thiol-terminated sulfur-containing prepolymer; and a phosphine catalyst.
A fluid ejection device which ejects a fluid, comprising: an ejection tube which ejects the fluid; a fluid chamber which communicates with the ejection tube; a fluid supplying unit which supplies the fluid to the fluid chamber at a predetermined flow rate; a pulsation generator which causes the fluid in the fluid chamber to be ejected from the ejection tube; a controller which controls operation of the pulsation generator to cause the fluid to be ejected periodically from the ejection tube, characterized in that if a maximum frequency at which the controller causes the fluid to be ejected is fmax [Hz], and an amount of change in volume of the fluid chamber when the controller causes the pulsation generator to operate by applying a maximum value of a drive voltage is V1 [ml], the fluid supplying unit is configured to supply the fluid at the predetermined flow rate above V1×fmax [ml/s], such that the predetermined flow rate is maintained even if the drive voltage is lower than the maximum value or even if the frequency of the drive voltage is lower than the maximum frequency. an ejection tube which ejects the fluid; a fluid chamber which communicates with the ejection tube; a fluid supplying unit which supplies the fluid to the fluid chamber at a predetermined flow rate; a pulsation generator which causes the fluid in the fluid chamber to be ejected from the ejection tube; a controller which controls operation of the pulsation generator to cause the fluid to be ejected periodically from the ejection tube, characterized in that if a maximum frequency at which the controller causes the fluid to be ejected is fmax [Hz], and an amount of change in volume of the fluid chamber when the controller causes the pulsation generator to operate by applying a maximum value of a drive voltage is V1 [ml], the fluid supplying unit is configured to supply the fluid at the predetermined flow rate above V1×fmax [ml/s], such that the predetermined flow rate is maintained even if the drive voltage is lower than the maximum value or even if the frequency of the drive voltage is lower than the maximum frequency.
An obturation device for an airbag module, of the type comprising a frame, comprising at least one wall defining a deployment trajectory of the airbag forming the shooting canal and an upper aperture extending at the end of said wall, and a lid covering at least one portion of the upper aperture and movable relatively to the frame so as to clear the upper aperture and allow deployment of the airbag along the deployment trajectory through the upper aperture, the lid being attached to the wall through a hinge-forming area, the hinge-forming area comprising at least one central hinge connecting a central portion of the lid to the frame, and at least one side hinge connecting a side portion of the lid to the frame, the side hinge having a greater length than the length of the central hinge, the central hinge and the side hinge each comprising a frame-joining portion, a deployment portion and a lid-joining portion, characterized in that the deployment portion extends inside the shooting canal and the frame-joining portion extending upright the wall, the length of the frame-joining portion of the side hinge being greater than the length of the frame-joining portion of the central hinge.
Protector to mask floors, walls or other surfaces during painting or other surface treatment tasks, which comprises a protective element intended to mask and protect a surface, and at least one fixing element that enables the protector to be secured to the surface and which extends in a first direction, wherein - the protective element comprises a set of at least two sheets that are connected to the fixing element at a first peripheral side of said sheets and that have an opposing second peripheral side which remains free, - the sheets are arranged in parallel, and the sheets are arranged one on top of the other in a second direction when the fixing element is secured to the surface, and - the sheets are individually separable from the fixing element, characterised in that: - only one sheet is free of a pre-cut area, whereby this sheet is the one laid between the surface and the rest of the sheets when the fixing element is secured to this surface and the rest of the sheets have a pre-cut area which is located in an area adjacent to the first peripheral side and extends in said first direction. - the protective element comprises a set of at least two sheets that are connected to the fixing element at a first peripheral side of said sheets and that have an opposing second peripheral side which remains free, - the sheets are arranged in parallel, and the sheets are arranged one on top of the other in a second direction when the fixing element is secured to the surface, and - the sheets are individually separable from the fixing element, - only one sheet is free of a pre-cut area, whereby this sheet is the one laid between the surface and the rest of the sheets when the fixing element is secured to this surface and the rest of the sheets have a pre-cut area which is located in an area adjacent to the first peripheral side and extends in said first direction.
A dental aspiration device, comprising: a substantially L-shaped inside housing having a proximal portion and a distal portion with an interior surface; a substantially L-shaped outside housing having a proximal portion and a distal portion with an interior surface; at least one of the interior surfaces of the inside housing and the outside housing including vacuum channels (180, 190), wherein the interior surfaces are soft lining overmolds (230, 240) and at least one of the interior surfaces includes compressible sealing ridges (250, 260, 270) between the vacuum channels (180, 190) for sealingly engaging the interior surfaces together; a hinge connection mechanism hingeably connecting the proximal portions (40, 50) of the inside housing and the outside housing; and a locking mechanism for removably attaching the distal portions (70, 80) of the inside housing and the outside housing to each other such that the interior surfaces sealingly engage each other. a substantially L-shaped inside housing having a proximal portion and a distal portion with an interior surface; a substantially L-shaped outside housing having a proximal portion and a distal portion with an interior surface; at least one of the interior surfaces of the inside housing and the outside housing including vacuum channels (180, 190), wherein the interior surfaces are soft lining overmolds (230, 240) and at least one of the interior surfaces includes compressible sealing ridges (250, 260, 270) between the vacuum channels (180, 190) for sealingly engaging the interior surfaces together; a hinge connection mechanism hingeably connecting the proximal portions (40, 50) of the inside housing and the outside housing; and a locking mechanism for removably attaching the distal portions (70, 80) of the inside housing and the outside housing to each other such that the interior surfaces sealingly engage each other.
A clamp for a spacer-damper comprising: a first jaw having a first clamping surface and a first aperture for retaining a fastener in an initial position and in a second position spaced laterally from said initial position; and a second jaw moveably connected to said first jaw having a second clamping surface and an open-ended second aperture for receiving the fastener in said second position characterized in that the second position is spaced laterally from said initial position in a direction different from the axial direction of said first aperture, and wherein a keeper surface receives the fastener in said initial position, a keeper pocket receives the fastener in said second position, and a keeper protrusion separates said keeper surface and said keeper pocket. a first jaw having a first clamping surface and a first aperture for retaining a fastener in an initial position and in a second position spaced laterally from said initial position; and a second jaw moveably connected to said first jaw having a second clamping surface and an open-ended second aperture for receiving the fastener in said second position characterized in that the second position is spaced laterally from said initial position in a direction different from the axial direction of said first aperture, and wherein a keeper surface receives the fastener in said initial position, a keeper pocket receives the fastener in said second position, and a keeper protrusion separates said keeper surface and said keeper pocket.
A microwave heating device comprising: a heating chamber configured to accommodate a heating target object; a microwave generator configured to generate a microwave; a waveguide mounted with the microwave generator, the waveguide including one end connected to the heating chamber; and a coaxial connector including a center conductor, an insulator, and an external conductor, wherein the microwave generator includes a substrate mounted with an oscillator system, the center conductor includes one end connected to the substrate of the microwave generator and another end projecting into the waveguide, the one end of the center conductor being closer to the microwave generator, the another end being closer to the waveguide, and the coaxial connector includes an air gap between the center conductor and the insulator. a heating chamber configured to accommodate a heating target object; a microwave generator configured to generate a microwave; a waveguide mounted with the microwave generator, the waveguide including one end connected to the heating chamber; and a coaxial connector including a center conductor, an insulator, and an external conductor, wherein the microwave generator includes a substrate mounted with an oscillator system, the center conductor includes one end connected to the substrate of the microwave generator and another end projecting into the waveguide, the one end of the center conductor being closer to the microwave generator, the another end being closer to the waveguide, and the coaxial connector includes an air gap between the center conductor and the insulator.
A bandgap reference circuit comprising: a first current generator comprising first and second circuit branches respectively comprising first and second bipolar transistors having different sizing reference values for generating a first current at a first resistor, wherein the first current varies proportionally as a function of temperature. a second current generator comprising a third circuit branch comprising a first field effect transistor for generating a second current at a second resistor, wherein the second current varies inversely as a function of temperature; a trimming circuit comprising: a fourth circuit branch comprising a third bipolar transistor which is sized to match the first bipolar transistor; a third current generator comprising a second field effect transistor coupled to a collector and a base of the third bipolar transistor and configured to generate a third current based on a base current of the third bipolar transistor, and a trim control circuit configured to modify the second current; and a third circuit configured to generate a bandgap reference current based on a summation of the first current and the modified second current; characterized in that the trim control circuit is configured to modify the second current by adding the third current to the second current or subtracting the third current from the second current based on a first trim control signal. a first current generator comprising first and second circuit branches respectively comprising first and second bipolar transistors having different sizing reference values for generating a first current at a first resistor, wherein the first current varies proportionally as a function of temperature. a second current generator comprising a third circuit branch comprising a first field effect transistor for generating a second current at a second resistor, wherein the second current varies inversely as a function of temperature; a trimming circuit comprising: a fourth circuit branch comprising a third bipolar transistor which is sized to match the first bipolar transistor; a third current generator comprising a second field effect transistor coupled to a collector and a base of the third bipolar transistor and configured to generate a third current based on a base current of the third bipolar transistor, and a trim control circuit configured to modify the second current; and a fourth circuit branch comprising a third bipolar transistor which is sized to match the first bipolar transistor; a third current generator comprising a second field effect transistor coupled to a collector and a base of the third bipolar transistor and configured to generate a third current based on a base current of the third bipolar transistor, and a trim control circuit configured to modify the second current; and a third circuit configured to generate a bandgap reference current based on a summation of the first current and the modified second current; characterized in that the trim control circuit is configured to modify the second current by adding the third current to the second current or subtracting the third current from the second current based on a first trim control signal.
Input device for elevators with a carrier, a printed circuit board fastened thereto and a cover which has at least one recess in which at least one input element of substantially plate-shaped design is arranged, wherein the at least one input element has a support frame and a trigger element held on the support frame by means of at least one holder, wherein at least one fastening element is provided on the support frame and the input element is fastened directly to the printed circuit board by means of the at least one fastening element and the trigger element acts on a switch fastened on the printed circuit board when an actuating force is applied, characterized in that the support frame, the holder, the trigger element and the fastening element are made in one piece.
Coupling for the holding of two shaft elements, comprising a fixed coupling partner with a holding medium for the holding of the first shaft element with a coupling central longitudinal axis and a coupling partner with a holding medium for the holding of the second shaft element with reference to the coupling central longitudinal axis moving coupling partner with a holding medium for the moving part Coupling partner is axially adjustable relative to the fixed coupling partner by means of a guide parallel to the central longitudinal axis of the coupling, whereby the fixed coupling partner has two fixed, spaced holding rings with bolt connectors, between the holding rings on the bolt connection means continuously a movable displacement ring, which is assigned to the movable coupling partner, with socket recesses corresponding to the bolt connectors, which are formed in such a way as to correspond with their number, arrangement and geometry that they offer axial guidance characterised by the fact that: two adjacent bolt connectors are inclined towards each other in the area of the corresponding socket recess, in particular one bolt connector to the left and one bolt connector to the right.
A system for heating an inside wall of a pipe, or a vessel, comprising: control circuitry, a movable mechanical device configured to be positioned at least partially within the pipe, or the vessel, wherein the movable mechanical device is configured to be moved using the control circuitry; and a heating device coupled to the movable mechanical device and configured to be positioned at least partially within the pipe, or the vessel, and to heat the inside wall of the pipe, or the vessel, wherein the movable mechanical device includes multiple wheels rotatable to move the movable mechanical device through the pipe or within the vessel, characterized in that the heating device is an induction heating device comprising an induction coil located on the movable mechanical device for preheating the inside wall of the pipe, or the vessel prior to a welding operation being performed on the outside wall of the pipe, or the vessel, thereby not physically interfering with welding performed on the outside wall of the pipe, one or more temperature detecting devices positioned by the movable mechanical device to detect a temperature provided by the heating device, the control circuitry monitoring temperatures detected by the one or more temperature detecting devices positioned by the movable mechanical device and controlling the heating device to a desired temperature based on the detected temperatures. control circuitry, a movable mechanical device configured to be positioned at least partially within the pipe, or the vessel, wherein the movable mechanical device is configured to be moved using the control circuitry; and a heating device coupled to the movable mechanical device and configured to be positioned at least partially within the pipe, or the vessel, and to heat the inside wall of the pipe, or the vessel, wherein the movable mechanical device includes multiple wheels rotatable to move the movable mechanical device through the pipe or within the vessel, characterized in that the heating device is an induction heating device comprising an induction coil located on the movable mechanical device for preheating the inside wall of the pipe, or the vessel prior to a welding operation being performed on the outside wall of the pipe, or the vessel, thereby not physically interfering with welding performed on the outside wall of the pipe, one or more temperature detecting devices positioned by the movable mechanical device to detect a temperature provided by the heating device, the control circuitry monitoring temperatures detected by the one or more temperature detecting devices positioned by the movable mechanical device and controlling the heating device to a desired temperature based on the detected temperatures.
A method, comprising: - producing a first stack of cards including a first card type and a second card type from a single substrate sheet; characterised by further comprising: - separating the first stack of cards into a first sub-stack and a second sub-stack, the first sub-stack including the first card type and the second sub-stack including the second card type; - comparing a first top card of the first sub-stack to a first reference card; and - based on the first top card being substantially similar to the first reference card, automatically transferring the first sub-stack to a first tray designated to receive the first card type. - producing a first stack of cards including a first card type and a second card type from a single substrate sheet; characterised by further comprising: - separating the first stack of cards into a first sub-stack and a second sub-stack, the first sub-stack including the first card type and the second sub-stack including the second card type; - separating the first stack of cards into a first sub-stack and a second sub-stack, the first sub-stack including the first card type and the second sub-stack including the second card type; - comparing a first top card of the first sub-stack to a first reference card; and - based on the first top card being substantially similar to the first reference card, automatically transferring the first sub-stack to a first tray designated to receive the first card type.