mhurhangee/ep-ind-claims huggingface dataset:
An ultrasonic welding system (100a, 100a1, 100a2, 100b, 200a, 200b, 300a, 300b) comprising: a support structure for supporting a workpiece; a weld head assembly including an ultrasonic converter carrying a sonotrode; and a z-axis motion system (108a, 108a1, 108a2, 108b, 110c, 210c, 308a) carrying the weld head assembly, the z-axis motion system including (i) a z-axis forcer (110, 122, 210, 310) for moving the weld head assembly along a z-axis of the ultrasonic welding system, and (ii) a z-axis overtravel mechanism (112, 132) disposed between the z-axis forcer and the weld head assembly; characterized in that the z-axis overtravel mechanism includes an inline spring or a pneumatic cylinder, and in that the ultrasonic welding system further comprises a z-axis encoder (110b1) for sensing motion of (i) a moveable portion of the z-axis forcer with respect to (ii) a stationary portion of the z-axis forcer along the z-axis of the ultrasonic welding system and an overtravel encoder (112c, 132c) for sensing motion of (i) a moveable portion of the z-axis forcer with respect to (ii) the weld head assembly along the z-axis of the ultrasonic welding system. a support structure for supporting a workpiece; a weld head assembly including an ultrasonic converter carrying a sonotrode; and a z-axis motion system (108a, 108a1, 108a2, 108b, 110c, 210c, 308a) carrying the weld head assembly, the z-axis motion system including (i) a z-axis forcer (110, 122, 210, 310) for moving the weld head assembly along a z-axis of the ultrasonic welding system, and (ii) a z-axis overtravel mechanism (112, 132) disposed between the z-axis forcer and the weld head assembly; characterized in that the z-axis overtravel mechanism includes an inline spring or a pneumatic cylinder, and in that the ultrasonic welding system further comprises a z-axis encoder (110b1) for sensing motion of (i) a moveable portion of the z-axis forcer with respect to (ii) a stationary portion of the z-axis forcer along the z-axis of the ultrasonic welding system and an overtravel encoder (112c, 132c) for sensing motion of (i) a moveable portion of the z-axis forcer with respect to (ii) the weld head assembly along the z-axis of the ultrasonic welding system.
A relay system for switching current to a load comprising: a plurality of relays (1, 3, 5) arranged in an electrically parallel configuration, each relay sized to carry a portion of the current to the load; and a semiconductor switch assembly (10, 12) connected across the plurality of relays (1, 3, 5) configured to protect each of the relays (1, 3, 5) from passing excess current during a transient time period when their contacts are opening or closing, wherein the relay system is configured such that a closure of the semiconductor switch assembly (10, 12) occurs before a closure of the relay contacts, wherein, as the relay contacts start to close, the bulk of the load current momentarily passes through the semiconductor switch assembly (10, 12) and not through the relay contacts by virtue of a low on-resistance of the semiconductor switch assembly (10, 12), and wherein the relay system is configured such that a closure of the semiconductor switch assembly (10, 12) occurs when the relay contacts start to open and therefore a resistance across the relay contacts starts to increase, wherein, as the relay contacts continue to open, the current is shunted more and more from the relay contacts through to the semiconductor switch assembly (10, 12). a plurality of relays (1, 3, 5) arranged in an electrically parallel configuration, each relay sized to carry a portion of the current to the load; and a semiconductor switch assembly (10, 12) connected across the plurality of relays (1, 3, 5) configured to protect each of the relays (1, 3, 5) from passing excess current during a transient time period when their contacts are opening or closing,
A wireless device, comprising: a receiver (110, 120, 130) configured to receive a signal having in-phase and quadrature components comprising a sampling/aligning unit; a non-linear filter demodulator configured to translate noncoherently the in-phase and quadrature components at the output of said sampling/aligning unit into a phase domain signal; a coherence acquisition unit configured to estimate a signal timing of the signal based on the in-phase and quadrature components at the input and output of the sampling/aligning unit and the phase domain signal and to feed the signal timing to the sampling/aligning unit, wherein the sampling/aligning unit is configured to align sampling instants of the signal based on the signal timing; and a coherent detector configured to detect information in the phase domain signal. a receiver (110, 120, 130) configured to receive a signal having in-phase and quadrature components comprising a sampling/aligning unit; a non-linear filter demodulator configured to translate noncoherently the in-phase and quadrature components at the output of said sampling/aligning unit into a phase domain signal; a coherence acquisition unit configured to estimate a signal timing of the signal based on the in-phase and quadrature components at the input and output of the sampling/aligning unit and the phase domain signal and to feed the signal timing to the sampling/aligning unit, wherein the sampling/aligning unit is configured to align sampling instants of the signal based on the signal timing; and a coherent detector configured to detect information in the phase domain signal.
Coffee machine, in particular fully automatic coffee machine, with a brewing chamber for preparing a coffee product, with a grounds container for receiving the coffee grounds generated in the brewing chamber, characterised by a laser scanner for determining an amount of coffee grounds which has accumulated in the grounds container.
An automatic, continuous peripheral rewinding machine for the production of rolls of web material wound onto winding cores (A1; A2), comprising four winding rollers (1, 3, 7, 21) defining a first winding cradle between a first winding roller, a second winding roller and a third winding roller, and a second winding cradle between said first winding roller, said second winding roller and a fourth winding roller; said first winding roller and said second winding roller defining a nip through which the winding cores being wound with said web material travel, and through which the web material is fed towards a roll being formed in the first winding cradle; wherein said winding rollers (1, 3, 7, 21) are positioned and controlled such as to wind an initial portion of the roll between said first winding roller, said second winding roller and said fourth winding roller, and wind a final portion of the roll between said first winding roller, said second winding roller and said third winding roller; said third winding roller being located downstream from said nip and said fourth winding roller being located upstream from said nip in relation to the direction in which the winding cores (A1, A2) advance; and characterized in that a stationary plate is positioned at a distance from said fourth winding roller such that, to angularly accelerate each new core (A1, A2) inserted in the rewinding machine, the new winding core is forced between the fourth winding roller and the stationary plate such as to cause pinching of the web material between said fourth winding roller and the new winding core (A1, A2) when the latter is forced between said stationary plate and said fourth winding roller.
A multi-cylinder engine comprising: a cylinder head (101, 102, 103, 104, 105, 106) including a plurality of combustion chambers (4, 84), a plurality of intake ports (2, 82), a first coolant flow passage (30, 40, 50, 60, 71, 72, 91, 92), and a second coolant flow passage, wherein the plurality of combustion chambers are provided side by side in a longitudinal direction of the cylinder head, the plurality of intake ports are provided side by side in the longitudinal direction of the cylinder head and respectively communicate with the plurality of combustion chambers, the first coolant flow passage extends continuously in the longitudinal direction of the cylinder head along upper surfaces of the intake ports disposed side by side in the longitudinal direction and, in at least one of cross sections perpendicular to the longitudinal direction, is located between a flat plane and a central line plane, the flat plane including central axes of the plurality of combustion chambers and parallel to the longitudinal direction, the central line plane including central lines of the plurality of intake ports, and at least a portion of the second coolant flow passage is located between the combustion chamber and the first coolant flow passage in at least one of cross sections perpendicular to the longitudinal direction, and wherein a temperature of a coolant flowing in the first coolant flow passage is lower than a temperature of a coolant flowing in the second coolant flow passage. a cylinder head (101, 102, 103, 104, 105, 106) including a plurality of combustion chambers (4, 84), a plurality of intake ports (2, 82), a first coolant flow passage (30, 40, 50, 60, 71, 72, 91, 92), and a second coolant flow passage, wherein the plurality of combustion chambers are provided side by side in a longitudinal direction of the cylinder head, the plurality of intake ports are provided side by side in the longitudinal direction of the cylinder head and respectively communicate with the plurality of combustion chambers, the first coolant flow passage extends continuously in the longitudinal direction of the cylinder head along upper surfaces of the intake ports disposed side by side in the longitudinal direction and, in at least one of cross sections perpendicular to the longitudinal direction, is located between a flat plane and a central line plane, the flat plane including central axes of the plurality of combustion chambers and parallel to the longitudinal direction, the central line plane including central lines of the plurality of intake ports, and at least a portion of the second coolant flow passage is located between the combustion chamber and the first coolant flow passage in at least one of cross sections perpendicular to the longitudinal direction, and wherein a temperature of a coolant flowing in the first coolant flow passage is lower than a temperature of a coolant flowing in the second coolant flow passage.
UV-protective fabric, containing 50 % or more of high-tenacity man-made cellulosic fibres which contain between 0,1 and 1,5 % (w/w) of an incorporated nano-scale TiO 2 pigment with a particle distribution characterized by an x 50 lower than 1000 nm and x 99 lower than 2000 nm, wherein the high-tenacity man-made cellulosic fibres are Lyocell fibres with a tenacity at break of at least 30 cN/tex in the conditioned state and at least 18 cN/tex in the wet state, both parameters evaluated according to BISFA and the fabric has a mass per unit area of 120 to 270 g/m 2.
An ion source (200, 502) for providing ions (210, 506) for a focused ion beam directed to a target, comprising: a non-point source region for providing ions, the non-point source region defining an extended source region; a source electrode on one side of the extended source region, the source electrode configured for providing an electrical potential at the extended source region; an extractor electrode (224, 226) having a hole, the source electrode and extractor electrode providing in operation an electric field for extracting ions from the extended source region; an accelerating electrode (230, 504) for accelerating the ions from the extended source region, and a focusing lens for focusing the ions from the accelerating electrode onto a target, the accelerating electrode comprises an electrode tube (230, 504) configured to provide different electrical potentials at different points along the electrode tube, characterised in that the extractor electrode (224, 226) is positioned on the opposite side of the extended source region form the source electrode, and the accelerating electrode in operation receiving ions from the hole in the extractor electrode and accelerating the ions. a non-point source region for providing ions, the non-point source region defining an extended source region; a source electrode on one side of the extended source region, the source electrode configured for providing an electrical potential at the extended source region; an extractor electrode (224, 226) having a hole, the source electrode and extractor electrode providing in operation an electric field for extracting ions from the extended source region; an accelerating electrode (230, 504) for accelerating the ions from the extended source region, and a focusing lens for focusing the ions from the accelerating electrode onto a target, the accelerating electrode comprises an electrode tube (230, 504) configured to provide different electrical potentials at different points along the electrode tube, characterised in that the extractor electrode (224, 226) is positioned on the opposite side of the extended source region form the source electrode, and the accelerating electrode in operation receiving ions from the hole in the extractor electrode and accelerating the ions.
A method for determining uplink control channel resources, comprising: receiving, by a user equipment, UE, a specific parameter configured to correspond to a mapping manner of an enhanced physical downlink control channel, E-PDCCH, of the UE, transmitted by an evolved NodeB, eNB; and determining, by the UE, resources of an uplink control channel, PUCCH, of the UE, according to the specific parameter configured to correspond to the mapping manner of the E-PDCCH of the UE and a PUCCH resource calculation formula corresponding to the mapping manner of the E-PDCCH of the UE, wherein the mapping manner consists of localized mapping and distributed mapping, the specific parameter configured to correspond to the localized mapping manner of the E-PDCCH of the UE and the specific parameter configured to correspond to the distributed mapping manner of the E-PDCCH of the UE are different, and the PUCCH resource calculation formula for E-PDCCH in the localized mapping manner and the PUCCH resource calculation formula for E-PDCCH in the distributed mapping manner are different. receiving, by a user equipment, UE, a specific parameter configured to correspond to a mapping manner of an enhanced physical downlink control channel, E-PDCCH, of the UE, transmitted by an evolved NodeB, eNB; and determining, by the UE, resources of an uplink control channel, PUCCH, of the UE, according to the specific parameter configured to correspond to the mapping manner of the E-PDCCH of the UE and a PUCCH resource calculation formula corresponding to the mapping manner of the E-PDCCH of the UE, wherein the mapping manner consists of localized mapping and distributed mapping, the specific parameter configured to correspond to the localized mapping manner of the E-PDCCH of the UE and the specific parameter configured to correspond to the distributed mapping manner of the E-PDCCH of the UE are different, and the PUCCH resource calculation formula for E-PDCCH in the localized mapping manner and the PUCCH resource calculation formula for E-PDCCH in the distributed mapping manner are different.
Information processing system comprising: - a set of information processing devices which form a plurality of electrical circuits (Cl, C2, C3... Cn) powered by a power source, - cooling means which are arranged near at least part of said electrical circuits and comprise pipes for conveying heat-transport liquid; - at least one Stirling engine, the cooling means of which form a heat source, and which engine produces a mechanical movement (Mvt) from a temperature differential between said heat source and a cold source; and - a generator which provides an electric current (iG) from said mechanical movement, characterized in that said pipes of said cooling means have two separate pipe circuits: a primary circuit which is near to or in direct contact with said electrical circuits, and a secondary circuit which is in contact with, or near to, said primary circuit and recovers the heat stored by said primary circuit; in that said heat source consists of said primary circuit before contact with said secondary circuit, and said cold source consists of said primary circuit after contact with said secondary circuit; and in that said generator reintroduces the current which is supplied in parallel with the power source. - a set of information processing devices which form a plurality of electrical circuits (Cl, C2, C3... Cn) powered by a power source, - cooling means which are arranged near at least part of said electrical circuits and comprise pipes for conveying heat-transport liquid; - at least one Stirling engine, the cooling means of which form a heat source, and which engine produces a mechanical movement (Mvt) from a temperature differential between said heat source and a cold source; and - a generator which provides an electric current (iG) from said mechanical movement, said pipes of said cooling means have two separate pipe circuits: a primary circuit which is near to or in direct contact with said electrical circuits, and a secondary circuit which is in contact with, or near to, said primary circuit and recovers the heat stored by said primary circuit; in that said heat source consists of said primary circuit before contact with said secondary circuit, and said cold source consists of said primary circuit after contact with said secondary circuit; and in that said generator reintroduces the current which is supplied in parallel with the power source.
A bearing component which is an annular member (11, 13) with a two-dimensional code in marked dots which has a shape with a maximum circumferential dimension (Lw) longer than a maximum radial dimension (Lh) or a maximum axial dimension, characterized in that at least one dot row among a plurality of dot rows arranged in a longitudinal direction of the two-dimensional code has a line pattern in which all dots are marked, wherein said line pattern has said maximum circumferential dimension (Lw).
A method of making acrylic acid, acrylic acid derivatives, or mixtures thereof comprising contacting a feed stream comprising lactic acid, lactic acid derivatives, or mixtures thereof with a molten salt catalyst in a reactor at a temperature; wherein said molten salt catalyst comprises an ionic liquid and an acid; and whereby acrylic acid, acrylic acid derivatives, or mixtures thereof are produced as a result of said contacting in said reactor; wherein said IL has a bromide (Br) anion and a phosphonium cation; and wherein said acid is an acid that is soluble in said IL and is selected from the group consisting of Lewis acids; mixtures of Lewis acids and Brønsted acids; and Brønsted acids selected from the group consisting of acetic acid; phosphoric acid; pyrophosphoric acid; sulfuric acid; hydrobromic acid; hydrochloric acid; and nitric acid.
A method of making a monolithic fuel cell device, comprising: forming an anode layer by dispensing a first paste of anode material around a first plurality of spaced-apart removable physical structures to at least partially surround each of the first plurality of spaced-apart removable physical structures with the anode material and drying the first paste; forming a cathode layer by dispensing a second paste of cathode material around a second plurality of spaced-apart removable physical structures to at least partially surround each of the second plurality of spaced-apart removable physical structures with the cathode material and drying the second paste; positioning an electrolyte layer in a multi-layer stack between the cathode layer and the anode layer, wherein an active cell portion of the multi-layer stack is formed by the anode layer in opposing relation to the cathode layer with the electrolyte layer therebetween; laminating the multi-layer stack; pulling the first and second plurality of removable physical structures out of the laminated multi-layer stack to reveal spaced-apart active passages formed through each of the anode layer and the cathode layer; and sintering the laminated multi-layer stack to form an active cell comprising the spaced-apart active passages embedded in and supported by the sintered anode material and sintered cathode material. forming an anode layer by dispensing a first paste of anode material around a first plurality of spaced-apart removable physical structures to at least partially surround each of the first plurality of spaced-apart removable physical structures with the anode material and drying the first paste; forming a cathode layer by dispensing a second paste of cathode material around a second plurality of spaced-apart removable physical structures to at least partially surround each of the second plurality of spaced-apart removable physical structures with the cathode material and drying the second paste; positioning an electrolyte layer in a multi-layer stack between the cathode layer and the anode layer, wherein an active cell portion of the multi-layer stack is formed by the anode layer in opposing relation to the cathode layer with the electrolyte layer therebetween; laminating the multi-layer stack; pulling the first and second plurality of removable physical structures out of the laminated multi-layer stack to reveal spaced-apart active passages formed through each of the anode layer and the cathode layer; and sintering the laminated multi-layer stack to form an active cell comprising the spaced-apart active passages embedded in and supported by the sintered anode material and sintered cathode material.
A method for transmitting a Synchronization CHannel in a cellular wireless communication system, the method comprising: determining whether a number of available Primary SCH Scrambling Codes (PSCs) among PSCs defined for Primary SCH (P-SCH) in the system is one or not; selecting a default PSC being preset with priority for use in User Equipments (UEs) of the system for searching the P-SCH and transmitting a P-SCH signal using the default PSC in each of underlying cells when the number of available PSCs is one; and selecting PSCs for the cells from among the available PSCs so adjacent cells have different PSCs and transmitting P-SCH signals with the selected PSCs in the cells when the number of available PSCs is two or larger. determining whether a number of available Primary SCH Scrambling Codes (PSCs) among PSCs defined for Primary SCH (P-SCH) in the system is one or not; selecting a default PSC being preset with priority for use in User Equipments (UEs) of the system for searching the P-SCH and transmitting a P-SCH signal using the default PSC in each of underlying cells when the number of available PSCs is one; and selecting PSCs for the cells from among the available PSCs so adjacent cells have different PSCs and transmitting P-SCH signals with the selected PSCs in the cells when the number of available PSCs is two or larger.