mhurhangee/ep-ind-claims huggingface dataset:
A robot cleaner, comprising: a cleaner body; a driving unit configured to provide a driving force; a driving pulley connected to the driving unit, and formed to be rotatable by receiving the driving force from the driving unit; first and second driven pulleys (152, 153) disposed at both sides of the driving pulley; and a belt forming a closed loop by entirely enclosing the driving pulley and the first and second driven pulleys (152, 153), and configured to rotate the first and second driven pulleys (152, 153) when the driving pulley is rotated; wherein rotation shafts of the first and second driven pulleys (152, 153) are disposed on the same line as a rotation shaft of the driving pulley. a cleaner body; a driving unit configured to provide a driving force; a driving pulley connected to the driving unit, and formed to be rotatable by receiving the driving force from the driving unit; first and second driven pulleys (152, 153) disposed at both sides of the driving pulley; and a belt forming a closed loop by entirely enclosing the driving pulley and the first and second driven pulleys (152, 153), and configured to rotate the first and second driven pulleys (152, 153) when the driving pulley is rotated; wherein rotation shafts of the first and second driven pulleys (152, 153) are disposed on the same line as a rotation shaft of the driving pulley.
A hinge structure, in particular for portable electronic devices, comprising: a first shaft; a second shaft, parallel to the first shaft, wherein the first shaft and the second shaft respectively have a guiding portion (111, 121) and a first screw thread (112, 122) and a second screw thread (113, 123) which are located on the guiding portion (111, 121), each of the first screw threads (112, 122) is connected with the corresponding second screw thread (113, 123), characterized in that a helix angle of each of the first screw threads (112, 122) is equal to 0 degrees, and a helix angle of each of the second screw threads (113, 123) is greater than 0 degrees; and a moving component, coupled to the two guiding portions (111, 121), wherein when the first shaft and the second shaft relatively rotate with each other through the moving component to switch between a first state and a second state, the moving component is adapted to be guided by the first screw threads (112, 122) and the second screw threads (113, 123) so as to move back and forth in a direction parallel to the first shaft; wherein in the first state, the moving component is respectively coupled to the second screw thread of the first shaft and the first screw thread of the second shaft; and in the second state, the moving component is respectively coupled to the first screw thread of the first shaft and the second screw thread of the second shaft. a first shaft; a second shaft, parallel to the first shaft, wherein the first shaft and the second shaft respectively have a guiding portion (111, 121) and a first screw thread (112, 122) and a second screw thread (113, 123) which are located on the guiding portion (111, 121), each of the first screw threads (112, 122) is connected with the corresponding second screw thread (113, 123), characterized in that a helix angle of each of the first screw threads (112, 122) is equal to 0 degrees, and a helix angle of each of the second screw threads (113, 123) is greater than 0 degrees; and a moving component, coupled to the two guiding portions (111, 121), wherein when the first shaft and the second shaft relatively rotate with each other through the moving component to switch between a first state and a second state, the moving component is adapted to be guided by the first screw threads (112, 122) and the second screw threads (113, 123) so as to move back and forth in a direction parallel to the first shaft; wherein in the first state, the moving component is respectively coupled to the second screw thread of the first shaft and the first screw thread of the second shaft; and in the second state, the moving component is respectively coupled to the first screw thread of the first shaft and the second screw thread of the second shaft.
Device for collecting solar energy by means of a concentrator of the nonimaging type and a receiver for the transfer of energy by heat exchange with a fluid which operates, independently, a thermodynamic cycle for the exploitation of energy, said concentrator comprising an inlet area, an underlying outlet area and an inner space between said inlet area and said outlet area; said receiver being positioned under said concentrator and said inner space of the concentrator and said receiver being connected by said outlet area, characterised in that said inner space of the concentrator and said receiver are in fluid communication through said outlet area, a plurality of solid particles are present inside said receiver, characterized in that said device for collecting solar energy further comprises means apt to take a part of said solid particles from said receiver and to put them from below inside said inner space of said concentrator, said solid particles subsequently returning, by gravity, into said receiver, passing through said outlet area.
A measuring instrument comprising: an insertion determining circuit adapted to determine attachment and detachment of a biosensor chip; a biological information measuring circuit adapted to measure biological information; an insertion portion into which the biosensor chip can be inserted; an insertion determining circuit side connector electrode which is electrically connected to the insertion determining circuit and is provided to come in contact with a first sensor electrode when the biosensor chip is inserted into the insertion portion; a measuring circuit side connector electrode which is electrically connected to the biological information measuring circuit and is provided to come in contact with a second sensor electrode when the biosensor chip is inserted into the insertion portion; and a ground electrode provided to come in electrical contact with the first sensor electrode when the biosensor chip is inserted into the insertion portion; characterised by a voltage switching section capable of switching a voltage applied to the insertion determining circuit side connector electrode to a reference voltage (Ref) or a ground potential, wherein the voltage switching section is set to perform switching from the reference voltage (Ref) to the ground potential after determination of insertion of the biosensor chip by the sensor insertion determining circuit. an insertion determining circuit adapted to determine attachment and detachment of a biosensor chip; a biological information measuring circuit adapted to measure biological information; an insertion portion into which the biosensor chip can be inserted; an insertion determining circuit side connector electrode which is electrically connected to the insertion determining circuit and is provided to come in contact with a first sensor electrode when the biosensor chip is inserted into the insertion portion; a measuring circuit side connector electrode which is electrically connected to the biological information measuring circuit and is provided to come in contact with a second sensor electrode when the biosensor chip is inserted into the insertion portion; and a ground electrode provided to come in electrical contact with the first sensor electrode when the biosensor chip is inserted into the insertion portion; characterised by a voltage switching section capable of switching a voltage applied to the insertion determining circuit side connector electrode to a reference voltage (Ref) or a ground potential, wherein the voltage switching section is set to perform switching from the reference voltage (Ref) to the ground potential after determination of insertion of the biosensor chip by the sensor insertion determining circuit.
A timing hopper that temporarily retains, and discharges downward at a predetermined timing, articles that have been input thereto from above, the timing hopper comprising: a tubular first member that has a first opening to which the articles are input; wherein the first member has a first side wall and a second side wall that opposes the first side wall, characterized in that the timing hopper further comprises a tubular second member that is positioned below the first member, is continuously connected to the first member, and has a second opening from which the articles are discharged; and a gate that opens and closes the second opening, wherein the second member has a third side wall that is continuously connected to the first side wall and a fourth side wall that opposes the third side wall and is continuously connected to the second side wall, and the height position where the first side wall and the third side wall are interconnected is different from the height position where the second side wall and the fourth side wall are interconnected. a tubular first member that has a first opening to which the articles are input; wherein the first member has a first side wall and a second side wall that opposes the first side wall, characterized in that the timing hopper further comprises a first side wall and a second side wall that opposes the first side wall, characterized in that the timing hopper further comprises a tubular second member that is positioned below the first member, is continuously connected to the first member, and has a second opening from which the articles are discharged; and a gate that opens and closes the second opening, wherein the second member has a third side wall that is continuously connected to the first side wall and a fourth side wall that opposes the third side wall and is continuously connected to the second side wall, and a third side wall that is continuously connected to the first side wall and a fourth side wall that opposes the third side wall and is continuously connected to the second side wall, and the height position where the first side wall and the third side wall are interconnected is different from the height position where the second side wall and the fourth side wall are interconnected.
A method of forming a nickel film comprising: disposing an anode, a metal substrate that functions as a cathode, and a solid electrolyte membrane comprising a solution that contains nickel ions and chloride ions, such that the solid electrolyte membrane is disposed between the anode and the metal substrate and in contact with the surface (Ba) of the metal substrate; and applying a voltage between the anode and the metal substrate so as to form a nickel film on the surface (Ba) of the metal substrate that is in contact with the solid electrolyte membrane, characterized in that the concentration of the chloride ions is 0.002 to 0.1 mol/l. disposing an anode, a metal substrate that functions as a cathode, and a solid electrolyte membrane comprising a solution that contains nickel ions and chloride ions, such that the solid electrolyte membrane is disposed between the anode and the metal substrate and in contact with the surface (Ba) of the metal substrate; and applying a voltage between the anode and the metal substrate so as to form a nickel film on the surface (Ba) of the metal substrate that is in contact with the solid electrolyte membrane, characterized in that the concentration of the chloride ions is 0.002 to 0.1 mol/l.
A method of producing an undergarment comprising: providing a first layer of carrier web material; providing a second layer of carrier web material; applying adhesive to at least one of said layers of carrier web material; providing at least one mesh-like elastic scrim with a predetermined tension and applying the elastic scrim to the one of said layers of carrier web material with adhesive applied thereto; forming a continuous composite web of material by compressing the first and second layers together such that the scrim is secured between the layers; severing the elastic scrim in a predetermined area where elastic material is not desired by passing the composite web through a severing device comprising a heat compression tool and an anvil and compressing the composite web in the predetermined area where elastic material is not desired; folding the composite web of material in a longitudinal direction; forming side seams in the composite web of material using a sealing device comprising at least one of a heat compression tool, an ultrasonic device, and an anvil; and cutting the composite web of material along the side seams to form discrete undergarments using a cutting device. providing a first layer of carrier web material; providing a second layer of carrier web material; applying adhesive to at least one of said layers of carrier web material; providing at least one mesh-like elastic scrim with a predetermined tension and applying the elastic scrim to the one of said layers of carrier web material with adhesive applied thereto; forming a continuous composite web of material by compressing the first and second layers together such that the scrim is secured between the layers; severing the elastic scrim in a predetermined area where elastic material is not desired by passing the composite web through a severing device comprising a heat compression tool and an anvil and compressing the composite web in the predetermined area where elastic material is not desired; folding the composite web of material in a longitudinal direction; forming side seams in the composite web of material using a sealing device comprising at least one of a heat compression tool, an ultrasonic device, and an anvil; and cutting the composite web of material along the side seams to form discrete undergarments using a cutting device.
Industrial truck having at least one combustion engine, at least one device which controls the combustion engine, at least one generator which is driven by the combustion engine, at least one electric drive element and at least one device which controls the electric drive element, wherein at least one device senses the load acting on the combustion engine, characterized in that a means calculates a set point rotational speed of the combustion engine from the acquired load and the set point load acting on the combustion engine and the actual and required rotational speed of the traction drive.
Refrigerator, in particular a household refrigerator, having a thermally insulating housing (2, 3), which encloses a storage chamber, and a refrigerant circuit, which comprises a compressor, a condenser, a restrictor (12, 17) and an evaporator, which cools the storage chamber, wherein the restrictor (12, 17) is disposed at least partially on a wall of the housing between an outer skin and an insulating layer of the wall to cool refrigerant circulating therein, characterised in that the wall is a side wall.
A system comprising: - a plurality of battery modules (10; 80), wherein each battery module comprises a plurality of battery cells (11; 81) and two side plates, each side plate having a protruding lower edge, wherein the battery cells are stacked with a bottom surface supported by the protruding lower edge of the two side plates; - a cold plate (20; 30; 40) for cooling the plurality of battery modules; wherein the cold plate comprises: - a base plate (21; 31; 41) provided with cooling channels, wherein the base plate (21; 31; 41) is thermally connected to the bottom surface of the battery cells (11; 81) in each battery module (10; 80); - an inlet port for feeding cooling media via the cooling channels to an outlet port, - at least one cut-out (22, 23; 32; 42) configured to house one of the protruding lower edges of the side plates - wherein the cooling channels comprise a first cooling loop (28; 38; 68) and a second cooling loop (29; 39; 69), - wherein the cooling channels comprise an inlet manifold and an outlet manifold to provide cooling media from the inlet port to the outlet port via the first cooling loop (28; 38; 68) and the second cooling loop (29; 39; 69), and - wherein the at least one cut-out (22, 23; 32; 42) is arranged between the first cooling loop (28, 38) and the second cooling loop (29; 39). - a plurality of battery modules (10; 80), wherein each battery module comprises a plurality of battery cells (11; 81) and two side plates, each side plate having a protruding lower edge, wherein the battery cells are stacked with a bottom surface supported by the protruding lower edge of the two side plates; - a cold plate (20; 30; 40) for cooling the plurality of battery modules; - a base plate (21; 31; 41) provided with cooling channels, wherein the base plate (21; 31; 41) is thermally connected to the bottom surface of the battery cells (11; 81) in each battery module (10; 80); - an inlet port for feeding cooling media via the cooling channels to an outlet port, - at least one cut-out (22, 23; 32; 42) configured to house one of the protruding lower edges of the side plates - wherein the cooling channels comprise a first cooling loop (28; 38; 68) and a second cooling loop (29; 39; 69), - wherein the cooling channels comprise an inlet manifold and an outlet manifold to provide cooling media from the inlet port to the outlet port via the first cooling loop (28; 38; 68) and the second cooling loop (29; 39; 69), and - wherein the at least one cut-out (22, 23; 32; 42) is arranged between the first cooling loop (28, 38) and the second cooling loop (29; 39).
A biodegradable, metal alloy, consisting of: from 4.0-4.5 weight percent of zinc; from 0.3-0.5 weight percent of zirconium; at least one alloy element selected from the group consisting of from 0.25-1.0 weight percent of strontium and from 0.25-1.0 weight percent of cerium; optionally one or more alloy elements selected from the group consisting of from 1.0-9.0 weight percent of aluminum, from 0.1-1.0 weight percent of manganese, and from 0.25-1.0 weight percent of silver; and a balance of magnesium including impurities, based on the total weight of the composition. from 4.0-4.5 weight percent of zinc; from 0.3-0.5 weight percent of zirconium; at least one alloy element selected from the group consisting of from 0.25-1.0 weight percent of strontium and from 0.25-1.0 weight percent of cerium; optionally one or more alloy elements selected from the group consisting of from 1.0-9.0 weight percent of aluminum, from 0.1-1.0 weight percent of manganese, and from 0.25-1.0 weight percent of silver; and a balance of magnesium including impurities, based on the total weight of the composition.
A device, comprising: at least a first group of solid state light emitters that emit light having a first dominant wavelength and a second group of solid state light emitters that emit light having a second dominant wavelength, said second dominant wavelength differing from said first dominant wavelength; a first sensor, said first sensor configured to receive combined light comprising at least light having said first dominant wavelength and light having said second dominant wavelength, and to be sensitive to only a portion of said combined light; and circuitry configured to adjust only current and/or voltage of electrical signal supplied to said second group of solid state light emitters that emit light having the second dominant wavelength, based only on an intensity of light sensed by the first sensor, said first sensor not sensitive to light emitted by said second group of solid state light emitters, and ambient temperature. at least a first group of solid state light emitters that emit light having a first dominant wavelength and a second group of solid state light emitters that emit light having a second dominant wavelength, said second dominant wavelength differing from said first dominant wavelength; a first sensor, said first sensor configured to receive combined light comprising at least light having said first dominant wavelength and light having said second dominant wavelength, and to be sensitive to only a portion of said combined light; and circuitry configured to adjust only current and/or voltage of electrical signal supplied to said second group of solid state light emitters that emit light having the second dominant wavelength, based only on an intensity of light sensed by the first sensor, said first sensor not sensitive to light emitted by said second group of solid state light emitters, and ambient temperature.
A reflectometry method for detecting at least one fault in a cable, comprising a step of acquiting a signal S(t) injected into said cable and reflected on at least one singular section of said cable, characterised in that it further comprises the following steps: • dividing said reflected signal S(t) into a plurality of time components s i (t); • constructing, on the basis of said time components, a plurality of intermediate signals (X iq (t), X i (t)) using the following relation X i q t = α. s i. δ ⁢ t - t i + ∑ j = 1, j ≠ i n s j. δ ⁢ t - t j, where i varies from 1 to n number of samples of the signal S(t), with α being α weighting coefficient equal to the complex number j, the square of which is equal to -1 or equal to an nth root of the unit z q = e j ⁢ 2 ⁢ qπ n, with q varying from 1 to the integer part of n/2; • computing the Wigner-Ville transform, W Xi, W S, of each of said intermediate signals and of said reflected signal; • computing a time-frequency transform T s (t, ω) equal to the sum of the Wigner-Ville transforms of said time components s i (t) on the basis of a linear combination of said Wigner-Ville transforms of each of said intermediate signals W Xi and of said reflected signal W s; detecting and locating the maximums of said time-frequency transform T s (t, ω) and deducing therefrom the existence and the location of the faults to be found. • dividing said reflected signal S(t) into a plurality of time components s i (t); • constructing, on the basis of said time components, a plurality of intermediate signals (X iq (t), X i (t)) using the following relation X i q t = α. s i. δ ⁢ t - t i + ∑ j = 1, j ≠ i n s j. δ ⁢ t - t j, where i varies from 1 to n number of samples of the signal S(t), with α being α weighting coefficient equal to the complex number j, the square of which is equal to -1 or equal to an nth root of the unit z q = e j ⁢ 2 ⁢ qπ n, with q varying from 1 to the integer part of n/2; • computing the Wigner-Ville transform, W Xi, W S, of each of said intermediate signals and of said reflected signal; • computing a time-frequency transform T s (t, ω) equal to the sum of the Wigner-Ville transforms of said time components s i (t) on the basis of a linear combination of said Wigner-Ville transforms of each of said intermediate signals W Xi and of said reflected signal W s; detecting and locating the maximums of said time-frequency transform T s (t, ω) and deducing therefrom the existence and the location of the faults to be found.