mhurhangee/ep-ind-claims huggingface dataset:
Tinting machine for metering one or more liquid dyes, comprising at least one tank for the liquid to be metered, - a pipe (6, 6b) for drawing off the liquid to be metered from the tank, having an end nozzle for delivery of the liquid to a storage container, - a recirculation pipe communicating with the draw-off pipe (6, 6b) and with the tank for recirculating to the tank the liquid to be metered, - reversible pumping means associated with the draw-off pipe and able to operate in suction or compression mode, wherein it comprises non-return valve means (16a, 16b) associated with the recirculation pipe and designed to close the recirculation pipe when the pumping means are operated to draw off a metered quantity of the liquid from the tank and open the recirculation pipe, closing the draw-off pipe when the pumping means are operated in compression mode, and - shut-off valve means communicating with the pumping means, with the delivery nozzle and with the draw-off pipe and able to assume a first position closing the delivery nozzle and opening in the direction of the pumping means, so as to allow, when the pumping means are operated in suction mode, drawing off of a metered quantity of the liquid from the tank and, when the pumping means are operated in compression mode, selective recirculation of the liquid to the top of the tank through a delivery mouth of said recirculation pipe, and able to assume a second position opening in the direction of the delivery nozzle and closing the draw-off pipe so as to allow delivery of a metered quantity of the liquid into a storage container, when the pumping means are operated in compression mode. - a pipe (6, 6b) for drawing off the liquid to be metered from the tank, having an end nozzle for delivery of the liquid to a storage container, - a recirculation pipe communicating with the draw-off pipe (6, 6b) and with the tank for recirculating to the tank the liquid to be metered, - reversible pumping means associated with the draw-off pipe and able to operate in suction or compression mode, - shut-off valve means communicating with the pumping means, with the delivery nozzle and with the draw-off pipe and able to assume a first position closing the delivery nozzle and opening in the direction of the pumping means, so as to allow, when the pumping means are operated in suction mode, drawing off of a metered quantity of the liquid from the tank and, when the pumping means are operated in compression mode, selective recirculation of the liquid to the top of the tank through a delivery mouth of said recirculation pipe, and able to assume a second position opening in the direction of the delivery nozzle and closing the draw-off pipe so as to allow delivery of a metered quantity of the liquid into a storage container, when the pumping means are operated in compression mode.
Electrical drive system for a door comprising - a power supply unit for supplying the drive system with power from an electricity supply grid, - an electric motor for driving the door between a first and a second end position, - a position encoder unit for determining a current position of the door, - a control device for position-dependent actuation of the electric motor, and - an energy store for independently supplying the position encoder unit with power, the energy store being dimensioned such that changes in the position of the door during a disconnection of the drive system from the electricity supply grid can be detected by means of the position encoder unit, - wherein the position encoder unit comprises an encoder for determining an electrical measurement variable representing the angular position of the rotor of the electrical machine, characterised in that the electrical drive system comprises means for determining a sampling frequency as a function of a current rotor angular velocity, wherein said sampling frequency ensures that at least two angular position measurements of the rotor are performed within one complete revolution of the rotor and wherein the thus determined sampling frequency increases as the rotor angular velocity increases, in order to reduce the number of sampling instants to a minimum. - a power supply unit for supplying the drive system with power from an electricity supply grid, - an electric motor for driving the door between a first and a second end position, - a position encoder unit for determining a current position of the door, - a control device for position-dependent actuation of the electric motor, and - an energy store for independently supplying the position encoder unit with power, the energy store being dimensioned such that changes in the position of the door during a disconnection of the drive system from the electricity supply grid can be detected by means of the position encoder unit, - wherein the position encoder unit comprises an encoder for determining an electrical measurement variable representing the angular position of the rotor of the electrical machine,
An anti-fogging coated transparent article, comprising a transparent article and an anti-fog film formed on the transparent article, wherein the anti-fog film is a single-layer film containing a water-absorbent resin, a hydrophobic group, and a metal oxide component, the water-absorbent resin is polyvinyl acetal, the content of the water-absorbent resin in the anti-fog film is 50 mass% or more and 95 mass% or less, the hydrophobic group is a chain or cyclic alkyl group having 3 to 30 carbon atoms, and the hydrophobic group is bonded directly to a metal atom of the metal oxide component. the anti-fog film is a single-layer film containing a water-absorbent resin, a hydrophobic group, and a metal oxide component, the water-absorbent resin is polyvinyl acetal, the content of the water-absorbent resin in the anti-fog film is 50 mass% or more and 95 mass% or less, the hydrophobic group is a chain or cyclic alkyl group having 3 to 30 carbon atoms, and the hydrophobic group is bonded directly to a metal atom of the metal oxide component.
A device for providing a grounding path between a fan case of a gas turbine aircraft engine and a compressor case of the gas turbine aircraft engine, the device comprising: a structural guide vane with a nonconductive coating on the surface thereof for attachment to the fan case and the compressor case; at least one bolt hole (15, 17) on each end of the SGV for attachment to the fan case and the compressor case, and having a bolt receiving cavity without the nonconductive coating; a conductive washer for insertion in the respective bolt receiving cavity; a bolt for insertion into the respective bolt hole (15, 17) in contact with the conductive washer; a conductive nut for attachment to the bolt, such that attachment of the SGV to the respective fan case or compressor case by means of the nut and bolt provides an electrical grounding path from the SGV through the bolt, washer and nut to the respective fan case or compressor case. a structural guide vane with a nonconductive coating on the surface thereof for attachment to the fan case and the compressor case; at least one bolt hole (15, 17) on each end of the SGV for attachment to the fan case and the compressor case, and having a bolt receiving cavity without the nonconductive coating; a conductive washer for insertion in the respective bolt receiving cavity; a bolt for insertion into the respective bolt hole (15, 17) in contact with the conductive washer; a conductive nut for attachment to the bolt, such that attachment of the SGV to the respective fan case or compressor case by means of the nut and bolt provides an electrical grounding path from the SGV through the bolt, washer and nut to the respective fan case or compressor case.
A release assembly of a drilling tool for rock and overburden drilling, wherein the release assembly is to be arranged axially between two drilling tool components connectable together at a joint by means of connecting threads (20, 21); the release assembly comprises a first counter element and a second counter element; the first counter element and a second counter element are counter surfaces (26, 27), which are facing each other; at least one of the mentioned first and second counter elements is arranged in an intermediate component separate from the drilling tool components; the intermediate component has a contact surface facing the drilling component; and between the first counter element and the second counter element is formed a release mechanism allowing an axial length of the release assembly to be shortened in response to turning the connecting threads (20, 21) of the joint in an opening direction (Ro); characterized in that the connecting threads (20, 21) of the joint have a first handedness; and the first counter surface and second counter surface are both provided with at least one inclined flank surfaces having a second handedness opposite to the first handedness of the connecting threads (20, 21), whereby the release assembly is arranged to be lengthened when the first counter surface and the second counter surface are turned relative to each other in a closing direction (Rc) of the first handedness, and is arranged to be shortened (Ls) when turned in an opening direction (Ro) of the first handedness.
An audio apparatus comprising: a receiver (211, 212) which is configured to receive audio data transmitted by a broadcast method from a first apparatus; a sound emitter which is configured to perform sound emission of the audio data received by the receiver (211, 212); a generator which is configured to generate sound emission control information, including information on at least one of band and volume, relating to sound emission of a second apparatus which is configured to receive the audio data transmitted by said broadcast method directly from the first apparatus; and a transmitter (211, 212) which is configured to specify the second apparatus and to transmit the sound emission control information generated by the generator to the second apparatus. a receiver (211, 212) which is configured to receive audio data transmitted by a broadcast method from a first apparatus; a sound emitter which is configured to perform sound emission of the audio data received by the receiver (211, 212); a generator which is configured to generate sound emission control information, including information on at least one of band and volume, relating to sound emission of a second apparatus which is configured to receive the audio data transmitted by said broadcast method directly from the first apparatus; and a transmitter (211, 212) which is configured to specify the second apparatus and to transmit the sound emission control information generated by the generator to the second apparatus.
A housing for a CCTV camera, the housing comprising: a housing cap having a filter glass which filters incident light from an external light source and supplies the filtered light to a CCTV camera lens on its front surface, and one or more connecting protrusions (13a-d) formed on a rear end thereof along a circumference having a predetermined curvature; and a camera case having as many first slots (36a-d) as connecting protrusions (13a-d) formed on its front surface and accommodating and fixing the CCTV camera, wherein the housing cap is connected with the camera case such that the connecting protrusions (13a-d) are insertable into the first slots (36a-d) to then be rotateable at a predetermined angle; and characterized in that: the camera case further comprises a step-correcting protrusion (34a,b), which allows a rear end of the housing cap to expand in a predetermined direction when the housing cap is inserted onto the camera case and rotated, thereby correcting a step between the rear end of the housing cap and the front surface of the camera case. a housing cap having a filter glass which filters incident light from an external light source and supplies the filtered light to a CCTV camera lens on its front surface, and one or more connecting protrusions (13a-d) formed on a rear end thereof along a circumference having a predetermined curvature; and a camera case having as many first slots (36a-d) as connecting protrusions (13a-d) formed on its front surface and accommodating and fixing the CCTV camera, the camera case further comprises a step-correcting protrusion (34a,b), which allows a rear end of the housing cap to expand in a predetermined direction when the housing cap is inserted onto the camera case and rotated, thereby correcting a step between the rear end of the housing cap and the front surface of the camera case.
A carburetor and air valve assembly for a two-cycle internal combustion engine with stratified air scavenging, the assembly comprising: a housing assembly; an intake channel in the housing assembly for delivering fuel and air mixture to an intake port of the engine; a throttle valve disposed within the intake channel and fixed to a pivotable throttle valve shaft; a throttle lever fixed to the throttle valve shaft; an air channel in the housing assembly for delivering fuel-free air to an air port of the engine; an air valve disposed within the air channel and fixed to a pivotable air valve shaft; an air valve lever fixed to the air valve shaft; an activating lever movably mounted to the housing assembly and adapted to transmit movement of the throttle lever to the air valve lever, wherein a rate of movement of the throttle lever is different from a rate of movement of the air valve lever, characterised in that the assembly further comprises an adjustment mechanism provided to adjust a range over which movement is transmitted by the activating lever from the throttle lever to the air valve lever. a housing assembly; an intake channel in the housing assembly for delivering fuel and air mixture to an intake port of the engine; a throttle valve disposed within the intake channel and fixed to a pivotable throttle valve shaft; a throttle lever fixed to the throttle valve shaft; an air channel in the housing assembly for delivering fuel-free air to an air port of the engine; an air valve disposed within the air channel and fixed to a pivotable air valve shaft; an air valve lever fixed to the air valve shaft; an activating lever movably mounted to the housing assembly and adapted to transmit movement of the throttle lever to the air valve lever, wherein a rate of movement of the throttle lever is different from a rate of movement of the air valve lever,
Process for producing a cement clinker substitute which consists predominantly of calcined clay, characterized in that at least two different clay raw materials (4, 5, 6) are provided and these are used to produce a clay mixture which is subsequently calcined to give the cement clinker substitute.
A mounting plate with means of attachment for an electrical device and for a mounting rail of top hat design, with two angled support webs, and with two holders symmetrically arranged on the rear face of the mounting plate with respect to the longitudinal axis of the mounting plate, and an abutment located opposite the holders, wherein the holders are each provided with a bearing section, and wherein a metal elevation is provided on the rear face for purposes of clamping at least one angled support web against the bearing sections of the holders, characterised in that, the abutment is designed in the form of a sliding bar that can be moved in the longitudinal direction of the mounting plate, which by means of spring force is pushed from an unlocked position into a locked position, in that the elevation is selected in its arrangement, geometry, and also in its dimensions and material properties, such that it is itself deformed, and/or deforms a part of the mounting plate that is connected with it, when the angled support web is clamped, wherein the elevation is spaced apart from the holders in the longitudinal direction of the mounting plate, and wherein the elevation is arranged approximately centrally with respect to the width of the mounting plate, and wherein the distance between the holders and the elevation, as viewed in the longitudinal direction of the mounting plate, is smaller than the distance between the abutment and the elevation, as viewed in the longitudinal direction of the mounting plate.
A welding torch comprising: a body, a wire feeder attached to the body and constructed to pass a consumable weld wire through the welding torch, a torch weld wire tube extending along the body and constructed to guide the consumable weld wire, and communicate a welding power, through the welding torch, characterised by: a first gas tube extending along the body and constructed to communicate a shielding gas and a welding power though the welding torch; and a second gas tube extending along the body and constructed to communicate a shielding gas and a welding power through the welding torch. a body, a wire feeder attached to the body and constructed to pass a consumable weld wire through the welding torch, a torch weld wire tube extending along the body and constructed to guide the consumable weld wire, and communicate a welding power, through the welding torch, characterised by: a first gas tube extending along the body and constructed to communicate a shielding gas and a welding power though the welding torch; and a second gas tube extending along the body and constructed to communicate a shielding gas and a welding power through the welding torch. a first gas tube extending along the body and constructed to communicate a shielding gas and a welding power though the welding torch; and a second gas tube extending along the body and constructed to communicate a shielding gas and a welding power through the welding torch.
A polyurethane adhesive composition comprising a polyol component comprising at least one polyester polyol obtained from a reaction mixture comprising, based on the total weight of the reaction mixture, from 1 to 25% by weight of at least one cycloaliphatic polyol, from 1 to 40% by weight of at least one heterocyclic polyol, from 1 to 40% by weight of at least one linear or branched aliphatic polyol, and from 30 to 70% by weight of at least one polyfunctional carboxylic acid, and an isocyanate component comprising the combination of at least one aliphatic or alicyclic isocyanate-functionalized compound and at least one hydrolyzable alkoxysilane compound having no epoxide group, and/or the reaction product of at least one aliphatic or alicyclic isocyanate-functionalized compound and at least one hydrolyzable alkoxysilane compound having no epoxide group. a polyol component comprising at least one polyester polyol obtained from a reaction mixture comprising, based on the total weight of the reaction mixture, from 1 to 25% by weight of at least one cycloaliphatic polyol, from 1 to 40% by weight of at least one heterocyclic polyol, from 1 to 40% by weight of at least one linear or branched aliphatic polyol, and from 30 to 70% by weight of at least one polyfunctional carboxylic acid, and an isocyanate component comprising the combination of at least one aliphatic or alicyclic isocyanate-functionalized compound and at least one hydrolyzable alkoxysilane compound having no epoxide group, and/or the reaction product of at least one aliphatic or alicyclic isocyanate-functionalized compound and at least one hydrolyzable alkoxysilane compound having no epoxide group.
Mirror device for motor vehicles, the mirror device comprising - a main housing provided with at least one opening, and - a light guide associated with a light source and attached to the main housing, the light guide extending in at least one portion through the main housing, wherein the light guide has a protrusion defining at least one light source housing adapted for receiving the light source, characterized in that the light source housing is formed in one end portion of the light guide and passes through the opening of the main housing, and in that the protrusion of the light guide is inserted into the opening, such that the light guide covers the at least one opening by means of the at least one light source housing. - a main housing provided with at least one opening, and - a light guide associated with a light source and attached to the main housing,
A method for printing comprising: providing an ink delivery system (10, 10A, 10', 10") including a plurality of flow-through print heads (PH1, PH2, PH3), each print head (PH1, PH2, PH3) in direct fluid communication by conduit or passageway (20, 30, 32, 40, 60, 80, 50, 70, 90, 100) between two tanks (T1, T2, T3); providing a pressure differential across the plurality of print heads (PH1, PH2, PH3) to cause ink to flow through the print heads (PH1, PH2, PH3) and into one of the tanks (T1, T2, T3), such that ink can be controllably dispensed from the print heads (PH1, PH2, PH3) irrespective of the orientation of the print heads (PH1, PH2, PH3) with respect to the direction of the force of gravity; controlling or adjusting the pressure differential to maintain a substantially constant meniscus pressure at the plurality of print heads (PH1, PH2, PH3); and including changing the position or orientation of one or more of the plurality of print heads (PH1, PH2, PH3). providing an ink delivery system (10, 10A, 10', 10") including a plurality of flow-through print heads (PH1, PH2, PH3), each print head (PH1, PH2, PH3) in direct fluid communication by conduit or passageway (20, 30, 32, 40, 60, 80, 50, 70, 90, 100) between two tanks (T1, T2, T3); providing a pressure differential across the plurality of print heads (PH1, PH2, PH3) to cause ink to flow through the print heads (PH1, PH2, PH3) and into one of the tanks (T1, T2, T3), such that ink can be controllably dispensed from the print heads (PH1, PH2, PH3) irrespective of the orientation of the print heads (PH1, PH2, PH3) with respect to the direction of the force of gravity; controlling or adjusting the pressure differential to maintain a substantially constant meniscus pressure at the plurality of print heads (PH1, PH2, PH3); and including changing the position or orientation of one or more of the plurality of print heads (PH1, PH2, PH3).
A refrigeration apparatus comprising: an electrical circuit including a power device; a refrigerant jacket which is thermally connected to the power device, and in which a refrigerant for a refrigeration cycle flows, the refrigerant flowing in the refrigerant jacket cooling the power device; a refrigerant pipe which carries the refrigerant flowing in the refrigerant jacket, and forms a current path (20a, 20b) for grounding the refrigerant jacket; a motor; and a magnetic body which is attached to the current path (20a, 20b), and generates a predetermined impedance in the current path (20a, 20b), characterized in that the magnetic body is attached upstream of a confluence of common mode noise flowing through the current path (20a, 20b) any common mode noise from the motor. an electrical circuit including a power device; a refrigerant jacket which is thermally connected to the power device, and in which a refrigerant for a refrigeration cycle flows, the refrigerant flowing in the refrigerant jacket cooling the power device; a refrigerant pipe which carries the refrigerant flowing in the refrigerant jacket, and forms a current path (20a, 20b) for grounding the refrigerant jacket; a motor; and a magnetic body which is attached to the current path (20a, 20b), and generates a predetermined impedance in the current path (20a, 20b), characterized in that the magnetic body is attached upstream of a confluence of common mode noise flowing through the current path (20a, 20b) any common mode noise from the motor.
A powdered cooked-rice improver containing low-decomposition starch and dextrin at a ratio from 1:9 to 9:1 in a mass ratio, wherein the low-decomposition starch has a molecular weight of 500,000 to 5,000,000, and the dextrin has a DE value greater than one and equal to or lower than fifty, and wherein a percentage of the powdered cooked-rice improver left on a sifter with a 0.5mm opening is less than 5%.