mhurhangee/ep-ind-claims huggingface dataset:
A method of reducing noise generated by a vacuum pumping system operating to evacuate a chamber, the method comprising the steps of: operating the vacuum pumping system at a rated speed to reduce chamber pressure to a first pressure; determining that the pressure at the vacuum pumping system's inlet is about to change to a second pressure that is higher than the first pressure; in response to the determining step, reducing the speed of a booster pump in the vacuum pumping system to a second speed that is below the rated speed; and then increasing the speed of the booster pump to the rated speed when the pressure at the vacuum pumping system's inlet is at or above the second pressure. operating the vacuum pumping system at a rated speed to reduce chamber pressure to a first pressure; determining that the pressure at the vacuum pumping system's inlet is about to change to a second pressure that is higher than the first pressure; in response to the determining step, reducing the speed of a booster pump in the vacuum pumping system to a second speed that is below the rated speed; and then increasing the speed of the booster pump to the rated speed when the pressure at the vacuum pumping system's inlet is at or above the second pressure.
A battery cell, comprising: a battery case having an accommodation portion in which an electrode assembly is mounted, and a sealing portion formed by sealing an outer periphery thereof; an electrode lead electrically connected to an electrode tab included in the electrode assembly and protruding out of the battery case through the sealing portion; and a lead film located at a portion corresponding to the sealing portion in at least one of an upper portion and a lower portion of the electrode lead, wherein the lead film has a dented portion recessed in an outer direction of the battery case, the dented portion is open toward the inside of the battery case, the sealing portion located on a gas discharge portion of the dented portion has an indented sealing portion recessed inward at an outer side of the battery case, and the indented sealing portion does not overlap with at least a part of the gas discharge portion on a plane. a battery case having an accommodation portion in which an electrode assembly is mounted, and a sealing portion formed by sealing an outer periphery thereof; an electrode lead electrically connected to an electrode tab included in the electrode assembly and protruding out of the battery case through the sealing portion; and a lead film located at a portion corresponding to the sealing portion in at least one of an upper portion and a lower portion of the electrode lead, wherein the lead film has a dented portion recessed in an outer direction of the battery case, the dented portion is open toward the inside of the battery case, the sealing portion located on a gas discharge portion of the dented portion has an indented sealing portion recessed inward at an outer side of the battery case, and the indented sealing portion does not overlap with at least a part of the gas discharge portion on a plane.
A process for the catalytic conversion of a saccharide-containing feedstock in a reactor into ethylene glycol and 1,2-propylene glycol, wherein saccharide-containing feedstock comprising one or more of glucose, sucrose and starch is provided to the reactor as a feed stream through a feed pipe and is contacted with a catalyst system in the reactor and wherein, as the saccharide-containing feedstock is fed through the feed pipe, a solvent stream, comprising water, a C 1 to C 6 alcohol, or mixtures thereof, and initially comprising essentially no saccharide, is fed along the internal walls of the feed pipe creating a coaxial flow of the solvent stream and the saccharide-containing feedstock stream, such that the two streams are flowing in the same direction, with the solvent stream passing along the walls of the feed pipe and the saccharide-containing feedstock passing through the centre of the feed pipe with little or no contact between the saccharide-containing feedstock and the walls of the feed pipe.
Kit for improving a syringe consisting of two devices (1, 7), wherein the syringe can be equipped with one of the two devices (1, 7), the first device being a hollow cylinder with flanges at both ends, there being chamfers along the inner edge at the ends of the first device, respectively, the hollow cylinder having a part with normal wall thickness in the middle and two parts with reduced wall thickness extending from the middle part to the ends, respectively, which have different lengths and respectively form seats for fitting the syringe, wherein the second device is a standard cap for a syringe needle of the syringe, and markings, and wherein the beginning of the marking on the second device coincides with the place where a tip of the nail arrives when the cap is fully supported by the syringe needle.
Process for producing chocolate or a chocolate-like product having a fat content of at least 26% by weight comprising: (i) forming a first mixture comprising components of the chocolate or chocolate-like product; (ii) grinding the first mixture in first grinding means; (iii) forming a second mixture comprising components of the chocolate or chocolate-like product; (iv) grinding the second mixture in second grinding means different from the first grinding means; (v) combining the first and second mixtures to form a third mixture; (vi) homogenizing the third mixture with added fat; and (vii) conching the third mixture to form the chocolate or chocolate-like product, wherein the weight ratio of the fat in the first mixture to the fat in the second mixture is in the range of from 5:1 to 100:1. (i) forming a first mixture comprising components of the chocolate or chocolate-like product; (ii) grinding the first mixture in first grinding means; (iii) forming a second mixture comprising components of the chocolate or chocolate-like product; (iv) grinding the second mixture in second grinding means different from the first grinding means; (v) combining the first and second mixtures to form a third mixture; (vi) homogenizing the third mixture with added fat; and (vii) conching the third mixture to form the chocolate or chocolate-like product,
Motor vehicle light comprising a circuit arrangement, the circuit arrangement having - a memory which has an identification memory region for storing at least one identification value for identifying the motor vehicle light, - a temperature measurement device for measuring a temperature value of the motor vehicle light, and - a data interface for connection to a first bus system, the circuit arrangement being configured to output the identification value to the first bus system via the data interface, characterized in that the circuit arrangement is designed as an integrated circuit and is further configured to additionally output the temperature value to the first bus system via the data interface. - a memory which has an identification memory region for storing at least one identification value for identifying the motor vehicle light, - a temperature measurement device for measuring a temperature value of the motor vehicle light, and - a data interface for connection to a first bus system,
A peptide having a length of no more than 100 amino acids and comprising at least 19 contiguous amino acids from the amino acid sequence of the human PRAME protein, wherein the peptide comprises at least one HLA class II epitope and at least one HLA class I epitope from the amino acid sequence of the human PRAME protein and wherein said peptide comprises SEQ ID NO: 13.
The guillotine lock mechanism, which shall make it easier for parts having a closed and certain amount of volume to be coupled to the base and shall allow assembling and disassembling several times comprises; • A lock connection wall perpendicular to the base, fixed to the part that is to be coupled by locking and which accommodates a spring pin, • A spring pin which is the first locking element of the lock mechanism, • A lock body comprising a spring guillotine, a guillotine channel, a guillotine spring, a guillotine rope, a rope ring, a rope stopping protrusion, mounting holes and a key slot, • A spring guillotine which is the second locking element of the lock mechanism, • A guillotine channel which guides the spring guillotine's motion, • A spring which pulls the spring guillotine upwards by means of the tightening force for the spring guillotine to pull free from the spring pin, • A rope which enables the spring guillotine to lodge into the spring pin by expansion of the spring, • Two rope rings which enable to change the direction of the force so that the force applied at a lateral plane onto the rope can be applied vertically to the spring and fixes the rope to the lock body, • A rope fixing protrusion onto which the rope is attached to, • At least four mounting holes into which the lock mechanism mounting is performed, • A key which enables to move the rope, • A key slot which enables the passage of the key through the lock connection wall, and • A spring pin pressing lip which has been formed to fold the upper edge of the lock body outward, and which enables the lock connection wall to move downwards on the lock body by pressing the spring pin inward during locking. • A lock connection wall perpendicular to the base, fixed to the part that is to be coupled by locking and which accommodates a spring pin, • A spring pin which is the first locking element of the lock mechanism, • A lock body comprising a spring guillotine, a guillotine channel, a guillotine spring, a guillotine rope, a rope ring, a rope stopping protrusion, mounting holes and a key slot, • A spring guillotine which is the second locking element of the lock mechanism, • A guillotine channel which guides the spring guillotine's motion, • A spring which pulls the spring guillotine upwards by means of the tightening force for the spring guillotine to pull free from the spring pin, • A rope which enables the spring guillotine to lodge into the spring pin by expansion of the spring, • Two rope rings which enable to change the direction of the force so that the force applied at a lateral plane onto the rope can be applied vertically to the spring and fixes the rope to the lock body, • A rope fixing protrusion onto which the rope is attached to, • At least four mounting holes into which the lock mechanism mounting is performed, • A key which enables to move the rope, • A key slot which enables the passage of the key through the lock connection wall, and • A spring pin pressing lip which has been formed to fold the upper edge of the lock body outward, and which enables the lock connection wall to move downwards on the lock body by pressing the spring pin inward during locking.
Method for calculating the proper acceleration of a railway vehicle during the displacement of the latter along a railway track, the railway vehicle comprising an inertial platform for acquiring data comprising an accelerometer making it possible to provide first measurements corresponding to the real accelerations of the railway vehicle in relation to three orthogonal axes (X, Y, Z), and a gyrometer making it possible to provide second measurements corresponding to the angular velocities of the railway vehicle in relation to three orthogonal axes (X, Y, Z); the method being characterized in that it comprises the following steps: - estimating the speed of displacement of the railway vehicle by using a spectral analysis of the first measurements; - estimating the roll attitude ( φ acc) and pitch attitude ( θ acc) of the railway vehicle on the basis of the first measurements; - defining a vector of measurements ( yt) composed of the first measurements, of the second measurements, of the estimated speed of displacement of the railway vehicle and of the estimated roll attitude ( φ acc) and estimated pitch attitude ( θ acc) of the railway vehicle; - defining a state vector ( x t) comprising at least one component ( p, q, r) corresponding to the proper acceleration of the railway vehicle in relation to at least one axis (X, Y, Z); - applying a state estimator to estimate the state vector ( x t) by using the vector of measurements ( y t); - extracting the proper acceleration of the railway vehicle from this state vector. - estimating the speed of displacement of the railway vehicle by using a spectral analysis of the first measurements; - estimating the roll attitude ( φ acc) and pitch attitude ( θ acc) of the railway vehicle on the basis of the first measurements; - defining a vector of measurements ( yt) composed of the first measurements, of the second measurements, of the estimated speed of displacement of the railway vehicle and of the estimated roll attitude ( φ acc) and estimated pitch attitude ( θ acc) of the railway vehicle; - defining a state vector ( x t) comprising at least one component ( p, q, r) corresponding to the proper acceleration of the railway vehicle in relation to at least one axis (X, Y, Z); - applying a state estimator to estimate the state vector ( x t) by using the vector of measurements ( y t); - extracting the proper acceleration of the railway vehicle from this state vector.
Dispersion comprising at least one compound of the formula in which R 1 is C 1 -C 4 alkyl, CH 2 CH 2 OH or CH 2 CH(CH 3)OH, at least one silicate binder, and water. at least one compound of the formula in which R 1 is C 1 -C 4 alkyl, CH 2 CH 2 OH or CH 2 CH(CH 3)OH, at least one silicate binder, and water.
A portable electronic device holder for a passenger seat, comprising: a longitudinal clamping structure having a generally L-shaped cross-section, comprising: a supporting flap forming an L-base of the generally L-shaped clamping structure, and configured to support a portable electronic device, a clamping flap forming an L-leg of the generally L-shaped clamping structure, and configured to clamp the portable electronic device against a surface abutting the portable electronic device, wherein the clamping flap is pivotably coupled to the supporting flap through a hinge, wherein the clamping structure comprises a biasing element configured to urge the clamping flap towards the supporting flap, and a mounting element for slidably or tiltably mounting the clamping structure to the passenger seat. a supporting flap forming an L-base of the generally L-shaped clamping structure, and configured to support a portable electronic device, a clamping flap forming an L-leg of the generally L-shaped clamping structure, and configured to clamp the portable electronic device against a surface abutting the portable electronic device, wherein the clamping flap is pivotably coupled to the supporting flap through a hinge, wherein the clamping structure comprises a biasing element configured to urge the clamping flap towards the supporting flap, and a mounting element for slidably or tiltably mounting the clamping structure to the passenger seat.
Device for damping the movement of a movably mounted component, comprising a braking device which has at least one damper surface which is rotatable about an axis of the braking device and driven by the movement of the component and, with at least one secured damper surface, encloses at least one gap, having a gap width in the range of 0.1 mm to 0.5 mm, containing a viscous damping medium with a viscosity of more than 20,000 Pas, which brings about a braking force of the braking device, which braking force brakes the rotation of the at least one driven damper surface about the axis of the braking device when the at least one driven damper surface is rotated in relation to the at least one secured damper surface, the braking force exerted by the braking device being dependent on the rotational speed of the at least one driven damper surface, characterised in that the device has an additional braking device and a coupling, in the closed state of which coupling at least one drivable additional damper surface of the additional braking device is driven by the movement of the component about an axis of the additional braking device and rotates in relation to at least one secured additional damper surface about the axis of the additional braking device, the additional braking device exerting an additional braking force, and in the open state of the coupling, the at least one drivable additional damper surface is decoupled from the movement of the component and thus is not driven and the additional braking device is inactive, and in that the coupling is actuated by the braking force exerted by the braking device, the coupling being open in the event of a rotational speed of the at least one driven damper surface being below a threshold value, and being closed in the event of a rotational speed of the at least one driven damper surface being above the threshold value.
A method of operating a fire detection system comprising: a parent node including an output device receiving first data from a child device; appending parent data to the first data received from the child device; a transceiver of the parent node transmitting a packet to a gateway when the parent node receives the first data from the child device to reduce a latency time to activate the output device, wherein the packet includes the parent data appended to the first data received from the child device; determining if the first data received from the child device requires an output; and if the first data received from the child device requires the output, the parent node activating the output device, wherein the parent node activates the output device prior to receiving instructions from the gateway. a parent node including an output device receiving first data from a child device; appending parent data to the first data received from the child device; a transceiver of the parent node transmitting a packet to a gateway when the parent node receives the first data from the child device to reduce a latency time to activate the output device, wherein the packet includes the parent data appended to the first data received from the child device; determining if the first data received from the child device requires an output; and if the first data received from the child device requires the output, the parent node activating the output device, wherein the parent node activates the output device prior to receiving instructions from the gateway.
A failure pattern obtaining method suitable to identify a failure of test environment of test equipment, the method comprising: obtaining chip test result pictures of a plurality of chips on a wafer, each chip having a respective one chip test result picture, the chip test result picture being marked with a plurality of failure test points, wherein the failure test points occur in the chip on the wafer; calculating a vector between every two failure test points among all of the failure test points, wherein a same vector is vectors of a same direction and a same length; designating a plurality of failure test points having a same vector in between them as a same group, and if a plurality of same vectors exists, obtaining a plurality of groups, wherein a plurality of adjacent failure test points in each group form one or more undetermined failure patterns; obtaining a plurality of undetermined failure patterns from the groups by using a clustering algorithm; and determining a failure pattern based on occurrence times of the plurality of undetermined failure patterns, wherein the failure pattern is used for determining that test environment of the test equipment has failure. obtaining chip test result pictures of a plurality of chips on a wafer, each chip having a respective one chip test result picture, the chip test result picture being marked with a plurality of failure test points, wherein the failure test points occur in the chip on the wafer; calculating a vector between every two failure test points among all of the failure test points, wherein a same vector is vectors of a same direction and a same length; designating a plurality of failure test points having a same vector in between them as a same group, and if a plurality of same vectors exists, obtaining a plurality of groups, wherein a plurality of adjacent failure test points in each group form one or more undetermined failure patterns; obtaining a plurality of undetermined failure patterns from the groups by using a clustering algorithm; and determining a failure pattern based on occurrence times of the plurality of undetermined failure patterns, wherein the failure pattern is used for determining that test environment of the test equipment has failure.
An electromechanical lock, comprising: an electronic circuit configured to read data from an external source, and match the data against a predetermined criterion; a support of a fulcrum configured to move by electric power to an open position provided that the data matches the predetermined criterion; a locking mechanism configured to hold the lock, when engaged, in a locked state, and, when disengaged, in a mechanically openable state; a lever coupled with the locking mechanism configured to receive mechanical power from an user to store mechanical energy to a return spring, and to output the mechanical power to mechanically disengage the locking mechanism provided that the support of the fulcrum is in the open position; a return mechanism for the support of the fulcrum; characterized in that the return mechanism for the support of the fulcrum comprises a reset spring whose end is configured to, during the reception of the mechanical power from the user, move past the support of the fulcrum with the mechanical power outputted by the lever, and, finally, force the support of the fulcrum with the mechanical energy outputted by the return spring through the lever back to a locked position, wherein the open position of the support of the fulcrum provides a fulcrum for the lever, or wherein the open position of the support of the fulcrum does not provide a fulcrum for the lever. an electronic circuit configured to read data from an external source, and match the data against a predetermined criterion; a support of a fulcrum configured to move by electric power to an open position provided that the data matches the predetermined criterion; a locking mechanism configured to hold the lock, when engaged, in a locked state, and, when disengaged, in a mechanically openable state; a lever coupled with the locking mechanism configured to receive mechanical power from an user to store mechanical energy to a return spring, and to output the mechanical power to mechanically disengage the locking mechanism provided that the support of the fulcrum is in the open position; a return mechanism for the support of the fulcrum; characterized in that the return mechanism for the support of the fulcrum comprises a reset spring whose end is configured to, during the reception of the mechanical power from the user, move past the support of the fulcrum with the mechanical power outputted by the lever, and, finally, force the support of the fulcrum with the mechanical energy outputted by the return spring through the lever back to a locked position, wherein the open position of the support of the fulcrum provides a fulcrum for the lever, or wherein the open position of the support of the fulcrum does not provide a fulcrum for the lever.