mhurhangee/ep-ind-claims huggingface dataset:
A process for preparing a compound of Formula I in which R 1 is OH and R 2 is H, or R 1 and R 2 form together a double bond with O, R 3 is H and R 4 is CH 3, or R 3 is CH 3 and R 4 is H, and X 1-5 are chosen from H, Cl, Br, or F, and wherein at least one of X 1-5 is independently Cl, Br or F, comprising the steps of: (a) reacting a compound of the formula II in which R 1 -R 4 and X 1-5 are as defined in Formula I with Trimethylsilyl Iodide in the presence of an aprotic solvent, preferably methylene chloride, acetonitrile or a combination thereof, wherein the molar ratio between Trimethylsilyl Iodide and the compound of Formula II is between about 2:1 to about 10:1, preferably between about 2:1 to about 6:1, and wherein the reaction temperature is preferably in the range from between about -30°C and about +30°C; (b) quenching the reaction of step (a), preferably by adding to the reaction solution of step (a) a solution of sodium thiosulfate or bisulfate; (c) extracting the compound of Formula I from the solution of step (b) using an organic solvent, preferably ethyl acetate or toluene, to yield an organic layer comprising the compound of Formula I; and (d) isolating the compound of Formula I from the organic layer of step (c), preferably by evaporation or filtration. (a) reacting a compound of the formula II in which R 1 -R 4 and X 1-5 are as defined in Formula I with Trimethylsilyl Iodide in the presence of an aprotic solvent, preferably methylene chloride, acetonitrile or a combination thereof, wherein the molar ratio between Trimethylsilyl Iodide and the compound of Formula II is between about 2:1 to about 10:1, preferably between about 2:1 to about 6:1, and wherein the reaction temperature is preferably in the range from between about -30°C and about +30°C; (b) quenching the reaction of step (a), preferably by adding to the reaction solution of step (a) a solution of sodium thiosulfate or bisulfate; (c) extracting the compound of Formula I from the solution of step (b) using an organic solvent, preferably ethyl acetate or toluene, to yield an organic layer comprising the compound of Formula I; and (d) isolating the compound of Formula I from the organic layer of step (c), preferably by evaporation or filtration.
Pneumatic vehicle tyre with a tread strip of directional configuration with a central circumferential groove which runs in a central tread strip region along the tyre equator plane (A-A) and in a zigzag-shaped manner in plan view and consists of groove portions which include obtuse angles with one another and on the mutual connector regions of which the central circumferential groove in each case has a groove bend with a bend outer side and a bend outer side (1"), a group of oblique grooves which run parallel to one another and open in each case on a bend outer side into the central circumferential groove being configured on each side of the central circumferential groove, the oblique grooves from the one group being inclined with regard to the circumferential direction in the opposite direction with respect to the oblique grooves from the other group, the groove portions of the central circumferential groove which runs in a zigzag-shaped manner at an angle (α) of from 3° to 15° with respect to the circumferential direction, characterized in that, determined at the openings which lie on the bend outer sides of the central circumferential groove, the oblique grooves run with respect to the circumferential direction at an angle (β) which is greater by from 20° to 45° then the angle (α) of the groove portions of the central circumferential groove.
An assembly comprising: a boreless compressor wheel sub-assembly that comprises a nose piece (430, 480) with one or more balance cuts and a boreless compressor wheel (420, 470) that comprises a nose end configured for receipt of the nose piece (430, 480) and a receptacle (422, 452) configured for receipt of a rotatable shaft; and a turbine wheel (440, 490) that comprises a shaft having an end received by the receptacle (422, 452) of the boreless compressor wheel (420, 470). a boreless compressor wheel sub-assembly that comprises a nose piece (430, 480) with one or more balance cuts and a boreless compressor wheel (420, 470) that comprises a nose end configured for receipt of the nose piece (430, 480) and a receptacle (422, 452) configured for receipt of a rotatable shaft; and a nose piece (430, 480) with one or more balance cuts and a boreless compressor wheel (420, 470) that comprises a nose end configured for receipt of the nose piece (430, 480) and a receptacle (422, 452) configured for receipt of a rotatable shaft; and a turbine wheel (440, 490) that comprises a shaft having an end received by the receptacle (422, 452) of the boreless compressor wheel (420, 470).
An examining apparatus comprising: a group designation acquiring unit configured to acquire designation of a targeted group including a plurality of targeted sensors to be analyzed among a plurality of sensors installed in at least one facility; a sensor data acquiring unit configured to acquire sensor data from each targeted sensor included in the targeted group; a learning unit configured to learn an analysis model by using the sensor data from each targeted sensor included in the targeted group; and an examining unit configured to examine the facility by using the learned analysis model, wherein the learning unit is configured to learn a plurality of types of analysis models by using the sensor data from each targeted sensor included in the targeted group, and characterized in that the examining apparatus further comprises a model selecting unit configured to select at least one analysis model used for examining the facility from among the learned plurality of types of analysis models, wherein the learning unit is configured to learn an analysis model among the plurality of types of analysis models by using the sensor data from all the targeted sensors included in the targeted group, the learning unit is configured to learn a further analysis model among the plurality of types of analysis models by using the sensor data from each targeted sensor, except for some targeted sensors, included in the targeted group, and the model selecting unit is configured to select the further analysis model when sensor data cannot be acquired from the some targeted sensors included in the targeted group. a group designation acquiring unit configured to acquire designation of a targeted group including a plurality of targeted sensors to be analyzed among a plurality of sensors installed in at least one facility; a sensor data acquiring unit configured to acquire sensor data from each targeted sensor included in the targeted group; a learning unit configured to learn an analysis model by using the sensor data from each targeted sensor included in the targeted group; and an examining unit configured to examine the facility by using the learned analysis model, wherein the learning unit is configured to learn a plurality of types of analysis models by using the sensor data from each targeted sensor included in the targeted group, and characterized in that the examining apparatus further comprises a model selecting unit configured to select at least one analysis model used for examining the facility from among the learned plurality of types of analysis models, wherein the learning unit is configured to learn an analysis model among the plurality of types of analysis models by using the sensor data from all the targeted sensors included in the targeted group, the learning unit is configured to learn a further analysis model among the plurality of types of analysis models by using the sensor data from each targeted sensor, except for some targeted sensors, included in the targeted group, and the model selecting unit is configured to select the further analysis model when sensor data cannot be acquired from the some targeted sensors included in the targeted group.
A shovel comprising: a lower traveling body; an upper turning body mounted on the lower traveling body; an excavation attachment (4,5,6) attached to the upper turning body; a posture detecting device configured to detect a posture of the excavation attachment; (4,5,6) an instability detecting device (S1, S2) configured to detect information on instability of the upper turning body due to an excavation load; and a control device configured to correct the posture of the excavation attachment, wherein the control device is configured to open an arm or a bucket of the excavation attachment in response to determining, based on outputs of the posture detecting device and the instability detecting device, (S1,S2) that the excavation load during deep excavation is more than or equal to a predetermined value, and the control device is configured to determine whether the deep excavation is in progress or normal excavation is in progress based on at least a posture of a boom of the excavation attachment. a lower traveling body; an upper turning body mounted on the lower traveling body; an excavation attachment (4,5,6) attached to the upper turning body; a posture detecting device configured to detect a posture of the excavation attachment; (4,5,6) an instability detecting device (S1, S2) configured to detect information on instability of the upper turning body due to an excavation load; and a control device configured to correct the posture of the excavation attachment, wherein the control device is configured to open an arm or a bucket of the excavation attachment in response to determining, based on outputs of the posture detecting device and the instability detecting device, (S1,S2) that the excavation load during deep excavation is more than or equal to a predetermined value, and the control device is configured to determine whether the deep excavation is in progress or normal excavation is in progress based on at least a posture of a boom of the excavation attachment.
Filter arrangement having a filter housing, a filter element and a sealing element surrounding the filter element, having a first housing part and a second housing part which can be joined together and separated from one another in an axial mounting direction, wherein a first edge section of the first housing part and a second edge section of the second housing part form a receiving area for the sealing element in such a way that the sealing element is clamped in a radially sealing manner between the edge sections (7, 8), and having a snap-fit connection device for axially clamping the housing parts (3, 4), which is integrally formed on the housing parts (3, 4) in such a way that a contact force or clamping force radially acting on the sealing element with the aid of the edge sections (7, 8) is decoupled from the snap-fit connection device, wherein a resilient snap-in hook associated with the first edge section of the snap-fit connection device is radially spaced outwards from the first edge section in such a way that a contact force or clamping force directed radially inwards onto the sealing element by the edge section is decoupled from the snap-in hook, wherein the snap-in hook is U-shaped and comprises a first leg, a spring section and a second leg, wherein the first leg spaced apart with the aid of a radial web from a housing wall of the first housing part extends axially along the housing wall.
A multifunctional device for assembly and test of wire-control earphone, characterized in that said multifunctional device comprises an operating platform, wherein a wire-control component region for disposing a wire-control component and a wire slot for disposing an earphone wire are provided on the upper surface of the operating platform, several touch control holes corresponding to contact points on the wire-control component are provided in the wire-control component region of the operating platform; several rods are slidably mounted on the operating platform, the rods are in one-to-one correspondence with touch control holes; the operating platform comprises a box body and an upper cover, which are separable structures and assembled fixedly as a whole, the wire-control component region, the wire slot and the touch control holes are provided on the upper cover, rod bushes are provided in the box body, the rod bushes and the box body are configured as a whole, the rods are slidably mounted in the rod bushes; each of the rods has a touch control end corresponding to a touch control hole and an operating end protruding from the operating platform; a socket for connection to an earphone plug is provided on the operating platform, the socket is connected to a circuit board, a test probe connection terminals for connecting a test unit are provided on the circuit board.
A heat exchanger comprising: a plurality of flow passages in thermal contact with a cooling flow, the plurality of flow passages including a first end and a second end; an inlet manifold (12; 60) at the first end of the plurality of flow passages, the inlet manifold (12; 60) including a plurality of independent splitter passages (38; 74) that communicate airflow to the first end of the plurality of flow passages; and an exhaust manifold at the second end of the plurality of flow passages, characterized in that each of the plurality of independent splitter passages (38; 74) includes a flow volume between an inlet (25; 26; 27; 62) of the inlet manifold (12; 60) and an outlet (40; 64) of the inlet manifold (12; 60) into the first end of the plurality of passages that are the same. a plurality of flow passages in thermal contact with a cooling flow, the plurality of flow passages including a first end and a second end; an inlet manifold (12; 60) at the first end of the plurality of flow passages, the inlet manifold (12; 60) including a plurality of independent splitter passages (38; 74) that communicate airflow to the first end of the plurality of flow passages; and an exhaust manifold at the second end of the plurality of flow passages, characterized in that each of the plurality of independent splitter passages (38; 74) includes a flow volume between an inlet (25; 26; 27; 62) of the inlet manifold (12; 60) and an outlet (40; 64) of the inlet manifold (12; 60) into the first end of the plurality of passages that are the same.
Process to authenticate a subject undergoing a sobriety test, comprising the following steps: - testing the blood alcohol content of the subject, - emitting an indication of the confirmed test, - recording said indication together with a picture of said subject; characterized in that said indication comprises a representation of a temporary validation code, whereas the temporary validation code changes on a case by case basis with each individual test and said representation is a visual representation of said temporary validation code and in that said picture is a photograph, wherein the subject doing the sobriety test and the indication are in the same view field of a camera which takes said picture. - testing the blood alcohol content of the subject, - emitting an indication of the confirmed test, - recording said indication together with a picture of said subject;
A mobile terminal charger, comprising: a thermistor, a charger direct current, DC, cable, and a charger output protection circuit, wherein the charger output protection circuit comprises an overcurrent protection circuit, wherein: the thermistor is mounted on a head of a connector, and the thermistor is connected into a charger circuit via the charger DC cable, characterized in that, a resistance of the thermistor constitutes a loop resistance of the charger with a resistance of a resistor in the charger; and when the thermistor is a positive temperature coefficient, PTC, resistor, the PTC resistor is connected in series with the resistor in the charger; when a temperature of the head of the connector increases, a resistance of the PTC resistor increases, the loop resistance of the charger increases, and thereby an output current of the charger is reduced gradually, and an output power of the charger is reduced to make heating on the connector to be reduced; or when the thermistor is a negative temperature coefficient, NTC, resistor, the NTC resistor is connected in parallel with the resistor in the charger; when the temperature of the head of the connector increases, a resistance of the NTC resistor decreases, a resistance between an input power of the charger and ground is reduced, when the loop resistance of the charger is less than an overcurrent protection threshold value, after the output current of the charger exceeds a rated operating current, the overcurrent protection circuit is activated and is configured to reduce the output power of the charger. the thermistor is mounted on a head of a connector, and the thermistor is connected into a charger circuit via the charger DC cable, characterized in that, a resistance of the thermistor constitutes a loop resistance of the charger with a resistance of a resistor in the charger; and when the thermistor is a positive temperature coefficient, PTC, resistor, the PTC resistor is connected in series with the resistor in the charger; when a temperature of the head of the connector increases, a resistance of the PTC resistor increases, the loop resistance of the charger increases, and thereby an output current of the charger is reduced gradually, and an output power of the charger is reduced to make heating on the connector to be reduced; or when the thermistor is a negative temperature coefficient, NTC, resistor, the NTC resistor is connected in parallel with the resistor in the charger; when the temperature of the head of the connector increases, a resistance of the NTC resistor decreases, a resistance between an input power of the charger and ground is reduced, when the loop resistance of the charger is less than an overcurrent protection threshold value, after the output current of the charger exceeds a rated operating current, the overcurrent protection circuit is activated and is configured to reduce the output power of the charger.
Method of fabricating a micro-mechanical component (31, 41, 51) that includes the following steps: a) forming at least two plates (11, 13) that each includes a frame (15, 17) connected by at least one bridge of material (12, 14) to a part (19, 21) of said component; b) stacking said at least two plates against a support so as to stack at least two of said parts; characterized in that it further includes the following steps: c) securing a unique pin in a hole (16, 18) of each at least two stacked parts so as to form the component (31, 41, 51) with a single pin protruding from at least one of the stacked plates so as to use it as gripping means; d) releasing the formed component (31, 41, 51) from said at least two plates (11, 13). a) forming at least two plates (11, 13) that each includes a frame (15, 17) connected by at least one bridge of material (12, 14) to a part (19, 21) of said component; b) stacking said at least two plates against a support so as to stack at least two of said parts; characterized in that it further includes the following steps: c) securing a unique pin in a hole (16, 18) of each at least two stacked parts so as to form the component (31, 41, 51) with a single pin protruding from at least one of the stacked plates so as to use it as gripping means; d) releasing the formed component (31, 41, 51) from said at least two plates (11, 13).
A method of controlling decomposition of artificial or hybrid turf (202, 300), the method comprising: - providing a completely or partially compostable turf, the turf being a completely or partially compostable artificial turf or a hybrid turf comprising a completely or partially compostable hybrid turf support, the turf comprising a decomposition inhibitor, the decomposition inhibitor in the turf being adapted to lose its decomposition-inhibiting functionality or leave the turf until a defined period of time has elapsed, the turf comprising compostable artificial turf fibers and a compostable backing that surrounds and mechanically fixes the artificial turf fibers, the compostable backing being free of the decomposition inhibitor and the artificial turf fibers comprising the decomposition inhibitor. - providing a completely or partially compostable turf, the turf being a completely or partially compostable artificial turf or a hybrid turf comprising a completely or partially compostable hybrid turf support, the turf comprising a decomposition inhibitor, the decomposition inhibitor in the turf being adapted to lose its decomposition-inhibiting functionality or leave the turf until a defined period of time has elapsed, the turf comprising compostable artificial turf fibers and a compostable backing that surrounds and mechanically fixes the artificial turf fibers, the compostable backing being free of the decomposition inhibitor and the artificial turf fibers comprising the decomposition inhibitor.
A method for synthesizing silicon-containing nanoparticles by laser pyrolysis, comprising the steps of: - conveying, by a carrier fluid, a precursor containing silicon to a pyrolysis reactor; - applying laser radiation in the reactor to a mixture containing the carrier fluid and the precursor; and - recovering silicon-containing nanoparticles at an outlet of the reactor; characterized in that at least a power and an effective pulse radiation within a laser firing period of the laser radiation are controlled, and the dilution of the precursor in the carrier fluid is controlled. - conveying, by a carrier fluid, a precursor containing silicon to a pyrolysis reactor; - applying laser radiation in the reactor to a mixture containing the carrier fluid and the precursor; and - recovering silicon-containing nanoparticles at an outlet of the reactor;
A polyolefin formulation comprising a polyolefin polymer; at least one and at most two different an acetoarenone compound of formula:, wherein Ar 1 is a naphthyl or an anthracenyl; and a benzophenone compound of formula: wherein Ar 2 is phenyl or an alkylphenyl.
A device for conveying insulating glass panes which have three glass plates (2, 3, 4) parallel to one another, specifically a front glass plate, a rear glass plate and a middle glass plate, which in pairs are held at a distance from one another and are adhesively bonded to one another along their edges by an adhesive first spacer and by an adhesive second spacer, comprising a frame, a front horizontal conveyor and a rear horizontal conveyor, which are mounted adjacently on the frame at a variable distance from one another, a supporting arrangement, which is inclined to the rear by a few degrees with respect to the vertical, for supporting the insulating glass panes, which are standing with their rear glass plate on the rear horizontal conveyor and with their front glass plate on the front horizontal conveyor and are leaned against the supporting arrangement, wherein the supporting arrangement defines a pane running plane, in which the outer side of the rear glass plate lies, and comprising movable means for supporting the middle glass plate of the insulating glass panes, which means are arranged indirectly or directly on the frame, bear against the downwardly pointing edge of the middle glass plate, and are moved together with the insulating glass pane as this is conveyed, characterised in that the means for supporting the middle glass plate are mounted indirectly or directly on the frame so as to be mechanically adjustable both in terms of height and in terms of their distance from the pane running plane, and can be brought from an effective position, in which their upper side is aligned with the upper side of at least one of the two horizontal conveyors (7, 8), into a lower, ineffective position.