mhurhangee/ep-ind-claims huggingface dataset:
A method of producing series of phase-change wax products, characterized in that it comprises: refining a Fischer-Tropsch synthesis wax raw material via a hydrogenation reaction to obtain a refined Fischer-Tropsch wax; subjecting the refined Fischer-Tropsch wax to reduced pressure distillation in a rectification column, separating continuous fractions with a distillation range of 5-300°C by continuously increasing the operation temperature, to obtain series of phase-change wax products, wherein the pressure for the reduced pressure distillation is 0 to 1000Pa, the operation temperature at the top of the rectification column is 120-260°C, and the phase -change enthalpy value of the series of phase-change wax products is ≥ 170J/g; wherein the method further comprises, before the reduced pressure distillation, reducing the content of isomeric-hydrocarbon in the refined Fischer-Tropsch wax to increase the content of normal-alkane in the raw material to 95wt % or more; and wherein the method of reducing the content of isomeric-hydrocarbon in the refined Fischer-Tropsch wax comprises dilution with butanone and crystallization in steps. refining a Fischer-Tropsch synthesis wax raw material via a hydrogenation reaction to obtain a refined Fischer-Tropsch wax; subjecting the refined Fischer-Tropsch wax to reduced pressure distillation in a rectification column, separating continuous fractions with a distillation range of 5-300°C by continuously increasing the operation temperature, to obtain series of phase-change wax products, wherein the pressure for the reduced pressure distillation is 0 to 1000Pa, the operation temperature at the top of the rectification column is 120-260°C, and the phase -change enthalpy value of the series of phase-change wax products is ≥ 170J/g; wherein the method further comprises, before the reduced pressure distillation, reducing the content of isomeric-hydrocarbon in the refined Fischer-Tropsch wax to increase the content of normal-alkane in the raw material to 95wt % or more; and wherein the method of reducing the content of isomeric-hydrocarbon in the refined Fischer-Tropsch wax comprises dilution with butanone and crystallization in steps.
A method of increasing the maximum offset distance for underwater sensors comprising the steps of: providing a sensor bus comprising at least one sensor, and emulating at least one additional sensor on the sensor bus; wherein the step of emulating at least one sensor on the sensor bus comprises connecting at least one termination resistance (R1...Rn) to the sensor bus in parallel; and at least one termination resistance (R1...Rn) is switchably connected to the sensor bus. providing a sensor bus comprising at least one sensor, and emulating at least one additional sensor on the sensor bus; wherein the step of emulating at least one sensor on the sensor bus comprises connecting at least one termination resistance (R1...Rn) to the sensor bus in parallel; and at least one termination resistance (R1...Rn) is switchably connected to the sensor bus.
Method for producing an angular contact roller bearing with unilaterally delimiting rims (5, 9), having the following method steps: • generating an outer shell surface on an inner bearing ring, which outer shell surface is inclined in a first inclination direction relative to the bearing axis of rotation (A L) in an axial direction, • generating an inner shell surface on an outer bearing ring, which inner shell surface is inclined in a second inclination direction relative to the bearing axis of rotation (A L) in an axial direction, wherein the second inclination direction is oriented oppositely to the first inclination direction, • conically forming an inner raceway into the outer shell surface of the inner bearing ring such that the inner raceway is inclined relative to the bearing axis of rotation (A L) and is delimited at precisely one end by a rim, • conically forming an outer raceway into the inner shell surface of the outer bearing ring, such that the outer raceway is inclined relative to the bearing axis of rotation (A L) and is delimited at precisely one end by a rim, • assembling the inner and outer bearing rings (2, 6) and a multiplicity of roller-type rolling bodies, which roll on the raceways of said bearing rings, in accordance with an eccentric assembly method known as an assembly method for deep-groove ball bearings. • generating an outer shell surface on an inner bearing ring, which outer shell surface is inclined in a first inclination direction relative to the bearing axis of rotation (A L) in an axial direction, • generating an inner shell surface on an outer bearing ring, which inner shell surface is inclined in a second inclination direction relative to the bearing axis of rotation (A L) in an axial direction, wherein the second inclination direction is oriented oppositely to the first inclination direction, • conically forming an inner raceway into the outer shell surface of the inner bearing ring such that the inner raceway is inclined relative to the bearing axis of rotation (A L) and is delimited at precisely one end by a rim, • conically forming an outer raceway into the inner shell surface of the outer bearing ring, such that the outer raceway is inclined relative to the bearing axis of rotation (A L) and is delimited at precisely one end by a rim, • assembling the inner and outer bearing rings (2, 6) and a multiplicity of roller-type rolling bodies, which roll on the raceways of said bearing rings, in accordance with an eccentric assembly method known as an assembly method for deep-groove ball bearings.
A machine learning estimation program that causes a computer to execute a process, the process comprising: identifying, for an electronic circuit to be analyzed, a resonance frequency of a current and a spatial distribution of the current that flows through the electronic circuit to be analyzed at the resonance frequency; generating a machine learning model using a training data set in which arrangements of circuit elements in respective electronic circuits differ from each other, the training data set being a set of training data in each of which a specific value of a resonance frequency for a specific electronic circuit and information of a spatial distribution of a current that flows through the specific electronic circuit at the resonance frequency of the specific value are used as input data and an EMI of the specific electronic circuit is set as a label; inputting, as input data, a frequency value of the identified resonance frequency and information of the identified spatial distribution to the generated machine learning model; and estimating, for circuit design, an EMI of the electronic circuit to be analyzed, based on an output from the machine learning model according to the inputting. identifying, for an electronic circuit to be analyzed, a resonance frequency of a current and a spatial distribution of the current that flows through the electronic circuit to be analyzed at the resonance frequency; generating a machine learning model using a training data set in which arrangements of circuit elements in respective electronic circuits differ from each other, the training data set being a set of training data in each of which a specific value of a resonance frequency for a specific electronic circuit and information of a spatial distribution of a current that flows through the specific electronic circuit at the resonance frequency of the specific value are used as input data and an EMI of the specific electronic circuit is set as a label; inputting, as input data, a frequency value of the identified resonance frequency and information of the identified spatial distribution to the generated machine learning model; and estimating, for circuit design, an EMI of the electronic circuit to be analyzed, based on an output from the machine learning model according to the inputting.
A pneumatic tire comprising, as an inner liner material, a laminate composed of a film of a thermoplastic resin or a thermoplastic elastomer composition and a layer of a rubber composition, wherein the rubber composition comprises 100 parts by weight of a rubber component, 0.5 to 20 parts by weight of a condensate between a compound expressed by formula: wherein R 1, R 2, R 3, R 4 and R 5 are hydrogen, a hydroxyl group or a C1 to C8 alkyl group, and formaldehyde, 0.5 to 80 parts by weight of a methylene donor, and a vulcanizing agent; a weight ratio of the methylene donor to the condensate is 1 to 4; and the vulcanizing agent is sulfur or an organic peroxide.
A cylinder lock provided with tumbler discs, intermediate discs (4, 5) and a tumbler rod, the tumbler discs and intermediate discs comprising at least one outer edge notch (4A, 3A, 54) and a central opening (4B, 3B, 58), and the tumbler discs also comprise a projection at the edge of the central opening, extending towards the center of the central opening, and the intermediate discs (4, 5) are turnable by a key having at least one meandering groove in its surface, along the shaft of the key, the cylinder lock also comprising a cylinder shell wherein the tumbler discs, intermediate discs (4, 5) and tumbler rod are positioned, the cylinder lock being in an unlocked state once the tumbler discs have been turned such that their outer edge notches, together with the outer edge notches (4A, 5A) of the intermediate discs, form a longitudinal groove at the tumbler rod, and the cylinder lock otherwise is in a locked state, characterized in that a part of the intermediate discs are modules (5A, 5B, 5C), each module comprising an annular recess (51, 51A) on both sides of the module, the outer edge of the module having an outer ridge and the edge of the central opening having an inner ridge, the inner ridge having cuts (57, 57A) on both sides of the module, and, in addition, the module has a middle ridge, extending from the edge of the central opening towards the center of the central opening, and the module has at least one fixing projection (60, 61) and fixing hole (66, 67) located on opposite sides of the module, the fixing projection and the fixing hole being transverse to the sides of the module, and a tumbler disc is provided in the annular recess (51, 51A) on both sides of each module (5A, 5B, 5C), and, in addition, an intermediate disc is provided on one side thereof, and the modules are connected one after another by means of their fixing projections (60, 61) and fixing holes (66, 67).
A household appliance comprising one or more input devices that enable data entry by the user and a display that allows the user to observe the performance state of the household appliance, whereby the display is adapted - to display all the parameters that constitute a working process, their corresponding values and the actions that will be taken according to these parameters in one sentence, and - to enable the user to modify a parameter value without altering the sentence structure but by changing within the sentence that specific value, and - to allow the user to observe all parameters and their values at the same time, whereby the display is adapted to display said sentence wherein the sentence comprises an association of one or more variable fields and an invariable field, - whereby the one or more variable fields contain the parameters of a working process, the values of which can be modified by the user, and - whereby the invariable field consists of other elements comprising the sentence, the invariable field defining the parameters, the parameter values, and the actions to perform that the user is not allowed to change, - whereby it is provided that a value selection in one particular variable field may restrict the values of another variable field, characterized in that it is provided that the user is allowed to observe simultaneously the sentence constituting the words placed on the variable field while a parameter value is being selected on the variable field, the invariable field which the user is not allowed to change, and all former fields (A and B) concerning the previously selected parameters. - to display all the parameters that constitute a working process, their corresponding values and the actions that will be taken according to these parameters in one sentence, and - to enable the user to modify a parameter value without altering the sentence structure but by changing within the sentence that specific value, and - to allow the user to observe all parameters and their values at the same time, whereby the display is adapted to display said sentence wherein the sentence comprises an association of one or more variable fields and an invariable field, - whereby the one or more variable fields contain the parameters of a working process, the values of which can be modified by the user, and - whereby the invariable field consists of other elements comprising the sentence, the invariable field defining the parameters, the parameter values, and the actions to perform that the user is not allowed to change, - whereby it is provided that a value selection in one particular variable field may restrict the values of another variable field,
A device, especially for gripping and lifting objects comprising at least two gripper arms (4, 5) supported on a carrier frame, between which the object to be picked up can be clamped, and also comprising a driving device in a driving connection with the corresponding gripper arm (4, 5) by means of intermediate elements, characterised in that, the corresponding intermediate element is configured as an L-shaped guide slide or as sliding elements (41 and 42) mounted one inside the other in a telescopic arrangement, that the first free end of the corresponding guide slide or the corresponding sliding element (41, 42) is in a driving connection with the driving device by means of a toggle lever, that the second free end of the corresponding guide slide or the sliding element is in a positive, active connection either directly or via intermediate elements (24, 25 and 27) with the corresponding gripper arm (4 or 5) by means of a point of action opposite to the point of action of the toggle lever on the guide slide or sliding element (41, 42), that the guide slide or the sliding element (41, 42) and the corresponding gripper arm (4, 5) are held on a guide linkage in an arrangement that is moveable in a linear direction, or that the corresponding guide slides or sliding elements (41, 42) are mounted one inside the other in a telescopic arrangement and the corresponding gripper arm (4, 5) can be moved in a linear direction, that moving the point of action causes a spreading of the rods (17, 18) of the toggle lever as a result of the driving device and moves the guide slide or the sliding elements (41, 42), that the guide slide or the sliding elements (41, 42) are arranged in parallel and symmetrically in one plane and that the movement of the guide slide or the sliding elements (41, 42) causes the gripper arms (4, 5) to move towards one another,
An electronic device (101, 200, 300) comprising: a foldable housing including a hinge (260, 360), a first housing connected to the hinge, and a second housing connected to the hinge and is configured to be foldable about the hinge relative to the first housing; a first motion sensor (240, 340) disposed in at least a part of the first housing; a second motion sensor (250, 350) disposed in at least a part of the second housing; a magnetic force sensor (252, 352) disposed in at least a part of the first housing; a magnetic body (242, 342) disposed in at least a part of the second housing; and at least one processor (120, 410) operably connected to the first motion sensor, the second motion sensor, and the magnetic force sensor, wherein the at least one processor is configured to: identify a folded first angle between the first housing and the second housing based on the first motion sensor and the second motion sensor, and a first index associated with an accuracy of the first angle, identify a folded second angle between the first housing and the second housing based on the magnetic force sensor, and a second index associated to an accuracy of the second angle, determine the folded angle between the first housing and the second housing based on the first angle, when the first index is greater than or equal to a reference value, and determine the folded angle between the first housing and the second housing based on the second angle or the first angle and the second angle selected based on the first index and the second index, when the first index is less than the reference value. a foldable housing including a hinge (260, 360), a first housing connected to the hinge, and a second housing connected to the hinge and is configured to be foldable about the hinge relative to the first housing; a first motion sensor (240, 340) disposed in at least a part of the first housing; a second motion sensor (250, 350) disposed in at least a part of the second housing; a magnetic force sensor (252, 352) disposed in at least a part of the first housing; a magnetic body (242, 342) disposed in at least a part of the second housing; and at least one processor (120, 410) operably connected to the first motion sensor, the second motion sensor, and the magnetic force sensor, identify a folded first angle between the first housing and the second housing based on the first motion sensor and the second motion sensor, and a first index associated with an accuracy of the first angle, identify a folded second angle between the first housing and the second housing based on the magnetic force sensor, and a second index associated to an accuracy of the second angle, determine the folded angle between the first housing and the second housing based on the first angle, when the first index is greater than or equal to a reference value, and determine the folded angle between the first housing and the second housing based on the second angle or the first angle and the second angle selected based on the first index and the second index, when the first index is less than the reference value.
A scroll compressor, comprising: a casing comprising a rotational shaft; a main frame coupled to an inside of the casing; a first scroll that is revolved by rotation of the rotational shaft, the first scroll being supported by the main frame; and a second scroll disposed on or at a side of the first scroll to define a plurality of compression chambers together with the first scroll, wherein the second scroll comprises a head plate including a wrap and at least one coupling guide (141, 142) that extends from the head plate, and wherein the at least one coupling guide (141, 142) includes a first reference pin coupling hole, into which a reference pin is inserted, and a guide hole (141 a), into which a coupling member is inserted, characterised in that the main frame comprises: a main body; and at least one frame guide (121, 122) that extends from the main body, the at least one frame guide (121, 122) having a second reference coupling hole, into which the reference pin is inserted, and a frame guide hole (121a, 122a), into which the coupling member is inserted. a casing comprising a rotational shaft; a main frame coupled to an inside of the casing; a first scroll that is revolved by rotation of the rotational shaft, the first scroll being supported by the main frame; and a second scroll disposed on or at a side of the first scroll to define a plurality of compression chambers together with the first scroll, wherein the second scroll comprises a head plate including a wrap and at least one coupling guide (141, 142) that extends from the head plate, and wherein the at least one coupling guide (141, 142) includes a first reference pin coupling hole, into which a reference pin is inserted, and a guide hole (141 a), into which a coupling member is inserted, characterised in that the main frame comprises: a main body; and at least one frame guide (121, 122) that extends from the main body, the at least one frame guide (121, 122) having a second reference coupling hole, into which the reference pin is inserted, and a frame guide hole (121a, 122a), into which the coupling member is inserted. a main body; and at least one frame guide (121, 122) that extends from the main body, the at least one frame guide (121, 122) having a second reference coupling hole, into which the reference pin is inserted, and a frame guide hole (121a, 122a), into which the coupling member is inserted.
A transmission method for optical communication, comprising: generating a super-frame comprising a plurality of sub-frames, wherein the sub-frame comprises training symbols and pilot symbols; in one polarization direction, a sum of quantities of training symbols and pilot symbols comprised in the sub-frame is not less than 5, and there is one symbol that is both a training symbol and a pilot symbol; and each of the training symbols and the pilot symbols is one of -A-Aj, -A+Aj, A-Aj, or A+Aj, A being a real number; in the training symbols and the pilot symbols comprised in each sub-frame, quantities of -A-Aj, -A+Aj, A-Aj, and A+Aj in one polarization direction are respectively N TS + N PS − 1 / 4, N TS + N PS − 1 / 2 − N TS + N PS − 1 / 4, (N TS +N PS - 1 / 2 − N TS + N PS − 1 / 4, and N TS + N PS − 1 / 4, and quantities thereof in the other polarization direction are respectively N TS + N PS − 1 / 2 − N TS + N PS − 1 / 4, N TS + N PS − 1 / 4, N TS + N PS − 1 / 4, and N TS + N PS − 1 / 2 − N TS + N PS − 1 / 4, wherein N TS is a quantity of the training symbols in each sub-frame in one polarization direction, N PS is a quantity of the pilot symbols in each sub-frame in one polarization direction, N TS +N PS is an odd number, and the two polarization directions are orthogonal to each other; and transmitting the super-frame. generating a super-frame comprising a plurality of sub-frames, wherein the sub-frame comprises training symbols and pilot symbols; in one polarization direction, a sum of quantities of training symbols and pilot symbols comprised in the sub-frame is not less than 5, and there is one symbol that is both a training symbol and a pilot symbol; and each of the training symbols and the pilot symbols is one of -A-Aj, -A+Aj, A-Aj, or A+Aj, A being a real number; in the training symbols and the pilot symbols comprised in each sub-frame, quantities of -A-Aj, -A+Aj, A-Aj, and A+Aj in one polarization direction are respectively N TS + N PS − 1 / 4, N TS + N PS − 1 / 2 − N TS + N PS − 1 / 4, (N TS +N PS - 1 / 2 − N TS + N PS − 1 / 4, and N TS + N PS − 1 / 4, and quantities thereof in the other polarization direction are respectively N TS + N PS − 1 / 2 − N TS + N PS − 1 / 4, N TS + N PS − 1 / 4, N TS + N PS − 1 / 4, and N TS + N PS − 1 / 2 − N TS + N PS − 1 / 4, wherein N TS is a quantity of the training symbols in each sub-frame in one polarization direction, N PS is a quantity of the pilot symbols in each sub-frame in one polarization direction, N TS +N PS is an odd number, and the two polarization directions are orthogonal to each other; and transmitting the super-frame.