mhurhangee/patent-ind-claim-en huggingface dataset:
An aqueous passivation composition for the treatment of zinc or zinc alloy coatings, said composition having a pH of less than 3 and comprising: i) a source of trivalent chromium (Cr(III)) ions; ii) at least one α-hydroxycarboxylic acid represented by the general formula (I): R 1 CH(OH)COOH (I) wherein:R 1 represents a hydrogen atom, a C1-C4 alkyl group, a C2-C6 alkenyl group, a C1-C6 alkoxy group, a C 3 -C 6 cycloalkyl group or a C6-C10 aryl group; iii) phosphoric acid; iv) at least one water-soluble polyphosphonic acid or a water-soluble salt thereof, wherein said polyphosphonic acid has the general formula (II): in which: n is at least 2; and, Z is a connecting organic moiety having an effective valency of n, said polyphosphonic acid being characterized in that at least two phosphonic groups are separated by a C 1 -C 2 alkylene bridge which may be optionally interrupted by one or more heretoatoms selected from N or O; and, v) at least one divalent metal cation, wherein said composition is characterized in that it is substantially free of nitrate and fluoride anions and is substantially free of hexavalent chromium (Cr(VI); and, wherein said composition is further characterized in that said at least one polyphosphonic acid or the water soluble salt thereof is included in the composition in an amount such that the molar ratio of phosphonate groups to phosphoric acid (H 3 PO 4 ) in the composition is from the range from 1: 0.75 to 1: 1.25. i) a source of trivalent chromium (Cr(III)) ions; ii) at least one α-hydroxycarboxylic acid represented by the general formula (I): R 1 CH(OH)COOH (I) wherein:R 1 represents a hydrogen atom, a C1-C4 alkyl group, a C2-C6 alkenyl group, a C1-C6 alkoxy group, a C 3 -C 6 cycloalkyl group or a C6-C10 aryl group; iii) phosphoric acid; iv) at least one water-soluble polyphosphonic acid or a water-soluble salt thereof, wherein said polyphosphonic acid has the general formula (II): in which: n is at least 2; and, Z is a connecting organic moiety having an effective valency of n, said polyphosphonic acid being characterized in that at least two phosphonic groups are separated by a C 1 -C 2 alkylene bridge which may be optionally interrupted by one or more heretoatoms selected from N or O; and, n is at least 2; and, Z is a connecting organic moiety having an effective valency of n, said polyphosphonic acid being characterized in that at least two phosphonic groups are separated by a C 1 -C 2 alkylene bridge which may be optionally interrupted by one or more heretoatoms selected from N or O; and, v) at least one divalent metal cation, wherein said composition is characterized in that it is substantially free of nitrate and fluoride anions and is substantially free of hexavalent chromium (Cr(VI); and, wherein said composition is further characterized in that said at least one polyphosphonic acid or the water soluble salt thereof is included in the composition in an amount such that the molar ratio of phosphonate groups to phosphoric acid (H 3 PO 4 ) in the composition is from the range from 1: 0.75 to 1: 1.25.
A method for controlling an automatic cleaning device, comprising: obtaining (S602) a historical environment parameter of a working region; forming (S604) reference data based on the historical environment parameter; obtaining (S606) a current environment parameter of the working region, and comparing the current environment parameter with the reference data; and controlling the automatic cleaning device based on a comparison result, wherein the method further comprises: obtaining a historical environment parameter of a specified position and a current environment parameter of the specified position; and determining, according to the current environment parameter of the specified position and reference data formed based on the historical environment parameter of the specified position, whether to calibrate a first sensor and/or a second sensor , wherein the first sensor is disposed at a back end of the automatic cleaning device, and the second sensor is disposed at a front end of the automatic cleaning device. obtaining (S602) a historical environment parameter of a working region; forming (S604) reference data based on the historical environment parameter; obtaining (S606) a current environment parameter of the working region, and comparing the current environment parameter with the reference data; and controlling the automatic cleaning device based on a comparison result, wherein the method further comprises: obtaining a historical environment parameter of a specified position and a current environment parameter of the specified position; and determining, according to the current environment parameter of the specified position and reference data formed based on the historical environment parameter of the specified position, whether to calibrate a first sensor and/or a second sensor , wherein the first sensor is disposed at a back end of the automatic cleaning device, and the second sensor is disposed at a front end of the automatic cleaning device. obtaining a historical environment parameter of a specified position and a current environment parameter of the specified position; and determining, according to the current environment parameter of the specified position and reference data formed based on the historical environment parameter of the specified position, whether to calibrate a first sensor and/or a second sensor , wherein the first sensor is disposed at a back end of the automatic cleaning device, and the second sensor is disposed at a front end of the automatic cleaning device.
A method for evaluating the lubrication of friction components, which rub against one another, of an apparatus which can be lubricated by means of a lubricant circuit , in particular an internal combustion engine or an automatic transmission, wherein a lubricant pump of the lubricant circuit is drivable by means of a drive engine forming the apparatus or by means of a drive engine driving the apparatus, characterized in that a pressure ascertainment unit is provided, by means of which the lubricant pressure at at least one defined region of the lubricant circuit is continuously ascertained during an engine start procedure, a travel ascertainment unit is provided, by means of which at multiple pressure points in time, at each of which the lubricant pressure ascertained by means of the pressure ascertainment unit exceeds a defined pressure limiting value (p 1 , p 2 , p 3 ), the relative travel between the friction components since the beginning of the engine start procedure is ascertained and/or estimated, and an analysis unit is provided, by means of which an evaluation value, which evaluates the lubricant pressure buildup during the engine start procedure, is ascertained from the total of the relative travel values (φ 1 , φ 2 , φ 3 ) ascertained at the pressure points in time. a pressure ascertainment unit is provided, by means of which the lubricant pressure at at least one defined region of the lubricant circuit is continuously ascertained during an engine start procedure, a travel ascertainment unit is provided, by means of which at multiple pressure points in time, at each of which the lubricant pressure ascertained by means of the pressure ascertainment unit exceeds a defined pressure limiting value (p 1 , p 2 , p 3 ), the relative travel between the friction components since the beginning of the engine start procedure is ascertained and/or estimated, and an analysis unit is provided, by means of which an evaluation value, which evaluates the lubricant pressure buildup during the engine start procedure, is ascertained from the total of the relative travel values (φ 1 , φ 2 , φ 3 ) ascertained at the pressure points in time.
A method for preparing a dental prosthesis, the method comprising: digitally designing a gingiva part of the dental prosthesis, wherein the gingiva part is designed to include at least one retention pocket and at least one injection channel that extends from the retention pocket to an exterior of the gingiva part; and fabricating the gingiva part of the dental prosthesis out of a final strength, gingiva colored material to create a fabricated gingiva part, the fabricated gingiva part including the retention pocket and the injection channel, wherein the positioning of the retention pocket and the injection channel being automatically generated by at least one processor, wherein the processor automatically proposes locations of the retention pocket and the injection channel based on stored information, the stored information including at least one of (i) measurements that are above given thresholds related to a minimal thickness of the gingiva part, (ii) measurements that are below given thresholds related to the minimal thickness of the gingiva part, (iii) measurements related to the positioning of the channel, and (iv) measurements related to the angulation of the channel. digitally designing a gingiva part of the dental prosthesis, wherein the gingiva part is designed to include at least one retention pocket and at least one injection channel that extends from the retention pocket to an exterior of the gingiva part; and fabricating the gingiva part of the dental prosthesis out of a final strength, gingiva colored material to create a fabricated gingiva part, the fabricated gingiva part including the retention pocket and the injection channel, wherein the positioning of the retention pocket and the injection channel being automatically generated by at least one processor, wherein the processor automatically proposes locations of the retention pocket and the injection channel based on stored information, the stored information including at least one of (i) measurements that are above given thresholds related to a minimal thickness of the gingiva part, (ii) measurements that are below given thresholds related to the minimal thickness of the gingiva part, (iii) measurements related to the positioning of the channel, and (iv) measurements related to the angulation of the channel.
A switchable auto stereoscopic display device comprising: - a display panel having an array of display pixels (5 adapted to produce) a display, the display pixels being arranged in rows and columns; and - an imaging arrangement adapted to direct the output from different pixels to different spatial positions to enable a stereoscopic image to be viewed, wherein the imaging arrangement is electrically switchable between at least three modes comprising a 2D mode and at least two 3D modes, one 3D mode providing parallax substantially only in a first direction and the other 3D mode providing parallax substantially only in a second substantially perpendicular direction, wherein the imaging arrangement comprises an electrically configurable graded index lens array, wherein the lens array comprises a layer of liquid crystal material sandwiched between first and second electrode layers wherein said layer of liquid crystal material, in response to a potential across the liquid crystal layer applied by the electrode layers, realizes a lens function of said electrically configurable graded index lens array, and where one or more of a lens size, a lens shape, and a lens orientation for the electrically configurable graded index lens array are controllably configured by said potential, and in that each electrode layer comprises an electrode pattern comprising first and second interleaved comb electrodes , having comb fingers defining a plurality of parallel electrode portions wherein the parallel electrode portions of the first and second electrode layers are perpendicular to each other. - a display panel having an array of display pixels (5 adapted to produce) a display, the display pixels being arranged in rows and columns; and - an imaging arrangement adapted to direct the output from different pixels to different spatial positions to enable a stereoscopic image to be viewed,
A composition comprising a microparticle component, the microparticle component comprising hollow yeast cell particles or hollow glucan particles; wherein the microparticle component contains a preservative amount of less than 1% w/w of one or more terpenes, wherein the one or more terpenes is encapsulated in the microparticle component.
A device comprising a separating tool and comprising a counterpressure plate for producing contour geometries in adhesive-containing composite materials , wherein the separating tool is adapted to be moved in translational tool stroke directions between an inoperative position and a parting position normal to the counterpressure plate , wherein, in the parting position , the separating tool is spaced apart from the counterpressure plate towards the inoperative position , and wherein the separating tool comprises a tool cutting edge having a cutting edge plane spanned normal to the tool stroke directions , characterized in that - the apparatus comprises at least one actuator (52; 54), - the separating tool and the counterpressure plate are adapted to be controlled relative to each other by means of each actuator (52; 54) in at least one excitation direction (63; 64) by means of a ramp function and/or a jump function, and - each of these excitation directions (63; 64) lies in a parallel plane to the cutting edge plane of the separating tool . - the apparatus comprises at least one actuator (52; 54), - the separating tool and the counterpressure plate are adapted to be controlled relative to each other by means of each actuator (52; 54) in at least one excitation direction (63; 64) by means of a ramp function and/or a jump function, and - each of these excitation directions (63; 64) lies in a parallel plane to the cutting edge plane of the separating tool .
Method for determining new positions of actuators (ACj) in a gearbox (BV) with double clutch (EMj) of a vehicle producing a variable engine torque, said gearbox (BV) comprising two parts (PBj) comprising each at least one actuator (ACj) able to act on an associated synchronizer (Sj) when it is placed, during synchronization and clutching phases of an idle gear (PF), in known positions stored in a table in correspondence of known engine torques transmitted to the other part (PBj'), characterized in that it comprises a step (10-100) in which, in the event of detection of a problem resulting from a displacement of a actuator (ACj) of a part (PBj), one determines in said table the known position of this actuator (ACj) which is associated with a known motor torque which corresponds to the motor torque transmitted to the other part (PBj') during of said detected problem, then a difference between said determined known position is determined born and a position of said actuator (ACj) measured during said detected problem, and said determined known position is replaced in said table by a new position depending on said determined deviation.
A vehicle control method comprising: detecting pulse signals corresponding to rotation of front wheels and of rear wheels of a vehicle, increasing a count at a rise and fall of the pulse signals, and estimating a road surface friction coefficient (μpuls) based on a time rate of change of a difference between a value counted up using the front wheels and a value counted up using the rear wheels. detecting pulse signals corresponding to rotation of front wheels and of rear wheels of a vehicle, increasing a count at a rise and fall of the pulse signals, and estimating a road surface friction coefficient (μpuls) based on a time rate of change of a difference between a value counted up using the front wheels and a value counted up using the rear wheels.
Container for heating liquids, comprising a base body made of a first material and one or more decoration bands applied on the outside of the base body and made of a second material with a different coefficient of thermal dilation from the first material, wherein the decoration bands are substantially C-shaped disposed wound around the surface of the base body , and the ends of the C are joined to each other, or to the base body , by elastic means , wherein said base body is made of a first plastic material characterized in that said decoration bands are made of a second plastic material, and in that said first plastic material has a coefficient of thermal dilation higher than that of the second plastic material.
An imaging system mounted on an unmanned aerial vehicle (UAV) , comprising: an image sensor ; an imaging device including an optical member disposed in front of the image sensor and a determining unit for determining an orientation of the optical member ; a first control unit for vibrating the optical member when the orientation of the optical member fulfills preset conditions; and a second control unit for controlling an orientation of the imaging device ; the imaging system being characterized in that the determining unit is configured to identify an elevation of the UAV as the height of the imaging system, and in that the second control unit is configured to control the orientation of the imaging device to face downward when the height of the imaging system reaches at least a preset height, and in that the first control unit is configured to vibrate the optical member when the height of the imaging system reaches at least the preset height after the UAV takes off and when the optical member is below the image sensor in a vertical direction.; an image sensor ; an imaging device including an optical member disposed in front of the image sensor and a determining unit for determining an orientation of the optical member ; a first control unit for vibrating the optical member when the orientation of the optical member fulfills preset conditions; and a second control unit for controlling an orientation of the imaging device ; the imaging system being characterized in that the determining unit is configured to identify an elevation of the UAV as the height of the imaging system, and in that the second control unit is configured to control the orientation of the imaging device to face downward when the height of the imaging system reaches at least a preset height, and in that the first control unit is configured to vibrate the optical member when the height of the imaging system reaches at least the preset height after the UAV takes off and when the optical member is below the image sensor in a vertical direction.;
A method performed by a wireless device in a wireless communication system, the method comprising: receiving , from a network , a configuration for a configured grant including an information on a TimeAlignmentTimer, TAT, for the configured grant, upon leaving a connected state with the network ; starting the TAT for the configured grant; determining whether a first condition for transmission of a data using an Early Data Transmission, EDT, procedure is met, wherein the first condition includes that EDT is indicated by a system information; and determining whether a second condition for transmission of the data using the configured grant is met, wherein the second condition includes that (i) the amount of the data is smaller than or equal to a second maximum amount of data configured for transmission using the configured grant, and (ii) the TAT for the configured grant is running; wherein the method further comprises any one of based on that the first condition is met: transmitting the data to the network using the EDT, wherein the data is included in an RRCEarlyDataRequest message; based on that the second condition is met: transmitting the data to the network using the configured grant; or based on that both the first condition and the second condition are not met: transmitting an RRCConnectionRequest message to the network . receiving , from a network , a configuration for a configured grant including an information on a TimeAlignmentTimer, TAT, for the configured grant, upon leaving a connected state with the network ; starting the TAT for the configured grant; determining whether a first condition for transmission of a data using an Early Data Transmission, EDT, procedure is met, wherein the first condition includes that EDT is indicated by a system information; and determining whether a second condition for transmission of the data using the configured grant is met, wherein the second condition includes that (i) the amount of the data is smaller than or equal to a second maximum amount of data configured for transmission using the configured grant, and (ii) the TAT for the configured grant is running; wherein the method further comprises any one of based on that the first condition is met: transmitting the data to the network using the EDT, wherein the data is included in an RRCEarlyDataRequest message; based on that the second condition is met: transmitting the data to the network using the configured grant; or based on that both the first condition and the second condition are not met: transmitting an RRCConnectionRequest message to the network . based on that the first condition is met: transmitting the data to the network using the EDT, wherein the data is included in an RRCEarlyDataRequest message; based on that the second condition is met: transmitting the data to the network using the configured grant; or based on that both the first condition and the second condition are not met: transmitting an RRCConnectionRequest message to the network .
Q-switched solid-state laser comprising an active lasing medium in the form of Nd:YAG, Yb:YAB or Er:YAG and a linear resonator that is non-convoluted or convoluted and has a resonator length (a) of less than 50 mm measured along the axis of the laser beam in the resonator, with either just one longitudinal mode oscillating in the resonator or one longitudinal fundamental mode and further modes oscillating in the resonator, the energy of said further modes being less than 10% of the energy of the fundamental mode, and said resonator also having both a passive Q-switch and an active Q-switch , the loss induced by the active Q-switch when in the activated state being less than 50% in relation to a round trip by the resonator , characterised in that the resonator is formed as an unstable resonator, one of the mirrors being a gradient mirror, and in that the maximum loss induced by the passive Q-switch is more than 50% in relation to a round trip by the resonator , the pulse duration of one pulse of the solid-state laser being less than 500 ps, and the pulse energy of one pulse being more than 1 mJ.