mhurhangee/ep-ind-claims huggingface dataset:
A method for generating a secondary synchronization code, SSC, for wireless communication, comprising: generating a sequence matrix from a base M-sequence and cyclic shifted variations of the base M-sequence; scrambling at least one M-sequence of the sequence matrix with a common binary scrambling code based on a primary synchronization code, PSC, associated with the wireless communication; generating an SSC based on the at least one scrambled M-sequence; and mapping the SSC onto sub-carrier channels of an orthogonal frequency division multiplex, OFDM, transmission. generating a sequence matrix from a base M-sequence and cyclic shifted variations of the base M-sequence; scrambling at least one M-sequence of the sequence matrix with a common binary scrambling code based on a primary synchronization code, PSC, associated with the wireless communication; generating an SSC based on the at least one scrambled M-sequence; and mapping the SSC onto sub-carrier channels of an orthogonal frequency division multiplex, OFDM, transmission.
A compound represented by the following formula: or a salt thereof, wherein the compound is at least 60%, 70%, 80%, 90%, 95%, 99%, 99.5% or 99.9% by weight pure relative to the other stereoisomers.
A method for an engine, the method comprising: selectively supplying lubricating oil to a tip of a rocker arm (202, 205, 305, 307, 905, 907) via oil channels (412, 504) aligned only during opening of a valve coupled to the tip, characterized in that the oil channels (412, 504) include a second vertical channel and a second horizontal channel fluidically coupled via a supply groove (612, 910), wherein the second vertical channel extends radially from a pivot point on a rocker shaft (217, 314) housed within an opening of the rocker arm (202, 205, 305, 307, 905, 907) towards the supply groove (612, 910), the rocker arm (202, 205, 305, 307, 905, 907) oscillating about the pivot point of the rocker shaft (217, 314), and wherein the lubricating oil is supplied to the second vertical channel from a first horizontal channel axially extending through the rocker shaft (217, 314). selectively supplying lubricating oil to a tip of a rocker arm (202, 205, 305, 307, 905, 907) via oil channels (412, 504) aligned only during opening of a valve coupled to the tip, characterized in that the oil channels (412, 504) include a second vertical channel and a second horizontal channel fluidically coupled via a supply groove (612, 910), wherein the second vertical channel extends radially from a pivot point on a rocker shaft (217, 314) housed within an opening of the rocker arm (202, 205, 305, 307, 905, 907) towards the supply groove (612, 910), the rocker arm (202, 205, 305, 307, 905, 907) oscillating about the pivot point of the rocker shaft (217, 314), and wherein the lubricating oil is supplied to the second vertical channel from a first horizontal channel axially extending through the rocker shaft (217, 314).
A printing apparatus comprising: a thin-film carrier carrying a thin film, the thin film being biocompatible and having a thickness of 10 nm to 3000 nm; a conveyer for shifting the thin-film carrier in a first direction; a plurality of nozzles arranged in a second direction which intersects with the first direction and discharging a make-up material on the thin film; and a print uniformity controller adapted to control the printing to rotate and/or to change the orientation of the thin film relative to the plurality of nozzles at multiple times of the printing. a thin-film carrier carrying a thin film, the thin film being biocompatible and having a thickness of 10 nm to 3000 nm; a conveyer for shifting the thin-film carrier in a first direction; a plurality of nozzles arranged in a second direction which intersects with the first direction and discharging a make-up material on the thin film; and a print uniformity controller adapted to control the printing to rotate and/or to change the orientation of the thin film relative to the plurality of nozzles at multiple times of the printing.
A method of printing a two-dimensional bit-mapped image having a number of pixels per row, the printhead having a row of ejection channels, each ejection channel having associated ejection electrodes to which voltages are applied in use, and wherein, during printing, in order to cause volumes of fluid to be ejected from selected ejection channels of the printhead for printing, voltage main pulses having values of predetermined amplitude and duration as determined by respective image pixel bit values generated by a raster image processor are applied, at a given pulse period, to the electrodes of the selected ejection channels, wherein the part of the raster image corresponding to an ejection channel is scanned to determine the number of adjacent non-printing pixel periods prior to a pixel to be printed and, characterised in that the method further comprising immediately prior to the printing of said pixel by one of the voltage main pulses, a voltage pre-pulse, having a value predetermined in accordance with the time, measured in units of the given pixel period, between the last pixel to be printed and said pixel to be printed, is applied to the ejection electrode before the one of the voltage main pulses.
Sensor apparatus comprising: - a sensor capsule - inside which one or more sensors (107, 109) are arranged, - a holder for fastening the sensor capsule to a traffic infrastructure, wherein - a processor is arranged in the sensor capsule and is designed to detect an impermissible application of force to the sensor capsule on the basis of sensor data from one or more of the one or more sensors (107, 109), - also comprising a communication interface which is designed, if an impermissible application of force is detected, to emit a message informing of the impermissible application of force and sensor data from the one or more sensors (107, 109), - wherein the communication interface and/or the processor is/are designed, in the event of an impermissible application of force, to provide the message to be emitted and/or the sensor data to be emitted with a time stamp. - a sensor capsule - inside which one or more sensors (107, 109) are arranged, - a holder for fastening the sensor capsule to a traffic infrastructure, wherein - a processor is arranged in the sensor capsule and is designed to detect an impermissible application of force to the sensor capsule on the basis of sensor data from one or more of the one or more sensors (107, 109), - also comprising a communication interface which is designed, if an impermissible application of force is detected, to emit a message informing of the impermissible application of force and sensor data from the one or more sensors (107, 109), - wherein the communication interface and/or the processor is/are designed, in the event of an impermissible application of force, to provide the message to be emitted and/or the sensor data to be emitted with a time stamp.
A centraliser segment comprising a first collar portion and a second collar portion, said collar portions (15, 17) having an inner face and an outer face, the centraliser segment further comprising at least one bow element extending between said first collar portion and said second collar portion to maintain the collar portions (15, 17) in spaced relation to each other, said bow element providing an intermediate portion which is in spaced relation from the outer face of the collars, a first connector element being provided at one end of each of the collar portions (15, 17), wherein each first connector element comprises a passage formed along the respective collar portion to extend inwardly from the respective end, and a second connector element being provided at the other end of each of the collar portions, each second connector element comprising an elongate element which in use is able to be received in the passage to be slidable along the passage, wherein said first connector elements are engagable with said second connector elements of the same or another centraliser segment such that one or more said centraliser segments are able to form a centraliser which, in use, is capable of being received around a borehole casing such that the elongate element is received between the inner face and the borehole casing, each first connector element having an adjustment element cooperating with the passage and the elongate member to control the position of the elongate member within the passage, wherein each adjustment element comprises a threaded element rotatably supported adjacent the passage and wherein each elongate member is formed with a set of serrations along at least a portion of its length, the spacing between the serrations conforming to the thread of the threaded element, a portion of the thread extending into the passage, wherein in use when the elongate member is received in the passage the thread of the threaded element is engaged with the serrations such that rotation of the threaded element causes relative displacement between the passage and the elongate element such that the diameter of the centraliser can be varied by operation of the adjustment element, wherein the adjustment is controllably and continuously variable over a range of diameters.
A device for adjusting the height of the backrest of a chair and the like, that comprises a plate and a corresponding complementary plate, and a supporting post for said plate, with said corresponding complementary plate, adapted to slide along said supporting post and to support a backrest of a chair, engagement means being provided for connection to said plate, in order to engage in sets of teeth (4, 5) defined along a sliding track of said supporting post, said engagement means comprising a pair of elastically yielding arms provided with teeth (10, 11) which are adapted to engage with teeth of said sets of teeth (4, 5), said supporting post, said plate, said complementary plate and said engagement means being made of plastic material.
An apparatus for marking electric devices which can be lined up next to one another and are arranged on a support rail, wherein the apparatus comprises a receptacle for the support rail and a laser head for applying a marking to the electric devices, wherein the receptacle is mounted pivotably about its longitudinal axis, characterized in that the laser head is guided displaceably in at least one longitudinal direction running parallel to the longitudinal axis of the receptacle.
A tamping tine for a tamping unit of a tamping machine for tamping a track, consisting of a tine shaft and, positioned at the lower end thereof, a tine pad having a pad bottom edge spaced from the tine shaft, the tine pad having pad side surfaces spaced from one another in the direction of the pad bottom edge and extending perpendicularly to the same, each of the pad side surfaces connecting a pad front side to a pad rear side of the tine pad, wherein hardened metal plates for increasing the abrasion resistance are fastened to the tine pad, and wherein the hardened metal plates situated side by side along the pad bottom edge form a common boundary line both on the pad front side as well as on the pad rear side, characterized in that an armouring in the shape of a build-up welding, standing out from a plane of the pad front- or -rear side (12, 13), is provided adjoining each boundary line.
Workpiece support comprising at least two components, which are each made of a carbon-fibre-reinforced carbon, at least two of the at least two CFC components being latched to one another, characterised in that both a latching projection (20, 27) and a latching seat are provided on each of the at least two latched CFC components, the latching projections (20, 27) and the latching seats of two latched CFC components mutually engaging in each case.
A floor brush, comprising: a body; a cover plate connected to the body, an end surface of the cover plate being provided with a collar portion; and a rolling brush connected to the cover plate to form an integrated structure, the rolling brush having an end surface recessed inwards to form a sleeve portion and another end surface rotatably connected to another end surface of the cover plate, the sleeve portion being sleeved on the collar portion, and the rolling brush being rotatable relative to the collar portion, wherein: the integrated structure is detachably connected to the body; and the cover plate is detachably connected to the rolling brush characterized in that the body has a sliding rail provided thereon; and the cover plate has a sliding member provided thereon, the sliding member being slidably inserted to the sliding rail, wherein the sliding rail and the sliding member both extend in an axial direction of the rolling brush. a body; a cover plate connected to the body, an end surface of the cover plate being provided with a collar portion; and a rolling brush connected to the cover plate to form an integrated structure, the rolling brush having an end surface recessed inwards to form a sleeve portion and another end surface rotatably connected to another end surface of the cover plate, the sleeve portion being sleeved on the collar portion, and the rolling brush being rotatable relative to the collar portion, wherein: the integrated structure is detachably connected to the body; and the cover plate is detachably connected to the rolling brush characterized in that the body has a sliding rail provided thereon; and the cover plate has a sliding member provided thereon, the sliding member being slidably inserted to the sliding rail, wherein the sliding rail and the sliding member both extend in an axial direction of the rolling brush. the integrated structure is detachably connected to the body; and the cover plate is detachably connected to the rolling brush characterized in that the body has a sliding rail provided thereon; and the cover plate has a sliding member provided thereon, the sliding member being slidably inserted to the sliding rail, wherein the sliding rail and the sliding member both extend in an axial direction of the rolling brush.
Tool system comprising a mains-operable handheld power tool and a tool battery, for supplying power to the handheld power tool, having a tool battery housing with a secondary cell which is arranged therein and has a secondary cell battery voltage, wherein the handheld power tool comprises a rectifier and a motor DC-DC converter - a DC-DC converter which, at the output end, is connected to an electric drive motor - which are connected via a DC link, characterized in that the tool battery has a battery DC-DC converter which is integrated in the tool battery housing, is electrically connected to the secondary cell battery and is designed to raise the secondary cell battery voltage to a supply voltage which can be tapped off at a tool battery connection of the tool battery, wherein the supply voltage is adjusted to a DC DC-link voltage of the DC link of the handheld power tool.
A method for controlling refrigerated items of furniture, placed in a room and of the type comprising a compartment, configured to accommodate food and beverages, and a refrigeration unit, adapted to subtract heat from said compartment, wherein the method entails at least the following steps of: a. making the refrigeration unit to operate in an accumulation operating mode, in which the refrigeration unit automatically maintains the temperature of the compartment substantially at a first preset value, b. upon detection of the entry into the room of a person, automatically activating an inactive operating mode, in which the refrigeration unit is switched off, c. after the refrigeration unit has been made to operate in the inactive mode for a first preset time period, automatically activating a timed operating mode, in which the refrigeration unit is kept active in at least one preset time slot, d. during the operation of the refrigeration unit in the inactive mode or in the timed mode, upon detection of the exit from the room of the person, restoring the accumulation mode. a. making the refrigeration unit to operate in an accumulation operating mode, in which the refrigeration unit automatically maintains the temperature of the compartment substantially at a first preset value, b. upon detection of the entry into the room of a person, automatically activating an inactive operating mode, in which the refrigeration unit is switched off, c. after the refrigeration unit has been made to operate in the inactive mode for a first preset time period, automatically activating a timed operating mode, in which the refrigeration unit is kept active in at least one preset time slot, d. during the operation of the refrigeration unit in the inactive mode or in the timed mode, upon detection of the exit from the room of the person, restoring the accumulation mode.
Sheet material for forming roof coverings, having a layer of elastomer material that is provided on its contact side with a further layer, wherein the further layer comprises a glass-fibre woven layer, characterized in that the glass-fibre woven layer is provided with a finish and is pressed into the layer of elastomer material before the vulcanization of said layer of elastomer material.
Self-supporting modular structure for building houses, buildings or the like, comprising at least one floor, said at least one floor being composed of one or more intersections of a first and a second lattice members, each of said first and second lattice members comprising: at least two elongated members arranged parallel or substantially parallel along their longitudinal axis and spaced from each other, at least two connecting members being provided, which connecting members connect said at least two elongated members, said at least two connecting members being spaced from each other along the direction of the longitudinal axis of said at least two elongated members, the at least two connecting members being successively arranged along the direction of the longitudinal axis of said at least two elongated members such to form a hollow area, which hollow area is delimited by said at least two elongated members and by said at least two connecting members, said hollow area being intended for the insertion of further lattice members, along a direction incident to the longitudinal axis of said at least two elongated members, characterized in that the intersection between the first and a second lattice members is obtained by inserting the first lattice member into said hollow area delimited by the at least two connecting members of the second lattice member. at least two elongated members arranged parallel or substantially parallel along their longitudinal axis and spaced from each other, at least two connecting members being provided, which connecting members connect said at least two elongated members, said at least two connecting members being spaced from each other along the direction of the longitudinal axis of said at least two elongated members, the at least two connecting members being successively arranged along the direction of the longitudinal axis of said at least two elongated members such to form a hollow area, which hollow area is delimited by said at least two elongated members and by said at least two connecting members, said hollow area being intended for the insertion of further lattice members, along a direction incident to the longitudinal axis of said at least two elongated members, characterized in that the intersection between the first and a second lattice members is obtained by inserting the first lattice member into said hollow area delimited by the at least two connecting members of the second lattice member.
Dishwasher comprising an access door and a shell, said dishwasher being adapted to be integrated into a cabinet and comprising at least one slot formed in said shell and located on at least one wall of said shell which is lateral relative to said access door, and further comprising at least one spacer device (8, 9) configured for being inserted into said slot and externally protruding from said shell, said spacer device (8, 9) comprising a central shaft, an abutment surface adapted to abut on a surface of said cabinet for fastening said dishwasher and regulation means (22a, 22b, 22c) configured for adjusting the distance between said abutment surface and said shell, characterized in that said regulation means comprise a plurality of retaining elements (22a, 22b, 22c) located along said central shaft with a predetermined spacing, and configured for cooperating with respective blocking elements provided inside the slot for maintaining said distance between the abutment surface and the shell, wherein said distance is adjustable during the insertion of said spacer device (8, 9) into said slot from the outside of said shell and prior to integrate said dishwasher into said cabinet.
Method for operating a vehicle, wherein the vehicle detects the need for a driving manoeuvre in the parking state, and after enabling by the driver the driving manoeuvre is carried out autonomously, wherein the vehicle detects the need for a driving manoeuvre on the basis of acoustic information.
A space transportation system intended to embark a payload and be mounted on a space launcher, the transportation system comprising a fuselage extending mainly along a first direction, a first end, a second end opposite to the first end along the first direction, and a re-ignitable propulsion device located on said first end or on said second end, the transportation system comprising a plurality of steerable flaps located at said second end and a monitoring unit, each flap comprising an actuating means configured to modify the orientation of said flap at least in a plane parallel to the first direction, and said monitoring unit being configured to control the propulsion device and individually control each actuating means to monitor the orientation of each of the flaps in order to implement the following steps: - a launch step during which the propulsion device is off and the flaps are in a retracted position; - a return from space step during which the monitoring unit controls the actuating means to deploy the flaps and orient them to ensure the stability and pilot the transportation system, the propulsion device being off; - a landing step during which the monitoring unit controls the propulsion device and the actuating means to orient the flaps to slow down and perform a rollover of the transportation system. - a launch step during which the propulsion device is off and the flaps are in a retracted position; - a return from space step during which the monitoring unit controls the actuating means to deploy the flaps and orient them to ensure the stability and pilot the transportation system, the propulsion device being off; - a landing step during which the monitoring unit controls the propulsion device and the actuating means to orient the flaps to slow down and perform a rollover of the transportation system.