mhurhangee/ep-ind-claims huggingface dataset:
An electric motor comprising: a stator; a rotor provided to be rotatable inside the stator; and a board including a driving element applying a driving voltage to the stator, a magnetic-pole-position sensor detecting a rotation position of the rotor, and a control element which, by executing advance angle control, adjusts a phase angle of the driving voltage in accordance with a magnetic-pole-position signal from the magnetic-pole-position sensor and rotation-speed information calculated on a basis of the magnetic-pole-position signal, wherein an advance angle is a phase angle being a phase difference between a voltage induced by a stator winding of the stator and the driving voltage characterized in that the magnetic-pole-position sensor is provided at a position at which an advance angle is larger than zero but less or equal to 15° when a rotation speed of the rotor is zero, wherein a rate of change of the advance angle with respect to the rotation speed of the rotor is lower than a rate of change of an advance angle at which operational efficiency of the electric motor becomes maximum, or is lower than a rate of change of an advance angle at which a noise level of the electric motor becomes minimum. a stator; a rotor provided to be rotatable inside the stator; and a board including a driving element applying a driving voltage to the stator, a magnetic-pole-position sensor detecting a rotation position of the rotor, and a control element which, by executing advance angle control, adjusts a phase angle of the driving voltage in accordance with a magnetic-pole-position signal from the magnetic-pole-position sensor and rotation-speed information calculated on a basis of the magnetic-pole-position signal, wherein an advance angle is a phase angle being a phase difference between a voltage induced by a stator winding of the stator and the driving voltage characterized in that the magnetic-pole-position sensor is provided at a position at which an advance angle is larger than zero but less or equal to 15° when a rotation speed of the rotor is zero, wherein a rate of change of the advance angle with respect to the rotation speed of the rotor is lower than a rate of change of an advance angle at which operational efficiency of the electric motor becomes maximum, or is lower than a rate of change of an advance angle at which a noise level of the electric motor becomes minimum.
Use of a substance as an internal mold release agent in a polymerizable composition for polythiourethane optical materials, wherein the composition contains one or two or more isocyanates selected from the group consisting of isocyanate compounds and isothiocyanate compounds, one or two or more active hydrogen compounds each having a mercapto group, and an internal mold release agent, wherein the substance is obtained by mixing an acidic phosphate ester compound and at least one metal including Zn, and said metal is mixed in an amount of 0.01 to 20 weight % in the internal mold release agent and the polymerizable composition does not contain an organic tin catalyst.
A method for service processing, characterized by comprising: receiving, by a previous hop network element of a failed network element, a service request message sent by a calling terminal (1301; 1401), wherein the service request message is sent by the calling terminal after the calling terminal is registered to an IP multimedia subsystem, IMS, wherein the failed network element is a serving call session control function, S-CSCF, in the IMS and the previous hop network element is a proxy CSCF, P-CSCF, in the IMS; after receiving the service request message, returning, by the P-CSCF, a network element invalid message to the calling terminal to trigger the calling terminal to initiate a registration (1302, 1303; 1403, 1404). receiving, by a previous hop network element of a failed network element, a service request message sent by a calling terminal (1301; 1401), wherein the service request message is sent by the calling terminal after the calling terminal is registered to an IP multimedia subsystem, IMS, wherein the failed network element is a serving call session control function, S-CSCF, in the IMS and the previous hop network element is a proxy CSCF, P-CSCF, in the IMS; after receiving the service request message, returning, by the P-CSCF, a network element invalid message to the calling terminal to trigger the calling terminal to initiate a registration (1302, 1303; 1403, 1404).
A method in a relay for receiving an OFDM signal and forwarding the received OFDM signal comprising OFDM symbols of a wireless OFDM communication network including self-interference cancelling functionality, wherein each received OFDM symbol to be forwarded is prefixed with a cyclic prefix, CP, being a copy of the last part of the OFDM symbol, characterized by the steps of: determining a loop delay for delaying an interference generating feedback signal such that an OFDM symbol of the interference generating feedback signal overlaps within a margin of a length of the CP with an OFDM symbol of the received OFDM signal, and delaying the interference generating feedback signal with the determined loop delay. determining a loop delay for delaying an interference generating feedback signal such that an OFDM symbol of the interference generating feedback signal overlaps within a margin of a length of the CP with an OFDM symbol of the received OFDM signal, and delaying the interference generating feedback signal with the determined loop delay.
An optoelectronic device for generating and radiating an electromagnetic signal having at least one central frequency F0 between 30 GHz and 1 THz, comprising: - a dividing guide which is configured to divide in an XY plane an optical inlet beam which carries the electromagnetic signal into n elementary beams (OBi), - a group of n photodiodes (PDi) which comprise a semi-conductor material and which are arranged in at least one row, the photodiodes of a row being electrically connected to each other in series by a planar metal assembly comprising a plurality of metal elements (Mele), a photodiode being connected to the following one by a metal element and being arranged between two metal elements, - the dividing guide further being configured to inject an elementary beam into an associated photodiode (PDi) and so that a relative optical delay between two elementary beams upon arrival at the associated photodiode is less than a period of the electromagnetic signal, - the metal assembly and the group of photodiodes forming an antenna (Ant) which is able to radiate the electromagnetic signal, each photodiode constituting an electrical input of the antenna, the antenna having a length equal to a multiple of half of a central wavelength (λ0) calculated based on the central frequency. - a dividing guide which is configured to divide in an XY plane an optical inlet beam which carries the electromagnetic signal into n elementary beams (OBi), - a group of n photodiodes (PDi) which comprise a semi-conductor material and which are arranged in at least one row, the photodiodes of a row being electrically connected to each other in series by a planar metal assembly comprising a plurality of metal elements (Mele), a photodiode being connected to the following one by a metal element and being arranged between two metal elements, - the dividing guide further being configured to inject an elementary beam into an associated photodiode (PDi) and so that a relative optical delay between two elementary beams upon arrival at the associated photodiode is less than a period of the electromagnetic signal, - the metal assembly and the group of photodiodes forming an antenna (Ant) which is able to radiate the electromagnetic signal, each photodiode constituting an electrical input of the antenna, the antenna having a length equal to a multiple of half of a central wavelength (λ0) calculated based on the central frequency.
Method for the production of a moisture-regulating packaging material made from a polymer matrix having cavities, in which at least one moisture regulator that is suitable for the absorption and/or discharge of moisture is dispersed, wherein the moisture regulator is mixed with the polymer forming the polymer matrix and is thus embedded into the polymer matrix, and cavities are produced in the polymer matrix by foaming the polymer matrix.
A magnetic resonance examination system comprising - an examination zone - a magnet (10, 101) to apply a static magnetic field in the examination zone - a patient carrier with a support surface - an RF antenna having a fixed geometrical relation to the support surface when in operation for acquisition of magnetic resonance signals, wherein - the patient carrier with the RF antenna is mounted moveably in a direction transverse to the support surface, characterized in that the RF antenna is mounted to the patient carrier. - an examination zone - a magnet (10, 101) to apply a static magnetic field in the examination zone - a patient carrier with a support surface - an RF antenna having a fixed geometrical relation to the support surface when in operation for acquisition of magnetic resonance signals, wherein - the patient carrier with the RF antenna is mounted moveably in a direction transverse to the support surface, characterized in that the RF antenna is mounted to the patient carrier.
A panel made of wood or alike and comprising two sheets, which are made of wood or alike and are substantially flat and parallel to each other; a filling structure, which is arranged between the sheets themselves; and a reinforcement edge, which is mounted between the sheets and around at least part of the filling structure; and characterized in that the reinforcement edge presents a bent transverse section arranged in contact with each sheet.
A server computer, comprising: a network interface circuit configured to communicate over a network with a remote server computer; and a processing circuit configured to transmit over the network an electronic document (20, 30) comprising a digitally signed identity (22, 32) associated with the server computer, the electronic document (20, 30) further comprising a software enabling indicator (24, 34A, 34B), the software enabling indicator (24, 34A, 34B) comprising data indicating whether a software feature of a system is to be enabled for use, characterized in that the software enabling indicator comprises an indication of a first software license for the remote server computer and an indication of a number of second software licenses for a plurality of client computing devices in communication with the remote server computer, wherein the client computing devices are medical devices, the remote server computer to transmit the second digital certificates to each of the plurality of client computing devices to be used by each client computing device to enable a software feature. a network interface circuit configured to communicate over a network with a remote server computer; and a processing circuit configured to transmit over the network an electronic document (20, 30) comprising a digitally signed identity (22, 32) associated with the server computer, the electronic document (20, 30) further comprising a software enabling indicator (24, 34A, 34B), the software enabling indicator (24, 34A, 34B) comprising data indicating whether a software feature of a system is to be enabled for use, characterized in that the software enabling indicator comprises an indication of a first software license for the remote server computer and an indication of a number of second software licenses for a plurality of client computing devices in communication with the remote server computer, wherein the client computing devices are medical devices, the remote server computer to transmit the second digital certificates to each of the plurality of client computing devices to be used by each client computing device to enable a software feature.
Composite of a ceramic substrate composed of a polycrystalline ceramic with a functional coating, the functional coating comprising at least two double layers consisting of a first functional layer substantially consisting of titanium oxide, hafnium oxide and/or niobium oxide and a second functional layer substantially consisting of silicon dioxide, and the ratio of the refractive index of the functional coating to the refractive index of the ceramic substrate being from 1.5:1 to 1:1.5 in the range of 380 - 780 nm, characterized in that the ceramic substrate consists of an oxide, nitride or carbide of Mg, Al, Zr, Si or Y or combinations of these oxides, nitrides and carbides, and each functional layer consists substantially of titanium oxide, zirconium oxide, hafnium oxide, niobium oxide and/or aluminium oxide or magnesium fluoride and/or silicon dioxide.
Weaving machine having a weft thread colour selection device from which individual weft threads of a number of provided weft threads are able to be supplied to a gripper in a selected sequence, and which has a thread guide by means of which the weft threads supplied from a weft thread prewinding device are able to be supplied to the weft thread colour selection device by way of the thread guide, the thread guide eyelets (6, 6.1, 6.2) of said weft thread colour selection device by way of the first drive of the latter being able to be moved to a respective feeding position and each one receiving at least one weft thread in order for the latter to be selected and provided to the gripper for weft insertion into a weaving shed, and the fed weft thread by means of a feeding needle driven by a second drive being able to be supplied to the gripper in the feeding position, characterized in that each thread guide eyelet (6, 6.1, 6.2) of the weft thread colour selection device, at least in the feeding position thereof, is open towards the external side by way of which the respective selected weft thread is able to be fed to the gripper and able to be transferred to the latter by means of the feeding needle, wherein the feeding needle by way of the open external side of the thread guide eyelet (6, 6.1, 6.2) guides the weft thread in a deflection-free manner out of the thread guide eyelet (6, 6.1, 6.2).
A method of providing three dimensional image data for use in rendering image elements of at least one view of the three dimensional image data, the method comprising: providing a first image; providing a mixed image being a combination of the first image and a second image, the second image being a foreground image relative to the first image and the combination being in response to transparency data for the second image; providing a transparency map related to the mixed image, the transparency map comprising transparency values for pixels of the mixed image; providing a first depth indication map for the mixed image, the first depth indication map comprising depth indication values for pixels of the mixed image; and the method being characterized by comprising: modifying values of a first set of values from a group of value sets in response to values of a second set of values from the group of value sets, the group of value sets comprising a set of values corresponding to transparency values of the transparency map and a set of values corresponding to depth indication values of the first depth indication map; and providing the three dimensional image data comprising the first image, the mixed image, the transparency map and the first depth indication map. providing a first image; providing a mixed image being a combination of the first image and a second image, the second image being a foreground image relative to the first image and the combination being in response to transparency data for the second image; providing a transparency map related to the mixed image, the transparency map comprising transparency values for pixels of the mixed image; providing a first depth indication map for the mixed image, the first depth indication map comprising depth indication values for pixels of the mixed image; and the method being characterized by comprising: modifying values of a first set of values from a group of value sets in response to values of a second set of values from the group of value sets, the group of value sets comprising a set of values corresponding to transparency values of the transparency map and a set of values corresponding to depth indication values of the first depth indication map; and providing the three dimensional image data comprising the first image, the mixed image, the transparency map and the first depth indication map. modifying values of a first set of values from a group of value sets in response to values of a second set of values from the group of value sets, the group of value sets comprising a set of values corresponding to transparency values of the transparency map and a set of values corresponding to depth indication values of the first depth indication map; and providing the three dimensional image data comprising the first image, the mixed image, the transparency map and the first depth indication map.
A control device for a lock-up-clutch installed in a torque converter arranged between a prime mover serving as a driving source and an automatic transmission mechanism, the prime mover also serving to drive an auxiliary device, wherein the control device includes an engagement control means configured to carry out a control to increase an engaging capacity (T LU) of the lock-up-clutch with the passage of time during an engagement control time in which the torque converter is shifted from a converter condition to a lock-up condition, the engaging capacity (T LU) of the lock-up-clutch representing a torque transmission capacity of the lock-up-clutch, characterized in that the engagement control means is further configured to promote the increase of the engaging capacity (T LU) of the lock-up-clutch when, during the control to increase the engaging capacity (T LU) of the lock-up-clutch, an input torque (T CIN) inputted to the torque converter from the prime mover is increased due to reduction in load of the auxiliary device, based on the amount of increase of the input torque (T CIN).
Connecting element for the articulated connection of at least one mounting rail to a component or structure, in particular of two mounting rails, which takes the form of a hinge with two hinge wings (6, 7), which hinge rings (6, 7) are pivotably connected to one another, and which hinge rings (6, 7) each have at least one fastening opening (9, 10) for connection to a screw, a threaded rod or equivalent fastening means, wherein at least one first hinge ring has at least one fastening opening which takes the form of an open-edge oblong hole, wherein at least the first hinge ring of the hinge is of double-layered design and is formed from two material layers of a material strip which are connected to one another by a bend, and wherein the at least one fastening opening, in the form of an oblong hole, of the first hinge ring is formed by mutually aligned, open-edge oblong holes (14, 15) in the material layers (12, 13) forming the at least one first hinge ring, characterized in that the material layer, which is arranged on the inner side of the hinge, of the at least one first hinge ring bears a keyhole-shaped oblong hole, in that the circumferential edge region which bounds the oblong hole in the outer material layer in a region of the hole end projects beyond the circumferential edge region which bounds a circular segment-shaped widening in the inner material layer of the at least one first hinge ring and forms a support for a screw nut screwed on the threaded rod or for a screw head, and in that the mutually aligned oblong holes provided in the material layers (12, 13) of the at least one first hinge ring are designed to be open towards the edge of the first hinge ring that is formed by the bend.
Fitting element for fitting an anti-insect device to a window frame; the fitting element comprising: - a distance element (1.1) and a collar portion (1.2), installable on an outer edge of the window frame, - a support portion (1.3) adapted for fastening the anti-insect device, - a fixing portion (1.4) fastening the support portion (1.3) to the window frame; characterized in that the support portion (1.3) being implemented as a spring member latchable within a profile of the Frame of the anti-insect device and thereby carrying the latched profile. - a distance element (1.1) and a collar portion (1.2), installable on an outer edge of the window frame, - a support portion (1.3) adapted for fastening the anti-insect device, - a fixing portion (1.4) fastening the support portion (1.3) to the window frame;
A supply modulator to be carried by a portable housing of a mobile wireless communications device comprising a radio frequency, RF, power amplifier and a wireless transceiver carried by the portable housing and coupled to the RF power amplifier, the supply modulator comprising: an output node coupled to be coupled to the RF power amplifier; a linear amplifier coupled to said output node; and a switching amplifier also coupled to said output node and comprising at least one sensing transistor (M1, M6) configured to sense current output from said linear amplifier and transform the sensed current to a control voltage to drive a hysteretic comparator, and the hysteretic comparator coupled to said at least one sensing transistor (M1, M6) and configured to be driven by the control voltage. an output node coupled to be coupled to the RF power amplifier; a linear amplifier coupled to said output node; and a switching amplifier also coupled to said output node and comprising at least one sensing transistor (M1, M6) configured to sense current output from said linear amplifier and transform the sensed current to a control voltage to drive a hysteretic comparator, and the hysteretic comparator coupled to said at least one sensing transistor (M1, M6) and configured to be driven by the control voltage.