mhurhangee/ep-ind-claims huggingface dataset:
A friction material for a brake consisting of, in percent (%) by volume of said friction material: a binder forming 15% - 24% by volume, wherein the binder is selected from at least one of a phenolic resin and a non-phenolic resin; a fiber forming 3% - 13% by volume, wherein the fiber is chosen from a group of aramid, polyacrylonitrile and cellulose fibers; at least one lubricant forming less than or equal to 4% by volume, said lubricant including at least one metal sulfide, the metal sulfide is selected from at least one of tin sulfides, antimony trisulfide, zinc sulfide, copper sulfide, iron sulfides, wherein said lubricant may further comprise one or more of the group consisting of antimony trioxide, phthalocyanine, tin powder, and zinc powder; at least one abrasive forming 9% - 22 % by volume, wherein said abrasive is selected from the group consisting of hard mineral fibers, zirconia, zircon, zirconium silicate, mica, alumina, ceramic fibers, calcium magnesium silicate, calcium magnesium zirconium silicate, calcium magnesium aluminum silicate, magnesium aluminum silicate, silica, silicon dioxide, sand, silicon carbide, iron oxide and magnesium oxide; other materials, namely fillers and/or modifiers forming 46% - 64% by volume and including, as a filler, a rubber powder, further comprising at least one of the group consisting of lime, calcium oxide, talc, calcium carbonate, barites, carbons such as graphite and petroleum coke, recycled rubber crumbs, and friction dust; and wherein said material is free of titanates and copper. a binder forming 15% - 24% by volume, wherein the binder is selected from at least one of a phenolic resin and a non-phenolic resin; a fiber forming 3% - 13% by volume, wherein the fiber is chosen from a group of aramid, polyacrylonitrile and cellulose fibers; at least one lubricant forming less than or equal to 4% by volume, said lubricant including at least one metal sulfide, the metal sulfide is selected from at least one of tin sulfides, antimony trisulfide, zinc sulfide, copper sulfide, iron sulfides, wherein said lubricant may further comprise one or more of the group consisting of antimony trioxide, phthalocyanine, tin powder, and zinc powder; at least one abrasive forming 9% - 22 % by volume, wherein said abrasive is selected from the group consisting of hard mineral fibers, zirconia, zircon, zirconium silicate, mica, alumina, ceramic fibers, calcium magnesium silicate, calcium magnesium zirconium silicate, calcium magnesium aluminum silicate, magnesium aluminum silicate, silica, silicon dioxide, sand, silicon carbide, iron oxide and magnesium oxide; other materials, namely fillers and/or modifiers forming 46% - 64% by volume and including, as a filler, a rubber powder, further comprising at least one of the group consisting of lime, calcium oxide, talc, calcium carbonate, barites, carbons such as graphite and petroleum coke, recycled rubber crumbs, and friction dust; and wherein said material is free of titanates and copper.
A Doherty amplifier, comprising: a distributor that branches an input signal into two signals; a carrier amplifier that is given one of the signals from the distributor; a peak amplifier that is given another of the signals from the distributor; and a synthesizer that synthesizes output signals from the carrier amplifier and the peak amplifier, wherein the carrier amplifier includes a compound semiconductor device having at least two terminals (9, 10), the peak amplifier include a single element semiconductor device, bias voltages having the same polarity are applied to the two terminals (9, 10) of the compound semiconductor device, and the carrier amplifier and the peak amplifier are arranged in a single semiconductor package, the compound semiconductor device and the single element semiconductor device are arranged on and connected to a metal plate of the semiconductor package, and a coefficient of linear expansion of a material of the metal plate has a value intermediate between a coefficient of linear expansion of the compound semiconductor device and a coefficient of linear expansion of the single element semiconductor device. a distributor that branches an input signal into two signals; a carrier amplifier that is given one of the signals from the distributor; a peak amplifier that is given another of the signals from the distributor; and a synthesizer that synthesizes output signals from the carrier amplifier and the peak amplifier,
A smart respirator, comprising a front respirator-body, a main respirator-body and a fixation band; the main respirator-body comprises a first open end and a second open end, where the diameter of the first open end is less than that of the second open end; the front respirator-body is arranged at the first open end of the main respirator-body; and the fixation band is arranged at the second open end of the main respirator-body; wherein, filter sheets and sensors are arranged in turn inside the front respirator-body; the sensors comprise an air sensor and a flow sensor; the filter sheets are used to absorb pollutants in air entering the front respirator-body; the air sensor is used to detect an air index of filtered air; the fixation band is used to fix the smart respirator on the nose and the mouth of the user by the second open end, so that a closed space is formed between the main respirator-body and the user's nose and mouth; characterized in that the flow sensor is used to measure a total inhaled air of a user when the user is wearing the smart respirator; an air exhaust device is further arranged inside the front respirator-body, and the filter sheets are arranged between the air exhaust device and the sensors; and the air exhaust device is a ventilator or a fan, which is used to exhaust the air exhaled by the user out of the smart respirator.
A terminal comprising: a transmitting section configured to transmit uplink data and uplink control information using an uplink shared channel; and a control section configured to determine, based on a bandwidth allocated to the uplink shared channel, one or more resource elements, wherein the control section is further configured to map the uplink control information, in a time interval and in a frequency interval, to the one or more resource elements, and characterised in that the control section is configured to determine, based on the bandwidth allocated to the uplink shared channel, the one or more resource elements to which the uplink control information is mapped in the time interval and the frequency interval. a transmitting section configured to transmit uplink data and uplink control information using an uplink shared channel; and a control section configured to determine, based on a bandwidth allocated to the uplink shared channel, one or more resource elements, wherein the control section is further configured to map the uplink control information, in a time interval and in a frequency interval, to the one or more resource elements, and
A LED light strip comprising: - a first plurality of LED strings (130, 140) positioned along a length of the LED strip and arranged for being powered in parallel through a first supply path and a first return path, each LED string of the first plurality of LED strings comprising at least one LED of a first type of LED arranged for emitting a first color of light and at least one resistive component of a first type, - a second plurality of LED strings (132, 142) positioned along the length of the LED strip and further arranged for being powered in parallel through a second supply path and a second return path, each LED string of the second plurality of LED strings comprising at least one LED of a second type of LED arranged for emitting a second color of light, different from the first color of light, and at least one resistive component of a second type, - at least three electrical conductors (150, 160, 162) positioned along the length of the LED strip, characterized in that a first conductor of the at least three electrical conductors (150, 160, 162) is arranged to provide a supply path for the first plurality of LED strings (130, 140) and the second plurality of LED strings (132, 142), and wherein a second conductor of the at least three electrical conductors (150, 160, 162) is arranged to form a return path for the first plurality of LED strings (130, 140) and wherein a third conductor of the at least three electrical conductors (150, 160, 162) is arranged to form a return path for the second plurality of LED strings (132, 142), wherein the first plurality of LED strings (130, 140) and the second plurality of LED strings (132, 142) have different electrical characteristics in at least one of a forward voltage of the LED comprised in the LED string and a drive current of the LED string; wherein a resistance of the second conductor is less than a resistance of the third conductor, to solve the inconsistent color rendering over the lenght of the LED strip. - a first plurality of LED strings (130, 140) positioned along a length of the LED strip and arranged for being powered in parallel through a first supply path and a first return path, each LED string of the first plurality of LED strings comprising at least one LED of a first type of LED arranged for emitting a first color of light and at least one resistive component of a first type, - a second plurality of LED strings (132, 142) positioned along the length of the LED strip and further arranged for being powered in parallel through a second supply path and a second return path, each LED string of the second plurality of LED strings comprising at least one LED of a second type of LED arranged for emitting a second color of light, different from the first color of light, and at least one resistive component of a second type, - at least three electrical conductors (150, 160, 162) positioned along the length of the LED strip,
A lead-free low-melting glass composition containing: vanadium oxide; tellurium oxide; silver oxide; and lithium oxide, said composition satisfying the following relational expressions,,,, and in terms of oxides: Ag 2 O ≧ TeO 2 ≧ V 2 O 5 ≧ Li 2 O 2 V 2 O 5 ≧ Ag 2 O + Li 2 O ≧ 40 3 ≦ Li 2 O ≦ 25 20 ≦ V 2 O 5 ≦ 30 24 ≦ TeO 2 ≦ 35 24 ≦ Ag 2 O ≦ 42 wherein, in the formulae, represents a content of component X, and the unit thereof is "mol%"; the same applies hereinafter. vanadium oxide; tellurium oxide; silver oxide; and lithium oxide, said composition satisfying the following relational expressions,,,, and in terms of oxides: Ag 2 O ≧ TeO 2 ≧ V 2 O 5 ≧ Li 2 O 2 V 2 O 5 ≧ Ag 2 O + Li 2 O ≧ 40 3 ≦ Li 2 O ≦ 25 20 ≦ V 2 O 5 ≦ 30 24 ≦ TeO 2 ≦ 35 24 ≦ Ag 2 O ≦ 42 wherein, in the formulae, represents a content of component X, and the unit thereof is "mol%"; the same applies hereinafter.
A heat-resistant two-layer heat-shrinkable tube comprising an outer layer and an inner layer in contact with an inner circumferential surface of the outer layer, wherein the outer layer consists of a cross-linked product of a resin composition containing a resin selected from the group consisting of tetrafluoroethylene-ethylene copolymers with a melting point of 210°C or more and 260°C or less, acid-modified tetrafluoroethylene-ethylene copolymers with a melting point of 160°C or more and 260°C or less, and acid-modified ethylene-tetrafluoroethylene-hexafluoropropylene copolymers with a melting point of 150°C or more and 210°C or less and 0.1 parts or more by mass and 8 parts or less by mass of a cross-linking aid per 100 parts by mass of the resin, the outer layer having a thermal shrinkage temperature of 250°C or more and 280°C or less, and the inner layer consists of a hot-melt adhesive containing a resin selected from the group consisting of acid-modified tetrafluoroethylene-ethylene copolymers and acid-modified ethylene-tetrafluoroethylene-hexafluoropropylene copolymers, the hot-melt adhesive having a shear viscosity of less than 10000 Pa·s at 250°C and at a shear rate of 10 s -1.
A group pairing method of a wireless intercom system comprising: scanning, by a mobile device wirelessly connected to a master wireless intercom device, QR codes displayed on further mobile devices (120b-c), each wirelessly connected to a corresponding wireless intercom device (110b-c) of a plurality of slave wireless intercom devices (110b-e), to add the slave wireless intercom devices (110b-c) connected to the further mobile devices (120b-c) to an intercom group as intercom group members; setting a connection order of the intercom group members by using the mobile device wirelessly connected to the master wireless intercom device; and wirelessly chain-connecting the plurality of slave wireless intercom devices (110b-c) to the master wireless intercom device according to the set connection order. scanning, by a mobile device wirelessly connected to a master wireless intercom device, QR codes displayed on further mobile devices (120b-c), each wirelessly connected to a corresponding wireless intercom device (110b-c) of a plurality of slave wireless intercom devices (110b-e), to add the slave wireless intercom devices (110b-c) connected to the further mobile devices (120b-c) to an intercom group as intercom group members; setting a connection order of the intercom group members by using the mobile device wirelessly connected to the master wireless intercom device; and wirelessly chain-connecting the plurality of slave wireless intercom devices (110b-c) to the master wireless intercom device according to the set connection order.
A power supply interface comprising: a first switch coupling an input terminal of the interface to an output terminal of the interface; a voltage dividing bridge coupling the input terminal to a reference node configured to receive a reference potential, the dividing bridge further comprising a first node and a second node between the input terminal and the reference node; a comparator having a first input connected to the first node of the dividing bridge and having a second input configured to receive a constant potential (Vth); a digital-to-analog converter; a second switch coupling an output of the converter to the second node of the dividing bridge; and a first circuit configured to control the second switch and the converter, wherein a control of the first switch is determined by an output signal (comp_sig) of the comparator. a first switch coupling an input terminal of the interface to an output terminal of the interface; a voltage dividing bridge coupling the input terminal to a reference node configured to receive a reference potential, the dividing bridge further comprising a first node and a second node between the input terminal and the reference node; a comparator having a first input connected to the first node of the dividing bridge and having a second input configured to receive a constant potential (Vth); a digital-to-analog converter; a second switch coupling an output of the converter to the second node of the dividing bridge; and a first circuit configured to control the second switch and the converter, wherein a control of the first switch is determined by an output signal (comp_sig) of the comparator.
Floating floor with at least one vibration-damping support for sound damping, whereby the support is placed on a solid underground, whereby the support comprises a relatively rigid support slat provided with discrete vibration-damping elements on one side, distributed at a regular distance from each other over the support slat, and whereby the support slat is provided with a vibration-damping strip on a second side opposite the first side extending in the longitudinal direction of the support slat, characterised in that the floor is placed loosely on the vibration-damping support.
A secondary control method of parallel inverters in micro grid, comprising: Step 1: generating a frequency instruction value and an amplitude instruction value of a fundamental voltage in the voltage instructions of the inverter by using a droop control according to an output voltage and an output current of the inverter, so as to obtain a fundamental voltage instruction value V fund; Step 2: extracting current values of a first AC signal and a second AC signal from the output current of the inverter, extracting voltage values of the first AC signal and the second AC signal from at least one voltage signal, generating a frequency instruction value of the first AC signal by using the droop control so as to obtain a voltage instruction value v ^ p * of the first AC signal, and generating a frequency instruction value of the second AC signal by using the droop control so as to obtain a voltage instruction value v ^ q * of the second AC signal; and Step 3: regulating the output voltage of the inverter according to the voltage instruction value v ^ p * of the first AC signal, the voltage instruction value v ^ q * of the second AC signal, and the fundamental voltage instruction value V fund. Step 1: generating a frequency instruction value and an amplitude instruction value of a fundamental voltage in the voltage instructions of the inverter by using a droop control according to an output voltage and an output current of the inverter, so as to obtain a fundamental voltage instruction value V fund; Step 2: extracting current values of a first AC signal and a second AC signal from the output current of the inverter, extracting voltage values of the first AC signal and the second AC signal from at least one voltage signal, generating a frequency instruction value of the first AC signal by using the droop control so as to obtain a voltage instruction value v ^ p * of the first AC signal, and generating a frequency instruction value of the second AC signal by using the droop control so as to obtain a voltage instruction value v ^ q * of the second AC signal; and Step 3: regulating the output voltage of the inverter according to the voltage instruction value v ^ p * of the first AC signal, the voltage instruction value v ^ q * of the second AC signal, and the fundamental voltage instruction value V fund.
A laundry dryer comprising: a main body (9; 109); a rotary drum (10; 110) that accommodates laundry; a steam unit (1; 101) that supplies steam into the rotary drum (10; 110); a tank (3; 103) that stores water to be supplied to the steam unit (1; 101); a water supply port (23; 123) configured to supply the water to the tank (3; 103) and is open outward from the main body (9; 109); a filter which is attachable to and detachable from the water supply port; a water supply opening and an air discharge port are disposed in the water supply port (23; 123); the water supply opening is configured to supply the water to the tank (3; 103), the air discharge port is configured to discharge air inside the tank (3; 103), and the air discharge port and the water supply opening communicate with a tank connection port, the tank connection port connecting the water supply port (23; 123) and the tank (3; 103), characterized in that the steam unit (1; 101) is disposed below the rotary drum wherein the air discharge port is formed on a protruding portion inside the water supply port and is arranged at a position higher than that of the water supply opening, wherein the protruding portion is configured to protrude in a tubular shape, and wherein the filter has the water supply opening and the air discharge port. a main body (9; 109); a rotary drum (10; 110) that accommodates laundry; a steam unit (1; 101) that supplies steam into the rotary drum (10; 110); a tank (3; 103) that stores water to be supplied to the steam unit (1; 101); a water supply port (23; 123) configured to supply the water to the tank (3; 103) and is open outward from the main body (9; 109); a filter which is attachable to and detachable from the water supply port; a water supply opening and an air discharge port are disposed in the water supply port (23; 123); the water supply opening is configured to supply the water to the tank (3; 103), the air discharge port is configured to discharge air inside the tank (3; 103), and the air discharge port and the water supply opening communicate with a tank connection port, the tank connection port connecting the water supply port (23; 123) and the tank (3; 103), characterized in that the steam unit (1; 101) is disposed below the rotary drum wherein the air discharge port is formed on a protruding portion inside the water supply port and is arranged at a position higher than that of the water supply opening, wherein the protruding portion is configured to protrude in a tubular shape, and wherein the protruding portion is configured to protrude in a tubular shape, and wherein the filter has the water supply opening and the air discharge port.
Measuring device for measuring an elevator shaft, the measuring device comprising: - two cable-like, elongate guide elements which extend in parallel with one another; - a measuring platform; - a lifting apparatus; each of the guide elements being fixedly attached to an upper holding point and a lower holding point in the elevator shaft and being tensioned between the upper holding point and the lower holding point; the measuring platform having guide apparatuses which laterally support the measuring platform on the guide elements and guide the measuring platform parallel to the guide elements during a displacement movement in a displacement direction; the measuring platform having a distance measuring apparatus in order to measure lateral distances to the lateral walls of the elevator shaft; the lifting apparatus being configured to move the measuring platform in the displacement direction characterized in that the guide apparatuses each have at least three rollers (23, 23', 23", 23′′′) which are arranged such that at least a first of the rollers (23, 23', 23′′′) rolls with the circumferential surface thereof along a first surface of one of the guide elements during the displacement movement, and at least a second of the rollers (23, 23") rolls with the circumferential surface thereof along a second surface of the same guide element, which is opposite the first surface, during the displacement movement. - two cable-like, elongate guide elements which extend in parallel with one another; - a measuring platform; - a lifting apparatus; each of the guide elements being fixedly attached to an upper holding point and a lower holding point in the elevator shaft and being tensioned between the upper holding point and the lower holding point; the measuring platform having guide apparatuses which laterally support the measuring platform on the guide elements and guide the measuring platform parallel to the guide elements during a displacement movement in a displacement direction; the measuring platform having a distance measuring apparatus in order to measure lateral distances to the lateral walls of the elevator shaft; the lifting apparatus being configured to move the measuring platform in the displacement direction characterized in that the guide apparatuses each have at least three rollers (23, 23', 23", 23′′′) which are arranged such that at least a first of the rollers (23, 23', 23′′′) rolls with the circumferential surface thereof along a first surface of one of the guide elements during the displacement movement, and at least a second of the rollers (23, 23") rolls with the circumferential surface thereof along a second surface of the same guide element, which is opposite the first surface, during the displacement movement.