mhurhangee/ep-ind-claims huggingface dataset:
A method for filtering a fluid, the method comprising passing the fluid through a porous PTFE membrane comprising a porous PTFE substrate having a non-crosslinked coating comprising perfluorosulfonic acid (PFSA) polymer, wherein the non-crosslinked coating has been prepared using a coating solution comprising the PFSA polymer in an amount of 0.1 to 3 % by weight without a cross-linking agent and curing the at room temperature prepared coating on the porous PTFE substrate at a temperature from about 25 °C to about 200 °C, wherein the membrane has a CWST measured as described in the description of at least about 30 × 10 -5 N/cm (30 dynes/cm) and a pore diameter measured as described in the description of 1 nm to 100 nm, said fluid to be filtered being selected from a metal-containing fluid and a sulfuric peroxide mixture fluid, said membrane removing metal from the metal-containing fluid and particles from the sulfuric peroxide mixture fluid, respectively.
A sensor assembly comprising: a flexible and stretchable substrate multi-layer structure, wherein the surface of each layer of the flexible and stretchable substrate multi-layer structure is a patterned structure of pre-fixed geometry formed by one or more slits (101-701, 502-702), wherein the patterned structure comprises a nested spiral such that the substrate multi-layer structure becomes adapted to the geometry of a body surface under it, wherein the substrate multi-layer structure has attached thereto a number of temperature sensors, and wherein the layers of the multi-layer structure are separated by a first thermally insulating, stretchable and flexible layer, and one of said layers is mounted on a second thermally insulating, stretchable and flexible layer. a flexible and stretchable substrate multi-layer structure, wherein the surface of each layer of the flexible and stretchable substrate multi-layer structure is a patterned structure of pre-fixed geometry formed by one or more slits (101-701, 502-702), wherein the patterned structure comprises a nested spiral such that the substrate multi-layer structure becomes adapted to the geometry of a body surface under it, wherein the substrate multi-layer structure has attached thereto a number of temperature sensors, and wherein the layers of the multi-layer structure are separated by a first thermally insulating, stretchable and flexible layer, and one of said layers is mounted on a second thermally insulating, stretchable and flexible layer.
A heat exchanger with an integral drain assembly comprising: a plurality of passage walls defining a plurality of passages, each of the passage walls having a non-linear portion, at least part of the non-linear portion is located at a lowest point of the respective passage when the heat exchanger is in an installed position; characterized in that a respective drain wall is integrally formed with each of the passage walls to define a respective drain for each of the plurality of passages, said drain walls are located proximate the non-linear portion of each of the plurality of passage walls at the lowest point of the respective passage when the heat exchanger is in the installed position, such that all of the condensed liquid in the passage is able to flow to the drains due to gravitational effect, whether liquid is upstream or downstream of the drain, the drain of each of the plurality of passages aligned with each other to fluidly couple the passages to one another in a direction of gravity and ultimately fluidly couple each drain and passage to a common drain. a plurality of passage walls defining a plurality of passages, each of the passage walls having a non-linear portion, at least part of the non-linear portion is located at a lowest point of the respective passage when the heat exchanger is in an installed position; characterized in that a respective drain wall is integrally formed with each of the passage walls to define a respective drain for each of the plurality of passages, said drain walls are located proximate the non-linear portion of each of the plurality of passage walls at the lowest point of the respective passage when the heat exchanger is in the installed position, such that all of the condensed liquid in the passage is able to flow to the drains due to gravitational effect, whether liquid is upstream or downstream of the drain, the drain of each of the plurality of passages aligned with each other to fluidly couple the passages to one another in a direction of gravity and ultimately fluidly couple each drain and passage to a common drain.
An apparatus for measuring propagation delay in a cable, the apparatus being configured to: - send through a first conductive line of the cable an enable signal (Sen) to a remote apparatus, the enable signal (Sen) being indicative of a start of a measurement period; - send, during the measurement period, a synchronization signal to the remote apparatus through a second conductive line of the cable, the synchronization signal including an initial signal edge; - detect a reflected signal edge in the synchronization signal, wherein the reflected signal edge is generated by reflection of the initial signal edge at the remote apparatus; - determine a propagation delay for the cable, wherein said propagation delay is half of a time difference between the sending of the initial signal edge by the apparatus and the reception of the reflected signal edge by the apparatus. - send through a first conductive line of the cable an enable signal (Sen) to a remote apparatus, the enable signal (Sen) being indicative of a start of a measurement period; - send, during the measurement period, a synchronization signal to the remote apparatus through a second conductive line of the cable, the synchronization signal including an initial signal edge; - detect a reflected signal edge in the synchronization signal, wherein the reflected signal edge is generated by reflection of the initial signal edge at the remote apparatus; - determine a propagation delay for the cable, wherein said propagation delay is half of a time difference between the sending of the initial signal edge by the apparatus and the reception of the reflected signal edge by the apparatus.
A membrane-type sensor having a membrane that allows a specific substance in a sample solution to permeate through the membrane and detecting the specific substance that has permeated through the membrane based on a current flowing between a working electrode and a counter electrode that are immersed in an internal solution, the membrane-type sensor being of an internal solution replenishment type that is configured to allow the internal solution to be supplied from an outside, the membrane-type sensor comprising: a housing having a housing unit that contains the internal solution and an electrode structure having a tip end surface on which the working electrode is exposed; and a lid member attached to a tip end portion of the housing unit, the lid member fixing the membrane by sandwiching the membrane between the lid member and the housing unit such that the membrane opposes the tip end surface of the electrode structure, wherein the lid member has an opposing surface that opposes the tip end surface of the electrode structure, and the membrane is sandwiched between the tip end surface of the electrode structure and the opposing surface of the lid member through a seal member, is pressed against the tip end surface of the electrode structure by the seal member, and is fixed in a liquid-tight manner. the membrane-type sensor being of an internal solution replenishment type that is configured to allow the internal solution to be supplied from an outside, the membrane-type sensor comprising: a housing having a housing unit that contains the internal solution and an electrode structure having a tip end surface on which the working electrode is exposed; and a lid member attached to a tip end portion of the housing unit, the lid member fixing the membrane by sandwiching the membrane between the lid member and the housing unit such that the membrane opposes the tip end surface of the electrode structure, wherein the lid member has an opposing surface that opposes the tip end surface of the electrode structure, and the membrane is sandwiched between the tip end surface of the electrode structure and the opposing surface of the lid member through a seal member, is pressed against the tip end surface of the electrode structure by the seal member, and is fixed in a liquid-tight manner. a housing having a housing unit that contains the internal solution and an electrode structure having a tip end surface on which the working electrode is exposed; and a lid member attached to a tip end portion of the housing unit, the lid member fixing the membrane by sandwiching the membrane between the lid member and the housing unit such that the membrane opposes the tip end surface of the electrode structure, wherein the lid member has an opposing surface that opposes the tip end surface of the electrode structure, and the membrane is sandwiched between the tip end surface of the electrode structure and the opposing surface of the lid member through a seal member, is pressed against the tip end surface of the electrode structure by the seal member, and is fixed in a liquid-tight manner.
An agent for use as a medicament for virus inactivation of RNA virus which comprises a photocatalytic substance that carries a mixture of a monovalent copper compound and a divalent copper compound on a surface thereof, wherein the photocatalytic substance is a visible light-responsive photocatalytic substance.
An alarm unit comprising: an alarm controller, the alarm controller being operatively connected to a plurality of implements within the alarm unit, the plurality of implements comprising a mechanical actuator and a magnetic sensor and at least one of a visual source and an audible source, wherein the alarm unit: monitors for input to initiate one of a plurality of self-tests including: a first test, initiated by actuation of the mechanical actuator without actuation of the magnetic sensor, and a second test, initiated by actuation of the mechanical actuator with actuation of the magnetic sensor, and wherein the first test differs from the second test. an alarm controller, the alarm controller being operatively connected to a plurality of implements within the alarm unit, the plurality of implements comprising a mechanical actuator and a magnetic sensor and at least one of a visual source and an audible source, wherein the alarm unit: monitors for input to initiate one of a plurality of self-tests including: a first test, initiated by actuation of the mechanical actuator without actuation of the magnetic sensor, and a second test, initiated by actuation of the mechanical actuator with actuation of the magnetic sensor, and wherein the first test differs from the second test. a first test, initiated by actuation of the mechanical actuator without actuation of the magnetic sensor, and a second test, initiated by actuation of the mechanical actuator with actuation of the magnetic sensor, and wherein the first test differs from the second test.
A process for producing a peptide thioester comprising the following steps (a) to (c): (a) a step of producing a first intermediate by reacting a compound A represented by the following formula with a thiol group of a cysteine residue to eliminate R 2 in a peptide chain having the cysteine residue: wherein X is a sulfur atom or an oxygen atom, and R 1 and R 2 are leaving groups; (b) a step of reacting a compound B represented by the following formula with said first intermediate in an organic solvent to add a -NH-C(=Y)NHR 3 group to a carboxyl group forming a peptide bond between the cysteine residue and an amino acid adjacent to an N-terminal-side of said cysteine residue, and cleaving said peptide bond, thereby obtaining a peptide fragment from the N-terminal-side closer to the N-terminal-side than the cleaved peptide bond as a second intermediate: wherein Y is an oxygen atom, a sulfur atom or an NH group and R 3 is a hydrogen atom, an acyl group or an alkoxycarbonyl group; and (c) a step of thioesterifying a C-terminal of the second intermediate by reacting thiol with the second intermediate to exchange the -NH-C(=Y)NHR 3 group at the C-terminal for the thiol group. (a) a step of producing a first intermediate by reacting a compound A represented by the following formula with a thiol group of a cysteine residue to eliminate R 2 in a peptide chain having the cysteine residue: wherein X is a sulfur atom or an oxygen atom, and R 1 and R 2 are leaving groups; (b) a step of reacting a compound B represented by the following formula with said first intermediate in an organic solvent to add a -NH-C(=Y)NHR 3 group to a carboxyl group forming a peptide bond between the cysteine residue and an amino acid adjacent to an N-terminal-side of said cysteine residue, and cleaving said peptide bond, thereby obtaining a peptide fragment from the N-terminal-side closer to the N-terminal-side than the cleaved peptide bond as a second intermediate: wherein Y is an oxygen atom, a sulfur atom or an NH group and R 3 is a hydrogen atom, an acyl group or an alkoxycarbonyl group; and (c) a step of thioesterifying a C-terminal of the second intermediate by reacting thiol with the second intermediate to exchange the -NH-C(=Y)NHR 3 group at the C-terminal for the thiol group.
Component of an apparatus, which component has a measuring device for measuring forces and at least one metallic, magnetic part region, the measuring device comprising at least one field generating means (3; 3a, b) for generating an alternating electromagnetic field and at least one detection means (5; 5a, b) for detecting changes in the generated magnetic field, which field generating means (3; 3a, b) and which detection means (5; 5a, b) are arranged on the metallic, magnetic part region of the component and are configured so as to interact with the latter, in such a way that forces which act on the component and/or deformations of the component can be detected by means of the measuring device in a manner which is dependent on measured signals of the detection means (5; 5a, b), and the measuring device having at least two field generating means (3a, 3b) and at least two detection means (5a, 5b), the two field generating means (3a, 3b) and the two detection means (5a, 5b) being arranged in each case on opposite sides of the component, and the relative arrangement of the field generating means (3a, b) and the detection means (5a, b) with respect to one another on the two sides of the component being identical, as a result of which a measurement in a differential operating mode is made possible, characterized in that the detection means (5; 5a, b) and the field generating means (3; 3a, b) are arranged substantially in one plane, and the two detection means (5a, b) are arranged between the field generating means (3a, b) and the component, the one detection means being arranged on the side of the first field generating means, and the other detection means being arranged on the side of the second field generating means.
Compounds of general formula in which R 1 represents a C 1 -C 6 -alkyl group, which is substituted with one substituent selected from -OH, -NH 2 or -NHCH 3, R 2 represents a hydrogen atom, a methyl or an ethyl group, R 3 represents a fluorine or a chlorine atom or a methyl group, R 4 represents a group selected from: -CF 3, -CH 2 CF 3, -OCH 3, -OCHF 2, -OCF 3, -OCH 2 CF 3 or -OCH 2 CH 2 N(CH 3) 2, R 5 represents a fluorine or a chlorine atom or a group selected from: -OCH 3, -OCF 3, X represents CH or N and r represents 0 or 1, as well as their polymorphs, enantiomers, diastereomers, racemates, E/Z-isomers, tautomers, solvates, physiological acceptable salts and solvates of these salts. R 1 represents a C 1 -C 6 -alkyl group, which is substituted with one substituent selected from -OH, -NH 2 or -NHCH 3, R 2 represents a hydrogen atom, a methyl or an ethyl group, R 3 represents a fluorine or a chlorine atom or a methyl group, R 4 represents a group selected from: -CF 3, -CH 2 CF 3, -OCH 3, -OCHF 2, -OCF 3, -OCH 2 CF 3 or -OCH 2 CH 2 N(CH 3) 2, R 5 represents a fluorine or a chlorine atom or a group selected from: -OCH 3, -OCF 3, X represents CH or N and r represents 0 or 1,
Dispenser for containers containing mixtures, which has a dispensing unit and a cartridge for the container, in which the dispensing unit has a dispensing device and a holder for the cartridge, in which the cartridge is fixed on the dispensing unit so that it may pivot around a pivoting axis and may be transferred from a dispensing position into a loading position, in which the holder is delimited at the front by a head plate as well as at the back by a housing wall of the dispensing device and the pivoting axis runs from the head plate to the housing wall, characterised in that the cartridge is arranged so that it may be detached from the dispensing unit and the mounting of the cartridge is formed in such a way that the cartridge may only be removed from the dispensing unit in a certain angular position.
Machine for the production of oil from paste, characterized in that it comprises: - a body comprising at least one housing for inserting the paste, - at least one mixing blade for mixing the paste which can be located in the housing so that in mixing position it is situated inside the housing, - a centrifuge where the paste is centrifuged for the production of a liquid or a liquid and a solid, the mixing blade and the centrifuge being situated inside the body, characterized in that it comprises means for rotating the housing around its axis of symmetry in order to centrifuge and mix the paste such that the centrifuging and mixing of the paste are carried out in the housing. - a body comprising at least one housing for inserting the paste, - at least one mixing blade for mixing the paste which can be located in the housing so that in mixing position it is situated inside the housing, - a centrifuge where the paste is centrifuged for the production of a liquid or a liquid and a solid, the mixing blade and the centrifuge being situated inside the body,
Lighting module for an external rear-view mirror, which has a housing cover, having two light windows (11, 11'), which are suitable for following the outer contour of the external rear-view mirror, the lighting module comprising two subregions, which converge with one another in the region of a printed circuit board and meet there, so that the light windows (11, 11') meet at this point, characterised in that the light windows (11, 11') are simultaneously configured as light guides for transporting the light respectively from an input position on the printed circuit board to an output position along the light guide and output regions (5, 6) at the end of light guides, the light from LEDs (14, 14'), which are mounted on the printed circuit board, being fed into the light guides (11, 11') in such a way that i) the light of a first LED is emitted in response to a turn-signal control and follows a first light guide as far as a first output region in the form of an output point, and ii) the light of a second LED is emitted as a visible warning display for the driver of the vehicle and follows the second light guide as far as a second output region in the form of an output surface, the lighting module having a housing in which the light guides of the lighting module are fitted, the housing extending over the entire extent of the light windows (11, 11'). i) the light of a first LED is emitted in response to a turn-signal control and follows a first light guide as far as a first output region in the form of an output point, and ii) the light of a second LED is emitted as a visible warning display for the driver of the vehicle and follows the second light guide as far as a second output region in the form of an output surface,
A vase for plants or shrubs, comprising: a lateral wall which: is tubular-shaped; and which comprises a first plurality of through-holes for enabling exit of roots of plants or shrubs; a base which comprises a second plurality of through-holes for enabling exit of roots of plants or shrubs; wherein the lateral wall in transversal section is star-shaped and forms a first plurality of internal cusps and a first plurality of external cusps; each through-hole of the first plurality of through-holes is arranged at an external cusp of the first plurality of external cusps; characterised in that it comprises a first wall and a second wall which connect an internal cusp of the first plurality of internal cusps with an immediately-following external cusp of the first plurality of external cusps; and in that the first wall and the second wall are mutually contiguous and form there-between an internal angle of less than 180°. a lateral wall which: is tubular-shaped; and which comprises a first plurality of through-holes for enabling exit of roots of plants or shrubs; a base which comprises a second plurality of through-holes for enabling exit of roots of plants or shrubs; wherein the lateral wall in transversal section is star-shaped and forms a first plurality of internal cusps and a first plurality of external cusps; each through-hole of the first plurality of through-holes is arranged at an external cusp of the first plurality of external cusps; characterised in that it comprises a first wall and a second wall which connect an internal cusp of the first plurality of internal cusps with an immediately-following external cusp of the first plurality of external cusps; and in that the first wall and the second wall are mutually contiguous and form there-between an internal angle of less than 180°.
A power allocation method performed by a network device, comprising: allocating transmission power with respect to downlink transmission on a second target Bandwidth Part, BWP, in accordance with one or more target downlink power adjustment parameters corresponding to the second target BWP, the power allocation method is characterized by the one or more target downlink power adjustment parameters comprise at least one of Energy Per Resource Element, EPRE, of an synchronization signal, EPRE of a reference signal, and a ratio of the EPRE of the reference signal to EPRE of a downlink data signal. allocating transmission power with respect to downlink transmission on a second target Bandwidth Part, BWP, in accordance with one or more target downlink power adjustment parameters corresponding to the second target BWP, the power allocation method is characterized by the one or more target downlink power adjustment parameters comprise at least one of Energy Per Resource Element, EPRE, of an synchronization signal, EPRE of a reference signal, and a ratio of the EPRE of the reference signal to EPRE of a downlink data signal.
A breathing mask, comprising a mask body, comprising at least one exhalation valve and comprising at least one inhalation valve, comprising at least one filter module assigned to the inhalation valve, and comprising at least one coupling element arranged on the mask body, for fastening at least one head fastening strap engaging behind a head of a user, characterized in that, for releasably fastening the filter module to the mask body, the coupling element has at least one holding projection, which can be displaced from a position locking the filter module to the mask body into a position releasing the filter module, and that the at least one coupling element is assigned to a first side of the filter module, and that, on a second side located opposite the first side, the filter module has at least one locking projection, which can be/is inserted into a locking receptacle of the mask body.