mhurhangee/patent-ind-claim-en huggingface dataset:
A method for making a water-based adhesive composition, comprising: dispersing at least one unsaturated monomer in an aqueous medium to form an emulsified mixture; introducing at least one initiator to the emulsified mixture, thereby polymerizing the at least one unsaturated monomer and forming an emulsion polymer; introducing oxidation-reduction initiator to the emulsion polymer after all of the at least one unsaturated monomer is fed to the emulsified polymer, in order to reduce monomer residue level; introducing at least one polyol ester of conjugated acid to the emulsion polymer upon completion of polymerization of the at least one unsaturated monomer, thereby forming the adhesive composition; and further introducing additional oxidation-reduction initiator to the emulsion polymer after all of the polyol ester is fed to the emulsified mixture; wherein the at least one polyol ester of a conjugated acid is tung oil; wherein the oxidation-reduction initiator consists of at least one inorganic reducing agent and of an inorganic or organic oxidizing agent; wherein the oxidation component comprises ammonium salts and alkali metal salts of peroxodisulfuric acid, hydrogen peroxide, or organic peroxides; and wherein the reduction component comprises alkali metal salts of sulfurous acid, alkali metal salts of disulfurous acid, bisulfite addition compounds with aliphatic aldehydes and ketones, or hydroxymethanesulfinic acid and its salts, or ascorbic acid. dispersing at least one unsaturated monomer in an aqueous medium to form an emulsified mixture; introducing at least one initiator to the emulsified mixture, thereby polymerizing the at least one unsaturated monomer and forming an emulsion polymer; introducing oxidation-reduction initiator to the emulsion polymer after all of the at least one unsaturated monomer is fed to the emulsified polymer, in order to reduce monomer residue level; introducing at least one polyol ester of conjugated acid to the emulsion polymer upon completion of polymerization of the at least one unsaturated monomer, thereby forming the adhesive composition; and further introducing additional oxidation-reduction initiator to the emulsion polymer after all of the polyol ester is fed to the emulsified mixture; wherein the at least one polyol ester of a conjugated acid is tung oil; wherein the oxidation-reduction initiator consists of at least one inorganic reducing agent and of an inorganic or organic oxidizing agent; wherein the oxidation component comprises ammonium salts and alkali metal salts of peroxodisulfuric acid, hydrogen peroxide, or organic peroxides; and wherein the reduction component comprises alkali metal salts of sulfurous acid, alkali metal salts of disulfurous acid, bisulfite addition compounds with aliphatic aldehydes and ketones, or hydroxymethanesulfinic acid and its salts, or ascorbic acid.
System (S) for checking the electrical insulation in converters for electric cars, the system comprising a plurality of voltage generators (G1-Gn, G1, G2) connected to respective output lines (L1-Ln) to be monitored of a high-voltage converter (CNV) for electric vehicles and connected to the ground (C) of said converter (CNV), at least one current detection unit (U, U1, U2) operatively connected to said voltage generators (G1-Gn, G1, G2) and configured to detect any current present on said voltage generators (G1-Gn, G1, G2) and to generate at least one warning signal in the event of detection of said current, and at least one insulation transformer (T1, T2, T) placed between said voltage generators (G1-Gn, G1, G2) and said current detection unit (U, U1, U2).
A flotation plant, characterized in that the flotation plant comprises - a tank module , the tank module including a self-supporting framework having an inner space , a framework bottom and framework sidewalls , the tank module including at least two flotation tanks , the flotation tanks being disposed in the inner space of the self-supporting framework , the flotation tanks being self-supporting structures capable of being transferred and hoisted as integral units, and the flotation tanks are placed inside the self-supporting framework without being attached to the framework bottom and the framework sidewalls , and the tank module being a self-supporting unit capable of being transferable and hoistable as an integral entity, - at least two drive units for the rotation of drive shafts , each drive shaft being connected to a rotor for mixing and/or forming bubbles in the flotation tank , - an overflow receptacle , the overflow receptacle being disposed at the level of the upper part of the tank module for receiving an overflow from the flotation tanks , and - an overflow channel connected to the overflow receptacle for receiving and conducting the overflow from the overflow receptacle to a pumping means , and the overflow channel is disposed outside the tank module . - a tank module , the tank module including a self-supporting framework having an inner space , a framework bottom and framework sidewalls , the tank module including at least two flotation tanks , the flotation tanks being disposed in the inner space of the self-supporting framework , the flotation tanks being self-supporting structures capable of being transferred and hoisted as integral units, and the flotation tanks are placed inside the self-supporting framework without being attached to the framework bottom and the framework sidewalls , and the tank module being a self-supporting unit capable of being transferable and hoistable as an integral entity, - at least two drive units for the rotation of drive shafts , each drive shaft being connected to a rotor for mixing and/or forming bubbles in the flotation tank , - an overflow receptacle , the overflow receptacle being disposed at the level of the upper part of the tank module for receiving an overflow from the flotation tanks , and - an overflow channel connected to the overflow receptacle for receiving and conducting the overflow from the overflow receptacle to a pumping means , and the overflow channel is disposed outside the tank module .
X-ray source for ionizing gases with a field emission tip array in a vacuum chamber, wherein the field emission tip array having field emission tips is arranged inside a vacuum region enclosed by a metallic hood and part of a metallic carrier plate , and wherein the field emission tip array is arranged in a manner in which it is electrically insulated with respect to the carrier plate on or above an insulating body in the carrier plate on an electrode extending through the insulating body and is electrically connected to said electrode and is connected, switched as a cathode, to a high-voltage source and wherein an X-ray-transmissive transmission window , which consists of beryllium or another suitable material, such as diamond, and is coated with tungsten or another braking material on the vacuum side, is arranged centrally above the field emission tip array in the hood , and wherein the hood is switched as an anode.
A process to form a composition comprising a functionalized ethylene-based polymer, the process comprising reacting a first composition comprising an ethylene-based polymer with at least the following: (A) at least one carbon-carbon (C-C) free radical initiator of Structure I: wherein R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are each, independently, hydrogen or a hydrocarbyl group; and wherein, optionally, two or more R groups (R 1 , R 2 , R 3 , R 4 , R 5 and R 6 ) form a ring structure; and with the provisos that (i) at least one of R 2 and R 5 is a hydrocarbyl group of at least two carbon atoms, and (ii) at least one of R 3 and R 6 is a hydrocarbyl group of at least two carbon atoms; and (B) at least one free radical initiator (a non-C-C free radical initiator) other than the carbon-carbon (C-C) free radical initiator of Structure I; and (C) at least one functionalization agent, wherein the at least one functionalization agent is a radically graftable species; and wherein the C-C free radical initiator and non-C-C free radical initiator are present in the process at a C-C free radical initiator to non-C-C free radical initiator weight ratio from 5.0 to 0.5. (A) at least one carbon-carbon (C-C) free radical initiator of Structure I: wherein R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are each, independently, hydrogen or a hydrocarbyl group; and wherein, optionally, two or more R groups (R 1 , R 2 , R 3 , R 4 , R 5 and R 6 ) form a ring structure; and with the provisos that (i) at least one of R 2 and R 5 is a hydrocarbyl group of at least two carbon atoms, and (ii) at least one of R 3 and R 6 is a hydrocarbyl group of at least two carbon atoms; and wherein R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are each, independently, hydrogen or a hydrocarbyl group; and wherein, optionally, two or more R groups (R 1 , R 2 , R 3 , R 4 , R 5 and R 6 ) form a ring structure; and with the provisos that (i) at least one of R 2 and R 5 is a hydrocarbyl group of at least two carbon atoms, and (ii) at least one of R 3 and R 6 is a hydrocarbyl group of at least two carbon atoms; and (i) at least one of R 2 and R 5 is a hydrocarbyl group of at least two carbon atoms, and (ii) at least one of R 3 and R 6 is a hydrocarbyl group of at least two carbon atoms; and (B) at least one free radical initiator (a non-C-C free radical initiator) other than the carbon-carbon (C-C) free radical initiator of Structure I; and (C) at least one functionalization agent, wherein the at least one functionalization agent is a radically graftable species;
A method for receiving a data signal by a user equipment, UE, in a multiple-user multiple-input multiple-output, MU-MIMO, wireless communication system, the method comprising: receiving downlink control information, DCI; identifying , from the DCI, one or more demodulation reference signal, DM-RS, ports assigned to the UE, and identifying , from a single bit field in the DCI, a physical downlink shared channel, PDSCH, energy per resource element, EPRE, to DM-RS EPRE ratio and whether the data signal is mapped to at least one resource element, RE, of DM-RS code division multiplexing, CDM, group unassigned to the UE; and identifying the data signal intended for the LTE in a resource block in a downlink subframe using the DM-RS ports assigned to the UE and the PDSCH EPRE to DM-RS EPRE ratio, wherein the resource block in the downlink subframe includes data for multiple users in the wireless communication system. receiving downlink control information, DCI; identifying , from the DCI, one or more demodulation reference signal, DM-RS, ports assigned to the UE, and identifying , from a single bit field in the DCI, a physical downlink shared channel, PDSCH, energy per resource element, EPRE, to DM-RS EPRE ratio and whether the data signal is mapped to at least one resource element, RE, of DM-RS code division multiplexing, CDM, group unassigned to the UE; and identifying the data signal intended for the LTE in a resource block in a downlink subframe using the DM-RS ports assigned to the UE and the PDSCH EPRE to DM-RS EPRE ratio, wherein the resource block in the downlink subframe includes data for multiple users in the wireless communication system.
A multipass cell comprising a cell main body with an inner space (S) into which sample gas is introduced and a pair of spherical mirrors including a first mirror and a second mirror provided oppositely to each other in the inner space (S), wherein one light passage hole (h) is formed at one of the mirrors , such that light incident from an incidence window (W1) of the cell main body enters the inner space (S) through the light passage hole (h) and is subjected to multireflection between the pair of mirrors and exits the inner space (S) through the light passage hole (h) and is emitted from an emission window (W2) of the cell main body , characterized in that the pair of mirrors is configured such that light spots (P) formed on a reflecting surface of each of the mirrors are distributed within an elongated region (Z) of each of the mirrors through the light multireflection, the elongated region (Z) having a predetermined width; each of the mirrors is formed into an elongated shape along a longitudinal direction of the elongated region (Z), and is provided in the inner space (S) such that the cell main body is of flat shape; and each of the mirrors is configured such that the light spots (P) are distributed along the longitudinal direction of the elongated region (Z) by use of spherical mirrors , wherein one light transmitting plate is provided at the cell main body , and the one light transmitting plate is used as both the incidence window (W1) and the emission window (W2). the pair of mirrors is configured such that light spots (P) formed on a reflecting surface of each of the mirrors are distributed within an elongated region (Z) of each of the mirrors through the light multireflection, the elongated region (Z) having a predetermined width; each of the mirrors is formed into an elongated shape along a longitudinal direction of the elongated region (Z), and is provided in the inner space (S) such that the cell main body is of flat shape; and each of the mirrors is configured such that the light spots (P) are distributed along the longitudinal direction of the elongated region (Z) by use of spherical mirrors , wherein one light transmitting plate is provided at the cell main body , and the one light transmitting plate is used as both the incidence window (W1) and the emission window (W2).
Probe holder for a measuring instrument for measuring a measurement value of a fluid flowing through a pipe , having an access element which can be fitted to an opening in a wall , wherein the access element has at least a portion of a continuous access opening , which is constructed for inserting the measuring instrument into the opening , and having a retention element which is constructed to secure the probe holder to the wall of the pipe , characterized in that an arresting element is arranged so as to be able to be moved by means of an actuatable handle relative to the access element between a first position and a second position, wherein the arresting element cooperates with the retention element in such a manner that in the first position a state which fixes the securing is defined and in the second position a state which releases the securing is defined, in that , as a result of the relative movement of the arresting element in the direction toward the access element , a force acts via the retention element on the wall of the pipe and fixedly secures the probe holder to the wall , in that the access element forms at least a portion of an access channel for receiving the measuring instrument, in that the arresting element is arranged outside the access channel , and in that the arresting element is arranged so as to be able to be moved relative to the access element in an insertion direction of the access opening along a longitudinal axis of the access channel between the first position and the second position, wherein the handle is accessible for actuation from outside the pipe when the measuring instrument is inserted.
A proton conductor containing a metal oxide having a perovskite crystal structure and represented by formula : A a B 1-x-y B' x M y O 3-δ , wherein an element A is barium, an element B is zirconium, an element B' is hafnium, an element M is yttrium, δ is an oxygen deficiency amount, "a" satisfies 0.9≤a≤1.0, and "x" and "y" satisfy 0.1≤y≤0.2 and 0.005≤x/(1-y)≤0.013. an element A is barium, an element B is zirconium, an element B' is hafnium, an element M is yttrium, δ is an oxygen deficiency amount, "a" satisfies 0.9≤a≤1.0, and "x" and "y" satisfy 0.1≤y≤0.2 and 0.005≤x/(1-y)≤0.013.
A filter element comprising: a media pack including: a porous filter media material forming a block of filter media defining an outer peripheral surface extending between a first flow face and a second flow face ; a second porous material secured to the outer peripheral surface of the block of filter media forming an outer layer surrounding the block of filter media, the second material extending less than an entire distance between the first and second flow faces, defining a portion of the outer peripheral surface extending axially between the second material and one of the first and second flow faces that is not covered by the second material, a porosity of the porous filter media material being different to a porosity of the second porous material; and a seal attached to the media pack, the seal having a first portion in axial overlap with the outer layer, and a second portion in axial overlap with the portion of the outer peripheral surface that is not covered by the outer layer, the second portion directly contacting the outer peripheral surface of the filter media block. a porous filter media material forming a block of filter media defining an outer peripheral surface extending between a first flow face and a second flow face ; a second porous material secured to the outer peripheral surface of the block of filter media forming an outer layer surrounding the block of filter media, the second material extending less than an entire distance between the first and second flow faces, defining a portion of the outer peripheral surface extending axially between the second material and one of the first and second flow faces that is not covered by the second material, a porosity of the porous filter media material being different to a porosity of the second porous material; and a seal attached to the media pack, the seal having a first portion in axial overlap with the outer layer, and a second portion in axial overlap with the portion of the outer peripheral surface that is not covered by the outer layer, the second portion directly contacting the outer peripheral surface of the filter media block.
Circular comb for a combing machine for combing textile fibers , the circular comb being intended to be mounted to a shaft of the combing machine, the shaft being rotatable about an axis of rotation , and comprising a) a circular comb main body (6; 22; 42; 59; 77, 87, 95; 113) with an outer circumferential side and an inner circumferential side , b) a plurality of combing bars arranged on the outer circumferential side of the circular comb main body (6; 22; 42; 59; 77, 87, 95; 113) in such a way that said combing bars , taken as a whole, cover a combing circumferential angular segment (KS) and define a combing region of the circular comb (2; 21; 41; 58; 76; 86; 94; 105; 108), wherein c) the circular comb main body (6; 22; 42; 59; 77, 87, 95; 113) has a multi-part design and comprises a plurality of main body segments (15-17; 23; 43-45; 60-62; 79; 91; 96; 112) directly connected to each other tangentially, wherein each combing bar is associated to a respective one of the main body segments (15-17; 23; 43-45; 60-62; 79; 91; 96; 112), and each combing bar is mounted to the main body segment (15-17; 23; 43-45; 60-62; 79; 91; 96; 112) associated thereto, and wherein d) the circular comb main body (6; 42; 59; 77; 87; 95) is equipped with tensile fastening means (16a, 17a, 65, 66; 46, 47, 65, 66; 63-66; 81; 92; 97) allowing it to be fastened to the shaft , and these tensile fastening means (16a, 17a, 65, 66; 46, 47, 65, 66; 63-66; 81; 92; 97) are configured to apply a tangential tensile force (F 1 ) to the circular comb main body (6; 42; 59; 77; 87; 95) when fastened to the shaft . a) a circular comb main body (6; 22; 42; 59; 77, 87, 95; 113) with an outer circumferential side and an inner circumferential side , b) a plurality of combing bars arranged on the outer circumferential side of the circular comb main body (6; 22; 42; 59; 77, 87, 95; 113) in such a way that said combing bars , taken as a whole, cover a combing circumferential angular segment (KS) and define a combing region of the circular comb (2; 21; 41; 58; 76; 86; 94; 105; 108), wherein c) the circular comb main body (6; 22; 42; 59; 77, 87, 95; 113) has a multi-part design and comprises a plurality of main body segments (15-17; 23; 43-45; 60-62; 79; 91; 96; 112) directly connected to each other tangentially, wherein each combing bar is associated to a respective one of the main body segments (15-17; 23; 43-45; 60-62; 79; 91; 96; 112), and each combing bar is mounted to the main body segment (15-17; 23; 43-45; 60-62; 79; 91; 96; 112) associated thereto, and wherein d) the circular comb main body (6; 42; 59; 77; 87; 95) is equipped with tensile fastening means (16a, 17a, 65, 66; 46, 47, 65, 66; 63-66; 81; 92; 97) allowing it to be fastened to the shaft , and these tensile fastening means (16a, 17a, 65, 66; 46, 47, 65, 66; 63-66; 81; 92; 97) are configured to apply a tangential tensile force (F 1 ) to the circular comb main body (6; 42; 59; 77; 87; 95) when fastened to the shaft .
A middle ear implant system comprising: a disc-shape vibration surface configured for implantation within skin lying over skull bone of a patient, with the disc-shape vibration surface parallel to an outer surface of the skin and to the skull bone so that sound vibrations striking the outer surface of the skin create corresponding vibrations in the disc-shape vibration surface within the skin; and a rigid ossicle connector having a proximal end connected to the disc-shape vibration surface and a distal end configured to connect to an ossicle in the middle ear of the patient so that vibrations of the disc-shape vibration surface can mechanically be coupled to the ossicle for perception by the patient as sound. a disc-shape vibration surface configured for implantation within skin lying over skull bone of a patient, with the disc-shape vibration surface parallel to an outer surface of the skin and to the skull bone so that sound vibrations striking the outer surface of the skin create corresponding vibrations in the disc-shape vibration surface within the skin; and a rigid ossicle connector having a proximal end connected to the disc-shape vibration surface and a distal end configured to connect to an ossicle in the middle ear of the patient so that vibrations of the disc-shape vibration surface can mechanically be coupled to the ossicle for perception by the patient as sound.