mhurhangee/patent-ind-claim-en huggingface dataset:
An airfoil assembly for a gas turbine engine , comprising: a first end wall with surfaces (120a-1, 120a-2) defining a first recess; a second end wall with surfaces (122a-1, 122a-2) defining a second recess; an airfoil having a first portion disposed in the first recess, a second portion disposed in the second recess, and a leading edge disposed between the first and second portions; and a sheath in contact with the first and second portions of the airfoil and covering the leading edge of the airfoil between the surfaces (120a-1, 120a-2; 122a-1, 122a-2) defining the first and second recesses, characterized in that the sheath extends outwardly from the first portion of the airfoil through the first end wall and from the second portion of the airfoil through the second end wall . a first end wall with surfaces (120a-1, 120a-2) defining a first recess; a second end wall with surfaces (122a-1, 122a-2) defining a second recess; an airfoil having a first portion disposed in the first recess, a second portion disposed in the second recess, and a leading edge disposed between the first and second portions; and a sheath in contact with the first and second portions of the airfoil and covering the leading edge of the airfoil between the surfaces (120a-1, 120a-2; 122a-1, 122a-2) defining the first and second recesses, characterized in that the sheath extends outwardly from the first portion of the airfoil through the first end wall and from the second portion of the airfoil through the second end wall .
A compound of Formula (I): or a pharmaceutically acceptable salt thereof, wherein: Oligo is an oligomer or a co-oligomer selected from a group consisting of -[CH 2 CH(OR 1 )CH 2 O] m -R 2 , [CH 2 CH(OR 1 )CH 2 O] m -[CH 2 CH 2 O] n -R 2 , and -[CH 2 CH 2 O] n -[CH 2 CH(OR 1 )CH 2 O] m -R 2 ; R is halo, or C 1 -C 4 alkyl substituted with one or more halo; each of R 1 and R 2 independently is H or C 1 -C 4 alkyl; X is a bond, C(O), C(O)O, or C(O)CH 2 O; m is an integer ranging from 2 to 16, and n is an integer ranging from 3 to 16. Oligo is an oligomer or a co-oligomer selected from a group consisting of -[CH 2 CH(OR 1 )CH 2 O] m -R 2 , [CH 2 CH(OR 1 )CH 2 O] m -[CH 2 CH 2 O] n -R 2 , and -[CH 2 CH 2 O] n -[CH 2 CH(OR 1 )CH 2 O] m -R 2 ; R is halo, or C 1 -C 4 alkyl substituted with one or more halo; each of R 1 and R 2 independently is H or C 1 -C 4 alkyl; X is a bond, C(O), C(O)O, or C(O)CH 2 O; m is an integer ranging from 2 to 16, and n is an integer ranging from 3 to 16.
A catalyst for oxidation reaction of metallic mercury and reduction reaction of nitrogen oxide, the catalyst comprising: an oxide of titanium, an oxide of molybdenum and/or tungsten, an oxide of vanadium, an oxide of phosphorus, and gypsum, wherein the catalyst is obtained by mixing compounds to be used as raw materials for components constituting the catalyst with water, so as to obtain a paste, shape forming or applying the paste to a substrate, and then drying and calcining the resultant. an oxide of titanium, an oxide of molybdenum and/or tungsten, an oxide of vanadium, an oxide of phosphorus, and gypsum, wherein the catalyst is obtained by mixing compounds to be used as raw materials for components constituting the catalyst with water, so as to obtain a paste, shape forming or applying the paste to a substrate, and then drying and calcining the resultant.
Crosslinkable adhesive comprising at least one first base polymer component having functional groups suitable for covalent crosslinking and for coordinative crosslinking, and also at least one covalent crosslinker, and at least one coordinative crosslinker, characterized in that the base polymer component is a polyacrylate component; the covalent crosslinkers are present in a total amount of 0.015 to 0.04 part by weight, based on 100 parts by weight of the base polymer component; the coordinative crosslinkers are present in a total amount of 0.03 to 0.15 part by weight, based on 100 parts by weight of the base polymer component; and the molar ratio of covalent crosslinkers to coordinative crosslinkers is in the range from 1:1.3 to 1:4.5. at least one first base polymer component having functional groups suitable for covalent crosslinking and for coordinative crosslinking, and also at least one covalent crosslinker, and at least one coordinative crosslinker, characterized in that the base polymer component is a polyacrylate component; the covalent crosslinkers are present in a total amount of 0.015 to 0.04 part by weight, based on 100 parts by weight of the base polymer component; the coordinative crosslinkers are present in a total amount of 0.03 to 0.15 part by weight, based on 100 parts by weight of the base polymer component; and the molar ratio of covalent crosslinkers to coordinative crosslinkers is in the range from 1:1.3 to 1:4.5.
A direct reduction process using a vertical furnace, the process comprising: (a) providing a cement mixture comprising water and from about 12 wt% to about 20 wt% cement; (b) applying the cement mixture to iron oxide pellets to provide a coated iron oxide pellet having a sticking index of less than or equal to about 5%; (c) introducing the coated iron oxide pellet to a vertical furnace; and (d) reducing the coated iron oxide pellet in the vertical furnace to metallize the iron oxide in the coated iron oxide pellet at least about 92%; wherein the cement mixture is applied in a ratio of about 0.4 to about 1.0 kg cement/ton iron oxide pellets. (a) providing a cement mixture comprising water and from about 12 wt% to about 20 wt% cement; (b) applying the cement mixture to iron oxide pellets to provide a coated iron oxide pellet having a sticking index of less than or equal to about 5%; (c) introducing the coated iron oxide pellet to a vertical furnace; and (d) reducing the coated iron oxide pellet in the vertical furnace to metallize the iron oxide in the coated iron oxide pellet at least about 92%;
A valve device for a high-pressure gas storing gas tank, comprising: a body that is configured to be provided in the gas tank , and in which a gas flow channel configured to communicate between an inside and an outside of the gas tank is provided; and a check valve provided in an injection passage in the gas flow channel, the injection passage being configured to inject gas into the gas tank , wherein the check valve includes a valve seat fixed in the injection passage , a case in a bottomed cylindrical shape fixed in the injection passage while a space is provided between an inner peripheral surface of the injection passage and the case to enable gas to flow through the space, and a valve element accommodated in the case to be brought into contact with and to be away from the valve seat , the case includes a cylindrical portion into which the valve element is fitted to be axially movable, and is configured such that a bottom of the cylindrical portion , provided at an axial end of the cylindrical portion , opposite to the valve seat , defines a range where the valve element is axially movable, and the valve element includes a head portion that can block a valve hole of the valve seat , and a sliding portion that is formed so as to have a zone of contact with the cylindrical portion , characterized in the zone of contact being uniform throughout the range where the sliding portion is axially movable. a body that is configured to be provided in the gas tank , and in which a gas flow channel configured to communicate between an inside and an outside of the gas tank is provided; and a check valve provided in an injection passage in the gas flow channel, the injection passage being configured to inject gas into the gas tank , wherein the check valve includes a valve seat fixed in the injection passage , a case in a bottomed cylindrical shape fixed in the injection passage while a space is provided between an inner peripheral surface of the injection passage and the case to enable gas to flow through the space, and a valve element accommodated in the case to be brought into contact with and to be away from the valve seat , the case includes a cylindrical portion into which the valve element is fitted to be axially movable, and is configured such that a bottom of the cylindrical portion , provided at an axial end of the cylindrical portion , opposite to the valve seat , defines a range where the valve element is axially movable, and the valve element includes a head portion that can block a valve hole of the valve seat , and a sliding portion that is formed so as to have a zone of contact with the cylindrical portion , characterized in the zone of contact being uniform throughout the range where the sliding portion is axially movable.
A heating assembly adapted to an atomizer, characterized by comprising: a chassis having an installation space and comprising: a first wall having a top surface received in the installation space and a bottom surface opposite to the top surface and exposed outside, the first wall defining an air vent extending through the bottom surface , an air entering plate being connected with the first wall and covering the air vent , the air entering plate defining at least one air entering hole , the installation space communicates with the air vent through the air entering hole ; and a second wall connected with the first wall, wherein the first wall and the second wall define the installation space ; and a heating component disposed in the installation space and configured to heat fluid to generate smoke in the installation space ; wherein the air vent has a length greater than that of the at least one air entering hole along a direction from the bottom surface to the top surface . a first wall having a top surface received in the installation space and a bottom surface opposite to the top surface and exposed outside, the first wall defining an air vent extending through the bottom surface , an air entering plate being connected with the first wall and covering the air vent , the air entering plate defining at least one air entering hole , the installation space communicates with the air vent through the air entering hole ; and a second wall connected with the first wall, wherein the first wall and the second wall define the installation space ; and a heating component disposed in the installation space and configured to heat fluid to generate smoke in the installation space ; wherein the air vent has a length greater than that of the at least one air entering hole along a direction from the bottom surface to the top surface .
A riser segment assembly comprising: (i) a main tube defining a primary lumen (ii) a collar defining a first lateral opening , in fluid communication with the primary lumen ; (iii)a first valve coupled to the first lateral opening , the first valve having a longitudinal flow axis that is parallel to a longitudinal axis of the main tube ; and characterized in that the riser assembly further comprises: (iv) a removable valve assembly having a. the valve ; b. a first connector secured to a first end of the valve , wherein the first connector includes a protrusion ; c. a second connector secured to a second end of the valve and comprising a first fitting having lateral protrusions ; (v) a second fitting coupled to the collar , where the second fitting defines a fitting lumen in fluid communication with the first lateral opening and includes a recess configured to receive the protrusion of the first connector to connect the valve and the fitting lumen , wherein the connection between first connector and second fitting is a slidable, removable connection, (vi)a retainer coupled to the main tube and having a body comprising a recess having lateral grooves or slots , wherein the lateral grooves or slots are configured to receive the lateral protrusions of the first fitting to prevent the second connector from moving radially outward relative to the main tube . (i) a main tube defining a primary lumen (ii) a collar defining a first lateral opening , in fluid communication with the primary lumen ; (iii)a first valve coupled to the first lateral opening , the first valve having a longitudinal flow axis that is parallel to a longitudinal axis of the main tube ; and characterized in that the riser assembly further comprises: (iv) a removable valve assembly having a. the valve ; b. a first connector secured to a first end of the valve , wherein the first connector includes a protrusion ; c. a second connector secured to a second end of the valve and comprising a first fitting having lateral protrusions ; a. the valve ; b. a first connector secured to a first end of the valve , wherein the first connector includes a protrusion ; c. a second connector secured to a second end of the valve and comprising a first fitting having lateral protrusions ; (v) a second fitting coupled to the collar , where the second fitting defines a fitting lumen in fluid communication with the first lateral opening and includes a recess configured to receive the protrusion of the first connector to connect the valve and the fitting lumen , wherein the connection between first connector and second fitting is a slidable, removable connection, (vi)a retainer coupled to the main tube and having a body comprising a recess having lateral grooves or slots , wherein the lateral grooves or slots are configured to receive the lateral protrusions of the first fitting to prevent the second connector from moving radially outward relative to the main tube .
A system for determining the activities of at least one machine which can be used on construction sites and/or in mining and which can change its position and/or make movements with at least one portion, the activities comprising construction site activities or mining activities, the system comprising at least one sensor unit which can be arranged on the at least one machine, and at least one evaluation unit , wherein the at least one sensor unit is configured to determine information concerning the at least one machine , wherein the information determined by the at least one sensor unit comprises at least one item of information from the following group: position information of the machine, at least one speed value in at least one direction, at least one acceleration value in at least one direction, wherein the at least one evaluation unit is configured to determine at least one activity of the at least one machine on the basis of the information determined by the at least one sensor unit , wherein the at least one evaluation unit is configured to determine information patterns in the information determined by the at least one sensor unit , wherein the at least one evaluation unit is configured to determine an activity of at least one machine on the basis of the determined information patterns. wherein the at least one sensor unit is configured to determine information concerning the at least one machine , wherein the information determined by the at least one sensor unit comprises at least one item of information from the following group: position information of the machine, at least one speed value in at least one direction, at least one acceleration value in at least one direction, wherein the at least one evaluation unit is configured to determine at least one activity of the at least one machine on the basis of the information determined by the at least one sensor unit , wherein the at least one evaluation unit is configured to determine information patterns in the information determined by the at least one sensor unit , wherein the at least one evaluation unit is configured to determine an activity of at least one machine on the basis of the determined information patterns.
A row unit for a seeding machine, the row unit comprising: a frame ; a furrow opener coupled to the frame wherein the furrow opener comprises a disk blade; and a position sensor assembly having a position sensor being a disk blade wear sensor coupled to the row unit and configured to directly detect wear of the furrow opener . a frame ; a furrow opener coupled to the frame wherein the furrow opener comprises a disk blade; and a position sensor assembly having a position sensor being a disk blade wear sensor coupled to the row unit and configured to directly detect wear of the furrow opener .
Stamp , in particular a self-inking stamp, comprising at least one stamping component and one stamping insert , wherein the stamping component is formed of a top part with a handle element and a bottom part with a cushion-receiving element , wherein the top part is preferably designed bow-shaped and the stamping insert is connected so as to move synchronously via a reversing mechanism having a slide track in the bottom part via a shaft or trunnion to the top part , wherein in the resting position a text plate mounted on the stamping insert abuts against an ink cartridge with pad soaked with stamp ink in the cushion-receiving element , and that in a stamping process for producing a stamp impression in the stamping position the stamping insert with the text plate can be shifted by the reversing mechanism into a stamping position , characterized in that the closed slide track of the reversing mechanism is designed in such a way that a text plate mounting area is arranged in the compressed state over a frame of the bottom part and/or a contact area of the stamp , and in that this position is assigned a locked position and an assembly position for attaching a text plate .
Use of a compound represented by the following formula and/or a resin derived from the compound as a monomer for forming a resist pattern: wherein R 1 is a 2n-valent group of 1 to 30 carbon atoms; R 2 to R 5 are each independently a linear, branched, or cyclic alkyl group of 1 to 10 carbon atoms, an aryl group of 6 to 10 carbon atoms, an alkenyl group of 2 to 10 carbon atoms, an alkoxy group of 1 to 30 carbon atoms, a halogen atom, a thiol group, or a hydroxyl group, wherein at least one selected from R 1 to R 5 is a group containing an iodine atom, and at least one of R 4 and/or at least one of R 5 is one or more kinds selected from a hydroxyl group and a thiol group; m 2' and m 3' are each independently an integer of 0 to 4; and m 4' and m 5' are each independently an integer of 0 to 5, wherein m 4' and m 5' are not 0 at the same time; and n is an integer of 1 to 4; and wherein the resin is a resin obtained by reacting the compound represented by the formula with a compound having crosslinking reactivity, wherein the compound having crosslinking reactivity is an aldehyde.
Method for the analysis of substances, in which i) a mobile electronic device is provided which has a camera with a camera lens, ii) a test sample is provided, iii) a substance to be analyzed or a mixture of a substance to be analyzed and at least one additive is brought into contact with the camera lens or with a protective element arranged on or in front of the camera lens, so that a film of the substance to be analyzed or of the mixture forms on the camera lens or the protective element, iv) at least one image of the test sample is recorded using the camera while the film of the substance to be analyzed or the mixture is on the camera lens or the protective element, the recorded image of the test sample showing an at least partially distorted representation of the test sample, at least some of the texture features and/or image features of the at least partially distorted representation of the test sample differing from the corresponding texture features and/or image features of the original test sample, v) at least part of the differing texture features and/or image features are extracted from the recorded image of the test sample, and vi) an evaluation of the extracted texture features and/or image features takes place. i) a mobile electronic device is provided which has a camera with a camera lens, ii) a test sample is provided, iii) a substance to be analyzed or a mixture of a substance to be analyzed and at least one additive is brought into contact with the camera lens or with a protective element arranged on or in front of the camera lens, so that a film of the substance to be analyzed or of the mixture forms on the camera lens or the protective element, iv) at least one image of the test sample is recorded using the camera while the film of the substance to be analyzed or the mixture is on the camera lens or the protective element, the recorded image of the test sample showing an at least partially distorted representation of the test sample, at least some of the texture features and/or image features of the at least partially distorted representation of the test sample differing from the corresponding texture features and/or image features of the original test sample, v) at least part of the differing texture features and/or image features are extracted from the recorded image of the test sample, and vi) an evaluation of the extracted texture features and/or image features takes place.
A process for producing acetic acid comprising: carbonylating at least one member selected from the group consisting of methanol, dimethyl ether, and methyl acetate in a reaction medium comprising a rhodium catalyst, water, methyl iodide and lithium-containing compounds; separating the reaction medium into a liquid recycle stream and a vapor product stream comprising acetic acid; distilling the vapor product stream in a first column to form an overhead and a crude product stream comprising acetic acid; distilling the crude product stream in a second column to form a vapor sidedraw comprising acetic acid and lithium-containing compounds at a concentration of no more than 100 wppb, and a bottoms stream enriched in lithium-containing compounds at a concentration of greater than 100 wppb, and preferably no more than 10 wppm; condensing the vapor sidedraw to form a condensed sidedraw; and feeding the condensed sidedraw to a metal-exchanged ion exchange resin having acid cation exchange sites to produce purified acetic acid. carbonylating at least one member selected from the group consisting of methanol, dimethyl ether, and methyl acetate in a reaction medium comprising a rhodium catalyst, water, methyl iodide and lithium-containing compounds; separating the reaction medium into a liquid recycle stream and a vapor product stream comprising acetic acid; distilling the vapor product stream in a first column to form an overhead and a crude product stream comprising acetic acid; distilling the crude product stream in a second column to form a vapor sidedraw comprising acetic acid and lithium-containing compounds at a concentration of no more than 100 wppb, and a bottoms stream enriched in lithium-containing compounds at a concentration of greater than 100 wppb, and preferably no more than 10 wppm; condensing the vapor sidedraw to form a condensed sidedraw; and feeding the condensed sidedraw to a metal-exchanged ion exchange resin having acid cation exchange sites to produce purified acetic acid.