mhurhangee/ep-ind-claims huggingface dataset:
A method for preparing methanol and diol, wherein said method comprises, under hydrogen atmosphere, subjecting a cyclic carbonate to the following reaction under the action of a catalyst, so as to give methanol and diol, in formula I and III: n = 0 ∼ 20; R 1, R 2, R 3, R 4, R 5, R 6 can be independently selected from a hydrogen, a C 1 ∼C 20 alkyl, a C 4 ∼C 24 aryl, a C 5 ∼C 25 aryl alkyl, -(C 1 ∼C 8)-OR 7, -(C 1 ∼C 8)-SR 8, or -(C 1 ∼C 8)-NR 9 R 10; R 5, R 6 may be further independently selected from a C 4 ∼C 10 cycloalkyl; wherein R 7, R 8, R 9, R 10 are independently selected from a C 1 ∼C 10 alkyl, a C 4 ∼C 24 aryl or a C 5 ∼C 25 aryl alkyl, and R 9, R 10 may also be joined atom to form a cyclic amine group with the nitrogen; when n = 0, R 1 and R 3 may be joined to form an alicyclic group or aryl ring; when n ≥ 1, R 1 and R 5, R 3 and R 6 may be joined to form an alicyclic group or an aryl ring; wherein the ruthenium complex V is shown in any one of structural formula 1a-1e: n = 0 ∼ 20; R 1, R 2, R 3, R 4, R 5, R 6 can be independently selected from a hydrogen, a C 1 ∼C 20 alkyl, a C 4 ∼C 24 aryl, a C 5 ∼C 25 aryl alkyl, -(C 1 ∼C 8)-OR 7, -(C 1 ∼C 8)-SR 8, or -(C 1 ∼C 8)-NR 9 R 10; R 5, R 6 may be further independently selected from a C 4 ∼C 10 cycloalkyl; wherein R 7, R 8, R 9, R 10 are independently selected from a C 1 ∼C 10 alkyl, a C 4 ∼C 24 aryl or a C 5 ∼C 25 aryl alkyl, and R 9, R 10 may also be joined atom to form a cyclic amine group with the nitrogen; when n = 0, R 1 and R 3 may be joined to form an alicyclic group or aryl ring; when n ≥ 1, R 1 and R 5, R 3 and R 6 may be joined to form an alicyclic group or an aryl ring; wherein the ruthenium complex V is shown in any one of structural formula 1a-1e:
An antimicrobial material comprising: - a porous activated ceramic substrate, - a titanium dioxide layer that is covalently bound to the said ceramic substrate, said titanium dioxide layer consisting of a continuous layer that entirely covers the surface of the porous activated ceramic substrate, and - a silver salt layer that is covalently bound to the said titanium oxide layer, said silver salt layer forming a discontinuous coating over the titanium dioxide layer, while the said silver salt is homogeneously distributed on the whole surface area that is coated therewith, the silver salt consisting of a silver halide, and the thickness of the titanium dioxide layer being lower than 50 nanometers. - a porous activated ceramic substrate, - a titanium dioxide layer that is covalently bound to the said ceramic substrate, said titanium dioxide layer consisting of a continuous layer that entirely covers the surface of the porous activated ceramic substrate, and - a silver salt layer that is covalently bound to the said titanium oxide layer, said silver salt layer forming a discontinuous coating over the titanium dioxide layer, while the said silver salt is homogeneously distributed on the whole surface area that is coated therewith,
Method for producing an adhesive bond between a first body (1; 101; 201) and a second body (2; 102; 202) comprising the steps: a) positioning of the two bodies (1, 2; 101, 102; 201, 202) in such a way that an adhesive gap (18; 118; 218', 218") is formed between the bodies (1, 2; 101, 102; 201, 202); b) providing of at least one feed device (32; 132, 132'; 232, 232') for an adhesive fluid in such a way that at least one outlet opening of the feed device (32; 132, 132'; 232, 232') opens into the adhesive gap (18; 118; 218', 218"); c) attaching of a gas-permeable covering (4, 5; 104, 105; 204, 205) in the region of the respective one of the remaining openings of the adhesive gap (18; 118; 218', 218") in such a way that the openings are covered by the respectively associated gas-permeable covering (4, 5; 104, 105; 204, 205); d) attaching of a gas-tight sheath (8; 108, 109; 208, 209), which is provided with a vacuum connector (80; 180, 190; 280, 290), at least in the region of the respective gas-permeable covering (4, 5; 104, 105; 204, 205) in such a way that the openings of the adhesive gap (18; 118; 218', 218") which are provided with the respective gas-permeable covering (4, 5; 104, 105; 204, 205) are situated in the interior of the gas-tight sheath (8; 108, 109; 208, 209); and e) feeding of an adhesive fluid by way of the feeding device (32; 132, 132'; 232, 232') into the adhesive gap (18; 118; 218', 218"), and applying of a vacuum to the vacuum connector (80; 180, 190; 280, 290) of the gas-tight sheath (8; 108, 109; 208, 209). a) positioning of the two bodies (1, 2; 101, 102; 201, 202) in such a way that an adhesive gap (18; 118; 218', 218") is formed between the bodies (1, 2; 101, 102; 201, 202); b) providing of at least one feed device (32; 132, 132'; 232, 232') for an adhesive fluid in such a way that at least one outlet opening of the feed device (32; 132, 132'; 232, 232') opens into the adhesive gap (18; 118; 218', 218"); c) attaching of a gas-permeable covering (4, 5; 104, 105; 204, 205) in the region of the respective one of the remaining openings of the adhesive gap (18; 118; 218', 218") in such a way that the openings are covered by the respectively associated gas-permeable covering (4, 5; 104, 105; 204, 205); d) attaching of a gas-tight sheath (8; 108, 109; 208, 209), which is provided with a vacuum connector (80; 180, 190; 280, 290), at least in the region of the respective gas-permeable covering (4, 5; 104, 105; 204, 205) in such a way that the openings of the adhesive gap (18; 118; 218', 218") which are provided with the respective gas-permeable covering (4, 5; 104, 105; 204, 205) are situated in the interior of the gas-tight sheath (8; 108, 109; 208, 209); and e) feeding of an adhesive fluid by way of the feeding device (32; 132, 132'; 232, 232') into the adhesive gap (18; 118; 218', 218"), and applying of a vacuum to the vacuum connector (80; 180, 190; 280, 290) of the gas-tight sheath (8; 108, 109; 208, 209).
A sealant for use in prevention of amniotic fluid leakage from a uterus, wherein a cured product of the sealant at 25°C has a storage modulus G' of 200 to 2,000 kPa, the cured product being a cured product obtained by spreading the sealant to a coating thickness of 120 to 150 μm and curing the sealant by standing at a temperature of 25°C and a relative humidity of 1 to 10% for 24 hours, wherein the sealant comprises: an NCO-terminated urethane prepolymer that is a reaction product of a polyisocyanate component containing a fluorine-containing non-aromatic polyisocyanate compound and a polyol component containing a hydrophilic polyol, the NCO-terminated urethane prepolymer having a fluorine content of 1 to 23 wt% based on the weight of the NCO-terminated urethane prepolymer. wherein a cured product of the sealant at 25°C has a storage modulus G' of 200 to 2,000 kPa, the cured product being a cured product obtained by spreading the sealant to a coating thickness of 120 to 150 μm and curing the sealant by standing at a temperature of 25°C and a relative humidity of 1 to 10% for 24 hours, wherein the sealant comprises: an NCO-terminated urethane prepolymer that is a reaction product of a polyisocyanate component containing a fluorine-containing non-aromatic polyisocyanate compound and a polyol component containing a hydrophilic polyol, the NCO-terminated urethane prepolymer having a fluorine content of 1 to 23 wt% based on the weight of the NCO-terminated urethane prepolymer.
Air filter cartridge of an air intake system of an engine for a vehicle, having a body that extends longitudinally along a main axis (X-X) having a substantially tubular shape, preferably cylindrical, prismatic, conical or frusto-conical, said cartridge comprises: - a head element located at one end of the filter cartridge suitable to permit the fluidic connection of the cartridge with the air intake system; - a filter element, comprising a filter wall, suitable to filter the air sucked through it and having extension along the main axis (X-X) starting from the head element; - an internal structure that extends in length from said head element to the inside of the filter element, identifying a plurality of ducts fluidically independent from each other through which the filtered air flows separately; wherein each duct extends between an inlet mouth, placed in proximity of the filter wall, and an outlet mouth placed in proximity of the head element; wherein the internal structure induce the intake of air through each duct through the filter wall identifying for each duct a respective portion of the filter element faced to the inlet mouth; the air filter cartridge is characterized by the fact that the internal structure has an axisymmetric shape with respect to the main axis (X-X); wherein the inlet mouths, respectively of each duct, are positioned side by side axially along the main axis (X-X) each inlet mouth extends concentrically with respect to the main axis (X-X); and each duct comprises a linear section extending parallel to the extension axis (X-X) concentric to an adjacent duct forming, for at least one of said ducts, an annular tubular section. - a head element located at one end of the filter cartridge suitable to permit the fluidic connection of the cartridge with the air intake system; - a filter element, comprising a filter wall, suitable to filter the air sucked through it and having extension along the main axis (X-X) starting from the head element; - an internal structure that extends in length from said head element to the inside of the filter element, identifying a plurality of ducts fluidically independent from each other through which the filtered air flows separately;
A biological fluid sampling system comprising: a plastic container comprising two walls joined together in a facing arrangement, said walls defining an interior chamber: characterized by: a sample access site external to and spaced from said container by a preselected distance: a plastic tube (43 within said plastic container defining an internal flow path communicating with said access site and extending substantially into said interior chamber, said internal flow path providing the only path for blood flow to and from said chamber. a plastic container comprising two walls joined together in a facing arrangement, said walls defining an interior chamber: characterized by: a sample access site external to and spaced from said container by a preselected distance: a plastic tube (43 within said plastic container defining an internal flow path communicating with said access site and extending substantially into said interior chamber, said internal flow path providing the only path for blood flow to and from said chamber. characterized by: a sample access site external to and spaced from said container by a preselected distance: a plastic tube (43 within said plastic container defining an internal flow path communicating with said access site and extending substantially into said interior chamber, said internal flow path providing the only path for blood flow to and from said chamber. a sample access site external to and spaced from said container by a preselected distance: a plastic tube (43 within said plastic container defining an internal flow path communicating with said access site and extending substantially into said interior chamber, said internal flow path providing the only path for blood flow to and from said chamber. a plastic tube (43 within said plastic container defining an internal flow path communicating with said access site and extending substantially into said interior chamber, said internal flow path providing the only path for blood flow to and from said chamber.
A non-aqueous composition comprising a particulate solid, an organic medium and a polyurethane dispersant having an essentially linear backbone, laterally attached solvent-solubilising side chains of a polyester or polyether including mixtures of such side chains, and pendant side chains with tertiary amines.
Process comprising the process steps of: a) initially charging an olefin; b) adding a compound of formula: where R 1, R 2, R 3, R 4, R 5, R 6, R 7, R 8, R 9, R 10 are selected from: -H, -(C 1 -C 12)-alkyl, -(C 6 -C 20)-aryl, and R 1, R 2, R 3, R 4 may form fused ring systems; c) adding a Pt compound capable of forming a complex; d) adding an iodine compound or bromine compound; e) feeding in CO and H 2; f) heating the reaction mixture from a) to e), with conversion of the olefin to an aldehyde. a) initially charging an olefin; b) adding a compound of formula: where R 1, R 2, R 3, R 4, R 5, R 6, R 7, R 8, R 9, R 10 are selected from: -H, -(C 1 -C 12)-alkyl, -(C 6 -C 20)-aryl, and R 1, R 2, R 3, R 4 may form fused ring systems; c) adding a Pt compound capable of forming a complex; d) adding an iodine compound or bromine compound; e) feeding in CO and H 2; f) heating the reaction mixture from a) to e), with conversion of the olefin to an aldehyde.
Combination of at least one sliding block and a tool holder for workpieces, wherein the tool holder comprises a contact surface, wherein in the contact surface means for fastening the at least one sliding block are provided, wherein the means for fastening the at least one sliding block comprise at least one groove (23, 123) and an internal thread, wherein the sliding block comprises a base member with at least a contact surface and a base surface as well as a through bore penetrating the base surface and wherein the at least one sliding block is inserted into the at least one groove of the tool holder such that a part of the sliding block projects the contact surface, wherein in the at least one sliding block a slot is formed, characterized in that a bottom of the slot extends parallel to the base surface, and that the slot extends in the same direction as the at least one contact surface and is arranged off-center.
A scissors end effector assembly comprising: a top shear and a bottom shear; a cam tube extending in a longitudinal direction, the cam tube having a proximal end and a distal end; a clevis attached to the distal end of the cam tube, the clevis including an upper arm and a lower arm; a cam bushing defining an upper slot and a lower slot for slidably receiving the upper arm and the lower arm, respectively; and the top shear and the bottom shear pivotally mounted between the upper arm and the lower arm such that the top shear and the bottom shear open and close via force or bias from the cam bushing. a top shear and a bottom shear; a cam tube extending in a longitudinal direction, the cam tube having a proximal end and a distal end; a clevis attached to the distal end of the cam tube, the clevis including an upper arm and a lower arm; a cam bushing defining an upper slot and a lower slot for slidably receiving the upper arm and the lower arm, respectively; and the top shear and the bottom shear pivotally mounted between the upper arm and the lower arm such that the top shear and the bottom shear open and close via force or bias from the cam bushing.
A lottery ticket dispenser array, comprising: a plurality of separate bins arranged, each bin defined by a housing having a front side that faces a purchaser in operational use of the dispenser array, an opposite back side, and an internal space for receipt of a supply of interconnected lottery tickets, wherein each lottery ticket contains a code printed thereon; each bin having an electronic drive mechanism that dispenses the lottery tickets therefrom; and wherein the bins are separately removable and insertable into the array; characterized in that the plurality of bins is arranged within a frame, wherein the frame includes a matrix of individual plug-in ports and wherein each bin comprises a connectivity plug that mates with a respective port in the frame when the bin is inserted in the frame, and in that the array further comprises a printer module having a size and configuration so as to be insertable into the array in place of at least one of the bins, wherein the individual bins and the printer module are controlled by a common controller, wherein all of the ports are in communication with the controller through a common data/power bus, wherein the controller is configured on the frame, and wherein the controller is in communication with each of the drive mechanisms to initiate a dispense sequence for a scratch-off lottery ticket from one or more of the bins, and the controller is in communication with the printer module to initiate printing of an on-demand lottery ticket. a plurality of separate bins arranged, each bin defined by a housing having a front side that faces a purchaser in operational use of the dispenser array, an opposite back side, and an internal space for receipt of a supply of interconnected lottery tickets, wherein each lottery ticket contains a code printed thereon; each bin having an electronic drive mechanism that dispenses the lottery tickets therefrom; and wherein the bins are separately removable and insertable into the array; characterized in that the plurality of bins is arranged within a frame, wherein the frame includes a matrix of individual plug-in ports and wherein each bin comprises a connectivity plug that mates with a respective port in the frame when the bin is inserted in the frame, and in that the array further comprises a printer module having a size and configuration so as to be insertable into the array in place of at least one of the bins, wherein the individual bins and the printer module are controlled by a common controller, wherein all of the ports are in communication with the controller through a common data/power bus, wherein the controller is configured on the frame, and wherein the controller is in communication with each of the drive mechanisms to initiate a dispense sequence for a scratch-off lottery ticket from one or more of the bins, and the controller is in communication with the printer module to initiate printing of an on-demand lottery ticket.
A process for applying a coating to an axially split component, comprising: installing at least one expansion device to at least one half of an axially split component; expanding said at least one half to increase a radius of curvature of said at least one half; applying at least one coating layer to at least a portion of said at least one half; and removing said at least one expansion device from said at least one half. installing at least one expansion device to at least one half of an axially split component; expanding said at least one half to increase a radius of curvature of said at least one half; applying at least one coating layer to at least a portion of said at least one half; and removing said at least one expansion device from said at least one half.
An article comprising a water-absorbent, porous, dissolvable sponge formed from a mixture of 80 to 20% by weight of chitosan, and 20 to 80% by weight of a mixture of a first cellulosic polysaccharide and a second cellulosic polysaccharide, wherein the mixture of the first and second cellulosic polysaccharides contains 80 to 20% by weight of the first cellulosic polysaccharide and 20 to 80% by weight of the second cellulosic polysaccharide, the first cellulosic polysaccharide and the second cellulosic polysaccharide are distinct from chitosan, the first cellulosic polysaccharide has a number average molecular weight of 1.3 million or greater and the second cellulosic polysaccharide has a number average molecular weight of 500,000 to less than 1.3 million to enable control of the mechanical features of the sponge and provide a sponge that is hydratable, has stenting capability to hold open a nasal cavity and exhibits a wet compression strength and a dry compression strength of at least 20 grams according to the Compression Test as disclosed in the description, and a dissolution rate of greater than or equal to 1 day according to the Dissolution Test as disclosed in the description.
Connecting device for a fluid line, with a holding sleeve, which is designed to engage in a position of use with its front side leading with a fixing opening of a separate support component and to be fixed in this fixing opening, and through which an insertion opening, into which a fluid line to be connected can be inserted from the rear of the holding sleeve, passes axially, wherein the holding sleeve has a holding element of an annular structure, which has at its rear an annular head section, which encloses the insertion opening and from which several holding arms mutually spaced around the insertion opening project axially towards the front, which holding arms are capable of radial spring-elastic deformation relative to the head section and each of which holding arms terminates with a claw section, which extends towards the front at an angle while at the same time extending radially inwards and which is designed to apply pressure with its front edge to the outer circumference of the inserted fluid line for retaining it, wherein each claw section is located by its rear side opposite the front edge on a support section - connected to the head section - of the associated holding arm, characterised in that on the rear of at least some of the claw sections, there is integrally formed at least one securing barb, which extends towards the rear and at the same time radially outwards and which is provided to engage with a fixing groove formed at the inner circumference of the fixing opening of the support component while securing the holding sleeve against being pulled out of the fixing opening, wherein at least one claw section is wider at its rear side than the adjoining front end region of the support section of the holding arm, and wherein at least one securing barb is located at an edge region of the claw section which laterally projects in the circumferential direction of the holding element relative to the front end region of the support section and the at least one securing barb laterally projects past the support section.
A two-piece golf ball including a core and a cover positioned outside the core, wherein a value V calculated by the following mathematical formula is equal to or less than 1080 Hz, V = NF 2 2 − 2 / 3 * NF 2 1, wherein NF 1 represents a secondary natural frequency of the core, and NF 2 represents a secondary natural frequency of the golf ball.