mhurhangee/patent-ind-claim-en huggingface dataset:
A process for producing 2,5-dichlorophenol, the process comprising: contacting a feed comprising 2,4-dichlorophenol with a zeolite catalyst in acid form in an isomerization zone to isomerize at least a portion of the 2,4-dichlorophenol to 2,5-dichlorophenol, wherein the process further comprises at least one of the following: (a) the zeolite catalyst has a SiO 2 /Al 2 O 3 mole ratio of no greater than 35:1; (b) the feed further comprises water; (c) the feed further comprises 3,4-dichlorophenol; (d) the zeolite catalyst comprises a desilicated zeolite catalyst; (e) suspending contact of the feed comprising 2,4-dichlorophenol with the zeolite catalyst and contacting the zeolite catalyst with steam at a temperature from 250°C to 375°C to rejuvenate the catalyst; and (f) hydroxylating 1,4-dichlorobenzene with an oxidizing agent in the presence of a metal-promoted zeolite catalyst or zeolite catalyst in acid form in a hydroxylation zone to form a hydroxylation reaction product comprising 2,5-dichlorophenol and 2,4-dichlorophenol, separating at least a portion of the 2,4-dichlorophenol from the hydroxylation reaction product to form a fraction comprising 2,4-dichlorophenol, wherein the feed to the isomerization zone comprises the fraction comprising 2,4-dichlorophenol. (a) the zeolite catalyst has a SiO 2 /Al 2 O 3 mole ratio of no greater than 35:1; (b) the feed further comprises water; (c) the feed further comprises 3,4-dichlorophenol; (d) the zeolite catalyst comprises a desilicated zeolite catalyst; (e) suspending contact of the feed comprising 2,4-dichlorophenol with the zeolite catalyst and contacting the zeolite catalyst with steam at a temperature from 250°C to 375°C to rejuvenate the catalyst; and (f) hydroxylating 1,4-dichlorobenzene with an oxidizing agent in the presence of a metal-promoted zeolite catalyst or zeolite catalyst in acid form in a hydroxylation zone to form a hydroxylation reaction product comprising 2,5-dichlorophenol and 2,4-dichlorophenol, separating at least a portion of the 2,4-dichlorophenol from the hydroxylation reaction product to form a fraction comprising 2,4-dichlorophenol, wherein the feed to the isomerization zone comprises the fraction comprising 2,4-dichlorophenol.
Method for correcting a packet of an Internet control message protocol, ICMP, during routing of a packet between a private network, LAN, and a public network, WAN, having been processed by an application level gateway integrator, ALG, comprising the steps of: • reading (PC1) a packet of an Internet control message protocol, ICMP, comprising a "fragmentation needed" message and a maximum transmission unit, MTU, value which defines the maximum size of data packets handled in a communication protocol used by a routing, • calculating (PC2) a value (n) of a processing size by comparing a size (Lin) of a packet not processed by the application level gateway integrator, ALG, and a size (Lout) of the same processed packet after processing by the application level gateway integrator, ALG, • modifying (PC3) the packet of an Internet control message protocol, ICMP, by overwriting the maximum transmission unit, MTU, value with an actual maximum packet size value which is a function of the processing size value (n), • sending (PC4), to a transmitter having sent the non-processed packet , the modified packet of an Internet control message protocol, ICMP. • reading (PC1) a packet of an Internet control message protocol, ICMP, comprising a "fragmentation needed" message and a maximum transmission unit, MTU, value which defines the maximum size of data packets handled in a communication protocol used by a routing, • calculating (PC2) a value (n) of a processing size by comparing a size (Lin) of a packet not processed by the application level gateway integrator, ALG, and a size (Lout) of the same processed packet after processing by the application level gateway integrator, ALG, • modifying (PC3) the packet of an Internet control message protocol, ICMP, by overwriting the maximum transmission unit, MTU, value with an actual maximum packet size value which is a function of the processing size value (n), • sending (PC4), to a transmitter having sent the non-processed packet , the modified packet of an Internet control message protocol, ICMP.
A steel plate with a chemical composition comprising, on a mass percent basis: C: 0.04% to 0.14%; Si: 0.03% to 0.70%; Mn: 0.30% to 2.50%; P: 0.030% or less; S: 0.0200% or less; Nb: 0.001% to 0.100%; Al: 0.001% to 0.100%; O: 0.01% or less; and N: 0.01% or less, optioanlly, on a mass percent basis, one or two or more selected from the group consisting of Cu: 2.00% or less, Ni: 2.50% or less, Cr: 1.50% or less, Mo: 1.00% or less, Ti: 0.100% or less, V: 0.30% or less, B: 0.0100% or less, W: 0.50% or less, Ca: 0.0200% or less, Mg: 0.0200% or less, and REM: 0.0500% or less the remainder being Fe and incidental impurities, wherein Ceq defined by the following formula and a thickness t [mm] of the steel plate satisfy 0.0004t + 0.25 ≤ Ceq ≤ 0.0004t + 0.45, a microstructure of the steel plate has a dislocation density ρ [m -2 J of ρ ≤ 4 × 10 14 at a position 1 mm below a surface of the steel plate, an average grain size at the position 1 mm below the surface of the steel plate is 15 μm or less, and an average grain size at a center of a thickness of the steel plate is 20 μm or less, Ceq = C + Mn / 6 + Cr + Mo + V / 5 + Cu + Ni / 15 wherein each element symbol in the formula denotes the corresponding element content, by mass%, and is 0 in the absence of the element, and wherein the steel plate has a yield strength YS of 300 MPa or more, a tensile strength TS of 400 MPa or more and a Charpy impact absorbed energy of 60 J or more, the YS and TS are measured according to JIS Z 2241 and the Charpy value is measured according to JIS Z 2242 , whereby the dislocation density is measured according to the description. C: 0.04% to 0.14%; Si: 0.03% to 0.70%; Mn: 0.30% to 2.50%; P: 0.030% or less; S: 0.0200% or less; Nb: 0.001% to 0.100%; Al: 0.001% to 0.100%; O: 0.01% or less; and N: 0.01% or less, optioanlly, on a mass percent basis, one or two or more selected from the group consisting of Cu: 2.00% or less, Ni: 2.50% or less, Cr: 1.50% or less, Mo: 1.00% or less, Ti: 0.100% or less, V: 0.30% or less, B: 0.0100% or less, W: 0.50% or less, Ca: 0.0200% or less, Mg: 0.0200% or less, and REM: 0.0500% or less the remainder being Fe and incidental impurities, wherein Ceq defined by the following formula and a thickness t [mm] of the steel plate satisfy 0.0004t + 0.25 ≤ Ceq ≤ 0.0004t + 0.45, a microstructure of the steel plate has a dislocation density ρ [m -2 J of ρ ≤ 4 × 10 14 at a position 1 mm below a surface of the steel plate, an average grain size at the position 1 mm below the surface of the steel plate is 15 μm or less, and an average grain size at a center of a thickness of the steel plate is 20 μm or less, Ceq = C + Mn / 6 + Cr + Mo + V / 5 + Cu + Ni / 15 wherein each element symbol in the formula denotes the corresponding element content, by mass%, and is 0 in the absence of the element, and wherein the steel plate has a yield strength YS of 300 MPa or more, a tensile strength TS of 400 MPa or more and a Charpy impact absorbed energy of 60 J or more, the YS and TS are measured according to JIS Z 2241 and the Charpy value is measured according to JIS Z 2242 , whereby the dislocation density is measured according to the description.
A spoon having a handle , a neck , a head , and a spoon or food receiving recess that has a front edge and a rear edge , wherein the rear edge forms an elevated ridge that is raised such that a straight line joining the front edge and the rear edge extends in the same general direction as a straight line extending in the general direction of the length of the handle of the spoon , wherein the cross-sectional size of the spoon is at its smallest at the neck and increases from the neck to a position corresponding to the rear edge of the spoon or food receiving recess with the outer surface being smoothly contoured to provide a smooth contact surface for the lips of a person using same to encircle the spoon between the neck and spoon or food receiving recess, wherein the food receiving recess has a shape in plan view that closely approximates a circular shape with a width of between 18 to 25 mm and a length of between 20 and 30 mm and wherein the neck is spaced from the spoon or food receiving recess by a distance of the same order as the dimension of the spoon or food receiving recess , so that the neck is located rearwards of the rear edge of the spoon or food receiving recess by a distance of between 15 and 25 mm.
An anti-water seepage system for a door/window (S), such as a door or a gate, wherein the door/window (S) comprises a frame (T) with a pair of substantially vertical posts (M), a leaf (L) having one side (L 1 ) facing outwards (O) and one side (L 2 ) facing inwards, toward the interior of the room (R) in which it is installed, the leaf (L) having a substantially horizontal bottom edge (B INF ) with an inner corner (V 2 ) and an outer corner (V 1 ), which system comprises a raised threshold which is adapted to be longitudinally attached to the ground (F) and has a predetermined transverse dimension (I 1 ), wherein said threshold has a telescopic structure and comprises an elongate section having an inner portion that can be secured to the ground (F) and an outer portion that is slidably fitted on said inner portion in the transverse direction (Y) to telescopically change the transverse dimension (I 1 ) to adapt said threshold to the transverse dimensions of the posts (M) and the leaf (L); characterized in that the system further comprises at least one first spacer that is adapted to be fitted between said inner portion and said outer portion to change the transverse dimension (I 1 ) of the threshold to a desired value (I 2 ).
Security feature for the securing of value documents comprising agglomerate particles composed of at least two different spatially separate solid homogeneous phases, wherein each of the phases is amenable to spatially resolved detection, separation and identification only using a spatially resolving spectroscopic method of measurement suitable for resolving down to individual particle level, wherein the at least two solid homogeneous phases have at least one property distinguishable by the spatially resolving spectroscopic method of measurement, namely luminescence, and different luminescent phases comprising doping elements selected from a single colour group are present in the same or in different matrix materials and comprise luminescent substances that emit in the visible spectral range.
An absorbent article that contains an absorbent member, a backsheet and a topsheet, wherein the absorbent member is positioned between the backsheet and the topsheet, wherein the absorbent article comprises a nonwoven web that includes a plurality of fibers formed from a thermoplastic composition that contains a continuous phase that includes a polyolefin matrix polymer and a nanoinclusion additive dispersed within the continuous phase in the form of discrete domains, wherein a porous network is defined in the composition that includes a plurality of nanopores having an average cross-sectional dimension of about 800 nanometers or less.
A security system for detecting unauthorized NFC tags, comprising: a NFC radio detection system having a NFC controller with scanning or interrogating abilities; a structure for housing the NFC radio detection system and at least one authorized NFC tag ; characterized by a display containing the at least one authorized NFC tag , wherein the at least one authorized NFC tag is affixed to the display ; at least one unauthorized NFC tag emitting a RF signal applied on or near the display or structure ; the controller interrogating an area including the display and the structure to detect whether the at least one unauthorized NFC tag is present; and an alarm to signal the presence of the at least one unauthorized tag based on results from interrogating the area, wherein the at least one authorized tag has prior knowledge of surface conditions of a surface of the display and has authorized RFID device properties to function on the surface; and wherein any unauthorized tags without this prior knowledge do not provide their intended communication capabilities. a NFC radio detection system having a NFC controller with scanning or interrogating abilities; a structure for housing the NFC radio detection system and at least one authorized NFC tag ; characterized by a display containing the at least one authorized NFC tag , wherein the at least one authorized NFC tag is affixed to the display ; at least one unauthorized NFC tag emitting a RF signal applied on or near the display or structure ; the controller interrogating an area including the display and the structure to detect whether the at least one unauthorized NFC tag is present; and an alarm to signal the presence of the at least one unauthorized tag based on results from interrogating the area, wherein the at least one authorized tag has prior knowledge of surface conditions of a surface of the display and has authorized RFID device properties to function on the surface; and wherein any unauthorized tags without this prior knowledge do not provide their intended communication capabilities.
A glass article comprising, on an oxide basis: from greater than or equal to 60 mol% to less than or equal to 74 mol% SiO 2 ; from greater than or equal to 7 mol% to less than or equal to 18 mol% Al 2 O 3 ; from greater than or equal to 3 mol% to less than or equal to 16 mol% B 2 O 3 ; from greater than 0 mol% to less than or equal to 6 mol% Na 2 O; from greater than or equal to 0 mol% to less than or equal to 5 mol% P 2 O 5 ; from greater than or equal to 5 mol% to less than or equal to 11 mol% Li 2 O; less than or equal to 0.2 mol% SnO 2 ; and from greater than or equal to 0.5 mol% to less than or equal to 6.5 mol% RO; wherein a molar ratio of Al 2 O 3 :(R 2 O + RO) greater than or equal to 0.9, where R 2 O is a sum of alkali metal oxides in mol% and RO is a sum of divalent cation oxides in mol%. from greater than or equal to 60 mol% to less than or equal to 74 mol% SiO 2 ; from greater than or equal to 7 mol% to less than or equal to 18 mol% Al 2 O 3 ; from greater than or equal to 3 mol% to less than or equal to 16 mol% B 2 O 3 ; from greater than 0 mol% to less than or equal to 6 mol% Na 2 O; from greater than or equal to 0 mol% to less than or equal to 5 mol% P 2 O 5 ; from greater than or equal to 5 mol% to less than or equal to 11 mol% Li 2 O; less than or equal to 0.2 mol% SnO 2 ; and from greater than or equal to 0.5 mol% to less than or equal to 6.5 mol% RO; wherein a molar ratio of Al 2 O 3 :(R 2 O + RO) greater than or equal to 0.9, where R 2 O is a sum of alkali metal oxides in mol% and RO is a sum of divalent cation oxides in mol%.
A grate block for a combustion grate, in which successive grate blocks are disposed one on top of one another in the manner of steps and are designed in such a manner that the combustion material is shifted and conveyed during the combustion by means of thrust movements performed relative to one another, wherein the grate block has a block body which has an upper wall and defines a longitudinal axis L, wherein the upper wall forms a bearing face along which the combustion material is to be conveyed and the foremost end thereof, when viewed in a thrust direction S aligned substantially parallel to the longitudinal axis L forms an edge by way of which the bearing face descends into a thrust face formed by a front wall , the front wall has first air supply openings which are in each case formed by a first air supply duct for supplying air onto the combustion grate that, when viewed in the longitudinal section, runs orthogonally or obliquely to the thrust face , and has a lower bearing edge which is disposed in a plane E running substantially orthogonally to the longitudinal axis L and is specified for coming into contact with the bearing face of a grate block adjacent in the thrust direction S, wherein the grate block has further air supply ducts for cooling the upper wall that extend through into the upper wall and are aligned obliquely to the direction of the first air supply ducts, characterized by further air supply ducts for cooling the front wall that extend through into the front wall and are aligned obliquely to the direction of the first air supply ducts.
A method of a network node of a cellular communication network, the method comprising: performing uplink signal strength measurements in relation to a wireless communication device operating in association with the cellular communication network, and characterized by compensating the uplink signal strength measurements based on an available downlink transmission power value of the network node; and transmitting a report comprising the compensated uplink signal strength measurements to another network node , wherein the compensated uplink signal strength measurements are for handover control by the another network node. performing uplink signal strength measurements in relation to a wireless communication device operating in association with the cellular communication network, and characterized by compensating the uplink signal strength measurements based on an available downlink transmission power value of the network node; and transmitting a report comprising the compensated uplink signal strength measurements to another network node , wherein the compensated uplink signal strength measurements are for handover control by the another network node.
A cannula (2; 100; 200), comprising: a wire (4; 104; 204), helically wound to form a plurality of coils (8; 108; 208), the coils (8; 108; 208) defining a tubular sidewall of the cannula (2; 100; 200); and a hole (18; 118; 218; 219) passing radially through the sidewall, characterized in that the hole (18; 118; 218; 219) interrupts a plurality of coils (8; 108; 208), the hole (18; 118; 218; 219) suitable for allowing passage of a fluid through the sidewall; wherein the interrupted coils (8; 108; 208) are reinforced by being axially coupled to adjacent coils (8; 108; 208) in a region (7; 55; 57; 16; 116; 216) surrounding the hole (18; 118; 218; 219). a wire (4; 104; 204), helically wound to form a plurality of coils (8; 108; 208), the coils (8; 108; 208) defining a tubular sidewall of the cannula (2; 100; 200); and a hole (18; 118; 218; 219) passing radially through the sidewall, characterized in that the hole (18; 118; 218; 219) interrupts a plurality of coils (8; 108; 208), the hole (18; 118; 218; 219) suitable for allowing passage of a fluid through the sidewall; wherein the interrupted coils (8; 108; 208) are reinforced by being axially coupled to adjacent coils (8; 108; 208) in a region (7; 55; 57; 16; 116; 216) surrounding the hole (18; 118; 218; 219).
Rotary-drum laundry dryer comprising an outer casing having a front wall and a rear wall connected to a basement or socle which is structured for resting on a floor, a rotatable drum which is structured for housing the laundry to be dried and is fixed in axially rotating manner inside the casing , and a hot-air generator structured to circulate a stream of hot air through the rotatable drum ; said rotatable drum comprising a substantially cylindrical, tubular body having its front rim coupled in axially rotating manner to a front bulkhead and its rear rim coupled in substantially airtight and axially rotating manner to the rear wall of the casing with the interposition of a rear circular sealing gasket ; wherein the rear wall of the casing comprises: - a substantially vertically-oriented supporting bulkhead which is made of plastic material and is aligned/faced to a rear mouth of the tubular body delimited by said rear rim ; - a substantially cylindrical first gasket-supporting collar which protrudes from the inner face of the supporting bulkhead towards the tubular body while remaining substantially coaxial to the rear rim of said tubular body , and which encircles a central portion of the supporting bulkhead aligned/faced to the rear mouth of the tubular body and fluidly connected to the hot-air generator ; and - a lid or cover which has a permeable-to-air portion and is arranged on the inner face of the supporting bulkhead to cover the central portion of the supporting bulkhead , so as to form/delimit, together with the supporting bulkhead , an inner cavity between the lid or cover and the supporting bulkhead , wherein the inner cavity is fluidly connected to the hot-air generator and to the inside of the rotatable drum , the rear circular sealing gasket being fitted into the first gasket-supporting collar and said first gasket-supporting collar being realized in one piece with said supporting bulkhead . - a substantially vertically-oriented supporting bulkhead which is made of plastic material and is aligned/faced to a rear mouth of the tubular body delimited by said rear rim ; - a substantially cylindrical first gasket-supporting collar which protrudes from the inner face of the supporting bulkhead towards the tubular body while remaining substantially coaxial to the rear rim of said tubular body , and which encircles a central portion of the supporting bulkhead aligned/faced to the rear mouth of the tubular body and fluidly connected to the hot-air generator ; and - a lid or cover which has a permeable-to-air portion and is arranged on the inner face of the supporting bulkhead to cover the central portion of the supporting bulkhead , so as to form/delimit, together with the supporting bulkhead , an inner cavity between the lid or cover and the supporting bulkhead , wherein the inner cavity is fluidly connected to the hot-air generator and to the inside of the rotatable drum , the rear circular sealing gasket being fitted into the first gasket-supporting collar and said first gasket-supporting collar being realized in one piece with said supporting bulkhead .
A method for modifying a cellular polymer foam with apparent porosity, preferably made from polyurethane, comprising the following steps: a) supplying a cellular polymer foam with apparent porosity (a), the mean equivalent diameter of the opening of the pores of the cellular polymer foam being comprised between 100 μm and 5,000 μm; b) placing said cellular polymer foam in contact with at least one compound (b) chosen from among compounds including at least one catechol unit, and preferably from among catecholamines, to obtain a cellular polymer foam comprising, on its surface, an intermediate phase formed from said compound including at least one catechol unit. a) supplying a cellular polymer foam with apparent porosity (a), the mean equivalent diameter of the opening of the pores of the cellular polymer foam being comprised between 100 μm and 5,000 μm; b) placing said cellular polymer foam in contact with at least one compound (b) chosen from among compounds including at least one catechol unit, and preferably from among catecholamines, to obtain a cellular polymer foam comprising, on its surface, an intermediate phase formed from said compound including at least one catechol unit.