mhurhangee/patent-ind-claim-en huggingface dataset:
A reduced graphene oxide nitrile rubber mixture, comprising the following components in parts by weight: 100-140 parts of nitrile rubber, 30-90 parts of reduced graphene oxide nitrile rubber masterbatch, 1.8-2.52 parts of vulcanizing agent, 1.2-1.68 parts of vulcanization accelerator, 5-7 parts of vulcanization activator, 17-23.8 parts of plasticizer, 2-2.8 parts of antioxidant, 59-86.6 parts of filler, 0.1-0.14 part of curing agent and 2-2.8 parts of dichlorophenol; wherein a mass fraction of reduced graphene oxide in the reduced graphene oxide nitrile rubber masterbatch is 30-57%; in the reduced graphene oxide, the oxygen content is 1.2-1.4%, the carbon content is 98-99%, and the specific surface area is 750-800 m2/g; wherein the reduced graphene oxide nitrile rubber masterbatch is prepared by the following steps: dispersing reduced graphene oxide in 1,4-butanediol glycidyl ether dispersant; ultrasonically dispersing for 60-90 minutes to obtain a reduced graphene oxide dispersion; adding nitrile rubber latex and stirring for 90-120 min to obtain a mixed solution, wherein the mass of the reduced graphene oxide accounts for 11-18% of the mass of the mixed solution; adding the mixed solution to a coagulation solution for demulsification, wherien the coagulation solution is a mixed liquid of a calcium chloride aqueous solution and ethanol with a volume ratio of 1:2-4, wherein the volume ratio of the mixed solution to the coagulation solution is 2-3:3-5; after suction filtration, washing and drying, obtaining the reduced graphene oxide nitrile rubber masterbatch; wherein the filler is a mixture of gas-mixture carbon black, semi-reinforcing furnace black and epoxy resin with a mass ratio of 32-37 : 18-22 : 3-5, wherein the epoxy resin has an average epoxy value of 44/100. wherein a mass fraction of reduced graphene oxide in the reduced graphene oxide nitrile rubber masterbatch is 30-57%; in the reduced graphene oxide, the oxygen content is 1.2-1.4%, the carbon content is 98-99%, and the specific surface area is 750-800 m2/g; wherein the reduced graphene oxide nitrile rubber masterbatch is prepared by the following steps: dispersing reduced graphene oxide in 1,4-butanediol glycidyl ether dispersant; ultrasonically dispersing for 60-90 minutes to obtain a reduced graphene oxide dispersion; adding nitrile rubber latex and stirring for 90-120 min to obtain a mixed solution, wherein the mass of the reduced graphene oxide accounts for 11-18% of the mass of the mixed solution; adding the mixed solution to a coagulation solution for demulsification, wherien the coagulation solution is a mixed liquid of a calcium chloride aqueous solution and ethanol with a volume ratio of 1:2-4, wherein the volume ratio of the mixed solution to the coagulation solution is 2-3:3-5; after suction filtration, washing and drying, obtaining the reduced graphene oxide nitrile rubber masterbatch; wherein the filler is a mixture of gas-mixture carbon black, semi-reinforcing furnace black and epoxy resin with a mass ratio of 32-37 : 18-22 : 3-5, wherein the epoxy resin has an average epoxy value of 44/100.
A lithium ion battery cell having a cathode comprising an active material and 1-5% by weight of single wall carbon nanotubes (SWCNT) as a conductive additive, wherein the active material is an Li metal oxide or Li iron phosphate, and the SWCNT has an inorganic impurity content of less than 5% by weight.
A method for engaging a donor comprising: receiving , in a server of a donor engagement system which is remote to a device of the donor, donor information and donation data for the donor; sending , using a message generator of the donor engagement system , a first communication to the device of the donor, the first communication being sent to the donor after completion of a donation, wherein the first communication is based on said donor information and donation data for the donor; monitoring, using the server or a processor of the donor engagement system , a time period after the donation to determine when a predetermined period of time has passed; generating, using the message generator , a second communication to the donor after the passage of the predetermined time period, the second communication reminding the donor of that the donor is eligible to donate again at a donation center, the second communication including a preferred date and time for the donor to return to donate again, the preferred date and time based, at least in part, on heuristic information about the donation center's productivity, wherein the productivity comprises a number of donations, busy times, slow times, target collection goals or current collection levels; and sending , using the message generator, the second communication to the device of the donor. receiving , in a server of a donor engagement system which is remote to a device of the donor, donor information and donation data for the donor; sending , using a message generator of the donor engagement system , a first communication to the device of the donor, the first communication being sent to the donor after completion of a donation, wherein the first communication is based on said donor information and donation data for the donor; monitoring, using the server or a processor of the donor engagement system , a time period after the donation to determine when a predetermined period of time has passed; generating, using the message generator , a second communication to the donor after the passage of the predetermined time period, the second communication reminding the donor of that the donor is eligible to donate again at a donation center, the second communication including a preferred date and time for the donor to return to donate again, the preferred date and time based, at least in part, on heuristic information about the donation center's productivity, wherein the productivity comprises a number of donations, busy times, slow times, target collection goals or current collection levels; and sending , using the message generator, the second communication to the device of the donor.
A push-type pump dispenser (A) that discharges liquid within a cylinder portion from a nozzle head portion by pushing down the nozzle head portion located above a grip portion in a state where the grip portion has been grasped by a user, comprising the cylinder portion and the grip portion attached to the cylinder portion , a piston portion slidable within the cylinder portion , a piston shaft portion attached to the piston portion , the nozzle head portion attached to the piston shaft portion , a spring portion for causing the piston portion to return, a cap portion for attaching the cylinder portion to a container, a first valve portion (FV), and second valve portion (SV), wherein the nozzle head portion has a nozzle portion in front thereof and includes a finger putting portion largely extending backward, the grip portion has a cylindrical base portion in which the piston shaft portion is inserted to be guided, and the piston portion is moved to apply a pressure to inside of the cylinder portion to discharge liquid through the nozzle portion by pulling down the finger putting portion of the nozzle head portion to cause the finger putting portion to come close to the grip portion , wherein the piston shaft portion has a rib portion in an axial direction thereof, and a vertically long groove portion (12A2) fitted with the rib portion is provided in the cylindrical base portion of the grip portion , an upper portion of the piston shaft portion is attached to the nozzle head portion by press fitting, and an upper portion of the cylinder portion is attached to the grip portion by press fitting, the cylindrical base portion has a cylindrical space portion (12A1), a finger abutting portion (S) of the grip portion is located behind a power point (P1) of the nozzle head portion , the grip portion is formed in an L shape, and a ratio of a length (L) of the cylindrical base portion of the grip portion to an outer diameter (R) of the piston shaft portion is in a range of 1 to 3. the piston shaft portion has a rib portion in an axial direction thereof, and a vertically long groove portion (12A2) fitted with the rib portion is provided in the cylindrical base portion of the grip portion , an upper portion of the piston shaft portion is attached to the nozzle head portion by press fitting, and an upper portion of the cylinder portion is attached to the grip portion by press fitting, the cylindrical base portion has a cylindrical space portion (12A1), a finger abutting portion (S) of the grip portion is located behind a power point (P1) of the nozzle head portion , the grip portion is formed in an L shape, and a ratio of a length (L) of the cylindrical base portion of the grip portion to an outer diameter (R) of the piston shaft portion is in a range of 1 to 3.
A hose box comprising: a hose guide pulley adapted to allow a lateral movement of a hose guide to wind a hose within the hose box ; a first pulley drivingly coupled to a reel ; a belt-drive adapted to operatively couple the first pulley and the hose guide pulley ; and an annular gear connected to the reel and adapted to rotate during winding of the hose around a central axis and operatively coupled to the first pulley , characterized in that: wherein the first pulley is disposed at a radial offset from the central axis of the hose box , wherein the first pulley includes a built-in belt pulley such that the first pulley and the built-in belt pulley are drivingly coupled with the hose guide pulley via the belt-drive . a hose guide pulley adapted to allow a lateral movement of a hose guide to wind a hose within the hose box ; a first pulley drivingly coupled to a reel ; a belt-drive adapted to operatively couple the first pulley and the hose guide pulley ; and an annular gear connected to the reel and adapted to rotate during winding of the hose around a central axis and operatively coupled to the first pulley , characterized in that: wherein the first pulley is disposed at a radial offset from the central axis of the hose box , wherein the first pulley includes a built-in belt pulley such that the first pulley and the built-in belt pulley are drivingly coupled with the hose guide pulley via the belt-drive . wherein the first pulley is disposed at a radial offset from the central axis of the hose box , wherein the first pulley includes a built-in belt pulley such that the first pulley and the built-in belt pulley are drivingly coupled with the hose guide pulley via the belt-drive .
An equipment mounting apparatus for mounting equipment under a floor of a railway vehicle comprising: a first truck that travels on a track on which a truck that supports the railway vehicle travels; a stage that is installed at a side position of the track; a second truck provided movable between upper surfaces of the stage and the first truck; and a connecting device that is provided across the stage and the first truck which restrains movement of the first truck; wherein, on each of the upper surfaces of the stage and the first truck, there is provided a guide traveling mechanism on which the second truck travels ; and wherein the second truck has a lifting device that lifts and lowers a pedestal on which equipment to be mounted under the floor of the railway vehicle is placed. a first truck that travels on a track on which a truck that supports the railway vehicle travels; a stage that is installed at a side position of the track; a second truck provided movable between upper surfaces of the stage and the first truck; and a connecting device that is provided across the stage and the first truck which restrains movement of the first truck; wherein, on each of the upper surfaces of the stage and the first truck, there is provided a guide traveling mechanism on which the second truck travels ; and wherein the second truck has a lifting device that lifts and lowers a pedestal on which equipment to be mounted under the floor of the railway vehicle is placed.
Shoe upper for a shoe , especially for a sports shoe, which comprises: - a plane base layer of material, - a structured layer being arranged on the outer surface of the base layer facing away from the foot of the wearer of the shoe , wherein the structured layer comprises a plurality of tunnel sections for threading a lace, wherein each tunnel section has at least one tunnel which extends from a first side to a second side of the tunnel section and wherein the tunnel section comprises at least one connecting channel which connects the tunnel with the outer surface of the tunnel section , characterized in that the base layer and the tunnel sections are made by a knitting process, wherein the base layer and the tunnel sections form a unitary knit structure. - a plane base layer of material, - a structured layer being arranged on the outer surface of the base layer facing away from the foot of the wearer of the shoe , wherein the structured layer comprises a plurality of tunnel sections for threading a lace, wherein each tunnel section has at least one tunnel which extends from a first side to a second side of the tunnel section and wherein the tunnel section comprises at least one connecting channel which connects the tunnel with the outer surface of the tunnel section , characterized in that the base layer and the tunnel sections are made by a knitting process, wherein the base layer and the tunnel sections form a unitary knit structure.
A personal care skin treatment article comprising: a first layer having an inner and outer surface and further having plurality of apertures each defining an area of not less than 8 mm 2 ; a second layer superposed with and adjacent the inner surface of the first layer whereby said second layer is physically contactable via the apertures in said first layer; and wherein the surface of the second layer adjacent the first layer has a rougher hand feel than the outer surface of the first layer. a first layer having an inner and outer surface and further having plurality of apertures each defining an area of not less than 8 mm 2 ; a second layer superposed with and adjacent the inner surface of the first layer whereby said second layer is physically contactable via the apertures in said first layer; and wherein the surface of the second layer adjacent the first layer has a rougher hand feel than the outer surface of the first layer.
A laminate formed to be at least triple-layered, comprising a layer (B) as specified below between two fiber-reinforced resin sheets, wherein when the total thickness of the fiber-reinforced resin sheets is divided by the entire thickness of layer (B), the value is 0.5 to 3.0: Layer (B): a resin sheet, having a displacement of 21 mm or greater measured when test force (kN) is attenuated 85% from its peak value in an S-S waveform curve obtained by high-speed puncture testing, wherein an impact-absorbing energy is calculated in accordance with the standards in ISO 6603-2 using the impact tester Hydroshot HITS-P10 made by Shimadzu Corporation, a 100 mm×100 mm test piece is cut out from a 2 mm-thick sheet and test conditions are set to be striker diameter of 12 mm, hole diameter of pressing jig of 76 mm, and velocity at impact of 5 m/sec, wherein the resin in the resin sheet of layer (B) is one type selected from among <1> to <5> below: <1> a resin mixture formed by adding a thermoplastic elastomer resin with a density of 0.86 to 0.92 g/cm 3 to a polyamide resin; <2> a resin mixture formed by adding a thermoplastic elastomer resin with a density of 0.86 to 0.92 g/cm 3 to a polypropylene resin; <3> a polycarbonate resin, having a melt volume rate (MVR) of 9cm 3 /10 min or lower when measured under conditions of 300°C and a load of 1.2 kg; <4> a resin which comprises a polyamide resin and α-olefin polymer, and the α-olefin polymer is combined at 0 to 50 parts by weight per 100 parts by weight of the polyamide resin; and <5> a resin which comprises a polypropylene resin and an elastomer, the elastomer is combined at 0 to 60 parts by weight per 100 parts by weight of the polypropylene resin, and the elastomer is an ethylene/α-olefin copolymer with a density of 0.86 to 0.92 g/cm 3 . <1> a resin mixture formed by adding a thermoplastic elastomer resin with a density of 0.86 to 0.92 g/cm 3 to a polyamide resin; <2> a resin mixture formed by adding a thermoplastic elastomer resin with a density of 0.86 to 0.92 g/cm 3 to a polypropylene resin; <3> a polycarbonate resin, having a melt volume rate (MVR) of 9cm 3 /10 min or lower when measured under conditions of 300°C and a load of 1.2 kg; <4> a resin which comprises a polyamide resin and α-olefin polymer, and the α-olefin polymer is combined at 0 to 50 parts by weight per 100 parts by weight of the polyamide resin; and <5> a resin which comprises a polypropylene resin and an elastomer, the elastomer is combined at 0 to 60 parts by weight per 100 parts by weight of the polypropylene resin, and the elastomer is an ethylene/α-olefin copolymer with a density of 0.86 to 0.92 g/cm 3 .
A repair device for treatment of tricuspid regurgitation , configured to be delivered to leaflets of a tricuspid valve through a delivery system, comprising a support frame , an occlusive membrane , and a suture line , wherein the support frame comprises a central shaft and anchoring members , including a plurality of clamp arm sets, that are disposed around the central shaft and radially unfolded for anchoring the leaflets of the tricuspid valve; the occlusive membrane surrounds connections between the anchoring members and the central shaft that are on an outer side wall of the central shaft , and the occlusive membrane is connected to the support frame through the suture line ; a space surrounding the central shaft is formed by the outer side wall of the central shaft , the anchoring members and the occlusive membrane , and has a ventricle-side closed end and an atrium-side open end; and the central shaft has a ventricle-side closed end; the repair device being characterized in that the occlusive membrane is an integrally formed membrane provided between any adjacent clamp arm sets around the central shaft and including a closed bottom cover for covering the ventricle-side end of the central shaft, a waist wrapping the outer side wall of the ventricle-side end of the central shaft, and branches between adjacent clamp arm sets.
Method for supplying laundry items to a laundry treatment machine, or to a treatment region of a laundry treatment machine, wherein the laundry items in the spread-out state by way of a front peripheral region are placed onto a placing region of a belt conveyor , and by the belt conveyor are transported in the direction towards the laundry treatment machine or towards the treatment region of a laundry treatment machine, characterized in that , when placing the front peripheral region of the laundry item on the placing region of the belt conveyor , if required only part of the front peripheral region of the laundry item is brought in contact with the at least one conveyor belt of the belt conveyor , wherein at least the placing region is assigned at least one separation element which, if required, is positioned between the respective laundry item and the at least one conveyor belt of the belt conveyor so as to space apart the part of the front peripheral region from the at least one conveyor belt and wherein, when placing the laundry item on the belt conveyor , that part of the front peripheral region that comes in contact with the at least one conveyor belt of the belt conveyor , as well as that spaced-apart part of the front region of the laundry item that optionally does not come in contact with the conveyor belt of the belt conveyor , lie behind one another in the transport direction of the belt conveyor , wherein that part of the laundry item that comes in contact with the belt conveyor is situated in front of that part of the laundry item that does not come in contact with the belt conveyor .
A communication apparatus comprising: a communication control unit that controls a transmission timing of a sub frame that is transmitted to another communication apparatus , which is a communication counterpart; and a setting unit that sets a control mode of the communication control unit to a first mode or a second mode, wherein the communication control unit controls the transmission timing on a basis of a first parameter that is unique to the communication apparatus and a second parameter that is unique to the other communication apparatus in a case in which the first mode is set and controls the transmission timing on a basis of the second parameter in a case in which the second mode is set, wherein the second parameter is set in accordance with a type of a frame configuration, wherein the second parameter is set to zero in a case in which a sub frame is not a self-contained sub frame and is set to a value that is not zero in a case in which the sub frame is a self-contained sub frame. a communication control unit that controls a transmission timing of a sub frame that is transmitted to another communication apparatus , which is a communication counterpart; and a setting unit that sets a control mode of the communication control unit to a first mode or a second mode, wherein the communication control unit controls the transmission timing on a basis of a first parameter that is unique to the communication apparatus and a second parameter that is unique to the other communication apparatus in a case in which the first mode is set and controls the transmission timing on a basis of the second parameter in a case in which the second mode is set, wherein the second parameter is set in accordance with a type of a frame configuration, wherein the second parameter is set to zero in a case in which a sub frame is not a self-contained sub frame and is set to a value that is not zero in a case in which the sub frame is a self-contained sub frame.
A slick-water fracturing fluid comprising: a friction reducer; and a time-released form of a metal complexing agent, wherein the metal complexing agent is encapsulated by a first coating and a second coating, the second coating being a porous cross-linked hydrophilic polymer. a friction reducer; and a time-released form of a metal complexing agent, wherein the metal complexing agent is encapsulated by a first coating and a second coating, the second coating being a porous cross-linked hydrophilic polymer.
End element of a lane limiting device , in particular of a device for opening a passage in a lane limiting device , having a longitudinal axis (L), comprising a guide element and an impact element which is pivotable or rotatable relative to the guide element from a closed position into an impact position, the impact element being mounted on the guide element so as to be rotatable or pivotable about a vertical axis (A), characterised in that the impact element has a closing side for connection to an adjacent lane limiting device and an impact side for dampening or deflecting an impact, the vertical axis (A) being arranged between the closing side and the impact side.