mhurhangee/ep-ind-claims huggingface dataset:
A method of manufacturing a roller cone for a drill bit, comprising: selectively carburizing a land of the roller cone between a plurality of spots on the land for protection against erosion; after carburization, quenching the roller cone; after quenching, forming sockets in the roller cone at the spots; and mounting cermet inserts in the sockets; characterized in that: each spot on the land is formed using a spot facer, which is spun and plunged onto the surface of one of lands until a flat is formed, and the method further comprises mounting the roller cone to a leg of the drill bit having a bearing shaft for supporting rotation of the roller cone therefrom. selectively carburizing a land of the roller cone between a plurality of spots on the land for protection against erosion; after carburization, quenching the roller cone; after quenching, forming sockets in the roller cone at the spots; and mounting cermet inserts in the sockets; characterized in that: each spot on the land is formed using a spot facer, which is spun and plunged onto the surface of one of lands until a flat is formed, and the method further comprises mounting the roller cone to a leg of the drill bit having a bearing shaft for supporting rotation of the roller cone therefrom. each spot on the land is formed using a spot facer, which is spun and plunged onto the surface of one of lands until a flat is formed, and the method further comprises mounting the roller cone to a leg of the drill bit having a bearing shaft for supporting rotation of the roller cone therefrom.
A manufacturing method for decorating natural leather including the steps of: - jetting a decorative image with one or more radiation curable inkjet inks on a leather surface; and - curing the radiation curable inkjet inks jetted on the leather surface; wherein the one or more radiation curable inkjet inks include a colorant and a polymerizable composition containing 0.5 to 15.0 wt% of one or more polyfunctional polymerizable compounds and at least 85.0 wt% of one or more monofunctional polymerizable compounds with the weight percentages based on the total weight of the polymerizable composition; wherein the one or more radiation curable inkjet inks include 0 to 35.0 wt% of organic solvent; and wherein the glass transition temperature of the one or more radiation curable inkjet inks ink Tg calculated by Formula is less than 25°C, Ink Tg = ∑ i = 1 n wt % PC i ∑ i = 1 n wt % PC i 273.15 + TgPC i − 273.15 wherein i and n are integers; n is the total number of polymerizable compounds in the radiation curable inkjet ink; TgPC(i) is the glass transition temperature in degrees Celsius of the polymerizable compound PC(i); and wt%PC(i) is the weight percentage of the polymerizable compound PC(i); and wherein all the weight percentages are based on the total weight of the radiation curable inkjet ink. - jetting a decorative image with one or more radiation curable inkjet inks on a leather surface; and - curing the radiation curable inkjet inks jetted on the leather surface; wherein the one or more radiation curable inkjet inks include a colorant and a polymerizable composition containing 0.5 to 15.0 wt% of one or more polyfunctional polymerizable compounds and at least 85.0 wt% of one or more monofunctional polymerizable compounds with the weight percentages based on the total weight of the polymerizable composition; wherein the one or more radiation curable inkjet inks include 0 to 35.0 wt% of organic solvent; and wherein the glass transition temperature of the one or more radiation curable inkjet inks ink Tg calculated by Formula is less than 25°C, Ink Tg = ∑ i = 1 n wt % PC i ∑ i = 1 n wt % PC i 273.15 + TgPC i − 273.15 wherein i and n are integers; n is the total number of polymerizable compounds in the radiation curable inkjet ink; TgPC(i) is the glass transition temperature in degrees Celsius of the polymerizable compound PC(i); and wt%PC(i) is the weight percentage of the polymerizable compound PC(i); and wherein all the weight percentages are based on the total weight of the radiation curable inkjet ink.
A vacuum pump having a rotor, in particular a fast-rotating rotor, and a roller element bearing which rotatably supports the rotor and comprises roller bodies which have a ball diameter and whose ball centers lie on a part circle with a periphery, wherein the vacuum pump comprises a lubricant circulation lubrication for supplying the roller element bearing with lubricant, said lubricant circulation lubrication comprising a component having a conical surface which has a section which is arranged in a volume between an inner ring and an outer ring of the roller element bearing, characterized in that the roller element bearing is designed as fully spherical without a cage and the sum of the ball diameters of the supporting balls amounts to approximately 0.85 times to 0.97 times the periphery.
An anti-CD40 antagonistic antibody or antigen-binding fragment thereof for use in a method of treating cancer and inhibiting cytokine release syndrome in a subject, the method comprising conjointly administering to the subject: (a) a bispecific antigen binding molecule comprising a first antigen-binding domain that specifically binds to CD3 and a second antigen-binding domain that specifically binds to a tumor antigen, optionally wherein the bispecific antigen binding molecule comprises a bispecific antibody or antigen-binding fragment thereof; and (b) the anti-CD40 antagonistic antibody or antigen-binding fragment thereof. (a) a bispecific antigen binding molecule comprising a first antigen-binding domain that specifically binds to CD3 and a second antigen-binding domain that specifically binds to a tumor antigen, optionally wherein the bispecific antigen binding molecule comprises a bispecific antibody or antigen-binding fragment thereof; and (b) the anti-CD40 antagonistic antibody or antigen-binding fragment thereof.
A method for access control, in particular in buildings, in which bidirectional data transmission takes place between an electronic key and an access control device, said data transmission comprising sending a wake-up signal by the access control device and receiving the wake-up signal in a receiving circuit of the electronic key to wake up the electronic key from a sleeping mode and switch it to an operating mode, the transmission of the wake-up signal being effected via capacitive coupling between the electronic key and the access control device, wherein said data transmission after switching to the operating mode further comprises an authentication and/or identification protocol for determining the access authorization of the electronic key, access being authorized or blocked as a function of the determined access authorization, wherein sending the wake-up signal is effected via a first carrier frequency and performing the authentication and/or identification protocol is effected via a second carrier frequency, the first and the second carrier frequencies differing from each other, characterized in that the switching of the electronic key to the operating mode is effected when in the receiving circuit a wake-up signal with a frequency corresponding to the first carrier frequency is detected, wherein the wake-up signal is provided as a pure carrier wave with the first carrier frequency, wherein the access control device sends a busy signal via a third carrier frequency during the data communication with the electronic key, wherein the third carrier frequency differs from the first and the second carrier frequencies and the receiving circuit of the electronic key transmits no further signals to a respective access control device upon detection of a busy signal.
A method in a radio network node, the radio network node operating according to a first radio access technology and a second radio access technology, the first and second radio access technologies using a same subcarrier spacing, the method comprising: transmitting (S102, S202) an indication to a wireless device indicating that the first radio access technology and the second radio access technology are coexisting on a same carrier; transmitting (S108, S208) a downlink transmission to the wireless device operating according to the first radio access technology, the downlink transmission comprising reference signals of the first radio access technology, wherein the reference signals of the first radio access technology are located at a first symbol location within the downlink transmission when the reference signals of the first radio access technology are determined not to collide with reference signals of the second radio access technology, and wherein the reference signals of the first radio access technology are located at a second symbol location within the downlink transmission when the reference signals of the first radio access technology are determined to collide with the reference signals of the second radio access technology, wherein the second symbol location is either before the first symbol location or after the first symbol location. transmitting (S102, S202) an indication to a wireless device indicating that the first radio access technology and the second radio access technology are coexisting on a same carrier; transmitting (S108, S208) a downlink transmission to the wireless device operating according to the first radio access technology, the downlink transmission comprising reference signals of the first radio access technology, wherein the reference signals of the first radio access technology are located at a first symbol location within the downlink transmission when the reference signals of the first radio access technology are determined not to collide with reference signals of the second radio access technology, and wherein the reference signals of the first radio access technology are located at a second symbol location within the downlink transmission when the reference signals of the first radio access technology are determined to collide with the reference signals of the second radio access technology, wherein the second symbol location is either before the first symbol location or after the first symbol location.
A method of reducing interference on an input signal which includes a desired signal and an interfering signal, the method comprising: receiving the input signal comprising the desired signal and the interfering signal; characterizing the interfering signal without a priori knowledge of characteristics of the interfering signal; multiplying the input signal by itself a number of times to determine a carrier frequency, a symbol rate hint, and a modulation type hint of a carrier of the interfering signal; generating a clean copy of the carrier of the interfering signal based on the carrier frequency, the symbol rate hint, and the modulation type hint; inverting the clean copy of the carrier of the interfering signal; and summing the inverted clean copy of the carrier of the interfering signal with the input signal to generate an output signal similar to the input signal having a reduced interfering signal strength, the output signal being similar to the desired signal. receiving the input signal comprising the desired signal and the interfering signal; characterizing the interfering signal without a priori knowledge of characteristics of the interfering signal; multiplying the input signal by itself a number of times to determine a carrier frequency, a symbol rate hint, and a modulation type hint of a carrier of the interfering signal; generating a clean copy of the carrier of the interfering signal based on the carrier frequency, the symbol rate hint, and the modulation type hint; inverting the clean copy of the carrier of the interfering signal; and summing the inverted clean copy of the carrier of the interfering signal with the input signal to generate an output signal similar to the input signal having a reduced interfering signal strength, the output signal being similar to the desired signal.
A method for facilitating the delivery of fluid to a plurality of cage level barrier-type cages disposed at a laboratory facility site for housing animals for an animal study, the method comprising: providing a bag filling apparatus at a clean side of the laboratory facility site; filling a plurality of bag materials with fluid at the clean side; sealing the plurality of bag materials to form sealed bags of fluid at the clean side; and inserting a valve into the sealed bags of fluid for dispensing fluid to one or more animals housed in the in the cage level barrier-type cages. providing a bag filling apparatus at a clean side of the laboratory facility site; filling a plurality of bag materials with fluid at the clean side; sealing the plurality of bag materials to form sealed bags of fluid at the clean side; and inserting a valve into the sealed bags of fluid for dispensing fluid to one or more animals housed in the in the cage level barrier-type cages.
Motor stator frame comprising: - two end plates in cast iron; - at least one bar in steel connecting both plates, the bar having two ends each attached to one of the plates; and - side walls assembled between the plates, able to contain and protect the stator, characterized in that each plate in cast iron has at least one orifice receiving an insert in steel, the end of the bar attached to the plate being welded to said insert. - two end plates in cast iron; - at least one bar in steel connecting both plates, the bar having two ends each attached to one of the plates; and - side walls assembled between the plates, able to contain and protect the stator, characterized in that each plate in cast iron has at least one orifice receiving an insert in steel, the end of the bar attached to the plate being welded to said insert.
A cream pot for receiving a cream or the like, comprising an outer pot and an inner pot and a connection device for connecting a lid device, wherein the inner pot is made of plastic, is inserted in a receiving device of the outer pot and has a receiving area that is provided with a metal wall that lines the receiving area so as to produce a plastic inner pot having a metal inner wall.
A method of treating a carbon structure, comprising: applying a stoichiometric adjustment preparation comprising at least one of silicon dioxide, zirconium oxide, or titanium oxide to the carbon structure; drying the carbon structure in response to the applying the stoichiometric adjustment preparation; infiltrating the carbon structure with a silicon compound preparation in response to drying the carbon structure; heat treating the carbon structure forming a plurality of silicon carbide whiskers in the carbon structure in response to infiltrating the carbon structure: and densifying the carbon structure in response to the heat treating the carbon structure; wherein the silicon compound preparation comprises silicon nitride, wherein a stoichiometric weight ratio of carbon to silicon nitride within the silicon compound preparation is between 0.15 and 0.26. applying a stoichiometric adjustment preparation comprising at least one of silicon dioxide, zirconium oxide, or titanium oxide to the carbon structure; drying the carbon structure in response to the applying the stoichiometric adjustment preparation; infiltrating the carbon structure with a silicon compound preparation in response to drying the carbon structure; heat treating the carbon structure forming a plurality of silicon carbide whiskers in the carbon structure in response to infiltrating the carbon structure: and densifying the carbon structure in response to the heat treating the carbon structure; wherein the silicon compound preparation comprises silicon nitride, wherein a stoichiometric weight ratio of carbon to silicon nitride within the silicon compound preparation is between 0.15 and 0.26. infiltrating the carbon structure with a silicon compound preparation in response to drying the carbon structure; heat treating the carbon structure forming a plurality of silicon carbide whiskers in the carbon structure in response to infiltrating the carbon structure: and densifying the carbon structure in response to the heat treating the carbon structure; wherein the silicon compound preparation comprises silicon nitride, wherein a stoichiometric weight ratio of carbon to silicon nitride within the silicon compound preparation is between 0.15 and 0.26.
Propylene random copolymer composition comprising 60-85wt% of a copolymer of propylene and from 0.1 to 2wt% of units derived from ethylene and having a melt flow rate value according to ISO 1133 (230°C, 2.16 kg) of from 60 to 200 g/10 min; and 15-40wt% of a copolymer of propylene and from 7 to 17wt% of units derived from ethylene, said composition having a total ethylene content of from 3 to 4.5wt%, and a melt flow rate value according to ISO 1133 (230°C, 2.16 kg) of greater than 60 to 150 g/10min, the composition having not been subject to any form of post-reactor treatment which increases its melt flow rate by more than 5 g/10min. 60-85wt% of a copolymer of propylene and from 0.1 to 2wt% of units derived from ethylene and having a melt flow rate value according to ISO 1133 (230°C, 2.16 kg) of from 60 to 200 g/10 min; and 15-40wt% of a copolymer of propylene and from 7 to 17wt% of units derived from ethylene,
An immersion exposure apparatus for exposing a substrate, the apparatus comprising: a last optical element arranged to be above the substrate during exposure such that immersion liquid is able to fill a space defined between the last optical element and the substrate; and a containment member having a first inlet arranged for drawing immersion liquid from beneath the containment member, the containment member being arranged to surround the last optical element characterised in that: the containment member is movable above the substrate relative to the last optical element; and in that the containment member is arranged to contain immersion liquid in the space by an inside of the containment member. a last optical element arranged to be above the substrate during exposure such that immersion liquid is able to fill a space defined between the last optical element and the substrate; and a containment member having a first inlet arranged for drawing immersion liquid from beneath the containment member, the containment member being arranged to surround the last optical element characterised in that: the containment member is movable above the substrate relative to the last optical element; and in that the containment member is arranged to contain immersion liquid in the space by an inside of the containment member.
A method executed by a first device to broadcast a Bluetooth Low Energy, BLE, packet, the method comprising: generating a random address that comprises service identification information of the first device, (operation S510); writing the generated random address to a header of the BLE packet (operation S520); and broadcasting the BLE packet including the header where the generated random address is written (operation S530), wherein the service identification information of the first device comprises information that is used to switch an Application Processor, AP, included in a second device that receives the BLE packet from a sleep mode to an awake mode, and wherein the generated random address comprises a hash value of the service identification information. generating a random address that comprises service identification information of the first device, (operation S510); writing the generated random address to a header of the BLE packet (operation S520); and broadcasting the BLE packet including the header where the generated random address is written (operation S530), wherein the service identification information of the first device comprises information that is used to switch an Application Processor, AP, included in a second device that receives the BLE packet from a sleep mode to an awake mode, and wherein the generated random address comprises a hash value of the service identification information.
A medical device for permanent implantation in a circulatory system of a patient, comprising: an implant configured for percutaneous or minimally-invasive insertion into the patient; at least one connector (140; 240; 340; 540; 640; 740; 940) fixedly attached to the implant and configured to releasably attach to a delivery device, the at least one connector (140; 240; 340; 540; 640; 740; 940) being exposed to blood flow within the circulatory system following implantation; and an anti-thrombus feature (400; 500; 600; 700; 800; 900) configured to transition from an undeployed state to a deployed state. an implant configured for percutaneous or minimally-invasive insertion into the patient; at least one connector (140; 240; 340; 540; 640; 740; 940) fixedly attached to the implant and configured to releasably attach to a delivery device, the at least one connector (140; 240; 340; 540; 640; 740; 940) being exposed to blood flow within the circulatory system following implantation; and an anti-thrombus feature (400; 500; 600; 700; 800; 900) configured to transition from an undeployed state to a deployed state.
A composition comprising: (a) a polymer comprising acid functionality, (b) a polyoxazoline, and (c) an onium salt group-containing catalyst, wherein the onium salt is a phosphonium and/or sulfonium salt group. (a) a polymer comprising acid functionality, (b) a polyoxazoline, and (c) an onium salt group-containing catalyst, wherein the onium salt is a phosphonium and/or sulfonium salt group.
A cleaning robot (400; 500) comprising: a platform (410; 510) of which at least one corner of an exterior has an angle of less than 90°; a first driving wheel (440; 540) attached to a bottom portion of the platform (410; 510) at a fixed first angle θ which is predetermined in a forward direction of the platform (410; 510); and a second driving wheel (440; 540) attached to a bottom portion of the platform (410; 510) at a fixed second angle -θ which is predetermined in the forward direction of the platform (410; 510), characterized in that the first and second driving wheels (440; 540) are attached to the platform (410; 510) in any form of a toe-in form or a toe-out form, and wherein a driven direction of the cleaning robot (400; 500) is controlled by using a straight vector direction generated by a sum of vector directions represented by the two driving wheels (440; 540). a platform (410; 510) of which at least one corner of an exterior has an angle of less than 90°; a first driving wheel (440; 540) attached to a bottom portion of the platform (410; 510) at a fixed first angle θ which is predetermined in a forward direction of the platform (410; 510); and a second driving wheel (440; 540) attached to a bottom portion of the platform (410; 510) at a fixed second angle -θ which is predetermined in the forward direction of the platform (410; 510), characterized in that the first and second driving wheels (440; 540) are attached to the platform (410; 510) in any form of a toe-in form or a toe-out form, and