mhurhangee/patent-ind-claim-en huggingface dataset:
A head chip adapted to jet a liquid comprising: a first plate having a plurality of pressure chambers (C1) adapted to apply pressure to the liquid; a second plate having a plurality of nozzle holes (H2) adapted to jet the liquid in response to application of the pressure; and a third plate disposed between the first and second plates, and provided with a plurality of through holes (H3) individually communicated with the plurality of pressure chambers and the plurality of nozzle holes, respectively, wherein in the through hole (H3), a second opening region (A2) opposed to the second plate is larger than a first opening region (A1) opposed to the first plate , in the first plate , a plurality of ejection channels (C1e) as the plurality of pressure chambers when filled with the liquid, and a plurality of dummy channels (C1d) not filled with the liquid are alternately arranged side by side, and the second opening region (A2) in the through hole (H3) extends from a region opposed to the ejection (C1e) channel to a region opposed to the dummy channel (C1d) adjacent to the ejection channel (C1e). a first plate having a plurality of pressure chambers (C1) adapted to apply pressure to the liquid; a second plate having a plurality of nozzle holes (H2) adapted to jet the liquid in response to application of the pressure; and a third plate disposed between the first and second plates, and provided with a plurality of through holes (H3) individually communicated with the plurality of pressure chambers and the plurality of nozzle holes, respectively, wherein in the through hole (H3), a second opening region (A2) opposed to the second plate is larger than a first opening region (A1) opposed to the first plate , in the first plate , a plurality of ejection channels (C1e) as the plurality of pressure chambers when filled with the liquid, and a plurality of dummy channels (C1d) not filled with the liquid are alternately arranged side by side, and the second opening region (A2) in the through hole (H3) extends from a region opposed to the ejection (C1e) channel to a region opposed to the dummy channel (C1d) adjacent to the ejection channel (C1e).
Electrical converter which is designed to transfer an electric power of more than 3 kilowatts and which has half-bridges each having at least two parallel circuits containing a plurality of semiconductor switches , wherein the parallel circuits are each formed by base circuits arranged next to one another on a common printed circuit board , characterized in that each base circuit respectively has one of the semiconductor switches and additionally a gate driver circuit of a respective gate driver for the semiconductor switch , said gate driver circuit being electrically connected to a gate (G) of the semiconductor switch by means of a control line , and, in the parallel circuit , the shortest control line and the longest control line differ from one another with respect to their respective length by at most the factor of 1.5, wherein a respective spacing between the driver circuits and the associated semiconductor switches is so small that the control lines are configured to be short and as a result form low wiring inductances.
A method of producing cells expressing CD56/Pax3, CD56/Pax7, or Pax3/Pax7, the method comprising providing a pluripotent stem cell in an in vitro culture and contacting the pluripotent stem cell in the in vitro culture with two or more compounds at the same time, wherein the two or more compounds comprise a GSK3β inhibitor and a TGF-β receptor inhibitor, wherein the contacting the pluripotent stem cell in the in vitro culture with the two or more compounds comprising a GSK3β inhibitor and a TGF-β receptor inhibitor, directly results in generation of cells expressing CD56/Pax3, CD56/Pax7, or Pax3/Pax7.
A urea-type grease composition, comprising: a fatty acid metal salt; a metal dithiocarbamate; a phosphate ester; a basic additive as an additive; and a base oil in which a urea compound is blended as a thickener, wherein a total acid value is 3.7 mgKOH/g or more, wherein the basic additive contains a hindered amine, and wherein the content of the phosphate ester is 2 mass% or more relative to the total amount of the grease composition. a fatty acid metal salt; a metal dithiocarbamate; a phosphate ester; a basic additive as an additive; and a base oil in which a urea compound is blended as a thickener, wherein a total acid value is 3.7 mgKOH/g or more, wherein the basic additive contains a hindered amine, and wherein the content of the phosphate ester is 2 mass% or more relative to the total amount of the grease composition.
A process communication device , comprising: a process communication interface for communicating with at least one field device on a process communication loop in accordance with a process communication protocol; a controller coupled to the process communication interface ; a rules store coupled to the controller , the rules store having at least one process communication packet rule that is based on the process communication protocol; a device description store coupled to the controller , the device description store having at least one device description that describes the at least one field device; wherein the controller applies the at least one process communication packet rule and the at least one device description based rule to the at least one process communication packet received from the process communication interface , and generates event information when a process communication packet fails the at least one process communication packet rule or the at least one device description based rule, wherein the controller is configured to decrypt the at least one process communication packet before applying the at least one process communication packet rule, and wherein the process communication device is embodied within a process communication gateway . a process communication interface for communicating with at least one field device on a process communication loop in accordance with a process communication protocol; a controller coupled to the process communication interface ; a rules store coupled to the controller , the rules store having at least one process communication packet rule that is based on the process communication protocol; a device description store coupled to the controller , the device description store having at least one device description that describes the at least one field device; wherein the controller applies the at least one process communication packet rule and the at least one device description based rule to the at least one process communication packet received from the process communication interface , and generates event information when a process communication packet fails the at least one process communication packet rule or the at least one device description based rule, wherein the controller is configured to decrypt the at least one process communication packet before applying the at least one process communication packet rule, and wherein the process communication device is embodied within a process communication gateway .
A medical instrument, more particularly endoscopic instrument, with a distal jaw element , with a proximal operating element and, connecting these, a guide element which is open on one side and in which a pull/push rod is guided in an axially displaceable manner, the distal end of which is articulated on a moveable element of the jaw or a component connected thereto, and the proximal end of which in an operating position is movably connected to a grip part arranged on the operating element , wherein the pull/push rod can be brought from its operating position into a cleaning position in which at least one rod section or the entire rod is arranged outside the guide element and the proximal rod end is arranged at a distance from the operating element and a spreading device is provided which holds the pull/push rod in its cleaning position, characterised in that the spreading device is designed for autonomously transferring and holding the pull/push device into or in the cleaning position, and in that the spreading device comprises a preferably pre-tensioned spring which applies a force on the pull/push rod in the direction from the operating position towards the cleaning position.
A composite resin molded article containing: a base resin; and fillers dispersed in the base resin, wherein the fillers include fibrous fillers having high aspect ratios of 10 or higher, and particulate fillers having low aspect ratios of 2 or lower, wherein a ratio of the fibrous fillers in the fillers is ranging from 1% to 10%, and a ratio of the particulate fillers in the fillers is ranging from 50% to 70%, and wherein a ratio of other fibers having aspect ratios of higher than 2 and lower than 10 in the fillers is 20 % to 49 %. a base resin; and fillers dispersed in the base resin, wherein the fillers include fibrous fillers having high aspect ratios of 10 or higher, and particulate fillers having low aspect ratios of 2 or lower, wherein a ratio of the fibrous fillers in the fillers is ranging from 1% to 10%, and a ratio of the particulate fillers in the fillers is ranging from 50% to 70%, and wherein a ratio of other fibers having aspect ratios of higher than 2 and lower than 10 in the fillers is 20 % to 49 %.
A method for wireless communication at a first wireless node , comprising: establishing a wireless connection between the first wireless node and a second wireless node in a wireless backhaul communications network, wherein the wireless backhaul communications network includes at least some wireless nodes configured with an access node function; and identifying a first set of common resources for use in at least one of access communications or backhaul communications, wherein the first set of common resources is allocated for common use by the wireless nodes of the wireless backhaul communications network; and the method being characterized by further comprising identifying a second set of partitioned resources available for at least one of access communications or backhaul communications, the second set partitioned into a plurality of subsets each allocated for use by selected subsets of one or more of the wireless nodes of the wireless backhaul communications network, wherein at least one of the subsets of one or more of the wireless nodes of the wireless backhaul communications network comprises a plurality of wireless nodes of the wireless backhaul communications network; and communicating with the second wireless node using the first set of common resources or the second set of partitioned resources. establishing a wireless connection between the first wireless node and a second wireless node in a wireless backhaul communications network, wherein the wireless backhaul communications network includes at least some wireless nodes configured with an access node function; and identifying a first set of common resources for use in at least one of access communications or backhaul communications, wherein the first set of common resources is allocated for common use by the wireless nodes of the wireless backhaul communications network; and the method being characterized by further comprising identifying a second set of partitioned resources available for at least one of access communications or backhaul communications, the second set partitioned into a plurality of subsets each allocated for use by selected subsets of one or more of the wireless nodes of the wireless backhaul communications network, wherein at least one of the subsets of one or more of the wireless nodes of the wireless backhaul communications network comprises a plurality of wireless nodes of the wireless backhaul communications network; and communicating with the second wireless node using the first set of common resources or the second set of partitioned resources.
A data transmission method, comprising: sending, by a transmit end, a plurality of data packets in a first round-trip time, RTT, of a data transmission phase between the transmit end and a receive end, wherein the first RTT is an initial RTT whose duration is from a moment when the transmit end sends an initial data packet to a moment when the transmit end receives an acknowledgment from the receive end; the method being characterizing in : adding, by the transmit end, a first tag to the plurality of data packets sent in the first RTT, wherein the first tag is used to indicate a data packet that is sent in the first RTT; determining, by the transmit end, a quantity of data packets that are successfully received by the receive end and that are in the plurality of data packets sent in the first RTT; determining, by the transmit end based on a determined quantity of the data packets that are successfully received, a quantity or a sending rate of data packets sent in a second RTT; sending, by the transmit end, one or more data packets in the second RTT based on a determined quantity or sending rate of the sent data packets; and adding, by the transmit end, a second tag to the one or more data packets sent in the second RTT, wherein the second tag is used to indicate a data packet that is not sent in the first RTT. adding, by the transmit end, a first tag to the plurality of data packets sent in the first RTT, wherein the first tag is used to indicate a data packet that is sent in the first RTT; determining, by the transmit end, a quantity of data packets that are successfully received by the receive end and that are in the plurality of data packets sent in the first RTT; determining, by the transmit end based on a determined quantity of the data packets that are successfully received, a quantity or a sending rate of data packets sent in a second RTT; sending, by the transmit end, one or more data packets in the second RTT based on a determined quantity or sending rate of the sent data packets; and adding, by the transmit end, a second tag to the one or more data packets sent in the second RTT, wherein the second tag is used to indicate a data packet that is not sent in the first RTT.
An ophthalmological analysis method for measuring an intraocular pressure in an eye using an analysis system consisting of an actuating device with which a cornea of the eye is deformed in a contactless manner, wherein the actuating device causes an air puff to be applied to the eye in such a manner that the cornea is deformed, an observation system with which the deformation of the cornea is observed and recorded, wherein sectional images of the cornea when it is not deformed and/or deformed are created along a visual axis of the eye with the observation system, and an analysis device with which the intraocular pressure is derived from the sectional images of the cornea, wherein a structural characteristic of the cornea is derived from the sectional images of the cornea in the analysis device, wherein a corneal stress is derived as a structural characteristic, wherein stresses are visualised in the material of the cornea, wherein one photoelastic representation of the cornea is used as a sectional image in each case, wherein the structural characteristic of the cornea is derived from stress lines of the photoelastic representation, wherein the intraocular pressure is corrected taking the corneal stresses into account.
A method for enhancement of printed products, wherein a substrate is partially coated on one side with a radiation-curing lacquer in such a way that at least one coated area and at least one uncoated area are provided on the side , and wherein a foil is subsequently applied to the side coated with the lacquer and bonded to the substrate , wherein the foil is adapted so as to bond to the material of the substrate but not to the lacquer , so that the bonding of the foil occurs selectively in the at least one uncoated area , and wherein, after bonding, the foil is severed along the dividing line between the coated and uncoated areas , so that a substrate is obtained which has at least one area of one side coated with lacquer and an adjacent area not coated with this lacquer , wherein in this area not coated with the lacquer a foil is bonded to the substrate, the edge of which adjoins the area coated with lacquer , and wherein a paper or a cardboard is used as the substrate .
Method for producing a stator for an electric machine, the method comprising: - providing a stator with a plurality of rod-shaped conductors plugged through a stator stack in an axial direction (A), wherein conductor ends of the conductors protrude from the stator stack at a front side of the stator stack , wherein the conductor ends of a first conductor and of a second conductor are arranged in parallel, - laser welding at least the first conductor and the second conductor so that a bridge is formed as an electrical connection between the first conductor and the second conductor ; wherein the first conductor and the second conductor are spaced apart from one another by more than 0.2 mm and less than 2 mm in the region of the bridge , - wherein the laser is moved during laser welding so that first the first conductor and then the second conductor are irradiated by the laser beam , - tilting the stator in such a way that the conductor ends of the first conductor and of the second conductor are arranged obliquely with respect to a welding direction (L) before the laser welding in terms of time, with the result that material of the first conductor liquefied by a laser beam flows in the direction of the second conductor in order to form the bridge and to prevent the laser beam from penetrating into a gap between the first conductor and the second conductor . - providing a stator with a plurality of rod-shaped conductors plugged through a stator stack in an axial direction (A), wherein conductor ends of the conductors protrude from the stator stack at a front side of the stator stack , wherein the conductor ends of a first conductor and of a second conductor are arranged in parallel, - laser welding at least the first conductor and the second conductor so that a bridge is formed as an electrical connection between the first conductor and the second conductor ; wherein the first conductor and the second conductor are spaced apart from one another by more than 0.2 mm and less than 2 mm in the region of the bridge , - wherein the laser is moved during laser welding so that first the first conductor and then the second conductor are irradiated by the laser beam , - tilting the stator in such a way that the conductor ends of the first conductor and of the second conductor are arranged obliquely with respect to a welding direction (L) before the laser welding in terms of time, with the result that material of the first conductor liquefied by a laser beam flows in the direction of the second conductor in order to form the bridge and to prevent the laser beam from penetrating into a gap between the first conductor and the second conductor .
Digital content reading system comprising: - a computer network access device ; - a digital content reading device able to communicate with the computer network access device via a connection interface , and adapted to execute at least one software application , and - a conditional access module capable of encrypting or decrypting digital streams, the conditional access module being associated with the digital content reading device via a common interface, and connected to the computer network access device , the system being characterised in that the conditional access module has a connection interface providing the connection thereof with the network access device , in that the digital application(s) of the reading device communicate with the conditional access module via the network access device , and in that said communication is carried out by means of server software hosted by the conditional access module or the access device . - a computer network access device ; - a digital content reading device able to communicate with the computer network access device via a connection interface , and adapted to execute at least one software application , and - a conditional access module capable of encrypting or decrypting digital streams, the conditional access module being associated with the digital content reading device via a common interface, and connected to the computer network access device ,
A drain valve device for a drain of a shower floor of a water recirculation shower system comprising a pump inlet above the shower floor , the drain valve device comprising: - an impeding part configured to be movable in relation to the drain between: a closed position, wherein a direct drain impediment is formed at or below a drainage level being defined by a part of the shower floor next to the drain , and an open position, wherein the direct drain impediment is not formed; - an overflow drain part comprising one or more outlet apertures being configured to provide communication from the shower floor to the drain , the one or more outlet apertures being configured to be provided at an elevation of between 3 and 30 mm in relation to a pump suction inlet area of the shower floor when the impeding part is in the closed position; and - a base part configured to fit at an opening of the drain ; wherein the impeding part being moveably attached to the base part , characterised in that the drain valve device is configured to provide communication from the shower floor to the drain between the impeding part and the base part when the impeding part is in the open position. - an impeding part configured to be movable in relation to the drain between: a closed position, wherein a direct drain impediment is formed at or below a drainage level being defined by a part of the shower floor next to the drain , and an open position, wherein the direct drain impediment is not formed; - an overflow drain part comprising one or more outlet apertures being configured to provide communication from the shower floor to the drain , the one or more outlet apertures being configured to be provided at an elevation of between 3 and 30 mm in relation to a pump suction inlet area of the shower floor when the impeding part is in the closed position; and - a base part configured to fit at an opening of the drain ; wherein the impeding part being moveably attached to the base part , characterised in that the drain valve device is configured to provide communication from the shower floor to the drain between the impeding part and the base part when the impeding part is in the open position.