mhurhangee/ep-ind-claims huggingface dataset:
Apparatus for sharpening pencils, in particular for sharpening pencils of different diameters, comprising: - two sharpener units (2, 3) which each comprise a housing part (4, 5) and at least one sharpener device (6, 7) which is arranged or formed at least in portions in the housing part (4, 5) and comprises at least one sharpening element which is in particular in the form of a blade or cutting edge and is accessible via an, in particular funnel-like, access opening (8, 9), - a closing element which is movable between a first closed position in which it closes an access opening of a first sharpener device associated with a first sharpener unit and a first open position in which it does not close the access opening of the first sharpener device, and between a second closed position in which it closes an access opening of a second sharpener device associated with a second sharpener unit and a second open position in which it does not close the access opening of the second sharpener device; characterized in that the housing parts (4, 5) have a main body which is used both to receive at least one sharpener device (6, 7) at least in portions and to receive material to be removed which is produced during a sharpening process. - two sharpener units (2, 3) which each comprise a housing part (4, 5) and at least one sharpener device (6, 7) which is arranged or formed at least in portions in the housing part (4, 5) and comprises at least one sharpening element which is in particular in the form of a blade or cutting edge and is accessible via an, in particular funnel-like, access opening (8, 9), - a closing element which is movable between a first closed position in which it closes an access opening of a first sharpener device associated with a first sharpener unit and a first open position in which it does not close the access opening of the first sharpener device, and between a second closed position in which it closes an access opening of a second sharpener device associated with a second sharpener unit and a second open position in which it does not close the access opening of the second sharpener device; characterized in that the housing parts (4, 5) have a main body which is used both to receive at least one sharpener device (6, 7) at least in portions and to receive material to be removed which is produced during a sharpening process.
A method for ad hoc networking in an apparatus arranged to operate as a station of a wireless local area network, WLAN, ad hoc network the method comprising: receiving a beacon frame comprising a timing signal and an associated target beacon transmission time period indication that is associated with a standard beacon period of the WLAN ad hoc network, characterized in that the beacon frame further comprises an associated diluted beacon period indication that is associated with a diluted beacon period corresponding to the WLAN ad hoc network, the diluted beacon period being longer than the standard beacon period; synchronizing a timing signal function to the received beacon timing signal of the WLAN ad hoc network; and participating in the WLAN ad hoc network according to a time period after the received beacon frame, the time period being based on the diluted beacon period indication of the received beacon frame, wherein participating in the WLAN ad hoc network includes preparing to transmit a beacon frame including the target beacon transmission time period indication and the associated diluted beacon period indication. receiving a beacon frame comprising a timing signal and an associated target beacon transmission time period indication that is associated with a standard beacon period of the WLAN ad hoc network, characterized in that the beacon frame further comprises an associated diluted beacon period indication that is associated with a diluted beacon period corresponding to the WLAN ad hoc network, the diluted beacon period being longer than the standard beacon period; synchronizing a timing signal function to the received beacon timing signal of the WLAN ad hoc network; and participating in the WLAN ad hoc network according to a time period after the received beacon frame, the time period being based on the diluted beacon period indication of the received beacon frame, wherein participating in the WLAN ad hoc network includes preparing to transmit a beacon frame including the target beacon transmission time period indication and the associated diluted beacon period indication.
A protective contact socket, comprising a base comprising two plug-in connectors, which are spaced apart and between which a central receptacle is centrally arranged, and a socket cup comprising two guide grooves (46, 48) for a protective contact plug, said guide grooves (46, 48) each being formed by two projections (50a, 50b; 52a, 52b) spaced apart in parallel, wherein a cover is provided which can be pushed into the socket cup against the force of a spring element by a protective contact plug and a locking element is provided which is fastened to the cover and which locks the cover in a position pushed into the socket cup, characterized in that the central receptacle is a screw mount, the cover has a central assembly opening for the passage of a screwdriver and the locking element has an actuation ramp in the region of the assembly opening, said actuation ramp causing a displacement of the locking element when the screwdriver is pressed onto the actuation ramp, and the locking element releases the screw mount but covers the plug-in connectors in a locking position. a base comprising two plug-in connectors, which are spaced apart and between which a central receptacle is centrally arranged, and a socket cup comprising two guide grooves (46, 48) for a protective contact plug, said guide grooves (46, 48) each being formed by two projections (50a, 50b; 52a, 52b) spaced apart in parallel, wherein a cover is provided which can be pushed into the socket cup against the force of a spring element by a protective contact plug and a locking element is provided which is fastened to the cover and which locks the cover in a position pushed into the socket cup, characterized in that the central receptacle is a screw mount, the cover has a central assembly opening for the passage of a screwdriver and the locking element has an actuation ramp in the region of the assembly opening, said actuation ramp causing a displacement of the locking element when the screwdriver is pressed onto the actuation ramp, and the locking element releases the screw mount but covers the plug-in connectors in a locking position.
A process for preparing hydrogen cyanide by vaporizing formamide in a vaporizer, transferring the vaporized formamide to a reactor C in which the formamide reacts in the vapor phase under catalytic dehydration, wherein the vaporizer has essentially one vessel and heating tubes HR within the vessel, which preferably run parallel to one another and to the longitudinal axis of the vaporizer, where said vessel preferably consists only of one chamber R, and where a) the outer area of the heating tubes HR based on the chamber R is at least 300 m 2 /m 3, b) the hydraulic diameter of the chamber R is 0.01 to 1 m, c) the chamber has a length of 0.1 to 5 m. a) the outer area of the heating tubes HR based on the chamber R is at least 300 m 2 /m 3, b) the hydraulic diameter of the chamber R is 0.01 to 1 m, c) the chamber has a length of 0.1 to 5 m.
A component mounting system at which multiple mounter modules, each equipped with a mounting head and a board conveyance device for conveying circuit boards in a conveyance direction, are arranged along the conveyance direction, comprising: a component storage cabinet which is configured to store multiple component supply members (34, 37), each housing many components; a supply device which is capable of traveling between the component storage cabinet and the multiple mounter modules, and which is configured to hold at least one of the component supply members (34, 37) and is configured to supply a respective component supply member (34, 37) to a respective one of the multiple mounter modules and is configured to collect a respective component supply member (34, 37) from the respective one of the multiple mounter modules; a conveyance means which is configured to convey the supply device between the component storage cabinet and the multiple mounter modules; a contactless transmission device which is configured to transmit a signal in a contactless manner between the multiple mounter modules and the supply device, and which is configured to perform contactless supply of electricity from the multiple mounter modules to the supply device; and a verification section which is configured to read and verify the ID of the respective component supply member (34, 37) which is supplied to the respective one of the multiple mounter modules from the supply device. a component storage cabinet which is configured to store multiple component supply members (34, 37), each housing many components; a supply device which is capable of traveling between the component storage cabinet and the multiple mounter modules, and which is configured to hold at least one of the component supply members (34, 37) and is configured to supply a respective component supply member (34, 37) to a respective one of the multiple mounter modules and is configured to collect a respective component supply member (34, 37) from the respective one of the multiple mounter modules; a conveyance means which is configured to convey the supply device between the component storage cabinet and the multiple mounter modules; a contactless transmission device which is configured to transmit a signal in a contactless manner between the multiple mounter modules and the supply device, and which is configured to perform contactless supply of electricity from the multiple mounter modules to the supply device; and a verification section which is configured to read and verify the ID of the respective component supply member (34, 37) which is supplied to the respective one of the multiple mounter modules from the supply device.
Heat exchanger, notably for a motor vehicle, said exchanger comprising a heat exchange core bundle defining circulation channels for at least one fluid, such that: - the heat exchanger comprises a predefined number of frames respectively defining a circulation channel for said fluid, each frame defining an internal width and an internal length and that - each frame comprises at least one internal strip of smaller width than said internal width of said frame, and extending longitudinally inside said frame over a length less than the internal length of said frame so as to define an at least two-pass path for said fluid in said frame, and characterized in that - the width of the internal strip is greater than or equal to, preferably strictly greater than, the thickness (Th) of said frame in the direction of stacking of said frames. - the heat exchanger comprises a predefined number of frames respectively defining a circulation channel for said fluid, each frame defining an internal width and an internal length and that - each frame comprises at least one internal strip of smaller width than said internal width of said frame, and extending longitudinally inside said frame over a length less than the internal length of said frame so as to define an at least two-pass path for said fluid in said frame, and characterized in that - the width of the internal strip is greater than or equal to, preferably strictly greater than, the thickness (Th) of said frame in the direction of stacking of said frames.
A sheet dispenser comprising: a carton comprising six outwardly-facing surfaces; the six outwardly-facing surfaces (20,22,24,26,28,30) comprising: a face panel substantially parallel to and spaced apart from a contact panel, a first trapezoidal shaped side-panel substantially parallel to and spaced apart from a second trapezoidal shaped side-panel, and a dispensing panel spaced apart from an obscure panel, wherein an acute edge is located between the dispensing panel and the contact panel, and an obtuse edge is located between the dispensing panel and the face panel; further comprising a stack of towel substrate contained within the carton, characterised in that the dispensing panel comprises a first longitudinal axis and has an opening for dispensing a sheet, the opening being defined by an opening edge, and wherein the opening edge defines a shape having an opening longitudinal axis; and wherein the opening longitudinal axis is located between the first longitudinal axis and the acute edge, in that the stack of towel substrate comprises individual multi-folded towels making contact with each other at an overlap portion, wherein the stack comprises a leading edge that is oriented so that it lies within the opening edge that defines the opening; and in that the stack of towel substrate comprises a front side having a first height and an opposite rear side having a second height, wherein the first height is less than a second height by 10 mm to 30 mm. a face panel substantially parallel to and spaced apart from a contact panel, a first trapezoidal shaped side-panel substantially parallel to and spaced apart from a second trapezoidal shaped side-panel, and a dispensing panel spaced apart from an obscure panel, wherein an acute edge is located between the dispensing panel and the contact panel, and an obtuse edge is located between the dispensing panel and the face panel; further comprising a stack of towel substrate contained within the carton, characterised in that the dispensing panel comprises a first longitudinal axis and has an opening for dispensing a sheet, the opening being defined by an opening edge, and wherein the opening edge defines a shape having an opening longitudinal axis; and wherein the opening longitudinal axis is located between the first longitudinal axis and the acute edge, in that the stack of towel substrate comprises individual multi-folded towels making contact with each other at an overlap portion, wherein the stack comprises a leading edge that is oriented so that it lies within the opening edge that defines the opening; and in that the stack of towel substrate comprises a front side having a first height and an opposite rear side having a second height, wherein the first height is less than a second height by 10 mm to 30 mm.
A flow cell nozzle (200a, 200b) configured to propagate a flow stream comprising a sample wherein the flow cell nozzle (200a, 200b) comprises: a nozzle chamber having a proximal end and a distal end (220a, 220b); and a nozzle orifice (221a, 221b) positioned at the distal end (220a, 221b) of the nozzle chamber, wherein the nozzle chamber comprises walls comprising a reflective coating that are angled from 120o to 160o relative to the longitudinal axis of the flow stream, when the flow stream is emanating from the nozzle orifice (221a, 221b), and reflect light emitted by the sample that is propagated upstream by total internal reflectance through the flow to the proximal end (210a, 210b) of the nozzle chamber, when the flow stream is emanating from the nozzle orifice (221a,221b). a nozzle chamber having a proximal end and a distal end (220a, 220b); and a nozzle orifice (221a, 221b) positioned at the distal end (220a, 221b) of the nozzle chamber, wherein the nozzle chamber comprises walls comprising a reflective coating that are angled from 120o to 160o relative to the longitudinal axis of the flow stream, when the flow stream is emanating from the nozzle orifice (221a, 221b), and reflect light emitted by the sample that is propagated upstream by total internal reflectance through the flow to the proximal end (210a, 210b) of the nozzle chamber, when the flow stream is emanating from the nozzle orifice (221a,221b).
Air data sensing apparatus comprising: an aircraft panel; a blister arranged on a surface of the aircraft panel, the blister comprising an upstream and a downstream portion, the upstream portion being rounded in three dimensions and having a rounded outer edge surface spaced laterally from the aircraft panel; a plurality of inlet ports (14a-e) in the surface of the aircraft panel, the inlet ports (14a-e) being adjacent to the upstream portion of the blister, and being spaced from the blister; a plurality of conduits, each conduit being in fluid communication with a respective inlet port (14a-e); and one or more pressure sensors (16a-e) arranged to measure a pressure in each of the conduits. an aircraft panel; a blister arranged on a surface of the aircraft panel, the blister comprising an upstream and a downstream portion, the upstream portion being rounded in three dimensions and having a rounded outer edge surface spaced laterally from the aircraft panel; a plurality of inlet ports (14a-e) in the surface of the aircraft panel, the inlet ports (14a-e) being adjacent to the upstream portion of the blister, and being spaced from the blister; a plurality of conduits, each conduit being in fluid communication with a respective inlet port (14a-e); and one or more pressure sensors (16a-e) arranged to measure a pressure in each of the conduits.
A pharmaceutical composition comprising 1.0% or 1.5% w/w oxymetazoline or a pharmaceutically acceptable salt thereof as the sole active ingredient for use in a method of treating facial erythema associated with rosacea in a patient in need of such treatment, comprising topically administering once daily to the site of erythema on the face of the patient..
Heated wiper device for a vehicle, in particular for a snowgroomer; the wiper device comprising: - a wiper blade configured for being pressed in a sprung manner against the windscreen outer surface of the vehicle; - a wiper blade carrier supporting and housing at least partially the wiper blade; - a box supporting and housing at least partially the wiper blade carrier wherein the box is shaped with a C-section having side walls partially containing the blade carrier and a bottom receiving the blade carrier; - a wiper arm comprising a first end coupled to the box and a second end configured for being coupled to the vehicle in a rotatable manner for allowing the wiper blade to move on the windscreen; - an electrical heating device coupled to the box in a position so that the electrical heating device is facing the wiper blade carrier; wherein the electrical heating device comprises at least an electrical heating resistor; characterised in that the electrical heating resistor is realized in form of at least a heating resistor foil; the heating resistor foil being glued on the bottom of the box. - a wiper blade configured for being pressed in a sprung manner against the windscreen outer surface of the vehicle; - a wiper blade carrier supporting and housing at least partially the wiper blade; - a box supporting and housing at least partially the wiper blade carrier wherein the box is shaped with a C-section having side walls partially containing the blade carrier and a bottom receiving the blade carrier; - a wiper arm comprising a first end coupled to the box and a second end configured for being coupled to the vehicle in a rotatable manner for allowing the wiper blade to move on the windscreen; - an electrical heating device coupled to the box in a position so that the electrical heating device is facing the wiper blade carrier;
Ultrasonic vibration system with a sonotrode which has two sonotrode end faces (8, 8') and a circumferential lateral surface that connects the two sonotrode end faces (8, 8') to each other, wherein the sonotrode has an elongate core element and at least one wing element (3, 4), wherein core element and wing element (3, 4) each extend from one sonotrode end face (8, 8') to the other sonotrode end face (8, 8') in a longitudinal direction, wherein the wing element (3, 4) has a sealing surface which is provided to come into contact with a material for the processing thereof and is connected to the core element via a plurality of connecting portions (5, 6) spaced apart from each other in the longitudinal direction, and a converter which is optionally connected to the sonotrode via an amplitude transformer, characterized in that the converter or the amplitude transformer is connected to the lateral surface of the sonotrode and the sonotrode has two wing elements (3, 4) which are in each case connected to the core element via a plurality of connecting portions (5, 6) spaced apart from each other in the longitudinal direction of the core element, with the result that during operation of the ultrasonic vibration system an in-plane vibration is impressed on the sonotrode, with the result that the sealing surface is moved back and forth on the material to be processed and a friction welding is effected.
A method for producing an oil-in-water type emulsion, characterized in comprising steps of: preparing a fumed silica particle group at a secondary aggregate level by mixing, in a predetermined ratio, a hydrophobic-rich silica raw material in which a surface silanol group has been subjected to a hydrophobic treatment and a hydrophilic-rich silica raw material in which a surface silanol group is remained; producing an aqueous dispersion by adding the prepared fumed silica particle group at a secondary aggregate level to water and performing shearing with a predetermined shearing speed or more, the resulting aqueous dispersion including the fumed silica particle group in which the lower order aggregates (=primary aggregates) are aggregated each other to form the higher order aggregate (=secondary aggregate) by a non-chemical bond, thereby forming the network-like surrounding structure including a space inside the network-like surrounding structure; and forming an emulsion by adding an oil to the produced aqueous dispersion, the oil-in-water type emulsion including a composite particle group in which the oil is included inside the network-like surrounding structure formed by the fumed silica particle group at the secondary aggregate level. preparing a fumed silica particle group at a secondary aggregate level by mixing, in a predetermined ratio, a hydrophobic-rich silica raw material in which a surface silanol group has been subjected to a hydrophobic treatment and a hydrophilic-rich silica raw material in which a surface silanol group is remained; producing an aqueous dispersion by adding the prepared fumed silica particle group at a secondary aggregate level to water and performing shearing with a predetermined shearing speed or more, the resulting aqueous dispersion including the fumed silica particle group in which the lower order aggregates (=primary aggregates) are aggregated each other to form the higher order aggregate (=secondary aggregate) by a non-chemical bond, thereby forming the network-like surrounding structure including a space inside the network-like surrounding structure; and forming an emulsion by adding an oil to the produced aqueous dispersion, the oil-in-water type emulsion including a composite particle group in which the oil is included inside the network-like surrounding structure formed by the fumed silica particle group at the secondary aggregate level.
Conference audio system comprising a plurality of delegate units, each delegate unit having a delegate loudspeaker and/or a delegate microphone, a control means for distributing at least one audio signal from at least one of the delegate microphones or from another sound source to a plurality of the delegate loudspeakers, the plurality of delegate loudspeakers generating a common audio atmosphere, delay means operable to add a time delay on the audio signal, whereby the time delay is dependent from the distance between the position of the delegate microphone or said sound source generating the audio signal and the individual delegate loudspeaker position, respectively, whereby the time delay is added in such a way to provide directivity or directional properties to the common audio atmosphere generated under participation of the generated audio signal.