mhurhangee/ep-ind-claims huggingface dataset:
A pressure release device for an explosion-proof, in particular pressure-resistant housing having a wall nozzle which can be inserted at least partially into a housing opening of a housing wall with its insertion nozzle portion, which can be fixed from the inside of the housing, in particular in a detachable manner, and, in its inserted and fixed position, rests against an opening edge of the housing opening from the outside with a radially outwardly projecting contact flange, wherein the wall nozzle further comprises a projecting nozzle portion, which is opposite the insertion nozzle portion relative to the contact flange, and a longitudinal channel which passes through the wall nozzle and into which a flame arrester body is interchangeably inserted, wherein a pressure nut acting on the flame arrester body in its inserted position can be screwed onto a free end portion of the projecting nozzle portion with a pressure edge projecting radially inwardly at least in parts, and wherein the pressure edge is in contact with an outer visible side of the flame arrester body.
A protective case adapted for an electronic device, comprising: a plurality of plates, each plate comprises an inner surface and an outer surface, a recess is defined between the plates; a pivot module, disposed in the recess and connected to the plates; an outer covering layer, bonded to the outer surface of each of the plates and covering the recess; and an inner covering layer, bonded to the inner surface of each of the plates and covering the recess; characterized in that a side edge of the outer surface adjacent to the recess comprises a chamfer. a plurality of plates, each plate comprises an inner surface and an outer surface, a recess is defined between the plates; a pivot module, disposed in the recess and connected to the plates; an outer covering layer, bonded to the outer surface of each of the plates and covering the recess; and an inner covering layer, bonded to the inner surface of each of the plates and covering the recess; characterized in that a side edge of the outer surface adjacent to the recess comprises a chamfer.
A closing device for a pivoting and/or tilting fire protection element, in particular in the form of a fire protection door or a fire protection window, comprising a glazing composed of at least two glass panes (4, 5) spaced in parallel from each other, wherein the closing device at least comprises: - a lock case housing, into which a lock case with integrated locking mechanism is inserted and fixed, wherein the lock case housing is provided for being mounted on the glazing of the pivoting and/or tilting fire protection element, - at least one counter-plate for the lock case housing, - at least one sleeve-like spacer as well as - at least one mineral fire protection plate, wherein the lock case housing is connected to the counter-plate via at least one fixation means which is guided through the spacer and the fire protection plate is held in a clamping position between the lock case housing and the counter-plate, such that the lock case housing projects beyond the fire protection plate at least on two opposite sides, characterized in that the spacer is composed of a sleeve and at least two stop faces which are spaced in parallel from each other and firmly connected to the sleeve, wherein the sleeve projects on both sides of the stop faces, wherein the spacer fixes the distance predefined by the stop faces between the parallel glass panes (4, 5). - a lock case housing, into which a lock case with integrated locking mechanism is inserted and fixed, wherein the lock case housing is provided for being mounted on the glazing of the pivoting and/or tilting fire protection element, - at least one counter-plate for the lock case housing, - at least one sleeve-like spacer as well as - at least one mineral fire protection plate,
A method of improving throughput conditions in a wireless communication network for a wireless multiple-input, multiple-output, MIMO, channel between a MIMO transmitter, comprising an antenna array having a plurality of antennas, and a MIMO receiver, characterized in that the method comprises: determining whether multiplicative noise limits the throughput conditions, said multiplicative noise comprising any noise dependent on or proportional to a signal strength at at least one of the MIMO transmitter and the MIMO receiver; and if it is determined that the throughput is limited by multiplicative noise, distributing a transmission power across one or more data streams communicated between the MIMO transmitter and the MIMO receiver based on knowledge at the transmitter of the MIMO channel, wherein the transmission power allocated to one or more of the data streams associated with a dominant signal path is decreased relative to the transmission power allocated to one or more of the data streams associated with a weaker signal path to increase at least one of a quality and a throughput condition of the MIMO channel, where multiplicative noise limits the throughput conditions when: 1 N π ≤ P sig σ 2 + I, where N π represents multiplicative noise, P sig represents the signal power, σ 2 represents thermal noise power, and I represents interference power. determining whether multiplicative noise limits the throughput conditions, said multiplicative noise comprising any noise dependent on or proportional to a signal strength at at least one of the MIMO transmitter and the MIMO receiver; and if it is determined that the throughput is limited by multiplicative noise, distributing a transmission power across one or more data streams communicated between the MIMO transmitter and the MIMO receiver based on knowledge at the transmitter of the MIMO channel, wherein the transmission power allocated to one or more of the data streams associated with a dominant signal path is decreased relative to the transmission power allocated to one or more of the data streams associated with a weaker signal path to increase at least one of a quality and a throughput condition of the MIMO channel, where multiplicative noise limits the throughput conditions when: 1 N π ≤ P sig σ 2 + I, where N π represents multiplicative noise, P sig represents the signal power, σ 2 represents thermal noise power, and I represents interference power.
Method for improving the performance of nickel electrodes which are uncoated or have a coating based on platinum metals, platinum metal oxides or a mixture of platinum metals and platinum metal oxides and are used as hydrogen-evolving electrodes in sodium chloride electrolysis by the membrane process, where a platinum compound which is water-soluble or soluble in sodium hydroxide solution, in particular hexachloroplatinic acid or a sodium platinate, particularly preferably Na 2 PtCl 6 and/or Na 2 Pt 6 is metered into the catholyte during the electrolysis of sodium chloride, characterized in that the metered addition is carried out during electrolysis operation at a reduced current density of from 0.2 A/m 2 to 50 A/m 2, at a temperature of the catholyte in the range from 40°C to 95°C, using an amount of platinum per m 2 of electrode area of from 0.3 g/m 2 to 10 g/m 2, preferably from 0.35 g/m 2 to 8 g/m 2, particularly preferably from 0.4 g/m 2 to 5 g/m 2, with the decreased current density being maintained from the commencement of the metered addition for a total of from 2 to 200 minutes.
A connection device for connecting a first panel to a second panel, the device comprising: a substantially hollow fixing body, a bushing rotatably mounted within said fixing body, said bushing comprising at least one threaded pin projecting from a distal end of said fixing body, and a control gearing housed inside said fixing body and rotatably engaged with said bushing for transmitting a driving movement, wherein said threaded pin is mounted axially translatable within said fixing body in opposition to a spring, axial release means which maintain a rotational engagement being provided between said control gearing and said threaded pin, wherein said bushing comprises a metal cylinder provided with a first externally threaded portion corresponding to said threaded pin and a second externally threaded portion (2"), and wherein said spring is arranged compressed between a fixed shoulder inside said fixing body and a mobile ring screwed onto said second externally threaded portion (2"). a substantially hollow fixing body, a bushing rotatably mounted within said fixing body, said bushing comprising at least one threaded pin projecting from a distal end of said fixing body, and a control gearing housed inside said fixing body and rotatably engaged with said bushing for transmitting a driving movement, wherein said threaded pin is mounted axially translatable within said fixing body in opposition to a spring, axial release means which maintain a rotational engagement being provided between said control gearing and said threaded pin, wherein said bushing comprises a metal cylinder provided with a first externally threaded portion corresponding to said threaded pin and a second externally threaded portion (2"), and wherein said spring is arranged compressed between a fixed shoulder inside said fixing body and a mobile ring screwed onto said second externally threaded portion (2").
A pneumatic tire, comprising: a pair of bead cores; a carcass extending between the pair of bead cores; a belt layer including: an annular resin main body that is disposed at an outer side, in a tire radial direction, of the carcass and is formed of resin, and reinforcing cords that extend in a tire circumferential direction, that are spaced apart in a tire width direction, and that are embedded in the resin main body; characterized in that a reinforcing layer disposed at an inner side, in the tire radial direction, of the belt layer, the reinforcing layer including fiber cords that extend at an angle of at most ±45° relative to the tire width direction. a pair of bead cores; a carcass extending between the pair of bead cores; a belt layer including: an annular resin main body that is disposed at an outer side, in a tire radial direction, of the carcass and is formed of resin, and reinforcing cords that extend in a tire circumferential direction, that are spaced apart in a tire width direction, and that are embedded in the resin main body; an annular resin main body that is disposed at an outer side, in a tire radial direction, of the carcass and is formed of resin, and reinforcing cords that extend in a tire circumferential direction, that are spaced apart in a tire width direction, and that are embedded in the resin main body; characterized in that a reinforcing layer disposed at an inner side, in the tire radial direction, of the belt layer, the reinforcing layer including fiber cords that extend at an angle of at most ±45° relative to the tire width direction.
An apparatus for performing a medical procedure, comprising: a catheter including a tubular body having a plurality of markings (30, 32) indicative of a distance to an end portion of the catheter; an indicator (300, 400) repositionable on the tubular body to indicate a location of at least one of the plurality of markings (30, 32); and an introducer having an entrance for receiving the catheter, the indicator having an outer diameter greater than a diameter of the entrance, wherein the indicator comprises a magnifier. a catheter including a tubular body having a plurality of markings (30, 32) indicative of a distance to an end portion of the catheter; an indicator (300, 400) repositionable on the tubular body to indicate a location of at least one of the plurality of markings (30, 32); and an introducer having an entrance for receiving the catheter, the indicator having an outer diameter greater than a diameter of the entrance, wherein the indicator comprises a magnifier.
A method for operating a wireless device of a wireless communication network, the wireless device being capable of full-duplex, FD, communication on one or more FD carriers, the method comprising: - determining a power headroom report indicating a transmission power available to the wireless device for FD communication on the one or more FD carriers, wherein FD communication on a carrier comprises simultaneous transmission and reception on the carrier; - providing the determined power headroom report to the wireless communication network; characterized in that the power headroom report comprises a request indicating a preference for FD communication on the one or more FD carriers, wherein the power headroom report is provided to the wireless communication network provided that the transmission power available to the wireless device for FD communication reaches a threshold, said threshold being a positive number greater than zero. - determining a power headroom report indicating a transmission power available to the wireless device for FD communication on the one or more FD carriers, wherein FD communication on a carrier comprises simultaneous transmission and reception on the carrier; - providing the determined power headroom report to the wireless communication network; characterized in that the power headroom report comprises a request indicating a preference for FD communication on the one or more FD carriers,
An apparatus for manufacturing three-dimensional objects by selective solidification of a build material applied in layers, - having a build platform, arranged in an X-Y plane, on which at least one three-dimensional object is generated in layers, - having a heating element, at least partly overlying the build platform, for inputting thermal energy into the build material, - having at least one radiation source (7, 14) for selective solidification of build material by local heating, the heating element comprising at least two simultaneously usable functional openings (18, 19), one of the at least two functional openings being embodied as a material passthrough and another of the at least two functional openings being embodied as a radiation passthrough, - having a number of drive devices (15, 21) for generating relative motions in an X and/or Y direction between at least two of the three following components: the build platform, the heating element, the at least one radiation source (7, 14). - having a build platform, arranged in an X-Y plane, on which at least one three-dimensional object is generated in layers, - having a heating element, at least partly overlying the build platform, for inputting thermal energy into the build material, - having at least one radiation source (7, 14) for selective solidification of build material by local heating, - having a number of drive devices (15, 21) for generating relative motions in an X and/or Y direction between at least two of the three following components: the build platform, the heating element, the at least one radiation source (7, 14).
Wiper blade adapter system with a wiper blade adapter unit and with at least two differently shaped connecting elements (12, 14, 16), wherein the wiper blade adapter unit comprises a coupling unit which is provided to be coupled by an end user in a mounting operation to one of the at least two connecting elements (12, 14, 16), wherein the wiper blade adapter unit comprises a bearing unit which is provided to pivotably support at least one of the connecting elements (12, 14, 16) in a mounted state, characterized in that at least one of the at least two connecting elements (12, 14, 16) has a connecting bolt for the pivotable support relative to the wiper blade adapter unit, wherein the bearing unit comprises an open transverse channel which has a curved bearing surface, and the connecting bolt lies flat against the bearing surface in the mounted state.
An abrasive element comprising: a first major surface; and a second major surface; wherein at least the first major surface comprises a plurality of monolithic, precisely shaped features; and wherein the abrasive element comprises at least about 99% of carbide ceramic by weight and has a porosity of less than about 5%. a first major surface; and a second major surface; wherein at least the first major surface comprises a plurality of monolithic, precisely shaped features; and wherein the abrasive element comprises at least about 99% of carbide ceramic by weight and has a porosity of less than about 5%.
Probe with at least one waveguide (15, 70), wherein the at least one waveguide (15, 70) comprises at least one strip conductor (45, 85), and wherein the at least one strip conductor (45, 85) comprises a plurality of concentrated ohmic resistors, characterised in that the plurality of concentrated ohmic resistors are distributed at defined intervals over the length of the strip conductor (45, 85), and in that the plurality of concentrated ohmic resistors are formed by structuring of the strip conductor (45, 85).
An information recording medium comprising an information layer on a substrate, wherein said information layer has a metal layer, which is characterized in that: said information layer has a concavo-convex portion formed on said substrate, said metal layer essentially consists of Al, Si, and M (wherein M is at least one element selected from a group consisting of Cr and Ni), optical property of the metal layer can be changed by irradiating said metal layer with laser beam, to form an added mark, whereby reproducible information can be recorded by laser-beam irradiation, and an Al atom content is 20 atomic % or more and 94 atomic % or less and an Si atom content is 3 atomic % or more and 77 atomic % or less and an M atom content is 3 atomic % or more and 77 atomic % or less assuming that a total number of Al atoms, Si atoms and M atoms contained in said metal layer is 100 atomic %. said information layer has a concavo-convex portion formed on said substrate, said metal layer essentially consists of Al, Si, and M (wherein M is at least one element selected from a group consisting of Cr and Ni),
An electromechanical front gear changer for a bicycle having a chain, comprising: a base member attachable to the bicycle and having a pair of spaced apart points located thereon; a linkage movably coupled to the base member and including a first link pin supported at the pair of spaced apart points and an outer link and an inner link, one of the outer link and inner link being disposed on the first link pin at one end thereof; a chain guide movably coupled to the linkage for contacting the chain of the bicycle; a motor supported by the base member; characterized in that the electromechanical gear changer further comprises a gear transmission driven by the motor and including an output arm for moving the linkage, the output arm rotatably disposed about the first link pin between the pair of spaced apart points. a base member attachable to the bicycle and having a pair of spaced apart points located thereon; a linkage movably coupled to the base member and including a first link pin supported at the pair of spaced apart points and an outer link and an inner link, one of the outer link and inner link being disposed on the first link pin at one end thereof; a chain guide movably coupled to the linkage for contacting the chain of the bicycle; a motor supported by the base member; characterized in that the electromechanical gear changer further comprises a gear transmission driven by the motor and including an output arm for moving the linkage, the output arm rotatably disposed about the first link pin between the pair of spaced apart points.
Cooling device for keeping products chilled and displaying them, in particular food and/or beverages, comprising a product space conditioned by cooling means and bound on an entry side by an adjustable access door, wherein the access door comprises an at least substantially transparent multi-walled construction of an at least substantially plate-shaped first wall and an at least substantially plane-parallel second wall, wherein said walls each comprise an edge portion at least substantially around their periphery by which said walls are connected to each other, wherein at least one of both walls comprises a central part that is offset with respect to the edge portion such that said walls mutually maintain a cavity at the location of said central part that is bounded by said central part, characterized in that at least one of the walls is provided with one or more ventilation openings for ventilation between said cavity and surrounding air.
Method for changing over a transmission direction in a radio system having an encryption apparatus, said method having the following steps: - a transmission instruction (PTT #2) is detected on the basis of a user specification which is forwarded to a radio unit via an encryption apparatus; - the radio unit transmits data (MI + DATA) generated on the basis of a user input and encrypted by the encryption apparatus; - a radio signal which is addressed to the transmitting radio unit and contains encrypted data is received; - the radio unit is changed over from the transmission mode to the reception mode and the radio unit outputs an interrupt instruction (BI #1), the interrupt instruction (BI #1) being output via an additional interface of the radio unit, this output then also being made via a connection that circumvents the encryption apparatus, and finally the encryption apparatus being able to change over only as a result of the interrupt instruction (BI #1) which resets the transmission instruction (PTT #2). - a transmission instruction (PTT #2) is detected on the basis of a user specification which is forwarded to a radio unit via an encryption apparatus; - the radio unit transmits data (MI + DATA) generated on the basis of a user input and encrypted by the encryption apparatus; - a radio signal which is addressed to the transmitting radio unit and contains encrypted data is received; - the radio unit is changed over from the transmission mode to the reception mode and the radio unit outputs an interrupt instruction (BI #1), the interrupt instruction (BI #1) being output via an additional interface of the radio unit, this output then also being made via a connection that circumvents the encryption apparatus, and finally the encryption apparatus being able to change over only as a result of the interrupt instruction (BI #1) which resets the transmission instruction (PTT #2).
A data processing apparatus comprising: receiving means for receiving digital broadcast data which is supplied with predetermined control data, said predetermined control data indicating whether the digital broadcast data can be copied not at all, once or an unlimited number of times; plural digital output terminals (22, 24) for outputting the digital broadcast data; and control means for controlling output of each of said plural digital output terminals based on said predetermined control data, wherein the control means restricts output of said digital data to only one specified digital output terminal from among said plural digital output terminals if said copy control data indicates that the digital data can be copied not at all or only once; wherein the digital broadcast data is encrypted and the encrypted digital broadcast data is outputted in response to said predetermined control data. receiving means for receiving digital broadcast data which is supplied with predetermined control data, said predetermined control data indicating whether the digital broadcast data can be copied not at all, once or an unlimited number of times; plural digital output terminals (22, 24) for outputting the digital broadcast data; and control means for controlling output of each of said plural digital output terminals based on said predetermined control data, wherein the control means restricts output of said digital data to only one specified digital output terminal from among said plural digital output terminals if said copy control data indicates that the digital data can be copied not at all or only once; wherein the digital broadcast data is encrypted and the encrypted digital broadcast data is outputted in response to said predetermined control data.