mhurhangee/ep-ind-claims huggingface dataset:
An identification system with at least one user medium, which is equipped for storing a derived key and for authenticating with said key at a write and/or read device, including at least one key dispenser medium (1, 71), which contains a monolithic first integrated circuit with memory means and processor means, wherein the first integrated circuit is equipped for storing a source key and for deriving from the same the derived key and for forwarding it for the storage in the user medium, wherein, in an initialization process, the key dispenser medium itself is enabled for generating the source key, and the key dispenser medium may only forward the source key in a decryptable manner by means of a non-readable security key, wherein the security key is provided in each key dispenser medium (1, 71).
Method for producing a plastic film provided with an embossed three-dimensional surface structure and having a coloured surface, wherein - the film is first of all provided with the three-dimensional surface structure by way of shaping methods with the aid of an embossing roll, - afterward, the topology which is produced of the film surface is determined with the aid of a scanning method, and - subsequently, the surface is provided with a colour application (3-6, 9), a device which colours the surface being controlled in such a way that the colouring of the surface can be changed depending on the topological data and on the macroscopic shapes, present later after the application of the film to a carrier, of the surface, wherein, during the colouring of the surface, the colour intensity and/or the colour (3-6, 9) per se or the mixture thereof can be changed depending on the topological data of the surface. - the film is first of all provided with the three-dimensional surface structure by way of shaping methods with the aid of an embossing roll, - afterward, the topology which is produced of the film surface is determined with the aid of a scanning method, and - subsequently, the surface is provided with a colour application (3-6, 9), a device which colours the surface being controlled in such a way that the colouring of the surface can be changed depending on the topological data and on the macroscopic shapes, present later after the application of the film to a carrier, of the surface, wherein, during the colouring of the surface, the colour intensity and/or the colour (3-6, 9) per se or the mixture thereof can be changed depending on the topological data of the surface.
Method for communicating a primitive from a terminal device to a network, said primitive having information elements with a structure recognized by said terminal device and at least one other entity able to communicate over said network, the method comprising, providing said primitive with an information element (Own-Client-ID) identifying a client of said terminal device, and providing said primitive identifying said client also with an information element (Own-User ID) identifying a user of said client, wherein the client enables access to an instant messaging service, and the client is installed in said terminal device, and the client is configured to provide simultaneous access to the instant messaging service for a plurality of users, wherein the information element identifying the client is used by the instant messaging service for all purposes which affect the client only and for all purposes which affect both the client and user and the information element identifying a user is used by the instant messaging service for all purposes that affect the user.
Drill, which has a shaft along an axis between a drill head and an end for insertion with at least two first grooves running along the axis and at least one second helical groove, in which the first grooves and the second groove cross each other at several intersections and characterised in that a groove width of the first grooves running between two neighbouring intersections constantly decreases from one of the intersections to a narrowest point and then constantly increases to the other of the intersections and that the drill has a large number of helical ribs, which are limited by the first grooves in the circumferential direction and the second grooves along the axis and the helical ribs have a convex curved surface (43, 44) in the circumferential direction.
A method for wireless communication of a neighborhood aware network, NAN, comprising: determining, at an apparatus, a default time period of 16 time units, TUs, starting at each of at least one time synchronization function having 23 least-significant-bits equal to zero; receiving, at the apparatus, an offset parameter indicating an offset, with respect to the default time period, to at least one wakeup time period during which the apparatus should be in an active mode for transmitting and/or receiving data; determining, at the apparatus, the at least one wakeup time period based on the offset parameter, wherein the at least one wakeup time period comprises one of a plurality of discovery windows of 16 TUs, each discovery window occurring periodically every 512 TUs; and transmitting and/or receiving data during the at least one wakeup time period. determining, at an apparatus, a default time period of 16 time units, TUs, starting at each of at least one time synchronization function having 23 least-significant-bits equal to zero; receiving, at the apparatus, an offset parameter indicating an offset, with respect to the default time period, to at least one wakeup time period during which the apparatus should be in an active mode for transmitting and/or receiving data; determining, at the apparatus, the at least one wakeup time period based on the offset parameter, wherein the at least one wakeup time period comprises one of a plurality of discovery windows of 16 TUs, each discovery window occurring periodically every 512 TUs; and transmitting and/or receiving data during the at least one wakeup time period.
A device for transmitting/reflecting electromagnetic radiation in a wavelength range of the electromagnetic spectrum, said device comprising at least: - a first coating layer made of a first material, - a substrate made of a material different from the first material, and - a surface texturing forming cavities in the device; where a lower layer (20; 50) disposed directly beneath the first coating layer is either a second coating layer made of a material different from the first material, or the substrate; where the lower layer (20; 50) has a determined thickness (E20; E50); the cavities extending through the first coating layer and excavating the lower layer (20; 50) according to at least a portion of the thickness (E20; E50), the device comprising at least one back layer made of a material different from the substrate, the first coating layer being formed on a first side of the substrate, the back layer being formed on a second side of the substrate opposite the first side, characterized in that said cavities are distributed over the surface of the device with a variable periodicity, evolving according to a defined rule and not randomly. - a first coating layer made of a first material, - a substrate made of a material different from the first material, and - a surface texturing forming cavities in the device; where a lower layer (20; 50) disposed directly beneath the first coating layer is either a second coating layer made of a material different from the first material, or the substrate; where the lower layer (20; 50) has a determined thickness (E20; E50); the cavities extending through the first coating layer and excavating the lower layer (20; 50) according to at least a portion of the thickness (E20; E50), the device comprising at least one back layer made of a material different from the substrate, the first coating layer being formed on a first side of the substrate, the back layer being formed on a second side of the substrate opposite the first side, characterized in that said cavities are distributed over the surface of the device with a variable periodicity, evolving according to a defined rule and not randomly.
A spark ignition device, comprising: a ceramic insulator; a metal shell surrounding at least a portion of said ceramic insulator and extending along a central axis between an upper terminal end and a lower fastening end, said fastening end having a substantially planar surface extending transversely to said central axis and having a pair of projections diametrically opposite one another extending axially from said substantially planar surface away from said terminal end to free ends; a center electrode assembly received at least in part in said ceramic insulator; and an elongate ground electrode having opposite sides (90, 91) extending along a length of said ground electrode between opposite ends (24, 25) and having opposite faces (88, 89) with a sparking surface attached to one of said faces, the spark ignition device being characterized in that said one face is sunk axially into said free ends of said projections with at least a portion of said opposite sides (90, 91) being surrounded by said projections. a ceramic insulator; a metal shell surrounding at least a portion of said ceramic insulator and extending along a central axis between an upper terminal end and a lower fastening end, said fastening end having a substantially planar surface extending transversely to said central axis and having a pair of projections diametrically opposite one another extending axially from said substantially planar surface away from said terminal end to free ends; a center electrode assembly received at least in part in said ceramic insulator; and an elongate ground electrode having opposite sides (90, 91) extending along a length of said ground electrode between opposite ends (24, 25) and having opposite faces (88, 89) with a sparking surface attached to one of said faces, the spark ignition device being characterized in that said one face is sunk axially into said free ends of said projections with at least a portion of said opposite sides (90, 91) being surrounded by said projections.
Assembly for reducing the nitrogen oxides circulating through an exhaust line of an internal combustion engine, said assembly comprising: - a tank of liquid urea having one or more outlets and an inlet fed by at least one filling pipe, and said tank being associated with a distribution pump, - a first feed pipe connecting said tank to said exhaust line, said first pipe being associated with an injector for injecting at least some of the liquid urea into said exhaust line, - said exhaust line comprising: o a mixer having at least one inlet to which said first pipe is connected, and an outlet connected to ∘ a catalytic converter for the selective catalytic reduction of the nitrogen oxides, said assembly being characterized in that it further comprises: - an electrolysis means for converting at least some of the liquid urea into gaseous ammonia, and - a second feed pipe for introducing said gaseous ammonia at the outlet of said mixer, said second pipe connecting said tank to said exhaust line and comprising: ∘ an absorber means able to absorb and/or to desorb gaseous ammonia, said absorber means having at least one inlet and one outlet, ∘ a first valve situated at said inlet of said absorber means, ∘ a second valve situated at said outlet of said absorber means, ∘ a device for modifying the internal pressure of the absorber means, and ∘ a third valve for venting said absorber means. - a tank of liquid urea having one or more outlets and an inlet fed by at least one filling pipe, and said tank being associated with a distribution pump, - a first feed pipe connecting said tank to said exhaust line, said first pipe being associated with an injector for injecting at least some of the liquid urea into said exhaust line, - said exhaust line comprising: o a mixer having at least one inlet to which said first pipe is connected, and an outlet connected to ∘ a catalytic converter for the selective catalytic reduction of the nitrogen oxides, o a mixer having at least one inlet to which said first pipe is connected, and an outlet connected to ∘ a catalytic converter for the selective catalytic reduction of the nitrogen oxides, - an electrolysis means for converting at least some of the liquid urea into gaseous ammonia, and - a second feed pipe for introducing said gaseous ammonia at the outlet of said mixer, said second pipe connecting said tank to said exhaust line and comprising: ∘ an absorber means able to absorb and/or to desorb gaseous ammonia, said absorber means having at least one inlet and one outlet, ∘ a first valve situated at said inlet of said absorber means, ∘ a second valve situated at said outlet of said absorber means, ∘ a device for modifying the internal pressure of the absorber means, and ∘ a third valve for venting said absorber means. ∘ an absorber means able to absorb and/or to desorb gaseous ammonia, said absorber means having at least one inlet and one outlet, ∘ a first valve situated at said inlet of said absorber means, ∘ a second valve situated at said outlet of said absorber means, ∘ a device for modifying the internal pressure of the absorber means, and ∘ a third valve for venting said absorber means.
A sensing assembly for sensing contact with an object, the assembly comprising the following: an elongate tubular body; an electrode connected to the elongate tubular body; a vibration element operatively connected with the electrode and configured to deliver a vibration-inducing signal to induce vibration of the electrode; and a sensor configured to monitor the electrode for a perturbation in the induced vibration, wherein the perturbation results from contact between the electrode and the object, characterised in that the electrode includes an electrode tip for contacting the object, and the vibration-inducing signal is selected to vibrate the electrode at a resonant frequency of the electrode tip, which depends on the mechanical structure of the electrode. an elongate tubular body; an electrode connected to the elongate tubular body; a vibration element operatively connected with the electrode and configured to deliver a vibration-inducing signal to induce vibration of the electrode; and a sensor configured to monitor the electrode for a perturbation in the induced vibration, wherein the perturbation results from contact between the electrode and the object, characterised in that the electrode includes an electrode tip for contacting the object, and the vibration-inducing signal is selected to vibrate the electrode at a resonant frequency of the electrode tip, which depends on the mechanical structure of the electrode.
A detachable installation structure of a lamp, characterized by comprising a claw assembly and a hook cooperating with each other, wherein the claw assembly comprises a housing and a claw body placed inside the housing; one end of the claw body is provided with a pair of claws that cooperates with the hook; the claws are provided with a first guide block and a second guide block; wherein a first slideway and a second slideway are provided in the two sides of the first guide block, and a third slideway is provided between the first guide block and the second guide block; the housing is provided with a trigger rod, which has one end fixed and the other end slidable along the first slideway to the third slideway and slidable along the third slideway to the second slideway; wherein a return spring is provided between the housing and the claw body.
A communication system comprising: a first power supply channel comprising a first impedance and a second impedance, the first power supply channel configured to transfer electrical power from a first power source to a first load, wherein the first power supply channel is configured to electrically couple to the first power source via a first common mode choke; characterized by a second power supply channel comprising a third impedance and a fourth impedance, the second power supply channel configured to transfer electrical power from a second power source to a second load, wherein the second power supply channel is configured to electrically couple to the second power source via a second common mode choke; and a first transceiver comprising a first output pin electrically coupled to the first power supply channel and a second output pin electrically coupled to the second power supply channel at a first end of the communication system, the first transceiver configured to generate a differential signal comprising a first signal and a second signal, wherein the first signal is transmitted to the first power supply channel via the first output pin, and the second signal is transmitted to the second power supply channel via the second output pin; and a second transceiver at a second end of the communication system, the second transceiver configured to receive at least a portion of the first signal and at least a portion of the second signal. a first power supply channel comprising a first impedance and a second impedance, the first power supply channel configured to transfer electrical power from a first power source to a first load, wherein the first power supply channel is configured to electrically couple to the first power source via a first common mode choke; characterized by a second power supply channel comprising a third impedance and a fourth impedance, the second power supply channel configured to transfer electrical power from a second power source to a second load, wherein the second power supply channel is configured to electrically couple to the second power source via a second common mode choke; and a first transceiver comprising a first output pin electrically coupled to the first power supply channel and a second output pin electrically coupled to the second power supply channel at a first end of the communication system, the first transceiver configured to generate a differential signal comprising a first signal and a second signal, wherein the first signal is transmitted to the first power supply channel via the first output pin, and the second signal is transmitted to the second power supply channel via the second output pin; and a second transceiver at a second end of the communication system, the second transceiver configured to receive at least a portion of the first signal and at least a portion of the second signal.
A door for a refrigerator, the door comprising: a front panel; a containing chamber located behind the front panel, the containing chamber having an inlet accessible from one side of the door; an electrical module received in the containing chamber; and an insert inserted into the containing chamber from the inlet; characterized in that, the insert comprises multiple insert strips (311, 312) spaced apart in a width direction and extending along an insertion direction in which the insert is inserted into the containing chamber and multiple elastic pressing portions (321, 322, 323) disposed along the corresponding insert strips (311, 312) and used to press the electrical module towards the front panel, wherein at least one insert strip (311, 312) is configured with multiple pressing portions (321, 322, 323) spaced apart in the insertion direction. a front panel; a containing chamber located behind the front panel, the containing chamber having an inlet accessible from one side of the door; an electrical module received in the containing chamber; and an insert inserted into the containing chamber from the inlet; characterized in that, the insert comprises multiple insert strips (311, 312) spaced apart in a width direction and extending along an insertion direction in which the insert is inserted into the containing chamber and multiple elastic pressing portions (321, 322, 323) disposed along the corresponding insert strips (311, 312) and used to press the electrical module towards the front panel, wherein at least one insert strip (311, 312) is configured with multiple pressing portions (321, 322, 323) spaced apart in the insertion direction.
Radiation collector, with an at least partially formed of a flexible membrane (6,7) pressure cell, which comprises a material transparent to radiation to be reflected area, characterized by a fixedly arranged in the pressure cell, a flexible membrane having reflector, which facing towards a the transparent region, the radiation reflecting side, and having a radiation Rear facing and dividing the pressure cell in a first pressure chamber and a second pressure chamber, and means (14,15,17,18) being provided see-which connect the pressure chambers with the outside world in the operation, and operable in the pressure chambers pressure in a to generate predetermined be-rich and hold when the volume of one or both pressure chambers is altered by external influences during operation.
An apparatus comprising: memory to store a channel state information, CSI, matrix; and processor circuitry, coupled with the memory, to: retrieve the CSI matrix from the memory, wherein the CSI matrix includes one or more indicators associated with a proximity of an object to a computing device; generate a covariance matrix based on the CSI matrix; perform a singular value decomposition, SVD, operation on the covariance matrix to obtain a singular values vector; and determine the proximity of the object to the computing device based on the singular values vector using a feedforward neural network, NN. memory to store a channel state information, CSI, matrix; and processor circuitry, coupled with the memory, to: retrieve the CSI matrix from the memory, wherein the CSI matrix includes one or more indicators associated with a proximity of an object to a computing device; generate a covariance matrix based on the CSI matrix; perform a singular value decomposition, SVD, operation on the covariance matrix to obtain a singular values vector; and determine the proximity of the object to the computing device based on the singular values vector using a feedforward neural network, NN. retrieve the CSI matrix from the memory, wherein the CSI matrix includes one or more indicators associated with a proximity of an object to a computing device; generate a covariance matrix based on the CSI matrix; perform a singular value decomposition, SVD, operation on the covariance matrix to obtain a singular values vector; and determine the proximity of the object to the computing device based on the singular values vector using a feedforward neural network, NN.
An assembly, comprising an optical voltage sensor and a gas-tight compartment, the optical voltage sensor comprising a module, • with the module comprising first and second electrodes (7, 8), for applying a potential difference defining the voltage to be measured, and an electro-optic crystal having a first facet electrically connected to the first electrode and a second facet electrically connected to the second electrode, • with the gas-tight compartment and the module designed so that the module can be mounted in the gas-tight compartment, wherein the electro-optic crystal is the only element of the module that mechanically connects the two electrodes (7, 8) and bridges the potentials of the two electrodes (7,8), with the first and second facet (9a, 9b) of the electro-optic crystal being coated, partially or completely, with electrically conductive layers that are transparent at both facets (9a, 9b), or are transparent at one facet and reflective at the other facet, characterized by surface parts of the electro-optic crystal, that are exposed to a potential drop, being coated partially or completely with a layer having a moderate electrical conductivity, which is larger than the conductivity of the electro-optic crystal and is smaller than the conductivity of the electrically conductive layers at the first and second facets (9a, 9b). • with the module comprising first and second electrodes (7, 8), for applying a potential difference defining the voltage to be measured, and an electro-optic crystal having a first facet electrically connected to the first electrode and a second facet electrically connected to the second electrode, • with the gas-tight compartment and the module designed so that the module can be mounted in the gas-tight compartment,