mhurhangee/ep-ind-claims huggingface dataset:
A tag for opening a powerless electromechanical lock, the tag comprising a power source, a near field communication transceiver, an antenna connected to the transceiver, a proximity switch, a detection circuit and a controller, the proximity switch configured to wake up the controller from a low power mode upon a detection of a predetermined signal; the controller configured after the wake up to activate the near field communication transceiver in initiator mode and control the transceiver to transmit via the antenna wirelessly first operating power to the lock for communication and authentication; perform authentication with the lock and, provided that the authentication is successful, control the transceiver to transmit wirelessly second operating power to the lock for the lock to be set into an openable state, and the detection circuit configured to, when the controller is in a low power mode, detect a near field communication field and wake up the controller from a low power mode on the basis of the detection, the controller configured after the wake up to set the near field communication transceiver into a target mode; perform authentication utilising near field communication with an external apparatus, and provided that the authentication is successful, control the transceiver to receive wirelessly access data from the external apparatus, and store the received access data.
A nickel-base casting superalloy containing, in mass%, carbon: 0.05 to 0.2, silicon (Si): 0.01 to 1, manganese (Mn): 0.01 to 1, cobalt (Co): 5 to 20, iron (Fe): 10 or less, chromium (Cr): 18 to 23, aluminum (Al): 0.1 to 0.4, titanium (Ti): 0.1 to 2.5, and one kind or two kinds or more of molybdenum (Mo), tungsten, and rhenium (Re), with Mo + (W + Re)/2: 13 to 20, optionally one kind or two kinds of niobium (Nb) and tantalum (Ta), with Nb + Ta/2: 0.5 to 5, optionally boron: 0.001 to 0.02, and optionally zirconium (Zr): 0.01 to 0.2, the balance being nickel (Ni) and unavoidable impurities.
A method for invoking a function in an application, wherein the method is performed by a user equipment in a locked state, sleep state, and/or a standby state, the method comprising: detecting, by a sensing module configured on the user equipment, an operation of a user on the user equipment; determining whether a predetermined button is pressed while the user inputs the operation on the user equipment, wherein the predetermined button comprises a physical button or virtual touch key provided on the user equipment; in response to determining that the predetermined button is pressed while the user inputs the operation, determining whether the detected operation of the user matches a predetermined user operation; and in response to i) determining that the predetermined button is pressed while the user inputs the operation and ii) determining that the detected operation of the user matches the predetermined user operation, invoking a function in an application associated with the predetermined user operation, wherein invoking the function in the application comprises a) determining whether the user inputs correct authentication information and b) in response to determining that the user inputs correct authentication information, invoking the function in the application associated with the predetermined user operation. detecting, by a sensing module configured on the user equipment, an operation of a user on the user equipment; determining whether a predetermined button is pressed while the user inputs the operation on the user equipment, wherein the predetermined button comprises a physical button or virtual touch key provided on the user equipment; in response to determining that the predetermined button is pressed while the user inputs the operation, determining whether the detected operation of the user matches a predetermined user operation; and in response to i) determining that the predetermined button is pressed while the user inputs the operation and ii) determining that the detected operation of the user matches the predetermined user operation, invoking a function in an application associated with the predetermined user operation, wherein invoking the function in the application comprises a) determining whether the user inputs correct authentication information and b) in response to determining that the user inputs correct authentication information, invoking the function in the application associated with the predetermined user operation. a) determining whether the user inputs correct authentication information and b) in response to determining that the user inputs correct authentication information, invoking the function in the application associated with the predetermined user operation.
A computer-implemented method for decrypting digital data within a secure execution environment, the method comprising: transmitting a request to a digital rights management, "DRM", server that includes an encrypted DRM challenge associated with a first frame of encrypted data; receiving a DRM license associated with the first frame of encrypted data from the DRM server, wherein the DRM license includes a decryption key for decrypting the first frame of encrypted data; generating, by a DRM agent in a secure content playback pipeline, a decryption context based on the DRM license in response to receiving the DRM license; transmitting the DRM license to the secure content playback pipeline for storage; and transmitting the first frame of encrypted data and the decryption context to the secure content playback pipeline for decryption, wherein, in response to receiving the first frame of encrypted data, a trusted processing entity within the secure content playback pipeline decrypts the first frame of encrypted data based on the decryption key included in the DRM license to generate a first set of decrypted data and store the first set of decrypted data in a secure memory space. transmitting a request to a digital rights management, "DRM", server that includes an encrypted DRM challenge associated with a first frame of encrypted data; receiving a DRM license associated with the first frame of encrypted data from the DRM server, wherein the DRM license includes a decryption key for decrypting the first frame of encrypted data; generating, by a DRM agent in a secure content playback pipeline, a decryption context based on the DRM license in response to receiving the DRM license; transmitting the DRM license to the secure content playback pipeline for storage; and transmitting the first frame of encrypted data and the decryption context to the secure content playback pipeline for decryption, wherein, in response to receiving the first frame of encrypted data, a trusted processing entity within the secure content playback pipeline decrypts the first frame of encrypted data based on the decryption key included in the DRM license to generate a first set of decrypted data and store the first set of decrypted data in a secure memory space.
An apparatus for use in a borehole, the apparatus comprising: - a rotor (120, 140) having at least one set of magnetic elements (122, 142), wherein a polarity of each magnetic element (122, 142) is arranged to alternate along a long axis of the rotor (120, 140); - a stator (110, 130) in sliding engagement with the rotor (120, 140), the stator (110, 130) having a winding flowing current in a direction transverse to a long axis of the stator (110, 130), the stator (110, 130) having a core formed at least partially of laminations (64, 114, 133) aligned along a plane co-planar with the long axis of the stator (110, 130), - wherein the core includes a plurality of circumferentially distributed planar strips, each strip being formed of the laminations (64, 114, 133);at least one multiphase winding (112, 160a-n, 192a-c) serially arranged along the long axis of the stator (110, 130): - at least one multiphase driver (190a-c) associated with the at least one multiphase winding (112, 160a-n, 192a-c); - at least one position sensor configured to estimate a position of the rotor (120, 140) relative to the at least one multiphase winding (112, 160an, 192a-c); and - a controller (180, 202) configured to use information from the at least one position sensor to activate the at least one multiphase driver (190a-c) and sequentially energize the at least one multiphase winding (112, 160a-n, 192a-c), wherein energizing the winding (112, 160a-n, 192a-c) causes relative sliding between the rotor (120, 140) and the stator (110, 130), the sliding being principally along the long axis of the rotor (120, 140). - a rotor (120, 140) having at least one set of magnetic elements (122, 142), wherein a polarity of each magnetic element (122, 142) is arranged to alternate along a long axis of the rotor (120, 140); - a stator (110, 130) in sliding engagement with the rotor (120, 140), the stator (110, 130) having a winding flowing current in a direction transverse to a long axis of the stator (110, 130), the stator (110, 130) having a core formed at least partially of laminations (64, 114, 133) aligned along a plane co-planar with the long axis of the stator (110, 130), - wherein the core includes a plurality of circumferentially distributed planar strips, each strip being formed of the laminations (64, 114, 133);at least one multiphase winding (112, 160a-n, 192a-c) serially arranged along the long axis of the stator (110, 130): - at least one multiphase driver (190a-c) associated with the at least one multiphase winding (112, 160a-n, 192a-c); - at least one position sensor configured to estimate a position of the rotor (120, 140) relative to the at least one multiphase winding (112, 160an, 192a-c); and - a controller (180, 202) configured to use information from the at least one position sensor to activate the at least one multiphase driver (190a-c) and sequentially energize the at least one multiphase winding (112, 160a-n, 192a-c), wherein energizing the winding (112, 160a-n, 192a-c) causes relative sliding between the rotor (120, 140) and the stator (110, 130), the sliding being principally along the long axis of the rotor (120, 140).
A washing machine including: - a tub; - a drum, rotatably supported inside the tub; - a recirculation circuit including a recirculation pipe and a recirculation pump, the recirculation circuit being connected to the tub and adapted to convey inside the tub recirculation water taken from the tub characterized in that the recirculation circuit comprises a steam generator for generating steam, which is conveyed into the tub through the recirculation circuit. - a tub; - a drum, rotatably supported inside the tub; - a recirculation circuit including a recirculation pipe and a recirculation pump, the recirculation circuit being connected to the tub and adapted to convey inside the tub recirculation water taken from the tub characterized in that the recirculation circuit comprises a steam generator for generating steam, which is conveyed into the tub through the recirculation circuit.
A battery system, comprising a plurality of cells, a temperature sensor adapted to detect the temperature at a surface of at least one cell, an elastic retaining element adapted to press the temperature sensor to the surface of the at least one cell and supported at a receiving device, characterized in that the retaining element comprises a first step (4.1) or a cone and comprises a second step (4.2), wherein the first step (4.1) acts as a stop for a first step (3.1) of the temperature sensor or the taper of the cone forms a stop for the first step (3.1) of the temperature sensor, and wherein the second step (4.2) acts as a stop for a second step (3.2) of the temperature sensor only when the retaining element is sufficiently deformed.
Metal-ceramic substrate comprising at least one ceramic layer which is provided on a first surface side with at least one first metallization and on a second surface side opposite the first surface side with a second metallization, wherein the first metallization is formed by a foil or layer of copper or a copper alloy, the first metallization being bonded to the first surface side of the ceramic layer by means of a "direct copper bonding" process or by means of an active brazing process, and in which the second metallization is formed by a layer of aluminium or an aluminium alloy, which has a layer thickness between 0.2 mm and 3.0 mm, the second metallization of aluminium or an aluminium alloy being connected either directly or via a fourth metallization formed from a layer of copper or a copper alloy to the second surface side of the ceramic layer, characterized in that a plurality of recesses of different shape and/or depth are introduced into the second metallization and/or the surface side of the second metallization is provided with cooling elements of different shape and/or height projecting outwards from the surface side.
A preparation method of luminescent zinc manganese silicate phosphor, comprising following steps: step 1, mixing distilled water and anhydrous ethanol to prepare a mixture, adjusting the mixture to be alkaline, and adding tetraethyl orthosilicate to obtain a silicon dioxide sol; step 2, weighting a zinc salt and a manganese salt, wherein the ratio of the sum of molar amount of zinc and manganese and the molar amount of tetraethyl orthosilicate from step 1 is 2:1, and preparing a mixture solution containing the zinc salt and the manganese salt by dissolving the zinc salt and the manganese salt into distilled water; step 3, adjusting the silicon dioxide sol from step 1 to be neutral or acidic by nitric acid; step 4, adding the mixture solution from step 2 into the silicon dioxide sol from step 3 slowly to react and form a gel; and step 5, drying the gel from step 4, thermal insulating and reacting the dried product at a temperature of 800°C to 1200°C, taking out the dried product and grinding, thermal insulating and reducing the grinded product in a reductive atmosphere to obtain zinc manganese silicate, wherein in step 2, the total ion concentration of zinc and manganese in the mixture solution containing the zinc salt and the manganese salt is 0.25 mol/L to 2mol/L, the molar ratio of zinc and manganese is (1-x):x, wherein 0.02≤x≤0.15. step 1, mixing distilled water and anhydrous ethanol to prepare a mixture, adjusting the mixture to be alkaline, and adding tetraethyl orthosilicate to obtain a silicon dioxide sol; step 2, weighting a zinc salt and a manganese salt, wherein the ratio of the sum of molar amount of zinc and manganese and the molar amount of tetraethyl orthosilicate from step 1 is 2:1, and preparing a mixture solution containing the zinc salt and the manganese salt by dissolving the zinc salt and the manganese salt into distilled water; step 3, adjusting the silicon dioxide sol from step 1 to be neutral or acidic by nitric acid; step 4, adding the mixture solution from step 2 into the silicon dioxide sol from step 3 slowly to react and form a gel; and step 5, drying the gel from step 4, thermal insulating and reacting the dried product at a temperature of 800°C to 1200°C, taking out the dried product and grinding, thermal insulating and reducing the grinded product in a reductive atmosphere to obtain zinc manganese silicate, wherein in step 2, the total ion concentration of zinc and manganese in the mixture solution containing the zinc salt and the manganese salt is 0.25 mol/L to 2mol/L, the molar ratio of zinc and manganese is (1-x):x, wherein 0.02≤x≤0.15.
A stable aqueous hybrid binder comprising a) at least one water dispersible or soluble polymer, comprising from 1 to 10 wt%, by weight based on the dry weight of the polymer, as copolymerized units of an ethylenically unsaturated monomer carrying at least one functional group; b) at least one colloidal silica; and c) a neutralizer; wherein the surface acid value of the water dispersible or soluble polymer is from 1.0 to 4.0 mg KOH/g dried polymer, the serum phase acid value is from 0 to 2.3 mg KOH/g dried polymer, and the pH value of the hybrid binder is equal to or above 8.5. a) at least one water dispersible or soluble polymer, comprising from 1 to 10 wt%, by weight based on the dry weight of the polymer, as copolymerized units of an ethylenically unsaturated monomer carrying at least one functional group; b) at least one colloidal silica; and c) a neutralizer;
A method for attaching a wireless device associated with a home wireless domain of a 3GPP communication system to a foreign wireless domain of a 3rd Generation Partnership Project, 3GPP, communication system using an alternative authentication mechanism, the method comprising: sending, by the wireless device, a first attach request message to an infrastructure device (106, 108) in the foreign wireless domain of the 3GPP communication system; receiving, by the wireless device, an attach reject message from the infrastructure device (106, 108) upon an unsuccessful attempt to obtain authentication credentials for the wireless device from the home wireless domain using a standard 3GPP authentication mechanism, wherein the attach reject message indicates a set of alternative authentication mechanisms to the standard 3GPP authentication mechanism; responsive to the attach reject message, sending, by the wireless device, a second attach request message to the infrastructure device (106, 108), wherein the second attach request message indicates an alternative authentication mechanism selected from the set; and receiving, by the wireless device, an attach accept message from the infrastructure device (106, 108) when the wireless device is successfully authenticated using the alternative authentication mechanism. sending, by the wireless device, a first attach request message to an infrastructure device (106, 108) in the foreign wireless domain of the 3GPP communication system; receiving, by the wireless device, an attach reject message from the infrastructure device (106, 108) upon an unsuccessful attempt to obtain authentication credentials for the wireless device from the home wireless domain using a standard 3GPP authentication mechanism, wherein the attach reject message indicates a set of alternative authentication mechanisms to the standard 3GPP authentication mechanism; responsive to the attach reject message, sending, by the wireless device, a second attach request message to the infrastructure device (106, 108), wherein the second attach request message indicates an alternative authentication mechanism selected from the set; and receiving, by the wireless device, an attach accept message from the infrastructure device (106, 108) when the wireless device is successfully authenticated using the alternative authentication mechanism.
A ceramic dead-end filter for filtration of liquid, the filter comprising at least one ceramic filter membrane having a first side with a front surface and a second side, said ceramic membrane comprising a selective front layer providing said front surface, said selective front layer comprising a maximum pore size diameter of 25 μm or smaller, such as 20 μm or smaller, such as 15 μm or smaller, such as 10 μm or smaller, such as 5 μm or smaller, such as 1 μm or smaller, the selective front layer comprises a circular correlated maximum pore size diameter determined by the Bubble Point Test Method, according to ASTM Standard E-128 and the International Organization for Standardization test standard 4003, but without multiplying with a correction factor, which is 25 μm or smaller, said selective front layer has a thickness of at least the maximum pore size up to 100 times the maximum pore size and wherein said ceramic filter membrane comprises at least one supporting layer providing said second side of said ceramic filter membrane, said at least one supporting layer has a maximum pore size diameter which is at least 2 times larger than said maximum pore size diameter of said selective front layer.
A plurality of single-stranded (ss) oligonucleotides, wherein each oligonucleotide comprises from the 5' to 3' direction a 1 st sequence and a 2 nd sequence; (a) the 1 st sequence is a semi-random sequence consisting of (Xmer)n, wherein Xmer is 3-mer, 4-mer, 5-mer, or 6-mer, and n is an integer from 2 to 8, and (b) the 2 nd sequence is (i) at least 10 nucleotides in length, (ii) fully or substantially complementary to a target sequence, and (iii) the same among the plurality of oligonucleotides, wherein the semi-random sequences of the plurality of single-stranded (ss) oligonucleotides are synthesized from a mixture of Xmers with defined sequences and wherein different Xmers have 2 or more nucleotide differences from each other. (a) the 1 st sequence is a semi-random sequence consisting of (Xmer)n, wherein Xmer is 3-mer, 4-mer, 5-mer, or 6-mer, and n is an integer from 2 to 8, and (b) the 2 nd sequence is (i) at least 10 nucleotides in length, (ii) fully or substantially complementary to a target sequence, and (iii) the same among the plurality of oligonucleotides, (i) at least 10 nucleotides in length, (ii) fully or substantially complementary to a target sequence, and (iii) the same among the plurality of oligonucleotides,
A method for establishing compatibility between a field device or an interface device for a field device and a diagnostic system pertaining to a control system, to the output of which said interface device or field device is connected, in which said diagnostic system sends a test signal to said interface device or field device via said output of said control system and emits an error signal when an electrical response at the output of said control system is outside an expectancy range, and with which a voltage at said output of said control system is influenced by means of a voltage influencing means, said voltage influencing means comprising a controllable current source, wherein a test signal of said diagnostic system at said output of said control system is identified by electronic analyzing and controlling means, wherein, on identification of a test signal, said controllable current source is driven by said analyzing and controlling means to set a target voltage at said output of said control system, wherein, at a properly functioning field device, said controlled target voltage is within the expectancy range of said diagnostic system.
A thermoelectric apparatus comprising: at least one p-type layer (1, 201) coupled to at least one n-type layer (2,202) to provide a pn junction; and an insulating layer (3,207) at least partially disposed between the p-type layer (1,201) and the n-type layer (2,202), the p-type layer (1,201) comprising carbon nanoparticles disposed in a first polymeric matrix and the n-type layer (2,202) comprising n-doped carbon nanoparticles disposed in a second polymeric matrix, characterized in that at least one of the first polymeric matrix, second polymeric matrix and insulating layer comprises electrically poled polymer exhibiting an electric dipole field oriented parallel or substantially parallel to an axis of current flow in the apparatus. at least one p-type layer (1, 201) coupled to at least one n-type layer (2,202) to provide a pn junction; and an insulating layer (3,207) at least partially disposed between the p-type layer (1,201) and the n-type layer (2,202), the p-type layer (1,201) comprising carbon nanoparticles disposed in a first polymeric matrix and the n-type layer (2,202) comprising n-doped carbon nanoparticles disposed in a second polymeric matrix, characterized in that at least one of the first polymeric matrix, second polymeric matrix and insulating layer comprises electrically poled polymer exhibiting an electric dipole field oriented parallel or substantially parallel to an axis of current flow in the apparatus.