mhurhangee/ep-ind-claims huggingface dataset:
A method for controlling a pressure fluid operated percussion device which allows a tool movable in its longitudinal direction with respect to a body of the percussion device to be installed therein, and which comprises a working chamber and therein a transmission piston installed movably in the axial direction of the tool in order to suddenly compress the tool in its longitudinal direction by a pressure of pressure fluid influencing the transmission piston such that a stress pulse is generated in the tool in its longitudinal direction and the stress pulse progresses through the tool into a material to be broken, a control valve which includes inlet and discharge channels (7, 9) for conveying pressure fluid to and from the percussion device and which also includes a movably installed switch element provided with channels for switching, via the channels of the switch element, the inlet channels and, similarly, the discharge channels to alternately feed pressure fluid into the working chamber to influence the transmission piston and, similarly, to discharge pressure fluid that influenced the transmission piston from the working chamber, characterized in that in order to adjust the length of the stress pulse, the time during which the pressure of the pressure fluid influencing the transmission piston and, there through, pressing the tool, influences the tool, is adjusted by adjusting, in the control valve, the length of an opening of a pressure fluid channel in the direction of movement of the switch element of the control valve.
A non-volatile storage apparatus, comprising: a memory structure comprising a word line layer (WLL0-WLL47), and a plurality of non-volatile memory cells (MC1-MC5) and isolation areas (802, 804, 1002, 1004), which are used to separate blocks of the memory structure into sub-blocks along a bit line direction; and a control circuit connected to the memory structure, characterised in that: the control circuit is configured to program different memory cells to different final targets for a common data state based on the distance from the memory cells to the nearest isolation area (802, 804, 1002, 1004). a memory structure comprising a word line layer (WLL0-WLL47), and a plurality of non-volatile memory cells (MC1-MC5) and isolation areas (802, 804, 1002, 1004), which are used to separate blocks of the memory structure into sub-blocks along a bit line direction; and a control circuit connected to the memory structure, characterised in that: the control circuit is configured to program different memory cells to different final targets for a common data state based on the distance from the memory cells to the nearest isolation area (802, 804, 1002, 1004).
A method for forming a structure, the method comprising: solution heat-treating a metal material, wherein the metal material is a 7000 series aluminum; whereafter the metal material, subsequent to solution heat-treating, is partially-aged either by heating it to a temperature of 76.66 - 87.78 degrees Celsius (170-190 degrees Fahrenheit) for four hours or less, or by naturally aging the metal material for up to 40 hours, whereby the partially-aged metal material is not stored in a freezer, but exposed to room temperature, heating the partially-aged metal material to a first temperature to perform retrogression, wherein the first temperature is between 176.66 - 210 degrees Celsius (350- and 410-degrees Fahrenheit); roll forming the structure from the partially-aged metal material after performing the retrogression, wherein the partially-aged metal material is not placed in cold storage before roll forming; and heating the structure to a second temperature to reach a final aged state, wherein the second temperature is between 93.33 and 148.89 degrees Celsius (200- and 300-degrees Fahrenheit). solution heat-treating a metal material, wherein the metal material is a 7000 series aluminum; whereafter the metal material, subsequent to solution heat-treating, is partially-aged either by heating it to a temperature of 76.66 - 87.78 degrees Celsius (170-190 degrees Fahrenheit) for four hours or less, or by naturally aging the metal material for up to 40 hours, whereby the partially-aged metal material is not stored in a freezer, but exposed to room temperature, heating the partially-aged metal material to a first temperature to perform retrogression, wherein the first temperature is between 176.66 - 210 degrees Celsius (350- and 410-degrees Fahrenheit); roll forming the structure from the partially-aged metal material after performing the retrogression, wherein the partially-aged metal material is not placed in cold storage before roll forming; and heating the structure to a second temperature to reach a final aged state, wherein the second temperature is between 93.33 and 148.89 degrees Celsius (200- and 300-degrees Fahrenheit).
A file management system controlling multiple storage devices, wherein the file management system comprises: a virtual drive controller which controls virtual drives composed of an arbitrary set of the storage devices: a metadatabase which contains information to associate a virtual file on the virtual drive with a physical file stored in the storage device; a master virtual drive which users operate, the master virtual drive being controlled by the virtual drive controller; a backup virtual drive which backs up data in the master virtual drive, the backup virtual drive being controlled by the virtual drive controller; a backup controller which manages backups of files stored in the virtual drives; and a backup status management database which is used to manage a backup process performed by the backup controller, wherein: the virtual drive controller registers information about updated files to the backup status management database; and the backup controller performs backup from the master virtual drive to the backup virtual drive, referring to the backup status management database and the metadatabase.
Process for producing nanoscale hydrotalcite wherein each individual primary hydrotalcite particle is coated, comprising the step of contacting i) a magnesium salt solution with ii) an aluminium salt solution to form a reaction mixture for precipitation of coated hydrotalcite after addition of sodium carbonate and aqueous sodium hydroxide solution, characterized in that at least one of the solutions i) or ii) contains at least one of the following additives A and/or B optionally in combination with the additive C or during the contacting of i) and ii) at least one of the following additives A and/or B optionally in combination with the additive C is simultaneously contacted with the reaction mixture resulting from i) and ii), wherein additive A is a growth inhibitor, additive B is a dispersant and additive C is an aqueous fatty acid solution, preferably a stearate solution, wherein the additive A is a growth inhibitor comprising at least two or more anionic groups, wherein the additive B is a dispersant comprising at least two or more anionic groups.
An optical element having - a transparent, plate-shaped optical waveguide with a surface structure having elevations and depressions for coupling out light, - and a transparent cover plate that is disposed parallel at a distance to the optical waveguide, wherein the elevations of the surface structure for coupling out light serve as spacers and the cover plate on the elevations of the surface structure for coupling out light is held at a distance from the optical waveguide, characterized in that - a reflection-reducing nanostructure having a plurality of elevations and/or depressions is provided at least on one surface of the cover plate and on one surface of the optical waveguide, wherein - the reflection-reducing nanostructure is provided at least on the surface of the cover plate facing the optical waveguide and on the surface of the optical waveguide facing the cover plate. - a transparent, plate-shaped optical waveguide with a surface structure having elevations and depressions for coupling out light, - and a transparent cover plate that is disposed parallel at a distance to the optical waveguide, - a reflection-reducing nanostructure having a plurality of elevations and/or depressions is provided at least on one surface of the cover plate and on one surface of the optical waveguide, wherein - the reflection-reducing nanostructure is provided at least on the surface of the cover plate facing the optical waveguide and on the surface of the optical waveguide facing the cover plate.
A mobile transmit diversity device being subject to a Specific Absorption Rate, SAR, limit, comprising: a plurality of antennas, each of the plurality of antennas receiving a signal from a respective power amplifier through a matching circuit interposed between each respective power amplifier and antenna, said matching circuit having a network topology comprising a plurality of impedance components, the mobile transmit diversity device being characterized in that: the values of impedance are chosen to produce reflecting coefficients and Voltage Standing Wave Ratio, VSWR, values that produces constant average Total Radiated Power, TRP, without exceeding Specific Absorption Ratio, SAR, limit. a plurality of antennas, each of the plurality of antennas receiving a signal from a respective power amplifier through a matching circuit interposed between each respective power amplifier and antenna, said matching circuit having a network topology comprising a plurality of impedance components, the mobile transmit diversity device being characterized in that: the values of impedance are chosen to produce reflecting coefficients and Voltage Standing Wave Ratio, VSWR, values that produces constant average Total Radiated Power, TRP, without exceeding Specific Absorption Ratio, SAR, limit. the values of impedance are chosen to produce reflecting coefficients and Voltage Standing Wave Ratio, VSWR, values that produces constant average Total Radiated Power, TRP, without exceeding Specific Absorption Ratio, SAR, limit.
Hob with a hob plate apparatus, in particular an induction hob plate apparatus, with at least one hob plate unit (14; 14a; 14b), and at least one coating structure (16, 16a; 16b), which is arranged at least on an upper side (15; 15a; 15b) of the hob plate unit (14; 14a; 14b), characterised in that the coating structure (16, 16a; 16b) in at least a first subregion (18; 18a; 18b) of the upper side (15; 15a; 15b) has a higher thickness than in at least a second subregion (20, 22; 20a; 20b) of the upper side (15; 15a; 15b).
A system (600, 724) for facilitating hands-free communication in a vehicle (100, 720) using a portable electronic device (602, 742), the system (600, 724) comprising: a first circuit (614, 652) configured to receive first information from the portable electronic device (602, 742) via inductive-coupling between the portable electronic device (602, 742) and the first circuit (614, 652) when the portable electronic device (602, 742) is brought within the induction field of the first circuit (614, 652); and a hands-free communication module configured to control an RF transceiver and to use the first information received at the first circuit (614, 652) to connect the RF transceiver to the portable electronic device (602, 742); characterized in that the first circuit (614, 652) is installed inside a bin inside the vehicle (100, 720), the bin configured to receive the portable electronic device (602, 742); and the bin is shielded and includes an interface for receiving first communications from the portable electronic device (602, 742) for a source remote from the vehicle (100, 720), the interface coupled to an antenna module configured to retransmit the first communications outside of the vehicle (100, 720), the antenna module further configured to receive second communications for the portable electronic device (602, 742) from the source remote the vehicle (100, 720) and to retransmit the second communications from the interface to the portable electronic device (602, 742) within the bin, the system (600, 724) further comprising a jamming device configured to restrict the use of other portable electronic devices in the vehicle (100, 720). a first circuit (614, 652) configured to receive first information from the portable electronic device (602, 742) via inductive-coupling between the portable electronic device (602, 742) and the first circuit (614, 652) when the portable electronic device (602, 742) is brought within the induction field of the first circuit (614, 652); and a hands-free communication module configured to control an RF transceiver and to use the first information received at the first circuit (614, 652) to connect the RF transceiver to the portable electronic device (602, 742); characterized in that the first circuit (614, 652) is installed inside a bin inside the vehicle (100, 720), the bin configured to receive the portable electronic device (602, 742); and the bin is shielded and includes an interface for receiving first communications from the portable electronic device (602, 742) for a source remote from the vehicle (100, 720), the interface coupled to an antenna module configured to retransmit the first communications outside of the vehicle (100, 720), the antenna module further configured to receive second communications for the portable electronic device (602, 742) from the source remote the vehicle (100, 720) and to retransmit the second communications from the interface to the portable electronic device (602, 742) within the bin, the system (600, 724) further comprising a jamming device configured to restrict the use of other portable electronic devices in the vehicle (100, 720).
A method of characterizing a fluid medium, the method comprising the following steps: - making a reception surface for receiving the fluid medium on at least one face of a semiconductor substrate, - putting the fluid medium into contact with the reception surface in order to make an interface between the substrate and the fluid medium, - lighting at least one zone of the interface through the fluid medium with the help of a pulsed light beam in order to create photogenerated electric charges, - using a microwave reflectometer to measure the lifetime durations of the photogenerated electric charges, which durations have respective values that depend on the recombination rate at the interface between the substrate and the fluid medium, - creating a matrix of measured lifetime duration values for the photogenerated electric charges, - determining an electronic signature that is characteristic of the fluid medium from the lifetime duration matrix that has been created, the method being characterized in that for the purpose of characterizing the fluid medium it consists in: - analyzing the electronic signature in order to recognize the fluid medium and/or one or more of its elementary components. - making a reception surface for receiving the fluid medium on at least one face of a semiconductor substrate, - putting the fluid medium into contact with the reception surface in order to make an interface between the substrate and the fluid medium, - lighting at least one zone of the interface through the fluid medium with the help of a pulsed light beam in order to create photogenerated electric charges, - using a microwave reflectometer to measure the lifetime durations of the photogenerated electric charges, which durations have respective values that depend on the recombination rate at the interface between the substrate and the fluid medium, - creating a matrix of measured lifetime duration values for the photogenerated electric charges, - determining an electronic signature that is characteristic of the fluid medium from the lifetime duration matrix that has been created, - analyzing the electronic signature in order to recognize the fluid medium and/or one or more of its elementary components.
Adjustment device in connection with an electric drive of an elevator, which electric drive of an elevator comprises an electric motor; and which electric drive of the elevator comprises a power supply apparatus of the electric motor for adjusting a supply voltage of the electric motor and supplying an output voltage to the electric motor, wherein the power supply apparatus of the electric motor comprises a motor bridge, which comprises controllable solid-state switches (30, 31), which are switched in response to a voltage reference of the motor bridge; and which adjustment device comprises means (5, 6, 7) for controlling the power supply apparatus of the electric motor; and which adjustment device comprises a speed regulator for adjusting the speed of the electric motor; characterized in that the adjustment device is arranged to determine the output voltage of the power supply apparatus of the electric motor in relation to a selected maximum value of the output voltage permitted by the power supply apparatus, and in that the adjustment device is arranged to interrupt an operation of the speed regulator but to continue an operation of the power supply apparatus of the electric motor and a run of the elevator without the speed regulator when the output voltage of the power supply apparatus of the electric motor reaches the permitted maximum value, wherein the adjustment device is arranged to determine the output voltage of the power supply apparatus of the electric motor in relation to the permitted maximum value of the output voltage on the basis of the voltage reference of the motor bridge of the power supply apparatus of the electric motor and to interrupt the operation of the speed regulator but to continue the operation of the power supply apparatus of the electric motor when the voltage reference of the motor bridge of the power supply apparatus of the electric motor reaches a permitted maximum value, wherein the adjustment device is arranged to limit a length of a phasor of a voltage reference vector of the motor bridge of the power supply apparatus of the electric motor to a value for a length of the phasor set by the permitted maximum value of the voltage reference of the motor bridge of the power supply apparatus of the electric motor.
Covering means for a steep roof cover system having attachment means on the bottom side to be directed to the roof structure, wherein the attachment means is at least one tape extendable from the bottom side of each covering means to a roof batten and releasably engageable with it, wherein the attachment of the tape at the bottom side of the covering means is effected by means of nails, staples, screws, rivets, grommets, dowels, spring steels, tapes made of plastic or metal, VELCRO tapes, VELCRO systems, claw micro-fasteners, micro-prongs, micro-suction cups, micro-barbs or combinations thereof, preferably by means of VELCRO systems.
An n-type conductive composition comprising: a rigid conjugated polymer having a dihedral angle from 0° to 20° and an n-type polymeric cation. a rigid conjugated polymer having a dihedral angle from 0° to 20° and an n-type polymeric cation.
An optical data storage device comprising: a feed reel adapter configured to hold a feed reel having an optical storage tape; a plurality of optical pickup units configured to read and write data to an optical storage tape of a feed reel held by the feed reel adapter; a guiding wheel configured to guide the optical storage tape when the optical storage tape is in the vicinity of the optical pickup units during read and/or write operations, wherein the guiding wheel has a circular outer portion which is configured to hold the optical storage tape on a circular path during read/write/tracking operations, and wherein the plurality of optical pickup units are arranged in an arc circumferentially around the outside of the guiding wheel; and a take-up reel adapter for holding a take-up reel configured to receive the optical storage tape from the guiding wheel. a feed reel adapter configured to hold a feed reel having an optical storage tape; a plurality of optical pickup units configured to read and write data to an optical storage tape of a feed reel held by the feed reel adapter; a guiding wheel configured to guide the optical storage tape when the optical storage tape is in the vicinity of the optical pickup units during read and/or write operations, wherein the guiding wheel has a circular outer portion which is configured to hold the optical storage tape on a circular path during read/write/tracking operations, and wherein the plurality of optical pickup units are arranged in an arc circumferentially around the outside of the guiding wheel; and a take-up reel adapter for holding a take-up reel configured to receive the optical storage tape from the guiding wheel.
Steam water separator, comprising: - a vessel having a vessel wall delimiting an interior of the vessel, wherein the vessel is configured to contain steam in a steam zone and water in a water zone in the interior of the vessel, - at least one inlet for introducing steam and/or water in the vessel, - at least one steam outlet for taking steam out of the vessel, and - at least one water outlet for taking water out of the vessel, characterized in that the separator comprises a wetting device configured to wet in the steam zone an inner surface of the vessel wall, such that the heat transfer coefficient and imposed medium temperature are substantially equal over the inner surface of the vessel wall in the water zone and the steam zone. - a vessel having a vessel wall delimiting an interior of the vessel, wherein the vessel is configured to contain steam in a steam zone and water in a water zone in the interior of the vessel, - at least one inlet for introducing steam and/or water in the vessel, - at least one steam outlet for taking steam out of the vessel, and - at least one water outlet for taking water out of the vessel,
A process for the production of a polyurethane molding having a density of from 150 to 350 g/l, in which a) polyisocyanate prepolymers, obtainable from a polyisocyanate component (a-1), polyol (a-2), where exclusively polypropylene oxide having a number-average molecular weight of from 1000 to 7000 g/mol is used as polyol (a-2), and chain extender (a-3), b) polyetherpolyols having an average functionality greater than 2.0, prepared from one or more alkylene oxides with addition of at least one initiator molecule by anionic polymerization with alkali metal hydroxides or cationic polymerization with Lewis acids as catalysts, c) polymer polyetherpolyols, d) chain extender, e) catalyst system, comprising organic metal compounds based on bismuth in combination with strongly basic amines, f) blowing agent, comprising water, and optionally g) other assistants and/or additives are mixed to give a reaction mixture and cured in a mold to give the polyurethane moldings. a) polyisocyanate prepolymers, obtainable from a polyisocyanate component (a-1), polyol (a-2), where exclusively polypropylene oxide having a number-average molecular weight of from 1000 to 7000 g/mol is used as polyol (a-2), and chain extender (a-3), b) polyetherpolyols having an average functionality greater than 2.0, prepared from one or more alkylene oxides with addition of at least one initiator molecule by anionic polymerization with alkali metal hydroxides or cationic polymerization with Lewis acids as catalysts, c) polymer polyetherpolyols, d) chain extender, e) catalyst system, comprising organic metal compounds based on bismuth in combination with strongly basic amines, f) blowing agent, comprising water, and optionally g) other assistants and/or additives