mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for selecting a power supply for an integrated circuit having a specified operating power level, the apparatus comprising: a regulated power supply for providing a regulated level of power to the integrated circuit; a battery power supply configured to provide power to the integrated circuit; a control logic circuit configured to assess, by comparing a lowest operational voltage of the integrated circuit with the regulated level of power, whether the battery power supply is to provide power to the integrated circuit as an alternative to the regulated power supply, and in response thereto, to provide an arbitration-control signal; and a power-signal switching circuit (14, 28, 42) connected to receive power from the regulated power supply and from the battery power supply, wherein the power-signal switching circuit is configured to enable, in response to the arbitration-control signal, power to be provided to the integrated circuit from a selected one of the regulated power supply and from the battery power supply. a regulated power supply for providing a regulated level of power to the integrated circuit; a battery power supply configured to provide power to the integrated circuit; a control logic circuit configured to assess, by comparing a lowest operational voltage of the integrated circuit with the regulated level of power, whether the battery power supply is to provide power to the integrated circuit as an alternative to the regulated power supply, and in response thereto, to provide an arbitration-control signal; and a power-signal switching circuit (14, 28, 42) connected to receive power from the regulated power supply and from the battery power supply, wherein the power-signal switching circuit is configured to enable, in response to the arbitration-control signal, power to be provided to the integrated circuit from a selected one of the regulated power supply and from the battery power supply.
Passage adjustment apparatus (100, 150) with an axial bearing, at least having: - a filter attachment; - a container for accommodating the filter attachment; - a holding structure for an axial bearing; wherein the holding structure has a tapering in the horizontal direction essentially transversely to an axis of the axial bearing and the filter attachment has an opening in the horizontal direction which, in the attached state of the filter structure, comes to lie at the same height as the tapering in such a way that, when combined with openings in the filter attachment lying in the same plane, by suitably positioning the tapering and the broader material structure of the holding structure adjacent thereto, with a suitable position over the opening of the filter structure, a defined overlap region can be set which releases a plannable and predefinable passage opening between holding structure and opening in the filter attachment, characterised in that the filter attachment is arranged such that it can be twisted in relation to the container and the filter attachment and the container have corresponding engagement means (550, 530, 535, 540) in order to fix the rotational position of the filter attachment in relation to the container in a defined manner in at least two positions. - a filter attachment; - a container for accommodating the filter attachment; - a holding structure for an axial bearing;
A thermal inkjet printhead chip comprising: a substrate; an oxide layer formed on the substrate; at least one driver circuitry formed on the substrate and surrounded by the oxide layer, the at least one driver circuitry each comprising a source, a drain and a gate; a dielectric layer formed on the at least one driver circuitry, the dielectric layer having a plurality of openings (41a and 41b) formed therethrough to expose the source and the drain; a buffer layer formed on the dielectric layer, the buffer layer covering and electrically connected to the source and the drain; a resistive layer formed on the buffer layer and having at least one heating area, the resistive layer extending above the source and the drain and electrically connected to the source and the drain through the buffer layer; and a conductive layer formed on the resistive layer and partially covered the resistive layer to expose the at least one heating area, characterized in that: a resistance coefficient of the buffer layer at the at least one heating area is no less than 1.5 times a resistance coefficient of the resistive layer at the at least one heating area. a substrate; an oxide layer formed on the substrate; at least one driver circuitry formed on the substrate and surrounded by the oxide layer, the at least one driver circuitry each comprising a source, a drain and a gate; a dielectric layer formed on the at least one driver circuitry, the dielectric layer having a plurality of openings (41a and 41b) formed therethrough to expose the source and the drain; a buffer layer formed on the dielectric layer, the buffer layer covering and electrically connected to the source and the drain; a resistive layer formed on the buffer layer and having at least one heating area, the resistive layer extending above the source and the drain and electrically connected to the source and the drain through the buffer layer; and a conductive layer formed on the resistive layer and partially covered the resistive layer to expose the at least one heating area, characterized in that: a resistance coefficient of the buffer layer at the at least one heating area is no less than 1.5 times a resistance coefficient of the resistive layer at the at least one heating area. a resistance coefficient of the buffer layer at the at least one heating area is no less than 1.5 times a resistance coefficient of the resistive layer at the at least one heating area.
A microelectromechanical gyroscope structure, comprising: a seismic mass; a body element; a spring structure suspending the seismic mass to the body element to allow a primary oscillation where at least part of the seismic mass is excited to oscillation in a first direction, and a secondary oscillation where at least part of the seismic mass moves in a second direction that is perpendicular to the first direction, and the seismic mass comprises a surface plane that extends planarly in the second direction and in a third direction, wherein the third direction is perpendicular to the first direction and the second direction; a first conductor arranged to move with the seismic mass, the first conductor including a first surface that extends on the seismic mass in the first direction and the third direction; a second conductor attached to the body element and including a second surface extending in the first direction and the third direction, and adjacent to the first surface; characterized by a voltage element arranged to create between the first surface and the second surface a potential difference thereby inducing an electrostatic force in the second direction, which electrostatic force is modulated by the primary oscillation of the seismic mass. a seismic mass; a body element; a spring structure suspending the seismic mass to the body element to allow a primary oscillation where at least part of the seismic mass is excited to oscillation in a first direction, and a secondary oscillation where at least part of the seismic mass moves in a second direction that is perpendicular to the first direction, and the seismic mass comprises a surface plane that extends planarly in the second direction and in a third direction, wherein the third direction is perpendicular to the first direction and the second direction; a first conductor arranged to move with the seismic mass, the first conductor including a first surface that extends on the seismic mass in the first direction and the third direction; a second conductor attached to the body element and including a second surface extending in the first direction and the third direction, and adjacent to the first surface; characterized by a voltage element arranged to create between the first surface and the second surface a potential difference thereby inducing an electrostatic force in the second direction, which electrostatic force is modulated by the primary oscillation of the seismic mass.
Spacer for separating two adjacent membranes (12, 14) in an ion-exchanging process, the spacer comprising: - a first part comprising a first material; and - a second part comprising a second material, wherein at least one material is an ion exchanging material, wherein the spacer parts are provided with openings, characterized in that the openings of one of the spacer parts extend substantially in one direction, and wherein, in use, the spacer parts are provided such that the openings of adjacent spacer parts that belong to the same spacer extend substantially perpendicular to each other, and wherein the spacer is provided with an open structure that is open for more than 50%. - a first part comprising a first material; and - a second part comprising a second material, wherein at least one material is an ion exchanging material,
Railway vehicle comprising a bodyshell, at least one door and a running board, the running board defining at least one guide member configured to receive at least one part of a complementary guide member of the door, the running board being intended to be mobile in translation between a retracted position and an extended position relative to the bodyshell according to a transverse direction intended to be essentially perpendicular to a direction of travel of the railway vehicle and to a vertical direction, the guide member comprising a first part, for example a slot, and a second part, for example a channel, the first part being, in the retracted position of the running board, configured to receive at least one part of the complementary guide member, the second part being, in the extended position, configured to receive at least one part of the complementary guide member, the second part being offset relative to the first part according to the transverse direction, characterised in that the second part of the guide member extends according to the direction of travel.
An apparatus for performing nanoparticle-assisted external beam radiotherapy comprising: - an X-ray spectrometer having an optical axis; - an X-ray source configured to emit an X-ray beam along a propagation direction; - an X-ray filter positioned on the propagation axis of the X-ray beam between the X-ray source and a target point and configured to attenuate X-rays within a predetermined region of the spectrum of the X-ray beam; and - a mobile holding structure configured to hold the X-ray filter and the X-ray spectrometer in a first and a second relative position, and to switch from said first to said second relative position while simultaneously allowing the positioning of a patient body part in a target region including the target point; and wherein - the first and second relative positions of the X-ray filter and the X-ray spectrometer are such that the X-ray beam emitted from the X-ray source crosses the X-ray filter before reaching the target point, the propagation direction of the X-ray beam forming an angle θ different from 0° and 180° with the optical axis of the X-ray spectrometer; characterized in that: - the mobile holding structure is configured to obtain the second relative position by inverting the relative positions of the X-ray filter and of the X-ray spectrometer with respect to the patient body part. - an X-ray spectrometer having an optical axis; - an X-ray source configured to emit an X-ray beam along a propagation direction; - an X-ray filter positioned on the propagation axis of the X-ray beam between the X-ray source and a target point and configured to attenuate X-rays within a predetermined region of the spectrum of the X-ray beam; and - a mobile holding structure configured to hold the X-ray filter and the X-ray spectrometer in a first and a second relative position, and to switch from said first to said second relative position while simultaneously allowing the positioning of a patient body part in a target region including the target point; - the first and second relative positions of the X-ray filter and the X-ray spectrometer are such that the X-ray beam emitted from the X-ray source crosses the X-ray filter before reaching the target point, the propagation direction of the X-ray beam forming an angle θ different from 0° and 180° with the optical axis of the X-ray spectrometer; - the mobile holding structure is configured to obtain the second relative position by inverting the relative positions of the X-ray filter and of the X-ray spectrometer with respect to the patient body part.
An aircraft brake assembly comprising: a support leg; a main wheel rotatably mounted on the support leg; a brake comprising a first sub-assembly fixed to the main wheel and a second sub-assembly moveably mounted on the support leg; and a ground reaction wheel coupled to the second sub-assembly; characterised in that on application of the brake, the first sub-assembly engages with the second sub-assembly to exert a braking force on the second sub-assembly; and wherein the ground reaction wheel is arranged to transfer the braking force from the second sub-assembly to the ground. a support leg; a main wheel rotatably mounted on the support leg; a brake comprising a first sub-assembly fixed to the main wheel and a second sub-assembly moveably mounted on the support leg; and a ground reaction wheel coupled to the second sub-assembly;
Lever device for a fuel injection valve with - a housing which has a housing recess, - at least one lever element which is arranged in the housing recess and has a coupling portion which is coupled to a portion of the housing, - a drive element which is arranged in the housing recess and is coupled to the at least one lever element to act on the at least one lever element in the direction of the force-action axis, and - an output element arranged in the housing recess which is coupled to the at least one lever element such that the output element can be moved in the direction of the force-action axis by means of the at least one lever element, characterized in that the coupling portion of the lever element has at least one recess, by means of which at least two contact faces of the coupling portion are formed which are spaced apart from each other and lie on the portion of the housing. - a housing which has a housing recess, - at least one lever element which is arranged in the housing recess and has a coupling portion which is coupled to a portion of the housing, - a drive element which is arranged in the housing recess and is coupled to the at least one lever element to act on the at least one lever element in the direction of the force-action axis, and - an output element arranged in the housing recess which is coupled to the at least one lever element such that the output element can be moved in the direction of the force-action axis by means of the at least one lever element, characterized in that the coupling portion of the lever element has at least one recess, by means of which at least two contact faces of the coupling portion are formed which are spaced apart from each other and lie on the portion of the housing.
Process for the preparation of DL/LD-methionine diketopiperazine characterized in that a DD/LL-methionylmethionine-containing aqueous solution or suspension, which has a pH of 4 to 7, measured using a pH electrode at 20°C, is reacted at a temperature of 150 to 220°C, preferably at 170 to 210°C, until an aqueous solution or suspension has formed containing at least a proportion of 30 mol%, preferably 50 mol%, especially 60 mol% of DL/LD-methionine diketopiperazine, based on the total content of DL/LD- and DD/LL-methionine diketopiperazine in the reaction mixture.
Bottle for drinks and in particular for alcoholic drinks or for cosmetic or perfume products, which comprises: on the one hand, a rigid external shell which ensures the mechanical strength of the bottle and which comprises a shell body which is extended by a neck which is provided with a mouth and a lower cover, having a uniform appearance over the entire shell body and the neck, covering at least 90% of the surface thereof, and - on the other hand, an internal container which is intended to come into contact with the drink, the cosmetic product or the perfume, the bottle being characterised in that - the shell which has a weight less than 0.5 g/cm 2 is provided with a cap which is made of a rigid material and which is fitted onto the mouth and fixed thereto and which comprises an external annular portion and an internal annular portion which is inserted inside the mouth, this shell being produced from a cylindrical braid of plant fibres whose burn temperature is greater than 140°C, - the shell is inserted into an impregnation matrix which is made from a thermoplastic resin whose melting temperature is less than or equal to 190°C, - the internal container is made of a thermoplastic material which is fixed to the internal annular portion of the cap. - on the other hand, an internal container which is intended to come into contact with the drink, the cosmetic product or the perfume, the bottle being characterised in that - the shell which has a weight less than 0.5 g/cm 2 is provided with a cap which is made of a rigid material and which is fitted onto the mouth and fixed thereto and which comprises an external annular portion and an internal annular portion which is inserted inside the mouth, this shell being produced from a cylindrical braid of plant fibres whose burn temperature is greater than 140°C, - the shell is inserted into an impregnation matrix which is made from a thermoplastic resin whose melting temperature is less than or equal to 190°C, - the internal container is made of a thermoplastic material which is fixed to the internal annular portion of the cap.
A flushing valve for controlling the flush of a cistern, the flushing valve comprising an inlet valve, an outlet valve and a timer valve, the timer valve being mechanically connected to both the inlet valve and the outlet valve so as to control their movement between an open and a closed position wherein the timer valve is adapted so as to prevent both the inlet valve and the outlet valve from simultaneously being in their open positions, characterised in that a flushing of the cistern causes the timer valve to move the flushing valve from a first configuration where the inlet valve and the outlet valve are in their closed positions to a second configuration where the inlet valve is closed while the outlet valve is in its open position.
A method of implementing, by a cryptographic circuit (300, 800), a substitution operation of a cryptographic algorithm based on message data (MESSAGE), on a secret key and on a scrambled substitution table, the method comprising: performing, for each set of one or more substitution operations of the cryptographic algorithm, a series of sets of one or more substitution operations of which: one is a real set of one or more substitution operations defined by the cryptographic algorithm, the real set of one or more substitution operations comprising accessing the scrambled substitution table based on input data that results from an operation performed on the message data and on the secret key and that has been modified by a real scrambling key (S_KEY); and one or more others are dummy sets of one or more substitution operations, each dummy set of one or more dummy substitution operations comprising accessing the scrambled substitution table based on input data that results from the operation performed on the message data and on the secret key and that has been modified by a different false scrambling key (FK1 to FK6). one is a real set of one or more substitution operations defined by the cryptographic algorithm, the real set of one or more substitution operations comprising accessing the scrambled substitution table based on input data that results from an operation performed on the message data and on the secret key and that has been modified by a real scrambling key (S_KEY); and one or more others are dummy sets of one or more substitution operations, each dummy set of one or more dummy substitution operations comprising accessing the scrambled substitution table based on input data that results from the operation performed on the message data and on the secret key and that has been modified by a different false scrambling key (FK1 to FK6).
A plate-shaped carrier for receiving thin mats having crop units rooted therein, said carrier being formed as a hollow body having two mutually parallel main surfaces (801, 802) which at a plurality of locations is provided with passages extending between said main surfaces; [] wherein each passage comprises a first conical part and a second conical part, which have their largest diameter at the respective main surfaces, and which meet each other at the narrowest part of the passage; [] wherein the narrowest part of the passage is provided with an inwardly directed peripheral flange, which is preferably formed integrally with the conical side wall of the passage; [] wherein the narrowest part of the passage is asymmetrical with respect to the main surfaces; wherein said carrier is adapted and intended to be floating in a water bath in two possible orientations, wherein in a first orientation the peripheral flange is at a relatively short distance from the water surface so that small roots will quickly touch the water, while in a reversed orientation, suitable when the roots have grown further, the circumferential flange is at relatively larger distance from the water surface. [] wherein each passage comprises a first conical part and a second conical part, which have their largest diameter at the respective main surfaces, and which meet each other at the narrowest part of the passage; [] wherein the narrowest part of the passage is provided with an inwardly directed peripheral flange, which is preferably formed integrally with the conical side wall of the passage; [] wherein the narrowest part of the passage is asymmetrical with respect to the main surfaces; wherein said carrier is adapted and intended to be floating in a water bath in two possible orientations, wherein in a first orientation the peripheral flange is at a relatively short distance from the water surface so that small roots will quickly touch the water, while in a reversed orientation, suitable when the roots have grown further, the circumferential flange is at relatively larger distance from the water surface.
A method for coating an optical fiber, the method characterized by: coating an optical fiber with a primary coating; preparing a secondary coating (106, 108) by selectively mixing a concentrate with an ultraviolet curable diluent, wherein the concentrate comprises: a release agent in the amount of 20% to 40% by weight of the concentrate for creating a slick outer surface of the optical fiber; and a color agent in the amount of 20% to 50% by weight of the concentrate for coloring the optical fiber; and applying the secondary coating (106,108) to the optical fiber and primary coating. coating an optical fiber with a primary coating; preparing a secondary coating (106, 108) by selectively mixing a concentrate with an ultraviolet curable diluent, wherein the concentrate comprises: a release agent in the amount of 20% to 40% by weight of the concentrate for creating a slick outer surface of the optical fiber; and a color agent in the amount of 20% to 50% by weight of the concentrate for coloring the optical fiber; and a release agent in the amount of 20% to 40% by weight of the concentrate for creating a slick outer surface of the optical fiber; and a color agent in the amount of 20% to 50% by weight of the concentrate for coloring the optical fiber; and applying the secondary coating (106,108) to the optical fiber and primary coating.