mhurhangee/patent-ind-claim-en huggingface dataset:
Method for generating a directed energy beam for the detection of a hit in a simulation environment, the energy beam being modulated during its transmission with at least one datum and having an intensity distribution according to which the intensity decreases from the centre of the energy beam outwards, and a high intensity portion (17, 18; 42) of the datum being imprinted on the energy beam with a substantially higher intensity (I 2 ) than the remainder of the datum so that the impact of the high intensity portion of the datum on a target area with at least a predetermined minimum intensity and the fact that the remainder of the datum is below the minimum intensity on the target area is recognizable as a near hit of the target area, characterised in that the proportion of time of the high intensity portion (17, 18; 42) in a datum is at most one fifth, preferably at most one tenth, and/or the high intensity portion (17, 18; 42) of the datum comprises at least two temporally separated periods, the time lag between those periods being utilisable as an indication regarding the emitter of the energy beam.
A terminal, wherein the terminal comprises a detection circuit, a conversion circuit, a transmitter, a receiver, a central processing unit, CPU, a charging circuit, and a battery, wherein the detection circuit is configured to detect a value of a voltage between positive and negative electrodes of the battery; the CPU is configured to generate instruction information according to the value of the voltage between the positive and negative electrodes of the battery; the transmitter is configured to send the instruction information to a charger connected to the terminal, for the charger to determine a charging mode according to the instruction information, and obtain a current value corresponding to the charging mode and adjust an output voltage to K times the value of the voltage between the positive and negative electrodes of the battery according to the instruction information and an output current according to the current value; the receiver is configured to receive the output voltage and the output current transmitted from the charger, wherein the receiver is electrically connected to the charger; the conversion circuit is configured to: convert the output voltage received by the receiver into 1/K times the output voltage, and convert the output current received by the receiver into K times the output current, wherein the conversion circuit is a conversion circuit with a fixed conversion ratio, the conversion coefficient K is a constant value, and K is any real number greater than 1; and the charging circuit is configured to charge the battery with the 1/K times the output voltage and the K times the output current.
Method for the vehicle-internal management of cryptographic keys, comprising the steps of: - providing at least one secret for a vehicle-internal key generation device ; and - generating at least one new cryptographic key by means of the vehicle-internal key generation device on the basis of the at least one secret , - providing the at least one new cryptographic key for at least one vehicle-internal control device (18a-18c); - using the at least one new cryptographic key by means of the vehicle-internal control device (18a-18c) in cryptographic and/or non-cryptographic security measures (16a-16c), wherein - the generation of the at least one new cryptographic key and/or the provision of the at least one new cryptographic key is triggered by a key-exchange event (20, 20a-20c) or a combination of key-exchange events (20, 20a-20c), and/or takes place automatically, and the method is characterized by further steps, wherein - the key-exchange event is captured by a vehicle-internal monitoring unit , wherein the monitoring unit initiates the generation of the at least one new cryptographic key and/or the provision of the at least one new cryptographic key , wherein the following further steps are carried out: - monitoring the provision and the distribution of new cryptographic keys to one or more control devices (18a-18c) by means of the monitoring unit ; - adapting the provision and the distribution of new cryptographic keys to one or more control devices (18a-18c) by means of the monitoring unit . - providing at least one secret for a vehicle-internal key generation device ; and - generating at least one new cryptographic key by means of the vehicle-internal key generation device on the basis of the at least one secret , - providing the at least one new cryptographic key for at least one vehicle-internal control device (18a-18c); - using the at least one new cryptographic key by means of the vehicle-internal control device (18a-18c) in cryptographic and/or non-cryptographic security measures (16a-16c), wherein - the generation of the at least one new cryptographic key and/or the provision of the at least one new cryptographic key is triggered by a key-exchange event (20, 20a-20c) or a combination of key-exchange events (20, 20a-20c), and/or takes place automatically, and the method is characterized by further steps, wherein - the key-exchange event is captured by a vehicle-internal monitoring unit , wherein the monitoring unit initiates the generation of the at least one new cryptographic key and/or the provision of the at least one new cryptographic key , - monitoring the provision and the distribution of new cryptographic keys to one or more control devices (18a-18c) by means of the monitoring unit ; - adapting the provision and the distribution of new cryptographic keys to one or more control devices (18a-18c) by means of the monitoring unit .
A spindle lock for an electric power tool , the electric power tool comprising an electric motor mounted within a motor housing and a spindle mounted within a gear case for rotation about an axis, the spindle driven by the electric motor , the spindle lock comprising: an elongated flexible member having a middle member located between first and second connecting members , wherein the first connecting member is engaged with a corresponding surface of the gear case and the second connecting member is engaged with a corresponding surface of the spindle to lock the spindle against rotation about the axis; wherein the second connecting member comprises two prongs arranged in a U-shape configuration; characterized in that the second connecting member engages with corresponding walls of the gear case to prevent rotation of the spindle in a locking position. an elongated flexible member having a middle member located between first and second connecting members , wherein the first connecting member is engaged with a corresponding surface of the gear case and the second connecting member is engaged with a corresponding surface of the spindle to lock the spindle against rotation about the axis; wherein the second connecting member comprises two prongs arranged in a U-shape configuration;
A metal-air battery comprising: a negative electrode comprising a metal; a positive electrode comprising a positive electrode layer comprising a catalyst and a gas diffusion layer , wherein the gas diffusion layer contacts the positive electrode electrolyte layer; and an electrolyte between the negative electrode and the positive electrode; the gas diffusion layer comprising: a porous layer comprising a plurality of non-conductive fiber structures , and a plurality conductive carbon layers comprising a carbon material and disposed on a surface of a non-conductive fiber structure of the plurality of non-conductive fiber structures; and a plurality of adhesive layers disposed on a surface of a non-conductive fiber structure of the plurality of non-conductive fiber structures, wherein the plurality of adhesive layers and the plurality of conductive carbon layers are alternately arranged. a negative electrode comprising a metal; a positive electrode comprising a positive electrode layer comprising a catalyst and a gas diffusion layer , wherein the gas diffusion layer contacts the positive electrode electrolyte layer; and an electrolyte between the negative electrode and the positive electrode; the gas diffusion layer comprising: a porous layer comprising a plurality of non-conductive fiber structures , and a plurality conductive carbon layers comprising a carbon material and disposed on a surface of a non-conductive fiber structure of the plurality of non-conductive fiber structures; and a porous layer comprising a plurality of non-conductive fiber structures , and a plurality conductive carbon layers comprising a carbon material and disposed on a surface of a non-conductive fiber structure of the plurality of non-conductive fiber structures; and
Electronic module , comprising: a circuit board ; a first component , which is arranged on a surface of the circuit board and fastened thereon; a base element , which has a first surface and a second surface opposite the latter, and which is arranged with its first surface lying on the surface of the circuit board and fastened thereon; a second component , which is fastened on the base element and is electrically connected via the latter to the circuit board ; a protective compound for protecting against environmental influences, which is arranged on the surface of the circuit board and encapsulates the first component ; wherein the base element is partially embedded in the protective compound in such a way that lateral faces of the base element are covered by the protective compound and the second surface of the base element protrudes in an exposed fashion from the protective compound , characterized in that the second component has electrical terminals , and the base element has electrical terminal elements which are electrically connected to electrically conductive structures on the circuit board ; wherein the electrical terminals are electrically connected to the electrical terminal elements , and wherein a connection position , at which the electrical terminals are connected to the electrical terminal elements , is encapsulated. a circuit board ; a first component , which is arranged on a surface of the circuit board and fastened thereon; a base element , which has a first surface and a second surface opposite the latter, and which is arranged with its first surface lying on the surface of the circuit board and fastened thereon; a second component , which is fastened on the base element and is electrically connected via the latter to the circuit board ; a protective compound for protecting against environmental influences, which is arranged on the surface of the circuit board and encapsulates the first component ; wherein the base element is partially embedded in the protective compound in such a way that lateral faces of the base element are covered by the protective compound and the second surface of the base element protrudes in an exposed fashion from the protective compound , characterized in that the second component has electrical terminals , and the base element has electrical terminal elements which are electrically connected to electrically conductive structures on the circuit board ; wherein the electrical terminals are electrically connected to the electrical terminal elements , and wherein a connection position , at which the electrical terminals are connected to the electrical terminal elements , is encapsulated.
A wet electrolytic capacitor comprising: a casing that contains a cylindrical sidewall , wherein the cylindrical sidewall defines an inner surface that surrounds an interior; first and second outer anodes positioned within the interior of the casing , wherein the first outer anode has a radiused sidewall and an opposing planar sidewall and the second outer anode has a radiused sidewall and an opposing planar sidewall ; a central anode positioned within the interior of the casing between the first and second outer anodes , wherein the central anode contains opposing first and second outer sidewalls intersecting with opposing first and second inner sidewalls wherein the first and second inner sidewalls are planar, wherein the first planar inner sidewall of the central anode faces the planar sidewall of the first outer anode and wherein the second planar inner sidewall of the central anode faces the planar sidewall of the second outer anode ; at least one cathode positioned within the interior of the casing that contains an electrochemically-active material; and a working electrolyte that is in electrical contact with the anodes and the electrochemically-active material. a casing that contains a cylindrical sidewall , wherein the cylindrical sidewall defines an inner surface that surrounds an interior; first and second outer anodes positioned within the interior of the casing , wherein the first outer anode has a radiused sidewall and an opposing planar sidewall and the second outer anode has a radiused sidewall and an opposing planar sidewall ; a central anode positioned within the interior of the casing between the first and second outer anodes , wherein the central anode contains opposing first and second outer sidewalls intersecting with opposing first and second inner sidewalls wherein the first and second inner sidewalls are planar, wherein the first planar inner sidewall of the central anode faces the planar sidewall of the first outer anode and wherein the second planar inner sidewall of the central anode faces the planar sidewall of the second outer anode ; at least one cathode positioned within the interior of the casing that contains an electrochemically-active material; and a working electrolyte that is in electrical contact with the anodes and the electrochemically-active material.
A connecting device for connecting two structural elements for doors or gates or windows, which consist of light-metal profiles or steel elements or plastic elements or wood elements and at least respectively possess one hollow chamber in an abutment region of a mitre seam, characterised in that the connecting device consists of an angled thrust member with laterally projecting U-shaped limbs and an angled counter-thrust member which is embedded therein and which has two thrust limbs , wherein the thrust member has thrust faces and the counter-thrust member has thrust faces , which come to bear on the opposing inner walls of the hollow chambers , and in that , at least in the counter-thrust member with an access via the inner region of the abutment region , there is a thrust screw for connecting the structural elements via the hollow chambers in a force-fitting or form-fitting manner.
An electric hand tool , comprising a driving module , a shutdown element and an electric motor , the electric motor comprising a rotor and a stator , one of the rotor and the stator provided with a plurality of permanent magnets and the other provided with a plurality of coils ; wherein the rotor is assembled to a tool axis ; and the electric hand tool further comprises a brake loop connected to the plurality of coils and the driving module , the brake loop is triggered to causes each of the plurality of coils to form a short circuit with the driving module , wherein each short circuit is controlled based on a short circuit activation time, and a sensing current is generated by the rotor continually rotating through the residual rotational energy, a first magnetic field is produced by the sensing current interacting with the plurality of coils , a second magnetic field is produced by a plurality of permanent magnets provided on the electric motor , and an interfering impulsive force is generated by interfering the first magnetic field with the second magnetic field to stop the rotor from rotating, characterized in that the electric hand tool further comprises a grinding disc assembled to the tool axis , wherein the tool axis comprises an eccentric block to generate a centrifugal force. the rotor is assembled to a tool axis ; and the electric hand tool further comprises a brake loop connected to the plurality of coils and the driving module , the brake loop is triggered to causes each of the plurality of coils to form a short circuit with the driving module , wherein each short circuit is controlled based on a short circuit activation time, and a sensing current is generated by the rotor continually rotating through the residual rotational energy, a first magnetic field is produced by the sensing current interacting with the plurality of coils , a second magnetic field is produced by a plurality of permanent magnets provided on the electric motor , and an interfering impulsive force is generated by interfering the first magnetic field with the second magnetic field to stop the rotor from rotating, characterized in that the electric hand tool further comprises a grinding disc assembled to the tool axis , wherein the tool axis comprises an eccentric block to generate a centrifugal force.
A method for manufacturing an assembly of an electrolyte membrane and an electrospinning layer for a solid oxide fuel cell comprising: forming an electrolyte membrane using an electrolyte membrane composition including first inorganic particles having oxygen ion conductivity; and forming an electrospinning layer on at least one surface of the electrolyte membrane using a composition for electrospinning including a binder resin and second inorganic particles having oxygen ion conductivity, wherein a content of the second inorganic particles is greater than or equal to 30wt% and less than or equal to 40wt% based on a total weight of the composition for electrospinning; and wherein, in the composition for electrospinning, a content of the second inorganic particles is greater than or equal to 70wt% and less than or equal to 80wt% based on a weight sum of the second inorganic particles and the binder resin. forming an electrolyte membrane using an electrolyte membrane composition including first inorganic particles having oxygen ion conductivity; and forming an electrospinning layer on at least one surface of the electrolyte membrane using a composition for electrospinning including a binder resin and second inorganic particles having oxygen ion conductivity, wherein a content of the second inorganic particles is greater than or equal to 30wt% and less than or equal to 40wt% based on a total weight of the composition for electrospinning; and wherein, in the composition for electrospinning, a content of the second inorganic particles is greater than or equal to 70wt% and less than or equal to 80wt% based on a weight sum of the second inorganic particles and the binder resin.
A projection light source device comprising: a light source ; a collimating lens that substantially collimates light emitted from the light source ; an intermediate diffusion plate that diffuses the emitted light of the collimating lens; and an emission surface diffusion plate that has a weaker diffusibility than the intermediate diffusion plate and diffuses the emitted light of the intermediate diffusion plate , characterized in that the intermediate diffusion plate has a structure in which a concave shape and a convex shape are arranged so as to be smoothly connected to each other, wherein the intermediate diffusion plate includes a first diffusion plate of a cross-section extruded shape formed in a convex shape and a concave shape, and a second diffusion plate of a cross-section extruded shape formed in a convex shape and a concave shape, and the first diffusion plate and the second diffusion plate are disposed close to each other so that a groove direction of the convex shape and the concave shape of the first diffusion plate and a groove direction of the convex shape and the concave shape of the second diffusion plate are orthogonal to each other, a surface where the extruded shape of the first diffusion plate is formed and a surface where the extruded shape of the second diffusion plate is formed are disposed on a side of the light source , wherein the light source is a laser light source. a light source ; a collimating lens that substantially collimates light emitted from the light source ; an intermediate diffusion plate that diffuses the emitted light of the collimating lens; and an emission surface diffusion plate that has a weaker diffusibility than the intermediate diffusion plate and diffuses the emitted light of the intermediate diffusion plate , characterized in that the intermediate diffusion plate has a structure in which a concave shape and a convex shape are arranged so as to be smoothly connected to each other, wherein the intermediate diffusion plate includes a first diffusion plate of a cross-section extruded shape formed in a convex shape and a concave shape, and a second diffusion plate of a cross-section extruded shape formed in a convex shape and a concave shape, and a first diffusion plate of a cross-section extruded shape formed in a convex shape and a concave shape, and a second diffusion plate of a cross-section extruded shape formed in a convex shape and a concave shape, and the first diffusion plate and the second diffusion plate are disposed close to each other so that a groove direction of the convex shape and the concave shape of the first diffusion plate and a groove direction of the convex shape and the concave shape of the second diffusion plate are orthogonal to each other, a surface where the extruded shape of the first diffusion plate is formed and a surface where the extruded shape of the second diffusion plate is formed are disposed on a side of the light source , wherein the light source is a laser light source.
A loudspeaker arrangement comprising: an enclosure ; at least one loudspeaker mounted in a wall of the enclosure and configured to produce sound waves; a first passive radiator mounted in a first wall of the enclosure ; a second passive radiator mounted in a second wall of the enclosure ; wherein the first wall and the second wall are opposing walls; the first passive radiator has the same mass as the second passive radiator ; the first passive radiator is movable in a direction towards the inside of the enclosure and in an opposing direction towards the outside of the enclosure ; the second passive radiator is movable in a direction towards the inside of the enclosure and in an opposing direction towards the outside of the enclosure ; characterized by a connecting element connecting the first passive radiator to the second passive radiator , wherein the connecting element is configured to allow a symmetrical movement of the passive radiators towards the inside of the enclosure ; allow a symmetrical movement of the passive radiators towards the outside of the enclosure ; and prevent an asymmetrical movement of the passive radiators , wherein one passive radiator moves towards the inside of the enclosure and the other passive radiator moves towards the outside of the enclosure . an enclosure ; at least one loudspeaker mounted in a wall of the enclosure and configured to produce sound waves; a first passive radiator mounted in a first wall of the enclosure ; a second passive radiator mounted in a second wall of the enclosure ; wherein the first wall and the second wall are opposing walls; the first passive radiator has the same mass as the second passive radiator ; the first passive radiator is movable in a direction towards the inside of the enclosure and in an opposing direction towards the outside of the enclosure ; the second passive radiator is movable in a direction towards the inside of the enclosure and in an opposing direction towards the outside of the enclosure ; characterized by a connecting element connecting the first passive radiator to the second passive radiator , allow a symmetrical movement of the passive radiators towards the inside of the enclosure ; allow a symmetrical movement of the passive radiators towards the outside of the enclosure ; and prevent an asymmetrical movement of the passive radiators , wherein one passive radiator moves towards the inside of the enclosure and the other passive radiator moves towards the outside of the enclosure .