mhurhangee/patent-ind-claim-en huggingface dataset:
A low pressure shaft for interconnecting a fan or low pressure compressor of a gas turbine engine with a low pressure turbine of the engine, characterized in that the shaft having an aft section whose diameter expands progressively with distance along the rearward direction of the engine, and an annular joint portion at the rear end of the aft section for joining the shaft to a drive arm of the low pressure turbine; wherein the rate of expansion of the diameter of the aft section decreases with distance along the rearward direction of the engine, wherein the aft section is formed as an axial row of two or more frustoconical sub-sections , for each pair of adjacent frustoconical sub-sections the cone angle of the rearward sub-section being less than the cone angle of the forward sub-section . wherein the rate of expansion of the diameter of the aft section decreases with distance along the rearward direction of the engine, wherein the aft section is formed as an axial row of two or more frustoconical sub-sections , for each pair of adjacent frustoconical sub-sections the cone angle of the rearward sub-section being less than the cone angle of the forward sub-section .
Electrical power supply device designed to supply power to at least one light source of the light-emitting diode type and at least one electronic component , comprising: - a circuit for driving the electrical power supply of the or each light source , the drive circuit comprising at least one electrical conductor track and a housing for accommodating an insert; - an insert in an electrically conducting material, said insert being inserted in the accommodation housing and comprising a first end portion electrically connected to the conductor track, and a second end portion suited to being electrically connected to at least one electronic component , so as to supply electrical power to said electronic component , and wherein the drive circuit comprises a first face , a second face opposite the first face and an opening connecting the first and second faces and forming said accommodation housing, the electrical conductor track being arranged on the first face ; the insert extending through the opening ; the first end portion of the insert coming out towards the first face , and the second end portion coming out towards the second face ; characterized in that the insert is composed of at least one branch having a T shape, the first end portion forms the shorter bar of the or each T-shaped branch and extends on the first face of the drive circuit and the first end portion is in copper, tin or aluminium; or indeed in an alloy comprising at least two materials among copper, tin and aluminium, the second end portion forms the free end of the longer bar of the or each T-shaped branch and the second end portion is in nickel, nickel-gold or nickel-palladium alloy. - a circuit for driving the electrical power supply of the or each light source , the drive circuit comprising at least one electrical conductor track and a housing for accommodating an insert; - an insert in an electrically conducting material, said insert being inserted in the accommodation housing and comprising a first end portion electrically connected to the conductor track, and a second end portion suited to being electrically connected to at least one electronic component , so as to supply electrical power to said electronic component , and wherein the drive circuit comprises a first face , a second face opposite the first face and an opening connecting the first and second faces and forming said accommodation housing, the electrical conductor track being arranged on the first face ; the insert extending through the opening ; the first end portion of the insert coming out towards the first face , and the second end portion coming out towards the second face ; characterized in that the insert is composed of at least one branch having a T shape, the first end portion forms the shorter bar of the or each T-shaped branch and extends on the first face of the drive circuit and the first end portion is in copper, tin or aluminium; or indeed in an alloy comprising at least two materials among copper, tin and aluminium, the second end portion forms the free end of the longer bar of the or each T-shaped branch and the second end portion is in nickel, nickel-gold or nickel-palladium alloy.
Method for producing an illuminable extension , which can be attached to a motor vehicle , comprising the steps: a) providing a light-transmitting film having a first side and a second side opposite the first side ; b) coating at least a part of the first side of the film with a masking layer which is opaque except for at least one light-transmissive region ; c) coating at least a part of the second side of the film with a second layer which is formed in such a way that it transmits only a predetermined proportion of light incident on the film , the second layer having a pigmentation or scattering additives or a tint; characterised by d) back-injection of the coated film in an injection moulding process, thereby forming a carrier for the film , the carrier being formed during back-injection of the film so as to have a light-transmitting region adjacent to the at least one light-transmitting region of the masking layer . a) providing a light-transmitting film having a first side and a second side opposite the first side ; b) coating at least a part of the first side of the film with a masking layer which is opaque except for at least one light-transmissive region ; c) coating at least a part of the second side of the film with a second layer which is formed in such a way that it transmits only a predetermined proportion of light incident on the film , the second layer having a pigmentation or scattering additives or a tint;
Reinforcing component for a structure of an aircraft or spacecraft , comprising a first component region , which is elongate, for reinforcing at least one other element , and comprising at least one second component region , which is permanently connected to the first component region ; wherein the first component region is formed with a web and with a flange connected to the web , ; wherein the reinforcing component is formed using a thermoplastic plastics material in each of the first component region and the second component region ; and wherein, in the first component region , the thermoplastic plastics material forms a matrix in which continuous reinforcing fibres are embedded, and, in the second component region , the reinforcing component comprises discontinuous reinforcing fibres or is free of reinforcing fibres, characterised in that the second component region for reinforcing the web is arranged orientated transverse to the web and the flange in the manner of a rib.
Either of the following compounds: 4,4'-di-(thianthren- 1 -yl)-triphenylamine; and 2,8-bis(1-thianthrenyl)dibenzothiophene. 4,4'-di-(thianthren- 1 -yl)-triphenylamine; and 2,8-bis(1-thianthrenyl)dibenzothiophene.
An automatically guided vehicle comprising: drive wheels; a robot body mounted on said drive wheels; a scanner or sensor for the detection of any obstacles inside a safety zone of the path pursued by the vehicle; and a control system configured to receive information from the scanner or sensor with respect to obstacles, characterized in that the vehicle is configured to calculate a payload or towing mass based on the vehicle's acceleration from a stopped state and an incline or decline of the ground, dynamically set safety brake distances for the vehicle based on the payload or towing mass, detect if the payload or towing mass has changed, and if a change is detected, automatically adjust - the speed of the vehicle, based on preset safety brake distance information associated with the detected different payload mass and/or - a size of the safety zone in order to avoid collision with any obstacles. drive wheels; a robot body mounted on said drive wheels; a scanner or sensor for the detection of any obstacles inside a safety zone of the path pursued by the vehicle; and a control system configured to receive information from the scanner or sensor with respect to obstacles, characterized in that the vehicle is configured to calculate a payload or towing mass based on the vehicle's acceleration from a stopped state and an incline or decline of the ground, dynamically set safety brake distances for the vehicle based on the payload or towing mass, detect if the payload or towing mass has changed, and if a change is detected, automatically adjust - the speed of the vehicle, based on preset safety brake distance information associated with the detected different payload mass and/or - a size of the safety zone in order to avoid collision with any obstacles. receive information from the scanner or sensor with respect to obstacles, characterized in that the vehicle is configured to calculate a payload or towing mass based on the vehicle's acceleration from a stopped state and an incline or decline of the ground, dynamically set safety brake distances for the vehicle based on the payload or towing mass, detect if the payload or towing mass has changed, and if a change is detected, automatically adjust - the speed of the vehicle, based on preset safety brake distance information associated with the detected different payload mass and/or - a size of the safety zone in order to avoid collision with any obstacles. - the speed of the vehicle, based on preset safety brake distance information associated with the detected different payload mass and/or - a size of the safety zone in order to avoid collision with any obstacles.
A computer implemented method of detecting malicious code in a software application executing with a runtime environment in a computer system, the method comprising: Parsing software code corresponding to at least a subset of the runtime environment to identify one or more occurrences of a programmatic dispatch of a software exception; Recording , for each identified occurrence, execution state information leading to the exception as a runtime exception trigger condition for the exception; and Defining , for each identified occurrence, a resulting state based on the software code for recording in association with the execution state information, wherein the execution state information and associated resulting state definition permit the detection of anomalies in the execution of the runtime environment to detect malicious applications executing with the runtime environment. Parsing software code corresponding to at least a subset of the runtime environment to identify one or more occurrences of a programmatic dispatch of a software exception; Recording , for each identified occurrence, execution state information leading to the exception as a runtime exception trigger condition for the exception; and Defining , for each identified occurrence, a resulting state based on the software code for recording in association with the execution state information, wherein the execution state information and associated resulting state definition permit the detection of anomalies in the execution of the runtime environment to detect malicious applications executing with the runtime environment.
A resin transfer molding process, steps of which comprise: (a) providing a thermosetting resin composition into a closed mold containing a preform; (b) exposing the interior of the mold to a first elevated temperature and elevated pressure sufficient to wet the preform with the thermosetting resin composition; and (c) curing the thermosetting resin composition-impregnated preform within the mold at a second elevated temperature to form a resin transfer molded product, wherein the thermosetting resin composition comprises (i) an oxazine component, and wherein at least one of the thermosetting resin composition or the preform includes a plurality of expandable microspheres made from a homopolymer of polyvinylidene chloride, a random copolymer of vinylidene chloride and acrylonitrile, or a random terpolymer of polyvinylidene chloride, acrylonitrile, and divinyl benzene. (a) providing a thermosetting resin composition into a closed mold containing a preform; (b) exposing the interior of the mold to a first elevated temperature and elevated pressure sufficient to wet the preform with the thermosetting resin composition; and (c) curing the thermosetting resin composition-impregnated preform within the mold at a second elevated temperature to form a resin transfer molded product,
A rotary adjustment mechanism, characterized by comprising: a first locking member , a second locking member , a rotating disc and a base , wherein the rotating disc is rotatably connected to the base ; both the first locking member and the second locking member have a lock state in which the rotating disc is locked to the base and an unlock state in which the rotating disc is unlocked; and the first locking member and the second locking member are interconnected for co-movement to synchronously switch between the lock state and the unlock state; the first locking member is spaced apart from the second locking member , characterized in that the first locking member comprises a first locking hook, the second locking member comprises a second locking hook, and the first locking hook and the second locking hook are respectively pivotally connected to the rotating disc ; a first locking piece and a second locking piece are connected to the base , and the first locking piece and the second locking piece are spaced apart; and the first locking hook and the second locking hook are configured to cooperate with the first locking piece and the second locking piece , respectively. the rotating disc is rotatably connected to the base ; both the first locking member and the second locking member have a lock state in which the rotating disc is locked to the base and an unlock state in which the rotating disc is unlocked; and the first locking member and the second locking member are interconnected for co-movement to synchronously switch between the lock state and the unlock state; the first locking member is spaced apart from the second locking member , characterized in that the first locking member comprises a first locking hook, the second locking member comprises a second locking hook, and the first locking hook and the second locking hook are respectively pivotally connected to the rotating disc ; a first locking piece and a second locking piece are connected to the base , and the first locking piece and the second locking piece are spaced apart; and the first locking hook and the second locking hook are configured to cooperate with the first locking piece and the second locking piece , respectively.
Device for charging an electrically driven bus, having a positionally fixed charging station with a charging area which can be arranged in a defined proximity in the area of a corresponding vehicle-side charging area , wherein the charging-station-side charging area is formed by at least one charging contact which, for the charging of the bus, can be moved into abutment with at least one corresponding vehicle-side charging contact as vehicle-side charging area, wherein the at least one vehicle-side charging contact is formed by a pantograph, wherein the positionally fixed charging station has a position-determining apparatus by means of which the current position of the pantograph of the bus located in the surroundings of the charging station can be determined relative to the charging station , in particular relative to the corresponding charging-station-side charging area , wherein the position-determining apparatus has an image-capturing apparatus embodied as a camera , and an evaluation unit for determining the current position of the pantograph relative to the charging-station-side charging contacts, wherein the width, the length and the position of the pantograph can be determined by means of the image-capturing apparatus and the evaluation unit in order to determine the charging position of the bus, wherein at least one output apparatus which is connected in a signal-transmitting fashion to the position-determining apparatus is provided, and wherein instructions and/or information relating to the driving of the bus into the charging position can be output to a driver of the bus by means of the position-determining apparatus , as a function of the determined position of the pantograph, in which charging position the charging-station-side charging area is or can be arranged in the defined proximity in the area of the corresponding vehicle-end charging area .
An optical device with variable aperture, comprising: - a deformable membrane comprising a central optical area , - a support to which a peripheral anchoring area of said membrane is connected, - a first cavity filled with a constant volume of a first transparent fluid in a determined range of wavelengths, said cavity being delimited at least in part by a first face of said membrane and a wall of the support , - at least one actuation device of a region of the membrane located between the peripheral anchoring area and the central optical area of the membrane, configured to bend said region of the membrane by application of electrical actuation voltage to displace some of the volume of the first fluid towards the centre or towards the periphery of the first cavity, said displacement of fluid to deform the central area of the membrane, a constant volume of an opaque liquid in said determined range of wavelengths is in contact at least locally with a second face of the membrane opposite the first face and with a second fluid transparent in said determined range of wavelengths and non-miscible with said opaque liquid , wherein different actuation situations adjust spreading of the opaque liquid to produce differently-sized apertures. - a deformable membrane comprising a central optical area , - a support to which a peripheral anchoring area of said membrane is connected, - a first cavity filled with a constant volume of a first transparent fluid in a determined range of wavelengths, said cavity being delimited at least in part by a first face of said membrane and a wall of the support , - at least one actuation device of a region of the membrane located between the peripheral anchoring area and the central optical area of the membrane, configured to bend said region of the membrane by application of electrical actuation voltage to displace some of the volume of the first fluid towards the centre or towards the periphery of the first cavity, said displacement of fluid to deform the central area of the membrane, a constant volume of an opaque liquid in said determined range of wavelengths is in contact at least locally with a second face of the membrane opposite the first face and with a second fluid transparent in said determined range of wavelengths and non-miscible with said opaque liquid , wherein different actuation situations adjust spreading of the opaque liquid to produce differently-sized apertures.
An avionics touchscreen system coupled to a flight deck equipment in an aircraft cockpit via an aircraft data transfer system connection , said system comprising a keyboard module comprising one or more processors configured by programming instructions encoded in non-transient computer readable media, wherein the keyboard module is configured to: display, via a visual display in the avionics touchscreen system and responsive to a selection of an application program generated widget for focus via a touchscreen surface in the avionics touchscreen system, a virtual keyboard wherein the virtual keyboard includes a text box widget configured to display clip data stored in clipboard memory provided by the avionics touchscreen system, a copy widget configured to cause data in a first widget provided by the application program that is in focus to be copied to the clipboard memory, and a paste widget configured to cause the clip data in the clipboard memory and displayed in the text box widget to be pasted to a second widget provided by the application program that is in focus or a keyboard module for use in said avionics touchscreen system.
Production facility suitable for producing a component by means of a material-locking connection between a carrier , a moulded skin and a foam layer arranged between carrier and moulded skin , which has the following features: - a plurality of identically-designed tools ; - each of the tools consists of a lower tool and an upper tool connected releasably and/or pivotably about an axis of rotation to the lower tool ; - the upper tool is in each case suitable for receiving a support and the lower tool for introducing a moulded skin , wherein on the moulded skin an originally liquid, self-curing foam layer is applied and carrier , moulded skin and foam layer can be connected to each other by closing the tool ; - each tool is equipped with a locking device for locking; - at least one robot controlled by a program has at least one robot arm for moving the entire tool ; - a rotatable rotary table can be equipped by the robot in a loading position with a lower tool fitted with the moulded skin ; - an injection position of the rotary table for applying the foam layer to the moulded skin ; - in a connecting position of the rotary table the lower tool is connectable and closable with a carrier containing the upper tool ; - the entire tool closed by the robot is movable alternately between the rotary table and a parking position , to which end a tool flange is arranged externally on the upper tool . - a plurality of identically-designed tools ; - each of the tools consists of a lower tool and an upper tool connected releasably and/or pivotably about an axis of rotation to the lower tool ; - the upper tool is in each case suitable for receiving a support and the lower tool for introducing a moulded skin , wherein on the moulded skin an originally liquid, self-curing foam layer is applied and carrier , moulded skin and foam layer can be connected to each other by closing the tool ; - each tool is equipped with a locking device for locking; - at least one robot controlled by a program has at least one robot arm for moving the entire tool ; - a rotatable rotary table can be equipped by the robot in a loading position with a lower tool fitted with the moulded skin ; - an injection position of the rotary table for applying the foam layer to the moulded skin ; - in a connecting position of the rotary table the lower tool is connectable and closable with a carrier containing the upper tool ; - the entire tool closed by the robot is movable alternately between the rotary table and a parking position , to which end a tool flange is arranged externally on the upper tool .
A converter assembly for converting a primary light into a secondary light, comprising at least one body laterally supported by a frame and having a light-converting open-pore structure whose pores are gas-filled or evacuated or at least partially filled with an organic material different from the material of the light-converting structure, the surfaces of both the light-converting structure and the inner sides of the frame being completely covered with a transparent layer free of organic components, such that each of said bodies forms an area in which a property of the incident light and preferably its wavelength is changed.