mhurhangee/ep-ind-claims huggingface dataset:
A coated cutting tool comprising a substrate of cemented carbide characterized in that the substrate is provided with a coating comprising a metallic interlayer placed in-between at least two non-metallic, functional layers or layer systems where: - the metallic interlayer comprises at least 60 at% metal elements chosen from one or more of Ti, Mo, Al, Cr, V, Y, Nb, W, Ta and Zr, and - where the at least two non-metallic, functional layers or layer systems is one or more of nitrides, oxides, borides, carbides, or combinations thereof, and the thickness of the at least two non-metallic functional layer or layer systems is 3 to 200 times the thickness of the metallic interlayer and in that the number of non-metallic, functional layers or layer systems alternated with metallic interlayers is at least 3. - the metallic interlayer comprises at least 60 at% metal elements chosen from one or more of Ti, Mo, Al, Cr, V, Y, Nb, W, Ta and Zr, and - where the at least two non-metallic, functional layers or layer systems is one or more of nitrides, oxides, borides, carbides, or combinations thereof, and the thickness of the at least two non-metallic functional layer or layer systems is 3 to 200 times the thickness of the metallic interlayer and in that the number of non-metallic, functional layers or layer systems alternated with metallic interlayers is at least 3.
A device for converting a force or a pressure into an electrical signal, the device having a first deformation body, in the form of a first membrane, by means of which the force or the pressure can be introduced into the device, and a second deformation body, in the form of a second membrane, by means of the deflection of which the force or the pressure can be converted into an electrical signal, the first deformation body having a first force transmitting means and the second deformation body having a second force transmitting means for transmitting the force from the first deformation body to the second deformation body, the first force transmitting means being securely connected at its end distant from the first deformation body to the end of the second force transmitting means distant from the second deformation body, compressive as well as tensile forces being able to be transmitted from the first deformation body to the second deformation body by means of the first and second force transmitting means (14, 24), the first force transmitting means being disposed in the centre of the first deformation body, and the second force transmitting means being disposed in the centre of the second deformation body, and the respective force transmitting means (14, 24) being formed in one piece with the respective membrane (12, 22), characterised in that the ends are connected to one another by resistance welding.
An X-ray system arranged for providing X-ray exposure to a target volume; said system comprising (a) an X-ray source; and, (b) at least one focusing lens configured for focusing radiation emitted by said source, said lens being axially symmetric; said lens comprising Bragg-type lens elements longitudinally arranged for Bragg X-ray diffraction of said radiation; characterized in that said x-ray source comprises an emitting aperture of a variable shape which is extendable such that said lens provides a substantially uniform convergent X-ray beam of a controllable waist size comparable with dimensions of said target volume. (a) an X-ray source; and, (b) at least one focusing lens configured for focusing radiation emitted by said source, said lens being axially symmetric; said lens comprising Bragg-type lens elements longitudinally arranged for Bragg X-ray diffraction of said radiation;
A device for heating by infrared radiation, consisting of: - a radiation module with an electrically-conductive matrix consisting of materials that have a molecular natural frequency and that are arranged for heating within a range of radiation of the radiation module, wherein - by means of the radiation module, electromagnetic radiation can be emitted within a frequency that is within the magnitude of the molecular natural frequency of the materials of the electrically-conductive matrix, wherein - the radiation module is designed flat, and - is bordered by live leads that are arranged parallel to each other and have a distance from each other that corresponds to an integral multiple of the wavelength emitted by the radiation module, and - a carrier for the electrically-conductive matrix consisting of temperature-resistant mineral fiber plates, fiberglass fabric or other temperature-resistant materials such as mica, ceramic and silicate glasses, characterized in that - the electrically-conductive matrix is made of graphene nanoplatelets and other carbon components, mineral and ceramic particles as well as special surfactants, and - the two-dimensional carbon material of the graphene nanoplatelets (GNPs) is the primary component of the electrically-conductive matrix. - a radiation module with an electrically-conductive matrix consisting of materials that have a molecular natural frequency and that are arranged for heating within a range of radiation of the radiation module, wherein - by means of the radiation module, electromagnetic radiation can be emitted within a frequency that is within the magnitude of the molecular natural frequency of the materials of the electrically-conductive matrix, wherein - the radiation module is designed flat, and - is bordered by live leads that are arranged parallel to each other and have a distance from each other that corresponds to an integral multiple of the wavelength emitted by the radiation module, and - a carrier for the electrically-conductive matrix consisting of temperature-resistant mineral fiber plates, fiberglass fabric or other temperature-resistant materials such as mica, ceramic and silicate glasses, - the electrically-conductive matrix is made of graphene nanoplatelets and other carbon components, mineral and ceramic particles as well as special surfactants, and - the two-dimensional carbon material of the graphene nanoplatelets (GNPs) is the primary component of the electrically-conductive matrix.
A thermosprayable powder consisting of from 45 to less than 100 % chromia and correspondingly from more than 0 to 55 % of alpha alumina, all proportions being by weight, and less than 50 ppm of each of any alkali metals and alkaline earth metals, that stabilize chromium in the hexavalent state, wherein the thermosprayable powder is essentially single-phase such that alumina in phases other than alpha phase does not exceed 10 % by weight of the total alumina content.
A machine for compressing or expanding gas which comprises: a piston; a vertical main cylinder or main cylinder inclined to the vertical; a bush or seal inside the main cylinder through which the piston moves; a heat absorbing and releasing structure comprising a plurality of fins attached to and disposed orthogonally to a bottom of the piston; wherein the piston moves downwards in a compression stroke with respect to the main cylinder and upwards with respect to the main cylinder in an expansion stroke, the main cylinder containing a substantially constant volume of liquid maintained at a substantially constant temperature and a variable volume of gas, wherein the gas temperature is controlled to substantially the same temperature as the liquid by the movement with the piston of the heat absorbing and releasing structure between the variable gas volume and the liquid; characterised in that a connector rod is orthogonally attached to the base of the piston and to a compensator, the compensator oscillating, in use, upwards into the main cylinder and downwards into a compensator chamber mounted below the main cylinder and containing the same liquid, the volume of the compensator entering the main cylinder on an upward movement at least partially compensating for the drop in liquid level in the main cylinder on an upward movement of the heat absorbing and releasing structure and the volume of the compensator leaving the main cylinder on a downward movement at least partially compensating for liquid level gain in the main cylinder on downward movement of the heat absorbing and releasing structure.
An attachment for a hand held appliance comprising a body having a wall, a fluid inlet at one end of the wall and a fluid outlet through the wall, wherein: the fluid outlet comprises a slot (102, 202, 282) extending along the wall, the slot (102, 202, 282) is formed by an overlap of a first end of the wall and a second end of the wall, the attachment is tubular, the slot (102, 202, 282) extends longitudinally along the tubular attachment, hair is wrapped around the attachment in the direction of fluid flow, the fluid emitted from the fluid outlet is attracted to an external surface of the wall, and fluid emitted from the fluid outlet flows around the external surface of the wall. the fluid outlet comprises a slot (102, 202, 282) extending along the wall, the slot (102, 202, 282) is formed by an overlap of a first end of the wall and a second end of the wall, the attachment is tubular, the slot (102, 202, 282) extends longitudinally along the tubular attachment, hair is wrapped around the attachment in the direction of fluid flow, the fluid emitted from the fluid outlet is attracted to an external surface of the wall, and fluid emitted from the fluid outlet flows around the external surface of the wall.
A microwave device configured to produce an output signal in a microwave frequency range, the microwave device comprising: a resonator to receive an incident radio frequency 'RF' signal for producing the output signal; an RF bridge to produce an output based at least partly on a reflection of the RF signal incident on the resonator; one or more mixers (230, 231)to receive an input signal based at least partly on the RF bridge output; and an amplitude noise reduction loop configured to: receive a first local oscillator 'LO' reference signal and a first baseband control signal that is based at least partly on a first mixer output, the first baseband control signal related to amplitude noise sidebands of the RF signal incident on the resonator; perform amplitude modulation 'AM' of a feedback signal to produce an updated RF signal for reception at the resonator to produce an updated output signal; wherein the feedback signal is based at least partly on a feedback of the output signal from the resonator; wherein the first baseband control signal is input to a high-pass filter; and wherein the AM of the feedback signal is based at least partly on a sum of the high-pass filter output and an output of an AM detector and wherein a portion of the feedback signal is input to the AM detector. a resonator to receive an incident radio frequency 'RF' signal for producing the output signal; an RF bridge to produce an output based at least partly on a reflection of the RF signal incident on the resonator; one or more mixers (230, 231)to receive an input signal based at least partly on the RF bridge output; and an amplitude noise reduction loop configured to: receive a first local oscillator 'LO' reference signal and a first baseband control signal that is based at least partly on a first mixer output, the first baseband control signal related to amplitude noise sidebands of the RF signal incident on the resonator; perform amplitude modulation 'AM' of a feedback signal to produce an updated RF signal for reception at the resonator to produce an updated output signal; receive a first local oscillator 'LO' reference signal and a first baseband control signal that is based at least partly on a first mixer output, the first baseband control signal related to amplitude noise sidebands of the RF signal incident on the resonator; perform amplitude modulation 'AM' of a feedback signal to produce an updated RF signal for reception at the resonator to produce an updated output signal; wherein the feedback signal is based at least partly on a feedback of the output signal from the resonator; wherein the first baseband control signal is input to a high-pass filter; and wherein the AM of the feedback signal is based at least partly on a sum of the high-pass filter output and an output of an AM detector and wherein a portion of the feedback signal is input to the AM detector.
A vehicular power supply apparatus characterized by comprising: a first port to which an electric load is connected; a second port to which a first storage apparatus is connected; a third port to which a second storage apparatus is connected; a fourth port to which a power generation apparatus is connected; a first switch disposed between the first port and the second port; a second switch disposed between the second port and the fourth port; a third switch disposed between the first port and the third port; a fourth switch disposed between the third port and the fourth port; and a condition switching unit (11; 11A) configured to switch between a first condition in which the first switch is conductive, the second switch is cut off, the third switch is cut off, and the fourth switch is conductive, and a second condition in which the first switch is cut off, the second switch is conductive, the third switch is conductive, and the fourth switch is cut off, wherein each of the first switch and the third switch is constituted by either a depression type field-effect transistor or an enhancement type field-effect transistor; wherein, when each of the first switch and the third switch is constituted by the depression type field-effect transistor, a drain current is gradually increased by gradually bringing a gate voltage close to zero; and, when each of the first switch and the third switch is constituted by the enhancement type field-effect transistor, a drain current is gradually increased by gradually bringing a gate voltage away from zero. a first port to which an electric load is connected; a second port to which a first storage apparatus is connected; a third port to which a second storage apparatus is connected; a fourth port to which a power generation apparatus is connected; a first switch disposed between the first port and the second port; a second switch disposed between the second port and the fourth port; a third switch disposed between the first port and the third port; a fourth switch disposed between the third port and the fourth port; and a condition switching unit (11; 11A) configured to switch between a first condition in which the first switch is conductive, the second switch is cut off, the third switch is cut off, and the fourth switch is conductive, and a second condition in which the first switch is cut off, the second switch is conductive, the third switch is conductive, and the fourth switch is cut off, wherein each of the first switch and the third switch is constituted by either a depression type field-effect transistor or an enhancement type field-effect transistor; wherein, when each of the first switch and the third switch is constituted by the depression type field-effect transistor, a drain current is gradually increased by gradually bringing a gate voltage close to zero; and, when each of the first switch and the third switch is constituted by the enhancement type field-effect transistor, a drain current is gradually increased by gradually bringing a gate voltage away from zero.
A portable radio set adapted to be powered by a rechargeable battery for electric tools, suitable for use at a job site comprising a box-shaped housing having an upper face, a sound output device for reproducing sound, a carrying handle provided on the upper face of the housing, an attachment device configured so that a portable audio player can be directly attached thereto, the attachment device allowing the sound output device to communicate with the audio player attached thereto, whereby the sound output device can reproduce sound data stored in the audio player as sound, characterized in that the attachment device is situated on the upper face of the housing, and the carrying handle comprises a grip and support legs supporting the grip with respect to the housing and being rotatably connected to the housing such that the carrying handle is adapted to be raised to an upper position in which the grip is situated higher than the top of an attached portable audio player such that the handle straddles at least part of the attached portable audio player.
A method for producing reduced coenzyme Q 10 which comprises - reacting oily oxidized coenzyme Q 10 with a reducing agent in water to synthesize oily reduced coenzyme Q 10 to obtain a reaction mixture of oily reduced coenzyme Q 10 and water and subsequently - separating an aqueous phase from the reaction mixture after the reduction reaction, to obtain oily reduced coenzyme Q 10, or - crystallizing reduced coenzyme Q 10 in the reaction system by cooling the reaction mixture after the reduction reaction, to obtain the crystal thereof. - reacting oily oxidized coenzyme Q 10 with a reducing agent in water to synthesize oily reduced coenzyme Q 10 to obtain a reaction mixture of oily reduced coenzyme Q 10 and water - separating an aqueous phase from the reaction mixture after the reduction reaction, to obtain oily reduced coenzyme Q 10, or - crystallizing reduced coenzyme Q 10 in the reaction system by cooling the reaction mixture after the reduction reaction, to obtain the crystal thereof.
A wound dressing apparatus comprising: a wound contact layer comprising a proximal wound-facing face and a distal face, wherein the proximal wound-facing face is configured to be positioned in contact with a wound; at least one absorbent layer over the wound contact layer; an electronics unit comprising: a negative pressure source unit comprising a negative pressure source, inlet protection mechanism, and an outlet or exhaust mechanism; a plurality of sensors positioned on a printed circuit board; wherein the inlet protection mechanism comprises a first recess configured to be in fluid communication with a first sensor on the printed circuit board and the outlet or exhaust mechanism comprises a second recess configured to be in fluid communication with a second sensor on the printed circuit board; and wherein the at least one absorbent layer is configured to be in fluid communication with the electronics unit; and a cover layer configured to cover and form a seal over the wound contact layer, the at least one absorbent layer, and the electronics unit. a wound contact layer comprising a proximal wound-facing face and a distal face, wherein the proximal wound-facing face is configured to be positioned in contact with a wound; at least one absorbent layer over the wound contact layer; an electronics unit comprising: a negative pressure source unit comprising a negative pressure source, inlet protection mechanism, and an outlet or exhaust mechanism; a plurality of sensors positioned on a printed circuit board; wherein the inlet protection mechanism comprises a first recess configured to be in fluid communication with a first sensor on the printed circuit board and the outlet or exhaust mechanism comprises a second recess configured to be in fluid communication with a second sensor on the printed circuit board; and a negative pressure source unit comprising a negative pressure source, inlet protection mechanism, and an outlet or exhaust mechanism; a plurality of sensors positioned on a printed circuit board; wherein the inlet protection mechanism comprises a first recess configured to be in fluid communication with a first sensor on the printed circuit board and the outlet or exhaust mechanism comprises a second recess configured to be in fluid communication with a second sensor on the printed circuit board; and wherein the at least one absorbent layer is configured to be in fluid communication with the electronics unit; and a cover layer configured to cover and form a seal over the wound contact layer, the at least one absorbent layer, and the electronics unit.
A creep optimized gel-spun fiber comprising a polyethylene fiber body obtained by spinning an UHMWPE comprising alkyl branches and having an elongational stress, and a ratio A B / 1000 C E S of at least 0.2, wherein a stabilizer is present inside the fiber body, characterized in that the amount of said stabilizer is between 0.05 and 10 parts by weight based on 100 parts by weight of the amount of the PE forming said fiber body, where ES and AB are determined as described herein.
A powered landing gear, said powered landing gear comprising: a housing member and a telescoping leg member connected with said housing member; an internal gear assembly located within said housing member and configured to extend and retract said leg member; a shaft extending from external of said housing member into said housing member and operatively connected with said internal gear assembly, where said internal gear assembly includes a ring gear arranged to rotate about an axis that is transverse to the telescopic orientation of said leg member, characterized by said internal gear assembly being configured to operate in a high speed setting and a low speed setting, with said internal gear assembly configured to automatically shift from the high speed setting to the low speed setting; and a drive system attached with said housing member, said drive system including a drive motor and a drive gear, said drive motor configured to drive said drive gear with said drive gear operatively driving said shaft. a housing member and a telescoping leg member connected with said housing member; an internal gear assembly located within said housing member and configured to extend and retract said leg member; a shaft extending from external of said housing member into said housing member and operatively connected with said internal gear assembly, where said internal gear assembly includes a ring gear arranged to rotate about an axis that is transverse to the telescopic orientation of said leg member, characterized by said internal gear assembly being configured to operate in a high speed setting and a low speed setting, with said internal gear assembly configured to automatically shift from the high speed setting to the low speed setting; and a drive system attached with said housing member, said drive system including a drive motor and a drive gear, said drive motor configured to drive said drive gear with said drive gear operatively driving said shaft.
A method for wireless communications, the method being performed by a mobile device (115, 905), and comprising: identifying one or more frequency bands configured for device-to-device, D2D, proximity service communications; determining, based on the identified one or more frequency bands, a proximity service record (1005, 1125) for a frequency band combination parameter, the frequency band combination parameter associated with non-D2D communications, wherein the proximity service record indicates non-D2D communication functions available when D2D proximity service communications are active; signaling the proximity service record (1005, 1125) to a serving cell; and sending, to the serving cell, a start message including information indicating that D2D proximity services are active. identifying one or more frequency bands configured for device-to-device, D2D, proximity service communications; determining, based on the identified one or more frequency bands, a proximity service record (1005, 1125) for a frequency band combination parameter, the frequency band combination parameter associated with non-D2D communications, wherein the proximity service record indicates non-D2D communication functions available when D2D proximity service communications are active; signaling the proximity service record (1005, 1125) to a serving cell; and sending, to the serving cell, a start message including information indicating that D2D proximity services are active.