mhurhangee/ep-ind-claims huggingface dataset:
A phase shift keying device (xPSK) configured to modulate in phase a non-modulated carrier optical signal at a predetermined wavelength λ i, the phase shift keying device (xPSK) comprising: • a main input configured to receive the non-modulated carrier optical signal; • an output, a throughput; • x similar modulated ring resonators, x being an integer greater than or equal to 2, each modulated ring resonator (MRRx) comprising an input port, an output port and a throughput port, • x static phase shifters; and • a multiplexer; wherein each modulated ring resonator is configured to receive an associated modulated electrical signal carrying information and to transfer the information into an associated modulated signal obtained by filtering at the predetermined wavelength λ i the non-modulated carrier optical signal depending on the modulated electrical signal; the x modulated ring resonators are serially connected so that the input (400_1) of the first modulated ring resonator is connected to the main input, the throughput (402_x) of the xth modulated ring resonator (MRRx) is connected to the throughput of the phase shift keying device (xPSK) and, for an integer I comprised between 2 and x, the input (400_I) of the Ith modulated ring resonator (MRRI) is connected to the throughput (402_I-1) of the I-1th modulated ring resonator (MRRI-1): for an integer k comprised between 1 and x, the output (401_k) of the kth modulated ring resonator (MRRk) is connected to the kth static phase shifter (SPSk), and the kth static phase shifter (SPSk) is configured to receive and phase shift the kth modulated signal of a phase φ k; the multiplexer is configured to receive and multiplex all the phase-shifted signals (PSS1 to PSSx) obtained after the phase shift and to send the phase modulated signal obtained into the output of the phase shift keying device (xPSK). • a main input configured to receive the non-modulated carrier optical signal; • an output, a throughput; • x similar modulated ring resonators, x being an integer greater than or equal to 2, each modulated ring resonator (MRRx) comprising an input port, an output port and a throughput port, • x static phase shifters; and • a multiplexer; for an integer k comprised between 1 and x, the output (401_k) of the kth modulated ring resonator (MRRk) is connected to the kth static phase shifter (SPSk), and the kth static phase shifter (SPSk) is configured to receive and phase shift the kth modulated signal of a phase φ k; the multiplexer is configured to receive and multiplex all the phase-shifted signals (PSS1 to PSSx) obtained after the phase shift and to send the phase modulated signal obtained into the output of the phase shift keying device (xPSK).
A damping force generating mechanism which generates a damping force accompanying a flow of working oil between a first oil chamber and a second oil chamber, comprising: a front valve body which allows working oil to flow from the first oil chamber to the second oil chamber under a predetermined resistance when lifted in an axial direction; a rear valve body which is disposed on the rear side of the front valve body coaxially therewith and allows working oil to flow from the second oil chamber to the first oil chamber under a predetermined resistance when lifted in the axial direction; and a valve case which encloses the front valve body and the rear valve body characterized by an oil passage formed through the valve case in parallel with a center axis of the front valve body and the rear valve body as a part of a flow path from the second oil chamber to the first oil chamber; and a check valve which allows working oil to flow from the oil passage into the first oil chamber while preventing working oil from flowing in a reverse direction. a front valve body which allows working oil to flow from the first oil chamber to the second oil chamber under a predetermined resistance when lifted in an axial direction; a rear valve body which is disposed on the rear side of the front valve body coaxially therewith and allows working oil to flow from the second oil chamber to the first oil chamber under a predetermined resistance when lifted in the axial direction; and a valve case which encloses the front valve body and the rear valve body characterized by an oil passage formed through the valve case in parallel with a center axis of the front valve body and the rear valve body as a part of a flow path from the second oil chamber to the first oil chamber; and a check valve which allows working oil to flow from the oil passage into the first oil chamber while preventing working oil from flowing in a reverse direction.
Apparatus for the hydrodynamic entanglement and/or structuring of a nonwoven, comprising a rotating cylinder which is under suction, a structural shell which is arranged on the cylinder at a distance therefrom and around which a nonwoven can loop at least partially, and at least one water beam which has a nozzle bar having a plurality of nozzles, wherein the water beam is configured to entangle and/or to structure and/or to perforate the nonwoven by means of water jets, characterised in that the structural shell is formed of at least two rings which can be pushed onto and fastened to the cylinder.
A method for producing refined hydrocarbons from waste plastics, the method comprising: a pretreatment process (P-101) of pretreating waste plastics; a pyrolysis process (P-102) of producing pyrolysis gas by introducing the waste plastics pretreated in the pretreatment process (P-101) into a pyrolysis reactor; a lightening process (P-103) of producing pyrolysis oil by introducing the pyrolysis gas into a hot filter; and a distillation process (P-104) of distilling the pyrolysis oil to obtain refined hydrocarbons, wherein a liquid condensed in the hot filter is re-introduced into the pyrolysis reactor; and wherein the hot filter is filled with beads. a pretreatment process (P-101) of pretreating waste plastics; a pyrolysis process (P-102) of producing pyrolysis gas by introducing the waste plastics pretreated in the pretreatment process (P-101) into a pyrolysis reactor; a lightening process (P-103) of producing pyrolysis oil by introducing the pyrolysis gas into a hot filter; and a distillation process (P-104) of distilling the pyrolysis oil to obtain refined hydrocarbons, wherein a liquid condensed in the hot filter is re-introduced into the pyrolysis reactor; and wherein the hot filter is filled with beads.
An electronic device comprising: a power input (101, 102) for connection to a mains supply, a capacitive power supply coupled to said power input, and a first functional unit powered by said capacitive power supply, wherein the capacitive power supply comprising an input section having input terminals (Ln, Nt) for connection to an AC-mains supply, and a capacitive coupling, a rectification section coupled via the capacitive coupling to the input terminals (Ln, Nt), and an output section coupled to the rectification section, the output section comprising - output terminals (V+, V-), for providing an output voltage to a load, - a first chain comprising a charge storage facility, and - a second chain arranged in parallel to the first chain, and comprising an output voltage limiting facility and a DC-conducting series impedance (Zdc), the capacitive power supply further comprising an inrush current limiting facility, wherein the output terminals (V+, V-) are connected to respective terminals of the output voltage limiting facility, and the DC-conducting series impedance (Zdc) has a resistive component with a resistive value of at least 0.2 times a resistance value of the first chain, characterised in that the electronic device further comprises a second power supply coupled via a switching facility to the power input (101, 102) and a second functional unit powered by said second power supply, wherein the first functional unit controls the switching facility. a power input (101, 102) for connection to a mains supply, a capacitive power supply coupled to said power input, and a first functional unit powered by said capacitive power supply, wherein the capacitive power supply comprising an input section having input terminals (Ln, Nt) for connection to an AC-mains supply, and a capacitive coupling, a rectification section coupled via the capacitive coupling to the input terminals (Ln, Nt), and an output section coupled to the rectification section, the output section comprising - output terminals (V+, V-), for providing an output voltage to a load, - a first chain comprising a charge storage facility, and - a second chain arranged in parallel to the first chain, and comprising an output voltage limiting facility and a DC-conducting series impedance (Zdc), - output terminals (V+, V-), for providing an output voltage to a load, - a first chain comprising a charge storage facility, and - a second chain arranged in parallel to the first chain, and comprising an output voltage limiting facility and a DC-conducting series impedance (Zdc), the capacitive power supply further comprising an inrush current limiting facility,
A lever apparatus comprising: a lever operated by a user; a biasing member that is a source of an operation reaction force of the lever; and a linkage mechanism configured to link the lever and the biasing member, wherein the linkage mechanism includes: a lever-side rotating body that is configured to pivot according to a pivot of the lever; and a biasing member-side rotating body that is engaged with the lever-side rotating body and that is installed closer to the biasing member than the lever-side rotating body, and the linkage mechanism varies a ratio (dθ2/dθ1) of a variation (dθ2) of a rotation angle of the biasing member-side rotating body with respect to a variation (dθ1) of a rotation angle of the lever-side rotating body according to an operation amount of the lever. a lever operated by a user; a biasing member that is a source of an operation reaction force of the lever; and a linkage mechanism configured to link the lever and the biasing member, wherein the linkage mechanism includes: a lever-side rotating body that is configured to pivot according to a pivot of the lever; and a biasing member-side rotating body that is engaged with the lever-side rotating body and that is installed closer to the biasing member than the lever-side rotating body, and the linkage mechanism varies a ratio (dθ2/dθ1) of a variation (dθ2) of a rotation angle of the biasing member-side rotating body with respect to a variation (dθ1) of a rotation angle of the lever-side rotating body according to an operation amount of the lever. a lever-side rotating body that is configured to pivot according to a pivot of the lever; and a biasing member-side rotating body that is engaged with the lever-side rotating body and that is installed closer to the biasing member than the lever-side rotating body, and the linkage mechanism varies a ratio (dθ2/dθ1) of a variation (dθ2) of a rotation angle of the biasing member-side rotating body with respect to a variation (dθ1) of a rotation angle of the lever-side rotating body according to an operation amount of the lever.
A plug-in connector element (1, 101) comprising - a sleeve (5, 105) to be arranged around a cable having at least one cable sheath (9, 109), - a plug-in contact (4, 104) to be electrically connected within the sleeve (5, 105) to at least one cable conductor (8, 108), and - a housing element (2, 102) that surrounds the plug-in contact (4, 104) and abuts on the sleeve (5, 105), wherein at least one part of the housing element (2, 102) abutting the sleeve (5, 105), the sleeve (5, 105) itself and at least one part of the cable leading away from the housing element (2, 102) or from the sleeve (5, 105) area surrounded by a plastic material (7, 107), and a heat-shrink tubing (6, 106) is provided, characterized in that the sleeve (5, 105) is fixedly connected with the outer sheath (9, 109) of the cable and the heat-shrink tubing (6, 106) forms a seal between the sleeve (5, 105) and the cable sheathing (9, 109). - a sleeve (5, 105) to be arranged around a cable having at least one cable sheath (9, 109), - a plug-in contact (4, 104) to be electrically connected within the sleeve (5, 105) to at least one cable conductor (8, 108), and - a housing element (2, 102) that surrounds the plug-in contact (4, 104) and abuts on the sleeve (5, 105),
A method of facilitating participation of a Web Real-Time Communication, WebRTC, enabled terminal in an ad hoc conference or chat session hosted in an Internet Protocol, IP, Multimedia Subsystem, IMS, network, where there is an ongoing session between first and second terminals using the IMS network, the method characterised by comprising: sending a link from the first terminal to a third terminal that is not provisioned or not registered with the IMS network, where the third terminal is said WebRTC enabled terminal and the link provides access to a conference/chat-correlator identifying said ongoing session; sending a session invite from the third terminal to the first terminal, via a WebRTC gateway, WGw, the session invite including the conference/chat-correlator; at the first terminal setting up a second session between the first terminal and the third terminal in response to the received session invite; and at the first terminal setting up (S308, S310) an ad-hoc conference or chat session using the IMS network and transferring said ongoing session and said second session to the ad-hoc conference or chat session. sending a link from the first terminal to a third terminal that is not provisioned or not registered with the IMS network, where the third terminal is said WebRTC enabled terminal and the link provides access to a conference/chat-correlator identifying said ongoing session; sending a session invite from the third terminal to the first terminal, via a WebRTC gateway, WGw, the session invite including the conference/chat-correlator; at the first terminal setting up a second session between the first terminal and the third terminal in response to the received session invite; and at the first terminal setting up (S308, S310) an ad-hoc conference or chat session using the IMS network and transferring said ongoing session and said second session to the ad-hoc conference or chat session.
Lighting system, in particular for emergency and/or safety lighting, comprising a parallel connection of a plurality of lights (3, 3'), wherein each light (3, 3') has a luminous body (33, 33'), and a test device designed to measure the impedance (31, 31') of the parallel connection, wherein the test device has a processing unit with which a high-frequency signal can be generated as a measurement signal in order to determine the impedance both in a reference state and in an operating state in which the lights (3, 3') are switched on, characterized in that each light (3, 3') comprises a defined impedance (31, 31') connected upstream of the luminous body (33, 33'), and each light (3, 3') comprises a monitoring device (34, 34') for monitoring properties of the light (3, 3'), wherein each monitoring device (34, 34') comprises means for detuning the respective impedance (31, 31') to adjust the impedance (31, 31') depending on the monitored properties of the light (3, 3').
Component, comprising a first functional layer, within which are formed a multiplicity of first elements which function as photodiode or photo-field effect transistor and by means of which electromagnetic radiation from a first wavelength range that is incident on the surface of the first functional layer is detectable, wherein the first functional layer is deposited on a side of a substrate consisting of a semiconductor material and comprising a circuit structure composed of active component elements, wherein a second functional layer is deposited on the side of the substrate which is opposite the first functional layer, within which second functional layer are formed a multiplicity of second elements, by means of which electromagnetic radiation from a second wavelength range is emittable, wherein the first wavelength range is different from the second wavelength range, characterized in that a multiplicity of third elements formed as photodiode are formed within the substrate, by means of which third elements electromagnetic radiation from a third wavelength range that is incident on the surface of the first functional layer is detectable, wherein the third wavelength range is different from the first and second wavelength ranges and the first functional layer is transparent with respect to electromagnetic radiation from the third wavelength range, such that radiation images from the first wavelength range and the third wavelength range are capturable by means of the first elements and the third elements and can be reproduced separately or cumulatively as a radiation image in the second wavelength range by means of the second elements.
Cover, in particular for an explosion-proof luminaire, with a mounting frame which can be detachably fastened to the luminaire and a transparent protective cover held by the mounting frame at least along a circumferential edge, wherein characterised in that a transparent protective cover is placed in front of the luminaire cover for a flameproof and impact-resistant embodiment of the cover, wherein characterized in that the luminaire and protective covers (5, 6) are sealed relative to one another, at least in places and a sealing material is arranged along the circumference between the protective and luminaire covers (6, 5), which sealing material is a sealing strip.
Measuring unit for measuring the geometry of a bore, in particular for measuring the internal diameter of a bore following honing machining, comprising: a pneumatic plug gauge (160, 260) which can be inserted into the bore and which has a pair of measuring nozzles (172-1 to 172-4, 272-1 to 272-4) which, in relation to a central longitudinal axis of the plug gauge, are arranged with a diametric spacing from each other, and an adjusting device that can be actuated by means of an adjusting drive for the continuous adjustment of the diametric spacing of the measuring nozzles, each of the measuring nozzles (172-1 to 172-4) being arranged on a separate measuring nozzle carrier (170-1 - 170-4, 270-1 - 270-4), which is mounted in a base body (162, 262) of the plug gauge such that it can be displaced radially with respect to the central longitudinal axis (164, 264) and can be displaced radially by means of the adjusting device by activating the adjusting drive, and the adjusting device having an axially adjustable adjusting cone (180, 280) with at least one conical section, and the measuring nozzle carriers (170-1 - 170-4, 270-1 - 270-4) having, on an inner side facing the adjusting cone, inclined faces which interact with the conical section in the manner of a wedge drive, characterized in that the adjusting device has a screw drive with a threaded spindle (184, 284) that can be driven in rotation by the adjusting drive, and a spindle nut running on the threaded spindle. a pneumatic plug gauge (160, 260) which can be inserted into the bore and which has a pair of measuring nozzles (172-1 to 172-4, 272-1 to 272-4) which, in relation to a central longitudinal axis of the plug gauge, are arranged with a diametric spacing from each other, and an adjusting device that can be actuated by means of an adjusting drive for the continuous adjustment of the diametric spacing of the measuring nozzles, each of the measuring nozzles (172-1 to 172-4) being arranged on a separate measuring nozzle carrier (170-1 - 170-4, 270-1 - 270-4), which is mounted in a base body (162, 262) of the plug gauge such that it can be displaced radially with respect to the central longitudinal axis (164, 264) and can be displaced radially by means of the adjusting device by activating the adjusting drive, and the adjusting device having an axially adjustable adjusting cone (180, 280) with at least one conical section, and the measuring nozzle carriers (170-1 - 170-4, 270-1 - 270-4) having, on an inner side facing the adjusting cone, inclined faces which interact with the conical section in the manner of a wedge drive, characterized in that the adjusting device has a screw drive with a threaded spindle (184, 284) that can be driven in rotation by the adjusting drive, and a spindle nut running on the threaded spindle.
A method for determining a predictive model of a pressure ratio P1/P2 for a bypass turbomachine of previously defined type including a primary air path and a secondary air path separated by an inter-path compartment, the P1 pressure corresponding to an air pressure inside said inter-path compartment, the P2 pressure corresponding to an air pressure in the secondary air path, said method being implemented by a processing system including acquiring means as well as a processing device, and comprising: - a step of acquiring, by said acquiring means and on a test turbomachine in operation corresponding to the previously defined type, at respective measurement times, sets of measurements each including a P1 measurement, a P2 measurement, a measurement M of a Mach number of the test turbomachine, and a PCN12R measurement representing a low pressure rating of the test turbomachine, - a step of obtaining said sets of measurements by the processing device, - a step of supervised learning, by the processing device and on the basis of said sets of measurements obtained, of a predictive model of the ratio P1/P2 as a function of the M number and of the PCN12R rating considered as explanatory variables. - a step of acquiring, by said acquiring means and on a test turbomachine in operation corresponding to the previously defined type, at respective measurement times, sets of measurements each including a P1 measurement, a P2 measurement, a measurement M of a Mach number of the test turbomachine, and a PCN12R measurement representing a low pressure rating of the test turbomachine, - a step of obtaining said sets of measurements by the processing device, - a step of supervised learning, by the processing device and on the basis of said sets of measurements obtained, of a predictive model of the ratio P1/P2 as a function of the M number and of the PCN12R rating considered as explanatory variables.
A vehicle seat having a seatback including a main frame and a sub-frame suspended from the main frame, said sub-frame being configured to be able to swivel with respect to the main frame, characterized in that: a support member is attached to a face of the seatback from the main frame to the sub-frame for supporting a back of an occupant; the sub-frame is situated at a level to support a lumbosacral area of the occupant, and includes a pair of lateral members extending vertically on both right and left sides of the sub-frame, and a reinforcement member connecting the lateral members; and the reinforcement member includes a plate member curved backwardly with respect to the longitudinal direction of the vehicle, and is situated behind the lateral members in a longitudinal direction of the vehicle; wherein a predetermined clearance is maintained between the support member and the reinforcement member. a support member is attached to a face of the seatback from the main frame to the sub-frame for supporting a back of an occupant; the sub-frame is situated at a level to support a lumbosacral area of the occupant, and includes a pair of lateral members extending vertically on both right and left sides of the sub-frame, and a reinforcement member connecting the lateral members; and the reinforcement member includes a plate member curved backwardly with respect to the longitudinal direction of the vehicle, and is situated behind the lateral members in a longitudinal direction of the vehicle; wherein a predetermined clearance is maintained between the support member and the reinforcement member.