mhurhangee/ep-ind-claims huggingface dataset:
A method for fabricating an integrated circuit with an integral optical coupler for coupling to an optical fiber, the method comprising: depositing a plurality of layers on a semiconductor die comprising the integrated circuit and at least one optical waveguide, the plurality of layers comprising, in order, a silicon dioxide layer, a chemical mechanical polishing stop layer in contact with the silicon dioxide layer, and an upper silicon nitride layer in contact with the chemical mechanical polishing stop layer; etching the plurality of layers on the semiconductor die to form a trench above a first end of the at least one optical waveguide; depositing, into at least a portion of the trench, a silicon based dielectric having a refractive index suitable for matching a mode profile of an optical fiber; etching the plurality of layers to the chemical of an mechanical polishing stop layer, by a chemical mechanical polishing process after the depositing the silicon based dielectric, the etching by the chemical mechanical polishing causing a portion of the silicon based dielectric to remain in the trench below the chemical mechanical polishing stop layer; removing the chemical mechanical polishing stop layer; and cleaving the semiconductor die substantially perpendicularly to a side of the trench so as to expose one surface of the silicon based dielectric; and joining a section of optical fiber to the one surface of the silicon based dielectric. depositing a plurality of layers on a semiconductor die comprising the integrated circuit and at least one optical waveguide, the plurality of layers comprising, in order, a silicon dioxide layer, a chemical mechanical polishing stop layer in contact with the silicon dioxide layer, and an upper silicon nitride layer in contact with the chemical mechanical polishing stop layer; etching the plurality of layers on the semiconductor die to form a trench above a first end of the at least one optical waveguide; depositing, into at least a portion of the trench, a silicon based dielectric having a refractive index suitable for matching a mode profile of an optical fiber; etching the plurality of layers to the chemical of an mechanical polishing stop layer, by a chemical mechanical polishing process after the depositing the silicon based dielectric, the etching by the chemical mechanical polishing causing a portion of the silicon based dielectric to remain in the trench below the chemical mechanical polishing stop layer; removing the chemical mechanical polishing stop layer; and cleaving the semiconductor die substantially perpendicularly to a side of the trench so as to expose one surface of the silicon based dielectric; and joining a section of optical fiber to the one surface of the silicon based dielectric.
A method of manufacturing a panel comprising a core and a decorative surface layer comprising the steps of: • applying a dry powder layer on a core, wherein the dry powder layer comprises a mix of wood fibres and binder(s); and • applying steam to the powder layer by a steam box, characterized in that the steam box has one or more outlets at the bottom for steam, positioned above a transportation belt, and wherein the steam box is equipped with one or several layers of nets to even out the steam concentration close to the powder layer. • applying a dry powder layer on a core, wherein the dry powder layer comprises a mix of wood fibres and binder(s); and • applying steam to the powder layer by a steam box, characterized in that the steam box has one or more outlets at the bottom for steam, positioned above a transportation belt, and wherein the steam box is equipped with one or several layers of nets to even out the steam concentration close to the powder layer.
Bicycle with electric drive, the bicycle com prising: a frame with a saddle tube and a rear fork, a front wheel and a rear wheel, a crank shaft in a bottom bracket that is connected with the lower side of the saddle tube, a pedal at each end of the crank shaft, the crank shaft and the rear wheel being coupled to each other by a front and a rear chain wheel that mutually are connected by a chain, an electric motor with a driven shaft that by means of a transmission has been coupled to front chain wheel and a battery and a control that are connected with the electric motor, the control being arranged for controlling the power fed to the electric motor, the electric motor being accommodated inside the saddle tube, characterized in that the bottom bracket is detachably attached to the saddle tube and the electric motor is mountable via the lower side in the saddle tube and dismountable from there. a frame with a saddle tube and a rear fork, a front wheel and a rear wheel, a crank shaft in a bottom bracket that is connected with the lower side of the saddle tube, a pedal at each end of the crank shaft, the crank shaft and the rear wheel being coupled to each other by a front and a rear chain wheel that mutually are connected by a chain, an electric motor with a driven shaft that by means of a transmission has been coupled to front chain wheel and a battery and a control that are connected with the electric motor, the control being arranged for controlling the power fed to the electric motor, the electric motor being accommodated inside the saddle tube, characterized in that the bottom bracket is detachably attached to the saddle tube and the electric motor is mountable via the lower side in the saddle tube and dismountable from there.
A power amplifier for amplifying an input signal to produce an output signal, the power amplifier including first and second amplifiers (13, 14) which are cascaded, a Doherty amplifier being used in circuit configuration of each of the first and second amplifiers (13, 14), and the first amplifier having a different power ratio from that of the second amplifier, characterized in that: the first amplifier includes a first carrier amplifier having a saturation output level of X1 and a first peak amplifier having a saturation output level of Y1; the second amplifier includes a second carrier amplifier having a saturation output level of X2 and a second peak amplifier having a saturation output level of Y2; and (X1/Y1) ≠ (X2/Y2) when the power ratio of the first amplifier is denoted by (X1/Y1) and the power ratio of the second amplifier is denoted by (X2/Y2). the first amplifier includes a first carrier amplifier having a saturation output level of X1 and a first peak amplifier having a saturation output level of Y1; the second amplifier includes a second carrier amplifier having a saturation output level of X2 and a second peak amplifier having a saturation output level of Y2; and (X1/Y1) ≠ (X2/Y2) when the power ratio of the first amplifier is denoted by (X1/Y1) and the power ratio of the second amplifier is denoted by (X2/Y2).
A system (300, 301) comprising: an acquisition means configured to acquire, from a device which performs predetermined processing, status information representing a status of the device; a storage control means configured to store, in a memory, the status information acquired by said acquisition means; and an outputting means configured to output the status information in response to input of a request to output the status information of the device, wherein, in a case where the request to output the status information of the device is input after an elapse of a first time from time corresponding to acquisition of the status information stored in the memory by said storage control means, said outputting means outputs the status information already stored in the memory before the input of the request and said acquisition means newly acquires status information from the device in accordance with the request in an asynchronous process, and in a case where the request to output the status information of the device is input after an elapse of a second time longer than the first time after the acquisition of the status information stored in the memory, said acquisition means newly acquires status information from the device in a synchronous process (S517, S518), and said outputting means outputs the newly acquired status information. an acquisition means configured to acquire, from a device which performs predetermined processing, status information representing a status of the device; a storage control means configured to store, in a memory, the status information acquired by said acquisition means; and an outputting means configured to output the status information in response to input of a request to output the status information of the device, wherein, in a case where the request to output the status information of the device is input after an elapse of a first time from time corresponding to acquisition of the status information stored in the memory by said storage control means, said outputting means outputs the status information already stored in the memory before the input of the request and said acquisition means newly acquires status information from the device in accordance with the request in an asynchronous process, and in a case where the request to output the status information of the device is input after an elapse of a second time longer than the first time after the acquisition of the status information stored in the memory, said acquisition means newly acquires status information from the device in a synchronous process (S517, S518), and said outputting means outputs the newly acquired status information.
A device for invalidating notes of value, comprising a dyestuff container (12, 50) in which a dyestuff is received for irreversibly dyeing the notes of value, and comprising a trigger unit (14, 52) which brings the dyestuff into contact with the notes of value, wherein the trigger unit (14, 52) is arranged inside the dyestuff container (12, 50), wherein the trigger unit (14, 52) comprises a gas cartridge filled with a gas or a gas liquefied to a liquid, and wherein upon triggering the device, the dyestuff is conveyed through at least one opening of the dyestuff container (12, 50) by means of the gas, wherein the dyestuff contacts the gas cartridge, and wherein the gas of the gas cartridge directly escapes into the dyestuff container (12, 50) when triggered, characterized in that the wall of the dyestuff container (12, 50) comprises an electric protection against drilling, and that the electric protection against drilling comprises sensors which detect a drilling of the wall of the dyestuff container (12, 50) and, in that case, trigger the device.
An electronic component package body, comprising a substrate, an electronic component, and first pins, wherein the substrate comprises a bottom surface, a top surface, and a first side surface; the bottom surface and the top surface are disposed facing away from each other; the first side surface is connected between the bottom surface and the top surface; the electronic component is packaged inside the substrate; the first pins are embedded in the substrate, penetrate from the bottom surface to the top surface, and are exposed on the first side surface; and a part of the first pin that is exposed on the bottom surface and a part of the first pin that is exposed on the first side surface are used for soldering with solder, characterized in that a first pad and a second pad are disposed on the top surface, the first pad is spaced from the second pad, the electronic component package body further comprises a bonding wire, and the bonding wire is electrically connected between the first pad and the second pad; and the electronic component package body further comprises a package body, the package body is located on a side that is of the top surface and that is far away from the bottom surface, the bonding wire is packaged inside the package body, and the package body is made of a magnetic material, wherein the package body covers a partial region of the top surface, and an edge of the top surface is exposed relative to the package body. a first pad and a second pad are disposed on the top surface, the first pad is spaced from the second pad, the electronic component package body further comprises a bonding wire, and the bonding wire is electrically connected between the first pad and the second pad; and the electronic component package body further comprises a package body, the package body is located on a side that is of the top surface and that is far away from the bottom surface, the bonding wire is packaged inside the package body, and the package body is made of a magnetic material, wherein the package body covers a partial region of the top surface, and an edge of the top surface is exposed relative to the package body.
A driver device for providing output current for one or more light-emitting semiconductor devices, the driver device comprising a first converter means (102, 902) for producing a bus voltage, said first converter means (102, 902) having a power rating, and two or more output stages (203, 204, 401, 905, 906), each coupled to receive said bus voltage and each configured to provide, at an output power specific to the respective output stage, output current to one or more light-emitting semiconductor devices coupled to the output of the respective output stage; characterized in that the driver device comprises: a common output power limiter (201, 501, 907) configured to limit the sum of output powers of said two or more output stages (203, 204, 401, 905, 906) to a combined power value that is smaller than or equal to said power rating.
A biomass carrier element for biological treatment systems using the fixed biomass process, that comprises: - a frustoconical tubular body provided with an opening of a smaller diameter and an opening of a greater diameter; - curves S-shaped radial walls defined inside the tubular body and converging at a central shaft; curved internal blades extending radially from the internal wall of the tubular body or from the central shaft and disposed, in a cantilevered manner, between the radial walls; and - a plurality of external blades that are the same height as the tubular body, which are perpendicular to the wall of said tubular body, and which are evenly distributed around same; in which: in that the larger opening of the tubular body has a flat perimeter ring on its exterior that is perpendicular to the geometric axis of that tubular body; and projects from the tubular body at a distance that is equal to the length of the exterior blades; in that the internal blades are taller the closer they are to the central area of the tubular body, exceeding the height of the tubular body and protruding from the opposite openings of said tubular body, such that they make up non-stick means of the carrier elements. - a frustoconical tubular body provided with an opening of a smaller diameter and an opening of a greater diameter; - curves S-shaped radial walls defined inside the tubular body and converging at a central shaft; curved internal blades extending radially from the internal wall of the tubular body or from the central shaft and disposed, in a cantilevered manner, between the radial walls; and - a plurality of external blades that are the same height as the tubular body, which are perpendicular to the wall of said tubular body, and which are evenly distributed around same; in that the larger opening of the tubular body has a flat perimeter ring on its exterior that is perpendicular to the geometric axis of that tubular body; and projects from the tubular body at a distance that is equal to the length of the exterior blades; in that the internal blades are taller the closer they are to the central area of the tubular body, exceeding the height of the tubular body and protruding from the opposite openings of said tubular body, such that they make up non-stick means of the carrier elements.
Method for determining a fuel efficient acceleration behavior of a motor vehicle for a predetermined road section based on: - a determined initial speed of said motor vehicle in a first position in said road section, and - a determined target speed of said motor vehicle in a determined second position in said road section, said second position being separated from said first position by an acceleration distance, characterized in that said first position is determined such that said acceleration distance is shorter than or equal to a maximal acceleration distance S acc wherein said maximal acceleration distance S acc is dynamically determined based on at least one first road condition for said road section and on at least one characteristic of said motor vehicle. - a determined initial speed of said motor vehicle in a first position in said road section, and - a determined target speed of said motor vehicle in a determined second position in said road section, said second position being separated from said first position by an acceleration distance,
A method for operating at least one optoelectronic probe or control element (101, 102), arranged behind an optically transparent control panel of a field device from the field of automation technology, in order to detect an actuation of the optoelectronic probe or control element by an operator of the field device, characterized in that the method exhibits the following process steps: a.) Detection of whether the field device from the field of automation technology is located indoors or outdoors; b.) Specification of an evaluation condition that is applied in order to detect the actuation of the optical probe or control element (101, 102), wherein if the system detects that the field device is located indoors, a first evaluation condition is applied, and if the system detects that the field device is located outdoors, a second evaluation condition that differs from the first evaluation condition is applied; c.) Detection or evaluation of whether an actuation of the optoelectronic probe or control element (101, 102) has occurred based on the specified evaluation condition, wherein with the first evaluation condition a value is set based on the chronological course of an output signal originating from the optoelectronic probe or control element (101, 102) relative to a current value of the output signal for detection of the optoelectronic probe or control element, and wherein with the second evaluation condition a value is set that is not based, in particular during measuring operations of the field device, on the chronological course of the output signal relative to a current value of the output signal for detection of the actuation of the optoelectronic probe or control element (101, 102). a.) Detection of whether the field device from the field of automation technology is located indoors or outdoors; b.) Specification of an evaluation condition that is applied in order to detect the actuation of the optical probe or control element (101, 102), wherein if the system detects that the field device is located indoors, a first evaluation condition is applied, and if the system detects that the field device is located outdoors, a second evaluation condition that differs from the first evaluation condition is applied; c.) Detection or evaluation of whether an actuation of the optoelectronic probe or control element (101, 102) has occurred based on the specified evaluation condition, wherein with the first evaluation condition a value is set based on the chronological course of an output signal originating from the optoelectronic probe or control element (101, 102) relative to a current value of the output signal for detection of the optoelectronic probe or control element, and wherein with the second evaluation condition a value is set that is not based, in particular during measuring operations of the field device, on the chronological course of the output signal relative to a current value of the output signal for detection of the actuation of the optoelectronic probe or control element (101, 102).
A method of random access, comprising: transmitting, by a wireless communication device (104, 204), a first message including a preamble and a data payload to a network; and receiving, by the wireless communication device (104, 204) from the network, a second message in response to the first message, wherein the second message is a MAC PDU that includes one or more MAC subPDUs, characterised in that at least one MAC subPDU of the one or more MAC subPDUs includes a first MAC subheader and SuccessRAR, and wherein the SuccessRAR has a fixed size and comprises: a contention resolution identifier, a timing advance command, TAC, a cell radio network temporary identifier, C-RNTI, a reserved bit, and a configuration of an acknowledgement resource for transmission of an acknowledgment of receiving the second message, wherein the configuration of the acknowledgement resource comprises: a code domain resource information, a frequency domain resource information, and a time domain resource information. transmitting, by a wireless communication device (104, 204), a first message including a preamble and a data payload to a network; and receiving, by the wireless communication device (104, 204) from the network, a second message in response to the first message, wherein the second message is a MAC PDU that includes one or more MAC subPDUs, characterised in that at least one MAC subPDU of the one or more MAC subPDUs includes a first MAC subheader and SuccessRAR, and wherein the SuccessRAR has a fixed size and comprises: a contention resolution identifier, a timing advance command, TAC, a cell radio network temporary identifier, C-RNTI, a reserved bit, and a configuration of an acknowledgement resource for transmission of an acknowledgment of receiving the second message, wherein the configuration of the acknowledgement resource comprises: a code domain resource information, a frequency domain resource information, and a contention resolution identifier, a timing advance command, TAC, a cell radio network temporary identifier, C-RNTI, a reserved bit, and a configuration of an acknowledgement resource for transmission of an acknowledgment of receiving the second message, wherein the configuration of the acknowledgement resource comprises: a code domain resource information, a frequency domain resource information, and a code domain resource information, a frequency domain resource information, and a time domain resource information.