mhurhangee/ep-ind-claims huggingface dataset:
A photonic integrated circuit, PIC, comprising: a silicon-on-insulator, SOI, substrate comprising a silicon handle, a buried oxide layer disposed on top of the silicon handle, a silicon device layer disposed on top of the buried oxide layer, and a cladding layer disposed on top of the silicon device layer; an array of waveguides formed at least partially within the silicon device layer, wherein the array of waveguides is connected between an input free propagation region, FPR, and output FPR formed at least partially within the silicon device layer, the input and output FPRs and the array of waveguides together forming an arrayed waveguide grating, AWG, the waveguides varying in optical path length incrementally across the array to thereby cause wavelength dispersion; one or more pairs of forward and backward heaters disposed at least partially within at least one of the cladding layer or the silicon device layer and laterally overlapping with the array of waveguides, each heater configured to impart an incremental heat-induced phase shift between the waveguides, the phase shift imparted by the forward heater being of an opposite sign than the phase shift imparted by the backward heater; and one or more back-etched regions formed within the silicon handle underneath respective one or more pairs of forward and backward heaters. a silicon-on-insulator, SOI, substrate comprising a silicon handle, a buried oxide layer disposed on top of the silicon handle, a silicon device layer disposed on top of the buried oxide layer, and a cladding layer disposed on top of the silicon device layer; an array of waveguides formed at least partially within the silicon device layer, wherein the array of waveguides is connected between an input free propagation region, FPR, and output FPR formed at least partially within the silicon device layer, the input and output FPRs and the array of waveguides together forming an arrayed waveguide grating, AWG, the waveguides varying in optical path length incrementally across the array to thereby cause wavelength dispersion; one or more pairs of forward and backward heaters disposed at least partially within at least one of the cladding layer or the silicon device layer and laterally overlapping with the array of waveguides, each heater configured to impart an incremental heat-induced phase shift between the waveguides, the phase shift imparted by the forward heater being of an opposite sign than the phase shift imparted by the backward heater; and one or more back-etched regions formed within the silicon handle underneath respective one or more pairs of forward and backward heaters.
A method performed by a communication device for triggering mobility reference signaling in a communications system, the method comprising: - determining a need for a handover based on quality of a radio link between the communication device and a currently serving access point, wherein determining comprises determining a beam quality of a beam provided by the currently serving access point and determining, when the radio link quality of the beam provided by the currently serving access point is lower than a first preconfigured absolute threshold, that there is a need for the handover; and - in response to determining a need for the handover, transmitting, to at least one candidate access point, an indication to transmit a mobility reference signal, wherein the mobility reference signal is used by the communication device for performing measurements for handover. - determining a need for a handover based on quality of a radio link between the communication device and a currently serving access point, wherein determining comprises determining a beam quality of a beam provided by the currently serving access point and determining, when the radio link quality of the beam provided by the currently serving access point is lower than a first preconfigured absolute threshold, that there is a need for the handover; and - in response to determining a need for the handover, transmitting, to at least one candidate access point, an indication to transmit a mobility reference signal, wherein the mobility reference signal is used by the communication device for performing measurements for handover.
A time-of-flight depth camera, comprising: a light source configured to generate coherent light; a first optical stage positioned to receive at least a portion of the coherent light, the first optical stage configured to diverge the at least a portion of the coherent light to form divergent light characterized by a light profile that is less intense in a first region centered on an optical axis of the divergent light than in a second region that at least partially rings the first region; a diffractive element positioned to receive at least a portion of the divergent light, the diffractive element configured to convert the at least a portion of the divergent light into a plurality of illumination light patterns (1402, 1502, 1602) to be projected into an illumination environment, each of the plurality of illumination light patterns to be projected to a corresponding region of the illumination environment; and an image sensor configured to detect at least a portion of return illumination light reflected from the illumination environment. a light source configured to generate coherent light; a first optical stage positioned to receive at least a portion of the coherent light, the first optical stage configured to diverge the at least a portion of the coherent light to form divergent light characterized by a light profile that is less intense in a first region centered on an optical axis of the divergent light than in a second region that at least partially rings the first region; a diffractive element positioned to receive at least a portion of the divergent light, the diffractive element configured to convert the at least a portion of the divergent light into a plurality of illumination light patterns (1402, 1502, 1602) to be projected into an illumination environment, each of the plurality of illumination light patterns to be projected to a corresponding region of the illumination environment; and an image sensor configured to detect at least a portion of return illumination light reflected from the illumination environment.
An assembly comprising: a sealed pouch; a first portion of a delivery device supporting an implant in the sealed pouch; a container housing sterilization fluid, the implant and at least part of the first portion of the delivery device; wherein the container includes an opening and a first shaft seal positioned in the opening and against the first portion of the delivery device; characterized in that the assembly comprises a positioning apparatus, wherein the positioning apparatus is configured to move the container along the first portion of the delivery device. a sealed pouch; a first portion of a delivery device supporting an implant in the sealed pouch; a container housing sterilization fluid, the implant and at least part of the first portion of the delivery device; wherein the container includes an opening and a first shaft seal positioned in the opening and against the first portion of the delivery device;
A method performed by a terminal comprising: transmitting a Message 3, Msg3, message to a base station in accordance with whether the terminal belongs to a first terminal set or a second terminal set, wherein the first terminal set is associated with a first repeat transmission rank indicative of a first number of times to repeat transmission of a physical channel signal, and the second terminal set is associated with a second repeat transmission rank indicative of a second number of times to repeat transmission of the physical channel signal different from the first number of times; wherein when the terminal belongs to the first terminal set, sending the Msg3 message to the base station using a single subcarrier transmission; and when the terminal belongs to the second terminal set, sending the Msg3 message to the base station using a multiple subcarrier transmission. transmitting a Message 3, Msg3, message to a base station in accordance with whether the terminal belongs to a first terminal set or a second terminal set, wherein the first terminal set is associated with a first repeat transmission rank indicative of a first number of times to repeat transmission of a physical channel signal, and the second terminal set is associated with a second repeat transmission rank indicative of a second number of times to repeat transmission of the physical channel signal different from the first number of times; wherein when the terminal belongs to the first terminal set, sending the Msg3 message to the base station using a single subcarrier transmission; and when the terminal belongs to the second terminal set, sending the Msg3 message to the base station using a multiple subcarrier transmission.
Process to prepare a char product and a syngas mixture comprising hydrogen and carbon monoxide from a solid biomass feed comprising the following steps: (i) performing a continuously operated partial oxidation of the solid biomass feed at a gas temperature of between 700 and 1100 °C and at a solids residence time of less than 5 seconds thereby obtaining a gaseous fraction comprising hydrogen, carbon monoxide and a mixture of gaseous organic compounds and a solid fraction comprising of char particles, (ii) continuously separating the char particles as the char product from the gaseous fraction and (iii) subjecting the gaseous fraction obtained in step (ii) to a continuously operated partial oxidation and/or to a steam reforming to obtain the syngas mixture, wherein the solid biomass feed has been obtained by torrefaction of a starting material comprising lignocellulose and wherein the solid biomass feed is a sieve fraction wherein 99 wt% of the solid biomass particles is smaller than 2 mm.
A method of assembling a snap action mechanism, comprising: mounting a second driving body in a housing, the housing provided with a fixed contact point (5a, 5b), the second driving body being mounted in the housing in a predetermined position relative to the fixed contact point (5a, 5b); mounting first driving bodies (9a, 9b) on the second driving body; attaching a tensile spring between a part of the first driving bodies (9a, 9b) and a part of the second driving body; pushing the second driving body toward one side; and disposing a fulcrum portion (115a, 115b) of the second driving body, which is provided at the other side, in a concave portion (425a, 425b) of the housing and assembling the same in a predetermined position of the housing by the spring load of the tensile spring. mounting a second driving body in a housing, the housing provided with a fixed contact point (5a, 5b), the second driving body being mounted in the housing in a predetermined position relative to the fixed contact point (5a, 5b); mounting first driving bodies (9a, 9b) on the second driving body; attaching a tensile spring between a part of the first driving bodies (9a, 9b) and a part of the second driving body; pushing the second driving body toward one side; and disposing a fulcrum portion (115a, 115b) of the second driving body, which is provided at the other side, in a concave portion (425a, 425b) of the housing and assembling the same in a predetermined position of the housing by the spring load of the tensile spring.
Device for the automated isolation and transfer of at least one microscopic sample from a sample carrier to a collection system for automatic downstream analysis, comprising: a selection means for selecting at least one sample located on the sample carrier; an actuable isolation means for automated isolation of the at least one selected sample; an actuable transfer means which has carrier means for taking up in a defined manner and depositing in a defined manner the at least one selected isolated sample, for automated, defined transferal of the at least one selected, isolated sample from the sample carrier to the collection system; and a control unit, which is data-linked to the selection means, the isolation means and the transfer means for an automated isolation and transfer process, wherein the transfer means has a suitably configured negative-pressure suction system for automated, defined, contamination-free transferal of the at least one sample to be transferred. a selection means for selecting at least one sample located on the sample carrier; an actuable isolation means for automated isolation of the at least one selected sample; an actuable transfer means which has carrier means for taking up in a defined manner and depositing in a defined manner the at least one selected isolated sample, for automated, defined transferal of the at least one selected, isolated sample from the sample carrier to the collection system; and a control unit, which is data-linked to the selection means, the isolation means and the transfer means for an automated isolation and transfer process, wherein the transfer means has a suitably configured negative-pressure suction system for automated, defined, contamination-free transferal of the at least one sample to be transferred.
A method for producing a polybenzoxazole resin, comprising heating a polybenzoxazole precursor which is obtained by allowing an aromatic diaminediol represented by the following formula and a dicarbonyl compound represented by the following formula to react with each other in a solvent containing at least a compound represented by the following formula, at 120°C to 350°C: wherein R 1 is a tetravalent organic group containing at least one aromatic ring; and with respect to two pairs of combinations of an amino group and a hydroxyl group contained in the aromatic diaminediol represented by the formula, in each of the combinations, the amino group and the hydroxyl group are bonded to two carbon atoms adjacent to each other on the aromatic ring contained in R 1, wherein R 2 represents a divalent organic group; and A represents a hydrogen atom or a halogen atom, and wherein each of R 3 and R 4 is independently an alkyl group having 1 to 3 carbon atoms; and R 5 is a group represented by the following formula or: wherein R 6 is a hydrogen atom or a hydroxyl group; each of R 7 and R 8 is independently an alkyl group having 1 to 3 carbon atoms; and each of R 9 and R 10 is independently a hydrogen atom or an alkyl group having 1 to 3 carbon atoms.
Device - with a metal pipe and - with a fitting for making a metallic connection with a metal pipe, - wherein the fitting includes - a basic body made of metal, - at least one supporting body made of metal and formed in one piece with the base body for insertion into a pipe end and - at least one pressing sleeve connected to the base body and made of metal for receiving the pipe end, - wherein the support body and the pressing sleeve are designed for radial pressing, - wherein the supporting body includes - a first sealing section arranged at the distal end and having at least one radially encircling and radially outwardly projecting sealing tooth, - a retaining region adjoining the first sealing section in the axial direction and having retaining teeth distributed around the circumference and extending axially, and - a second sealing section adjoining the retaining area in the axial direction with at least one radially encircling and radially outwardly projecting sealing tooth, and - wherein the support body and the pressing sleeve are able to obtain by means of the sealing teeth (24, 32) a metallic sealing with the metal pipe without any additional soft seal. - with a metal pipe and - with a fitting for making a metallic connection with a metal pipe, - wherein the fitting includes - a basic body made of metal, - at least one supporting body made of metal and formed in one piece with the base body for insertion into a pipe end and - at least one pressing sleeve connected to the base body and made of metal for receiving the pipe end, - wherein the support body and the pressing sleeve are designed for radial pressing, - wherein the supporting body includes - a first sealing section arranged at the distal end and having at least one radially encircling and radially outwardly projecting sealing tooth, - a retaining region adjoining the first sealing section in the axial direction and having retaining teeth distributed around the circumference and extending axially, and - a second sealing section adjoining the retaining area in the axial direction with at least one radially encircling and radially outwardly projecting sealing tooth, and - wherein the support body and the pressing sleeve are able to obtain by means of the sealing teeth (24, 32) a metallic sealing with the metal pipe without any additional soft seal.
A drive device for a handling trolley or similar, including - a frame, - a wheel support movable relative to the frame about a turning axis Z, - a driving wheel carried by the wheel support, and movable relative to the wheel support about an axis of rotation X, - a steering motor for rotating the wheel support relative to the frame, having a rotor rotating about an axis of rotation which is coincident with the turning axis Z, - a reduction gear connecting the steering motor to the wheel support, the reduction gear including an epicyclic train including: ∘ an inner sun gear rotated by the shaft of the steering motor, ∘ at least one planet gear rotated about a physical axle by the inner sun gear, and ∘ a planet gear carrier on which the planet gear is rotatably mounted, ∘ a ring gear surrounding the inner sun gear and the planet gear, the shaft of the steering motor being fixed relative to the inner sun gear, the device being characterized in that the wheel support is fixed relative to the ring gear and the frame is fixed relative to the planet gear carrier, the wheel support including an opening for connecting the planet gear carrier to the frame, the wheel support comprising at least one bearing to allow the rotation of the wheel support about the planet gear carrier. - a frame, - a wheel support movable relative to the frame about a turning axis Z, - a driving wheel carried by the wheel support, and movable relative to the wheel support about an axis of rotation X, - a steering motor for rotating the wheel support relative to the frame, having a rotor rotating about an axis of rotation which is coincident with the turning axis Z, - a reduction gear connecting the steering motor to the wheel support, the reduction gear including an epicyclic train including: ∘ an inner sun gear rotated by the shaft of the steering motor, ∘ at least one planet gear rotated about a physical axle by the inner sun gear, and ∘ a planet gear carrier on which the planet gear is rotatably mounted, ∘ a ring gear surrounding the inner sun gear and the planet gear, ∘ an inner sun gear rotated by the shaft of the steering motor, ∘ at least one planet gear rotated about a physical axle by the inner sun gear, and ∘ a planet gear carrier on which the planet gear is rotatably mounted, ∘ a ring gear surrounding the inner sun gear and the planet gear,
A construction management system comprising a dump truck (200, 200A, 200B) and an asphalt finisher, wherein the asphalt finisher includes a first controller configured to control transmission from the dump truck (200, 200A, 200B) to the asphalt finisher, of information about a weight of a paving material, characterized in that the first controller is configured: to calculate a weight of the paving material supplied to the asphalt finisher based on the information about the weight of the paving material transmitted from the dump truck (200, 200A, 200B), and to prompt maintenance of the asphalt finisher in response to determining that the calculated weight becomes equal to or more than a predetermined value. to calculate a weight of the paving material supplied to the asphalt finisher based on the information about the weight of the paving material transmitted from the dump truck (200, 200A, 200B), and to prompt maintenance of the asphalt finisher in response to determining that the calculated weight becomes equal to or more than a predetermined value.
A method for making a special purpose glove, wherein the glove comprises a palmar portion that includes one side plate configured to constitute one side surface of the glove, the other side plate configured to constitute the other side surface of the glove on the opposite side of the one side plate, and a front plate configured to constitute a front surface of the glove and connect the one side plate and the other side plate, a dorsal portion that includes a rear plate configured to constitute a rear surface of the glove and connect the one side plate and the other side plate on the opposite side of the front plate, and an attachment portion that is attached to only the dorsal portion or both the palmar portion and the dorsal portion, characterized in that the method comprises the steps of: (a) attaching the attachment portion to the dorsal portion through sewing; and (b) connecting the palmar portion and the dorsal portion, comprising the attached attachment portion, to each other through sewing. (a) attaching the attachment portion to the dorsal portion through sewing; and (b) connecting the palmar portion and the dorsal portion, comprising the attached attachment portion, to each other through sewing.
An electric rotating machine comprising: a rotor having a magnetic-field iron core and a magnetic-field winding that are fixed on a rotation axle; a slip ring that is fixed on the rotation axle and supplies a magnetic-field current to the magnetic-field winding; a stator that is disposed on the outer circumferential surface of the rotor through a gap and has an armature winding; a housing (6, 7) to which the stator is fixed; a brush holder that is fixed to the housing and holds a brush that supplies a magnetic-field current to the magnetic-field winding by way of the slip ring; and a heat sink that is fixed to the housing and is equipped with a magnetic-field circuit for controlling the magnetic-field current and a power circuit for controlling an armature current flowing in the armature winding, wherein the brush holder is provided with a brush holding unit in which are arranged an energization terminal for electrically connecting the magnetic-field circuit with the brush and a brush cooling metal member for cooling the brush, wherein the brush cooling metal member is provided with an exposed portion, at least part of which is exposed outside the brush holding unit, characterised in that the heat sink has a boss portion for fixing a brush holder, and the exposed portion of the brush cooling metal member is fixed to the boss portion of the heat sink. a rotor having a magnetic-field iron core and a magnetic-field winding that are fixed on a rotation axle; a slip ring that is fixed on the rotation axle and supplies a magnetic-field current to the magnetic-field winding; a stator that is disposed on the outer circumferential surface of the rotor through a gap and has an armature winding; a housing (6, 7) to which the stator is fixed; a brush holder that is fixed to the housing and holds a brush that supplies a magnetic-field current to the magnetic-field winding by way of the slip ring; and a heat sink that is fixed to the housing and is equipped with a magnetic-field circuit for controlling the magnetic-field current and a power circuit for controlling an armature current flowing in the armature winding, wherein the brush holder is provided with a brush holding unit in which are arranged an energization terminal for electrically connecting the magnetic-field circuit with the brush and a brush cooling metal member for cooling the brush, wherein the brush cooling metal member is provided with an exposed portion, at least part of which is exposed outside the brush holding unit, characterised in that the heat sink has a boss portion for fixing a brush holder, and the exposed portion of the brush cooling metal member is fixed to the boss portion of the heat sink.