mhurhangee/ep-ind-claims huggingface dataset:
A method for characterizing distortion in a radio frequency transmit/receive system, comprising: generating a radio frequency reference signal; transmitting the reference signal through a transmission path that is also usable for transmitting an operational signal; receiving the reference signal through a receiving path that is also usable for receiving an operational signal; mutually coupling the reference signal from an antenna radiating element to an antenna receiving element, which elements are also usable with an operational signal; acquiring and analyzing the reference signal to determine a difference between a reference waveform and a waveform of the received reference signal or derivative thereof as acquired from mutual coupling for determining a predistortion compensation, and applying the determined predistortion compensation to at least one of generation of an operational signal or processing of a received operational signal. generating a radio frequency reference signal; transmitting the reference signal through a transmission path that is also usable for transmitting an operational signal; receiving the reference signal through a receiving path that is also usable for receiving an operational signal; mutually coupling the reference signal from an antenna radiating element to an antenna receiving element, which elements are also usable with an operational signal; acquiring and analyzing the reference signal to determine a difference between a reference waveform and a waveform of the received reference signal or derivative thereof as acquired from mutual coupling for determining a predistortion compensation, and applying the determined predistortion compensation to at least one of generation of an operational signal or processing of a received operational signal.
A method for manufacturing film bags that feature a first and a second front side (1, 2), two gussets that are placed between the front sides (1, 2) in a V-shaped fashion and extend in a longitudinal direction of the bag and an opening at a bag top, wherein the front sides (1, 2) and the gussets are jointly produced of a multilayer film, wherein the gussets end underneath the opening at the bag top, and wherein upper ends of the gussets are sealed, with said method comprising the steps of: a) a film section of the multilayer film featuring an outer layer of weldable thermoplastic plastic is made available, b) window-shaped punchings are produced in the film section on segments, on which the bag tops of the film bags are subsequently produced, c) the film section is transported through a folding station, in which a strip with the gussets and the first front side underneath the gussets is produced by folding the film section, characterized by the additional steps of: d) the gussets on the strip are obliquely folded over onto themselves on their end produced by the punchings such that the ends produced by the punchings are aligned along the longitudinal direction after the folding operation, e) after the ends of the gussets have been folded over, the second front side is produced by additionally folding the strip on at least one of the gussets such that the second front side covers the gussets, f) after the second front side has been produced, longitudinal hot-sealing seams are produced in order to circumferentially seal the strip and the folded ends of the gussets are respectively sealed into a bag edge, and g) the strip is cut into individual film bags in such a way that the opening is located at the punching above the folded gussets. a) a film section of the multilayer film featuring an outer layer of weldable thermoplastic plastic is made available, b) window-shaped punchings are produced in the film section on segments, on which the bag tops of the film bags are subsequently produced, c) the film section is transported through a folding station, in which a strip with the gussets and the first front side underneath the gussets is produced by folding the film section, d) the gussets on the strip are obliquely folded over onto themselves on their end produced by the punchings such that the ends produced by the punchings are aligned along the longitudinal direction after the folding operation, e) after the ends of the gussets have been folded over, the second front side is produced by additionally folding the strip on at least one of the gussets such that the second front side covers the gussets, f) after the second front side has been produced, longitudinal hot-sealing seams are produced in order to circumferentially seal the strip and the folded ends of the gussets are respectively sealed into a bag edge, and g) the strip is cut into individual film bags in such a way that the opening is located at the punching above the folded gussets.
A method of forming a superconductor device, the method comprising: depositing a non-oxide based dielectric layer over a substrate; depositing a photoresist material layer over the non-oxide based dielectric layer; irradiating and developing the photoresist material layer to form a via pattern in the photoresist material layer; etching the non-oxide based dielectric layer to form openings in the non-oxide based dielectric layer based on the via pattern; stripping the photoresist material layer; and filling the openings in the non-oxide based dielectric layer with a superconducting material to form a set of superconducting contacts, characterised in that the material that forms the non-oxide based dielectric layer has a dielectric constant of less than 6. depositing a non-oxide based dielectric layer over a substrate; depositing a photoresist material layer over the non-oxide based dielectric layer; irradiating and developing the photoresist material layer to form a via pattern in the photoresist material layer; etching the non-oxide based dielectric layer to form openings in the non-oxide based dielectric layer based on the via pattern; stripping the photoresist material layer; and filling the openings in the non-oxide based dielectric layer with a superconducting material to form a set of superconducting contacts, characterised in that the material that forms the non-oxide based dielectric layer has a dielectric constant of less than 6.
A shot sleeve for high temperature die casting which has been formed as a single unitary component from a single crystal, nickel-based alloy, the shot sleeve having a single-crystal structure with an axi-symmetric orientation and a low modulus direction oriented to provide a higher thermal-mechanical fatigue resistance along an axial direction of the shot sleeve than in a radial direction.
Method for supplying electrical energy into an electrical supply network by means of a wind power plant or wind farm, wherein - the wind power plant or wind farm converts kinetic energy from wind with variable wind velocity to electrical energy, - the wind power plant or wind farm is prepared for supplying active power and reactive power, wherein - the reactive power to be fed in is adjusted based on the wind velocity (VW characterized in that the reactive power is increased if the wind velocity exceeds a wind velocity at the beginning of a storm where the wind power plant or wind farm is throttled for its own protection. - the wind power plant or wind farm converts kinetic energy from wind with variable wind velocity to electrical energy, - the wind power plant or wind farm is prepared for supplying active power and reactive power, wherein - the reactive power to be fed in is adjusted based on the wind velocity (VW
A method of correcting a PET or SPECT image of an imaged subject for attenuation, the method comprising the steps of: performing a volumetric attenuation imaging scan of a region of interest of the subject with an X-ray source and an X-ray detector, both held by a gantry, to generate volumetric X-ray attenuation imaging data, whereby the imaged subject is not translated along the rotational axis of the X-ray detector during the entire imaging scan when performing the volumetric imaging scan of the region of interest, and wherein the volumetric attenuation imaging scan is a multiple pass scan, wherein in each pass the X-ray source and the X-ray detector are rotated around the rotational axis by 360° or less; randomizing the volumetric attenuation imaging scan, wherein the randomizing comprises (i) performing multiple passes at varying rotational speeds and/or (ii) performing multiple passes and using respiratory gating to trigger a beginning of each pass at varying angular positions around a central axis; using the volumetric X-ray attenuation imaging data to generate a gamma ray attenuation map; performing a gamma ray imaging scan of the subject with a gamma ray detector held by said gantry to generate PET or SPECT imaging data; and using the gamma ray attenuation map to correct the PET or SPECT imaging data for attenuation, and to generate an attenuation-corrected PET or SPECT image. performing a volumetric attenuation imaging scan of a region of interest of the subject with an X-ray source and an X-ray detector, both held by a gantry, to generate volumetric X-ray attenuation imaging data, whereby the imaged subject is not translated along the rotational axis of the X-ray detector during the entire imaging scan when performing the volumetric imaging scan of the region of interest, and wherein the volumetric attenuation imaging scan is a multiple pass scan, wherein in each pass the X-ray source and the X-ray detector are rotated around the rotational axis by 360° or less; randomizing the volumetric attenuation imaging scan, wherein the randomizing comprises (i) performing multiple passes at varying rotational speeds and/or (ii) performing multiple passes and using respiratory gating to trigger a beginning of each pass at varying angular positions around a central axis; using the volumetric X-ray attenuation imaging data to generate a gamma ray attenuation map; performing a gamma ray imaging scan of the subject with a gamma ray detector held by said gantry to generate PET or SPECT imaging data; and using the gamma ray attenuation map to correct the PET or SPECT imaging data for attenuation, and to generate an attenuation-corrected PET or SPECT image.
Process for dyeing keratin fibres, in particular human keratin fibres such as the hair, in which said fibres are treated, in several separate steps, comprising: i) at least one step i) of dyeing said fibres using a cosmetic dye composition A, preferably an aqueous composition, comprising at least a) indigo and/or henna, ii) at least one step ii) of treating said fibres, comprising the application to the fibres of an aqueous composition B which comprises water, b) optionally at least one direct dye, other than henna and indigo, c) a buffer system comprising a mixture of an acid and of at least one conjugate salt thereof, composition B having a pH of less than or equal to 5, iii) optionally at least one step of intermediate rinsing of said fibres, preferably with water, between step i) and step ii) (or between step ii) and i) (depending on the order of steps i) and ii)). i) at least one step i) of dyeing said fibres using a cosmetic dye composition A, preferably an aqueous composition, comprising at least a) indigo and/or henna, ii) at least one step ii) of treating said fibres, comprising the application to the fibres of an aqueous composition B which comprises water, b) optionally at least one direct dye, other than henna and indigo, c) a buffer system comprising a mixture of an acid and of at least one conjugate salt thereof, composition B having a pH of less than or equal to 5, iii) optionally at least one step of intermediate rinsing of said fibres, preferably with water, between step i) and step ii) (or between step ii) and i) (depending on the order of steps i) and ii)).
A method of fabricating a fiber-reinforced composite, comprising: surrounding a shaped prepreg layup with an enclosure, wherein the prepreg layup comprises a plurality of prepregs that are placed adjacent one another, wherein the prepreg layup comprises prepregs having unidirectional fiber architectures with the fibers oriented at 0°, 90°, or a selected angle θ, and combinations thereof, with respect to a dimension of the layup, and wherein each prepreg comprises one or more sheets of fibers that have been fully or partially impregnated with a matrix material; introducing a flow of a non-condensing gas adjacent the shaped prepreg layup in the enclosure; applying at least one of pressure, vacuum or heat to the shaped prepreg layup to evolve one or more volatilized components from the shaped prepreg layup; and removing at least a portion of the non-condensing gas from the enclosure; wherein the non-condensing gas transports the one or more volatilized components away from the shaped prepreg layup; consolidating the resulting reduced volatile prepreg or reduced volatile prepreg layup into a fiber-reinforced composite having a selected shape; and curing the resulting consolidated reduced volatile prepreg layup, wherein the flow of non-condensing gas is used to remove volatile components from the shaped prepreg and wherein said non-condensing gas is introduced and removed from the enclosure continuously at a flow rate between 0.001 and 1000 ml/s. surrounding a shaped prepreg layup with an enclosure, wherein the prepreg layup comprises a plurality of prepregs that are placed adjacent one another, wherein the prepreg layup comprises prepregs having unidirectional fiber architectures with the fibers oriented at 0°, 90°, or a selected angle θ, and combinations thereof, with respect to a dimension of the layup, and wherein each prepreg comprises one or more sheets of fibers that have been fully or partially impregnated with a matrix material; introducing a flow of a non-condensing gas adjacent the shaped prepreg layup in the enclosure; applying at least one of pressure, vacuum or heat to the shaped prepreg layup to evolve one or more volatilized components from the shaped prepreg layup; and removing at least a portion of the non-condensing gas from the enclosure; wherein the non-condensing gas transports the one or more volatilized components away from the shaped prepreg layup; consolidating the resulting reduced volatile prepreg or reduced volatile prepreg layup into a fiber-reinforced composite having a selected shape; and curing the resulting consolidated reduced volatile prepreg layup, wherein the flow of non-condensing gas is used to remove volatile components from the shaped prepreg and wherein said non-condensing gas is introduced and removed from the enclosure continuously at a flow rate between 0.001 and 1000 ml/s.
A silicon oligomer represented by the following formula: wherein R 1 to R 10 each independently is an alkyl group or a hydroxyalkyl group, each having 2 carbon atoms; X 1 to X 3 each independently is a group represented by the following formula; n is 0 or 1; and m is an integer of 1 to 3 when n is 0, and m is 1 when n is 1: wherein A is an alkylene group having 2 carbon atoms, and 1 is 1, which is obtainable by reacting a tetraalkoxysilane represented by the following formula and a dihydric alcohol represented by the following formula with each other in the presence of a metal catalyst, an acid, or an alkali, wherein an alcohol formed during the reaction is not subjected to fractional distillation: wherein R 11 to R 14 each independently is an alkyl group or a hydroxyalkyl group, each having 2 carbon atoms; and wherein B is an alkylene group having 2 carbon atoms, which may be branched, and k is 1.
A bus bar assembly electrically connectable to two or more cell module assemblies such that the cell module assemblies are arranged in a lateral direction in a state in which the cell module assemblies are in tight contact with each other or adjacent to each other to constitute a battery module assembly, the bus bar assembly comprising: (a) a cover plate made of an electrically insulative material, the cover plate being mounted at upper ends of the cell module assemblies; (b) two or more conductive connection parts electrically connected to external input and output terminals of the cell module assemblies in a state in which the conductive connection parts are mounted on the cover plate; and (c) two or more bus bars mounted at an upper end of the cover plate in a direction perpendicular to a direction in which the cell module assemblies are arranged to electrically connect the conductive connection parts of the cell module assemblies to each other, wherein the cover plate is provided at a front and a rear thereof with through holes, through which a supporting bar to support the cell module assemblies is inserted, such that the through holes protrude upward, and characterized in that the cover plate is provided at one end of a front thereof with a connection part electrically connected to a neighboring battery module assembly such that the connection part extends downward. (a) a cover plate made of an electrically insulative material, the cover plate being mounted at upper ends of the cell module assemblies; (b) two or more conductive connection parts electrically connected to external input and output terminals of the cell module assemblies in a state in which the conductive connection parts are mounted on the cover plate; and (c) two or more bus bars mounted at an upper end of the cover plate in a direction perpendicular to a direction in which the cell module assemblies are arranged to electrically connect the conductive connection parts of the cell module assemblies to each other,
A packaging assembly (10; 110) comprising a flow-wrapped package (12; 112) containing a product, the package comprising a wrapper (14; 114) formed from a length of flexible, film-like material (16; 116) folded about the product and being closed by means of at least one seal extending longitudinally along a face of the package and by means of a transverse end seal at either longitudinal end of the package, the wrapper having an opening feature (26; 126) comprising a portion of the wrapper material that can be preferentially folded outwardly to produce an opening, the package including a tab (36: 136) attached to the opening feature that can be manually grasped to initiate opening, the tab being connected to the opening feature at a base region and having an outer tip portion (40; 140) distal from the opening feature, wherein at least the outer tip portion is not bonded to an underlying portion of the wrapper material and protrudes from the surface of the wrapper material; wherein the at least one product is substantially block shaped having a pair of opposed major faces and a pair of opposed minor faces, the package (12; 112) defining corresponding pairs of opposed major faces (18, 20; 118, 120) and minor faces (22, 24; 122), the opening feature being defined in a first one of the major faces (18; 118) of the package (12; 112), characterized in the tab (36; 136) being located so that the outer tip portion (40; 140) protrudes at the intersection (25; 125) between said first one of the major faces (18; 118) and an adjacent one of the minor faces (22; 122).
A semiconductor device comprising: a wiring board including first electrode pads on a surface thereof; and a plurality of circuit boards disposed to stand on the wiring board, and each including an interconnection connected to a said first electrode pad; a semiconductor package is disposed to face the wiring board with the plurality of circuit boards interposed therebetween, and including second electrode pads on a surface thereof, the second electrode pads being connected to the interconnections; characterized in that the plurality of circuit boards have slits (32a; 32b) formed therein, and are assembled with the slits being fitted to each other in a lattice pattern or radially. a wiring board including first electrode pads on a surface thereof; and a plurality of circuit boards disposed to stand on the wiring board, and each including an interconnection connected to a said first electrode pad; a semiconductor package is disposed to face the wiring board with the plurality of circuit boards interposed therebetween, and including second electrode pads on a surface thereof, the second electrode pads being connected to the interconnections; characterized in that the plurality of circuit boards have slits (32a; 32b) formed therein, and are assembled with the slits being fitted to each other in a lattice pattern or radially.
A surgical device (74800; 76000) for clipping tissue, comprising: a housing; a shaft extending from said housing, wherein said shaft defines a shaft axis; an end effector extending from said shaft; and a magazine (74810; 76010) comprising a plurality of clips; and wherein said housing comprises a motor configured to output rotary motions, wherein said magazine (74810; 76010) is movable in a first direction in response to said rotary motions, wherein said magazine (74810; 76010) is movable in a second direction in response to said rotary motions, and wherein said second direction is transverse to said first direction. a housing; a shaft extending from said housing, wherein said shaft defines a shaft axis; an end effector extending from said shaft; and a magazine (74810; 76010) comprising a plurality of clips; and wherein said housing comprises a motor configured to output rotary motions, wherein said magazine (74810; 76010) is movable in a first direction in response to said rotary motions, wherein said magazine (74810; 76010) is movable in a second direction in response to said rotary motions, and wherein said second direction is transverse to said first direction.