mhurhangee/ep-ind-claims huggingface dataset:
A device for at least partly liquefying a tissue of a living subject, comprising: a reservoir configured to operatively couple an energy source to the tissue of the living subject; a liquefaction promoting medium comprised by the reservoir, the liquefaction promoting medium comprising a non-ionic surfactant and a zwitterionic surfactant; and an abrasive material, the reservoir being configured to apply energy, the abrasive material, and the liquefaction promoting medium to the tissue of the living subject effective to at least partly liquefy the tissue of the living subject. a reservoir configured to operatively couple an energy source to the tissue of the living subject; a liquefaction promoting medium comprised by the reservoir, the liquefaction promoting medium comprising a non-ionic surfactant and a zwitterionic surfactant; and an abrasive material, the reservoir being configured to apply energy, the abrasive material, and the liquefaction promoting medium to the tissue of the living subject effective to at least partly liquefy the tissue of the living subject.
A monolithically integrated optoelectronic oscillation circuit for sustaining an oscillating optical signal, comprising: an injection locking circuit comprising at least one fiber optic delay line configured to receive a first portion of the optical signal; a phase lock loop circuit comprising at least two fiber optic delay lines configured to receive other portions of the optical signal; a monolithically integrated voltage controlled oscillator configured to generate a stable oscillating signal in response to each of an injection locking signal derived from the first portion of the optical signal and a phase lock loop signal derived from the other portions of the optical signal, the stable oscillating signal being configured to RF modulate the optical signal. an injection locking circuit comprising at least one fiber optic delay line configured to receive a first portion of the optical signal; a phase lock loop circuit comprising at least two fiber optic delay lines configured to receive other portions of the optical signal; a monolithically integrated voltage controlled oscillator configured to generate a stable oscillating signal in response to each of an injection locking signal derived from the first portion of the optical signal and a phase lock loop signal derived from the other portions of the optical signal, the stable oscillating signal being configured to RF modulate the optical signal.
A non-oriented electrical steel sheet consisting of: on a mass percent basis, C: 0.02% or less (including 0%); Si: 4.5% or less; Mn: 3% or less; Al: 3% or less; P: 0.5% or less (including 0%); Ni: 5% or less (including 0%); Cu: 0.2% to 4%, at least one of Zr, V, Sb, Sn, Ge, B, Ca, a rare earth element, and Co as a component, wherein the content of each of Zr and V is 0.1 % to 3%, the content of each of Sb, Sn, and Ge is 0.002% to 0.5%, the content of each of B, Ca, and the rare earth element is 0.001% to 0.01%, and the content of Co is 0.2% to 5%, the balance being iron and inevitable impurities, and optionally 0.02% or less of each of S and O, 0.01% or less of N, 0.005% or less of each of Nb and Ti, or 0.5% or less of Cr; wherein (a) the yield stress is not less than CYS (MPa) represented by the following formula 1: note CYS = 180 + 5, 600 % C + 95 % Si + 50 % Mn + 37 % Al + 435 % P + 25 % Ni + 22 ⁢ d - 1 / 2 where d is an average grain diameter (mm) of crystal grains and (b) a volume ratio of Cu precipitates in crystal grain interior is in the range of from 0.2% to 2%, and an average particle size of the Cu precipitates is in the range of from 1 to 20 nm. (a) the yield stress is not less than CYS (MPa) represented by the following formula 1: note CYS = 180 + 5, 600 % C + 95 % Si + 50 % Mn + 37 % Al + 435 % P + 25 % Ni + 22 ⁢ d - 1 / 2 where d is an average grain diameter (mm) of crystal grains and (b) a volume ratio of Cu precipitates in crystal grain interior is in the range of from 0.2% to 2%, and an average particle size of the Cu precipitates is in the range of from 1 to 20 nm.
Fuel injector for injecting fuel into a combustion chamber of an internal combustion engine, comprising a holding body, a throttle plate and a nozzle body, wherein the holding body and the nozzle body are connected by means of a nozzle clamping nut and thus form a preloaded injector assembly (2, 20, 22), and having an injection valve element which can be actuated by means of an actuator and which is preferably of needle-like form and which is accommodated in a nozzle chamber of the nozzle body, characterized in that the fuel injector comprises an accumulator volume segment which is part of the injector assembly (2, 20, 22), wherein the accumulator volume segment comprises a damper throttle via which an accumulator volume that can be stored in the accumulator volume segment is hydraulically connected to the nozzle chamber of the fuel injector, whereby damping of the pressure oscillations in the nozzle chamber is realized.
Vapour extraction apparatus with at least one steam-conducting plate and at least one illumination facility, which comprises at least one light source, wherein the vapour extraction apparatus has a suction opening, via which air is drawn in downwards and the at least one steam-conducting plate is arranged adjacently to the suction opening and wherein the steam-conducting plate, which represents a surface element that conducts the air, which is drawn through a fan inside the vapour extraction apparatus, to the suction opening of the vapour extraction apparatus, represents a light conductor, the illumination facility faces towards the steam-conducting plate, characterised in that a reflection surface is embodied on at least one part of an edge (301, 311) of the steam-conducting plate, which faces away from the illumination facility, so that the light conducted through the steam-conducting plate is directed in a particular direction in a targeted manner, and that an optical element for introducing light via the edge (300, 310) of the steam-conducting plate that faces towards the illumination facility is arranged between the illumination facility and the steam-conducting plate.
A method of making an enhanced optical interference pattern for an embossing shim, the method comprising: directing three expanded light beams from a coherent light source (432, 434, 436) onto a photodefinable surface in a single exposure, each light beam emitted from a location corresponding to a respective vertex of a triangle, the photodefinable surface including a photosensitive emulsion, each expanded light beam creating a relatively low energy spot on the photodefinable surface; mapping an optical interference pattern onto the photodefinable surface by interference of the three expanded beams (432, 434, 436) in a single exposure, wherein the optical interference pattern is a diffraction cross-grating on the photodefinable surface produced by the single exposure to the three expanded beams (432, 434, 436); and producing an embossing shim from the photodefinable surface, whereby the photodefinable surface having the three low energy spots is electroplated to form a metal master shim. directing three expanded light beams from a coherent light source (432, 434, 436) onto a photodefinable surface in a single exposure, each light beam emitted from a location corresponding to a respective vertex of a triangle, the photodefinable surface including a photosensitive emulsion, each expanded light beam creating a relatively low energy spot on the photodefinable surface; mapping an optical interference pattern onto the photodefinable surface by interference of the three expanded beams (432, 434, 436) in a single exposure, wherein the optical interference pattern is a diffraction cross-grating on the photodefinable surface produced by the single exposure to the three expanded beams (432, 434, 436); and producing an embossing shim from the photodefinable surface, whereby the photodefinable surface having the three low energy spots is electroplated to form a metal master shim.
Method for renovating a dome shaft, comprising the steps of - inspecting the tightness of dome shaft inner surfaces (2, 3) of the dome shaft in relation to the dome shaft surroundings to identify defects, - section-by-section lining of the dome shaft inner surfaces (2, 3) of the dome shaft at least in the area of the defects with a fibrous sealing material, - joining the sealing material to create a continuous lining, - Sealing the lining by applying a polymer coating, wherein - the lining is bent up in edge areas of the dome shaft inner surfaces (2, 3) and/or in transition areas to fittings (16, 17) penetrating the dome shaft inner surfaces (2, 3). - inspecting the tightness of dome shaft inner surfaces (2, 3) of the dome shaft in relation to the dome shaft surroundings to identify defects, - section-by-section lining of the dome shaft inner surfaces (2, 3) of the dome shaft at least in the area of the defects with a fibrous sealing material, - joining the sealing material to create a continuous lining, - Sealing the lining by applying a polymer coating, wherein - the lining is bent up in edge areas of the dome shaft inner surfaces (2, 3) and/or in transition areas to fittings (16, 17) penetrating the dome shaft inner surfaces (2, 3).
An apparatus comprising: means (32, 34, 36) for causing display on an autonomous or semi-autonomous vehicle of a dynamic sign acknowledging the presence of at least one road user, said dynamic sign being visible from outside the autonomous or semi-autonomous vehicle, characterised in that the dynamic sign at least partially corresponds to a property of the at least one road user.
A tampon article comprising: an outer carrier component including an inner surface that defines an internal void; an absorbent component that is elongate along an axis and is disposed in the internal void, the absorbent component including an outer surface that extends about the axis and faces the inner surface, the absorbent component further including a compressed composite fibrous web that includes a) a web of staple cellulosic fibers, and b) a relatively dimensionally stable thermally point bonded meltspun web of filaments entangled with the web of staple cellulosic fibers, the compressed composite fibrous web is compressed in the internal void such that at least portion of the outer surface of the absorbent component is defined by the meltspun web of filaments characterized in that the compressed composite fibrous web is a hydro-entangled web of the meltspun web of filaments entangled with the web of staple cellulosic fibers and the meltspun web comprises 2.50 % to 15.0 % by weight of the composite fibrous web. an outer carrier component including an inner surface that defines an internal void; an absorbent component that is elongate along an axis and is disposed in the internal void, the absorbent component including an outer surface that extends about the axis and faces the inner surface, the absorbent component further including a compressed composite fibrous web that includes a) a web of staple cellulosic fibers, and b) a relatively dimensionally stable thermally point bonded meltspun web of filaments entangled with the web of staple cellulosic fibers, the compressed composite fibrous web is compressed in the internal void such that at least portion of the outer surface of the absorbent component is defined by the meltspun web of filaments characterized in that the compressed composite fibrous web is a hydro-entangled web of the meltspun web of filaments entangled with the web of staple cellulosic fibers and the meltspun web comprises 2.50 % to 15.0 % by weight of the composite fibrous web.
Method for the heat treatment of a moving aluminium alloy strip, the aluminium strip has an upper-surface and a lower-surface, the method comprising moving the aluminium strip over at least two rotating heating rolls, wherein the heating rolls comprise an outer-surface, such that a surface of the aluminium strip is in heat-transfer contact with a part of the outer-surface of the heating rolls to induce heat into the aluminium alloy strip to heat the aluminium alloy strip at an annealing temperature, and comprising moving the aluminium alloy strip over a first rotating heating roll followed by moving the aluminium strip over a second rotating heating roll such that alternating the upper-surface and the lower-surface of the aluminium strip are in heat-transfer contact with the outer-surface of the rotating heating rolls, wherein the outer-surface of the heating rolls is coated with a ceramic coating selected from the group consisting of titanium nitride, tungsten carbide, and chromium nitride.
A method of producing a workpiece having a desired gear geometry by means of a suitably dressed tool, comprising the steps: - specifying a desired gear geometry of the workpiece; - selecting a combination from a dresser and a tool such that the desired gear geometry of the workpiece can be produced by the selected combination at least within a permitted tolerance, wherein the tool is selected with respect to its macrogeometry, in particular with respect to number of starts and/or diameter and/or profile angle, and wherein the limitations resulting by the macrogeometry of the tool and/or of the dresser with respect to the modifications which can be produced during dressing by a specific profile of the dresser and/or by a suitable setting of the axes of movement of the dressing machine are taken into account in the selection of the tool; - dressing the tool with the dresser in line contact for producing a suitable gear geometry of the tool; and - machining the workpiece with the dressed tool for producing the desired gear geometry of the workpiece at least within the permitted tolerance. - specifying a desired gear geometry of the workpiece; - selecting a combination from a dresser and a tool such that the desired gear geometry of the workpiece can be produced by the selected combination at least within a permitted tolerance, wherein the tool is selected with respect to its macrogeometry, in particular with respect to number of starts and/or diameter and/or profile angle, and wherein the limitations resulting by the macrogeometry of the tool and/or of the dresser with respect to the modifications which can be produced during dressing by a specific profile of the dresser and/or by a suitable setting of the axes of movement of the dressing machine are taken into account in the selection of the tool; - dressing the tool with the dresser in line contact for producing a suitable gear geometry of the tool; and - machining the workpiece with the dressed tool for producing the desired gear geometry of the workpiece at least within the permitted tolerance.
A downdraft range hood, i.e. a downward fume exhausting hood integrated in the cooktop, comprising: - a box-like housing oriented parallel to a vertical wall of the range base, with an opening located at the cooktop, - a frame that can be displaced through said opening between a first position in which it is entirely accommodated within said housing and a second position in which it is at least partially outside said housing, said frame comprising two vertical columns (6, 7) and a cross member, - a fume intake communicating with the interior of said box-like housing, said fume intake being formed on said cross member of said frame, - motor means (13, 14) for ensuring the lifting and the lowering of said frame along said vertical wall moving said frame between said first and said second position, - suction means for extracting and evacuating said fumes from said housing, - a worktop associated with said cross member of said frame, above said intake with a contour that extends beyond the contour that delimits the cross member said worktop being movable by said frame through said motor means (13, 14) at least between said first and said second position, characterized in said worktop being connected to a cross-member with the interposition of disconnection means (19, 24) configured to allow a separation to a predetermined extent between said worktop and said cross member, is vertically separable with respect to said frame by an obstacle interposed between said worktop and said cooktop when said frame is in the first position passing from said second position to said first position. - a box-like housing oriented parallel to a vertical wall of the range base, with an opening located at the cooktop, - a frame that can be displaced through said opening between a first position in which it is entirely accommodated within said housing and a second position in which it is at least partially outside said housing, said frame comprising two vertical columns (6, 7) and a cross member, - a fume intake communicating with the interior of said box-like housing, said fume intake being formed on said cross member of said frame, - motor means (13, 14) for ensuring the lifting and the lowering of said frame along said vertical wall moving said frame between said first and said second position, - suction means for extracting and evacuating said fumes from said housing, - a worktop associated with said cross member of said frame, above said intake with a contour that extends beyond the contour that delimits the cross member said worktop being movable by said frame through said motor means (13, 14) at least between said first and said second position, characterized in said worktop being connected to a cross-member with the interposition of disconnection means (19, 24) configured to allow a separation to a predetermined extent between said worktop and said cross member, is vertically separable with respect to said frame by an obstacle interposed between said worktop and said cooktop when said frame is in the first position passing from said second position to said first position.
An installation for processing fruit harvested in bunches, said installation comprising at least one destemmer and a sorting device, said destemmer comprising at least one inlet, a first outlet, a second outlet arranged between the inlet and the first outlet, at least one destemming element extending between the inlet and the first outlet of said destemmer and a system for driving movement of said at least one destemming element, characterized in that the sorting device comprises at least one first sorting surface arranged under the destemmer at least vertically to the part of the second outlet of the destemmer adjoining the inlet and a second sorting surface arranged under the destemmer at least vertically to the first outlet of the destemmer, in that the installation comprises a deflector, and in that at least part of the deflector is arranged between the destemming element and the sorting device and delimits at least two guide surfaces (12, 13), one in the direction of the first sorting surface, the other in the direction of the second sorting surface.
Motor vehicle auxiliary electric motor comprising an electronically commutated motor stator and control electronics for driving the stator coils forming the motor stator, a closed electronics chamber in which the control electronics is arranged, a molded body in the electronics chamber, wherein the control electronics is molded in the molded body, a gas chamber adjoining the molded body, and a pressure equalization element for aerating and venting the gas chamber, wherein a ventilation shaft is provided that fluidically connects the gas chamber with atmosphere, passes through the molded body and to which pressure equalization element is fluidically assigned.
A fuel cell formed by stacking an electrolyte electrode assembly and separators alternately, said electrolyte electrode assembly including a pair of electrodes (28, 30) and an electrolyte interposed between said electrodes (28, 30), wherein a reactant gas supply passage and a reactant gas discharge passage extend through said fuel cell in a stacking direction of said fuel cell; a reactant gas flow field is formed for supplying a reactant gas along an electrode surface; said reactant gas flow field includes a plurality of serpentine flow grooves, said serpentine flow grooves including an even number of turn regions formed on a surface of said separator; a triangular inlet buffer for connecting said serpentine flow grooves and said reactant gas supply passage; a triangular outlet buffer for connecting said serpentine flow grooves and said reactant gas discharge passage; and one side of said inlet buffer and one side of said outlet buffer are perpendicular to terminal portions of said serpentine flow grooves; characterised in that said inlet buffer and said outlet buffer are formed symmetrically with each other; each of said reactant gas supply passage and said reactant gas discharge passage has at least one oblique side (37a,37b); and in that said oblique side of said reactant gas supply passage faces and is parallel to an oblique section of said inlet buffer, and said oblique side of said reactant gas discharge passage faces and is parallel to an oblique section of said outlet buffer, wherein said oblique sides (37a,37b) and said oblique sections (34c,36c) are oblique to said perpendicular sides (34b,36b), and wherein said serpentine flow grooves each have the same length.
A process for the preparation of a compound of formula in a form of any one of its stereoisomers or a mixture thereof and wherein R 1, R 2 and R 3, simultaneously or independently, represent a linear or branched C 1-6 alkyl or alkenyl group or a linear C 2-5 alkynyl group, optionally comprising one or two functional groups selected amongst ether and ester; and R 4 represents a hydrogen atom, a linear or branched C 1-6 alkyl or alkenyl group or a linear C 2-5 alkynyl group, optionally comprising one or two functional groups selected amongst ether, and ester; R 1 and R 3, taken together, represent a C 2-9 alkanediyl or alkenediyl group optionally substituted by one to two linear or branched C 1-5 alkyl or C 2-5 alkenyl groups; or / and R 2 and R 4, taken together, represent a C 2-9 alkanediyl or alkenediyl group optionally substituted by one to five linear or branched C 1-5 alkyl or C 2-5 alkenyl groups; or / and R 3 and R 4, taken together, represent a C 2-9 alkanediyl or alkenediyl group optionally substituted by one to two linear or branched C 1-5 alkyl or C 2-5 alkenyl groups; comprising the step of dehydrogenate compound of the formula in a form of any one of its stereoisomers and wherein R 1, R 2, R 3 and R 4 have the same meaning as in formula; said dehydrogenation being performed under an inert atmosphere in the presence of Palladium (Pd°) catalyst in elemental metallic form. comprising the step of dehydrogenate compound of the formula in a form of any one of its stereoisomers and wherein R 1, R 2, R 3 and R 4 have the same meaning as in formula; said dehydrogenation being performed under an inert atmosphere in the presence of Palladium (Pd°) catalyst in elemental metallic form.