mhurhangee/ep-ind-claims huggingface dataset:
A motor vehicle on-board electrical system with an electric machine, an active bridge rectifier and at least one control device, wherein said at least one control device is adapted to convert an AC voltage output by the electric machine via a number of phase terminals (U - Y) by driving active switching elements (AH - EH, AL - EL) of the bridge rectifier into a DC voltage (V (B +)), and means are provided which are adapted to initiate a short circuit of at least two of the phase terminals (U - Y), as soon as a signal characterising the DC voltage (V (B +)) exceeds an upper threshold value (V (hyst_up)) and to cancel the short circuit, as soon as the signal characterising the DC voltage (V (B +)) falls below a lower threshold value (V (hyst_down)), characterised by evaluation means (3, R7, C7, 81) adapted to detect a value of the DC voltage (V (B +)), to filter the detected value, and to provide the filtered value as the signal (V (B + _filter)) characterising the DC voltage (V (B +)), wherein the evaluation means (3, R7, C7, 81) are adapted to supply the signal characterising the DC voltage (V(B +)) to a comparator, which is adapted to compare the signal (V (B + _filter)) characterising the DC voltage (V (B +)) with the upper threshold value (V (hyst_up)) and the lower threshold value (V (hyst_down)), wherein adjusting means are provided which are adapted to provide the upper threshold (V (hyst_up)) and the lower threshold (V (hyst_down)) in the form of an adjustable comparator threshold of the comparator, wherein the adjusting means are adapted to lower or to deactivate the lower threshold value (V (hyst_down)) for a period of time as soon as the signal characterising the DC voltage (V (B +)) exceeds the upper threshold value (V (hyst_up)), and raise or deactivate the upper threshold (V (hyst_up)) for a period of time when the signal charaterising the DC voltage (V (B +)) falls below the lower threshold (V (hyst_down)).
Device for draining uncontrolled urination in male persons, including an integral base body of silicone, silicone rubber or a plastic, wherein the base body has a cylindrical first chamber section, the internal diameter of which is slightly less than or equal to an external diameter of the penis of the user, a second chamber section adjoining the first chamber section, the maximum internal diameter of which is larger than the internal diameter of the first chamber section, as well as a third chamber section adjoining the second chamber section with a hose connector, wherein the first chamber section has an outwardly expanding, funnel-shaped and circumferential collar on its end facing away from the second chamber section, characterized in that the wall thickness of the second chamber section is larger than the wall thickness of the first chamber section.
A vehicle instrument cluster comprising: - a control unit; - a monochromatic display comprising a matrix of pixels, which can be independently controlled by said control unit to inhibit or allow the passage of light; said monochromatic display having a rear surface and a front surface opposite to each other; - a back-lighting device configured to emit at least one light beam toward said rear surface; - a filter arranged between said back-lighting device and said rear surface and comprising at least one coloured light-permeable portion; said light-permeable portion having a coloured graphic representation with different colours; said control unit being configured to allow the passage of coloured light coming from a first part of said graphic representation and to inhibit the passage of coloured light coming from a second part of said graphic representation so as to form, on said front surface, a coloured light image corresponding to said first part; characterized in that the contours of said coloured light image are defined by said coloured graphic representation on said filter and the contours of said coloured graphic representation have a resolution higher than the one of said monochromatic display. - a control unit; - a monochromatic display comprising a matrix of pixels, which can be independently controlled by said control unit to inhibit or allow the passage of light; said monochromatic display having a rear surface and a front surface opposite to each other; - a back-lighting device configured to emit at least one light beam toward said rear surface; - a filter arranged between said back-lighting device and said rear surface and comprising at least one coloured light-permeable portion; said light-permeable portion having a coloured graphic representation with different colours; said control unit being configured to allow the passage of coloured light coming from a first part of said graphic representation and to inhibit the passage of coloured light coming from a second part of said graphic representation so as to form, on said front surface, a coloured light image corresponding to said first part; characterized in that the contours of said coloured light image are defined by said coloured graphic representation on said filter and the contours of said coloured graphic representation have a resolution higher than the one of said monochromatic display.
Cut-off grinder having a gear neck for connecting a dust hood (100, 100') provided with a flange, characterized in that the cut-off grinder has a sensor unit by means of which the type of dust hood (100, 100') connected to the cut-off grinder can be detected, the cut-off grinder also having rotational direction control electronics, which are signal-connected to the sensor unit such that the rotational direction (GGD, GLD) of a cutting disc of the cut-off grinder is specified depending on the dust hood type detected by the sensor unit.
Container provided with a dispensing head, the container containing at least one cosmetic product to be dispensed in the form of a spray or of a foam, this dispensing head characterized by comprising: a body having a crown extending along a dispensing axis, the body being open at its two opposite axial ends, - an engaging part extending along the dispensing axis and being open at its two opposite axial ends, at least partially defining a dispensing orifice, the engaging part being inserted into the crown. a body having a crown extending along a dispensing axis, the body being open at its two opposite axial ends, - an engaging part extending along the dispensing axis and being open at its two opposite axial ends, at least partially defining a dispensing orifice, the engaging part being inserted into the crown.
A speaker apparatus comprising a speaker box body having a speaker mounted on a front surface side thereof, and a rear surface side of said speaker box being closed to provide a closed space in said speaker box, characterized in that the rear surface side of said speaker box body has a wall (1Aa, 1Aa1) concaved inwardly over a predetermined range to provide a recessed section in the rear surface side, the recessed section being located outwardly of the closed space in said speaker box body, and that said speaker apparatus further comprises: a mixer device removably accommodated in said recessed section of said speaker box body and including an operator (i1 - i7) operable by a human operator to control or adjust a sound signal to be supplied to the speaker; and a retention structure (11, 11a, 11b, 22a, 12, 12a, 12b, 12c, 24) for retaining said mixer device, removably accommodated in said recessed section, in said recessed section.
A laser machining nozzle for a laser cutting machine with a cutting head that comprises the laser machining nozzle and a gas supply mechanism, the laser cutting machine being equipped to eject a gas jet from the laser machining nozzle onto the workpiece, wherein the laser machining nozzle comprises a flow passage extending between a nozzle inlet an a nozzle outlet orifice from which the gas jet is ejected, the laser machining nozzle comprising a flow guiding section of the flow passage, the flow guiding section having an inner wall, characterized in that the flow guiding section comprises a plurality of riblets projecting from the inner wall, wherein the riblets run in an axial direction and parallel to a direction of a fluid flow through the flow guiding section and have a height of less than 1 mm. >
A mulching device with water reserve for the cultivation of plants, particularly plants raised in pots, of the type comprising a mulching comprising a covering and surrounding surface which is opaque, water-permeable and extending around a central opening, this mulching being made of a deformable material and including a radial slot allowing spacing the two ends (2a, 2b) thereof apart from each other to enable its positioning around the stem of a plant, wherein the inner edge and the outer edge of the covering and surrounding surface are provided, respectively, with an inner flange and outer flange, concentric and upwardly directed, said mulching device being characterized in that it comprises a dripping system cooperating in a superimposed or superimposable manner with said mulching, wherein said dripping system comprises an annular water retention chamber forming a water reserve disposed below the covering and surrounding surface of the mulching, this water retention chamber comprising two lateral walls, respectively outer and inner walls, (8a, 8b), and a bottom provided with spaced perforations, said water retention chamber being supplied with spraying water and/or by rain water passing through the covering and surrounding surface of said mulching, and it has a radial interruption or cut allowing spacing the two ends (14a, 14b) thereof apart from each other, so as to allow its positioning around the stem of said plant.
An aspirating apparatus, comprising: a pump operable at an operating frequency, the pump optionally including a pumping chamber; a probe having a probe interior; a main supply line containing a backing liquid coupled to and extending from the pump, the main supply line including the probe interior; a striction coupled to the main supply line, or the pumping chamber, if present; and a reservoir fluidly coupled to the striction, wherein the striction is sized to minimize flow through the striction at one or more disturbance frequencies above the operating frequency and wherein the reservoir comprises a liquid-containing portion and a gas-containing portion. a pump operable at an operating frequency, the pump optionally including a pumping chamber; a probe having a probe interior; a main supply line containing a backing liquid coupled to and extending from the pump, the main supply line including the probe interior; a striction coupled to the main supply line, or the pumping chamber, if present; and a reservoir fluidly coupled to the striction, wherein the striction is sized to minimize flow through the striction at one or more disturbance frequencies above the operating frequency and wherein the reservoir comprises a liquid-containing portion and a gas-containing portion.
Steam condensation device comprising a condensation chamber with relevant inlet and outlet ducts that are part of a discharge circuit of moist air coming from a wash tank of a washing and disinfecting machine, a drain formed in the bottom of the condensation chamber and connected to a drain pipe, a plurality of spraying nozzles arranged in said condensation chamber and characterised in that the nozzles are fed through a water pipe connected to the water mains system and provided with a valve, and further comprising a level sensor suitable to detect the water level in the condensation chamber, as well as a control unit operatively connected to said valve and to said level sensor, and further including at least one temperature probe arranged downstream from said spraying nozzles along said moist air discharge circuit, preferably in said outlet duct, said temperature probe being operatively connected to said control unit.
A method for attaching and releasing a microorganism comprising the following steps and: a step of contacting a microorganism, into which DNA encoding autotransporter adhesin derived from a microorganism belonging to the genus Acinetobacter has been introduced to impart or enhance non-specific adhesiveness, with a carrier under a high ionic strength and thus attaching the microorganism to the carrier; and a step of releasing the microorganism from the carrier by washing under a low ionic strength. a step of contacting a microorganism, into which DNA encoding autotransporter adhesin derived from a microorganism belonging to the genus Acinetobacter has been introduced to impart or enhance non-specific adhesiveness, with a carrier under a high ionic strength and thus attaching the microorganism to the carrier; and a step of releasing the microorganism from the carrier by washing under a low ionic strength.
A method for manufacturing a polymer secondary battery comprising a positive electrode, a negative electrode, a separator interposed between the positive electrode and the negative electrode, a gel electrolyte, and an exterior member packaging the positive electrode, the negative electrode, the separator, and the gel electrolyte, the negative electrode comprising silicon and silicon oxide as a negative electrode active material, the method comprising, in the following order, the steps of: (a) enclosing the positive electrode, the negative electrode, the separator, and a gel electrolyte composition comprising a polymerizable compound inside the exterior member; (b) at least performing charge once at a temperature at which the polymerizable compound is not polymerized, and infiltrating the gel electrolyte composition comprising the polymerizable compound into voids formed by fine division of particles of the negative electrode active material due to a large volume change accompanying the charge; and (c) polymerizing the polymerizable compound to provide a gel electrolyte, wherein the battery was polymerized in the second fully charged state after fully charge-discharge-fully charge. (a) enclosing the positive electrode, the negative electrode, the separator, and a gel electrolyte composition comprising a polymerizable compound inside the exterior member; (b) at least performing charge once at a temperature at which the polymerizable compound is not polymerized, and infiltrating the gel electrolyte composition comprising the polymerizable compound into voids formed by fine division of particles of the negative electrode active material due to a large volume change accompanying the charge; and (c) polymerizing the polymerizable compound to provide a gel electrolyte,
An optical element. comprising: a first optical layer having a concavo-convex surface; a wavelength-selective reflective layer provided on the concavo-convex surface of the first optical layer; and a second optical layer provided on the concavo-convex surface on which the wavelength-selective reflective layer is provided so as to fill the concavo-convex surface, wherein the wavelength-selective reflective layer includes in that particular given order a metal layer as a first layer of the wavelength-selective reflective layer, a protective layer provided as a second layer of the wavelength-selective reflective layer on the metal layer and containing a metal oxide as a primary component, and a high refractive index layer provided as a third layer of the wavelength-selective reflective layer on the protective layer and containing a metal oxide other than zinc oxide as a primary component, and wherein the wavelength-selective reflective layer selectively directionally reflects light in a specific wavelength band while transmitting light other than that in the specific wavelength band. a first optical layer having a concavo-convex surface; a wavelength-selective reflective layer provided on the concavo-convex surface of the first optical layer; and a second optical layer provided on the concavo-convex surface on which the wavelength-selective reflective layer is provided so as to fill the concavo-convex surface, wherein the wavelength-selective reflective layer includes in that particular given order a metal layer as a first layer of the wavelength-selective reflective layer, a protective layer provided as a second layer of the wavelength-selective reflective layer on the metal layer and containing a metal oxide as a primary component, and a high refractive index layer provided as a third layer of the wavelength-selective reflective layer on the protective layer and containing a metal oxide other than zinc oxide as a primary component, and a metal layer as a first layer of the wavelength-selective reflective layer, a protective layer provided as a second layer of the wavelength-selective reflective layer on the metal layer and containing a metal oxide as a primary component, and a high refractive index layer provided as a third layer of the wavelength-selective reflective layer on the protective layer and containing a metal oxide other than zinc oxide as a primary component, and wherein the wavelength-selective reflective layer selectively directionally reflects light in a specific wavelength band while transmitting light other than that in the specific wavelength band.
A mobile terminal comprising: - a case defining an inner space, and forming a closed loop at one end thereof to define a first opening formed at one end thereof to expose the inner space, the case including a front surface having a window mounted thereon and guide rails located at the case; - a battery locatable in the inner space; and - a slider mounted to the case, the slider being configured to hold the battery and to be slidable through the first opening between a first state where the battery is disposed in the inner space and a second state where the battery is exposed externally of the case, the slider including: -- a slide unit slidably mounted to the case to be drawn out of the inner space, wherein the slide unit comprises: -- a slide member provided in parallel to the front surface of the case, -- protrusion members protruding from opposite side surfaces of the slide member, the protrusion members defining a housing space, the housing space recessed from a surface of the slide unit for accommodating the battery, and -- a guide member formed at each of the protrusion members, the slide member being slidably coupled to the guide rails; and -- a cover unit connected to the slide unit and configured to obscure the first opening in the first state. - a case defining an inner space, and forming a closed loop at one end thereof to define a first opening formed at one end thereof to expose the inner space, the case including a front surface having a window mounted thereon and guide rails located at the case; - a battery locatable in the inner space; and - a slider mounted to the case, the slider being configured to hold the battery and to be slidable through the first opening between a first state where the battery is disposed in the inner space and a second state where the battery is exposed externally of the case, the slider including: -- a slide unit slidably mounted to the case to be drawn out of the inner space, wherein the slide unit comprises: -- a slide member provided in parallel to the front surface of the case, -- protrusion members protruding from opposite side surfaces of the slide member, the protrusion members defining a housing space, the housing space recessed from a surface of the slide unit for accommodating the battery, and -- a guide member formed at each of the protrusion members, the slide member being slidably coupled to the guide rails; and -- a cover unit connected to the slide unit and configured to obscure the first opening in the first state. -- a slide unit slidably mounted to the case to be drawn out of the inner space, wherein the slide unit comprises: -- a slide member provided in parallel to the front surface of the case, -- protrusion members protruding from opposite side surfaces of the slide member, the protrusion members defining a housing space, the housing space recessed from a surface of the slide unit for accommodating the battery, and -- a guide member formed at each of the protrusion members, the slide member being slidably coupled to the guide rails; and -- a cover unit connected to the slide unit and configured to obscure the first opening in the first state.
A lighting device for a vehicle such as a headlight or a headlamp, comprising a cup-shaped housing body designed to be mounted on a vehicle body and at least one cooled lighting module arranged within the housing body facing a front inlet opening thereof closed by a transparent cover or lens; each cooled lighting module comprising at least one light source and a radiator element operatively associated to the at least one light source to remove the heat generated in use by the at least one light source; wherein: i)- each cooled lighting module further comprises a diverter screen element assembled directly onto the radiator element, rigid therewith and spaced apart therefrom; ii)- the diverter screen element delimiting with the radiator element a non-linear channel arranged immediately at the rear of the at least one light source; and iii)- the non-linear channel having a first and a second open end (14,15), opposite to each other; characterized in that iv)- the non-linear channel is delimited by the diverter screen element within the housing body; v)- the second open end faces the transparent cover or lens; vi)- the housing body is designed so as to provide an air flow passage for an air flow all around the at least one cooled lighting module, vii)- the air flow passage connecting the second open end of the non-linear channel to the first open end thereof, and flanking an inner surface of the transparent cover or lens from the top to the bottom thereof, so that viii)- the air flow is made to lap the whole surface of the cover/lens from the top downwards allowing eventual drops of humidity to be efficiently removed. i)- each cooled lighting module further comprises a diverter screen element assembled directly onto the radiator element, rigid therewith and spaced apart therefrom; ii)- the diverter screen element delimiting with the radiator element a non-linear channel arranged immediately at the rear of the at least one light source; and iii)- the non-linear channel having a first and a second open end (14,15), opposite to each other; characterized in that iv)- the non-linear channel is delimited by the diverter screen element within the housing body; v)- the second open end faces the transparent cover or lens; vi)- the housing body is designed so as to provide an air flow passage for an air flow all around the at least one cooled lighting module, vii)- the air flow passage connecting the second open end of the non-linear channel to the first open end thereof, and flanking an inner surface of the transparent cover or lens from the top to the bottom thereof, so that viii)- the air flow is made to lap the whole surface of the cover/lens from the top downwards allowing eventual drops of humidity to be efficiently removed.