mhurhangee/ep-ind-claims huggingface dataset:
Luminaire for placement on a substantially flat surface such as a desk panel, comprising: a base part for placement of the luminaire on the surface and a light part extending upward from the base part when the base part is placed on the surface, wherein the light part comprises a jet lamp and a spot optical system, the spot optical system of the light part is designed to form, from light generated from the spot lamp, a stream of visible light upward, for example to a room ceiling, when the base part is placed on the surface, wherein the light part comprises a deflection lamp and a deflection optics, wherein the deflection optics of the light part is substantially planar with a front side, a rear side, side edges interconnecting the front side and the rear side, and a deflection structure, the front side of the deflection optics of the light part is virtually upright when the base part is placed on the surface, the deflection lamp of the light part is arranged to radiate light through one of the side edges of the deflection optics into the deflection optics, and characterized in that the deflection structure of the deflection optics of the light part is designed to redirect the light radiated through one of the side edges so that it is emitted through the front side of the deflection optics and has a main emission direction which describes an emission angle to the front side which is in a range of approximately 10° to approximately 70°, preferably in a range of approximately 20° to approximately 60°, and in particular in a range of approximately 30° to approximately 50° or is approximately 45°. a base part for placement of the luminaire on the surface and a light part extending upward from the base part when the base part is placed on the surface, wherein the light part comprises a jet lamp and a spot optical system, the spot optical system of the light part is designed to form, from light generated from the spot lamp, a stream of visible light upward, for example to a room ceiling, when the base part is placed on the surface, wherein the light part comprises a deflection lamp and a deflection optics, wherein the deflection optics of the light part is substantially planar with a front side, a rear side, side edges interconnecting the front side and the rear side, and a deflection structure, the front side of the deflection optics of the light part is virtually upright when the base part is placed on the surface, the deflection lamp of the light part is arranged to radiate light through one of the side edges of the deflection optics into the deflection optics, and characterized in that the deflection structure of the deflection optics of the light part is designed to redirect the light radiated through one of the side edges so that it is emitted through the front side of the deflection optics and has a main emission direction which describes an emission angle to the front side which is in a range of approximately 10° to approximately 70°, preferably in a range of approximately 20° to approximately 60°, and in particular in a range of approximately 30° to approximately 50° or is approximately 45°.
A cosmetic applicator comprising a substantially thick core having a core surface area CA, a plurality of protrusions made from a plastic material extending from the core and having a cumulative protrusions surface area PA, and a substantially thick stem attached to the core at one end thereof, the core having an equivalent core diameter CD of at least 3.5 mm, and the stem having an equivalent stem diameter SD, wherein a ratio CD:SD is from about 0.5 to about 0.8, and more preferably from 0.6 to 0.7; characterized in that the equivalent stem diameter SD is at least 5.5 mm.
A system for analyzing a microwave-frequency signal by imaging, comprising: - a solid material at least one optical property of which is modifiable in at least one zone (Zo) of said material, when said zone is simultaneously in the presence of an optical excitation (Eo) or electrical excitation (Ee) and a microwave-frequency signal having at least one frequency coinciding with a resonant frequency (f R) of the material, wherein said material is further adapted such that a value of said resonant frequency (f R) varies as a function of the amplitude of a magnetic field, - a magnetic field generator (G B) configured to generate a magnetic field having, in the interior of a portion of said zone, a spatial amplitude variation (B(x)) in a direction X, said material then having a resonant frequency (f R (x)) that is dependent on a position (x) in said direction X, and - a detector configured to receive an image (Im) of said zone (Zo) in said direction X, said image having at least one intensity variation (δI) resulting from the modification of the optical property, a position of which in the spectral image depends on a corresponding frequency value of said microwave frequency signal to be analyzed illuminating said zone of the material, when said zone is simultaneously in the presence of an optical excitation (Eo) or electrical excitation (Ee) and said magnetic field. - a solid material at least one optical property of which is modifiable in at least one zone (Zo) of said material, when said zone is simultaneously in the presence of an optical excitation (Eo) or electrical excitation (Ee) and a microwave-frequency signal having at least one frequency coinciding with a resonant frequency (f R) of the material, wherein said material is further adapted such that a value of said resonant frequency (f R) varies as a function of the amplitude of a magnetic field, - a magnetic field generator (G B) configured to generate a magnetic field having, in the interior of a portion of said zone, a spatial amplitude variation (B(x)) in a direction X, said material then having a resonant frequency (f R (x)) that is dependent on a position (x) in said direction X, and - a detector configured to receive an image (Im) of said zone (Zo) in said direction X, said image having at least one intensity variation (δI) resulting from the modification of the optical property, a position of which in the spectral image depends on a corresponding frequency value of said microwave frequency signal to be analyzed illuminating said zone of the material, when said zone is simultaneously in the presence of an optical excitation (Eo) or electrical excitation (Ee) and said magnetic field.
Laminate comprising a polyolefin layer adhered to a base layer, the polyolefin layer comprising a blend of 90-99.7wt% of a copolymer comprising 80-98wt% of propylene and 2-20wt% of C 2 -C 10 α-olefin units, and 0.3-10wt% of a polyethylene having a density of 870-920 kg/m 3, and the base layer comprising a propylene homopolymer or a copolymer of propylene and up to 5wt% of C 2 -C 10 alpha-olefin units other than propylene.
A transparent display device, comprising: a polymer substrate (110, 110a, 210); a pixel circuit on the polymer substrate (110, 110a, 210); a first electrode (150, 250) electrically connected to the pixel circuit; a display layer (160, 260) on the first electrode (150, 250); and a second electrode (170, 270, 275) facing the first electrode (150, 250) and covering the display layer (160, 260) characterized in that the transparent display device includes a pixel area and a transmission area; the polymer substrate (110, 110a, 210) comprises colored particles (115, 215) distributed therein; wherein the polymer substrate (110, 110a, 210) comprises a colored polymer material having a color different from a color of the colored particles (115, 215); wherein the colored polymer material comprises a polyimide-based material, and a charge transfer complex is formed by an intermolecular interaction between imide nitrogens and carbonyl groups included in the polyimide-based material; wherein a connecting group comprising an unsubstituted aromatic ring is combined between the imide nitrogens neighboring each other; and wherein a portion of the second electrode (170, 270, 275) on the transmission area has a thickness smaller than that of a portion of the second electrode (170, 270, 275) on the pixel area. a polymer substrate (110, 110a, 210); a pixel circuit on the polymer substrate (110, 110a, 210); a first electrode (150, 250) electrically connected to the pixel circuit; a display layer (160, 260) on the first electrode (150, 250); and a second electrode (170, 270, 275) facing the first electrode (150, 250) and covering the display layer (160, 260) characterized in that the transparent display device includes a pixel area and a transmission area; the polymer substrate (110, 110a, 210) comprises colored particles (115, 215) distributed therein; wherein the polymer substrate (110, 110a, 210) comprises a colored polymer material having a color different from a color of the colored particles (115, 215); wherein the colored polymer material comprises a polyimide-based material, and a charge transfer complex is formed by an intermolecular interaction between imide nitrogens and carbonyl groups included in the polyimide-based material; wherein a connecting group comprising an unsubstituted aromatic ring is combined between the imide nitrogens neighboring each other; and wherein a portion of the second electrode (170, 270, 275) on the transmission area has a thickness smaller than that of a portion of the second electrode (170, 270, 275) on the pixel area.
A method of constraining gas within an effluent discharge pipe, with the steps of: discharging an allotment of collapsible foam comprising gas bubbles within a fluid inside a discharge tube to form a replaceable, collapsible foam plug entirely across a passageway through the pipe which foam plug is stable for a period of time, providing a support (34, 36) for the foam in the pipe, and discharging the foam into the passageway of the pipe above the support so that the foam engages the support. discharging an allotment of collapsible foam comprising gas bubbles within a fluid inside a discharge tube to form a replaceable, collapsible foam plug entirely across a passageway through the pipe which foam plug is stable for a period of time, providing a support (34, 36) for the foam in the pipe, and discharging the foam into the passageway of the pipe above the support so that the foam engages the support.
Motor vehicle braking system master cylinder having a body provided with a bore housing at least one piston (130, 230) actuated by the driver between a rear position of rest and a braking position and returned elastically to its position of rest, - the bore having at least one supply chamber (150, 250) linked to the brake fluid tank, - the piston (130, 230) forming a drawer separating the supply chamber (150, 250) linked to the brake fluid tank and a pressure chamber (140, 240) linked to the brake circuits (C1, C2), - the supply chamber (150, 250) being edged by two grooves (151, 152; 251, 252), one receiving (151, 251) a resupply seal (153, 253) separating the supply chamber from the pressure chamber and the other (152, 252) receiving a seal (180, 280) separating the supply chamber and the outside, relative to the surface of the piston, - the seal (180, 280) is a peripheral seal with a section in the form of a U on its side, of which one branch (outer branch) is applied against the bottom of the groove (152, 252) and its two adjacent walls (152b, 152c), the other branch (inner branch) ensuring the seal-tightness by pressing on the piston, characterized in that the end of at least the outer branch of the seal has a flat surface intended to be pressed against the side of the groove (152, 252) and in that the flat surface is inclined by an angle (α) of between 0° and 10° relative to a plane at right angles to the axis (xx) of the bore. - the bore having at least one supply chamber (150, 250) linked to the brake fluid tank, - the piston (130, 230) forming a drawer separating the supply chamber (150, 250) linked to the brake fluid tank and a pressure chamber (140, 240) linked to the brake circuits (C1, C2), - the supply chamber (150, 250) being edged by two grooves (151, 152; 251, 252), one receiving (151, 251) a resupply seal (153, 253) separating the supply chamber from the pressure chamber and the other (152, 252) receiving a seal (180, 280) separating the supply chamber and the outside, relative to the surface of the piston, - the seal (180, 280) is a peripheral seal with a section in the form of a U on its side, of which one branch (outer branch) is applied against the bottom of the groove (152, 252) and its two adjacent walls (152b, 152c), the other branch (inner branch) ensuring the seal-tightness by pressing on the piston,
A method of driving a touch sensitive surface (101, 501), the touch sensitive surface comprising a plurality of sensing points, each sensing point measuring a mutual capacitance between one of a plurality of drive lines (105a, 505a) and one of a plurality of sense lines (105b, 505b) intersecting the drive lines, the method being characterised in that it comprises: simultaneously stimulating two or more drive lines of the plurality of drive lines with drive signals during a plurality of time periods such that a net DC component received on a sense line during any one of the plurality of time periods is substantially zero volts, wherein a phase of drive signals applied to one of the drive lines changes from a first time period to a second time period. simultaneously stimulating two or more drive lines of the plurality of drive lines with drive signals during a plurality of time periods such that a net DC component received on a sense line during any one of the plurality of time periods is substantially zero volts, wherein a phase of drive signals applied to one of the drive lines changes from a first time period to a second time period.
An electronic cell (100; 200; 300; 400) comprising an integrated stack having successively, vertically: - a first electrode; - an ovonic threshold switch layer; - a second electrode connected to the ovonic threshold switch layer and in contact with the ovonic threshold switch layer; and - a fixed resistor connected to the second electrode and in direct contact with the second electrode, wherein the fixed resistor has a L-shaped cross-section and has a horizontal portion and a vertical portion, characterised in that the vertical portion is located between the horizontal portion and the second electrode. - a first electrode; - an ovonic threshold switch layer; - a second electrode connected to the ovonic threshold switch layer and in contact with the ovonic threshold switch layer; and - a fixed resistor connected to the second electrode and in direct contact with the second electrode, wherein the fixed resistor has a L-shaped cross-section and has a horizontal portion and a vertical portion, characterised in that the vertical portion is located between the horizontal portion and the second electrode.
Footwear of variable rigidity, comprising: - a sole having a tread and an upper face opposite the tread, - an upper, - a midsole, sandwiched between the upper and the sole, - a stiffening strut, placed inside a watertight vacuum chamber delimited by the midsole, - said stiffening strut being joined, inside said vacuum chamber, to an upper face of the sole or to an insole interposed between the upper and said stiffening strut, - the footwear being provided with a pump configured to create a variable depression inside said vacuum chamber so as to vary the compression and adhesion between the stiffening strut and the sole or the insole. - a sole having a tread and an upper face opposite the tread, - an upper, - a midsole, sandwiched between the upper and the sole, - a stiffening strut, placed inside a watertight vacuum chamber delimited by the midsole, - said stiffening strut being joined, inside said vacuum chamber, to an upper face of the sole or to an insole interposed between the upper and said stiffening strut, - the footwear being provided with a pump configured to create a variable depression inside said vacuum chamber so as to vary the compression and adhesion between the stiffening strut and the sole or the insole.
A water-absorbent resin having such a structure that a polymer formed from a water-soluble ethylenically unsaturated monomer is crosslinked by using a post-crosslinking agent, wherein the water-soluble ethylenically unsaturated monomer is at least one selected from the group consisting of (meth)acrylic acid, salts thereof, 2-(meth)acrylamide-2-methylpropanesulfonic acid, salts thereof, (meth)acrylamide, N,N-dimethyl (meth)acrylamide, 2-hydroxyethyl (meth)acrylate, N-methylol (meth)acrylamide, polyethylene glycol mono(meth) acrylate, N,N-diethylaminoethyl (meth)acrylate, N,N-diethylaminopropyl (meth)acrylate, diethylaminopropyl (meth)acrylamide, and quaternized products thereof, and wherein the water-absorbent resin has: a water-retention capacity for physiological saline of 35 g/g or more, a water-absorption capacity for physiological saline under a load of 4.14 kPa of 10 mL/g or more, an initial gel viscosity of 3000 mPa·s or more, and a gel decomposition index represented by formula of 0.60 or less, formula: gel decomposition index = B/A wherein A represents an initial gel viscosity (mPa·s), and B represents a gel viscosity after one day (mPa·s), and wherein the water-retention capacity, the water absorption capacity and the gel viscosity are measured as set out in the description. wherein the water-absorbent resin has: a water-retention capacity for physiological saline of 35 g/g or more, a water-absorption capacity for physiological saline under a load of 4.14 kPa of 10 mL/g or more, an initial gel viscosity of 3000 mPa·s or more, and a gel decomposition index represented by formula of 0.60 or less, a water-retention capacity for physiological saline of 35 g/g or more, a water-absorption capacity for physiological saline under a load of 4.14 kPa of 10 mL/g or more, an initial gel viscosity of 3000 mPa·s or more, and a gel decomposition index represented by formula of 0.60 or less, formula: gel decomposition index = B/A wherein A represents an initial gel viscosity (mPa·s), and B represents a gel viscosity after one day (mPa·s), and wherein the water-retention capacity, the water absorption capacity and the gel viscosity are measured as set out in the description.
Pilot-control stage for a proportionally controlled high-pressure hydraulic valve with a housing, in which a piston chamber is formed, with a guide piston which is held such that it can be displaced axially in the housing, wherein the guide piston comprises a control piston, which is held such that it can be displaced axially in the piston chamber, and a tappet reaching through the housing, so that the tappet can be operatively connected to a following piston of the hydraulic valve and to a compensating piston which reaches into a compensating chamber formed in the control piston, wherein an axially oriented tappet bore, which reaches from the compensating chamber as far as the free end of the tappet, is formed in the guide piston, so that the compensating chamber is connected hydraulically to the hydraulic valve, wherein the housing is formed as a pole tube at least in the region of the control piston, an electromagnetic coil is arranged around the pole tube, the control piston is configured as an electromagnetic armature, so that the coil interacts with the control piston in such a way that, when the coil is loaded with electricity, the control piston and therefore also the tappet are moved axially, wherein the piston chamber is sealed with respect to the high-pressure region of the hydraulic valve via a high-pressure seal between the compensating piston and the control piston and via a high-pressure seal between the tappet and the housing, in such a way that the piston chamber is kept in the low-pressure range or pressure less, characterised in that a displacement transducer is provided on the housing, which interacts with a sleeve fixed on the control piston.
A defibrillator, comprising: a main machine, a first electrode pad, a second electrode pad, and a detector, the detector is electrically connected to the first electrode pad and the second electrode pad, wherein a contact resistance between the first electrode pad and the main machine is equivalent to that of a first resistor R1, a contact resistance between the second electrode pad and the main machine is equivalent to that of a second resistor R2, a capacitance between the first electrode pad and the second electrode pad is equivalent to that of a capacitor C, one terminal of the capacitor C is connected to the first resistor R1, and the other terminal of the capacitor C is connected to the second resistor R2; the detector comprises a signal generation module, a detection module, and a determination module, the signal generation module is configured to generate a test signal, the detection module is configured to detect a detection signal on the capacitor C generated after the test signal passes through the first electrode pad and the second electrode pad, and the determination module is configured to determine, according to the detection signal, whether the first electrode pad and the second electrode pad are successfully connected to the main machine and further determine whether the first electrode pad and the second electrode pad are in the normal state.
Device for managing an accumulator, including: - a plurality of strain gauges including at least three strain gauges (14A, 14B, 14C), the strain gauges being arranged so as to measure stresses along at least three distinct stress axes; - a measuring device for measuring the strains undergone by each gauge along its stress axis; - a reversible electrical switch, the switch enabling the accumulator to be electrically connected to and/or disconnected from its client environment; - a calculating device controlling opening and closing of the electrical switch, depending on the measurements carried out by the measuring device. - a plurality of strain gauges including at least three strain gauges (14A, 14B, 14C), the strain gauges being arranged so as to measure stresses along at least three distinct stress axes; - a measuring device for measuring the strains undergone by each gauge along its stress axis; - a reversible electrical switch, the switch enabling the accumulator to be electrically connected to and/or disconnected from its client environment; - a calculating device controlling opening and closing of the electrical switch, depending on the measurements carried out by the measuring device.
A method for operating a wireless communication network, wherein a first member of the network transmits a scheduling message to a secondary member of the network; the secondary member receives the scheduling message; and the secondary member schedules sounding signal transmissions based on the scheduling message; wherein the scheduling message refers to a schedule for sounding signals based on a status of beam forming performed in the network and the scheduling message refers to a compact schedule of sounding signals, wherein the compact schedule provides sounding of a bandwidth of a carrier or channel in a compact timeframe, wherein the compact timeframe comprises fewer than 4 subframes. a first member of the network transmits a scheduling message to a secondary member of the network; the secondary member receives the scheduling message; and the secondary member schedules sounding signal transmissions based on the scheduling message; wherein the scheduling message refers to a schedule for sounding signals based on a status of beam forming performed in the network and the scheduling message refers to a compact schedule of sounding signals, wherein the compact schedule provides sounding of a bandwidth of a carrier or channel in a compact timeframe, wherein the compact timeframe comprises fewer than 4 subframes.