mhurhangee/ep-ind-claims huggingface dataset:
A toothbrush comprising a handle, a head, and a neck extending between the handle and the head, characterized in that the head comprises: a first portion and a second portion defining a gap of less than about 3.5 mm between a lower surface of the first portion and an upper surface of the second portion, each of the first portion and the second portion comprise a plurality of cleaning elements, wherein. the first portion is flexible with respect to the second portion, and the first portion comprises a first area and a second area defining an opening there between such that the plurality of cleaning elements in the second portion extend through the opening.
A method for decoding a video stream representative of a sequence of pictures, the method comprising: - obtaining at least a first color component and a second color component of a pixel of a picture unit, - decoding at least one parameter (Pval) of a at least one post-processing of the second color component, - applying said at least one post-processing ( f) to the second color component of the pixel of the picture unit responsive to a value of said at least one decoded parameter, wherein said at least one decoded parameter defines a function ( p) of said first color component of the pixel of the picture unit; and wherein said at least one post-processing ( f) comprises a clipping function, in which said at least one parameter (Pval) defines at least one of the minimum or maximum values of the second color component for each value of the first color component of the pixel of the picture unit. - obtaining at least a first color component and a second color component of a pixel of a picture unit, - decoding at least one parameter (Pval) of a at least one post-processing of the second color component, - applying said at least one post-processing ( f) to the second color component of the pixel of the picture unit responsive to a value of said at least one decoded parameter, wherein said at least one decoded parameter defines a function ( p) of said first color component of the pixel of the picture unit; and
An image processing device comprising: a dangerous condition detection unit configured to detect a dangerous condition on the basis of a tomographic image of an eye acquired during surgery of the eye; wherein the dangerous condition detection unit detects one or more of: a shallow anterior chamber, an IMS risk, implant misplacement, iris prolapse risk, posterior capsule rupture and nucleus drop as the dangerous condition; and a control information generation unit configured to generate and output control information used to manage the detected dangerous condition; wherein the control information generation unit generates and outputs device control information used to control an external device as the control information used to manage the dangerous condition; and, wherein the image processing device further comprises a tomographic image determination unit configured to determine a capture plane of the tomographic image of the eye to be acquired on the basis of a front image of the eye, wherein the front image of the eye is an image obtained by capturing the eye from an axial direction of the eye. a dangerous condition detection unit configured to detect a dangerous condition on the basis of a tomographic image of an eye acquired during surgery of the eye; wherein the dangerous condition detection unit detects one or more of: a shallow anterior chamber, an IMS risk, implant misplacement, iris prolapse risk, posterior capsule rupture and nucleus drop as the dangerous condition; and a control information generation unit configured to generate and output control information used to manage the detected dangerous condition; wherein the control information generation unit generates and outputs device control information used to control an external device as the control information used to manage the dangerous condition; and, wherein the image processing device further comprises a tomographic image determination unit configured to determine a capture plane of the tomographic image of the eye to be acquired on the basis of a front image of the eye, wherein the front image of the eye is an image obtained by capturing the eye from an axial direction of the eye.
A method for assembling a track roller, comprising: inserting a roller shaft having a shaft outer surface with a shaft outer diameter into a roller inner surface of the track roller having a varying roller inner diameter, wherein the shaft outer surface and the roller inner surface are configured so that the track roller can rotate about the roller shaft; press fitting a first collar onto a first shaft end of the roller shaft and a second collar onto a second shaft end of the roller shaft, and forcing the first collar and the second collar axially inwardly until axially inward movement of the first collar is prevented by a first engagement shoulder of the track roller and axially inward movement of the second collar is prevented by a second engagement shoulder of the track roller; applying a compressive axial load to the roller shaft to reduce a shaft length of the roller shaft from a normal shaft length to a compressed shaft length, wherein the roller shaft moves relatively inwardly relative to the first collar and the second collar; and removing the compressive axial load from the roller shaft so that the roller shaft extends back to the normal shaft length and the first collar and the second collar move axially farther apart as the roller shaft extends back to the normal shaft length. inserting a roller shaft having a shaft outer surface with a shaft outer diameter into a roller inner surface of the track roller having a varying roller inner diameter, wherein the shaft outer surface and the roller inner surface are configured so that the track roller can rotate about the roller shaft; press fitting a first collar onto a first shaft end of the roller shaft and a second collar onto a second shaft end of the roller shaft, and forcing the first collar and the second collar axially inwardly until axially inward movement of the first collar is prevented by a first engagement shoulder of the track roller and axially inward movement of the second collar is prevented by a second engagement shoulder of the track roller; applying a compressive axial load to the roller shaft to reduce a shaft length of the roller shaft from a normal shaft length to a compressed shaft length, wherein the roller shaft moves relatively inwardly relative to the first collar and the second collar; and removing the compressive axial load from the roller shaft so that the roller shaft extends back to the normal shaft length and the first collar and the second collar move axially farther apart as the roller shaft extends back to the normal shaft length.
An electronic device comprising: a display panel including a display surface on a front; a front panel surrounding the display panel; a circuit board that is disposed on a front side of a lower portion of the display panel and housed in the front panel; and a holder provided between the front of the display panel and a back of the circuit board, the holder being in contact with the back of the circuit board, wherein the holder includes a plurality of grooves each continuously extending in an up-down direction on a back of the holder, the back of the holder facing the front of the display panel, the grooves being formed so as to be connected to each other, the front panel is formed with a through hole facing lower ends of the grooves, and the holder includes a protrusion that is fitted in the through hole and is formed at a position of the lower ends of the grooves. a display panel including a display surface on a front; a front panel surrounding the display panel; a circuit board that is disposed on a front side of a lower portion of the display panel and housed in the front panel; and a holder provided between the front of the display panel and a back of the circuit board, the holder being in contact with the back of the circuit board, wherein the holder includes a plurality of grooves each continuously extending in an up-down direction on a back of the holder, the back of the holder facing the front of the display panel, the grooves being formed so as to be connected to each other, the front panel is formed with a through hole facing lower ends of the grooves, and the holder includes a protrusion that is fitted in the through hole and is formed at a position of the lower ends of the grooves.
A machine frame, wherein the machine frame includes a plurality of rod elements with a cylindrically embodied fixation portion and with at least one platelike load-bearing element (18, 20) with openings or recesses for the rod elements, and the rod elements are connectable to the load-bearing element (18, 20) by means of one connection device each in a respective opening or recess, in order in an assembled state to form the machine frame, having an axial direction and a radial direction, characterized in that the connection device includes at least one straining element, in particular in the form of a straining screw, a clamping element and a cuff element acting in the assembled state as a clamping collet, and is located in the opening or recess of the load-bearing element (18, 20), and the cuff element is embodied in flangelike fashion and rests with an outer flange portion with a bearing surface axially against the load-bearing element (18, 20), and wherein the cuff element, with a radially inner portion forming a collet, surrounds the cylindrically embodied fixation portion of the rod element and in the assembled state rests in clamping fashion with a contact face on the fixation portion, and in the radial direction between the cuff element and a wall of the load-bearing element (18, 20), which wall defines the opening or recess, forms a preferably annular gap, which tapers conically in the axial direction toward the outer flange portion of the cuff element, and wherein the clamping element is received in the gap and is drawn, by tightening the straining element, axially deeper into the gap and as a result the cuff element is pressed with its contact face radially inward against the fixation portion of the rod element, as a result of which the connection device is consequently braced between the rod element and the load-bearing element (18, 20) and thus the rod element is also fixed in clamping fashion against the load-bearing element (18, 20).
A duct member (1,10) for air transportation and distribution, which comprises a wall (2,22) made of woven or nonwoven fabric or foil, wherein the wall is provided with a system of through holes (5,25) for air passage, characterized in that it further comprises at least one guiding element for guiding a regulating strip along at least some of the holes (5, 25) of the system for regulating the amount of the air distributed through the through holes (5, 25) and wherein the guiding element is formed by a guiding strip, that is attached inside or outside of the duct member (1, 10) to the wall (2, 22) of the duct member (1, 10) so that it forms a longitudinal guiding socket for guiding the movement of the regulating strip in the longitudinal direction of the duct member (1, 10).
A headlight module for motor vehicles, comprising at least one light source, downstream of which at least one deflection mirror, a micromirror array and a lens are arranged in the beam path, the light emitted by the at least one light source being reflected via the deflection mirror onto the micromirror array activated by a control system, and the light pattern produced on the array being projected into the traffic space via the lens as a lighting pattern, characterized in that the lens and the deflection mirror are formed in one piece as a lens/mirror block, which includes a lens area and a mirror area.
A method comprising: mixing a carbon powder and a resin powder to form a dry powder mixture; depositing the dry powder mixture on a surface of a fiber preform comprising a plurality of fiber layers stacked on one another, wherein the fiber preform comprises a plurality of fibers and defines interstitial spaces between the plurality of fibers; vibrating the fiber preform to allow the dry powder mixture to infiltrate the interstitial spaces between the plurality of fibers of the fiber preform to form an infiltrated preform, wherein the powder mixture is electrostatically charged to prevent the production of dust, wherein vibrating the fiber preform comprises vibrating the fiber preform at a vibration frequency between 25 hertz (Hz) and 200 Hz and wherein, vibrating the fiber preform comprises vibrating the fiber preform with a shaker table. mixing a carbon powder and a resin powder to form a dry powder mixture; depositing the dry powder mixture on a surface of a fiber preform comprising a plurality of fiber layers stacked on one another, wherein the fiber preform comprises a plurality of fibers and defines interstitial spaces between the plurality of fibers; vibrating the fiber preform to allow the dry powder mixture to infiltrate the interstitial spaces between the plurality of fibers of the fiber preform to form an infiltrated preform, wherein the powder mixture is electrostatically charged to prevent the production of dust, wherein vibrating the fiber preform comprises vibrating the fiber preform at a vibration frequency between 25 hertz (Hz) and 200 Hz and wherein, vibrating the fiber preform comprises vibrating the fiber preform with a shaker table.
Process for the production of a fibre-reinforced plastics component in which a preform made of at least one semifinished fibre product is provided, and in which continuous reinforcement filaments are laid and fixed parallel to the conveying direction on a continuous carrier web conveyed continuously in a conveying direction, where the continuous reinforcement filaments are laid and fixed on the continuous carrier web in a manner that produces a series of areal structures (9, 10, 11), the outline of which corresponds to the final outline of the plastics component, characterized in that after the production of the respective areal structure (9, 10, 11) a cutting-to-size procedure takes place in which each areal structure (9, 10, 11) in the form of a cut-to-size semifinished fibre product is cut out of the continuous carrier web, and specifically with removal of a remaining offcut area as waste material, and that the cut-to-size edges of the respective cut-to-size semifinished fibre product run along the periphery of the respective areal structure (9, 10, 11) in accordance with the outline, and therefore the offcut area then comprises exclusively the textile mesh of the continuous carrier web, and not the continuous reinforcement filaments, and that the series of areal structures (9, 10, 11) is stacked to produce a layer package.
A pet pad comprising: a liquid permeable top sheet; a liquid impermeable back sheet; an absorbent layer containing charcoal and organic acid, the absorbent layer being disposed between the top sheet and the back sheet; and a black top side liquid permeable sheet that is disposed on a top sheet side of the absorbent layer, wherein the absorbent layer has an absorbent core including hydrophilic fiber; characterised in that: the charcoal and the organic acid are disposed on a top sheet side face of the absorbent core; and the absorbent layer further includes a highly absorbent resin disposed on the top sheet side face of the absorbent core. a liquid permeable top sheet; a liquid impermeable back sheet; an absorbent layer containing charcoal and organic acid, the absorbent layer being disposed between the top sheet and the back sheet; and a black top side liquid permeable sheet that is disposed on a top sheet side of the absorbent layer, wherein the absorbent layer has an absorbent core including hydrophilic fiber; characterised in that: the charcoal and the organic acid are disposed on a top sheet side face of the absorbent core; and the absorbent layer further includes a highly absorbent resin disposed on the top sheet side face of the absorbent core. the charcoal and the organic acid are disposed on a top sheet side face of the absorbent core; and the absorbent layer further includes a highly absorbent resin disposed on the top sheet side face of the absorbent core.
A catalyst for purifying exhaust gas containing NOx, comprising a three-dimensional structure, a perovskite-type SrCeO 3, and a fire-resistant inorganic oxide supporting a noble metal; wherein the catalyst is formed by covering the three-dimensional structure with the SrCeO 3 and the fire-resistant inorganic oxide supporting the noble metal; a BET specific surface area of the fire-resistant inorganic oxide is 50 to 750 m 2 /g a supported amount of the SrCeO 3 is 10 to 450 g per liter of catalyst; the noble metal is at least one of platinum, palladium, and rhodium; a supported amount of the noble metal is 0.5 to 15 g per liter of catalyst; a supported amount of the fire-resistant inorganic oxide is 10 to 450 g per liter of catalyst; and the fire-resistant inorganic oxide is selected from aluminium oxide (Al 2 O 3), silicon oxide (silica, SiO 2), titanium oxide (titania, TiO 2), zirconium oxide (zirconia, ZrO 2), phosphorus oxide (P 2 O 5), zeolite phosphate, an alumina-titania complex oxide, an alumina-zirconia complex oxide, a titania-zirconia complex oxide, zeolite, and silica-alumina.
An aerogel precursor comprising: a structural unit represented by Formula 1 below and at least one selected from the group consisting of structural units represented by Formulae 2 to 4 below in a molar ratio of 100:1 to 100:20, wherein the aerogel precursor has a weight average molecular weight of 1,000 to 6,000 g/mol; and a viscosity of 0.002 to 0.004 Pa•s (2.0 to 4.0 cps) after heating for 24 hours at 45 to 60°C: in Formulae 1 to 4, L 1 to L 4 are the same as or different from each other, and are each independently a direct bond or O, X is Si, R 1 is a substituted or unsubstistuted C 1 to C 20 linear alkyl group, a substituted or unsubstistuted C 3 to C 20 branched or cyclic alkyl group, a substituted or unsubstistuted C 2 to C 20 linear alkenyl group, a substituted or unsubstistuted C 4 to C 20 branched alkenyl group, a substituted or unsubstistuted C 2 to C 20 linear alkynyl group, or a substituted or unsubstistuted C 5 to C 20 aryl group, and R 2 is a halogen atom, a hydroxyl group, a substituted or unsubstistuted C 1 to C 20 alkoxy group, a substituted or unsubstistuted C 1 to C 20 alkyloyl group, or a substituted or unsubstistuted C 1 to C 20 alkyloxy group. a structural unit represented by Formula 1 below and at least one selected from the group consisting of structural units represented by Formulae 2 to 4 below in a molar ratio of 100:1 to 100:20, wherein the aerogel precursor has a weight average molecular weight of 1,000 to 6,000 g/mol; and a viscosity of 0.002 to 0.004 Pa•s (2.0 to 4.0 cps) after heating for 24 hours at 45 to 60°C: in Formulae 1 to 4, L 1 to L 4 are the same as or different from each other, and are each independently a direct bond or O, X is Si, R 1 is a substituted or unsubstistuted C 1 to C 20 linear alkyl group, a substituted or unsubstistuted C 3 to C 20 branched or cyclic alkyl group, a substituted or unsubstistuted C 2 to C 20 linear alkenyl group, a substituted or unsubstistuted C 4 to C 20 branched alkenyl group, a substituted or unsubstistuted C 2 to C 20 linear alkynyl group, or a substituted or unsubstistuted C 5 to C 20 aryl group, and R 2 is a halogen atom, a hydroxyl group, a substituted or unsubstistuted C 1 to C 20 alkoxy group, a substituted or unsubstistuted C 1 to C 20 alkyloyl group, or a substituted or unsubstistuted C 1 to C 20 alkyloxy group. L 1 to L 4 are the same as or different from each other, and are each independently a direct bond or O, X is Si, R 1 is a substituted or unsubstistuted C 1 to C 20 linear alkyl group, a substituted or unsubstistuted C 3 to C 20 branched or cyclic alkyl group, a substituted or unsubstistuted C 2 to C 20 linear alkenyl group, a substituted or unsubstistuted C 4 to C 20 branched alkenyl group, a substituted or unsubstistuted C 2 to C 20 linear alkynyl group, or a substituted or unsubstistuted C 5 to C 20 aryl group, and R 2 is a halogen atom, a hydroxyl group, a substituted or unsubstistuted C 1 to C 20 alkoxy group, a substituted or unsubstistuted C 1 to C 20 alkyloyl group, or a substituted or unsubstistuted C 1 to C 20 alkyloxy group.
A powered wheelchair (100, 200) for transporting a person comprising a seat frame for supporting the person, a pair of opposing drive wheel assemblies (20, 30) configured to drive said powered wheelchair (100, 200) and connected to the seat frame, and a supporting wheel assembly arranged spaced apart from the pair of opposing drive wheel assemblies (20, 30) and connected to the seat frame, the pair of opposing drive wheel assemblies (20, 30) comprising a first drive wheel assembly and a second drive wheel assembly, wherein - said first drive wheel assembly includes a first driving wheel having a first rotation centre (R 1) and operatively connected to a first rotation mechanism via a first linkage member, said first rotation mechanism is operable to rotate said first drive wheel assembly about a first pivot point (P 1), wherein said first rotation centre (R 1) is offset from said first pivot point (P 1), and - said supporting wheel assembly includes a supporting rotatable wheel having a third rotation centre and operatively connected to a third rotation mechanism via a third linkage member, said third rotation mechanism is operable to rotate said supporting wheel assembly about a third pivot point, wherein said third rotation centre is offset from said third pivot point, characterized in that the second drive wheel assembly includes a second driving wheel having a second rotation centre (R 2) and operatively connected to a second rotation mechanism via a second linkage member, said second rotation mechanism being operable to rotate the second drive wheel assembly about a second pivot point (P 2), wherein said second rotation centre (R 2) is offset from said second pivot point (P 2) wherein the first rotation mechanism, the second rotation mechanism and the third rotation mechanism are independently operable to adjust a position of the seat frame, and wherein the powered wheelchair is transformable into a substantially vertical orientation up-right position of the seat frame by independently operating the first rotation mechanism, the second rotation mechanism and the third rotation mechanism to adjust a central wheelbase (w c), defined by the distance between a common axis of rotation of the first and second rotation centres and the third rotation centre. - said first drive wheel assembly includes a first driving wheel having a first rotation centre (R 1) and operatively connected to a first rotation mechanism via a first linkage member, said first rotation mechanism is operable to rotate said first drive wheel assembly about a first pivot point (P 1), wherein said first rotation centre (R 1) is offset from said first pivot point (P 1), and - said supporting wheel assembly includes a supporting rotatable wheel having a third rotation centre and operatively connected to a third rotation mechanism via a third linkage member, said third rotation mechanism is operable to rotate said supporting wheel assembly about a third pivot point, wherein said third rotation centre is offset from said third pivot point,