mhurhangee/ep-ind-claims huggingface dataset:
A fastening arrangement for the rooftop installation of roof accessory elements, which are mountable on an inclined building roof, such as solar modules, solar collectors, photovoltaic modules, or other functional parts, comprising at least one roofing element, one mounting element fastened at the outer surface of the roofing element and, fastened at its underside, a support element for the connection with at least one carrier component of a roof substructure, characterised in that the fastening arrangement has a reinforcing rail with an L-shaped or a U-shaped profile, which reinforcing rail is arrangeable between the support element of the roofing element and the carrier component of the roof substructure, wherein the reinforcing rail is connectable, in particular screwable, to the corresponding carrier component of the roof substructure, in particular to a roof batten and/or to a roof rafter, and wherein the roofing element is fastenable at the wooden carrier component of the roof substructure of the building roof by means of at least one wood screw, wherein the at least one screw penetrates the mounting element, the roofing element, the support element as well as the reinforcing rail and makes them tensionable against the carrier component.
A process for the production of HFPO, which process includes: pretreating a reactor by heating a reaction zone of the reactor to a pretreatment temperature T p, where 180°C ≤ T p ≤ 230°C, and thereafter passing a feedstock comprising gaseous HFP and molecular oxygen through the heated reaction zone at a first HFP:O 2 molar ratio, x, for a period of time, while maintaining the pretreatment temperature T p in the reaction zone; thereafter adjusting the HFP:O 2 molar ratio to a second value, y, where y ≠ x, with the reaction zone being at a reaction temperature T r, where 180°C ≤ T r ≤ 230°C; allowing the feedstock to react, by epoxidation of the HFP, to produce HFPO; and withdrawing the HFPO from the reaction zone, with the introduction of the feedstock into the reaction zone and the withdrawal of the product from the reaction zone being continuous. pretreating a reactor by heating a reaction zone of the reactor to a pretreatment temperature T p, where 180°C ≤ T p ≤ 230°C, and thereafter passing a feedstock comprising gaseous HFP and molecular oxygen through the heated reaction zone at a first HFP:O 2 molar ratio, x, for a period of time, while maintaining the pretreatment temperature T p in the reaction zone; thereafter adjusting the HFP:O 2 molar ratio to a second value, y, where y ≠ x, with the reaction zone being at a reaction temperature T r, where 180°C ≤ T r ≤ 230°C; allowing the feedstock to react, by epoxidation of the HFP, to produce HFPO; and withdrawing the HFPO from the reaction zone,
Sanitary tampon, comprising a body of absorbent material, a withdrawal thread fixed to the absorbent material, and an area of a solid hydrophobic substance that has a melting point greater than 37°C, wherein the body has a distal end and an opposite proximal end, the withdrawal thread extending from the proximal end of the body, characterized in that the solid hydrophobic substance is provided in at least one zone of the absorbent material and at least partially impregnates the absorbent material of the body, the at least one zone containing the solid hydrophobic substance is situated at or near to the proximal end of the body, so that the solid hydrophobic substance in the at least one zone forms a fluidic barrier that limits absorption and expansion by the zone with the solid hydrophobic substance when the body contacts an absorbable fluid.
A surface texture measuring instrument provided with a near-field measuring unit including a near-field probe that forms a near-field light at a tip end thereof when a laser beam is irradiated, a laser source that generates the laser beam to be irradiated on the near-field probe, a detection element that detects scattering effect of the near-field light generated when the near-field probe is moved close to a workpiece, and an actuator that displaces the near-field probe and the workpiece in a direction moving close to/away from each other, comprising: a laser length-measuring unit that measures a relative distance between a reference position and the workpiece in the vicinity of the tip end of the near-field probe or a relative distance between the reference position and the near-field probe an optical axis of the laser beam of the near-field measuring unit irradiated toward the near-field probe is coaxially arranged relative to an optical axis of the laser beam of the laser length-measuring unit, characterized in that the laser source generates the laser beam with wavelength λ1,the laser length-measuring unit utilizes a laser beam with wavelength λ2 which is smaller than the wavelength A1, and the near-field probe has an opening formed in the tip end through which the laser beams from the laser source and the laser length-measuring unit are input, the opening being larger than wavelength A2 and smaller than wavelength λ1 in diameter.
A method for recovering sulfates and metals from a sulfuric acid containing pickling acid residue comprising the steps of: a) mixing the sulfuric acid containing pickling acid residue with at least one magnesium compound selected from the group consisting of magnesium oxide, magnesium hydroxide and magnesium carbonate to obtain a modified pickling acid residue having a pH in the range of 7 - 10. b) heating the modified pickling acid residue to a temperature of 70 - 90°C and bringing magnesium into solution from the modified pickling acid residue as magnesium sulfate at a stable pH in the range 5.5 - 7, optionally adjusting the pH with sulfuric acid c) recovering the magnesium sulfate as a magnesium sulfate solution by filtration and obtaining a FeNiCr residue as a precipitate. a) mixing the sulfuric acid containing pickling acid residue with at least one magnesium compound selected from the group consisting of magnesium oxide, magnesium hydroxide and magnesium carbonate to obtain a modified pickling acid residue having a pH in the range of 7 - 10. b) heating the modified pickling acid residue to a temperature of 70 - 90°C and bringing magnesium into solution from the modified pickling acid residue as magnesium sulfate at a stable pH in the range 5.5 - 7, optionally adjusting the pH with sulfuric acid c) recovering the magnesium sulfate as a magnesium sulfate solution by filtration and obtaining a FeNiCr residue as a precipitate.
A pneumatic tire comprising: a tread portion provided with at lest one cooling recess portion; the recess portion comprising an opening edge opened at a ground contacting surface of the tread portion and an inner wall extending inward of the tread portion from the opening edge; the opening edge comprising a linearly extending first edge and a linearly extending second edge facing one another; the inner wall comprising, in a cross-section perpendicular to the first edge, a first wall that extends from the first edge to a deepest bottom of the recess portion and a second wall that extends from the second edge to the bottom; and an inclination angle θ1 of the first wall with respect to a first normal line to the ground contacting surface passing the first edge being greater than an inclination angle θ2 of the second wall with respect to a second normal line to the ground contacting surface passing the second edge, wherein the opening edge comprises a closed contour shape, characterized in that the opening edge comprises a trapezoidal shape having the second edge longer than the first edge. a tread portion provided with at lest one cooling recess portion; the recess portion comprising an opening edge opened at a ground contacting surface of the tread portion and an inner wall extending inward of the tread portion from the opening edge; the opening edge comprising a linearly extending first edge and a linearly extending second edge facing one another; the inner wall comprising, in a cross-section perpendicular to the first edge, a first wall that extends from the first edge to a deepest bottom of the recess portion and a second wall that extends from the second edge to the bottom; and an inclination angle θ1 of the first wall with respect to a first normal line to the ground contacting surface passing the first edge being greater than an inclination angle θ2 of the second wall with respect to a second normal line to the ground contacting surface passing the second edge, wherein the opening edge comprises a closed contour shape, characterized in that the opening edge comprises a trapezoidal shape having the second edge longer than the first edge.
Apparatus for winding a part, in particular a rotor, to be wound, held in a receptacle, with a wire, having a winding nozzle, arranged in a nozzle carrier, for the wire which can be secured to a shaped-out portion of a commutator of the part to be wound, the apparatus having a holding device for an inner sleeve and for an outer sleeve, and the sleeves (10, 12) being displaceable in relation to one another, the part to be wound, held in the receptacle, being pivotable by means of the receptacle into a predetermined angular position in relation to the winding nozzle, until the wire projecting from a winding nozzle bears against a commutator of the part, and the part to be wound being moveable in relation to the outer sleeve until the wire is enclosed, movably in the direction of its wire longitudinal axis, between the shaped-out portion and the outer sleeve, and, in this first position of the sleeves (10, 12), the angular position of the wire in relation to the shaped-out portion being fixable by means of the outer sleeve, without the wire being clamped, so that, in the first position, the wire is enclosed between the outer sleeve and the shaped-out portion so as to be axially moveable solely in the direction of its wire longitudinal axis, in order to retract the wire until the wire touches the shaped-out portion essentially without any projecting length and can thereby be contacted, and, in a second position of the sleeves (10, 12), the wire being fixed non-positively between the shaped-out portion and the inner sleeve, the outer sleeve being displaceable in relation to the inner sleeve by means of the shaped-out portions which bear against the outer sleeve.
A gearbox for vehicles, the gearbox comprising: a split gearbox, a main gearbox and a range gearbox, which range gearbox is shiftable into a low range gear, a high range gear and a reverse gear; the range gearbox comprising a planetary gear, which may be shifted into a reverse gear, wherein the split gearbox and the main gearbox are together arranged to have a combined ratio spread larger than 5, in that the split gearbox and the main gearbox are together arranged to have a combined largest gear ratio over 4:1, and characterized in that the planetary gear in the range gearbox is arranged to have a gear ratio less than 4:1 when shifted into the reverse gear. a split gearbox, a main gearbox and a range gearbox, which range gearbox is shiftable into a low range gear, a high range gear and a reverse gear; the range gearbox comprising a planetary gear, which may be shifted into a reverse gear, wherein the split gearbox and the main gearbox are together arranged to have a combined ratio spread larger than 5, in that the split gearbox and the main gearbox are together arranged to have a combined largest gear ratio over 4:1, and characterized in that the planetary gear in the range gearbox is arranged to have a gear ratio less than 4:1 when shifted into the reverse gear.
Waste container, for example for glass, comprising an outer casing which comprises at least one outer side wall, and at least one waste introduction opening (O 1), and comprising inside the outer casing, opposite the hole (O 1), a continuous surface extending downwards along at least a part of the side wall, attached to this wall, to form a sliding surface inclined downwards (S 1) for waste introduced into the container through the hole (O 1), characterised in that said sliding surface inclined downwards (S 1) is an integral part of said outer casing.
A system for authenticating and securing message/instruction transmission, the system comprising: a non-configurable hardware processing unit adapted to test the validity of an original message or derivative of said original message by running specific firmware code such that first test results are obtained; wherein the hardware processing unit is further adapted to remain unchanged throughout the life circle after design and manufacture, and wherein initialization of the hardware processing unit is performed only on manufacturing stage; a configurable software processing unit adapted to test the validity of the original message or derivative of said original message by running specific software code such that second test results are obtained; a splitting module configured to split the original message into two different messages, wherein a first message is directed to the software processing unit and a second message is directed to the hardware processing unit; a first logic comparison module configured to logically compare the first and the second test results and to identify a logic relation between the results, wherein said logic comparison authenticates said message; and wherein the testing is performed simultaneously at the hardware processing unit and at the software processing unit. a non-configurable hardware processing unit adapted to test the validity of an original message or derivative of said original message by running specific firmware code such that first test results are obtained; wherein the hardware processing unit is further adapted to remain unchanged throughout the life circle after design and manufacture, and wherein initialization of the hardware processing unit is performed only on manufacturing stage; a configurable software processing unit adapted to test the validity of the original message or derivative of said original message by running specific software code such that second test results are obtained; a splitting module configured to split the original message into two different messages, wherein a first message is directed to the software processing unit and a second message is directed to the hardware processing unit; a first logic comparison module configured to logically compare the first and the second test results and to identify a logic relation between the results, wherein said logic comparison authenticates said message; and wherein the testing is performed simultaneously at the hardware processing unit and at the software processing unit.
A composition comprising dextran, wherein said dextran comprises: (i) about 87-93 wt% glucose linked at positions 1 and 6; (ii) about 0.1-1.2 wt% glucose linked at positions 1 and 3; (iii) about 0.1-0.7 wt% glucose linked at positions 1 and 4; (iv) about 7.7-8.6 wt% glucose linked at positions 1, 3 and 6; and (v) about 0.4-1.7 wt% glucose linked at: (a) positions 1, 2 and 6, or (b) positions 1, 4 and 6; wherein the weight-average molecular weight (Mw) of said dextran is about 50-200 million Daltons, the z-average radius of gyration of said dextran is about 200-280 nm. (i) about 87-93 wt% glucose linked at positions 1 and 6; (ii) about 0.1-1.2 wt% glucose linked at positions 1 and 3; (iii) about 0.1-0.7 wt% glucose linked at positions 1 and 4; (iv) about 7.7-8.6 wt% glucose linked at positions 1, 3 and 6; and (v) about 0.4-1.7 wt% glucose linked at: (a) positions 1, 2 and 6, or (b) positions 1, 4 and 6; wherein the weight-average molecular weight (Mw) of said dextran is about 50-200 million Daltons, the z-average radius of gyration of said dextran is about 200-280 nm. (a) positions 1, 2 and 6, or (b) positions 1, 4 and 6;
Compositions comprising components, and optionally 1 to 90 wt%, based on the sum of all components of the composition, of one or more hydrocarbons consisting of the elements carbon, hydrogen and oxygen and having 2 to 6 ethylenically unsaturated, radically polymerizable groups and at least one oxyethylene group, 10 to 99 wt%, based on the sum of all components of the composition, of one or more organomodified silicones having 50 to 500, preferably 60 to 300, more preferably 70 to 200, especially preferably 80 to 180 silicon atoms, it being possible for 0.4% to 10%, preferably 0.6% to 8%, more preferably 0.8 to 7% of the silicon atoms to carry ethylenically unsaturated, radically polymerizable groups, and it being possible for one silicon atom to carry one, two or three such groups, 0 to 70 wt%, based on the sum of all components of the composition, of one or more organomodified silicones having 4 to 40, preferably 10 to 30, silicon atoms, where 15% to 100%, preferably 20% to 50% of the silicon atoms have ethylenically unsaturated, radically polymerizable groups, preferably acrylic and/or methacrylic ester functions, with component being preferably free of silicon atoms. 1 to 90 wt%, based on the sum of all components of the composition, of one or more hydrocarbons consisting of the elements carbon, hydrogen and oxygen and having 2 to 6 ethylenically unsaturated, radically polymerizable groups and at least one oxyethylene group, 10 to 99 wt%, based on the sum of all components of the composition, of one or more organomodified silicones having 50 to 500, preferably 60 to 300, more preferably 70 to 200, especially preferably 80 to 180 silicon atoms, it being possible for 0.4% to 10%, preferably 0.6% to 8%, more preferably 0.8 to 7% of the silicon atoms to carry ethylenically unsaturated, radically polymerizable groups, and it being possible for one silicon atom to carry one, two or three such groups, 0 to 70 wt%, based on the sum of all components of the composition, of one or more organomodified silicones having 4 to 40, preferably 10 to 30, silicon atoms, where 15% to 100%, preferably 20% to 50% of the silicon atoms have ethylenically unsaturated, radically polymerizable groups, preferably acrylic and/or methacrylic ester functions,
An apparatus for mapping regions of damage (520, 530, 540) around a wound, said apparatus comprising: a plurality of electrodes embedded on a substrate configured to be placed over a portion of an area of tissue that includes said wound, wherein combinations of said plurality of electrodes are capable of forming a plurality of virtual capacitive sensors, each of said virtual capacitive sensors comprising a predetermined subset of said plurality of electrodes and configured to measure a capacitance of a region of tissue proximate to said respective virtual capacitive sensor, a projector capable of projecting a visual indicator onto said area of tissue that includes said wound, a drive circuit electronically coupled to said plurality of electrodes and said projector, wherein each of said virtual capacitive sensors is connected to a common element of said circuit, a processor electronically coupled to said drive circuit, and a non-transitory computer-readable medium electronically coupled to said processor and comprising instructions stored thereon that, when executed on said processor, perform the steps of: receiving information regarding said measured capacitance from a subset of said plurality of virtual capacitive sensors via said drive circuit, determining a first boundary between a first type of tissue and a second type of tissue, and causing said projector to project said visual indicator to indicate said first boundary. a plurality of electrodes embedded on a substrate configured to be placed over a portion of an area of tissue that includes said wound, wherein combinations of said plurality of electrodes are capable of forming a plurality of virtual capacitive sensors, each of said virtual capacitive sensors comprising a predetermined subset of said plurality of electrodes and configured to measure a capacitance of a region of tissue proximate to said respective virtual capacitive sensor, a projector capable of projecting a visual indicator onto said area of tissue that includes said wound, a drive circuit electronically coupled to said plurality of electrodes and said projector, wherein each of said virtual capacitive sensors is connected to a common element of said circuit, a processor electronically coupled to said drive circuit, and a non-transitory computer-readable medium electronically coupled to said processor and comprising instructions stored thereon that, when executed on said processor, perform the steps of: receiving information regarding said measured capacitance from a subset of said plurality of virtual capacitive sensors via said drive circuit, determining a first boundary between a first type of tissue and a second type of tissue, and causing said projector to project said visual indicator to indicate said first boundary. receiving information regarding said measured capacitance from a subset of said plurality of virtual capacitive sensors via said drive circuit, determining a first boundary between a first type of tissue and a second type of tissue, and causing said projector to project said visual indicator to indicate said first boundary.
A descender for controlling the descent of a climber down a rope fixed to an anchor point, the descender comprising a primary rope-engaging means in the form of a camlock and associated rope entry guide, the camlock having a rope braking surface co-operable with the rope entry guide to partially or wholly lock the rope in response to movement of the rope through the camlock, and handle means to adjustably unlock the camlock to thereby wholly or partially release the rope and thereafter allow further descent from the anchor point, and a secondary rope engaging means (15,16) in advance of the primary rope engaging means (3,10) relative to the direction of travel of the rope during a descent CHARACTERISED IN THAT the secondary rope engaging means (15,16) is disposed in advance of and immediately adjacent to the primary rope engaging means (3,10) and having an additional rope-engaging braking surface adapted to, in use, selectively impart additional or alternative friction to the rope before it enters the primary rope-engaging means and cause frictional engagement between the rope as it enters and leaves the primary rope engaging means.
Filling nozzle for dispensing a liquid into a tank of a motor vehicle, having a main valve, characterized in that a safety valve is arranged downstream of the main valve, which safety valve can be moved from a closed position into an open position by means of an opening movement directed in an upstream direction, and in that a safety device is provided which has an operative connection to the safety valve and which is designed to detect the insertion of the filling nozzle into a tank provided for the corresponding liquid and which effects a movement of the safety valve from the closed position into the open position when an insertion of the filling nozzle into a tank provided for the corresponding liquid is detected.
A method for producing a material diffusion barrier comprising a coating on an elastomeric substrate, comprising: exposing the elastomeric substrate to a cationic solution to produce a cationic layer on the elastomeric substrate, wherein the cationic solution comprises cationic materials comprising a polymer, a salt, or any combinations thereof; and exposing the cationic layer to an anionic solution to produce an anionic layer on the cationic layer, wherein the anionic solution comprises an anionic polymer, a colloidal particle, a second salt, or any combinations thereof; and wherein the coating comprises a bilayer comprising the cationic layer and the anionic layer. exposing the elastomeric substrate to a cationic solution to produce a cationic layer on the elastomeric substrate, wherein the cationic solution comprises cationic materials comprising a polymer, a salt, or any combinations thereof; and exposing the cationic layer to an anionic solution to produce an anionic layer on the cationic layer, wherein the anionic solution comprises an anionic polymer, a colloidal particle, a second salt, or any combinations thereof; and wherein the coating comprises a bilayer comprising the cationic layer and the anionic layer.