mhurhangee/ep-ind-claims huggingface dataset:
A line striping system comprising: a chassis; wheels (36, 38) mounted under the chassis; a spray system mounted on the chassis; a propulsion system (40, 42) mounted on the chassis to drive a wheel; and a steering system coupled to the chassis, the steering system comprising: a handlebar rotatatable to steer a wheel; and a speed bar pivotable to control the propulsion system (40, 42), wherein the wheels (36, 38) include: a first wheel located toward an aft end of the chassis and powered by the propulsion system (40, 42); and a second wheel located toward a forward end of the chassis and rotated by the steering system, wherein rotation of the handlebar in a first direction causes leftward steering and rotation of the handlebar in a second direction causes rightward steering, and wherein the steering system further comprises: a cable system connecting the handlebar and the second wheel, and a spring-actuated centering device connected to the second wheel. a chassis; wheels (36, 38) mounted under the chassis; a spray system mounted on the chassis; a propulsion system (40, 42) mounted on the chassis to drive a wheel; and a steering system coupled to the chassis, the steering system comprising: a handlebar rotatatable to steer a wheel; and a speed bar pivotable to control the propulsion system (40, 42), a handlebar rotatatable to steer a wheel; and a speed bar pivotable to control the propulsion system (40, 42), wherein the wheels (36, 38) include: a first wheel located toward an aft end of the chassis and powered by the propulsion system (40, 42); and a second wheel located toward a forward end of the chassis and rotated by the steering system, a first wheel located toward an aft end of the chassis and powered by the propulsion system (40, 42); and a second wheel located toward a forward end of the chassis and rotated by the steering system, wherein rotation of the handlebar in a first direction causes leftward steering and rotation of the handlebar in a second direction causes rightward steering, and wherein the steering system further comprises: a cable system connecting the handlebar and the second wheel, and a spring-actuated centering device connected to the second wheel. a cable system connecting the handlebar and the second wheel, and a spring-actuated centering device connected to the second wheel.
An isolated nucleic acid for use in therapy, wherein said isolated nucleic acid comprises an antisense sequence complementary to a fragment of the sequence coding for the kanamycin resistance protein, which fragment is at least 50 nucleotides in length and wherein said isolated nucleic acid is capable of eliciting an immune response in a mammal.
Heat exchange element of flexible plastic film material bonded to form an expandable bag with inside and outside heat exchange surfaces, said element comprising an inlet opening for supplying a pressurized heat exchange fluid flow, an outlet opening for discharging the fluid flow after heat exchange, and an array of welds bonding the opposite plastic films to define routes for vertical fluid flow through subsequent heat exchange zones inside the bag, characterized in that there is an array of spot welds in an uppermost first zone of the element adjacent to the inlet opening, an array of parallel extended sinuous welds in a second zone of the element below said first zone, said extended sinuous welds defining parallel sinuous fluid flow channels through the second zone, and an array of oblique welds in a lowermost third zone of the element below said second zone, said oblique welds defining channels for fluid flow towards the outlet opening, that the first and second zones (7, 8) of the heat exchange element are generally rectangular, whereas the third zone is tapering symmetrically towards the outlet opening, and that the outlet opening lies axially at the lowermost end of the element set in an upright position, the fluid flow channels in the third zone converging towards the outlet opening.
A method for manufacturing a vehicle knuckle, comprising: preparing a die (100, 150) for forming the vehicle knuckle; locating bushings (60, 62, 72) in the die (100, 150); filling the die (100, 150) with carbon chip materials; hot-press-forming the carbon chip materials filled in the die (100, 150); separating the formed vehicle knuckle from the die (100, 150); trimming and removing surplus materials attached to the separated vehicle knuckle; and machining the vehicle knuckle and assembling bushings (74, 76, 78). preparing a die (100, 150) for forming the vehicle knuckle; locating bushings (60, 62, 72) in the die (100, 150); filling the die (100, 150) with carbon chip materials; hot-press-forming the carbon chip materials filled in the die (100, 150); separating the formed vehicle knuckle from the die (100, 150); trimming and removing surplus materials attached to the separated vehicle knuckle; and machining the vehicle knuckle and assembling bushings (74, 76, 78).
Driver assistance device for a vehicle, characterized in that a display apparatus is connected to the driver assistance device, wherein at least two sensors (11, 12) for sensing the surroundings of the vehicle are connected to the driver assistance device, wherein the second sensor is sensitive in the near and/or far infrared wavelength range and the sensors (11, 12) have a different resolution in that the angular ranges or the spatial angular ranges which correspond to a pixel of the corresponding sensor (11, 12) are of different sizes, wherein the display apparatus is embodied in the region of the front windscreen for the purpose of restricted location-analogue display of attentiveness information, wherein during the location-analogue display a certain spatial correlation is present between the location of the representation of the attentiveness information and the viewing direction from the point of view of a driver of the vehicle which corresponds to the underlying object which is detected by the driver assistance device, wherein the attentiveness information is a symbolic representation projected into the region of the front windscreen, wherein an image processing means, which analyses the data supplied by at least one of the two sensors (11, 12), is arranged in the driver assistance device for the purpose of extracting the attentiveness information, wherein an additional display, which is designed to display a visual representation of at least part of the surroundings of the vehicle, is connected to the driver assistance device, characterized in that the visual representation comprises a false-colour representation in one or more bright colours depending on the intensity of a signal made available by the second sensor, as a result of which different temperature ranges which correspond to different intensities of the signal received by the second sensor can be represented differently.
A method of forming an engine component, comprising: introducing molten metal into a cavity between a shell and a casting article in the shell, the casting article including a ceramic portion and a plurality of fibers; separately removing the ceramic portion and the fibers from an interior of the component, wherein the ceramic portion is removed from the component using a first leaching fluid, and the fibers are removed from the component using a second leaching fluid different in chemical composition than the first leaching fluid; wherein the fibers are randomly oriented within the ceramic portion; and wherein the fibers are provided by one of silicon (Si) fibers, carbon fibers, and metal fibers. introducing molten metal into a cavity between a shell and a casting article in the shell, the casting article including a ceramic portion and a plurality of fibers; separately removing the ceramic portion and the fibers from an interior of the component, wherein the ceramic portion is removed from the component using a first leaching fluid, and the fibers are removed from the component using a second leaching fluid different in chemical composition than the first leaching fluid; wherein the fibers are randomly oriented within the ceramic portion; and wherein the fibers are provided by one of silicon (Si) fibers, carbon fibers, and metal fibers.
A process for producing a solder preform having high-melting point metal particles dispersed therein, characterized by comprising the steps of: preparing a premixed master alloy having high-melting point metal particles dispersed in solder without melting by mixing a molten solder with high-melting point metal particles so that the proportion of the high-melting point metal particles is 5-30 mass percent based on the amount of the solder; putting the premixed master alloy into molten solder in such an amount to prepare a molten solder in which the high-melting point metal particles are dispersed in a proportion of 0.1-3 mass percent based on the molten solder, followed by stirring; casting the molten solder having a predetermined amount of the high-melting point metal particles dispersed therein into a mold to form a billet; and working the billet to form a solder sheet and then forming a solder preform having a predetermined shape in which the high-melting point metal particles are dispersed. preparing a premixed master alloy having high-melting point metal particles dispersed in solder without melting by mixing a molten solder with high-melting point metal particles so that the proportion of the high-melting point metal particles is 5-30 mass percent based on the amount of the solder; putting the premixed master alloy into molten solder in such an amount to prepare a molten solder in which the high-melting point metal particles are dispersed in a proportion of 0.1-3 mass percent based on the molten solder, followed by stirring; casting the molten solder having a predetermined amount of the high-melting point metal particles dispersed therein into a mold to form a billet; and working the billet to form a solder sheet and then forming a solder preform having a predetermined shape in which the high-melting point metal particles are dispersed.
A tubular rock bolt expandable by a pressurised medium, for insertion into a drilled hole and comprising an extended tubular part with a closed cross-section and provided with a longitudinal stamped part that increases in diameter during the expansion of the rock bolt without the periphery of the tubular part being stretched, and an end section at one end of the rock bolt and an end piece arranged at the second end of the rock bolt and provided with a connection part for interaction in a releasable manner with an expansion means, characterised in that the extended tubular part comprises a reinforcement means that extends internally inside the tubular part between the end section and the end piece and that is attached by welding at the end section and by welding at the end piece, and wherein the reinforcement means is adapted to absorb tensile forces.
A cement composition comprising a blend of particulate materials including: - cement and; - at least one polymeric material being polypropylene, wherein the polymeric material, is present in the amount of 20-55% by volume of blend, and has inorganic filler comprising silica, hematite and/or cement particles dispersed therein; wherein the particles of polymeric material and inorganic filler have a density higher than that of corresponding polymeric material with no filler; wherein the density of the particles of polymeric material and inorganic filler is greater than 1 g.cm -3. - cement and; - at least one polymeric material being polypropylene,
An antireflection film comprising: a hard coating layer or an antiglare layer; and a low refractive index layer formed on one side of the hard coating layer or the antiglare layer and including a binder resin, and hollow silica nanoparticles, metal oxide nanoparticles, and inorganic nanoparticles dispersed in the binder resin, wherein a first region containing the hollow silica nanoparticles, a second region containing the metal oxide nanoparticles, and a third region containing the inorganic nanoparticles are present in the low reflective index layer, and the first region, the second region, and the third region satisfy the following Equation 1: Refractive Index n 1 of First Region < Refractive Index n 3 of Third Region < Refractive Index n 2 of Second Region wherein n1, n2, and n3 are refractive indexes obtained by carrying out Ellipsometry measurement at an incident angle of 70° over a wavelength range of 380 nm to 1000 nm, wherein the inorganic nanoparticles include solid-type silica nanoparticles or antimony-doped tin oxide nanoparticles; the metal oxide of the metal oxide nanoparticles is selected from titanium oxide, tin oxide or zinc oxide; the hollow silica nanoparticles are particles having an average diameter of 10 nm to 200 nm; and the average diameter of the respective nanoparticles is obtained by measuring and calculating the diameters of the respective nanoparticles identified by a TEM photograph of the antireflection film. a hard coating layer or an antiglare layer; and a low refractive index layer formed on one side of the hard coating layer or the antiglare layer and including a binder resin, and hollow silica nanoparticles, metal oxide nanoparticles, and inorganic nanoparticles dispersed in the binder resin, wherein a first region containing the hollow silica nanoparticles, a second region containing the metal oxide nanoparticles, and a third region containing the inorganic nanoparticles are present in the low reflective index layer, and the first region, the second region, and the third region satisfy the following Equation 1: Refractive Index n 1 of First Region < Refractive Index n 3 of Third Region < Refractive Index n 2 of Second Region wherein n1, n2, and n3 are refractive indexes obtained by carrying out Ellipsometry measurement at an incident angle of 70° over a wavelength range of 380 nm to 1000 nm, wherein the inorganic nanoparticles include solid-type silica nanoparticles or antimony-doped tin oxide nanoparticles; the metal oxide of the metal oxide nanoparticles is selected from titanium oxide, tin oxide or zinc oxide; the hollow silica nanoparticles are particles having an average diameter of 10 nm to 200 nm; and the average diameter of the respective nanoparticles is obtained by measuring and calculating the diameters of the respective nanoparticles identified by a TEM photograph of the antireflection film.
A medical instrument to secure flexible suture to bone, the medical instrument comprising: means for securing portions of the flexible suture together, the means for securing portions of the flexible suture together comprising: a base column that operably supports the medical instrument on a bone during tensioning of flexible suture; a twisting head (1805, 1907) in which the flexible suture is retained, the twisting head (1805,1907) rotatably mounted to the base column for rotation about a first axis so as to be rotatable in use with respect to the bone while the flexible suture is retained therein to effect a twisting of the flexible suture and wherein the base column is configured to operably rotate less relative to the bone than the number of twists that are applied to the flexible suture at least during the twisting of the flexible suture; and means for applying a decreasing tension to the flexible suture during said twisting. means for securing portions of the flexible suture together, the means for securing portions of the flexible suture together comprising: a base column that operably supports the medical instrument on a bone during tensioning of flexible suture; a twisting head (1805, 1907) in which the flexible suture is retained, the twisting head (1805,1907) rotatably mounted to the base column for rotation about a first axis so as to be rotatable in use with respect to the bone while the flexible suture is retained therein to effect a twisting of the flexible suture and wherein the base column is configured to operably rotate less relative to the bone than the number of twists that are applied to the flexible suture at least during the twisting of the flexible suture; and means for applying a decreasing tension to the flexible suture during said twisting. a base column that operably supports the medical instrument on a bone during tensioning of flexible suture; a twisting head (1805, 1907) in which the flexible suture is retained, the twisting head (1805,1907) rotatably mounted to the base column for rotation about a first axis so as to be rotatable in use with respect to the bone while the flexible suture is retained therein to effect a twisting of the flexible suture and wherein the base column is configured to operably rotate less relative to the bone than the number of twists that are applied to the flexible suture at least during the twisting of the flexible suture; and means for applying a decreasing tension to the flexible suture during said twisting.
A method for receiving a Null Data Packet, NDP, Acknowledgement, ACK, frame from an access point, AP, (10, 210) by a first station, STA, (20, 220, 230), the method comprising: transmitting a first frame to the AP; and receiving a second frame in response to the first frame from the AP, wherein: a slot time for a random access backoff procedure of STAs associated with the AP is set as greater than a transmission time of the first frame by the first STA in order to prevent a transmission of a third frame from a second STA, other than the first STA, until the end of the transmission of the first frame, the first frame has a format of an NDP Power Saving-Poll, PS-Poll, frame including partial identification information of the first STA transmitting the first frame, the partial identification information of the first STA is generated by using a part of a Basic Service Set Identifier, BSSID, of the AP, the second frame has a format of the NDP ACK frame and includes an ACK ID field to indicate identification information of the second frame, and the identification information of the second frame is generated based on the partial identification information of the first STA included in the first frame. transmitting a first frame to the AP; and receiving a second frame in response to the first frame from the AP, wherein: a slot time for a random access backoff procedure of STAs associated with the AP is set as greater than a transmission time of the first frame by the first STA in order to prevent a transmission of a third frame from a second STA, other than the first STA, until the end of the transmission of the first frame, the first frame has a format of an NDP Power Saving-Poll, PS-Poll, frame including partial identification information of the first STA transmitting the first frame, the partial identification information of the first STA is generated by using a part of a Basic Service Set Identifier, BSSID, of the AP, the second frame has a format of the NDP ACK frame and includes an ACK ID field to indicate identification information of the second frame, and the identification information of the second frame is generated based on the partial identification information of the first STA included in the first frame. a slot time for a random access backoff procedure of STAs associated with the AP is set as greater than a transmission time of the first frame by the first STA in order to prevent a transmission of a third frame from a second STA, other than the first STA, until the end of the transmission of the first frame, the first frame has a format of an NDP Power Saving-Poll, PS-Poll, frame including partial identification information of the first STA transmitting the first frame, the partial identification information of the first STA is generated by using a part of a Basic Service Set Identifier, BSSID, of the AP, the second frame has a format of the NDP ACK frame and includes an ACK ID field to indicate identification information of the second frame, and the identification information of the second frame is generated based on the partial identification information of the first STA included in the first frame.
A fire resistant, all dielectric fibre optic cable comprising: - a core comprising: a central strength member, and a plurality of buffer tubes arranged around said central strength member, each of the plurality of buffer tubes containing a plurality of optical fibres; - a first mica layer arranged around the core; - a glass yarn layer surrounding and in direct contact with the first mica layer; - an inner sheath surrounding the glass yarn layer; - a second mica layer surrounding the inner sheath; and - an outer sheath surrounding the second mica layer, wherein each of the plurality of buffer tubes contains a water-blocking filling material comprising a silicone gel, wherein said silicone gel has a drop point of at least 200°C. - a core comprising: a central strength member, and a plurality of buffer tubes arranged around said central strength member, each of the plurality of buffer tubes containing a plurality of optical fibres; a central strength member, and a plurality of buffer tubes arranged around said central strength member, each of the plurality of buffer tubes containing a plurality of optical fibres; - a first mica layer arranged around the core; - a glass yarn layer surrounding and in direct contact with the first mica layer; - an inner sheath surrounding the glass yarn layer; - a second mica layer surrounding the inner sheath; and - an outer sheath surrounding the second mica layer, wherein each of the plurality of buffer tubes contains a water-blocking filling material comprising a silicone gel, wherein said silicone gel has a drop point of at least 200°C.