mhurhangee/patent-ind-claim-en huggingface dataset:
A touch screen, comprising a display panel and a touch point positioning device, the touch point positioning device comprising a timing unit , a calculating unit and n receiving units , where n ≧ 3, wherein the receiving units are provided in edge areas of the display panel , and the receiving units are configured to receive an acoustic wave signal generated at a touch point when the display panel is touched; the timing unit is configured to record reception times when the receiving units receive the acoustic wave signal; and the calculating unit is configured to calculate a position coordinate of the touch point on the display panel according to the reception times of the receiving units recorded by the timing unit , characterized in that , the positioning device further comprises a storage unit , the storage unit is configured to pre-store position coordinates of a plurality of reference positions on the display panel and corresponding reception times of the receiving units when the reference positions are touched, the calculating unit comprises a time coordinate generating module and a calculating module , the time coordinate generating module is configured to generate a corresponding reception time coordinate of the touch point in an n-dimensional coordinate system according to the reception times of the receiving units recorded by the timing unit and according to a preset arrangement sequence of the receiving units , and to generate corresponding reception time coordinates of the reference positions in the n-dimensional coordinate system according to the corresponding reception times of the receiving units when the reference positions are touched stored in the storage unit and according to the preset arrangement sequence of the receiving units ; the calculating module is configured to respectively calculate Euclidean distances between the reference positions and the touch point according to the reception time coordinate of the touch point and the reception time coordinates of the reference positions in the n-dimensional coordinate system, and to determine a reference position at a minimum Euclidean distance from the touch point , so as to determine the position coordinate of the touch point on the display panel as the position coordinate corresponding to the reference position at the minimum Euclidean distance from the touch point .
A low friction coated article comprising: a first structure having a first lubricated surface coated with a first polyelectrolyte coating ; and a second structure having a second lubricated surface with a second polyelectrolyte coating opposite the first lubricated surface ; wherein the first and second polyelectrolyte coatings include alternating layers of positively charged polyelectrolyte layers and negatively charged polyelectrolyte layers hydrated with a lubricant , wherein the lubricant is oil, and wherein applying the first polyelectrolyte coating to the first lubricated surface and the second polyelectrolyte coating to the second lubricated surface comprises hydrating the positively charged polyelectrolyte layers and the negatively charged polyelectrolyte layers with a liquid; then dehydrating the liquid from the first and second polyelectrolyte coatings; and then filling the first and second polyelectrolyte coatings dehydrated from the liquid with a lubricant , wherein the lubricant is oil. a first structure having a first lubricated surface coated with a first polyelectrolyte coating ; and a second structure having a second lubricated surface with a second polyelectrolyte coating opposite the first lubricated surface ; wherein the first and second polyelectrolyte coatings include alternating layers of positively charged polyelectrolyte layers and negatively charged polyelectrolyte layers hydrated with a lubricant , wherein the lubricant is oil, and wherein applying the first polyelectrolyte coating to the first lubricated surface and the second polyelectrolyte coating to the second lubricated surface comprises hydrating the positively charged polyelectrolyte layers and the negatively charged polyelectrolyte layers with a liquid; then dehydrating the liquid from the first and second polyelectrolyte coatings; and then filling the first and second polyelectrolyte coatings dehydrated from the liquid with a lubricant , wherein the lubricant is oil.
Electrical contact having a housing in which an electrical conductor is embedded, wherein the housing has a recess , the electrical conductor being inserted into the recess , an intermediate space between the conductor and the housing being filled with a sealing material , the conductor extending in the longitudinal direction through the housing , wherein the conductor has four lateral faces , characterized by a web being arranged on the four lateral faces , respectively , the webs extending on the lateral faces and transversely relative to a longitudinal direction of the conductor , the webs protruding from the respective lateral face of the conductor by a predetermined height beyond the sides of the conductor , wherein the webs abut associated lateral walls of the recess of the housing , the sealing material being arranged at one side of the webs .
A network component in an open radio access network O-RAN comprising a plurality of network components, the network component comprising at least one memory configured for storing programmable instructions and at least one processor configured for executing the programmable instructions, the programmable instructions configured for executing at least one independently assignable functional element, configured to be loaded onto any network component of the plurality of network components of the O-RAN network thereby being distributed in any or all of the layers of the O-RAN network, which comprises means of actuating configured for executing network reconfiguration operations.
Conveyor apparatus for upwardly directed, in particular vertical, conveying of beets or other root crops in harvesting machines, comprising a conveyor belt having at least two lateral conveyor belt portions which are moved in a conveying direction during operation and define therebetween an in particular planar virtual conveyor belt surface , characterized by at least one carrier unit protruding from the virtual conveyor belt surface on one side and supported on the conveyor belt , which carrier unit delimits a receiving space extending on both sides of the virtual conveyor belt surface , wherein the part of the receiving space which is arranged on the side of the virtual conveyor surface opposite the carrier unit is formed by at least one releasably fastened pocket module having two pocket pull elements which are arranged in parallel and are connected to one another by at least one wall element , which is in particular metal or made of plastics material, wherein the pocket module has a plurality of wall elements which are formed as in particular equidistant struts extending transversely to the conveying direction, wherein the pocket module is releasably fastened in such a way that it does not intersect the conveyor belt surface and is releasable from the conveyor belt in a direction away from the conveyor belt surface during dismantling, wherein the conveyor belt portions define the virtual conveyor belt surface insofar as the virtual conveyor belt surface extends in a straight line through both conveyor belt portions at least transversely to the conveying direction .
A hand tool comprising: a working head ; a handle connected to the working head ; and a handle protector attached to the handle proximate the working head , wherein the handle protector is manufactured from a metal sheet; at least one portion of the handle protector extends into the handle to facilitate attachment of the handle protector to the handle , wherein the handle protector comprises a front member and two side members , wherein the front member and the side members form a substantially U-shape , characterized in that , each side member comprises at least one protrusion , whereby each protrusion extends into a corresponding groove on the handle . a working head ; a handle connected to the working head ; and a handle protector attached to the handle proximate the working head , wherein the handle protector is manufactured from a metal sheet; at least one portion of the handle protector extends into the handle to facilitate attachment of the handle protector to the handle , wherein the handle protector comprises a front member and two side members , wherein the front member and the side members form a substantially U-shape , characterized in that , each side member comprises at least one protrusion , whereby each protrusion extends into a corresponding groove on the handle .
Method of operating an aircraft cabin illumination system having a plurality of light modules with a set spatial distribution across an aircraft cabin , the method comprising: receiving an image that has a two-dimensional array of pixels, wherein the step of receiving the image comprises receiving the image from a memory within the aircraft cabin illumination system or receiving the image from a flight attendant panel coupled to the aircraft cabin illumination system ; mapping the image to the set spatial distribution of the plurality of light modules , wherein said mapping comprises mapping the image to a two-dimensional projection of the locations of the plurality of light modules in the aircraft cabin; generating an illumination command set, including an operating command for each of the plurality of light modules , on the basis of the mapping of the image to the set spatial distribution of the plurality of light modules ; and issuing the illumination command set to the plurality of light modules ; wherein the plurality of light modules are distributed among at least two of the group comprising: at least one ceiling light unit , at least one overhead compartment light unit , at least one handrail light unit , at least one seating light unit , at least one wall light unit , at least one window light unit , and at least one monument light unit . receiving an image that has a two-dimensional array of pixels, wherein the step of receiving the image comprises receiving the image from a memory within the aircraft cabin illumination system or receiving the image from a flight attendant panel coupled to the aircraft cabin illumination system ; mapping the image to the set spatial distribution of the plurality of light modules , wherein said mapping comprises mapping the image to a two-dimensional projection of the locations of the plurality of light modules in the aircraft cabin; generating an illumination command set, including an operating command for each of the plurality of light modules , on the basis of the mapping of the image to the set spatial distribution of the plurality of light modules ; and issuing the illumination command set to the plurality of light modules ; wherein the plurality of light modules are distributed among at least two of the group comprising: at least one ceiling light unit , at least one overhead compartment light unit , at least one handrail light unit , at least one seating light unit , at least one wall light unit , at least one window light unit , and at least one monument light unit . at least one ceiling light unit , at least one overhead compartment light unit , at least one handrail light unit , at least one seating light unit , at least one wall light unit , at least one window light unit , and at least one monument light unit .
A control circuit for estimating an amount of work available to be performed by a blood pump implanted in a patient, comprising: a flow rate determination circuit configured to repeatedly determine flow rate data points, each flow rate data point indicative of a flow rate of blood through the pump; a volume determination circuit configured to calculate, for each determined flow rate data point of a given cardiac cycle of the patient, a first coordinate value characterizing a volume of blood impelled by the pump; a pressure head determination circuit configured to calculate, for each determined flow rate data point of the given cardiac cycle, a second coordinate value characterizing a pressure head exerted by the pump; a pump work determination circuit configured to calculate an area enclosed by the first and second coordinate values of the flow rate data points of the given cardiac cycle, the calculated area is indicative of an amount of work available to be performed by the blood pump; and a flow rate average tracking circuit configured to track a running average of the determined flow rate data points. a flow rate determination circuit configured to repeatedly determine flow rate data points, each flow rate data point indicative of a flow rate of blood through the pump; a volume determination circuit configured to calculate, for each determined flow rate data point of a given cardiac cycle of the patient, a first coordinate value characterizing a volume of blood impelled by the pump; a pressure head determination circuit configured to calculate, for each determined flow rate data point of the given cardiac cycle, a second coordinate value characterizing a pressure head exerted by the pump; a pump work determination circuit configured to calculate an area enclosed by the first and second coordinate values of the flow rate data points of the given cardiac cycle, the calculated area is indicative of an amount of work available to be performed by the blood pump; and a flow rate average tracking circuit configured to track a running average of the determined flow rate data points.
A CPAP apparatus comprising a blower , characterized in that the blower comprises: a motor provided with opposed first and second shafts ; a first stage impeller operatively connected to the first shaft; a second stage impeller operatively connected to the second shaft; an inner casing to support the motor; an outer casing to support the inner casing; and a substantially annular channel between the inner and outer casings, wherein, in operation, gas is directed from the first stage impeller towards the second stage impeller via the substantially annular channel; and wherein the substantially annular channel allows for cooling of the motor as gas flows along the inner casing . a motor provided with opposed first and second shafts ; a first stage impeller operatively connected to the first shaft; a second stage impeller operatively connected to the second shaft; an inner casing to support the motor; an outer casing to support the inner casing; and a substantially annular channel between the inner and outer casings, wherein, in operation, gas is directed from the first stage impeller towards the second stage impeller via the substantially annular channel; and wherein the substantially annular channel allows for cooling of the motor as gas flows along the inner casing .
A resin composition comprising: a maleimide compound (A) represented by the following formula ; a photo initiator (B) having an absorbance of 0.1 or more at a wavelength of 405 nm (h-line); and a maleimide compound represented by the following formula ; wherein a content of the maleimide compound (A) is 10 to 95 parts by mass based on 100 parts by mass of the resin solid content in the resin composition, and wherein a content of the maleimide compound represented by the following formula is 5 to 90 parts by mass based on 100 parts by mass of the resin solid content in the resin composition: wherein R 1 , R 2 , and R 3 each independently represent an alkyl group or an alkoxy group which may have a hydrogen atom, a halogen atom, a hydroxyl group, or a substituent, R 4 represents an alkylene group, an alkenylene group, an alkoxylene group, or an arylene group which may have a substituent, and R 5 and R 6 each independently represent a hydrogen atom, a linear or branched alkyl group having 1 to 6 carbon atoms, or a linear or branched alkenyl group having 1 to 6 carbon atoms; and wherein n 7 represents an integer of 1 to 10. a maleimide compound (A) represented by the following formula ; a photo initiator (B) having an absorbance of 0.1 or more at a wavelength of 405 nm (h-line); and a maleimide compound represented by the following formula ; wherein a content of the maleimide compound (A) is 10 to 95 parts by mass based on 100 parts by mass of the resin solid content in the resin composition, and wherein a content of the maleimide compound represented by the following formula is 5 to 90 parts by mass based on 100 parts by mass of the resin solid content in the resin composition: wherein R 1 , R 2 , and R 3 each independently represent an alkyl group or an alkoxy group which may have a hydrogen atom, a halogen atom, a hydroxyl group, or a substituent, R 4 represents an alkylene group, an alkenylene group, an alkoxylene group, or an arylene group which may have a substituent, and R 5 and R 6 each independently represent a hydrogen atom, a linear or branched alkyl group having 1 to 6 carbon atoms, or a linear or branched alkenyl group having 1 to 6 carbon atoms; and wherein n 7 represents an integer of 1 to 10.
A console box assembly comprising a carrier and an armrest configured to slide relative to a carrier, the console box assembly further comprising: a rod coupled to one of the carrier and the armrest, wherein the rod is elongate in a direction in which the armrest is configured to slide relative to the carrier; and a slide lock mechanism coupled to the other of the carrier and the armrest wherein the slide lock mechanism is configured to selectively engage the rod in order to restrict sliding of the armrest relative to the carrier, characterized in that the slide lock structure comprises: a first bush disposed about the rod, the first bush comprising an internal surface configurable to contact the rod, and a slope surface on opposite side of the first bush from the internal surface; a second bush configurable to engage the first bush at the slope surface in order to urge the internal surface of the first bush against the rod; an actuator to drive the second bush between a first position, in which the second bush engages the first bush and urges the internal surface of the first bush against the rod, and a second position, in which the second bush is disengaged from or less engaged with the first bush; and a biasing element configured to bias the second bush into the first position a rod coupled to one of the carrier and the armrest, wherein the rod is elongate in a direction in which the armrest is configured to slide relative to the carrier; and a slide lock mechanism coupled to the other of the carrier and the armrest wherein the slide lock mechanism is configured to selectively engage the rod in order to restrict sliding of the armrest relative to the carrier, characterized in that the slide lock structure comprises: a first bush disposed about the rod, the first bush comprising an internal surface configurable to contact the rod, and a slope surface on opposite side of the first bush from the internal surface; a second bush configurable to engage the first bush at the slope surface in order to urge the internal surface of the first bush against the rod; an actuator to drive the second bush between a first position, in which the second bush engages the first bush and urges the internal surface of the first bush against the rod, and a second position, in which the second bush is disengaged from or less engaged with the first bush; and a biasing element configured to bias the second bush into the first position a first bush disposed about the rod, the first bush comprising an internal surface configurable to contact the rod, and a slope surface on opposite side of the first bush from the internal surface; a second bush configurable to engage the first bush at the slope surface in order to urge the internal surface of the first bush against the rod; an actuator to drive the second bush between a first position, in which the second bush engages the first bush and urges the internal surface of the first bush against the rod, and a second position, in which the second bush is disengaged from or less engaged with the first bush; and a biasing element configured to bias the second bush into the first position
A surface sensing device for use in position determining apparatus, the surface sensing device comprising first and second elongate members mountable to the position determining apparatus, and a surface sensing element mountable to the position determining apparatus via the first and second elongate members, wherein a pivotable joint connects the first and second elongate members whereby the second elongate member can be set at a desired angle relative to the first elongate member, the first elongate member being connectable to the position determining apparatus, and the surface sensing element being carried by the second elongate member, wherein the surface sensing device is one which senses unidirectionally.
A method of simultaneous manufacturing, from a same substrate , at least one first CMUT transducer (I) having a first resonance frequency and at least one second CMUT transducer (II) having a second resonance frequency different from the first frequency, the method comprising the successive steps of: a) for each transducer (I, II), forming a cavity on the upper surface side of the substrate, and forming a flexible membrane suspended above the cavity ; b) forming a first layer extending over a portion only of the upper surface of the membrane of the first transducer (I) and which does not extend over the membrane of the second transducer (II); and c) forming a second layer extending over the entire upper surface of the membrane of the first transducer and over the entire upper surface of the membrane of the second transducer. a) for each transducer (I, II), forming a cavity on the upper surface side of the substrate, and forming a flexible membrane suspended above the cavity ; b) forming a first layer extending over a portion only of the upper surface of the membrane of the first transducer (I) and which does not extend over the membrane of the second transducer (II); and c) forming a second layer extending over the entire upper surface of the membrane of the first transducer and over the entire upper surface of the membrane of the second transducer.
A method for purifying a polypeptide comprising a C H 2/C H 3 region, comprising the steps of: (a) binding the polypeptide to Protein A; and (b) eluting the polypeptide with a pH gradient starting at or below 5.0 using an elution buffer, wherein the elution buffer contains a high pH buffer and a low pH buffer and wherein the pH gradient is formed by adjusting a percentage of each pH buffer in the elution buffer, wherein the high pH buffer is at pH 5.0 and the low pH buffer is at pH 2.7, wherein the pH gradient ends at 3.7, and wherein an aggregate, a host cell impurity, a virus filter foulant, a virus particle and a virus-like particle are removed from the desired polypeptide. (a) binding the polypeptide to Protein A; and (b) eluting the polypeptide with a pH gradient starting at or below 5.0 using an elution buffer, wherein the elution buffer contains a high pH buffer and a low pH buffer and wherein the pH gradient is formed by adjusting a percentage of each pH buffer in the elution buffer,