mhurhangee/ep-ind-claims huggingface dataset:
An apparatus for a foundation comprising: a first elongated member that is a suction pile with a first length, and a first cross-section; and a second elongated member with a second length (L ce) and a second cross-section, wherein the second elongated member is connected near the end of the first elongated member that will be located in the deepest portion of the soil, and wherein the second cross-section is greater than the first cross-section and the second length is less than the first length, and wherein the second elongated member is open on both ends, and wherein the ratio of the length of the first elongated member to the length of the second elongated member is between 5 to 20. a first elongated member that is a suction pile with a first length, and a first cross-section; and a second elongated member with a second length (L ce) and a second cross-section, wherein the second elongated member is connected near the end of the first elongated member that will be located in the deepest portion of the soil, and wherein the second cross-section is greater than the first cross-section and the second length is less than the first length, and wherein the second elongated member is open on both ends, and wherein the ratio of the length of the first elongated member to the length of the second elongated member is between 5 to 20.
An electrosurgical generator configured to output radio frequency energy having a current-source type behavior, the generator comprising: a buck converter (110; 310) having a voltage source (112; 312), at least one switch and an inductor; an RF stage (120; 320) configured to output the RF energy, the RF stage including a transformer having at least one primary winding (124a; 124b) and a secondary winding; a sensor circuit (130; 330) configured to measure at least one parameter of the RF energy; and a controller (140; 340) configured to receive the measured parameter from the sensor circuit and control the output of the electrosurgical generator based on the measured parameter, further comprising an element coupled between the voltage source and a center tap of the primary winding, said element being a diode, a Zener diode or a field effect transistor. a buck converter (110; 310) having a voltage source (112; 312), at least one switch and an inductor; an RF stage (120; 320) configured to output the RF energy, the RF stage including a transformer having at least one primary winding (124a; 124b) and a secondary winding; a sensor circuit (130; 330) configured to measure at least one parameter of the RF energy; and a controller (140; 340) configured to receive the measured parameter from the sensor circuit and control the output of the electrosurgical generator based on the measured parameter, further comprising an element coupled between the voltage source and a center tap of the primary winding, said element being a diode, a Zener diode or a field effect transistor.
An electric toothbrush comprising: a main body which includes an outer case; a cleaning body which is coupled to the main body and has a cleaning head formed at one end thereof; a vibration transmission unit which couples the main body and the cleaning body, has a vibration generator mounted thereon to generate vibration, and transmits the vibration to the cleaning body; and a vibration damping unit which is provided between the outer case and the vibration transmission unit, wherein a motor accommodating portion is formed in the vibration transmission unit, the vibration transmission unit is fixed to a bracket case, a fitting protruding portion, which protrudes outward, is formed on the motor accommodating portion, a fixing unit, which is coupleable to the fitting protruding portion and fixes the vibration transmission unit, is formed on the bracket case, an opening portion, which penetrates inner and outer surfaces of the bracket case, is formed in the bracket case, and the fixing unit is positioned in the opening portion. a main body which includes an outer case; a cleaning body which is coupled to the main body and has a cleaning head formed at one end thereof; a vibration transmission unit which couples the main body and the cleaning body, has a vibration generator mounted thereon to generate vibration, and transmits the vibration to the cleaning body; and a vibration damping unit which is provided between the outer case and the vibration transmission unit, wherein a motor accommodating portion is formed in the vibration transmission unit, the vibration transmission unit is fixed to a bracket case, a fitting protruding portion, which protrudes outward, is formed on the motor accommodating portion, a fixing unit, which is coupleable to the fitting protruding portion and fixes the vibration transmission unit, is formed on the bracket case, an opening portion, which penetrates inner and outer surfaces of the bracket case, is formed in the bracket case, and the fixing unit is positioned in the opening portion.
A robot cleaner comprising: a cleaner body; drive wheels (21, 22) to move the cleaner body; a caster wheel rotatably mounted to the cleaner body; characterized by a heading angle detection unit to detect a heading angle of the caster wheel; and a controller to adjust rates of rotation of the drive wheels (21, 22) based on the heading angle of the caster wheel,wherein the heading angle detection unit detects a deviation angle of the caster wheel signifying left or right deviation depending upon a state of a floor. a cleaner body; drive wheels (21, 22) to move the cleaner body; a caster wheel rotatably mounted to the cleaner body; characterized by a heading angle detection unit to detect a heading angle of the caster wheel; and a controller to adjust rates of rotation of the drive wheels (21, 22) based on the heading angle of the caster wheel,wherein the heading angle detection unit detects a deviation angle of the caster wheel signifying left or right deviation depending upon a state of a floor.
A catalyst composition for the production of a poly(ethylene oxide) polymer which is a catalyst composition capable of producing a poly(ethylene oxide) polymer having a molecular weight range measured by GPC from 20,000 to 200,000 by direct polymerization economically in a high yield, wherein the catalyst composition is composed of two components, component A and component B, said component A being an organoaluminum compound selected from the group consisting of a trialkylaluminum compound and a tricycloalkylaluminium compound and said component B being at least one kind of an alkali metal alkoxide compound or an alkali metal hydroxide compound.
Method of producing slotted tubes from sheet-metal panels, particularly thick sheet-metal panels, wherein a sheet-metal panel provided at the longitudinal sides thereof with bent-up edges (2, 3) is fed to a tube-forming press in which while resting on a lower tool consisting of two horizontally spaced-apart support bodies (6a, 6b) the panel is formed by a raisable and lowerable upper tool, through application of a bending force, continuously into the slotted tube having longitudinal-side bent-up edges (2, 3) which are opposite one another by a gap for later longitudinal seam welding, characterised in that in departure from a numerically rising bending step sequence at least the bending sections (101 to 106 or 107 to 113) which follow the bent-up edges (2, 3) of the sheet-metal panel directly adjacently in each instance from outside to inside are reshaped in the Pilger step method.
Method of mounting a capsule type ultrasound measurement cell including a measurement channel equipped with ultrasound sensors (C1, C2) disposed in a cap and intended to be mounted on a tank including an inlet pipe and an outlet pipe of different types, said inlet pipe being intended to communicate with the inlet of said measurement channel and said outlet pipe being intended to communicate with the outlet of said measurement channel, characterized in that it consists in using an additional adapter (4, 5) for connecting said inlet pipe with the inlet of said measurement channel and said outlet pipe with the outlet of said measurement channel, the additional adapter (4,5,) being: either a first adapter intended to be mounted on a coaxial type tank, a first (outlet or inlet) pipe of which includes an elbow so as to discharge centrally on the central axis of the tank and a second (respectively inlet or outlet) pipe discharges into a coaxial annular volume, the adapter comprising a flared tubular part intended to be mounted on the mouth of said first pipe and to be connected in sealed fashion to said measurement cell; or a second adapter intended to be mounted on an aligned type tank, the inlet pipe and the outlet pipe of which are straight and aligned with each other and discharge directly into the interior of the tank, the adapter comprising an elbowed tubular part intended to be mounted on the mouth of one of said pipes and to be connected in sealed fashion to said measurement cell. either a first adapter intended to be mounted on a coaxial type tank, a first (outlet or inlet) pipe of which includes an elbow so as to discharge centrally on the central axis of the tank and a second (respectively inlet or outlet) pipe discharges into a coaxial annular volume, the adapter comprising a flared tubular part intended to be mounted on the mouth of said first pipe and to be connected in sealed fashion to said measurement cell; or a second adapter intended to be mounted on an aligned type tank, the inlet pipe and the outlet pipe of which are straight and aligned with each other and discharge directly into the interior of the tank, the adapter comprising an elbowed tubular part intended to be mounted on the mouth of one of said pipes and to be connected in sealed fashion to said measurement cell.
A method of monitoring optical fibers in an optical backhaul network that connects nodes (10, 20, 20') of a distributed radio base station system, wherein said nodes (10, 20, 20') carry data streams using the Common Public Radio Interface, CPRI protocol, said method comprising: receiving (660; 720, 730) from at least one node a CPRI alarm indicative of a transmission failure in a CPRI data stream, and triggering fault analysis (670; 780) of an optical fiber identified as carrying said CPRI data stream. receiving (660; 720, 730) from at least one node a CPRI alarm indicative of a transmission failure in a CPRI data stream, and triggering fault analysis (670; 780) of an optical fiber identified as carrying said CPRI data stream.
A rail and a vehicle, the rail comprising: a first portion connected to a second portion, the first portion including a superconductor and the second portion including a conductor, wherein the vehicle magnetically coupled to a track including the rail: is configured to levitate relative to the first portion when a first magnetic field interacts with a second magnetic field, the first magnetic field generated using the superconductor in a superconductive state and the second magnetic field generated from a magnet attached to the vehicle, and is configured to levitate relative to the second portion when the second magnetic field interacts with the conductor, characterized in that: the first portion has a first tapered end and the second portion has a second tapered end, and the first tapered end mates with the second tapered end. is configured to levitate relative to the first portion when a first magnetic field interacts with a second magnetic field, the first magnetic field generated using the superconductor in a superconductive state and the second magnetic field generated from a magnet attached to the vehicle, and is configured to levitate relative to the second portion when the second magnetic field interacts with the conductor, characterized in that: the first portion has a first tapered end and the second portion has a second tapered end, and the first tapered end mates with the second tapered end. the first portion has a first tapered end and the second portion has a second tapered end, and the first tapered end mates with the second tapered end.
An absorber device for absorbing signals, wherein the absorber device has a housing with inner sides having an absorbing material, wherein the housing has a first interface side and a second interface side, wherein the interface sides (32, 34) are opposite to each other, wherein the housing is adaptable with regard to its geometry, wherein the absorber device is portable, characterized in that the housing has at least two parts (44, 46, 48) that are configured to be moved relatively with respect to each other, thereby adapting the geometry of the housing.
A method for creating a teeth model comprising: providing a virtual three dimensional, 3D, representation of a patient's dentition that comprises a region of the teeth that includes a tooth stump on which a crown is to be fitted or a region on to which a bridge is to be fitted, wherein the virtual three dimensional,3D, representation comprises information for the upper and lower jaw and their spatial relationship in occlusion; providing markings or an alignment arrangement on the upper and lower jaw of the virtual three dimensional representation, the markings or the alignment arrangement on the upper and lower jaw of the virtual three dimensional representation being provided based on the information for the upper and lower jaw in their spatial relationship in occlusion; and based on information from said virtual 3D representation, generating a 3D model of a crown to be fitted on said tooth stump or of a bridge to be fitted on said region. providing a virtual three dimensional, 3D, representation of a patient's dentition that comprises a region of the teeth that includes a tooth stump on which a crown is to be fitted or a region on to which a bridge is to be fitted, wherein the virtual three dimensional,3D, representation comprises information for the upper and lower jaw and their spatial relationship in occlusion; providing markings or an alignment arrangement on the upper and lower jaw of the virtual three dimensional representation, the markings or the alignment arrangement on the upper and lower jaw of the virtual three dimensional representation being provided based on the information for the upper and lower jaw in their spatial relationship in occlusion; and based on information from said virtual 3D representation, generating a 3D model of a crown to be fitted on said tooth stump or of a bridge to be fitted on said region.
A protective headwear comprising: - a support member configured to engage a user's head; - an outer shell coupled to the support member and rotatable relative to the support member between a first position and a second position; and - a member coupled between the support member and the outer shell, wherein the member includes a first portion and a second portion formed separately from each other and moveable relative to each other as the outer shell moves from the first position to the second position, wherein the first portion includes a first surface and the second portion includes a second surface, wherein the first surface and the second surface engage each other, wherein the outer shell rotates about an axis (120, 124), characterized in that the first and the second surfaces (112, 116) are planar, and at least one of the first surface and the second surface is non-perpendicularly oriented relative to the axis (120, 124), to reduce angular velocity of the outer shell as it moves from the first position to the second position. - a support member configured to engage a user's head; - an outer shell coupled to the support member and rotatable relative to the support member between a first position and a second position; and - a member coupled between the support member and the outer shell,
A device for the manual application of a pasty material, in particular a plaster or adhesive compound, comprising a trowel or putty blade, which in the region of at least one side edge (1.1, 1.2) comprises a plurality of identically constituted and regularly arranged notches for the formation of teeth, wherein a tooth remaining between two notches comprises at least one tooth flank angled once or several times, which comprises at least two sections (4.1, 4.2) lying at an angle to one another, so that the tooth has a widened base, and wherein a section (4.1) of the tooth flank of the tooth runs perpendicular to the respective side edge (1.1, 1.2) of the trowel or putty blade, characterised in that the spacing of the teeth from one another is determined by the width (B 1) of the notches, which is greater than the width (B 2) of the teeth, in each case measured at the side edge (1.1, 1.2) of the trowel or putty blade.
An electronic device comprising: a housing comprising a first portion having an opening, a second portion opposite to the first portion, a third portion connecting the first portion and the second portion, and a fourth portion opposite to the third portion; a roll mounted in the housing; a flexible display wound on the roll and being extendable and retractable through the opening based on a rotation direction of the roll; a roll guide configured to guide the roll to move in a direction capable of maintaining a proceeding direction of the flexible display toward the opening in the housing, based on a variation in a wound length of the flexible display on the roll; a display guide having a supporting surface (921, 922) configured to support the flexible display wound on the roll, and to guide the flexible display when the flexible display is unwound from the roll, toward the opening in the housing, a guide member disposed inside the housing on an inner surface of the first portion and comprising a curvature surface configured to guide the flexible display to proceed in a direction perpendicular to the inner surface of the first portion; and a push member configured to push the roll toward the display guide such that the flexible display wound on the roll contacts the supporting surface (921, 922). a housing comprising a first portion having an opening, a second portion opposite to the first portion, a third portion connecting the first portion and the second portion, and a fourth portion opposite to the third portion; a roll mounted in the housing; a flexible display wound on the roll and being extendable and retractable through the opening based on a rotation direction of the roll; a roll guide configured to guide the roll to move in a direction capable of maintaining a proceeding direction of the flexible display toward the opening in the housing, based on a variation in a wound length of the flexible display on the roll; a display guide having a supporting surface (921, 922) configured to support the flexible display wound on the roll, and to guide the flexible display when the flexible display is unwound from the roll, toward the opening in the housing, a guide member disposed inside the housing on an inner surface of the first portion and comprising a curvature surface configured to guide the flexible display to proceed in a direction perpendicular to the inner surface of the first portion; and a push member configured to push the roll toward the display guide such that the flexible display wound on the roll contacts the supporting surface (921, 922).
An electric power tool comprising: a motor including a motor shaft; a housing and a bearing retainer, characterized in that the bearing retainer has a circumferential groove that retains an outer ring of a bearing in a radial direction and a direction of axial line for supporting the motor shaft; a transmission mechanism that transmits a rotational output of the motor to a front-end tool at the front end of the housing; and a rotating body attached to an end of the motor shaft behind the motor toward a rear end of the housing and in the direction of axial line, wherein the bearing retainer includes an extension that extends in the direction of axial line from an end face position on the bearing, and at least a part of the rotating body is provided in front of a rear end of the extension. a motor including a motor shaft; a housing and a bearing retainer, characterized in that the bearing retainer has a circumferential groove that retains an outer ring of a bearing in a radial direction and a direction of axial line for supporting the motor shaft; a transmission mechanism that transmits a rotational output of the motor to a front-end tool at the front end of the housing; and a rotating body attached to an end of the motor shaft behind the motor toward a rear end of the housing and in the direction of axial line, wherein the bearing retainer includes an extension that extends in the direction of axial line from an end face position on the bearing, and at least a part of the rotating body is provided in front of a rear end of the extension.
A sanitary ware comprising: a sanitary ware body; and a glaze layer having a single-layer structure as a sole glaze layer on the sanitary ware body, the glaze layer comprising a phase-separated glass as the major part and the glaze layer having a surface roughness Ra of not more than 0.07 μm, characterized in that the glaze layer has a thickness of not less than 0.3 mm so that the surface of the glaze layer has a lightness L* of not less than 85, wherein the glaze layer has the following formulation: SiO 2: 68 to 76% by mole Al 2 O 3: 4.0 to 5.4% by mole CaO: 7.0 to 15.0% by mole MgO: 0 to 2.0% by mole ZnO: 5.0 to 10.0% by mole K 2 O: 2.0 to 5.0% by mole Na 2 O: 0 to 2.0% by mole. SiO 2: 68 to 76% by mole Al 2 O 3: 4.0 to 5.4% by mole CaO: 7.0 to 15.0% by mole MgO: 0 to 2.0% by mole ZnO: 5.0 to 10.0% by mole K 2 O: 2.0 to 5.0% by mole Na 2 O: 0 to 2.0% by mole.
A process for removal of α and β alkyne compounds from a hydrocarbon stream comprising olefinic compounds or olefinic and aromatic compounds, the process comprising: contacting a hydrocarbon stream comprising 5 to 10 wt.% C 4 olefins and diolefins, 30 to 50 wt.% C 5 olefins and di-olefins, 39 to 64 wt.% of aromatics and paraffins, and up to 3 wt.% alkynes with a supported CuO catalyst under conditions sufficient to crack the alkynes to form a product stream comprising cracked compounds; and separating the product stream comprising the cracked compounds from the hydrocarbon stream; wherein the conditions sufficient to crack the alkynes to cracked compounds comprise a temperature of 100 to 125 °C and a pressure of 0.5 MPa to 2.5 MPa at a liquid hourly space velocity of 5 to 15 h -1. contacting a hydrocarbon stream comprising 5 to 10 wt.% C 4 olefins and diolefins, 30 to 50 wt.% C 5 olefins and di-olefins, 39 to 64 wt.% of aromatics and paraffins, and up to 3 wt.% alkynes with a supported CuO catalyst under conditions sufficient to crack the alkynes to form a product stream comprising cracked compounds; and separating the product stream comprising the cracked compounds from the hydrocarbon stream;