mhurhangee/patent-ind-claim-en huggingface dataset:
An electronic device comprising: a body having an accommodation space therein; a first head extended from the body in one direction and having an accommodation space therein; a light transmission circle (IC) formed on a part of the first head ; a plurality of first light emitting sources having an irradiation axis, and being mounted on the accommodation space of at least one of the body and the first head and providing light for speckle imaging to the light transmission circle (IC); an image sensor and a lens having an optical axis, wherein the image sensor and the lens are positioned inward the device along the optical axis compared to the light transmission circle (IC); a second head extended from the body in another direction; a first electrode and a second electrode positioned on an external surface of the second head ; a second light emitting source positioned adjacent to the first electrode or the second electrode and providing light to an outside of the second head ; and a third light emitting source positioned around the lens and providing light for taking an image, characterized in that the plurality of first light emitting sources are positioned inward of the device along the optical axis relative to the third light emitting source , and in that an angle (θ1, θ2) between the irradiation axis and the optical axis is 30 to 40 degrees. a body having an accommodation space therein; a first head extended from the body in one direction and having an accommodation space therein; a light transmission circle (IC) formed on a part of the first head ; a plurality of first light emitting sources having an irradiation axis, and being mounted on the accommodation space of at least one of the body and the first head and providing light for speckle imaging to the light transmission circle (IC); an image sensor and a lens having an optical axis, wherein the image sensor and the lens are positioned inward the device along the optical axis compared to the light transmission circle (IC); a second head extended from the body in another direction; a first electrode and a second electrode positioned on an external surface of the second head ; a second light emitting source positioned adjacent to the first electrode or the second electrode and providing light to an outside of the second head ; and a third light emitting source positioned around the lens and providing light for taking an image, characterized in that the plurality of first light emitting sources are positioned inward of the device along the optical axis relative to the third light emitting source , and in that an angle (θ1, θ2) between the irradiation axis and the optical axis is 30 to 40 degrees.
A method of manufacturing a three-dimensional article with a sequence of layers comprising: receiving a data file defining a hollow three-dimensional article to be formed from a build material; analyzing the data file to identify an internal opening that converges to an apex along the sequence of layers, the internal opening defined at least partly by a perimeter edge of the three-dimensional article that extends at least partly in a vertical direction which is aligned with a gravitational reference; and defining a support structure attached to the perimeter edge that closes the opening including: a structural sheet portion that defines a majority of an area of the support structure except for a boundary contour between the structural sheet portion and the perimeter edge ; and an interface web portion that closes the boundary contour and defines a weakness contour for removing the structural sheet portion . receiving a data file defining a hollow three-dimensional article to be formed from a build material; analyzing the data file to identify an internal opening that converges to an apex along the sequence of layers, the internal opening defined at least partly by a perimeter edge of the three-dimensional article that extends at least partly in a vertical direction which is aligned with a gravitational reference; and defining a support structure attached to the perimeter edge that closes the opening including: a structural sheet portion that defines a majority of an area of the support structure except for a boundary contour between the structural sheet portion and the perimeter edge ; and an interface web portion that closes the boundary contour and defines a weakness contour for removing the structural sheet portion . a structural sheet portion that defines a majority of an area of the support structure except for a boundary contour between the structural sheet portion and the perimeter edge ; and an interface web portion that closes the boundary contour and defines a weakness contour for removing the structural sheet portion .
Rotary drive device comprising: - a housing element ; - a drive shaft which is rotatably mounted in the housing element ; - a driven shaft which is rotatably mounted in the housing element ; and - a transmission device for transmitting a torque from the drive shaft to the driven shaft ; characterised in that the transmission device comprises a braking apparatus which is configured to use a braking force to counteract a rotation of the drive shaft , wherein the braking apparatus comprises: - an input element which is associated with the drive shaft and is rotatably drivable thereby; - a brake element which is connected to the housing element for conjoint rotation therewith; and - a coupling element which is adjustable in relation to the input element between a first position and a second position, wherein the braking force exerted by the braking apparatus is greater when the coupling element is in the first position than when it is in the second position; wherein furthermore the coupling element is associated with the driven shaft such that the displacement of said coupling element from the first position to the second position is initiated by an exceeding of a first threshold value of the torque difference between the drive shaft and the driven shaft . - a housing element ; - a drive shaft which is rotatably mounted in the housing element ; - a driven shaft which is rotatably mounted in the housing element ; and - a transmission device for transmitting a torque from the drive shaft to the driven shaft ; - an input element which is associated with the drive shaft and is rotatably drivable thereby; - a brake element which is connected to the housing element for conjoint rotation therewith; and - a coupling element which is adjustable in relation to the input element between a first position and a second position, wherein the braking force exerted by the braking apparatus is greater when the coupling element is in the first position than when it is in the second position;
A servo valve assembly comprising a spool body , a drive motor, a drive member extending from the drive motor to control movement of the spool body, and an integral flapper and nozzle structure comprising a flapper , orifices and nozzles formed by a sheet of metal, the integral flapper and nozzle structure being formed into a single component, the integral flapper and nozzle structure comprising the sheet of flexible metal cut to define two opposing, flexible elastic arm portions and provided, between the arm portions, with first and second opposing nozzles , first and second fixed orifices , a first channel between the first nozzle and the first orifice and a second channel between the second nozzle and the second orifice; whereby the integral flapper and nozzle structure is positioned such that the drive member engages with the flapper and movement of the drive member causes movement of the flapper relative to the nozzles due to the elasticity of the arm portions, to regulate fluid flow to the spool body to cause movement of the spool body, the elasticity of the arm portions being such as to bias the flapper to return to an original position when force from the drive member is removed.
A method for producing liquefied natural gas (LNG), comprising: directing a natural gas stream to a mechanical refrigeration unit to liquefy the natural gas stream and form a pressurized liquefied natural gas (LNG) stream with a pressure greater than 50 psia (345 kPa) and less than 500 psia (3445 kPa), wherein the mechanical refrigeration unit includes an expander-based refrigeration process; providing a liquid refrigerant subcooling unit at a first location; producing liquid refrigerant at a second location that is geographically separate from the first location; transporting the produced liquid refrigerant to the first location; and subcooling the pressurized LNG stream in the liquid refrigerant subcooling unit by exchanging heat between the pressurized LNG stream and at least one stream of the liquid refrigerant to thereby produce an LNG stream and a vaporized liquid refrigerant stream characterized by the following steps using the vaporized liquid refrigerant stream to liquefy a second treated natural gas stream to produce an additional pressurized LNG stream ; and mixing the additional pressurized LNG stream with the pressurized LNG stream prior to the subcooling of the pressurized LNG stream with the liquid refrigerant. directing a natural gas stream to a mechanical refrigeration unit to liquefy the natural gas stream and form a pressurized liquefied natural gas (LNG) stream with a pressure greater than 50 psia (345 kPa) and less than 500 psia (3445 kPa), wherein the mechanical refrigeration unit includes an expander-based refrigeration process; providing a liquid refrigerant subcooling unit at a first location; producing liquid refrigerant at a second location that is geographically separate from the first location; transporting the produced liquid refrigerant to the first location; and subcooling the pressurized LNG stream in the liquid refrigerant subcooling unit by exchanging heat between the pressurized LNG stream and at least one stream of the liquid refrigerant to thereby produce an LNG stream and a vaporized liquid refrigerant stream characterized by the following steps using the vaporized liquid refrigerant stream to liquefy a second treated natural gas stream to produce an additional pressurized LNG stream ; and mixing the additional pressurized LNG stream with the pressurized LNG stream prior to the subcooling of the pressurized LNG stream with the liquid refrigerant.
A method for preparing an N -cyclopropylmethyl aniline compound, comprising reacting a compound represented by Formula IV with cyclopropyl formaldehyde in the presence of metal zinc and an acid to generate an N -cyclopropylmethyl aniline compound represented by Formula I according to the following scheme: wherein R is alkyloxy or wherein R 1 is methoxy or fluorine, R 2 is fluorine or trifluoromethyl, R 3 is any one of H, fluorine, chlorine, bromine, iodine, nitro or trifluoromethyl, and R 4 is any one of trifluoromethyl, trifluoromethoxy or difluoromethoxy.
A nail and claw rotary tool for drilling into hard nail and claw animal tissue substrate, the tool comprising a body , a chuck , a drill bit and a shroud , wherein; the body provides a mounting for the chuck to enable rotation of the chuck about an axis of rotation (Z), the chuck being operably associated with a rotary input drive; the drill bit is an elongate member having a cylindrical shank at a first, proximal end, a cutting edge at a distal end; the chuck includes a circularly cylindrical aperture coaxial with said axis of rotation and is operable to accept a shank of the drill bit, characterised in that there is provided a resilient member operable to assist coupling of the drill bit and the chuck, the shroud having a proximal coupling portion which engages with the body of the tool and a distal end which defines an annular aperture tip about the axis of rotation, the aperture of the shroud having a diameter sufficient to allow axial movement of the distal end of the drill therethrough, the tip being operable to engage with a substrate; and, wherein the body is operable to permit axial movement of the chuck and drill bit relative to the shroud such that the drill bit can extend through the tip.
A protective case for a mobile electronic communication device, the protective case comprising: a rear cover comprising an edge including a catch and a compressible member extending along a perimeter of the rear cover at a location inwards from the edge , the compressible member and the catch being spaced from each other to form an alcove ; and a front cover comprising a rim configured to extend into the alcove , the rim having an inner surface configured to contact the compressible member and an outer surface opposite the inner surface configured to engage the catch ; characterised in that : the rear cover has an inclined surface ; and the compressible member is located on the inclined surface such that the compressible member is directed towards the alcove , wherein the compressible member comprises an enlarged portion and a projection portion extending from the enlarged portion and into the alcove . a rear cover comprising an edge including a catch and a compressible member extending along a perimeter of the rear cover at a location inwards from the edge , the compressible member and the catch being spaced from each other to form an alcove ; and a front cover comprising a rim configured to extend into the alcove , the rim having an inner surface configured to contact the compressible member and an outer surface opposite the inner surface configured to engage the catch ; the rear cover has an inclined surface ; and the compressible member is located on the inclined surface such that the compressible member is directed towards the alcove , wherein the compressible member comprises an enlarged portion and a projection portion extending from the enlarged portion and into the alcove .
An expansion loop for a piping system, the expansion loop comprising: a first flexible conduit having a first end and a second end ; a second flexible conduit having a first end and a second end ; a first rigid conduit connected between the first ends of the first and second flexible conduits ; a second rigid conduit connected to the second end of the first flexible conduit and including a conversion conduit and a copper conduit , the second rigid conduit comprising stainless steel, wherein the conversion conduit is positioned between the copper conduit and the portion of the second rigid conduit comprising stainless steel; and, a third rigid conduit connected to the second end of the second flexible conduit and including a conversion conduit and a copper conduit , the third rigid conduit comprising stainless steel, wherein the conversion conduit is positioned between the copper conduit and the portion of the third rigid conduit comprising stainless steel. a first flexible conduit having a first end and a second end ; a second flexible conduit having a first end and a second end ; a first rigid conduit connected between the first ends of the first and second flexible conduits ; a second rigid conduit connected to the second end of the first flexible conduit and including a conversion conduit and a copper conduit , the second rigid conduit comprising stainless steel, wherein the conversion conduit is positioned between the copper conduit and the portion of the second rigid conduit comprising stainless steel; and, a third rigid conduit connected to the second end of the second flexible conduit and including a conversion conduit and a copper conduit , the third rigid conduit comprising stainless steel, wherein the conversion conduit is positioned between the copper conduit and the portion of the third rigid conduit comprising stainless steel.
A compound represented by the following Chemical Formula 1, or a salt thereof: in the Chemical Formula 1, R's are each independently -R 1 , -NH-CO-R 2 , or -NH-R 2 , R 1 's are each independently -OH, or an amino acid residue, wherein the amino acid residue means a structure excluding the amine group in the structure of an amino acid, wherein the amino acid residue is selected from the group consisting of alanine, cysteine, aspartic acid, glutamic acid, phenylalanine, histidine, isoleucine, lysine, leucine, methionine, asparagine, pyrrolysine, glutamine, arginine, serine, threonine, selenocysteine, valine, tryptophan, and tyrosine, and R 2 's are a C 1-10 alkyl, a C 6-60 aryl, or a C 4-60 heteroaryl containing one of N, O, and S. R's are each independently -R 1 , -NH-CO-R 2 , or -NH-R 2 , R 1 's are each independently -OH, or an amino acid residue, wherein the amino acid residue means a structure excluding the amine group in the structure of an amino acid, wherein the amino acid residue is selected from the group consisting of alanine, cysteine, aspartic acid, glutamic acid, phenylalanine, histidine, isoleucine, lysine, leucine, methionine, asparagine, pyrrolysine, glutamine, arginine, serine, threonine, selenocysteine, valine, tryptophan, and tyrosine, and R 2 's are a C 1-10 alkyl, a C 6-60 aryl, or a C 4-60 heteroaryl containing one of N, O, and S.
A white light emitting device comprising: a substrate; at least one string of blue LED chips mounted on the substrate, with a dominant wavelength in the range from 445nm to 460nm; and a phosphor material composition comprising: a yellow green phosphor material which generates light with a peak emission wavelength in a range 520 nm to 580 nm; and a narrow band red phosphor material which generates light with a peak emission wavelength in a range 625 nm to 635 nm; wherein the phosphor material composition comprises the narrow band red phosphor material in an amount of from 33 to 49 wt. % for a CCT of from 4000 to 6500K or in an amount of from 60 to 70 wt. % for a CCT of from 2700 to 3500K CCT; and wherein the device is adapted to generate a white light output with an efficiency of at least 230 lm/W at a blue LED chip input current density in a range from 10 to 60 mA/mm 2 . a substrate; at least one string of blue LED chips mounted on the substrate, with a dominant wavelength in the range from 445nm to 460nm; and a phosphor material composition comprising: a yellow green phosphor material which generates light with a peak emission wavelength in a range 520 nm to 580 nm; and a narrow band red phosphor material which generates light with a peak emission wavelength in a range 625 nm to 635 nm; a yellow green phosphor material which generates light with a peak emission wavelength in a range 520 nm to 580 nm; and a narrow band red phosphor material which generates light with a peak emission wavelength in a range 625 nm to 635 nm; wherein the phosphor material composition comprises the narrow band red phosphor material in an amount of from 33 to 49 wt. % for a CCT of from 4000 to 6500K or in an amount of from 60 to 70 wt. % for a CCT of from 2700 to 3500K CCT; and wherein the device is adapted to generate a white light output with an efficiency of at least 230 lm/W at a blue LED chip input current density in a range from 10 to 60 mA/mm 2 .
Assembly having a first planetary stage, a second planetary stage and at least one retaining plate ; wherein the first planetary stage has a planet carrier with webs and with planet bolts which are fixed in the planet carrier , and the second planetary stage has a ring gear ; wherein the planet carrier and the ring gear are connected to one another for conjoint rotation and can be rotated about a common axis of rotation; wherein the retaining plate is mounted on the ring gear and engages in a groove of the planet carrier ; characterized in that the groove and the axis of rotation extend at least partially skew to one another; and in that the retaining plate is arranged at least partially on a first side of a first plane and on a first side of a second plane; wherein the first plane and the second plane intersect along the axis of rotation; wherein all the planet bolts fixed in the planet carrier each lie on a second side of the first plane and/or on a second side of the second plane; and wherein all the webs of the plant carrier each lie on the second side of the first plane and/or on the second side of the second plane.
An apparatus for detecting foreign object debris around a wireless power transfer system, the apparatus comprising: a plurality of detectors , each detector comprising one or more loops of conducting material; and a controller configured to measure at least one of a voltage and a current in each detector and to determine, based on the measurements, whether foreign object debris is present around the wireless power transfer system, characterized in that : a first one of the plurality of detectors comprises a first number of loops of the conducting material, wherein the loops of the first detector enclose a respective common area, and wherein a second one of the plurality of detectors comprises a second number of loops of the conducting material, wherein the loops of the second detector enclose a respective common area, and wherein the second number of loops is larger than the first number of loops. a plurality of detectors , each detector comprising one or more loops of conducting material; and a controller configured to measure at least one of a voltage and a current in each detector and to determine, based on the measurements, whether foreign object debris is present around the wireless power transfer system, characterized in that : a first one of the plurality of detectors comprises a first number of loops of the conducting material, wherein the loops of the first detector enclose a respective common area, and wherein a second one of the plurality of detectors comprises a second number of loops of the conducting material, wherein the loops of the second detector enclose a respective common area, and wherein the second number of loops is larger than the first number of loops.