mhurhangee/patent-ind-claim-en huggingface dataset:
A portable multi-lead electrocardiogram device, comprising: a holding case ; a signal processing module located in the holding case ; and three metal contacts located on an exterior surface of the holding case and electrically connected to the signal processing module ; the three metal contacts respectively being a body contact ; a left hand contact for contacting a finger or a palm of a left hand, the left hand contact having a left hand contact plane ; and a right hand contact for contacting a finger or a palm of a right hand, the right hand contact having a right hand contact plane , the portable multi-lead electrocardiogram device has a body contact direction (L1) and a transverse direction (L2) which are perpendicular to each other; and that the left hand contact and the right hand contact are located on a top of the holding case ; the portable multi-lead electrocardiogram device being characterized in that the left hand contact plane and the right hand contact plane are inclined respectively toward opposite sides along the transverse direction (L2). a holding case ; a signal processing module located in the holding case ; and three metal contacts located on an exterior surface of the holding case and electrically connected to the signal processing module ; the three metal contacts respectively being a body contact ; a left hand contact for contacting a finger or a palm of a left hand, the left hand contact having a left hand contact plane ; and a right hand contact for contacting a finger or a palm of a right hand, the right hand contact having a right hand contact plane , a body contact ; a left hand contact for contacting a finger or a palm of a left hand, the left hand contact having a left hand contact plane ; and a right hand contact for contacting a finger or a palm of a right hand, the right hand contact having a right hand contact plane , the portable multi-lead electrocardiogram device has a body contact direction (L1) and a transverse direction (L2) which are perpendicular to each other; and that the left hand contact and the right hand contact are located on a top of the holding case ; the portable multi-lead electrocardiogram device being characterized in that the left hand contact plane and the right hand contact plane are inclined respectively toward opposite sides along the transverse direction (L2).
A dichroic mesogenic dye composition dissolvable within a liquid crystal host, characterized in that : said liquid crystal host is a polymer dispersed liquid crystal (PDLC); and, said composition comprises metallomesogen (MOM) molecules, said MOM molecules comprising : a polycyclic structure comprising one or more aromatic groups and a metallic moiety covalently bonded therewith, said metallic moiety comprising vanadium, said aromatic group having a heterocyclic structure containing unsaturation; and, at least one chromophore group covalently bound to said MOM, said at least one chromophore group comprising NO 2 . said liquid crystal host is a polymer dispersed liquid crystal (PDLC); and, said composition comprises metallomesogen (MOM) molecules, said MOM molecules comprising : a polycyclic structure comprising one or more aromatic groups and a metallic moiety covalently bonded therewith, said metallic moiety comprising vanadium, said aromatic group having a heterocyclic structure containing unsaturation; and, at least one chromophore group covalently bound to said MOM, said at least one chromophore group comprising NO 2 . a polycyclic structure comprising one or more aromatic groups and a metallic moiety covalently bonded therewith, said metallic moiety comprising vanadium, said aromatic group having a heterocyclic structure containing unsaturation; and, at least one chromophore group covalently bound to said MOM, said at least one chromophore group comprising NO 2 .
A foldable drone, comprising a drone body and a rotary wing part connected to the drone body , wherein the rotary wing part comprises a first rotary wing module and a second rotary wing module with each having at least one rotary wing, and the first rotary wing module and the second rotary wing module are respectively articulated to two sides of the drone body about respective articulating shafts , to allow the first rotary wing module and the second rotary wing module to rotate about the respective articulating shafts to be folded or unfolded, wherein the articulating shafts are perpendicular to the axes of the rotary wings, such that in an unfolded position both rotary wing modules are in the same plane, characterised in that , when the first rotary wing module and the second rotary wing module are folded, a folded plate structure is formed, in which outer side surfaces of the first rotary wing module and the second rotary wing module are both not beyond outer side surfaces of the drone body .
A high-speed surgical bur assembly configured to cut tissue and to be coupled to a surgical handpiece assembly , the high-speed surgical bur assembly comprising: a nose tube defining a lumen extending between proximal and distal ends of the nose tube , the nose tube having a proximal portion extending along an axis (AX), the proximal portion of the nose tube having an outer surface defining a recess for receiving a biasing member of the surgical handpiece assembly to constrain a depth of the nose tube relative to the surgical handpiece assembly , and the nose tube comprising a projection ; a driveshaft at least partially disposed within the lumen of the nose tube and configured to rotate relative to the nose tube , the driveshaft having a drive portion at a proximal region of the driveshaft for engaging a rotatable drive chuck of the surgical handpiece assembly ; and a cutting tool coupled to a distal region of the driveshaft opposite the drive portion , the cutting tool configured to rotate with the driveshaft relative to the nose tube in response to rotation of the rotatable drive chuck of the surgical handpiece assembly ; characterized in that the projection of the nose tube is disposed proximal to the recess and configured to constrain a radial orientation of the nose tube relative to the surgical handpiece assembly , wherein the projection of the proximal portion of the nose tube extends proximally and generally parallel to the axis (AX). a nose tube defining a lumen extending between proximal and distal ends of the nose tube , the nose tube having a proximal portion extending along an axis (AX), the proximal portion of the nose tube having an outer surface defining a recess for receiving a biasing member of the surgical handpiece assembly to constrain a depth of the nose tube relative to the surgical handpiece assembly , and the nose tube comprising a projection ; a driveshaft at least partially disposed within the lumen of the nose tube and configured to rotate relative to the nose tube , the driveshaft having a drive portion at a proximal region of the driveshaft for engaging a rotatable drive chuck of the surgical handpiece assembly ; and a cutting tool coupled to a distal region of the driveshaft opposite the drive portion , the cutting tool configured to rotate with the driveshaft relative to the nose tube in response to rotation of the rotatable drive chuck of the surgical handpiece assembly ; characterized in that the projection of the nose tube is disposed proximal to the recess and configured to constrain a radial orientation of the nose tube relative to the surgical handpiece assembly , wherein the projection of the proximal portion of the nose tube extends proximally and generally parallel to the axis (AX).
Spring for a check valve which is particularly employable in adjustable vibration dampers , comprising - a flat base body with a first surface and with a second surface , as well as a center point (M), - two or more spring arms , which resiliently interact with the base body and which, in an unloaded state, rise up from the first surface or from the second surface , wherein - the spring arms form a free end and comprise a longitudinal axis (L) which extends through the free end and tangentially to a circle (C) around the center point (M) of the base body , characterized in that each of the spring arms form, together with the base body , a bending line (B), and in that the base body comprises ridges (R) which extend parallel to each other, wherein the bending lines (B) do not extend parallel to the ridges (R). - a flat base body with a first surface and with a second surface , as well as a center point (M), - two or more spring arms , which resiliently interact with the base body and which, in an unloaded state, rise up from the first surface or from the second surface , wherein - the spring arms form a free end and comprise a longitudinal axis (L) which extends through the free end and tangentially to a circle (C) around the center point (M) of the base body ,
A smear preparing apparatus comprising: a sample smear unit that smears a sample on a microscope slide ; a transportation part that holds and transports the microscope slide ; a housing including an insertion opening and a feed opening , wherein: the insertion opening is an opening formed at an upper end portion of the housing, through which the microscope slide transported by the transportation part is to be inserted; the feed opening is an opening formed at a first side portion of the housing, through which air is to be fed; and the smear preparing apparatus comprises a blower configured to feed the air through the feed opening to the microscope slide housed in the housing , the smear preparing apparatus being characterised in that the housing comprises a discharge opening formed at a second side portion , which is provided opposite to the first side portion, of the housing, through which the air fed from the blower through the feed opening is discharged. a sample smear unit that smears a sample on a microscope slide ; a transportation part that holds and transports the microscope slide ; a housing including an insertion opening and a feed opening , wherein: the insertion opening is an opening formed at an upper end portion of the housing, through which the microscope slide transported by the transportation part is to be inserted; the feed opening is an opening formed at a first side portion of the housing, through which air is to be fed; and the insertion opening is an opening formed at an upper end portion of the housing, through which the microscope slide transported by the transportation part is to be inserted; the feed opening is an opening formed at a first side portion of the housing, through which air is to be fed; and the smear preparing apparatus comprises a blower configured to feed the air through the feed opening to the microscope slide housed in the housing , the smear preparing apparatus being characterised in that the housing comprises a discharge opening formed at a second side portion , which is provided opposite to the first side portion, of the housing, through which the air fed from the blower through the feed opening is discharged.
Tool for working in fields, of the type comprising a first flange and a second flange which mount one on the other, forming a wheel body , the first flange has a central portion with a housing for a bearing taking the form of a cylindrical bore the diameter of which corresponds to that of the outer cylindrical shape of the bearing , and a generally annular peripheral portion , the central portion of the first flange being configured so as to retain therein the bearing orientated coaxially with a main axis (XX) of the wheel body , the second flange is homologous to the first flange , le second flange has a central portion and a peripheral portion , in the assembled state, the wheel body has a rim which is formed together by the peripheral portion of the first flange and the homologous peripheral portion of the second flange and a hub, characterized in that the first flange and the second flange each have arms connecting respectively their central portion and their peripheral portion to each other, and in that the hub is formed by the central portion of the first flange , while the central portion of the second flange receives the central portion of the first flange forming the hub.
A screw-type vacuum pump, comprising a housing defining a suction chamber, wherein the housing is made of aluminum or an aluminum alloy, two screw rotors arranged in said suction chamber , each comprising at least one displacer element having a helical recess for forming several windings, wherein the at least one displacer element is made of aluminum or an aluminum alloy, characterized in that in case of a prevailing suction pressure of less than 200 mbar (absolute pressure) between the region in which 5% to 20% of the outlet pressure prevail and a pressure-side rotor end (pump outlet) at least six, particularly at least eight and with particular preference at least ten windings are provided, and that the one displacer element is formed as a pressure-side displacer element and at least one further displacer element is provided per screw rotor, wherein the recesses of the displacer elements each have the same contour along the entire length.
Conveying device for conveying objects and/or persons, having a transport platform on which the object and/or the person can be positioned, at least four drive motors (M1 - M4) which move the transport platform , at least six connecting cables (S1 - S8) which connect the transport platform to the drive motors (M1 - M4), the transport platform being movable into a desired position by winding up or unwinding the respective connecting cables (S1 - S8) by means of the drive motors (M1 - M4), a controller which controls the drive motors (M1 - M4), characterized by at least six angle sensors (WS1 - WS8), wherein one angle sensor (WS1 - WS8) each is arranged on a respective connecting cable end (S1 - S8) on the transport platform and each angle sensor (WS1 - WS8) communicates an angle (α, β, γ) between the respective connecting cable (S1 - S8) and a respective vertical edge of the transport platform as an angle signal to the controller.
A cartridge for use in an aerosol-generating system, the cartridge containing: a first liquid formulation comprising at least one of water and one or more water-miscible solvents; and a second liquid formulation comprising one or more water-immiscible solvents having a water solubility at 20°C of less than or equal to about 100 mg/ml, wherein the first liquid formulation and the second liquid formulation are distinct liquid formulations and wherein at least one of the first liquid formulation and the second liquid formulation comprises nicotine. a first liquid formulation comprising at least one of water and one or more water-miscible solvents; and a second liquid formulation comprising one or more water-immiscible solvents having a water solubility at 20°C of less than or equal to about 100 mg/ml, wherein the first liquid formulation and the second liquid formulation are distinct liquid formulations and wherein at least one of the first liquid formulation and the second liquid formulation comprises nicotine.
A fluid management system for use in an endoscopic procedure, comprising: a pump system for providing a fluid inflow from a fluid source to a uterine cavity of a patient and fluid outflow returning to the fluid source from the uterine cavity; a controller and control algorithms; and a filter system having selected characteristics for filtering the outflows that return to the fluid source ; characterized in that : the filter system characteristics are selected to insure that a filtrate returning to the fluid source causes substantially no activation of an immune system pathway as verified by a Complement Activation assay evaluating at least one of the protein complements C3A and C5b. a pump system for providing a fluid inflow from a fluid source to a uterine cavity of a patient and fluid outflow returning to the fluid source from the uterine cavity; a controller and control algorithms; and a filter system having selected characteristics for filtering the outflows that return to the fluid source ; characterized in that : the filter system characteristics are selected to insure that a filtrate returning to the fluid source causes substantially no activation of an immune system pathway as verified by a Complement Activation assay evaluating at least one of the protein complements C3A and C5b.
A firefighting foam preservative composition, comprising: a suspension system comprising water and at least one suspension agent; 0.1 to 1.0 wt% of a first polysaccharide that is soluble in the suspension system, wherein the first polysaccharide is xanthan gum ; and 3 to 12 wt% of a second polysaccharide that is insoluble in the suspension system but soluble in water alone, wherein the second polysaccharide is one or more polysaccharides selected from the group consisting of guar gum, konjac gum, tara gum, and methylcellulose. a suspension system comprising water and at least one suspension agent; 0.1 to 1.0 wt% of a first polysaccharide that is soluble in the suspension system, wherein the first polysaccharide is xanthan gum ; and 3 to 12 wt% of a second polysaccharide that is insoluble in the suspension system but soluble in water alone, wherein the second polysaccharide is one or more polysaccharides selected from the group consisting of guar gum, konjac gum, tara gum, and methylcellulose.
A semiconductor device , comprising: a semiconductor layer having a first conductivity type and having a surface in which an active region of the semiconductor device is defined; a metal layer on the surface of the semiconductor layer; a plurality of spaced apart first lightly doped regions distributed across the active region so as to be configured to distribute a reverse breakdown uniformly and having a second conductivity type that is opposite the first conductivity type, having a first dopant concentration, and defining a plurality of exposed portions of the semiconductor layer within the active region, wherein the plurality of first doped regions are arranged as islands or stripes in the semiconductor layer; and a plurality of second heavily doped regions in the active region of the semiconductor layer, the second heavily doped regions configured to provide current surge handling capability, having the second conductivity type and having a second dopant concentration that is greater than the first dopant concentration, wherein the metal layer forms a Schottky junction with the defined exposed portions of the semiconductor layer and forms an ohmic contact with the second heavily doped regions, characterised in that each of the plurality of second heavily doped regions is surrounded at the surface of the semiconductor layer by the plurality of spaced apart first lightly doped regions. a semiconductor layer having a first conductivity type and having a surface in which an active region of the semiconductor device is defined; a metal layer on the surface of the semiconductor layer; a plurality of spaced apart first lightly doped regions distributed across the active region so as to be configured to distribute a reverse breakdown uniformly and having a second conductivity type that is opposite the first conductivity type, having a first dopant concentration, and defining a plurality of exposed portions of the semiconductor layer within the active region, wherein the plurality of first doped regions are arranged as islands or stripes in the semiconductor layer; and a plurality of second heavily doped regions in the active region of the semiconductor layer, the second heavily doped regions configured to provide current surge handling capability, having the second conductivity type and having a second dopant concentration that is greater than the first dopant concentration, wherein the metal layer forms a Schottky junction with the defined exposed portions of the semiconductor layer and forms an ohmic contact with the second heavily doped regions, characterised in that each of the plurality of second heavily doped regions is surrounded at the surface of the semiconductor layer by the plurality of spaced apart first lightly doped regions.
A method for use by an edge application server discovery function, EASDF, of a communication network, the method comprising: receiving a domain name server, DNS, query from a user equipment, the DNS query including a first subnet option; in accordance with a first handling rule, processing the DNS query by replacing the first subnet option by a second subnet option different from the first subnet option, and forwarding the processed DNS query to a domain name server; receiving a DNS response from the domain name server, wherein the DNS response includes a response to the DNS query and is related to the second subnet option; in accordance with a second handling rule, processing the DNS response by replacing the second subnet option by the first subnet option, and forwarding the processed DNS response to the user equipment. receiving a domain name server, DNS, query from a user equipment, the DNS query including a first subnet option; in accordance with a first handling rule, processing the DNS query by replacing the first subnet option by a second subnet option different from the first subnet option, and forwarding the processed DNS query to a domain name server; receiving a DNS response from the domain name server, wherein the DNS response includes a response to the DNS query and is related to the second subnet option; in accordance with a second handling rule, processing the DNS response by replacing the second subnet option by the first subnet option, and forwarding the processed DNS response to the user equipment.
A fixing device for fixing a self-inking stamp in a closed position, wherein the fixing device comprises a stop for a contact surface of a housing of the self-inking stamp and a latching element connected to the stop, wherein a front face of the latching element is designed for latching on an inner face of an operating part of the self-inking stamp , characterised in that the latching element is also designed to rest, with a rear face of the latching element opposite the inner face of the operating part , on the housing of the self-inking stamp fixed using the fixing device .
A filter system having a filter housing comprising a fluid inlet for allowing fluid (L) to enter the filter housing , and a filter element removably accommodated in the filter housing , said filter element comprising a folded filter medium and a stabilization ring stabilizing the filter medium , wherein the stabilization ring is attached to the filter medium such that the stabilization ring is disposed at least section-wise inside an inflow cross-section (A) of the fluid inlet , wherein the fluid (L) flows directly towards the filter medium during operation of the filter system , wherein the stabilization ring is disposed centrally in the inflow cross-section (A), wherein the fluid (L) flows perpendicularly against the filter medium during operation of the filter system , wherein a symmetry axis of the fluid inlet extending through the stabilization ring , and wherein the symmetry axis of the fluid inlet is disposed perpendicularly to a symmetry axis of the filter element .
A resin composition comprising (A) 100 parts by weight of a resin having a carboxyl group in at least part of the end of the molecular chain selected from the group consisting of an aromatic polyester, a wholly aromatic liquid crystal polyester, an aliphatic polyester, a polyester carbonate and a polyphenylene sulfite, all of these resins having a carboxylate terminal, (B) 5 to 80 parts by weight of an ethylene·α-olefin copolymer, (C) 1 to 30 parts by weight of an epoxy group-containing silicon elastomer and (D) 0.01 to 3 parts by weight of at least one antioxidant selected from the group consisting of hindered phenol compound, phosphite compound, phosphonite compound and thioether compound.