mhurhangee/patent-ind-claim-en huggingface dataset:
A method comprising: indicating , in a database , that a relational table is for blockchain storage, wherein the relational table contains at least one application column (131-132); adding , in response to said indicating that the relational table is for blockchain storage, to same said relational table , at least one column that is hidden, wherein the at least one column that is hidden includes a cryptographic hash column ; receiving a first request to store a first value in a particular application column of the at least one application column (131-132); calculating a first cryptographic hash value that is based on the at least one application column (131-132) of a first new row for the relational table ; storing , in the relational table , the first new row that contains: the first value in the particular application column and the first cryptographic hash value in the cryptographic hash column ; receiving a second request to store a second value in the particular application column of the at least one application column (131-132); calculating a second cryptographic hash value that is based on the at least one application column (131-132) of a second new row for the relational table and a column of the at least one column that is hidden of the first new row; storing, in the relational table , the second new row that contains: the second value in the particular application column and the second cryptographic hash value in the cryptographic hash column. indicating , in a database , that a relational table is for blockchain storage, wherein the relational table contains at least one application column (131-132); adding , in response to said indicating that the relational table is for blockchain storage, to same said relational table , at least one column that is hidden, wherein the at least one column that is hidden includes a cryptographic hash column ; receiving a first request to store a first value in a particular application column of the at least one application column (131-132); calculating a first cryptographic hash value that is based on the at least one application column (131-132) of a first new row for the relational table ; storing , in the relational table , the first new row that contains: the first value in the particular application column and the first cryptographic hash value in the cryptographic hash column ; receiving a second request to store a second value in the particular application column of the at least one application column (131-132); calculating a second cryptographic hash value that is based on the at least one application column (131-132) of a second new row for the relational table and a column of the at least one column that is hidden of the first new row; storing, in the relational table , the second new row that contains: the second value in the particular application column and the second cryptographic hash value in the cryptographic hash column.
A massaging device , comprising an upper housing , a lower housing detachably connected with the upper housing, and a sucking and air blowing structure , the upper housing and the lower housing cooperatively form a receiving space for receiving the sucking and air blowing structure, the sucking and air blowing structure comprises: a driving device , provided with a piston and a moving shaft , the piston is capable of linearly reciprocating under an action of the driving device, and the driving device is a linear motor; a venting device , connected with the driving device, the venting device defines a cavity cooperated with the piston, the piston is capable of linearly reciprocating in the cavity, the venting device further defines a first air outlet communicated with the cavity; a sealing ring , arranged on the piston; a battery , configured to provide power to the driving device; and a printed circuit board , electrically connected with the battery; when the piston linearly reciprocates in the cavity, internal air pressure and external air pressure of the cavity are balanced through the first air outlet, to form a sucking and air blowing effect, the sucking and air blowing structure further comprises a boosting device arranged at the first air outlet, sealingly connected with the the side wall of first air outlet, the boosting device is an second air outlet head matched with a sensitive portion of a user in shape, the air outlet head defines a second air outlet communicated with the first air outlet, and a diameter of the second air outlet is smaller than a diameter of the first air outlet, and the second air outlet head is configured to inhale air and blow out air, so as to improve the sucking and air blowing effect at the second air outlet, characterized in that the massaging device further comprises: an inner housing , arranged in the lower housing, the battery and the printed circuit board are arranged in the inner housing; and a waterproof ring , separated from the sealing ring, the waterproof ring comprises a body and a flange , the body comprises a via hole and a plurality of annular grooves arranged concentrically at intervals, a diameter of the via hole is smaller than a diameter of the moving shaft, so that a side wall of the via hole is sealingly connected to the moving shaft, the flange is arranged between the venting device and the inner housing of the massaging device, the moving shaft is connected with the piston after passing through the via hole of the waterproof ring.
A method for cleaning a graphene surface, comprising contacting said graphene surface post-synthesis with a helium plasma or a neon plasma for a time sufficient to remove surface impurities without damage to the graphene lattice, wherein the plasma is at an energy up to 21 eV.
A water-soluble, curable, thermosetting binder composition, comprising: at least one carbohydrate component wherein the at least one carbohydrate component is a reducing sugar and - at least one carbon dioxide reaction product comprising at least the reaction product(s) of carbon dioxide with at least one nitrogen-containing compound wherein the at least one nitrogen-containing component is a polyamine comprising two or more primary amine groups, as well as salts thereof. at least one carbohydrate component wherein the at least one carbohydrate component is a reducing sugar and - at least one carbon dioxide reaction product comprising at least - at least one carbon dioxide reaction product comprising at least the reaction product(s) of carbon dioxide with at least one nitrogen-containing compound wherein the at least one nitrogen-containing component is a polyamine comprising two or more primary amine groups, as well as salts thereof.
A method of reducing matrix effects in an analytical sample, the method comprising: contacting a sample comprising an matrix-interfering agent and an analyte with α-cyclodextrin modified particles to produce a contacted sample wherein the matrix-interfering agent binds to the α-cyclodextrin modified particles, wherein the matrix-interfering agent is a lipid, preferably a phospholipid; separating the α-cyclodextrin modified particles from the contacted sample to produce a matrix-reduced composition; and detecting the analyte in the matrix-reduced composition, wherein the matrix-reduced composition has a reduced deleterious effect on sensitivity of the detecting the analyte; wherein the α-cyclodextrin modified particles are surface modified with an α-cyclodextrin moiety, wherein the α-cyclodextrin moiety is covalently linked to the surface of the silica particles via a carbamate, a thiocarbamate, an ester, an amide, a thioamide, a thiourea, an amino, or a keto linking group, wherein the particles comprise the formula: wherein: L is a linker; α-CD is the α-cyclodextrin moiety and n is 0, or an integer from 1 to 6. contacting a sample comprising an matrix-interfering agent and an analyte with α-cyclodextrin modified particles to produce a contacted sample wherein the matrix-interfering agent binds to the α-cyclodextrin modified particles, wherein the matrix-interfering agent is a lipid, preferably a phospholipid; separating the α-cyclodextrin modified particles from the contacted sample to produce a matrix-reduced composition; and detecting the analyte in the matrix-reduced composition, wherein the matrix-reduced composition has a reduced deleterious effect on sensitivity of the detecting the analyte; wherein the α-cyclodextrin modified particles are surface modified with an α-cyclodextrin moiety, wherein the α-cyclodextrin moiety is covalently linked to the surface of the silica particles via a carbamate, a thiocarbamate, an ester, an amide, a thioamide, a thiourea, an amino, or a keto linking group, wherein the particles comprise the formula: wherein: L is a linker; α-CD is the α-cyclodextrin moiety and n is 0, or an integer from 1 to 6. L is a linker; α-CD is the α-cyclodextrin moiety and n is 0, or an integer from 1 to 6.
A laser sensor module for particle density detection, the laser sensor module comprising at least one first laser , at least one first detector and at least one electrical driver , wherein the first laser is adapted to emit first laser light in reaction to signals provided by the at least one electrical driver , wherein the at least one first detector is adapted to detect a first self-mixing interference signal of an optical wave within a first laser cavity of the first laser , wherein the first self-mixing interference signal is caused by first reflected laser light reentering the first laser cavity, the first reflected laser light being reflected by a particle receiving at least a part of the first laser light, wherein the laser sensor module further comprises a controller , wherein the controller is adapted to evaluate the first self-mixing interference signal provided by the detector in order to count the particle, characterized in that the controller is adapted to interrupt the detection of particles by interrupting evaluation of the first self-mixing interference signal provided by the detector for a predetermined time period, upon detection of the particle, and wherein the predetermined time period is selected such that multiple detection of the particle is reduced in order to reduce multiple counts of the particle.
Sealing strand, in particular for processing with continuous infeed and separation of useful portions, having a plurality of strand parts , which are in each case connected to one another at abutting ends, and having a double-sided adhesive tape , that adhesive surface of said tape which faces away from the remaining sealing strand being covered by a removable protective strip , characterized in that the protective strip , at the butt joints , has a respective connecting tab which overlaps the abutting ends of the protective strip portions of the strand parts , and wherein a connection between the connecting tab and the overlapping abutting ends of the protective strip portions of the strand parts in each case starts only at a distance from the butt joint , wherein the connection of the connecting tab to at least one of the two overlapped abutting ends starts in a region of separating cuts , which follow one after another in the strand longitudinal direction, in the abutting end of the protective strip portion.
A method of detecting microorganisms in a fluid sample, the method comprising: a) providing a nonwoven article comprising 1) a fibrous porous matrix and 2) a plurality of concentration agent particles enmeshed in the fibrous porous matrix, wherein the concentration agent particles bind microorganisms and/or target cellular analytes from a fluid sample with a binding efficiency of at least 60 percent; and wherein the target cellular analyte is a component of the microorganism ; b) providing a fluid sample suspected of containing at least one microorganism strain or target cellular analyte; c) contacting the fluid sample with the nonwoven article such that at least a portion of the at least one microorganism strain or target cellular analyte is bound to the nonwoven article, and washing the at least one microorganism strain- or target cellular analyte-bound nonwoven article; d) placing the at least one microorganism strain- or target cellular analyte-bound nonwoven article in contact with at least one detection reagent; and e) detecting the presence of the at least one bound microorganism strain or bound target cellular analyte. a) providing a nonwoven article comprising 1) a fibrous porous matrix and 2) a plurality of concentration agent particles enmeshed in the fibrous porous matrix, wherein the concentration agent particles bind microorganisms and/or target cellular analytes from a fluid sample with a binding efficiency of at least 60 percent; and wherein the target cellular analyte is a component of the microorganism ; b) providing a fluid sample suspected of containing at least one microorganism strain or target cellular analyte; c) contacting the fluid sample with the nonwoven article such that at least a portion of the at least one microorganism strain or target cellular analyte is bound to the nonwoven article, and washing the at least one microorganism strain- or target cellular analyte-bound nonwoven article; d) placing the at least one microorganism strain- or target cellular analyte-bound nonwoven article in contact with at least one detection reagent; and e) detecting the presence of the at least one bound microorganism strain or bound target cellular analyte.
An actuator system for a reduced-head hard disk drive, HDD, , the system comprising a head-stack assembly, HSA, characterized in that the actuator system further comprises: a ball screw cam assembly , wherein the HSA is translatably coupled with the cam assembly ; a multi-phase claw-pole stepper motor disposed within and affixed to a screw of the cam assembly , and configured to drive rotation of the screw to drive translation of the HSA along an axis of the screw ; and a fixed shaft around which the stepper motor is positioned; wherein the stepper motor is rotatable about the fixed shaft , the stepper motor comprising: a hollow tubular permanent magnet affixed to an inner diameter of the cam assembly or screw , wherein the tubular permanent magnet is a rotor of the stepper motor, at least one circular coil disposed within the tubular permanent magnet , and at least one pair of mated claw-pole structures disposed within the tubular permanent magnet and in which the at least one coil is disposed, wherein the at least one pair of mated claw-pole structures is a stator of the stepper motor. a ball screw cam assembly , wherein the HSA is translatably coupled with the cam assembly ; a multi-phase claw-pole stepper motor disposed within and affixed to a screw of the cam assembly , and configured to drive rotation of the screw to drive translation of the HSA along an axis of the screw ; and a fixed shaft around which the stepper motor is positioned; wherein the stepper motor is rotatable about the fixed shaft , the stepper motor comprising: a hollow tubular permanent magnet affixed to an inner diameter of the cam assembly or screw , wherein the tubular permanent magnet is a rotor of the stepper motor, at least one circular coil disposed within the tubular permanent magnet , and at least one pair of mated claw-pole structures disposed within the tubular permanent magnet and in which the at least one coil is disposed, wherein the at least one pair of mated claw-pole structures is a stator of the stepper motor.
A magnetically-connected building block having an upper side and a lower side, comprising a building block body , further comprising a magnetic body fixing sleeve and magnetic bodies , wherein the interaction of the magnetic bodies on the upper side and the lower side allows, in use, for the mutual attraction of two building blocks stacked together, wherein a sleeve pipe with the upper end being open is arranged on the building block body, and the magnetic body fixing sleeve is fixed in the sleeve pipe; characterised in that an insertion groove and a clamping groove are formed in the upper side and the lower side of the magnetic body fixing sleeve correspondingly, the insertion groove is located outside the sleeve pipe, and the clamping groove is located inside the sleeve pipe; the upper end of the insertion groove is sealed, and the side face of the insertion groove is open; the magnetic bodies include a first magnetic body and a second magnetic body , the first magnetic body is arranged in the insertion groove and matched with the insertion groove, the second magnetic body is arranged in the clamping groove and matched with the clamping groove, the first magnetic body and the second magnetic body are in sealed connection with the magnetic body fixing sleeve, and the polarity direction of the first magnetic body is the same as that of the second magnetic body.
A method for predicting efficiency of introduction into a cancer cell of a complex comprising a peptide containing a basic amino acid residue and mercaptoundecahydrodecaborate (BSH), or BSH to which a peptide containing a basic amino acid residue is covalently linked, the method comprising examining expression of CD44 in the cancer cell in a sample, wherein the peptide containing a basic amino acid residue contains an arginine residue and/or a lysine residue and is 2 to 20 amino acids in length.
An autoinjector comprising: - a syringe carrier and - a case adapted to receive the syringe carrier , the syringe carrier comprising: - a housing (16.0) adapted to receive a syringe having a needle encapsulated by a removable protective needle sheath , - two or more flexible arms (16.1) adapted to couple with the syringe in a mounted position, characterized in that the two or more flexible arms (16.1) protrude outwards in a relaxed state and wherein in the mounted position the flexible arms (16.1) are deflected radially inwards due, in part, to an axial force (F1) operating on the syringe carrier in order to force the syringe and the protective needle sheath apart. - a syringe carrier and - a case adapted to receive the syringe carrier , - a housing (16.0) adapted to receive a syringe having a needle encapsulated by a removable protective needle sheath , - two or more flexible arms (16.1) adapted to couple with the syringe in a mounted position, characterized in that the two or more flexible arms (16.1) protrude outwards in a relaxed state and wherein in the mounted position the flexible arms (16.1) are deflected radially inwards due, in part, to an axial force (F1) operating on the syringe carrier in order to force the syringe and the protective needle sheath apart.
A pre-diffuser for a gas turbine engine comprising a hot fairing structure and an exit guide vane ring , the hot fairing structure comprising: a ring-strut-ring structure that comprises a multiple of hollow struts and a multiple of inlets to a respective diffusion passage , one of the multiple of inlets formed between each one of the multiple of hollow struts located between two diffusion passages , wherein each diffusion passage communicates with one of a multiple of diffusion passage ducts , and wherein the hot fairing structure is a full ring structure; and a full ring hot fairing radial flange that extends transverse to the multiple of diffusion passages , wherein the full ring hot fairing radial flange extends from the hot fairing structure parallel to an exit guide vane radial flange of the exit guide vane ring ; characterised in that the hot fairing structure further comprises: a first anti-rotation feature on one side of the full ring hot fairing radial flange and a second anti-rotation feature on an opposite side of the full ring hot fairing radial flange , wherein the first anti-rotation feature is configured to engage the exit guide vane ring and the second anti-rotation feature is configured to engage a static structure . a ring-strut-ring structure that comprises a multiple of hollow struts and a multiple of inlets to a respective diffusion passage , one of the multiple of inlets formed between each one of the multiple of hollow struts located between two diffusion passages , wherein each diffusion passage communicates with one of a multiple of diffusion passage ducts , and wherein the hot fairing structure is a full ring structure; and a full ring hot fairing radial flange that extends transverse to the multiple of diffusion passages , wherein the full ring hot fairing radial flange extends from the hot fairing structure parallel to an exit guide vane radial flange of the exit guide vane ring ; characterised in that the hot fairing structure further comprises: a first anti-rotation feature on one side of the full ring hot fairing radial flange and a second anti-rotation feature on an opposite side of the full ring hot fairing radial flange , wherein the first anti-rotation feature is configured to engage the exit guide vane ring and the second anti-rotation feature is configured to engage a static structure .
Skin massage device comprising a main body and a head , wherein said main body contains command and control components required to actuate the movement of a functional part of said head , and said head comprises a movement drive shaft which extends along a straight axis (X-X) from one connection end with said main body and a second end connected to said functional part provided with a plurality of hollow and open elastic elements (50;59) which rotate/oscillate under the action of said command and control components transmitted by said shaft, characterized in that said elastic elements (50;59) comprise internal ribs which extend radially and are distributed along the circumference in an equally spaced manner so as to form seats for the collection and release of lotions or creams, so as to stiffen - also in a differentiated manner - said elements and circumscribe the single follicles.