mhurhangee/patent-ind-claim-en huggingface dataset:
A transducer for a surgical instrument, the transducer comprising: a first end member ; a second end member ; at least one piezoelectric element positioned intermediate said first end member and said second end member , wherein said at least one piezoelectric element is configured to produce vibrations; and characterised by a pump comprising a flexible strap mounted to said first end member and said second end member , wherein said flexible strap is movable by the vibrations produced by said at least one piezoelectric element , and wherein movement of said flexible strap displaces air surrounding said flexible strap . a first end member ; a second end member ; at least one piezoelectric element positioned intermediate said first end member and said second end member , wherein said at least one piezoelectric element is configured to produce vibrations; and characterised by a pump comprising a flexible strap mounted to said first end member and said second end member , wherein said flexible strap is movable by the vibrations produced by said at least one piezoelectric element , and wherein movement of said flexible strap displaces air surrounding said flexible strap .
A method for analyzing impurities on a surface of crushed polysilicon, comprising: removing organic volatile components from crushed polysilicon, which is carried out while maintaining the temperature at 250°C or more and lower than the decomposition starting temperature of resins presumed to be brought into contact with polysilicon in a production process for the crushed polysilicon, then raising a temperature of the crushed polysilicon in a stream of an inert gas, wherein the rise of the temperature of the crushed polysilicon is carried out stepwise in a temperature range of not lower than the resin decomposition starting temperature, collecting resin decomposition products produced at the heating temperature, and analyzing decomposition products unique to the resins, to thereby identify the types of the resins adhering to the crushed polysilicon. removing organic volatile components from crushed polysilicon, which is carried out while maintaining the temperature at 250°C or more and lower than the decomposition starting temperature of resins presumed to be brought into contact with polysilicon in a production process for the crushed polysilicon, then raising a temperature of the crushed polysilicon in a stream of an inert gas, wherein the rise of the temperature of the crushed polysilicon is carried out stepwise in a temperature range of not lower than the resin decomposition starting temperature, collecting resin decomposition products produced at the heating temperature, and analyzing decomposition products unique to the resins, to thereby identify the types of the resins adhering to the crushed polysilicon.
A mistuned airfoil assembly for a gas turbine engine , comprising: a circumferential row of airfoils and a hub ; the airfoils extending radially from the hub , the circumferential row of airfoils consisting of a plurality of identical first airfoils and a single second airfoil , the first airfoils and the single second airfoil being formed from different materials having different natural frequencies, the single second airfoil configured with a natural frequency to prevent staged flutter vibration of the mistuned airfoil assembly, wherein the first airfoils and the single second airfoil have different densities.
A system for injecting medicine into a patient, comprising: a. a syringe body defining an interior medicine chamber having a proximal end and a distal end; b. a stopper member configured to be inserted into the interior medicine chamber to contain medicine within the interior medicine chamber ; c. a plunger member having a plunger housing member , and configured to be manually manipulated to insert the stopper member relative to the syringe body , the plunger member comprises an energy storage member , the energy storage member having a first stored mode and a second released mode; d. a needle having proximal and distal ends, the proximal end comprising an anchoring geometry configured to penetrate the stopper member such that inserting the stopper member to the distal end of the interior medicine chamber causes the needle to be pulled proximally through the stopper member to be at least partially contained within the interior medicine chamber by releasing a needle latch and by releasing a latching member to release the energy storage member ; and e. an unlatching member configured such that the needle proximal end moving the unlatching member causes the energy storage member to move from the first mode to the second mode, wherein the latching member is substantially disposed within a lumen defined by the plunger member, wherein the stopper member comprises an unmodified solid compliant member with no recesses or projections for coupling to a needle. a. a syringe body defining an interior medicine chamber having a proximal end and a distal end; b. a stopper member configured to be inserted into the interior medicine chamber to contain medicine within the interior medicine chamber ; c. a plunger member having a plunger housing member , and configured to be manually manipulated to insert the stopper member relative to the syringe body , the plunger member comprises an energy storage member , the energy storage member having a first stored mode and a second released mode; d. a needle having proximal and distal ends, the proximal end comprising an anchoring geometry configured to penetrate the stopper member such that inserting the stopper member to the distal end of the interior medicine chamber causes the needle to be pulled proximally through the stopper member to be at least partially contained within the interior medicine chamber by releasing a needle latch and by releasing a latching member to release the energy storage member ; and e. an unlatching member configured such that the needle proximal end moving the unlatching member causes the energy storage member to move from the first mode to the second mode, wherein the latching member is substantially disposed within a lumen defined by the plunger member,
A method of additive layer manufacture comprising the steps of successively depositing layers of fusible powder material in overlying relationship, introducing energy into each deposited layer to selectively melt powder material in the layer so as to fuse the melted material together and to already fused material of a layer thereunder for production of a three-dimensional solid article in successive cross-sectional layers, projecting structured light defining a fringe pattern onto each layer in both a time before and a time after the melting of material in that layer, imaging the fringe pattern on each layer from a perspective different from that of the projection so as to reveal disturbance of the pattern by topographical features of the layer, analysing the imaged fringe pattern with respect to any such revealed disturbance to recognise defects in the respective layer of powder material when the structured light was projected onto that layer before the melting of material therein and defects in a cross-sectional layer of the article formed from the respective powder material layer when the structured light was projected onto that layer after the melting of material therein and correctively influencing layer deposition in the case of recognition of defects in the powder material layer and energy introduction in the case of recognition of defects in the article cross-sectional layer. successively depositing layers of fusible powder material in overlying relationship, introducing energy into each deposited layer to selectively melt powder material in the layer so as to fuse the melted material together and to already fused material of a layer thereunder for production of a three-dimensional solid article in successive cross-sectional layers, projecting structured light defining a fringe pattern onto each layer in both a time before and a time after the melting of material in that layer, imaging the fringe pattern on each layer from a perspective different from that of the projection so as to reveal disturbance of the pattern by topographical features of the layer, analysing the imaged fringe pattern with respect to any such revealed disturbance to recognise defects in the respective layer of powder material when the structured light was projected onto that layer before the melting of material therein and defects in a cross-sectional layer of the article formed from the respective powder material layer when the structured light was projected onto that layer after the melting of material therein and correctively influencing layer deposition in the case of recognition of defects in the powder material layer and energy introduction in the case of recognition of defects in the article cross-sectional layer.
A synchronization method for a synchronization device , the method comprising: generating a first timing pulse based on an inputted packet transmitted from a server via a network ; receiving a clock as a signal of a physical layer of a transmission path via the network ; and outputting a second timing pulse by using said first timing pulse generated based on the inputted packet and said clock received as the signal of the physical layer of the transmission path. generating a first timing pulse based on an inputted packet transmitted from a server via a network ; receiving a clock as a signal of a physical layer of a transmission path via the network ; and outputting a second timing pulse by using said first timing pulse generated based on the inputted packet and said clock received as the signal of the physical layer of the transmission path.
A method for predictably inserting a single nucleotide in a target region at a target site in DNA following Cas9-mediated cleavage, the method comprising: selecting a gene comprising the target region to be modified; designing a guide polynucleotide to target a selected 20 nt protospacer in the target region; producing a double-strand break at the target site in the target region using a Cas9 protein and the guide polynucleotide complementary to the protospacer in the target region such that the nucleotide at position 17 of the protospacer corresponds to an A or a T; wherein (i) for insertion of an A at the double-strand break at the target site, position 17 of the protospacer is A, or (ii) for insertion of a T at the double-strand break at the target site, position 17 of the protospacer is T; thus predictably inserting a single nucleotide at the target site following Cas9-mediated cleavage; wherein the method does not modify the germline genetic identity of a human being; wherein the method is not a method for treatment of the human or animal body by therapy. selecting a gene comprising the target region to be modified; designing a guide polynucleotide to target a selected 20 nt protospacer in the target region; producing a double-strand break at the target site in the target region using a Cas9 protein and the guide polynucleotide complementary to the protospacer in the target region such that the nucleotide at position 17 of the protospacer corresponds to an A or a T; wherein (i) for insertion of an A at the double-strand break at the target site, position 17 of the protospacer is A, or (ii) for insertion of a T at the double-strand break at the target site, position 17 of the protospacer is T; thus predictably inserting a single nucleotide at the target site following Cas9-mediated cleavage;
A method for manufacturing a metal alloy part for an aircraft turbine engine, this method comprising the steps of: a) producing a blank of the part by additive manufacturing using laser fusion on a powder bed, and b) abrasively machining the blank to obtain the part, this machining being carried out by vibratory finishing by immersing the blank in an abrasive composition contained in a tank subjected to a vibratory movement, the abrasive composition comprising an abrasive element formed by alumina particles, a carrying element formed by copper particles, and a liquid, and step b) comprising a first cycle of vibratory finishing the blank in the abrasive composition, and at least one further cycle of vibratory finishing the blank at the start of which some or all of the abrasive composition is evacuated and replaced by a new abrasive composition of the same formulation, the orientation of the part in the tank being changed between two successive cycles of vibratory finishing. a) producing a blank of the part by additive manufacturing using laser fusion on a powder bed, and b) abrasively machining the blank to obtain the part, this machining being carried out by vibratory finishing by immersing the blank in an abrasive composition contained in a tank subjected to a vibratory movement, the abrasive composition comprising an abrasive element formed by alumina particles, a carrying element formed by copper particles, and a liquid, and step b) comprising a first cycle of vibratory finishing the blank in the abrasive composition, and at least one further cycle of vibratory finishing the blank at the start of which some or all of the abrasive composition is evacuated and replaced by a new abrasive composition of the same formulation, the orientation of the part in the tank being changed between two successive cycles of vibratory finishing.
A compound of Formula XII: wherein, D is a carbonyl; and X is O; a compound of Formula XII-A: wherein, R 14 is a substituted or unsubstituted group selected from C 1 -C 12 alkyl, C 2 -C 12 alkenyl, C 2 -C 12 alkynyl, C 3 -C 15 cycloalkyl, C 3 -C 15 heterocycloalkyl, C 6 -C 15 aryl, C 5 -C 15 heteroaryl, or a pharmaceutically acceptable salt or solvate thereof. D is a carbonyl; and X is O; R 14 is a substituted or unsubstituted group selected from C 1 -C 12 alkyl, C 2 -C 12 alkenyl, C 2 -C 12 alkynyl, C 3 -C 15 cycloalkyl, C 3 -C 15 heterocycloalkyl, C 6 -C 15 aryl, C 5 -C 15 heteroaryl, or a pharmaceutically acceptable salt or solvate thereof.
Hot wedge adapted for a mobile wedge welder , which comprises at least one upper and at least one lower pressure roll (8; 9) and presses therewith an upper film and a lower film against the wedge, with an upper guide surface for the upper film and a lower guide surface for the lower film and a hot wedge tip , characterized by at least one contact element (5; 6), which adjoins or is integrated into the hot wedge tip for thermal contacting of the upper and the lower film along a fraction of the length and width of the hot wedge , the at least one contact element (5; 6) has a radius and/or a curvature on the side facing the respective film in the heating wedge longitudinal direction and heating wedge transverse direction, so that the at least one contact element (5; 6) thermally contacts the respective film tangentially at points in the radius and/or tangentially flatly in the curvature in the heating wedge transverse direction and/or heating wedge longitudinal direction.
A method of monitoring a patient, the method comprising: adhering an adherent device to a skin of the patient, the adherent device comprising an accelerometer and at least two measurement electrodes , the at least two measurement electrodes separated by a distance to define an electrode measurement axis, wherein the accelerometer is coupled to the adherent device with a predetermined orientation, the accelerometer comprises at least one accelerometer measurement axis sensitive to gravity, and the at least one accelerometer measurement axis is oriented with respect to the electrode measurement axis in a predetermined configuration, the method being characterized by : measuring an accelerometer signal when the device is adhered to the patient with the patient in a known position; and determining an orientation of the electrode measurement axis on the patient in response to the accelerometer signal measured with the patient in the known position. measuring an accelerometer signal when the device is adhered to the patient with the patient in a known position; and determining an orientation of the electrode measurement axis on the patient in response to the accelerometer signal measured with the patient in the known position.
A distance measuring device, comprising a casing comprised of a first housing and a second housing , wherein the first housing comprises a first housing bottom face and a first housing side wall , wherein the second housing comprises a second housing bottom face and a second housing side wall ; characterized in that the distance measuring device further comprises a third housing comprising a third housing bottom face and a third housing side wall , wherein the third housing side wall is connected to the second housing bottom face , wherein the second housing side wall and the first housing side wall are connected to each other, forming a side wall of the casing , wherein said third housing is arranged between the first housing and the second housing , and rounding together with the second housing to form a tapeline cavity ; a tapeline structure , arranged inside the tapeline cavity ; and a laser ranging device , arranged between the first housing and the third housing such that the tapeline structure and the laser ranging device are arranged in the casing . a casing comprised of a first housing and a second housing , wherein the first housing comprises a first housing bottom face and a first housing side wall , wherein the second housing comprises a second housing bottom face and a second housing side wall ; characterized in that the distance measuring device further comprises a third housing comprising a third housing bottom face and a third housing side wall , wherein the third housing side wall is connected to the second housing bottom face , wherein the second housing side wall and the first housing side wall are connected to each other, forming a side wall of the casing , wherein said third housing is arranged between the first housing and the second housing , and rounding together with the second housing to form a tapeline cavity ; a tapeline structure , arranged inside the tapeline cavity ; and a laser ranging device , arranged between the first housing and the third housing such that the tapeline structure and the laser ranging device are arranged in the casing .
Method for re-calculating a pattern to be exposed on a target by means of a charged-particle multi-beam writing apparatus , said apparatus exposing a multitude of pixels within an exposure region (r1) on the target to generate said pattern by means of a scanning stripe exposure where a structured beam composed of a plurality of beamlets is directed onto the target and moved along a path over the exposure region (r1) wherein between subsequent exposure steps the structured beam is shifted on the target by consecutive distances corresponding to an exposure length (L G ) which is smaller than the width of the structured beam on the target, wherein the pattern (pll) initially comprises a number of pattern elements (t1, t2, t3, t0), wherein each pattern element has a respective shape comprising a boundary and an interior, and is associated with a respective assigned dose (D1, D2, D3) defining a value of exposure dose to be exposed for the pixels of the interior of the respective shape, wherein re-calculating of said pattern is done with regard to a nominal dose (D1) which represents a predefined standard value of exposure dose to be exposed for pixels of a maximal exposure as specified for the scanning stripe exposure within said charged-particle multi-beam writing apparatus, wherein, for at least one pattern element (t2, t3) associated with an assigned dose (D2, D3) deviating from the nominal dose (D1), the pattern element is reshaped by determining a reshape distance (Δx E , f2, f3) from the value of the assigned dose (D2, D3) with regard to the nominal dose (D1) based on a predefined dose slope function (f DS ), forming a reshaped pattern element (rt2, rt3), said reshaped pattern element having boundary segments which are offset with regard to the locations of corresponding boundary segments of the pattern element (t2, t3) by an offset distance equaling said reshape distance and in a direction perpendicular to the respective segments, and assigning the nominal dose (D1) to the reshaped pattern element, and replacing the pattern element (t2, t3) by the reshaped pattern element (rt2, rt3), and a reshaped pattern is generated from the pattern by substituting the reshaped pattern elements for corresponding pattern elements. determining a reshape distance (Δx E , f2, f3) from the value of the assigned dose (D2, D3) with regard to the nominal dose (D1) based on a predefined dose slope function (f DS ), forming a reshaped pattern element (rt2, rt3), said reshaped pattern element having boundary segments which are offset with regard to the locations of corresponding boundary segments of the pattern element (t2, t3) by an offset distance equaling said reshape distance and in a direction perpendicular to the respective segments, and assigning the nominal dose (D1) to the reshaped pattern element, and replacing the pattern element (t2, t3) by the reshaped pattern element (rt2, rt3), and a reshaped pattern is generated from the pattern by substituting the reshaped pattern elements for corresponding pattern elements.