mhurhangee/patent-ind-claim-en huggingface dataset:
A method of separating a polyunsaturated fatty acids (PUFAs) containing lipid from the debris of a biomass, comprising the following steps: a) Providing a suspension of a biomass comprising cells which contain a PUFAs containing lipid; b) Lysing the cells of the biomass; c) Adding to the suspension as obtained in step (b) acetone, until a final amount of between 25 and 47.5 wt.-% of acetone is reached; d) Thoroughly mixing the suspension as obtained in step (c); e) Separating the oil and acetone containing light phase as obtained in step (d) from the water, acetone, salt and cell debris containing heavy phase. a) Providing a suspension of a biomass comprising cells which contain a PUFAs containing lipid; b) Lysing the cells of the biomass; c) Adding to the suspension as obtained in step (b) acetone, until a final amount of between 25 and 47.5 wt.-% of acetone is reached; d) Thoroughly mixing the suspension as obtained in step (c); e) Separating the oil and acetone containing light phase as obtained in step (d) from the water, acetone, salt and cell debris containing heavy phase.
An integrated solvent deasphalting, hydrotreating and steam pyrolysis process for the direct processing of a crude oil to produce olefinic and aromatic petrochemicals, the process comprising: a. charging the crude oil to a solvent deasphalting zone with an effective amount of solvent for producing a deasphalted and demetalized oil stream and a bottom asphalt phase; b. charging the deasphalted and demetalized oil stream and hydrogen to a hydroprocessing zone operating under conditions effective to produce a hydroprocessed effluent reduced having a reduced content of contaminants, an increased paraffinicity, reduced Bureau of Mines Correlation Index, and an increased American Petroleum Institute gravity; c. thermally cracking the hydroprocessed effluent in the presence of steam to produce a mixed product stream; d. separating the thermally cracked mixed product stream; e. purifying hydrogen recovered in step (d) and recycling it to step (b); f. recovering olefins and aromatics from the separated mixed product stream; and g. recovering pyrolysis fuel oil from the separated mixed product stream. a. charging the crude oil to a solvent deasphalting zone with an effective amount of solvent for producing a deasphalted and demetalized oil stream and a bottom asphalt phase; b. charging the deasphalted and demetalized oil stream and hydrogen to a hydroprocessing zone operating under conditions effective to produce a hydroprocessed effluent reduced having a reduced content of contaminants, an increased paraffinicity, reduced Bureau of Mines Correlation Index, and an increased American Petroleum Institute gravity; c. thermally cracking the hydroprocessed effluent in the presence of steam to produce a mixed product stream; d. separating the thermally cracked mixed product stream; e. purifying hydrogen recovered in step (d) and recycling it to step (b); f. recovering olefins and aromatics from the separated mixed product stream; and g. recovering pyrolysis fuel oil from the separated mixed product stream.
A method for coating the bottom surface of at least one well of a multiwell plate by a polyelectrolyte multilayer film, said method comprising n successive sequences, n being an integer from 1 to 2000, wherein each sequence comprises the steps of: a) robotic deposit of a volume V PE 1 of a solution of a first polyelectrolyte PE 1 on the bottom surface of at least one well of a multiwell plate, wherein the first polyelectrolyte PE 1 is either a cationic polymer comprising amino groups, or an anionic polymer, then b) robotic aspiration of an aspirated volume V aspPE 1 of a mixture of said solution of PE 1 which has been deposited and of air, wherein the aspirated volume V aspPE 1 is higher than or equal to V PE 1 , then c) robotic deposit of a volume V PE 2 of a solution of a second polyelectrolyte PE 2 on said bottom surface, wherein the second polyelectrolyte PE 2 is a cationic polymer comprising amino groups when PE 1 is an anionic polymer, or PE 2 is an anionic polymer when PE 1 is a cationic polymer comprising amino groups, then d) robotic aspiration of an aspirated volume V aspPE 2 of a mixture of said solution of PE 2 which has been deposited and of air, wherein the aspirated volume V aspPE 2 is higher than or equal to V PE 2 . a) robotic deposit of a volume V PE 1 of a solution of a first polyelectrolyte PE 1 on the bottom surface of at least one well of a multiwell plate, wherein the first polyelectrolyte PE 1 is either a cationic polymer comprising amino groups, or an anionic polymer, then b) robotic aspiration of an aspirated volume V aspPE 1 of a mixture of said solution of PE 1 which has been deposited and of air, wherein the aspirated volume V aspPE 1 is higher than or equal to V PE 1 , then c) robotic deposit of a volume V PE 2 of a solution of a second polyelectrolyte PE 2 on said bottom surface, wherein the second polyelectrolyte PE 2 is a cationic polymer comprising amino groups when PE 1 is an anionic polymer, or PE 2 is an anionic polymer when PE 1 is a cationic polymer comprising amino groups, then d) robotic aspiration of an aspirated volume V aspPE 2 of a mixture of said solution of PE 2 which has been deposited and of air, wherein the aspirated volume V aspPE 2 is higher than or equal to V PE 2 .
A wireless power transmission device, the device comprising: a driver circuit configured to generate first and second driver signals based on power received from a power source; a first antenna array of antenna coils configured to generate a first wireless field based on the first driver signal powering the first antenna array such that adjacent antenna coils of the first antenna array are powered with opposite polarities; and a second antenna array of antenna coils partially overlapping the first antenna array, the second antenna array configured to generate a second wireless field orthogonal to the first wireless field, with about 90 degrees phase difference between the first and second wireless fields, the second wireless field being generated based on the second driver signal powering the second antenna array such that adjacent antenna coils of the second antenna array are powered with opposite polarities. a driver circuit configured to generate first and second driver signals based on power received from a power source; a first antenna array of antenna coils configured to generate a first wireless field based on the first driver signal powering the first antenna array such that adjacent antenna coils of the first antenna array are powered with opposite polarities; and a second antenna array of antenna coils partially overlapping the first antenna array, the second antenna array configured to generate a second wireless field orthogonal to the first wireless field, with about 90 degrees phase difference between the first and second wireless fields, the second wireless field being generated based on the second driver signal powering the second antenna array such that adjacent antenna coils of the second antenna array are powered with opposite polarities.
A robot-supported flexible-arm boring machine capable of excavating a tunnel with a cross-section, comprising a cutterhead and cutter system and a main beam , a rear portion of the main beam being connected to a front portion of a rear gripper by means of a thrust cylinder , and a rear portion of the rear gripper being connected to a rear support , characterized in that the cutterhead and cutter system comprises at least two cutterheads , which are arranged at the front portion of the robot in parallel, a front portion of the main beam is flexibly connected to the cutterhead and cutter system by means of a robot , said robot is capable of realizing multi-degree-of-freedom movements of the cutterhead.
A cutting member for use in a rotational arthroscopic cutting device, said cutting member comprising: a ceramic body (125; 385; 500) having cutting edges (175; 388a and 388b; 518), said cutting body (125; 385; 500) formed of a ceramic composite including alumina and zirconia characterized in that the alumina has a grain size ranging between 0.5 micrometer- 1.5 micrometers and the zirconia has a grain size ranging between 0.1 micrometer- 1.0 micrometer, and that the ceramic composite comprises 15-25 wt% of alumina, 75-85 wt% of zirconia and less than 5 wt% of cerium.
Method for electrostatically coating a metal strip with a coating material using at least one nozzle bar , wherein the metal strip is moved in the longitudinal direction relative to the at least one nozzle bar , wherein the at least one nozzle bar has at least one slot nozzle with a nozzle gap , which at least partially covers the metal strip moved in the longitudinal direction in the transverse direction, an electrostatic field is generated between the at least one nozzle bar and the metal strip via a voltage source and the metal strip is electrostatically coated at least partially with at least one coating material using the at least one nozzle bar , characterised in that , a plurality of controllable dosage means are used, which are arranged distributed on the at least one nozzle bar in the longitudinal direction thereof and with which, using a control signal, a local change in the size of the nozzle gap of the at least one nozzle bar can take place during the coating, wherein the dosage means are in engagement with at least one elastic element of the at least one nozzle bar in such a way that the size of the nozzle gap can be changed locally during the coating by local deformation of the elastic element , wherein the at least one elastic element is a spring steel element.
An electronic device , comprising: a first housing structure ; a second housing structure ; a hinge structure rotatably connecting the first housing structure and the second housing structure and including a first hinge plate and a second hinge plate ; a hinge cover covering the hinge structure when the hinge structure is viewed from the outside; a flexible printed circuit board crossing the hinge structure and extending from an inside of the first housing structure to an inside of the second housing structure ; a pair of fixing members to permit deformation of the flexible printed circuit board in the internal space of the hinge cover , and wherein the hinge structure includes: a first elastic member attached to the first hinge plate ; and a second elastic member attached to the second hinge plate , and wherein the first member and the second member are disposed to face the flexible printed circuit board so as to prevent direct contact between the hinge structure and the flexible printed circuit board during folding and/or unfolding of the electronic device . a first housing structure ; a second housing structure ; a hinge structure rotatably connecting the first housing structure and the second housing structure and including a first hinge plate and a second hinge plate ; a hinge cover covering the hinge structure when the hinge structure is viewed from the outside; a flexible printed circuit board crossing the hinge structure and extending from an inside of the first housing structure to an inside of the second housing structure ; a pair of fixing members to permit deformation of the flexible printed circuit board in the internal space of the hinge cover , and wherein the hinge structure includes: a first elastic member attached to the first hinge plate ; and a second elastic member attached to the second hinge plate , and wherein the first member and the second member are disposed to face the flexible printed circuit board so as to prevent direct contact between the hinge structure and the flexible printed circuit board during folding and/or unfolding of the electronic device . a first elastic member attached to the first hinge plate ; and a second elastic member attached to the second hinge plate , and wherein the first member and the second member are disposed to face the flexible printed circuit board so as to prevent direct contact between the hinge structure and the flexible printed circuit board during folding and/or unfolding of the electronic device .
A positive electrode active material for a secondary battery, comprising: a lithium composite transition metal oxide containing nickel, cobalt, and manganese and having a nickel content accounting for 60 mol% or more, based on the metals M contained in the lithium composite transition metal oxide, wherein M excludes lithium, wherein the lithium composite transition metal oxide is in the form of single particles having an average particle diameter D 50 of 1 to 10 μm, wherein a 100-nm region extending from the surface toward the center of a particle of the lithium composite transition metal oxide has crystal structures of a Fd3M space group and a Fm3m space group, wherein a phase ratio Fd3M/Fm3m, which is a ratio of the maximum straight length of portions occupied by the crystal structure of the Fd3M space group and the crystal structure of the Fm3m space group, is 0.2 to 0.7, as determined in a cross-sectional image of the particle surface part of the lithium composite transition metal oxide particle, which is obtained using transmission electron microscopy , and wherein the single particles are in the form of single particles formed of one primary particle or in the form of a secondary particle formed by agglomerating several primary particles. a lithium composite transition metal oxide containing nickel, cobalt, and manganese and having a nickel content accounting for 60 mol% or more, based on the metals M contained in the lithium composite transition metal oxide, wherein M excludes lithium, wherein the lithium composite transition metal oxide is in the form of single particles having an average particle diameter D 50 of 1 to 10 μm, wherein a 100-nm region extending from the surface toward the center of a particle of the lithium composite transition metal oxide has crystal structures of a Fd3M space group and a Fm3m space group, wherein a phase ratio Fd3M/Fm3m, which is a ratio of the maximum straight length of portions occupied by the crystal structure of the Fd3M space group and the crystal structure of the Fm3m space group, is 0.2 to 0.7, as determined in a cross-sectional image of the particle surface part of the lithium composite transition metal oxide particle, which is obtained using transmission electron microscopy , and wherein the single particles are in the form of single particles formed of one primary particle or in the form of a secondary particle formed by agglomerating several primary particles.
A calculation method for vertical federated learning, applied to an upper-layer participation node (P 0 ) in multiple participation nodes deployed in a multi-way tree topology, the upper-layer participation node (P 0 ) corresponding to k lower-layer participation nodes (P 1 , P 2 ,..., P N-1 ), a submodel in a federated model being locally deployed in each participation node, k being an integer greater than 1, the method comprising: distributing a first public key (PK 0 ) corresponding to the upper-layer participation node (P 0 ) to the k lower-layer participation nodes (P 1 , P 2 ,..., P N-1 ), and acquiring k second public keys (PK 1 , PK 2 ,..., PK N-1 ) corresponding to the k lower-layer participation nodes (P 1 , P 2 ,..., P N-1 ) respectively; performing , by the upper-layer participation node (P 0 ), secure two-party joint computation with the k lower-layer participation nodes (P 1 , P 2 ,..., P N-1 ) respectively with the first public key (PK 0 ) and the k second public keys (PK 1 , PK 2 ,..., PK N-1 ) as encryption parameters, to obtain k two-party joint outputs (Z 0,1 , Z 0,2 ,..., Z 0,N-1 ) of the federated model, the secure two-party joint computation comprising forward computation for the submodel performed, in a manner of homomorphic encryption, by the upper-layer participation node (P 0 ) and a lower-layer participation node jointly using respective data of the upper-layer participation node (P 0 ) and the lower-layer participation node; and aggregating the k two-party joint outputs (Z 0,1 , Z 0,2 ,..., Z 0,N-1 ) to obtain a multi-party joint output corresponding to the upper-layer participation node (P 0 ) and the k lower-layer participation nodes (P 1 , P 2 ,..., P N-1 ). distributing a first public key (PK 0 ) corresponding to the upper-layer participation node (P 0 ) to the k lower-layer participation nodes (P 1 , P 2 ,..., P N-1 ), and acquiring k second public keys (PK 1 , PK 2 ,..., PK N-1 ) corresponding to the k lower-layer participation nodes (P 1 , P 2 ,..., P N-1 ) respectively; performing , by the upper-layer participation node (P 0 ), secure two-party joint computation with the k lower-layer participation nodes (P 1 , P 2 ,..., P N-1 ) respectively with the first public key (PK 0 ) and the k second public keys (PK 1 , PK 2 ,..., PK N-1 ) as encryption parameters, to obtain k two-party joint outputs (Z 0,1 , Z 0,2 ,..., Z 0,N-1 ) of the federated model, the secure two-party joint computation comprising forward computation for the submodel performed, in a manner of homomorphic encryption, by the upper-layer participation node (P 0 ) and a lower-layer participation node jointly using respective data of the upper-layer participation node (P 0 ) and the lower-layer participation node; and aggregating the k two-party joint outputs (Z 0,1 , Z 0,2 ,..., Z 0,N-1 ) to obtain a multi-party joint output corresponding to the upper-layer participation node (P 0 ) and the k lower-layer participation nodes (P 1 , P 2 ,..., P N-1 ).
A cycling garment comprising a seat pad , wherein: the seat pad comprises a cover and at least one padded region ; the seat pad also comprises a crotch attachment which is located only in a rear portion of the seat pad, wherein said crotch attachment is made between the cycling garment and the cover of the seat pad and outside of said at least one padded region, characterized in that : given a longitudinal coordinate according to a median longitudinal line of the seat pad, the coordinate being 0 at an intersection of said line with the rear edge of the seat pad, and being 1 at an intersection of said line with the front edge, the crotch attachment includes an attachment line extending in the coordinate range of 0.05 to 0.45. the seat pad comprises a cover and at least one padded region ; the seat pad also comprises a crotch attachment which is located only in a rear portion of the seat pad, wherein said crotch attachment is made between the cycling garment and the cover of the seat pad and outside of said at least one padded region, characterized in that : given a longitudinal coordinate according to a median longitudinal line of the seat pad, the coordinate being 0 at an intersection of said line with the rear edge of the seat pad, and being 1 at an intersection of said line with the front edge, the crotch attachment includes an attachment line extending in the coordinate range of 0.05 to 0.45.
Pigmented aqueous basecoat material comprising a polyether-based reaction product which is preparable by reaction of (a) at least one cyclic tetracarboxylic dianhydride having an aliphatic, aromatic or araliphatic radical X bridging the two anhydride groups with (b) at least one polyether of the general structural formula (II) in which R is a C 3 to C 6 alkylene radical and n is selected accordingly such that the polyether (b) possesses a number-average molecular weight of 500 to 5000 g/mol, the components (a) and (b) being used in the reaction in a molar ratio of 0.7/2.3 to 1.6/1.7 and the resulting reaction product possessing an acid number of 5 to 80 mg KOH/g. (a) at least one cyclic tetracarboxylic dianhydride having an aliphatic, aromatic or araliphatic radical X bridging the two anhydride groups with (b) at least one polyether of the general structural formula (II) in which R is a C 3 to C 6 alkylene radical and n is selected accordingly such that the polyether (b) possesses a number-average molecular weight of 500 to 5000 g/mol, the components (a) and (b) being used in the reaction in a molar ratio of 0.7/2.3 to 1.6/1.7 and the resulting reaction product possessing an acid number of 5 to 80 mg KOH/g. R is a C 3 to C 6 alkylene radical and n is selected accordingly such that the polyether (b) possesses a number-average molecular weight of 500 to 5000 g/mol, the components (a) and (b) being used in the reaction in a molar ratio of 0.7/2.3 to 1.6/1.7 and the resulting reaction product possessing an acid number of 5 to 80 mg KOH/g.
Method for feeding material into a shaping device in a pneumatic materials conveying system, in which method material, such as waste material, is fed in a feeder channel into a shaping device , and/or through it, by the aid of at least partly gravity and at least partly suction and/or a pressure difference, wherein in the method the material (w) is processed so as to be denser with the shaping device , which is a rotary shaper, characterized in that in the method the transfer of the material (w) in the feeder channel is limited, if necessary, with a movable arresting means arranged in the material infeed direction before the rotary shaper , which arresting means is moved with a drive device between a first position, in which the arresting means extends into the feeder channel , and a second position, in which the arresting means does not extend into the feeder channel , in which first position the arresting means receives at least some of the force effect produced by the material (w) in the feeder channel and lightens the force effect being exerted on the rotary shaper by the material in the feeder channel, and that the arresting means is moved between the first position and the second position according to the operating sequences of the rotary shaper .
A measuring apparatus comprising: a first irradiating device configured to apply light to a fluid; a first light receiving device configured to receive light scattered by the fluid, out of the light applied by said first irradiating device , and configured to output a first output signal; an obtaining device configured to obtain fluid information, which indicates a flow volume or a flow velocity of the fluid, on the basis of the first output signal of said first light receiving device ; and a controlling device configured to control said first irradiating device , on the basis of the fluid information. a first irradiating device configured to apply light to a fluid; a first light receiving device configured to receive light scattered by the fluid, out of the light applied by said first irradiating device , and configured to output a first output signal; an obtaining device configured to obtain fluid information, which indicates a flow volume or a flow velocity of the fluid, on the basis of the first output signal of said first light receiving device ; and a controlling device configured to control said first irradiating device , on the basis of the fluid information.