mhurhangee/patent-ind-claim-en huggingface dataset:
A switch status detection circuit, comprising a first switch, a second switch, a first voltage divider circuit, a second voltage divider circuit, a third voltage divider circuit, and a control chip, wherein a first end of the first switch is connected to a power source (Vcc) through the first voltage divider circuit, the first end of the first switch is connected to a power supply module, a second end of the first switch is separately connected to a charging device and a first end of the second voltage divider circuit, a second end of the second voltage divider circuit is grounded, a first end of the second switch is connected to the power source (Vcc) through a first end of the third voltage divider circuit, the first end of the second switch is connected to the charging device, a second end of the third voltage divider circuit is grounded and is connected to the power supply module, and both a first sampling point of the second voltage divider circuit and a second sampling point of the third voltage divider circuit are connected to the control chip; the control chip is configured to detect a voltage at the first sampling point, and determine a status of the first switch based on the voltage at the first sampling point, wherein the status comprises a closed state, an open state, or a contact failure; and the control chip is further configured to detect a voltage at the second sampling point, and determine a status of the second switch based on the voltage at the second sampling point. a first end of the first switch is connected to a power source (Vcc) through the first voltage divider circuit, the first end of the first switch is connected to a power supply module, a second end of the first switch is separately connected to a charging device and a first end of the second voltage divider circuit, a second end of the second voltage divider circuit is grounded, a first end of the second switch is connected to the power source (Vcc) through a first end of the third voltage divider circuit, the first end of the second switch is connected to the charging device, a second end of the third voltage divider circuit is grounded and is connected to the power supply module, and both a first sampling point of the second voltage divider circuit and a second sampling point of the third voltage divider circuit are connected to the control chip; the control chip is configured to detect a voltage at the first sampling point, and determine a status of the first switch based on the voltage at the first sampling point, wherein the status comprises a closed state, an open state, or a contact failure; and the control chip is further configured to detect a voltage at the second sampling point, and determine a status of the second switch based on the voltage at the second sampling point.
A method to aid in classifying metaphase chromosomes of a cell, the method comprising the steps of: (a) providing a digital image of a metaphase cell; (b) segmenting the image into objects, whereby digital images of metaphase chromosomes of the cell are obtained; (c) analyzing each chromosome image using a classifying pre-trained deep convolutional neural network (DNN) comprising a first output layer for chromosome classification and a second output layer for chromosome rotation, thereby obtaining for each chromosome (i) a probability vector for use in assigning a class of the chromosome and (ii) a rotation angle of the chromosome in said digital image of the metaphase cell; (d) assigning the chromosome image with the highest assignment probability to the class predicted for that probability, and (e) repeating step (d) with the chromosome image having the next highest assignment probability, until all chromosome images from the image of the metaphase cell have been assigned, with the proviso that once an expected total number of chromosomes for a given class has been reached, assignment probabilities for that class are set to zero or can be recalculated for all remaining unclassified chromosome images; (f) preparing a karyogram using the classified metaphase chromosome images. (a) providing a digital image of a metaphase cell; (b) segmenting the image into objects, whereby digital images of metaphase chromosomes of the cell are obtained; (c) analyzing each chromosome image using a classifying pre-trained deep convolutional neural network (DNN) comprising a first output layer for chromosome classification and a second output layer for chromosome rotation, thereby obtaining for each chromosome (i) a probability vector for use in assigning a class of the chromosome and (ii) a rotation angle of the chromosome in said digital image of the metaphase cell; (d) assigning the chromosome image with the highest assignment probability to the class predicted for that probability, and (e) repeating step (d) with the chromosome image having the next highest assignment probability, until all chromosome images from the image of the metaphase cell have been assigned, with the proviso that once an expected total number of chromosomes for a given class has been reached, assignment probabilities for that class are set to zero or can be recalculated for all remaining unclassified chromosome images; (f) preparing a karyogram using the classified metaphase chromosome images.
A calcaneal prosthesis system , comprising: a body having a dorsal surface , a plantar surface , an anterior surface , and a posterior end , the posterior end having a tuberosity , the anterior surface having at least a concavity , convexity or flat surface shaped for receiving a cuboid bone or a mid-foot bone, the dorsal surface including a convex surface , concave surface, or flat surface for engaging a talus bone or distal tibia , the body having a first pre-formed surface defining a hole extending therethrough for receiving an intramedullary (IM) nail , the hole extending from the plantar surface of the body to the dorsal surface . a body having a dorsal surface , a plantar surface , an anterior surface , and a posterior end , the posterior end having a tuberosity , the anterior surface having at least a concavity , convexity or flat surface shaped for receiving a cuboid bone or a mid-foot bone, the dorsal surface including a convex surface , concave surface, or flat surface for engaging a talus bone or distal tibia , the body having a first pre-formed surface defining a hole extending therethrough for receiving an intramedullary (IM) nail , the hole extending from the plantar surface of the body to the dorsal surface .
A communication device (10; 11), comprising: a plurality of signal paths (28_1 ... 28_n) to be coupled to a respective plurality of physical links on which data transmission units, DTUs, are received, and a bonding entity (23; 212) providing bonding of the plurality of physical links, such that the plurality of physical links are used simultaneously between the communication device (10; 11) and a further communication device (10; 11), wherein the communication device (10; 11), upon detection of an error causing retransmission on a first one of the plurality of physical links causes a delay in at least one second physical link of the plurality of physical links, characterized in that causing the delay comprises requesting a retransmission of a DTU received on the at least one second physical link based on a reliability score evaluation, wherein the retransmission of the DTU is requested when the reliability score indicates that the DTU on the at least one second physical link is most likely corrupt or an error was propagated to the at least one second physical link wherein if the DTU is a retransmitted DTU, the reliability score evaluation is skipped. a plurality of signal paths (28_1 ... 28_n) to be coupled to a respective plurality of physical links on which data transmission units, DTUs, are received, and a bonding entity (23; 212) providing bonding of the plurality of physical links, such that the plurality of physical links are used simultaneously between the communication device (10; 11) and a further communication device (10; 11), wherein the communication device (10; 11), upon detection of an error causing retransmission on a first one of the plurality of physical links causes a delay in at least one second physical link of the plurality of physical links, characterized in that causing the delay comprises requesting a retransmission of a DTU received on the at least one second physical link based on a reliability score evaluation, wherein the retransmission of the DTU is requested when the reliability score indicates that the DTU on the at least one second physical link is most likely corrupt or an error was propagated to the at least one second physical link wherein if the DTU is a retransmitted DTU, the reliability score evaluation is skipped.
An air vent for a vehicle, comprising: - a housing with an air duct bounded by the housing , - at least one shut-off flap which is adjustable between a closed position and an open position within the air duct and has a flap body and a sealing edge which at least partially surrounds the flap body for butting against a sealing surface of the housing in the closed position, wherein the sealing edge is composed of the same material as the flap body and has a lower rigidity than the flap body , characterized in that the sealing edge has a curved cross-sectional shape of an expansion bellows, forming a plurality of consecutive waves, so that the sealing edge runs in a wavy fashion in a direction away from the flap body . - a housing with an air duct bounded by the housing , - at least one shut-off flap which is adjustable between a closed position and an open position within the air duct and has a flap body and a sealing edge which at least partially surrounds the flap body for butting against a sealing surface of the housing in the closed position, wherein the sealing edge is composed of the same material as the flap body and has a lower rigidity than the flap body , characterized in that the sealing edge has a curved cross-sectional shape of an expansion bellows, forming a plurality of consecutive waves, so that the sealing edge runs in a wavy fashion in a direction away from the flap body .
Process for strengthening the passive layer on the surface of a chromium-containing steel by increasing the chromium/iron ratio in the passive layer and/or by increasing the layer thickness of the passive layer, characterized in that it comprises at least step (ii) and optionally step (i) is carried out before or simultaneously with step (ii): (i) cleaning the surface; (ii) contacting the surface of the steel with an acid-containing aqueous solution, wherein the acid is selected from one or more of the following compounds: maleic acid, maleic anhydride, maleic half-ester, itaconic acid, itaconic half-ester, water-soluble copolymer of maleic acid or maleic anhydride or itaconic acid, wherein the water-soluble copolymer of maleic acid or maleic anhydride or itaconic acid is a copolymer of maleic acid or maleic anhydride or itaconic acid with ethylenically unsaturated compounds or with other unsaturated compounds; wherein the proportion by weight of maleic acid, maleic anhydride, maleic half-ester, itaconic acid, itaconic half-ester, water-soluble copolymer of maleic acid or maleic anhydride or itaconic acid in the acid-containing aqueous solution is less than 5% by weight based on the total weight of the solution, wherein the contacting of the surface with the acid-containing aqueous solution is carried out such that the chromium/iron ratio in the passive layer is increased to a value ≥ 3 and the layer thickness of the passive layer is increased to a value > 4 nm. (i) cleaning the surface; (ii) contacting the surface of the steel with an acid-containing aqueous solution, wherein the acid is selected from one or more of the following compounds: maleic acid, maleic anhydride, maleic half-ester, itaconic acid, itaconic half-ester, water-soluble copolymer of maleic acid or maleic anhydride or itaconic acid, wherein the water-soluble copolymer of maleic acid or maleic anhydride or itaconic acid is a copolymer of maleic acid or maleic anhydride or itaconic acid with ethylenically unsaturated compounds or with other unsaturated compounds; wherein the proportion by weight of maleic acid, maleic anhydride, maleic half-ester, itaconic acid, itaconic half-ester, water-soluble copolymer of maleic acid or maleic anhydride or itaconic acid in the acid-containing aqueous solution is less than 5% by weight based on the total weight of the solution, wherein the contacting of the surface with the acid-containing aqueous solution is carried out such that the chromium/iron ratio in the passive layer is increased to a value ≥ 3 and the layer thickness of the passive layer is increased to a value > 4 nm.
Furniture board with an integrated or inserted hinge for guiding a movable furniture part , wherein the furniture board has two side faces, an end face and an end-face recess for receiving the hinge, wherein the hinge comprises a basic element , a linear guide and a pivot guide hinged thereto, wherein the linear guide has positively guided movable elements, to which the pivot guide is hinged at a distance from the basic element , wherein the combination of linear guide and pivot guide serves for a combined lifting and swivel movement of the movable furniture part , wherein the two side faces are arranged one in a first and one in a second plane, wherein the linear guide and the hinged connection of the pivot guide on the linear guide lie between the first and the second plane at least in a closed state of the hinge, characterized in that the hinge has a damping device for damping the closing and/or opening movement, wherein the damping device is designed as a linear damper or rotation damper, and that the hinge has a spring which acts on the linear guide and the positively coupled pivot guide in such a way that the spring generates a closing moment against the damping device in an effective range between the closed position and an open position of the hinge, wherein the linear guide has an adjusting mechanism which generates a lifting movement by means of pivotable levers .
Access device for venous or peritoneal access, comprising: - a housing comprising a void having a distal opening and a proximal opening (11"); - an insert for insertion into the housing through the proximal opening (11"), the insert comprising a distal face and a proximal face ; - a venous or peritoneal access portion attached to the distal face of the insert at the proximal end of the access portion; - a cylindrical valve member mountable in a cylindrical recess of the proximal face of the insert ; - one or two insert conduits , comprised in the insert, extending from the cylindrical recess, in the proximal face, to the distal face; - a valve formed by the combination of the cylindrical recess and the cylindrical valve member is openable and closable by rotation of the cylindrical valve member ; wherein, upon implantation of the housing , the distal opening is disposed so as to face soft tissue of the patient, whereas the proximal opening (11") is disposed exteriorly of the patient, and wherein the insert with the venous or peritoneal access portion is mountable in the housing by inserting the venous or peritoneal access portion foremost into the proximal opening (11"), and making the venous or peritoneal access portion pass through the distal opening. - a housing comprising a void having a distal opening and a proximal opening (11"); - an insert for insertion into the housing through the proximal opening (11"), the insert comprising a distal face and a proximal face ; - a venous or peritoneal access portion attached to the distal face of the insert at the proximal end of the access portion; - a cylindrical valve member mountable in a cylindrical recess of the proximal face of the insert ; - one or two insert conduits , comprised in the insert, extending from the cylindrical recess, in the proximal face, to the distal face; - a valve formed by the combination of the cylindrical recess and the cylindrical valve member is openable and closable by rotation of the cylindrical valve member ; wherein, upon implantation of the housing , the distal opening is disposed so as to face soft tissue of the patient, whereas the proximal opening (11") is disposed exteriorly of the patient, and wherein the insert with the venous or peritoneal access portion is mountable in the housing by inserting the venous or peritoneal access portion foremost into the proximal opening (11"), and making the venous or peritoneal access portion pass through the distal opening.
A gas turbine engine defining a longitudinal direction, a radial direction, and a circumferential direction, and an axial centerline defined along the longitudinal direction, the gas turbine engine comprising: an electric machine comprising: a rotor assembly comprising a plurality of magnet carriers arranged along the circumferential direction, wherein each magnet carrier includes a rotor magnet coupled to the magnet carrier , and further wherein the rotor assembly comprises an outer ring radially outward of and surrounding the plurality of magnet carriers along the circumferential direction, the outer ring defining a unitary structure, characterized in that in each pair of adjacent magnet carriers , a carrier gap is defined between the magnet carriers of said pair of the magnet carriers, along the circumferential direction to disable transfer of hoop stresses through the plurality of the magnet carriers . a rotor assembly comprising a plurality of magnet carriers arranged along the circumferential direction, wherein each magnet carrier includes a rotor magnet coupled to the magnet carrier , and further wherein the rotor assembly comprises an outer ring radially outward of and surrounding the plurality of magnet carriers along the circumferential direction, the outer ring defining a unitary structure, characterized in that in each pair of adjacent magnet carriers , a carrier gap is defined between the magnet carriers of said pair of the magnet carriers, along the circumferential direction to disable transfer of hoop stresses through the plurality of the magnet carriers .
A talc-filled polycarbonate composition, the composition comprising: (a) at least 65 wt.% of a polycarbonate; (b) from 10 to 30 wt.% of a talc; and (c) from 0.5 to 5.0 wt.% of a modifier composition, the modifier composition comprising (i) from 5 to 95 wt.%, based on total weight of components in the modifier composition, of an ethylene interpolymer comprising copolymerized units of ethylene and a comonomer selected from the group consisting of maleic anhydride, maleic acid monoester, maleic acid diester, fumaric acid monoester, carboxylic acid, itaconic acid, fumaric acid, itaconic acid monoester, and combinations thereof, and (ii) from 5 to 95 wt.%, based on total weight of components in the modifier composition, of an ethylene/methyl acrylate copolymer having a melt index (I 2 ) of greater than 15 g/10 min (alternatively, greater than 25 g/10 min or greater than 35 g/10 min); wherein melt index (I 2 ) is measured in accordance with ASTM D-1238 at 190°C at 2.16 kg. (a) at least 65 wt.% of a polycarbonate; (b) from 10 to 30 wt.% of a talc; and (c) from 0.5 to 5.0 wt.% of a modifier composition, the modifier composition comprising (i) from 5 to 95 wt.%, based on total weight of components in the modifier composition, of an ethylene interpolymer comprising copolymerized units of ethylene and a comonomer selected from the group consisting of maleic anhydride, maleic acid monoester, maleic acid diester, fumaric acid monoester, carboxylic acid, itaconic acid, fumaric acid, itaconic acid monoester, and combinations thereof, and (ii) from 5 to 95 wt.%, based on total weight of components in the modifier composition, of an ethylene/methyl acrylate copolymer having a melt index (I 2 ) of greater than 15 g/10 min (alternatively, greater than 25 g/10 min or greater than 35 g/10 min); wherein melt index (I 2 ) is measured in accordance with ASTM D-1238 at 190°C at 2.16 kg.
A circular saw blade comprising: a circular plate having a diameter D, a thickness T, a left face , a right face , a peripheral rim , and a central opening couplable to a powered saw for rotation in a cutting direction; a plurality of alternating teeth and gullets disposed about the peripheral rim, each tooth having a front face facing generally toward an adjacent gullet in the cutting direction and a recess defined in the front face; and a plurality of cutting inserts , each insert affixed in one of the recesses in the teeth and having a rake face facing generally toward the adjacent gullet in the cutting direction, a relief face extending generally toward the adjacent top face, and a cutting edge at a junction between the relief face and the rake face , wherein each rake face is disposed at a hook angle α between the rake face and a radius of the circular plate intersecting the cutting edge , wherein the relief faces include a plurality of unbeveled relief faces , left-beveled relief faces beveled toward the left face of the circular plate, and a plurality of right-beveled relief faces beveled toward the right face of the circular plate, the relief faces arranged in an alternating top bevel with raker (ATB+R) bevel pattern; characterised in that the plate diameter D is 184 mm (7.25") to 190 mm (7.50"), the plate thickness T is 0.75 mm to 1.06 mm, and the hook angle α is 20° to 25°. a circular plate having a diameter D, a thickness T, a left face , a right face , a peripheral rim , and a central opening couplable to a powered saw for rotation in a cutting direction; a plurality of alternating teeth and gullets disposed about the peripheral rim, each tooth having a front face facing generally toward an adjacent gullet in the cutting direction and a recess defined in the front face; and a plurality of cutting inserts , each insert affixed in one of the recesses in the teeth and having a rake face facing generally toward the adjacent gullet in the cutting direction, a relief face extending generally toward the adjacent top face, and a cutting edge at a junction between the relief face and the rake face , wherein each rake face is disposed at a hook angle α between the rake face and a radius of the circular plate intersecting the cutting edge , wherein the relief faces include a plurality of unbeveled relief faces , left-beveled relief faces beveled toward the left face of the circular plate, and a plurality of right-beveled relief faces beveled toward the right face of the circular plate, the relief faces arranged in an alternating top bevel with raker (ATB+R) bevel pattern; characterised in that the plate diameter D is 184 mm (7.25") to 190 mm (7.50"), the plate thickness T is 0.75 mm to 1.06 mm, and the hook angle α is 20° to 25°.