mhurhangee/patent-ind-claim-en huggingface dataset:
Regenerator for cryo-coolers with helium as a working gas, comprising at least one cell with cell walls including an exterior and an inner side ; wherein the cell walls are at least partly heat conductive, the at least one cell has a plurality of cavities (6; 6-i; 6a, 6b) connected with each other, which are surrounded by cell walls , the exterior of the cell walls at least partly delimits a flow channel for the helium working gas; the at least one cell has a pressure-equalizing opening , and the at least one cell includes flow channels for the working gas, which are delimited by cell walls (4; 104), and the cavities (6; 6-I; 6a, 6b) are filled with helium gas as a heat storage material, characterized in that the pressure-equalizing opening is formed as a capillary, and the flow channels are formed as a plurality of slots extending rectilinearly and parallel to each other and end before the rim of the cell so that the cell cannot fall apart, a circumferential channel is formed at the rim of the cell into which the plurality of cavities (6; 6-i; 6a, 6b) connected with each other open. at least one cell with cell walls including an exterior and an inner side ; wherein the cell walls are at least partly heat conductive, the at least one cell has a plurality of cavities (6; 6-i; 6a, 6b) connected with each other, which are surrounded by cell walls , the exterior of the cell walls at least partly delimits a flow channel for the helium working gas; the at least one cell has a pressure-equalizing opening , and the at least one cell includes flow channels for the working gas, which are delimited by cell walls (4; 104), and the cavities (6; 6-I; 6a, 6b) are filled with helium gas as a heat storage material, characterized in that the pressure-equalizing opening is formed as a capillary, and the flow channels are formed as a plurality of slots extending rectilinearly and parallel to each other and end before the rim of the cell so that the cell cannot fall apart, a circumferential channel is formed at the rim of the cell into which the plurality of cavities (6; 6-i; 6a, 6b) connected with each other open.
A terminal device comprising a display screen configured to provide a touch interface for a finger; and a fingerprint identification module, the fingerprint identification module is located below the display screen and configured for fingerprint identification of the finger, the fingerprint identification module comprises a lens assembly, the lens assembly comprises no more than three lenses, the lens assembly comprises a first lens , a second lens , and a third lens in sequence from an object side to an image side, and at least one of two surfaces of the first lens , two surfaces of the second lens , and two surfaces of the third lens is aspherical; the first lens is a negative optical power lens, and both a paraxial area on a surface of the first lens close to the object side and a paraxial area on a surface of the first lens close to the image side are concave; the second lens is a positive optical power lens, and both a paraxial area on a surface of the second lens close to the object side and a paraxial area on a surface of the second lens close to the image side are convex; and the third lens is a positive refractive power lens, and a paraxial area on a surface of the third lens close to the object side is convex, and a paraxial area on a surface of the third lens close to the image side is concave, and characterized in that the lens assembly satisfies: 0.5 mm -1 <|Y ' /( f *TTL)| < 0.8 mm -1 , where Y ' represents the maximum image height on an image surface of the fingerprint identification module, f represents a focal length of the lens assembly, and TTL represents a distance from a lower surface of the display screen to the image surface of the fingerprint identification module along an optical axis. the lens assembly comprises no more than three lenses, the lens assembly comprises a first lens , a second lens , and a third lens in sequence from an object side to an image side, and at least one of two surfaces of the first lens , two surfaces of the second lens , and two surfaces of the third lens is aspherical; the first lens is a negative optical power lens, and both a paraxial area on a surface of the first lens close to the object side and a paraxial area on a surface of the first lens close to the image side are concave; the second lens is a positive optical power lens, and both a paraxial area on a surface of the second lens close to the object side and a paraxial area on a surface of the second lens close to the image side are convex; and the third lens is a positive refractive power lens, and a paraxial area on a surface of the third lens close to the object side is convex, and a paraxial area on a surface of the third lens close to the image side is concave, and characterized in that the lens assembly satisfies: 0.5 mm -1 <|Y ' /( f *TTL)| < 0.8 mm -1 , where Y ' represents the maximum image height on an image surface of the fingerprint identification module, f represents a focal length of the lens assembly, and TTL represents a distance from a lower surface of the display screen to the image surface of the fingerprint identification module along an optical axis.
An image sensor comprising: - a pixel sensor comprising: - a photo detector circuit arranged to provide a detection quantity having a level that depends on an amount of light to which the photo detector circuit has been exposed during a photo detection time interval ; and - a transistor-based circuit arranged to provide an output signal indicative of the amount of light in response to the detection quantity according to an input-output relationship, the transistor-based circuit comprising a transistor having a threshold voltage that affects the input-output relationship of the transistor-based circuit, and a biasing node adapted to apply a biasing voltage to a semiconductor region that affects the threshold voltage of the transistor; and - characterized in that said image sensor further comprises a biasing circuit comprising a calibrating control loop that includes a replica of the transistor-based circuit, the calibrating control loop being adapted to calibrate the input-output relationship of the replica of the transistor-based circuit by means of the biasing voltage that is applied to the biasing node in the replica, the biasing circuit being arranged to apply the same biasing voltage also to the biasing node in the transistor-based circuit. - a pixel sensor comprising: - a photo detector circuit arranged to provide a detection quantity having a level that depends on an amount of light to which the photo detector circuit has been exposed during a photo detection time interval ; and - a transistor-based circuit arranged to provide an output signal indicative of the amount of light in response to the detection quantity according to an input-output relationship, the transistor-based circuit comprising a transistor having a threshold voltage that affects the input-output relationship of the transistor-based circuit, and a biasing node adapted to apply a biasing voltage to a semiconductor region that affects the threshold voltage of the transistor; and - a photo detector circuit arranged to provide a detection quantity having a level that depends on an amount of light to which the photo detector circuit has been exposed during a photo detection time interval ; and - a transistor-based circuit arranged to provide an output signal indicative of the amount of light in response to the detection quantity according to an input-output relationship, the transistor-based circuit comprising a transistor having a threshold voltage that affects the input-output relationship of the transistor-based circuit, and a biasing node adapted to apply a biasing voltage to a semiconductor region that affects the threshold voltage of the transistor; and - characterized in that said image sensor further comprises a biasing circuit comprising a calibrating control loop that includes a replica of the transistor-based circuit, the calibrating control loop being adapted to calibrate the input-output relationship of the replica of the transistor-based circuit by means of the biasing voltage that is applied to the biasing node in the replica, the biasing circuit being arranged to apply the same biasing voltage also to the biasing node in the transistor-based circuit.
Device for administering liquids, wherein the device has a compressible hollow-cylindrical sleeve which is closed at its lower end and open at its upper end, characterised in that an absorbent element is arranged in the hollow-cylindrical sleeve and a slotted stopper is provided which closes the open end of the hollow-cylindrical sleeve , and that a perforated riser tube is arranged in the absorbent element which opens into the slot of the stopper .
A process for preparation of amorphous form of obeticholic acid comprising converting amine salt of obeticholic acid to amorphous form of obeticholic acid.
Patient headphones for use in a magnetic resonance imaging sytem, comprising - a frame member adapted to the shape of a patient's head, - two ear cups that are attached to the frame member such that, in an operational state of the patient headphones , each of the ear cups is arranged to be in contact with one of the patient's ears, and - a sensor system , including - at least one optical emitter that is temporarily fixedly attachable to one out of the frame member and the ear cups and that is configured for directing electromagnetic radiation to a portion of the patient's skin, and - at least one optical sensor that is temporarily fixedly attachable to one out of the frame member and the ear cups and that is configured for receiving at least a portion of the electromagnetic radiation being returned from the portion of the patient's skin, and for providing an output signal that corresponds to the received electromagnetic radiation, wherein - the output signal is indicative of at least one physiological parameter of the patient and serves as a basis for determining the at least one physiological parameter of the patient, wherein the patient headphones system includes a data acquisition and analysis unit that is configured to acquire output signals of the optical sensors and to analyze the acquired output signals by applying pre-determined criteria related to the output signals, and to provide a trigger output signal if one of the pre-determined criteria is fulfilled for controlling a scanning process by the magnetic resonance imaging system . - a frame member adapted to the shape of a patient's head, - two ear cups that are attached to the frame member such that, in an operational state of the patient headphones , each of the ear cups is arranged to be in contact with one of the patient's ears, and - a sensor system , including - at least one optical emitter that is temporarily fixedly attachable to one out of the frame member and the ear cups and that is configured for directing electromagnetic radiation to a portion of the patient's skin, and - at least one optical sensor that is temporarily fixedly attachable to one out of the frame member and the ear cups and that is configured for receiving at least a portion of the electromagnetic radiation being returned from the portion of the patient's skin, and for providing an output signal that corresponds to the received electromagnetic radiation, wherein - the output signal is indicative of at least one physiological parameter of the patient and serves as a basis for determining the at least one physiological parameter of the patient, wherein the patient headphones system includes a data acquisition and analysis unit that is configured to acquire output signals of the optical sensors and to analyze the acquired output signals by applying pre-determined criteria related to the output signals, and to provide a trigger output signal if one of the pre-determined criteria is fulfilled for controlling a scanning process by the magnetic resonance imaging system .
A power adapter , the power adapter configured to be coupled to a mobile terminal via a USB interface, a power line of the USB interface being used for the power adapter to charge the mobile terminal, a data line of the USB interface being used for a bidirectional communication between the power adapter and the mobile terminal, the power adapter supporting a normal charging mode and a quick charging mode, a charging current of the quick charging mode being greater than a charging current of the normal charging mode, the power adapter comprising: a communication circuit configured to communicate with the mobile terminal bidirectionally via the data line of the USB interface, so as to determine to charge the mobile terminal in the quick charging mode and to determine a charging voltage of the quick charging mode; a current adjusting circuit configured to adjust a charging current of the power adapter to be the charging current of the quick charging mode to charge the mobile terminal; and a voltage adjusting circuit configured to adjust a charging voltage of the power adapter to be the charging voltage of the quick charging mode to charge the mobile terminal, characterized in that a time interval from a first time point when it is determined to charge the mobile terminal in the quick charging mode to a second time point when the voltage adjusting circuit adjusts the charging voltage of the power adapter to be a proper value is set to be within a preset range; when the time interval does not fall within the preset range, the quick charging mode is reset and the communication circuit determines to charge the mobile terminal in the quick charging mode again. a communication circuit configured to communicate with the mobile terminal bidirectionally via the data line of the USB interface, so as to determine to charge the mobile terminal in the quick charging mode and to determine a charging voltage of the quick charging mode; a current adjusting circuit configured to adjust a charging current of the power adapter to be the charging current of the quick charging mode to charge the mobile terminal; and a voltage adjusting circuit configured to adjust a charging voltage of the power adapter to be the charging voltage of the quick charging mode to charge the mobile terminal, characterized in that a time interval from a first time point when it is determined to charge the mobile terminal in the quick charging mode to a second time point when the voltage adjusting circuit adjusts the charging voltage of the power adapter to be a proper value is set to be within a preset range; when the time interval does not fall within the preset range, the quick charging mode is reset and the communication circuit determines to charge the mobile terminal in the quick charging mode again.
Use of at least two of serum 2-Cys-PRDXs selected from a group consisting of PRDX1, PRDX2, PRDX3, PRDX4 and PRDX5 as a serum biomarker to diagnose lupus nephritis (LN) and differentiate lupus nephritis (LN) from other chronic kidney diseases (CKD) selected from the group consisting of IgA nephropathy (IgAN) and autosomal dominant polycystic kidney disease (ADPKD), wherein, when the at least two 2-Cys-PRDX biomarkers comprise a combination of PRDX1+PRDX4 lupus nephritis (LN), IgA nephropathy (IgAN) and autosomal-dominant polycystic kidney disease (ADPKD) can be further differentiated.
A method for producing spatial objects, which comprises: (a) printing a spatial object using a three-dimensional printer and a printing material that comprises polyaryletherketones, wherein the spatial object is printed in an amorphous phase; characterized it further comprises: (b) placing the spatial object in a container and submerging the spatial object in a charging material ; (c) heating the container that includes the spatial object and charging material until the spatial object transitions into a semi-crystalline phase. (a) printing a spatial object using a three-dimensional printer and a printing material that comprises polyaryletherketones, wherein the spatial object is printed in an amorphous phase; (b) placing the spatial object in a container and submerging the spatial object in a charging material ; (c) heating the container that includes the spatial object and charging material until the spatial object transitions into a semi-crystalline phase.
Mechanism for actuating a flexible display hand comprising a first drive pipe connected to a first end of a first flexible arm , and a second drive pipe connected to a first end of a second flexible arm , the first and second flexible arms being connected to one another by a tip at their second end, the first pipe being mounted at a defined first prestressing angle, and the second pipe being mounted at a defined second prestressing angle in the opposite direction to that of the first pipe , so that the elastically prestressed flexible display hand constantly maintains the entire actuating mechanism under tension during normal operation of the actuating mechanism , the actuating mechanism comprising a first cannon-pinion onto which the first drive pipe of the flexible display hand is driven, this first cannon-pinion being driven by a horological movement, this first cannon-pinion driving an intermediate wheel set which in turn drives a second cannon-pinion onto which the second drive pipe is driven, the flexible display hand moving between an initial position and a final position in which it makes a jump to return to its initial position, the flexible display hand changing shape and length in a desired way during this movement, which induces additional elastic tension induced by the change in angular position of the second drive pipe relative to the first drive pipe which is added to the elastic tension induced by the mounting of the first and second drive pipes on the respective first and second cannon-pinions , the kinematic link between the intermediate wheel set and the second cannon-pinion being momentarily interrupted at the time when the flexible display hand makes its jump, the second cannon-pinion then being temporarily free to rotate about itself and disconnected from the rest of the actuating mechanism , so that the additional elastic tension is released, causing the second flexible arm to relax and the second cannon-pinion to pivot, the first and second cannon-pinions then being directly engaged via a pin in a slot , the first cannon-pinion driving not only the second cannon-pinion , but also the intermediate wheel set , until such time as the second cannon-pinion is again engaged with the intermediate wheel set .
A waveguide for connecting measurement circuitry to an antenna in a radar level gauge, the waveguide comprising: a first tubular waveguide section having a female connecting portion , the first tubular waveguide section having a first abutment surface on an outer surface; a second tubular waveguide section having a male connecting portion arranged within the female connection portion so that the first and second waveguide portions are movable relative each other in an axial direction and to provide a continuous tubular passage through the waveguide, the second tubular waveguide section having a second abutment surface ; and a spring arranged to abut against the first abutment surface and the second abutment surface. a first tubular waveguide section having a female connecting portion , the first tubular waveguide section having a first abutment surface on an outer surface; a second tubular waveguide section having a male connecting portion arranged within the female connection portion so that the first and second waveguide portions are movable relative each other in an axial direction and to provide a continuous tubular passage through the waveguide, the second tubular waveguide section having a second abutment surface ; and a spring arranged to abut against the first abutment surface and the second abutment surface.
Hybrid air-cooling tower comprising an air inlet module, a dry module and at least one humidification device , the dry module being adjacent to the humidification device , the air inlet module being configured to suction outside air and transfer it to the humidification device , at least one humidification passage of air transferred passing through the humidification device , characterised in that the humidification device is comprised in a mixed module , at least one bypass passage separate from said at least one humidification passage passing through the mixed module outside of the space occupied by said at least one humidification device , said at least one bypass passage being partitioned with respect to said at least one humidification passage and to said at least one humidification device , the at least one bypass passage being configured to direct the air transferred by the air inlet module to the dry module without passing through the humidification device .
A method for in-vitro culturing and expanding natural killer (NK) cells in a cell culture medium comprising a population of NK cells, the method comprising a) adding an effective concentration of interleukin-21 (IL-21) at the beginning of the culturing process to said medium b) adding repeatedly an effective concentration of interleukin-2 (IL-2) and/or interleukin-15 (IL-15) to said medium c) adding repeatedly feeder cells or membrane particles thereof to said medium, wherein said feeder cells are B cell derived which are EBV immortalized; and wherein said expansion of NK cells in said cell culture medium is maintained for at least 3 weeks. a) adding an effective concentration of interleukin-21 (IL-21) at the beginning of the culturing process to said medium b) adding repeatedly an effective concentration of interleukin-2 (IL-2) and/or interleukin-15 (IL-15) to said medium c) adding repeatedly feeder cells or membrane particles thereof to said medium, wherein said feeder cells are B cell derived which are EBV immortalized; and
A method for concurrent production use of a production enterprise system and testing of a modified enterprise system , the method comprising: obtaining inputs from one or more users of a production enterprise system ; providing the inputs from the one or more users to the production enterprise system ; determining , by at least a hardware processor , a subset of the inputs from among the one or more users to use to test a modified enterprise system ; performing , by at least the hardware processor , one or more transactions on the subset of the inputs on the modified enterprise system and a copy of the production enterprise system ; and analyzing , by at least the hardware processor , the one or more transactions to determine that the modified enterprise system is correctly configured, wherein the analyzing further comprises comparing a record of transactions for the copy of the production enterprise system and the modified enterprise system . obtaining inputs from one or more users of a production enterprise system ; providing the inputs from the one or more users to the production enterprise system ; determining , by at least a hardware processor , a subset of the inputs from among the one or more users to use to test a modified enterprise system ; performing , by at least the hardware processor , one or more transactions on the subset of the inputs on the modified enterprise system and a copy of the production enterprise system ; and analyzing , by at least the hardware processor , the one or more transactions to determine that the modified enterprise system is correctly configured, wherein the analyzing further comprises comparing a record of transactions for the copy of the production enterprise system and the modified enterprise system .