mhurhangee/patent-ind-claim-en huggingface dataset:
A polyimide resin comprising a repeating structural unit represented by the following formula and a repeating structural unit represented by the following formula : wherein R 1 represents a divalent group having from 6 to 22 carbon atoms containing at least one alicyclic hydrocarbon structure; R 2 represents a divalent chain aliphatic group having from 5 to 16 carbon atoms; and X 1 and X 2 each independently represent a tetravalent group having from 6 to 22 carbon atoms containing at least one aromatic ring; a content ratio of the repeating structural unit of formula with respect to the total of the repeating structural unit of formula and the repeating structural unit of formula being 20 mol% or more and less than 40 mol%, and the polyimide resin satisfying the following conditions (a), (b) and (c): condition (a): a melting point (Tm) being 280°C or more and 345°C or less; condition (b): a glass transition temperature (Tg) being 150°C or more and 200°C or less; and condition (c): an exothermic amount of a crystallization exothermic peak observed in melting and then cooling at a cooling rate of 20°C/min with differential scanning calorimetric measurement being 17.0 mJ/mg or more, wherein the melting point and the glass transition temperature are measured in accordance with the method disclosed in the description. wherein R 1 represents a divalent group having from 6 to 22 carbon atoms containing at least one alicyclic hydrocarbon structure; R 2 represents a divalent chain aliphatic group having from 5 to 16 carbon atoms; and X 1 and X 2 each independently represent a tetravalent group having from 6 to 22 carbon atoms containing at least one aromatic ring; a content ratio of the repeating structural unit of formula with respect to the total of the repeating structural unit of formula and the repeating structural unit of formula being 20 mol% or more and less than 40 mol%, and the polyimide resin satisfying the following conditions (a), (b) and (c): condition (a): a melting point (Tm) being 280°C or more and 345°C or less; condition (b): a glass transition temperature (Tg) being 150°C or more and 200°C or less; and condition (c): an exothermic amount of a crystallization exothermic peak observed in melting and then cooling at a cooling rate of 20°C/min with differential scanning calorimetric measurement being 17.0 mJ/mg or more, wherein the melting point and the glass transition temperature are measured in accordance with the method disclosed in the description. condition (a): a melting point (Tm) being 280°C or more and 345°C or less; condition (b): a glass transition temperature (Tg) being 150°C or more and 200°C or less; and condition (c): an exothermic amount of a crystallization exothermic peak observed in melting and then cooling at a cooling rate of 20°C/min with differential scanning calorimetric measurement being 17.0 mJ/mg or more, wherein the melting point and the glass transition temperature are measured in accordance with the method disclosed in the description.
Measuring arrangement for measuring a molten tube or a blow-molding product , the measuring arrangement comprising: - a molten tube put out by a blow-molding extruder through a ring gap along an extrusion axis (A) or a blow-molding product extruded along an extrusion axis (A), - a THz measuring device including at least one THz sensor , said THz sensor comprising optics for focusing a THz transmission beam onto a focus (F), - a controller means , adapted to receive measuring signals (S1) from the THz measuring device and to determine at least one wall thickness (wd) of a front wall of the molten tube or the blow-molding product , the front wall lying in a divergent beam area of the THz transmission beam behind the focus (F) or in a convergent beam area before the focus (F), where the front wall has a set distance to the focus that lies in an area above a Rayleigh length (ZR) up to a pre-determined multiple of the Rayleigh length (ZR), and the focal point (F) lies before the extrusion axis (A) and/or the axis of symmetry of the molten tube or the blow-molding product . the measuring arrangement comprising: - a molten tube put out by a blow-molding extruder through a ring gap along an extrusion axis (A) or a blow-molding product extruded along an extrusion axis (A), - a THz measuring device including at least one THz sensor , said THz sensor comprising optics for focusing a THz transmission beam onto a focus (F), - a controller means , adapted to receive measuring signals (S1) from the THz measuring device and to determine at least one wall thickness (wd) of a front wall of the molten tube or the blow-molding product , - a molten tube put out by a blow-molding extruder through a ring gap along an extrusion axis (A) or a blow-molding product extruded along an extrusion axis (A), - a THz measuring device including at least one THz sensor , said THz sensor comprising optics for focusing a THz transmission beam onto a focus (F), - a controller means , adapted to receive measuring signals (S1) from the THz measuring device and to determine at least one wall thickness (wd) of a front wall of the molten tube or the blow-molding product , the front wall lying in a divergent beam area of the THz transmission beam behind the focus (F) or in a convergent beam area before the focus (F), where the front wall has a set distance to the focus that lies in an area above a Rayleigh length (ZR) up to a pre-determined multiple of the Rayleigh length (ZR), and the focal point (F) lies before the extrusion axis (A) and/or the axis of symmetry of the molten tube or the blow-molding product .
Boron nitride particles in which an atomic concentration ratio of an oxygen atomic concentration to a boron atomic concentration on a surface, detected by X-ray photoelectron spectroscopy, is 0.12 or greater, and a D value obtained by Equation is 0.010 or less, D value = B OH 3 002 / BN 002 B(OH) 3 : Peak strength derived from a plane of boron hydroxide having a triclinic space group measured by X-ray diffraction BN : Peak strength derived from the plane of boron nitride having a hexagonal space group measured by X-ray diffraction. a D value obtained by Equation is 0.010 or less, D value = B OH 3 002 / BN 002 B(OH) 3 : Peak strength derived from a plane of boron hydroxide having a triclinic space group measured by X-ray diffraction BN : Peak strength derived from the plane of boron nitride having a hexagonal space group measured by X-ray diffraction.
A power tong , comprising: a body defining a throat ; a cage plate assembly , wherein the cage plate assembly comprises a first portion that defines a gap that corresponds to the throat of the tong, and a second portion that fits in the gap of the first portion; a gear that is rotatable relative to the cage plate assembly and the body, wherein the gear defines a slot laterally therethrough that is alignable with the throat so as to allow a tubular to be received therethrough, and wherein an inner radial surface of the gear comprises at least three sets of cam surfaces , wherein each set of cam surfaces comprises a first cam surface for make up and a second cam surface for break out, and wherein the first cam surface and the second cam surface are positioned at different axial elevations with respect to a central longitudinal axis through the gear; and at least three jaws coupled to the cage plate assembly such that the at least three jaws are radially movable with respect to the cage plate assembly and are prevented from circumferential movement with respect thereto, wherein the at least three jaws are engageable with the at least three sets of cam surfaces of the gear such that rotation of the gear relative to the cage plate assembly causes the at least three jaws to move in a radial direction between a retracted position and an extended position. a body defining a throat ; a cage plate assembly , wherein the cage plate assembly comprises a first portion that defines a gap that corresponds to the throat of the tong, and a second portion that fits in the gap of the first portion; a gear that is rotatable relative to the cage plate assembly and the body, wherein the gear defines a slot laterally therethrough that is alignable with the throat so as to allow a tubular to be received therethrough, and wherein an inner radial surface of the gear comprises at least three sets of cam surfaces , wherein each set of cam surfaces comprises a first cam surface for make up and a second cam surface for break out, and wherein the first cam surface and the second cam surface are positioned at different axial elevations with respect to a central longitudinal axis through the gear; and at least three jaws coupled to the cage plate assembly such that the at least three jaws are radially movable with respect to the cage plate assembly and are prevented from circumferential movement with respect thereto, wherein the at least three jaws are engageable with the at least three sets of cam surfaces of the gear such that rotation of the gear relative to the cage plate assembly causes the at least three jaws to move in a radial direction between a retracted position and an extended position.
A device for heating or cooling one or more samples, the device comprising a plurality of members operable in use to heat and/or cool one or more samples, each of the plurality of members comprising a sample contact surface (8, 8', 8") and a biasing means (10, 10', 10"), wherein, in use: each member is biased towards a resting position under the operation of said biasing means and is independently moveable with respect to each of the remaining members against said bias under the application of a force on the sample contact surface, wherein one or more of the plurality of members are provided in a plane and aligned perpendicular to the plane, and wherein the plurality of members are provided (i) in a horizontal plane onto which a sample or sample container may be placed, in use, with one or more of the plurality of members being aligned vertically with respect to the horizontal plane, or (ii) in a vertical plane against which a sample may be placed, in use, with one or more of the plurality of members being aligned horizontally with respect to the vertical plane.
A hoop lock having a lock body and a hoop which is movable relative to the lock body between an open position and a closed position, wherein a latch is arranged in the interior of the lock body and is selectively movable into an unlocked position or into a locked position, with the latch locking the hoop at the lock body when the hoop is in the closed position and the latch is in the locked position, wherein the latch is fastened to a pivot lever pivotable about a pivot axle and is movable between the unlocked position and the locked position by a pivot movement of the pivot lever , characterized in that the latch has two ends which are opposite one another, which are arranged on sides of the pivot lever disposed opposite one another and which are aligned along an axis which extends in parallel with the pivot axle of the pivot lever , with the hoop having two locking sections , and with each of the two ends of the latch being in engagement with one of the two locking sections of the hoop when the hoop is in the closed position and the latch is in the locked position.
Apparatus for finishing a fabric textile material having both weft threads and warp threads in order to raise the short down thereof and make the ground textile material softer, comprising a support structure , at least two rotating grinding rollers mounted on respective shafts , disposed facing with the respective axes (A1, A2) parallel to each other and transverse with respect to the direction of feed of the fabric textile material, and bearings provided on the support structure near each end of each shaft characterized in that it comprises axial movement means associated with said grinding rollers and configured to axially move said grinding rollers , synchronously but in reciprocal phase opposition to balance the oscillations generated by the axial movement of the grinding rollers and therefore to reduce and even eliminate the vibrations and imbalances of the entire apparatus, wherein said axial movement means provide a motor associated with respective eccentric shafts to transmit the motion, each associated with a respective grinding roller .
A vapor therapy system , comprising: a shaft adapted to be inserted into a male urethra; a vapor delivery needle in the shaft , the needle comprising a vapor exit port ; a water vapor source ; and a vapor delivery actuator adapted to deliver water vapor from the water vapor source into the vapor delivery needle and out of the vapor exit port, characterized in that the system further comprises a scope bore in the shaft sized to accommodate an endoscope , the bore having an opening oriented to permit a user to view a distal end of the vapor delivery needle through the endoscope. a shaft adapted to be inserted into a male urethra; a vapor delivery needle in the shaft , the needle comprising a vapor exit port ; a water vapor source ; and a vapor delivery actuator adapted to deliver water vapor from the water vapor source into the vapor delivery needle and out of the vapor exit port, characterized in that the system further comprises a scope bore in the shaft sized to accommodate an endoscope , the bore having an opening oriented to permit a user to view a distal end of the vapor delivery needle through the endoscope.
Device for inductive heating of metal material, in particular aluminium bars or blocks, comprising an arrangement of induction coils, which are formed by windings of current conductors and delimit a passage for the bars or blocks to be heated, wherein the current conductors are formed by massive solid sections and wherein means for cooling the induction coils are arranged, characterised in that the means for cooling the induction coils are formed by cooling ring discs , in which at least one cooling channel is respectively arranged and which are arranged between the induction coils .
Railway bogie comprising at least one axle bearing housing for receiving a wheel bearing, a hydraulic spring and a bridging adapter , the hydraulic spring being arranged between a first end of the axle bearing housing and a first end of the bridging adapter , characterized in that the second end of the axle bearing housing and the second end of the bridging adapter are rotationally connected by means of a pivoting bearing , the bridging adapter being fixed or being capable of being fixed on a longitudinal carrier of the railway bogie, and in that the axle bearing housing is arranged in the longitudinal direction between the hydraulic spring and the pivoting bearing .
A plastic protective cover (4, 4', 4") that is used in a wiper system comprising a wiper blade in contact with the windshield to wipe the windshield surface, a wiper arm to which the said wiper blade is connected, a motor for moving the wiper blade forwards and backwards over the windshield and a shaft , one end of which is connected to the said motor by means of connection members and the other end of which is connected to the wiper arm , the protective cover (4, 4', 4") protecting the connection between the said wiper arm and the said shaft against external effects and comprising a skirt (41, 41', 41") and at least one connection arm (42, 42', 42") connected to the wiper arm and integrated with the said skirt (41, 41', 41"), the plastic protective cover being characterised in that the side walls (411, 411', 411", 412, 412', 412") forming the said skirt (41,41',41") are provided as a short side wall (411, 411', 411") at a region and a long side wall (412, 412', 412") at another region.
A computer implemented method of creating an orthodontic appliance, comprising: computing at least one anthropomorphic measurement from one or more features extracted by processing dental information of a patient; generating, a dimension to design an orthodontic appliance based on the at least one anthropomorphic measurement, wherein the method further comprises maintaining, in a computational device, a set of rules to design an orthodontic appliance for generating an aesthetic smile, wherein the set of rules includes rules on at least aesthetics of smile and is associated with an application that executes in the computational device, the dimension being generated, via the application, based on the at least one anthropomorphic measurement and the set of rules for generating the aesthetic smile; and manufacturing an orthodontic appliance based upon an appliance design created from the generated dimension, characterized in that the at least one anthropomorphic measurement is the commissure width and at least one rule of the set of rules relates the commissure width to the dimension of the orthodontic appliance. computing at least one anthropomorphic measurement from one or more features extracted by processing dental information of a patient; generating, a dimension to design an orthodontic appliance based on the at least one anthropomorphic measurement, wherein the method further comprises maintaining, in a computational device, a set of rules to design an orthodontic appliance for generating an aesthetic smile, wherein the set of rules includes rules on at least aesthetics of smile and is associated with an application that executes in the computational device, the dimension being generated, via the application, based on the at least one anthropomorphic measurement and the set of rules for generating the aesthetic smile; and manufacturing an orthodontic appliance based upon an appliance design created from the generated dimension, characterized in that the at least one anthropomorphic measurement is the commissure width and at least one rule of the set of rules relates the commissure width to the dimension of the orthodontic appliance.
A method of producing an extruded composition comprising ibuprofen, said method comprising the steps of: (a) providing ibuprofen; (b) providing a pharmaceutically-acceptable hydrophilic polymer; (c) providing an inorganic excipient; (d) processing (a) to (c) by a hot melt extrusion process to produce an extruded composition wherein the ibuprofen forms a solid dispersion/solution within the hydrophilic polymer; (e) blending the extruded composition with one or more pharmaceutically acceptable excipients to produce a composition blend; and (f) directly compressing the composition blend into a direct compression tablet; wherein the inorganic excipient is magnesium alumino-metasilicate . (a) providing ibuprofen; (b) providing a pharmaceutically-acceptable hydrophilic polymer; (c) providing an inorganic excipient; (d) processing (a) to (c) by a hot melt extrusion process to produce an extruded composition wherein the ibuprofen forms a solid dispersion/solution within the hydrophilic polymer; (e) blending the extruded composition with one or more pharmaceutically acceptable excipients to produce a composition blend; and (f) directly compressing the composition blend into a direct compression tablet;
A heating, ventilation, air conditioning, and refrigeration (HVACR) system , comprising, in a fluid circuit: a compressor ; a first heat exchanger ; an expander ; a second heat exchanger ; a dynamic receiver , the dynamic receiver in parallel with the expander with respect to the fluid circuit; an inlet valve positioned directly upstream of the dynamic receiver ; an outlet valve positioned directly downstream of the dynamic receiver ; a fluid line configured to convey discharge from the compressor to the dynamic receiver ; a compressor discharge injection valve positioned along the fluid line ; and a controller configured to operate the inlet valve , the outlet valve , and the compressor discharge injection valve to regulate a quantity of a working fluid stored in the dynamic receiver . a compressor ; a first heat exchanger ; an expander ; a second heat exchanger ; a dynamic receiver , the dynamic receiver in parallel with the expander with respect to the fluid circuit; an inlet valve positioned directly upstream of the dynamic receiver ; an outlet valve positioned directly downstream of the dynamic receiver ; a fluid line configured to convey discharge from the compressor to the dynamic receiver ; a compressor discharge injection valve positioned along the fluid line ; and a controller configured to operate the inlet valve , the outlet valve , and the compressor discharge injection valve to regulate a quantity of a working fluid stored in the dynamic receiver .
A network element for forcing a double user context situation, comprising: means for detecting an internal user equipment context release with regard to a voice session between a user equipment and the network element, wherein the internal user equipment context release has been triggered due to a radio failure when a radio link failure timer has not been started; and means for postponing transmission of a user equipment context release request message in accordance with a delay so that the double user context situation is forced. means for detecting an internal user equipment context release with regard to a voice session between a user equipment and the network element, wherein the internal user equipment context release has been triggered due to a radio failure when a radio link failure timer has not been started; and means for postponing transmission of a user equipment context release request message in accordance with a delay so that the double user context situation is forced.
Beverage preparation device comprising a main body , a tank , an assembly for pumping a liquid (L) from said tank , and a unit for preparing the beverage, wherein said unit for preparing the beverage is configured for enabling contact between a product for preparing the beverage and the liquid supplied from said tank , said unit comprising a further tank for holding the product to be dissolved in the liquid for preparing the beverage and respective means for obtaining the necessary repeated operation involving the product for preparing the beverage and the liquid, in which device an outlet path is defined inside said main body , said outlet path comprising a dispensing outlet arranged downstream of said unit for preparing the beverage and via which the beverage is dispensed out of said main body , and also comprising a filtering element that is detachably connected to said main body , wherein said filtering element comprises an antibacterial filter and in that said filtering element is arranged downstream of said dispensing outlet relative to said outlet path so as to provide a filtration of beverage prepared by said unit , said filtering element comprising an inlet opening connected or connectable to said dispensing outlet in a sealed manner.