mhurhangee/patent-ind-claim-en huggingface dataset:
A computer-aided method for designing a surgical template for dental and/or orthodontic implants, characterized by comprising the following steps: a) acquiring a first 2D or 3D image of the oral cavity and of the overlying anatomical structures of a patient; b) processing said first image for defining one or more second 2D images showing corresponding views or sections of the oral cavity with respect to a sagittal plane; c) realizing a digital model of the upper dental arch and of the palate of the patient and identifying one or more suitable sites for inserting a corresponding implant; d) selecting one or more slices of said digital model at one or more sagittal or parasagittal planes passing through respective of said one or more insertion sites previously identified; e) overlapping said one or more slices with corresponding second 2D images for generating a third 2D image; f) providing a digital library of implants; g) selecting the implants from said library; h) virtual positioning of said implants into said third image; i) adjusting the inclination and/or the deepness of insertion of said virtual implants; said computer-aided method being characterised in that said processing step b) comprises a step b') for identifying one or more areas, preferably a pair of areas, of the palate on said first image, which areas being suitable to receive a respective implant and a step b") for selecting respective second 2D images at sagittal or parasagittal planes passing thorough said selected areas. a) acquiring a first 2D or 3D image of the oral cavity and of the overlying anatomical structures of a patient; b) processing said first image for defining one or more second 2D images showing corresponding views or sections of the oral cavity with respect to a sagittal plane; c) realizing a digital model of the upper dental arch and of the palate of the patient and identifying one or more suitable sites for inserting a corresponding implant; d) selecting one or more slices of said digital model at one or more sagittal or parasagittal planes passing through respective of said one or more insertion sites previously identified; e) overlapping said one or more slices with corresponding second 2D images for generating a third 2D image; f) providing a digital library of implants; g) selecting the implants from said library; h) virtual positioning of said implants into said third image; i) adjusting the inclination and/or the deepness of insertion of said virtual implants;
Hydrophobic silica microparticles obtainable by hydrophobization of hydrophilic silica microparticles having an average primary particle size of 30 to 100 nm produced by a gas phase method, wherein hexamethyl disilazane or organo-polysiloxane is used for the hydrophobization and sprayed under nitrogen atmosphere, the organo-polysiloxane being represented by general formula (I): wherein R and R' represent hydrogen, alkyl having a carbon number of 1 to 3, or aryl; R" represents alkyl having a carbon number of 1 to 3 or hydroxyl, or represents a bond which forms cyclic siloxane by representing one oxygen atom together with both R"s; n and m each represent an integer of 0 or more where the total of n and m is 2 or more; R' is different from R, and R' and R", or R and R" may be the same or different; and five Rs refer to the same R, and two R"s may be the same or different, and wherein the content of agglomerated particles having a particle size of 1.5 μm or more to all hydrophobic silica microparticles is less than 8 % when hexamethyl disilazane is used for the hydrophobization, and is less than 12 % when the organo-polysiloxane is used for the hydrophobization, the particle size being determined by a volume-based particle size measurement using laser diffractometry. wherein R and R' represent hydrogen, alkyl having a carbon number of 1 to 3, or aryl; R" represents alkyl having a carbon number of 1 to 3 or hydroxyl, or represents a bond which forms cyclic siloxane by representing one oxygen atom together with both R"s; n and m each represent an integer of 0 or more where the total of n and m is 2 or more; R' is different from R, and R' and R", or R and R" may be the same or different; and five Rs refer to the same R, and two R"s may be the same or different, and
An occlusion device for blocking a biological tube, said biological tube being prone to a peristaltic wave having a wave length, where said occlusion device comprises at least two sections , each section having a length, l sec , where each section is connected by at least one narrowing having a length, l nar , to at least one other section , where a diameter, d nar , of said narrowing is smaller than the diameter, d sec , of at least one of said two sections where said occlusion device comprises an elastic material, characterized in that each section is configured to deform in accordance with a force applied by said peristaltic wave, and that the length of at least one of said at least two sections corresponds substantially to the wave length of said peristaltic wave in said biological tube, so as to absorb said peristaltic wave.
Sensor for machine-based checking of moving valuable documents having at least one Raman or SERS or SERRS security feature, wherein the sensor is designed to illuminate the valuable document with excitation light from a laser source for checking purposes and disperse the resultant Raman light from the security features in a spectrometer and capture said resultant Raman light in spectrally resolved fashion using a detector with a plurality of spectral channels, wherein the light from the same region of the valuable document collected in the spectral channels is captured synchronously by the detector , characterized in that the spectral channels are simultaneously read in parallel and spatially resolved measurement signals corresponding to the spectral channels are formed by repeated measurements.
A measurement transducer for measuring a force (F) comprising a resonator element which can be excited to at least one resonance frequency (f); and comprising at least one force application element , on which the force (F) is applied and which transmits the force (F) to the resonator element ; wherein the force application element is a hollow body comprising a top surface , a lateral surface and a cavity , wherein the top surface and lateral surface are mechanically connected to each other and enclose the cavity ; wherein the resonator element is arranged in the cavity (33, 33"); wherein the resonator element is mechanically connected to the lateral surface ; wherein the force (F) acts on the top surface which transmits the force (F) into the lateral surface ; wherein the lateral surface has at least one recessed area , which extends into the cavity and prevents transmission of the force (F) within the lateral surface ; wherein the lateral surface comprises at least one non-recessed area and it is only this non-recessed area that transmits the force (F); wherein the force application element comprises a base at an end thereof that faces away from the top surface ; wherein top surface and base are mechanically connected to each other by the lateral surface ; the resonator element is mechanically connected to the base ; the base transmits the force (F) into the resonator element ; the force (F) causes a transverse expansion (Q) of the resonator element , the transverse expansion (Q) occurs in the resonator element in a transverse direction, said transverse direction forming an angle with the direction of the force that is different from zero, wherein an amount of said transverse expansion (Q) is proportional to the force (F); the force application element has a longitudinal axis (AA'), said longitudinal axis (AA') extending from the top surface to the base ; top surface and base are parallel to each other in a transverse plane (BC); the longitudinal axis (AA') is perpendicular to the transverse plane (BC); , characterized in that the transverse expansion (Q) causes a frequency change (Δf) of the resonator element that has been excited to the resonance frequency (f), said frequency change (Δf) being a function of the force (F) and that a maximum distance (B2) of the base to the longitudinal axis (AA') is greater than a maximum distance (B1) of the top surface to the longitudinal axis (AA'); that the force application element being hollow spherical segment-shaped or hollow truncated coneshaped or hollow cylindrical in shape or hollow truncated pyramidal in shape.
A wing assembly comprising: at least two ribs with each rib defining a rib plane and having a peripheral edge , a fluid pipe , wherein the fluid pipe extends through each rib plane and is disposed external to the peripheral edge of each of the at least two ribs , and a retainer at each rib , wherein the fluid pipe is coupled to each rib by the retainer at each rib , characterised in that the fluid pipe is not enveloped by the retainer. at least two ribs with each rib defining a rib plane and having a peripheral edge , a fluid pipe , wherein the fluid pipe extends through each rib plane and is disposed external to the peripheral edge of each of the at least two ribs , and a retainer at each rib , wherein the fluid pipe is coupled to each rib by the retainer at each rib , characterised in that the fluid pipe is not enveloped by the retainer.
A method for preparing a crystal form A of a compound of formula I, comprising: dissolving escitalopram oxalate in a reaction solvent to obtain an escitalopram oxalate solution; and adding a solution of a pamoate salt dropwise to precipitate the crystal form A of the compound of formula I wherein the solvent of the solution of the pamoate salt is a mixed solvent of water and ethanol.
Vacuum cleaner for cleaning and caring for floor surfaces, comprising a housing and a fan arranged in the housing for generating a vacuum for picking up dirt by means of an air flow, the fan being accommodated in a fan chamber formed in the housing , the fan chamber being formed from walls which are reinforced by ribs , the ribs protruding from the walls into the fan chamber , characterised in that acoustic insulation is arranged on the ribs in the fan chamber , the insulation form-fittingly surrounding the ribs such that the insulation extends in gaps formed between the ribs and the walls .
An oral care composition comprising: a) from 5 to 80% by weight of calcium silicate; b) from 0.4% to 2% by weight of xanthan gum; c) a benefit agent; and d) a physiologically acceptable carrier; wherein the benefit agent is selected from coloring agents, biomineralization agents, antibacterial agents or mixtures thereof and wherein the biomineralization agents is amorphous calcium phosphate, α-tricalcium phosphate, β-tricalcium phosphate; calcium carbonate, calcium deficient hydroxyapatite (Ca 9 (HPO 4 )(PO 4 ) 5 OH), dicalcium phosphate (CaHPO 4 ), dicalcium phosphate dehydrate (CaHPO 4 ·2H 2 O), hydroxyapatite (Ca 10 (PO 4 ) 6 (OH) 2 ), monocalcium phosphate monohydrate (Ca(H 2 PO 4 ) 2 ·H 2 O), octacalcium phosphate (Ca 8 H 2 (PO 4 ) 6 ·5H 2 O) and tetracalcium phosphate (Ca 4 (PO 4 ) 2 O) or mixtures thereof. a) from 5 to 80% by weight of calcium silicate; b) from 0.4% to 2% by weight of xanthan gum; c) a benefit agent; and d) a physiologically acceptable carrier; wherein the benefit agent is selected from coloring agents, biomineralization agents, antibacterial agents or mixtures thereof and wherein the biomineralization agents is amorphous calcium phosphate, α-tricalcium phosphate, β-tricalcium phosphate; calcium carbonate, calcium deficient hydroxyapatite (Ca 9 (HPO 4 )(PO 4 ) 5 OH), dicalcium phosphate (CaHPO 4 ), dicalcium phosphate dehydrate (CaHPO 4 ·2H 2 O), hydroxyapatite (Ca 10 (PO 4 ) 6 (OH) 2 ), monocalcium phosphate monohydrate (Ca(H 2 PO 4 ) 2 ·H 2 O), octacalcium phosphate (Ca 8 H 2 (PO 4 ) 6 ·5H 2 O) and tetracalcium phosphate (Ca 4 (PO 4 ) 2 O) or mixtures thereof.
A method for treating a tissue sample , comprising providing a tissue retaining cassette , comprising: a retaining member having an first tissue engaging surface and at least one biasing element , the first tissue engaging surface being moveably attached to the retaining member by said biasing element , and a base comprising a second tissue engaging surface and configured to engage the retaining member to form an interior area with the first and second tissue engaging surfaces facing each other; placing the at least one tissue sample on one of the first tissue engaging surface and the second tissue engaging surface ; attaching the base and the retaining member to cause the biasing element to urge first tissue engaging surface towards the second tissue engaging surface , such that the tissue sample is held between the tissue engaging surfaces ; processing the tissue sample in the tissue cassette with one or more solvents; and embedding the tissue sample in paraffin while the tissue is in the tissue cassette characterized in that the step of embedding the tissue sample in the paraffin comprises: retracting one of the first tissue engaging surface and the second tissue engaging surface away from the tissue sample after a portion of the paraffin has solidified and allowing a remaining portion of the paraffin to solidify. a retaining member having an first tissue engaging surface and at least one biasing element , the first tissue engaging surface being moveably attached to the retaining member by said biasing element , and a base comprising a second tissue engaging surface and configured to engage the retaining member to form an interior area with the first and second tissue engaging surfaces facing each other;
A computing device, e.g. a switch comprising: a first section comprising a first set of connectors at a first location and in a first orientation and a second set of connectors at a second location and in a second orientation, wherein the first and second location and orientation are different; and a second section fixed within the computing device , wherein the first section is slidable with respect to the second section within the computing device to enable access to the second set of connectors , characterized in that the second set of connectors is oriented at a first side channel within the first section , wherein the first side channel is configured for air flow and cable . a first section comprising a first set of connectors at a first location and in a first orientation and a second set of connectors at a second location and in a second orientation, wherein the first and second location and orientation are different; and a second section fixed within the computing device , wherein the first section is slidable with respect to the second section within the computing device to enable access to the second set of connectors , characterized in that the second set of connectors is oriented at a first side channel within the first section , wherein the first side channel is configured for air flow and cable .
A tray storage for easy storing and reading of documents, comprising: a storage box provided with an inner space of a rectangular prism having a closure on the top; and a tray slidingly received in the inner space of the storage box, wherein the tray comprises a plate-shaped tray body part slidingly assembled to the storage box while being arranged in parallel with the inner wall of the storage box; a knob part arranged in the center of the top edge of the tray body part, extending integrally from the tray body part, and being foldable along the top edge of the tray body part with respect to the tray body part; a bottom part of the cantilever type perpendicularly extending from the tray body part along the bottom edge of the tray body part; and a separation preventing barrier of the cantilever type being folded upward from the bottom part to be parallel with the tray body part, characterised in that the horizontal length H3 of the knob part is 3% to 25% of the horizontal length H2 of the tray body part, both ends of the separation preventing barrier are rounded or cut diagonally, and the vertical length V4 of the separation preventing barrier is 3% to 50% of the vertical length V2 of the tray body part. a storage box provided with an inner space of a rectangular prism having a closure on the top; and a tray slidingly received in the inner space of the storage box, wherein the tray comprises a plate-shaped tray body part slidingly assembled to the storage box while being arranged in parallel with the inner wall of the storage box; a knob part arranged in the center of the top edge of the tray body part, extending integrally from the tray body part, and being foldable along the top edge of the tray body part with respect to the tray body part; a bottom part of the cantilever type perpendicularly extending from the tray body part along the bottom edge of the tray body part; and a separation preventing barrier of the cantilever type being folded upward from the bottom part to be parallel with the tray body part, characterised in that the horizontal length H3 of the knob part is 3% to 25% of the horizontal length H2 of the tray body part, both ends of the separation preventing barrier are rounded or cut diagonally, and the vertical length V4 of the separation preventing barrier is 3% to 50% of the vertical length V2 of the tray body part.
Apparatus for cleaning a product gas from a wood gasifier comprising a housing , which has a gas inlet and a gas outlet , and comprising at least one filter element which is arranged between a product gas portion connected to the gas inlet and a clean gas portion connected to the gas outlet and which comprises a supporting cage in the form of a hollow rotational body consisting of straight generatrices and a filter shell which lies on the outer side against the supporting cage , can have product gas applied externally thereto and consists of a fibre mat, wherein in the product gas portion a stripper is provided which lies along a generatrix against the filter shell and the stripper and supporting cage are rotatable relative to one another about the rotational axis thereof, characterised in that the supporting cage which is rotatable with respect to the non-rotatably held stripper is rotatably mounted in an insert which closes off the product gas portion of the housing in a gas-tight manner.
A computer-implemented method of determining a measure of wave intensity in a fluid conduit , the fluid conduit being part of the human or animal circulatory system, the method comprising: using ultrasound measurements to determine the conduit diameter (D), as a function of time, at a longitudinal position of the conduit ; using ultrasound measurements to determine fluid velocity, as a function of time, in a volume element at said longitudinal position of the conduit, the ultrasound measurement to determine fluid velocity being effected by tracking objects within the fluid flow in successive frames sampling the volume element, to obtain displacement vectors for the objects, the objects being tracked comprising red blood cells, white blood cells, platelets or contrast agent entities; determining a measure of wave intensity as a function of change in determined conduit diameter (D) and corresponding change in fluid velocity. using ultrasound measurements to determine the conduit diameter (D), as a function of time, at a longitudinal position of the conduit ; using ultrasound measurements to determine fluid velocity, as a function of time, in a volume element at said longitudinal position of the conduit, the ultrasound measurement to determine fluid velocity being effected by tracking objects within the fluid flow in successive frames sampling the volume element, to obtain displacement vectors for the objects, the objects being tracked comprising red blood cells, white blood cells, platelets or contrast agent entities; determining a measure of wave intensity as a function of change in determined conduit diameter (D) and corresponding change in fluid velocity.
An oral cavity cleaning device, comprising: a sonic motor , comprising a motor body and a power output shaft , wherein the motor body has an output axis extending in a power output direction, the power output shaft is a columnar object extending along the output axis and penetrating through the motor body , the power output shaft is configured to cooperate with the motor body and transmit output power of the motor body , and the power output shaft has an axial channel parallel to the output axis and a first inlet and a first outlet communicating with the axial channel ; a fluid mechanism , having a fluid inlet and a fluid outlet , wherein the fluid outlet communicates with the first inlet ; a housing , extending in an axial direction of the power output shaft and forming a tubular structure with a hollow interior, wherein the housing comprises a core mounting part , a mounting rack is arranged in the core mounting part and has a motor chamber and a pump chamber , the sonic motor is mounted in the motor chamber , and the fluid mechanism is mounted in the pump chamber ; characterised in that , a front cushion , arranged at a front end of the sonic motor in a sleeved manner, wherein the front end of the sonic motor is mounted in the core mounting part by the front cushion ; and a rear cushion , arranged at a rear end of the sonic motor in a sleeved manner, wherein the rear end of the sonic motor is mounted in the motor chamber by the rear cushion . a sonic motor , comprising a motor body and a power output shaft , wherein the motor body has an output axis extending in a power output direction, the power output shaft is a columnar object extending along the output axis and penetrating through the motor body , the power output shaft is configured to cooperate with the motor body and transmit output power of the motor body , and the power output shaft has an axial channel parallel to the output axis and a first inlet and a first outlet communicating with the axial channel ; a fluid mechanism , having a fluid inlet and a fluid outlet , wherein the fluid outlet communicates with the first inlet ; a housing , extending in an axial direction of the power output shaft and forming a tubular structure with a hollow interior, wherein the housing comprises a core mounting part , a mounting rack is arranged in the core mounting part and has a motor chamber and a pump chamber , the sonic motor is mounted in the motor chamber , and the fluid mechanism is mounted in the pump chamber ; characterised in that , a front cushion , arranged at a front end of the sonic motor in a sleeved manner, wherein the front end of the sonic motor is mounted in the core mounting part by the front cushion ; and a rear cushion , arranged at a rear end of the sonic motor in a sleeved manner, wherein the rear end of the sonic motor is mounted in the motor chamber by the rear cushion .