mhurhangee/patent-ind-claim-en huggingface dataset:
A body support assembly comprising: a first layer having a lower surface ; a second layer supporting the first layer and having an upper surface in facing relation to the lower surface , wherein at least one of the upper and lower surfaces is at least partially defined by a non-planar surface to thereby define a plurality of passages between the first and second layers ; a third layer supporting the second layer and having an upper surface in facing relation to a lower surface of the second layer , wherein a plurality of second passages are defined between the second and third layers ; and a fan positioned to move air through the passages; wherein the non-planar surface comprises a plurality of protrusions , and wherein the non-planar surface includes a convoluted surface; and wherein the plurality of passages between the first and second layers is a plurality of first passages, and wherein the fan is positioned to move air between the first and second passages . a first layer having a lower surface ; a second layer supporting the first layer and having an upper surface in facing relation to the lower surface , wherein at least one of the upper and lower surfaces is at least partially defined by a non-planar surface to thereby define a plurality of passages between the first and second layers ; a third layer supporting the second layer and having an upper surface in facing relation to a lower surface of the second layer , wherein a plurality of second passages are defined between the second and third layers ; and a fan positioned to move air through the passages; wherein the non-planar surface comprises a plurality of protrusions , and wherein the non-planar surface includes a convoluted surface; and wherein the plurality of passages between the first and second layers is a plurality of first passages, and wherein the fan is positioned to move air between the first and second passages .
A method for simulating orthodontic treatment, the method comprising: receiving an electronic image of a user's face; detecting the user's face in the electronic image using a model trained through deep learning; detecting facial landmarks using a shape predictor model which uses deep learning or other machine learning algorithms; estimating a rough face pose using a generalized 3D landmark model and the detected facial landmarks; identifying and cropping a region of interest in the image using the detected facial landmarks and the rough face pose, wherein the region of interest includes the user's teeth; placing virtual orthodontic appliances on the user's teeth in the image, wherein a rendered orthodontic appliance is overlaid onto the region of interest; and displaying on an electronic display device the user's image with the virtual orthodontic appliances, wherein the receiving, identifying, placing, and displaying steps occur in real-time. receiving an electronic image of a user's face; detecting the user's face in the electronic image using a model trained through deep learning; detecting facial landmarks using a shape predictor model which uses deep learning or other machine learning algorithms; estimating a rough face pose using a generalized 3D landmark model and the detected facial landmarks; identifying and cropping a region of interest in the image using the detected facial landmarks and the rough face pose, wherein the region of interest includes the user's teeth; placing virtual orthodontic appliances on the user's teeth in the image, wherein a rendered orthodontic appliance is overlaid onto the region of interest; and displaying on an electronic display device the user's image with the virtual orthodontic appliances, wherein the receiving, identifying, placing, and displaying steps occur in real-time.
A cosmetic composition comprising: (i) at least one pyridine compound of Formula I or II: where, in said Formula I and in said Formula II, X is S or O; R, R 1 , R 2 , R 3 are either -H, -SH, -OH or a C 1-18 saturated or unsaturated linear, branched or cyclic hydrocarbon group; Y is -H, -SH or C 1-18 saturated or unsaturated, linear, branched or cyclic hydrocarbon group; (ii) an alkyl substituted resorcinol; and, (iii) a dermatologically acceptable base. (i) at least one pyridine compound of Formula I or II: where, in said Formula I and in said Formula II, X is S or O; R, R 1 , R 2 , R 3 are either -H, -SH, -OH or a C 1-18 saturated or unsaturated linear, branched or cyclic hydrocarbon group; Y is -H, -SH or C 1-18 saturated or unsaturated, linear, branched or cyclic hydrocarbon group; (ii) an alkyl substituted resorcinol; and, (iii) a dermatologically acceptable base.
A circuit comprising: a first finger capacitor comprising a first bus line coupled to a first plurality of finger elements and a second bus line coupled to a second plurality of finger elements ; wherein the first bus line is parallel to the second bus line; and an inductor comprising a first leg oriented perpendicular to the first bus line and the second bus line; wherein the first leg is implemented in a conductive layer above the first finger capacitor; and wherein the first leg of the inductor bisects the first finger capacitor and is coupled to the center of the first bus line by a first via structure ; a second finger capacitor comprising a third bus line coupled to a third plurality of finger elements and a fourth bus line coupled to a fourth plurality of finger elements ; wherein the third bus line and the fourth bus line are parallel to the first bus line; and wherein the first leg of the inductor bisects the second finger capacitor and is coupled to the center of the third bus line by a second via structure . a first finger capacitor comprising a first bus line coupled to a first plurality of finger elements and a second bus line coupled to a second plurality of finger elements ; wherein the first bus line is parallel to the second bus line; and an inductor comprising a first leg oriented perpendicular to the first bus line and the second bus line; wherein the first leg is implemented in a conductive layer above the first finger capacitor; and wherein the first leg of the inductor bisects the first finger capacitor and is coupled to the center of the first bus line by a first via structure ; a second finger capacitor comprising a third bus line coupled to a third plurality of finger elements and a fourth bus line coupled to a fourth plurality of finger elements ; wherein the third bus line and the fourth bus line are parallel to the first bus line; and wherein the first leg of the inductor bisects the second finger capacitor and is coupled to the center of the third bus line by a second via structure .
A motor control circuit for an electric motor of an electric power assisted steering system of the kind in which a measurement of torque carried by a part of the steering system is used to produce a torque demand signal indicative of a torque to be applied to the steering system by the motor , the control circuit comprising: a switching circuit comprising a plurality of electrical switches , a motor current controller that generates voltage demand signals to be passed to a drive circuit for the switches that in turn generates pulse width modulated switching signals for the switching circuit that cause the switches to selectively connect the phases to a power supply so as to cause current to flow through the phases of the motor , in which the current controller is responsive to an error signal that represents the difference between a current demand signal and an actual current signal, and a noise reduction circuit adapted to identify an operating condition of the system in which the motor is stationary or rotating at a very low speed, and characterised in that in the event that the operating condition is identified the noise reduction circuit is adapted to reduce the response of the controller to variations in the error signal . in which the noise reduction circuit includes an attenuator that is adapted to reduce the sensitivity of the controller to changes in the error signal by attenuating the error signal, or filtered error signal, that is fed to the controller with a variable gain when the certain condition is met and in which the variable gain is a function of the magnitude of the error signal, the magnitude of the attenuation being higher for a first error magnitude and lower for a second, higher, error magnitude. a switching circuit comprising a plurality of electrical switches , a motor current controller that generates voltage demand signals to be passed to a drive circuit for the switches that in turn generates pulse width modulated switching signals for the switching circuit that cause the switches to selectively connect the phases to a power supply so as to cause current to flow through the phases of the motor , in which the current controller is responsive to an error signal that represents the difference between a current demand signal and an actual current signal, and a noise reduction circuit adapted to identify an operating condition of the system in which the motor is stationary or rotating at a very low speed, and characterised in that in the event that the operating condition is identified the noise reduction circuit is adapted to reduce the response of the controller to variations in the error signal . in which the noise reduction circuit includes an attenuator that is adapted to reduce the sensitivity of the controller to changes in the error signal by attenuating the error signal, or filtered error signal, that is fed to the controller with a variable gain when the certain condition is met and in which the variable gain is a function of the magnitude of the error signal, the magnitude of the attenuation being higher for a first error magnitude and lower for a second, higher, error magnitude.
Electromagnetic clutch or brake with a magnet body of circular cross-section and an armature plate interacting with it, wherein the magnet body has a first pole region and a second pole region radially spaced therefrom, the first pole region providing an external pole and the second pole region providing an internal pole , wherein a connecting portion is formed between the first pole region and the second pole region , wherein the connecting portion of the magnetic body is designed free of breakthroughs and has a circular circumferential groove , characterized in that the side of the connecting portion facing the armature plate has a friction lining which is provided by a friction ring , the friction ring being glued to the connecting section , and that the side of the connecting portion facing the armature plate has two radial shoulders , the friction ring being supported by one of the two radial shoulders and terminating flush with the other one of the two radial shoulders .
A computer-implemented method for assisting orthodontics diagnosis and treatment, said method comprising the method of defining a tooth coordinate system for a virtual tooth comprising: presenting the virtual tooth in a user interface of a digital display; receiving point input data that defines a point (140; 160) on the virtual tooth ; receiving axis input data that defines first and second axes associated with the virtual tooth; using the computer's processor, computing a substantially normal vector for a portion of the tooth surface surrounding the point (140; 160); computing the tooth coordinate system based on the axis input and the computed vector; receiving modification data for the virtual tooth, the modification data associated with the tooth coordinate system; and updating the user interface consistent with the modification data. presenting the virtual tooth in a user interface of a digital display; receiving point input data that defines a point (140; 160) on the virtual tooth ; receiving axis input data that defines first and second axes associated with the virtual tooth; using the computer's processor, computing a substantially normal vector for a portion of the tooth surface surrounding the point (140; 160); computing the tooth coordinate system based on the axis input and the computed vector; receiving modification data for the virtual tooth, the modification data associated with the tooth coordinate system; and updating the user interface consistent with the modification data.
A weft insertion device for an air jet loom , comprising: a first air tank configured to store air; and a weft insertion nozzle configured to inject a weft yarn by discharging air supplied from the first air tank ; wherein a second air tank is connected to the first air tank through a pipe and configured to store the air supplied from the first air tank , wherein an air valve , the weft insertion nozzle , and the second air tank are connected altogether without any pipe disposed therebetween, and the air valve is controllable to supply air from the second air tank to the weft insertion nozzle and to stop supplying the air from the second air tank to the weft insertion nozzle . a first air tank configured to store air; and a weft insertion nozzle configured to inject a weft yarn by discharging air supplied from the first air tank ; wherein a second air tank is connected to the first air tank through a pipe and configured to store the air supplied from the first air tank , wherein an air valve , the weft insertion nozzle , and the second air tank are connected altogether without any pipe disposed therebetween, and the air valve is controllable to supply air from the second air tank to the weft insertion nozzle and to stop supplying the air from the second air tank to the weft insertion nozzle .
A method of linking user created digital content to an object, comprising: a. using a program to create a user created digital content; and b. encoding a near field communication tag , comprising a unique serial code, with a link to a private web address or a private web program which contains the user created digital content, wherein the user created digital content is only accessible by the encoded near field communication tag with the unique serial code, wherein the user created digital content is automatically accessed by tapping the encoded near field communication tag and wherein the near field communication tag is locked after the user created digital content is encoded so that it cannot be written over. a. using a program to create a user created digital content; and b. encoding a near field communication tag , comprising a unique serial code, with a link to a private web address or a private web program which contains the user created digital content, wherein the user created digital content is only accessible by the encoded near field communication tag with the unique serial code,
A method for manufacturing a silver material, which is constituted by recrystallized grains and in which at least either inert gas molecules, selected from helium molecules and argon molecules, or hydrogen molecules are filled in grain boundaries of the recrystallized grains, characterized by comprising: a temperature increasing step (S4) of increasing the temperature of a silver material having undergone final plastic working (S1) to 700°C or more and less than a melting point of the silver material in a vacuum or an inert gas atmosphere, which is selected from helium and argon; a heating step (S5) of maintaining the silver material at 700°C or more and less than the melting point; and a cooling step (S13) of cooling the silver material to room temperature in a vacuum or an inert gas atmosphere, which is selected from helium and argon, wherein, for a part of the period of the heating step (S5), the silver material is heated in a reducing mixed atmosphere in which hydrogen gas is mixed with an inert gas, which is selected from helium and argon. a temperature increasing step (S4) of increasing the temperature of a silver material having undergone final plastic working (S1) to 700°C or more and less than a melting point of the silver material in a vacuum or an inert gas atmosphere, which is selected from helium and argon; a heating step (S5) of maintaining the silver material at 700°C or more and less than the melting point; and a cooling step (S13) of cooling the silver material to room temperature in a vacuum or an inert gas atmosphere, which is selected from helium and argon, wherein, for a part of the period of the heating step (S5), the silver material is heated in a reducing mixed atmosphere in which hydrogen gas is mixed with an inert gas, which is selected from helium and argon.
Method of operating a machine system comprising a plurality of machines , in particular machine tool devices with numerical control, NC, or programmable logic controller, PLC, control systems, wherein the machines are connected to a computing system of the machine system , wherein the machine system comprises human-machine-interfaces (8; 9; 10; 11) to present machine information and wherein the machine system comprises at least one operator detection unit (6; 7), wherein the operator detection unit (6; 7) detects a machine operator being in the proximity of a machine and/or walking past a machine and collects operator behavior data , the operator detection unit (6; 7) sends the collected operator behavior data to the computing system , the operator behavior data is stored by the computing system , operator behavior habits are determined from the operator behavior data , the computing system selects information to be presented to said machine operator in dependence on the operator behavior data and on the operator behavior habits and selects at least one of the human-machine-interfaces (8; 9; 10; 11) to present said information, wherein the selected information to be presented to the machine operator is chosen among machine status information, production process information, tasks that have to be performed at machines , tasks that will have to be performed at machines in the future and/or warning messages and the selected human-machine-interfaces (8; 9; 10; 11) present the selected information. the operator detection unit (6; 7) detects a machine operator being in the proximity of a machine and/or walking past a machine and collects operator behavior data , the operator detection unit (6; 7) sends the collected operator behavior data to the computing system , the operator behavior data is stored by the computing system , operator behavior habits are determined from the operator behavior data , the computing system selects information to be presented to said machine operator in dependence on the operator behavior data and on the operator behavior habits and selects at least one of the human-machine-interfaces (8; 9; 10; 11) to present said information, wherein the selected information to be presented to the machine operator is chosen among machine status information, production process information, tasks that have to be performed at machines , tasks that will have to be performed at machines in the future and/or warning messages and the selected human-machine-interfaces (8; 9; 10; 11) present the selected information.
A pressure gauge , comprising: a housing having an inlet ; a helical tube arranged within the housing with a closed end and an open end , the open end of the helical tube in fluid communication with the inlet; and a compensation member arranged between the open end and the closed end of the helical tube, the compensation member fixed to the helical tube, wherein the compensation member and the helical tube are formed from materials having different coefficients of thermal expansion to limit movement of the closed end of the helical tube due to temperature change of a compressed fluid in fluid communication with the helical tube; and the compensation member is a bimetallic beam characterised in that : the compensation member is connected to the helical tube along an entirety of the helical tube . a housing having an inlet ; a helical tube arranged within the housing with a closed end and an open end , the open end of the helical tube in fluid communication with the inlet; and a compensation member arranged between the open end and the closed end of the helical tube, the compensation member fixed to the helical tube, wherein the compensation member and the helical tube are formed from materials having different coefficients of thermal expansion to limit movement of the closed end of the helical tube due to temperature change of a compressed fluid in fluid communication with the helical tube; and the compensation member is a bimetallic beam characterised in that : the compensation member is connected to the helical tube along an entirety of the helical tube .
A method of a device comprising a processor, comprising: encoding a binary bit stream (306; 404) of input bits into a three-amplitude bipolar symbol stream of symbols, the encoding using a coding rule that specifies setting a value of a respective symbol of the symbol stream based on a respective input bit of the binary bit stream (306; 404) and a prior input bit of the binary bit stream (306; 404) that is immediately prior to the respective input bit, the coding rule further specifying that adjacent non-zero pulses keep the same polarity; and modulating a radio frequency, RF, carrier signal using the symbol stream to produce a modulated RF signal . encoding a binary bit stream (306; 404) of input bits into a three-amplitude bipolar symbol stream of symbols, the encoding using a coding rule that specifies setting a value of a respective symbol of the symbol stream based on a respective input bit of the binary bit stream (306; 404) and a prior input bit of the binary bit stream (306; 404) that is immediately prior to the respective input bit, the coding rule further specifying that adjacent non-zero pulses keep the same polarity; and modulating a radio frequency, RF, carrier signal using the symbol stream to produce a modulated RF signal .
A halogen-free flame-retardant resin composition, based on the weight parts of organic solids, comprising (A) from 1 to 10 parts by weight of bismaleimide resin, (B) from 30 to 60 parts by weight of benzoxazine resin, (C) from 10 to 40 parts by weight of polyepoxy compound, (D) from 5 to 25 parts by weight of phosphorous-containing flame retardant, and (E) from 1 to 25 parts by weight of curing agent, which is amine curing agent and/or phenolic resin curing agent; wherein the bismaleimide resin is obtained by polymerizing any one or at least two of the following bismaleimide monomers, wherein R and X are independently selected from the group consisting of -CH 2 -, wherein R 2 and X 2 are independently selected from the group consisting of H and CH 3 .