mhurhangee/patent-ind-claim-en huggingface dataset:
An electrolyte comprising an electrolyte salt, an organic solvent and an additive; the organic solvent comprises ethylene carbonate, dimethyl carbonate and ethyl methyl carbonate; the additive comprises: a fluorinated lithium phosphate; and one or two selected from a group consisting of vinylene carbonate and fluoroethylene carbonate; characterized in that the additive further comprises: a boron-based lithium oxalate being one or more selected from following compounds: a fluorinated lithium phosphate; and one or two selected from a group consisting of vinylene carbonate and fluoroethylene carbonate;
Method for determining an eye correction that is suitable at night, taking into account twilight and night-time effects of refraction on a test person, comprising the following steps: - presenting the test person with optotypes on a central display ; - illuminating a portion of a frame surrounding the display by at least three point-shaped light sources arranged linearly on the frame, the light sources having light of different colors from each other to achieve different refractions; and - determining an eye correction that is suitable at night depending on the communication of the subjective impression of the test person regarding the size of the circles of confusion of the different light sources perceived by the test person, by the refraction being adjusted for the different colors. - presenting the test person with optotypes on a central display ; - illuminating a portion of a frame surrounding the display by at least three point-shaped light sources arranged linearly on the frame, the light sources having light of different colors from each other to achieve different refractions; and - determining an eye correction that is suitable at night depending on the communication of the subjective impression of the test person regarding the size of the circles of confusion of the different light sources perceived by the test person, by the refraction being adjusted for the different colors.
A method for producing an oxymethylene copolymer, the method comprising subjecting a copolymer starting material comprising trioxane and a comonomer to polymerization reaction in the presence of a polymerization initiator comprising an acidic compound (A), wherein the copolymer starting material comprises a basic compound (B); an acidic compound (C) different from the acidic compound (A) is added to the copolymer starting material prior to the polymerization reaction to allow reaction between the basic compound (B) and the acidic compound (C) in advance; and the polymerization reaction is carried out through melt polymerization, wherein the basic compound (B) is added as a stabilizer to trioxane and/or the comonomer and is an amine compound.
A mixing system comprising: a flexible bag for containing a fluid; a magnetic agitator disposable in the bag for mixing the fluid, the agitator configured to rotate about an axis of rotation when magnetically coupled to an external magnetic drive system ; and a bag support structure including a bag support structure wall that at least partially surrounds, supports or contains the bag during use, wherein the flexible bag is configured to be supported by said bag support structure and the flexible bag is further adapted for deformation by a shaped portion of the bag support structure to define a receiverless retainer for the agitator within the bag when the agitator is magnetically coupled to the external magnetic drive system , characterized in that the shaped portion of the bag support structure is at least one of a ring-like protuberance or protrusion , or a groove for retaining the flexible bag and the fluid-agitating agitator. a flexible bag for containing a fluid; a magnetic agitator disposable in the bag for mixing the fluid, the agitator configured to rotate about an axis of rotation when magnetically coupled to an external magnetic drive system ; and a bag support structure including a bag support structure wall that at least partially surrounds, supports or contains the bag during use, wherein the flexible bag is configured to be supported by said bag support structure and the flexible bag is further adapted for deformation by a shaped portion of the bag support structure to define a receiverless retainer for the agitator within the bag when the agitator is magnetically coupled to the external magnetic drive system , characterized in that the shaped portion of the bag support structure is at least one of a ring-like protuberance or protrusion , or a groove for retaining the flexible bag and the fluid-agitating agitator.
A network manager for managing network keys in a network having a plurality of nodes (454 - 464), the network manager comprising: a memory; and a processor configured to: determine N nodes to blacklist, wherein N is an integer; select a value of K; select a polynomial function from a plurality of polynomial functions of degree K and wherein the polynomial functions define a plurality of secret network keys; generate K-N random abscissa values which are not in a list of distributed node abscissa values; calculate K-N polynomial function values for the K-N random abscissa values; calculate N polynomial function values for N node abscissa values associated with the N blacklisted nodes ; transmit a message to nodes (454 - 464) in the network including an indication of the selected polynomial function, the K-N random abscissa values, the N node abscissa values associated with the N blacklisted nodes , the K-N calculated polynomial function values, and the N calculated polynomial function values. a memory; and a processor configured to: determine N nodes to blacklist, wherein N is an integer; select a value of K; select a polynomial function from a plurality of polynomial functions of degree K and wherein the polynomial functions define a plurality of secret network keys; generate K-N random abscissa values which are not in a list of distributed node abscissa values; calculate K-N polynomial function values for the K-N random abscissa values; calculate N polynomial function values for N node abscissa values associated with the N blacklisted nodes ; transmit a message to nodes (454 - 464) in the network including an indication of the selected polynomial function, the K-N random abscissa values, the N node abscissa values associated with the N blacklisted nodes , the K-N calculated polynomial function values, and the N calculated polynomial function values. determine N nodes to blacklist, wherein N is an integer; select a value of K; select a polynomial function from a plurality of polynomial functions of degree K and wherein the polynomial functions define a plurality of secret network keys; generate K-N random abscissa values which are not in a list of distributed node abscissa values; calculate K-N polynomial function values for the K-N random abscissa values; calculate N polynomial function values for N node abscissa values associated with the N blacklisted nodes ; transmit a message to nodes (454 - 464) in the network including an indication of the selected polynomial function, the K-N random abscissa values, the N node abscissa values associated with the N blacklisted nodes , the K-N calculated polynomial function values, and the N calculated polynomial function values.
An apparatus, comprising: an environmental control element configured to control at least one environmental condition of a substance, the substance including an efficacy limit temperature, and a substance chamber configured to contain the substance, wherein: the environmental control element includes a thermal insulator configured to provide a thermal shield for the substance and a phase change material, PCM , configured to thermally regulate the at least one environmental condition, the PCM includes a transition temperature which is: (i) 0°-5° Celsius less than the substance highest efficacy limit temperature; and (ii) above room temperature, the environmental control element is configured to control the at least one environmental condition without use of an external power source, such that the environmental control element maintains the substance temperature below the efficacy limit temperature when ambient environmental temperature exceeds the efficacy limit temperature, without requiring user intervention, characterised in that the apparatus further comprises a control capacity indicator and a sensor , the control capacity indicator configured to display a remaining environmental condition control capability provided by the PCM and wherein the remaining environmental condition control capability is calculated based upon changes in the PCM sensed by the sensor . an environmental control element configured to control at least one environmental condition of a substance, the substance including an efficacy limit temperature, and a substance chamber configured to contain the substance, wherein: the environmental control element includes a thermal insulator configured to provide a thermal shield for the substance and a phase change material, PCM , configured to thermally regulate the at least one environmental condition, the PCM includes a transition temperature which is: (i) 0°-5° Celsius less than the substance highest efficacy limit temperature; and (ii) above room temperature, (i) 0°-5° Celsius less than the substance highest efficacy limit temperature; and (ii) above room temperature, the environmental control element is configured to control the at least one environmental condition without use of an external power source, such that the environmental control element maintains the substance temperature below the efficacy limit temperature when ambient environmental temperature exceeds the efficacy limit temperature, without requiring user intervention, characterised in that the apparatus further comprises a control capacity indicator and a sensor , the control capacity indicator configured to display a remaining environmental condition control capability provided by the PCM and wherein the remaining environmental condition control capability is calculated based upon changes in the PCM sensed by the sensor .
Housing part of a housing, in particular a battery housing, preferably made of a metal, in particular a light metal, preferably aluminum, an aluminum alloy, AlSiC, magnesium, a magnesium alloy, titanium, a titanium alloy, steel, stainless steel or high-grade steel, wherein the housing part has at least one opening , wherein a feedthrough is inserted into the at least one opening of the housing part , wherein the feedthrough comprises a base body , in particular a substantially annular base body , and the base body accommodates at least one conductor, in particular a substantially pin-shaped conductor , which is guided through the base body in a glass or glass-ceramic material, characterized in that the base body has a relief device, in particular a groove and/or a projection .
A multi-functional clamp for the installation of a wind turbine on an offshore substructure by means of a crane vessel comprising a lifting crane, the multifunctional clamp comprising: - a main body configured to selectively clamp and unclamp a tower of a wind turbine characterised in that it is shaped so as to couple with the crane vessel so as to define a given position for the tower with respect to the crane vessel ; and - a plurality of hooking members extending from the main body and configured to secure and release the free ends of a rigging assembly of the lifting crane to the main body so as to lift the multifunctional clamp by means of the lifting crane . - a main body configured to selectively clamp and unclamp a tower of a wind turbine characterised in that it is shaped so as to couple with the crane vessel so as to define a given position for the tower with respect to the crane vessel ; and - a plurality of hooking members extending from the main body and configured to secure and release the free ends of a rigging assembly of the lifting crane to the main body so as to lift the multifunctional clamp by means of the lifting crane .
A power generation system , comprising: an electrical power source configured to deliver power and current, wherein the power is at least about 5,000 kW or the current density is at least about 2,000 A/cm 2 ; a plurality of spaced apart electrodes , wherein the plurality of electrodes at least partially surround a fuel , are electrically connected to the electrical power source , are configured to receive a current to ignite the fuel , and at least one of the plurality of electrodes is moveable and at least one of the plurality of electrodes includes a compression mechanism for compressing the fuel ; a fuel loading region configured to receive the fuel , wherein the fuel loading region is surrounded by the plurality of electrodes so that the compression mechanism of the at least one electrode is oriented towards the fuel loading region , and wherein the plurality of electrodes are configured to supply power to the fuel received in the fuel loading region to ignite the fuel; a delivery mechanism for moving the fuel ; and a photovoltaic power converter configured to convert photons generated from the ignition of the fuel into a different form of power. an electrical power source configured to deliver power and current, wherein the power is at least about 5,000 kW or the current density is at least about 2,000 A/cm 2 ; a plurality of spaced apart electrodes , wherein the plurality of electrodes at least partially surround a fuel , are electrically connected to the electrical power source , are configured to receive a current to ignite the fuel , and at least one of the plurality of electrodes is moveable and at least one of the plurality of electrodes includes a compression mechanism for compressing the fuel ; a fuel loading region configured to receive the fuel , wherein the fuel loading region is surrounded by the plurality of electrodes so that the compression mechanism of the at least one electrode is oriented towards the fuel loading region , and wherein the plurality of electrodes are configured to supply power to the fuel received in the fuel loading region to ignite the fuel; a delivery mechanism for moving the fuel ; and a photovoltaic power converter configured to convert photons generated from the ignition of the fuel into a different form of power.
Rotor of a rotating electric machine, comprising - a two-part rotor shaft which is composed of two rotor shaft parts which are arranged in series along a rotor axis and which are connected to one another, - a ring-shaped rotor laminated core which is arranged around a section of a first rotor shaft part , - multiple shaft webs which connect the first rotor shaft part to the rotor laminated core , - and channel laminations which are of hollow cylindrical segment shape and which are arranged in each case between two shaft webs and are fastened to said shaft webs , having a flange connection for connecting the two rotor shaft parts , wherein the flange connection comprises a first flange of the first rotor shaft part and a second flange of a second rotor shaft part , characterized in that the shaft webs are connected at an axial end in each case to the first flange of the flange connection . - a two-part rotor shaft which is composed of two rotor shaft parts which are arranged in series along a rotor axis and which are connected to one another, - a ring-shaped rotor laminated core which is arranged around a section of a first rotor shaft part , - multiple shaft webs which connect the first rotor shaft part to the rotor laminated core , - and channel laminations which are of hollow cylindrical segment shape and which are arranged in each case between two shaft webs and are fastened to said shaft webs ,
A method for continuously preparing citalopram diol or a citalopram diol salt, comprising: preparing an organic solvent feed liquid A containing 5-cyanophthalide of formula 2; preparing a mixed feed liquid B containing Grignard reagent of formula 3 and Grignard reagent of formula 4; mixing the organic solvent feed liquid A in step with the mixed feed liquid B in step by a temperature-controllable micromixer to obtain a reaction solution C; reacting the reaction solution C in a reactor to obtain a reaction solution containing citalopram diol of formula 1; and optionally post-treating the reaction solution containing citalopram diol obtained in step to obtain a citalopram diol salt; preferably, the citalopram diol salt is at least one of hydrochloride, hydrobromide, sulfate or phosphate; wherein, the reaction scheme is as follows: wherein, X is Cl, Br or I. preparing an organic solvent feed liquid A containing 5-cyanophthalide of formula 2; preparing a mixed feed liquid B containing Grignard reagent of formula 3 and Grignard reagent of formula 4; mixing the organic solvent feed liquid A in step with the mixed feed liquid B in step by a temperature-controllable micromixer to obtain a reaction solution C; reacting the reaction solution C in a reactor to obtain a reaction solution containing citalopram diol of formula 1; and optionally post-treating the reaction solution containing citalopram diol obtained in step to obtain a citalopram diol salt; preferably, the citalopram diol salt is at least one of hydrochloride, hydrobromide, sulfate or phosphate;
A computer-implemented method for controlling chamber-to-chamber variability during manufacturing of a device on wafers, the method comprising: for each current chamber in a multi-chamber processing platform , obtaining a spatial model for a wafer, wherein the spatial model is created by a first machine-learning engine based on a first set of metrology data on one or more dimensions of interest of the device; obtaining one or more parameters of the current chamber; using the spatial model and the one or more parameters of the current chamber to predict spatial measurements of the one or more dimensions of interest in the device across the wafer; obtaining reference spatial measurements of the one or more dimensions of interest in the device across the wafer, wherein the reference spatial measurements are obtained by processing the device in a reference chamber; comparing the predicted spatial measurements with the reference spatial measurements to produce a metric indicating variation of performance between the current chamber and the reference chamber; and recommending, based on a multi-constraint optimization of the metric performed by a second machine-learning engine, adjustments for at least some of the one or more parameters of the current chamber, so that a performance of the current chamber substantially matches a performance of the reference chamber. for each current chamber in a multi-chamber processing platform , obtaining a spatial model for a wafer, wherein the spatial model is created by a first machine-learning engine based on a first set of metrology data on one or more dimensions of interest of the device; obtaining one or more parameters of the current chamber; using the spatial model and the one or more parameters of the current chamber to predict spatial measurements of the one or more dimensions of interest in the device across the wafer; obtaining reference spatial measurements of the one or more dimensions of interest in the device across the wafer, wherein the reference spatial measurements are obtained by processing the device in a reference chamber; comparing the predicted spatial measurements with the reference spatial measurements to produce a metric indicating variation of performance between the current chamber and the reference chamber; and recommending, based on a multi-constraint optimization of the metric performed by a second machine-learning engine, adjustments for at least some of the one or more parameters of the current chamber, so that a performance of the current chamber substantially matches a performance of the reference chamber.
A dental treatment tray device characterized by comprising a horseshoe shaped insert with a peripheral front wall and a peripheral rear wall , the front and rear walls and defining a trough shaped device in cross-section with an intermediate base layer , wherein the front and rear walls and and the base layer are lined by means of a layer of gauze material impregnated with dental treatment gel material, wherein the gauze layer is a woven, knitted, braided or non-woven material or a hybrid fabric made of polymer material such as polyethylene, polyethylene terephthalate, wherein the gauze layer is permanently bonded to the trough , and wherein the trough is enclosed in a peelable material protective layer which is arranged to be removed when the device is in operation and which is formed of a more rigid material than the trough .
An annular optical device , comprising: a solid annular axicon including a cylindrical bore centered about an axis of revolution (A); and a secondary optical structure substantially coaxial within the cylindrical bore of the annular axicon , wherein the secondary optical structure and the annular axicon are separated by a medium having a medium refractive index that is lower than a secondary optical structure refractive index, with the secondary optical structure being configured to hold a specimen to be radiated by impinging electromagnetic radiation directed into the secondary optical structure substantially along the axis of revolution (A), characterized in that scattered radiation from the secondary optical structure and within the cylindrical bore of the annular axicon is allowed into the annular axicon by the secondary optical structure if an angle of incidence of the scattered radiation to the optical surface of the secondary optical structure is lower than a predetermined incidence threshold angle and in that the annular axicon re-directs the scattered radiation to comprise re-directed radiation that is substantially parallel to the axis of revolution (A). a solid annular axicon including a cylindrical bore centered about an axis of revolution (A); and a secondary optical structure substantially coaxial within the cylindrical bore of the annular axicon , wherein the secondary optical structure and the annular axicon are separated by a medium having a medium refractive index that is lower than a secondary optical structure refractive index, with the secondary optical structure being configured to hold a specimen to be radiated by impinging electromagnetic radiation directed into the secondary optical structure substantially along the axis of revolution (A), characterized in that scattered radiation from the secondary optical structure and within the cylindrical bore of the annular axicon is allowed into the annular axicon by the secondary optical structure if an angle of incidence of the scattered radiation to the optical surface of the secondary optical structure is lower than a predetermined incidence threshold angle and in that the annular axicon re-directs the scattered radiation to comprise re-directed radiation that is substantially parallel to the axis of revolution (A).