mhurhangee/patent-ind-claim-en huggingface dataset:
Fitting assembly comprising a combination fitting , a water softening- or other water treatment unit connected to the combination fitting and a control- and processing unit, wherein the combination fitting comprises: (a) a housing with an inlet configured to be connected to a drinking water source and an outlet for providing drinking water with a defined water hardness or other treatment properties; (b) an outlet connection and an inlet connection for connecting the water treatment unit ; (c) a mixing unit for mixing treated drinking water with raw water in the form of untreated drinking water for providing drinking water having a defined water hardness or other treatment properties, with setting means for setting the amount of raw water which is mixed with the treated drinking water; (d) a flow meter for detecting the flow through the combination fitting with means for transmitting the signals generated by the flow meter to the control- and processing unit; and (e) a shut-off valve for shutting off the entire flow through the combination fitting ; characterized in that (f) the control- and processing unit is provided with means for detecting leakage or other untypical and/or unwanted flow states from the signals transmitted by the flow meter; and (g) the shut-off valve is controlled with the control signals from the control- and processing unit depending on the corresponding flow state and from the state of the water treatment unit or the flow volume through the water treatment unit. (a) a housing with an inlet configured to be connected to a drinking water source and an outlet for providing drinking water with a defined water hardness or other treatment properties; (b) an outlet connection and an inlet connection for connecting the water treatment unit ; (c) a mixing unit for mixing treated drinking water with raw water in the form of untreated drinking water for providing drinking water having a defined water hardness or other treatment properties, with setting means for setting the amount of raw water which is mixed with the treated drinking water; (d) a flow meter for detecting the flow through the combination fitting with means for transmitting the signals generated by the flow meter to the control- and processing unit; and (e) a shut-off valve for shutting off the entire flow through the combination fitting ; characterized in that (f) the control- and processing unit is provided with means for detecting leakage or other untypical and/or unwanted flow states from the signals transmitted by the flow meter; and (g) the shut-off valve is controlled with the control signals from the control- and processing unit depending on the corresponding flow state and from the state of the water treatment unit or the flow volume through the water treatment unit.
A signal transmission method, comprising: determining a first time-frequency resource, wherein the first time-frequency resource is a first candidate resource in a plurality of candidate resources, wherein a candidate resource is a resource that includes one or more time-frequency resource subsets selected based on a specific rule; obtaining a second time-frequency resource and a third time-frequency resource based on the first time-frequency resource and a preset rule, wherein the third time-frequency resource comprises at least one resource element, RE, at a predefined location in the first time-frequency resource, the second time-frequency resource comprises a resource other than the third time-frequency resource in the first time-frequency resource, the preset rule indicates the predefined location, the second time-frequency resource is used to carry a beamformed control channel, and the third time-frequency resource is used to carry a reference signal of the beamformed control channel; and transmitting the beamformed control channel and the reference signal of the beamformed control channel to a terminal device by using the second time-frequency resource for transmitting the beamformed control channel and the third time-frequency resource for transmitting the reference signal of the beamformed control channel. determining a first time-frequency resource, wherein the first time-frequency resource is a first candidate resource in a plurality of candidate resources, wherein a candidate resource is a resource that includes one or more time-frequency resource subsets selected based on a specific rule; obtaining a second time-frequency resource and a third time-frequency resource based on the first time-frequency resource and a preset rule, wherein the third time-frequency resource comprises at least one resource element, RE, at a predefined location in the first time-frequency resource, the second time-frequency resource comprises a resource other than the third time-frequency resource in the first time-frequency resource, the preset rule indicates the predefined location, the second time-frequency resource is used to carry a beamformed control channel, and the third time-frequency resource is used to carry a reference signal of the beamformed control channel; and transmitting the beamformed control channel and the reference signal of the beamformed control channel to a terminal device by using the second time-frequency resource for transmitting the beamformed control channel and the third time-frequency resource for transmitting the reference signal of the beamformed control channel.
A liquid submersion cooled electronic device , comprising: a device housing defining an interior space , the device housing including a tray with an at least partially open top and a cover removably attached to the tray and disposed over the at least partially open top; at least one heat generating electronic component disposed within the interior space of the device housing; a dielectric cooling liquid in the interior space, the dielectric cooling liquid partially or fully submerging and in direct contact with the at least one heat generating electronic component; a pump having a pump inlet in fluid communication with the interior space and a pump outlet; and a heat exchanger having a heat exchanger inlet in fluid communication with the pump outlet and having a heat exchanger outlet in fluid communication with the interior space; characterized in that the device housing is non-pressurized. a device housing defining an interior space , the device housing including a tray with an at least partially open top and a cover removably attached to the tray and disposed over the at least partially open top; at least one heat generating electronic component disposed within the interior space of the device housing; a dielectric cooling liquid in the interior space, the dielectric cooling liquid partially or fully submerging and in direct contact with the at least one heat generating electronic component; a pump having a pump inlet in fluid communication with the interior space and a pump outlet; and a heat exchanger having a heat exchanger inlet in fluid communication with the pump outlet and having a heat exchanger outlet in fluid communication with the interior space; characterized in that the device housing is non-pressurized.
A cooling apparatus configured to cool liquid held by a container positioned in the cooling apparatus to a refrigerated temperature, the cooling apparatus comprising a case configured to receive the container holding the liquid; an agitating member that is positioned within the case and that is configured to agitate the container holding the liquid; and a driving assembly configured to generate a driving force that causes the agitating member to agitate the container holding the liquid, the driving assembly comprising: a motor configured to generate a rotation force and having a rotation shaft ; and a power transmission unit that connects to the motor , that connects to the agitating member , and that is configured to move the agitating member based on the rotation force generated by the motor , wherein the power transmission unit includes: a rotation member connected to the rotation shaft ; said cooling apparatus being characterized by a connecting rod having one end connected to an eccentric position from a rotation center of the rotation member and the other end connected to the agitating member at an eccentric position from a rotation center of the agitating member , to cause a swinging motion of the agitating member . a motor configured to generate a rotation force and having a rotation shaft ; and a power transmission unit that connects to the motor , that connects to the agitating member , and that is configured to move the agitating member based on the rotation force generated by the motor , a rotation member connected to the rotation shaft ; said cooling apparatus being characterized by a connecting rod having one end connected to an eccentric position from a rotation center of the rotation member and the other end connected to the agitating member at an eccentric position from a rotation center of the agitating member , to cause a swinging motion of the agitating member .
A device for facilitating the positioning of a catheter for the delivery of a liquid or aerosol pulmonary surfactant to a lung of a spontaneously breathing patient, the device including: - an elongated main body adapted to extend from the mouth of the patient to the retro-pharynx and to follow the internal shape of the patient's upper airways, the elongated main body being made of a flexible and resilient material; the elongated main body having a proximal end and a rounded shaped distal end, the proximal end being thinner than the rounded shaped distal end, the elongated main body growing progressively its size towards the rounded shaped distal end, such that the elongated main body is teardrop shaped, the rounded shaped distal end being adapted to engage the internal wall of the patient's deep part of the pharynx; - guiding means provided within the elongated main body and adapted to house said catheter and to provide a correct placement of a catheter tip of said catheter few millimeters above the vocal chords and a proper direction of the catheter tip pointing towards the trachea of the patient; and - at least one opening obtained within the rounded shaped distal end, the at least one opening , in use, creating a passage in the cranium-caudal direction in order to create a low resistance path for the breathing air between the nose and the lungs. - an elongated main body adapted to extend from the mouth of the patient to the retro-pharynx and to follow the internal shape of the patient's upper airways, the elongated main body being made of a flexible and resilient material; the elongated main body having a proximal end and a rounded shaped distal end, the proximal end being thinner than the rounded shaped distal end, the elongated main body growing progressively its size towards the rounded shaped distal end, such that the elongated main body is teardrop shaped, the rounded shaped distal end being adapted to engage the internal wall of the patient's deep part of the pharynx; the elongated main body being made of a flexible and resilient material; the elongated main body having a proximal end and a rounded shaped distal end, the proximal end being thinner than the rounded shaped distal end, the elongated main body growing progressively its size towards the rounded shaped distal end, such that the elongated main body is teardrop shaped, the rounded shaped distal end being adapted to engage the internal wall of the patient's deep part of the pharynx; - guiding means provided within the elongated main body and adapted to house said catheter and to provide a correct placement of a catheter tip of said catheter few millimeters above the vocal chords and a proper direction of the catheter tip pointing towards the trachea of the patient; and - at least one opening obtained within the rounded shaped distal end, the at least one opening , in use, creating a passage in the cranium-caudal direction in order to create a low resistance path for the breathing air between the nose and the lungs.
A ball screw device comprising a screw shaft having a spiral groove in an outer peripheral surface, a nut having a spiral screw groove in its inner peripheral surface corresponding to the screw groove of the screw shaft and to be screwed with the screw shaft , a number of balls rotatably loaded into a spiral path (K) between the screw grooves , and a circulating part to guide the ball rolling in the spiral path (K) from one circular hole of a pair of circular holes drilled on a side of the nut in a direction substantially orthogonal to an axle line of the nut to the outside of the nut , in which both ends of the circulating part fit into each circular hole , in order to form a ball circulation route inside to return back the ball from the other circular hole to the spiral path (K), wherein the both ends of the circulating part is fit into the circular hole of the nut and comprises a pair of legs having a tang on each end to scoop up the ball rolling in the spiral path (K) in a direction substantially orthogonal to a tangential direction of the spiral path (K), and a body to connect the pair of the legs , wherein a surface formed with the internal diameter Rt opposite to the tang is arc shaped, characterized in that a center path diameter Rb of the ball , an internal diameter Rn of the nut , and an internal diameter Rt opposite to the tang satisfies an Rb ≤ Rt < Rn ; the internal diameter Rt being a distance from a center of rotational axis of the screw shaft to a curved inner surface of a circular groove which restricts the ball at opposite side of the tang , in the leg .
A de-icing system configured for preventing the formation of and/or removing ice on a leading edge portion of an airfoil of an aircraft , the de-icing system comprising a heating foil that is adhesively bondable to the leading edge portion and that has a plurality of heating elements that are configured to be selectively energized for heating, an ice detecting device configured for detecting the presence of ice on the leading edge portion , and a control device configured for periodically and selectively energizing the heating elements based on the ice presence measured by the ice detecting device , wherein the control device is further configured to energize a first group of the heating elements such that a first linear heating pattern parallel to the leading edge portion is formed, in order to create a predetermined breaking line, wherein the control device is further configured to energize a third group of the heating elements such that a plurality of second linear heating patterns that are parallel to each other and orthogonal to the first heating line are formed, characterized in that the control device is configured to progressively energize and de-energize the heating elements so as to transition between different heating patterns in such a manner that the heating elements are energized progressively further away from the predetermined breaking line.
Vibration device for training and therapeutic applications comprising a frame , a first standing surface element for a foot (F) to be set on, which is held movably on the frame by means of a first bearing assembly , a second standing surface element for a further foot (F) to be set on, and which is held movably on the frame by means of a second bearing assembly , wherein both the first bearing arrangement at the first standing surface element as well as the second bearing assembly at the second standing surface element in each case comprise three bearing devices (L) with in each case two degrees of freedom, and a movement mechanism driven by a motor , by means of which a repetitive pivoting movement can be generated by way of the bearing assemblies on both standing surface elements , in each case about both a longitudinal axis (AL) as well as about a transverse axis (AQ), wherein, of the bearing devices (L) of the first bearing assembly , two bearing devices (L) form a first pair of bearings , and of the bearing devices (L) of the second bearing assembly , two bearing devices (L) form a second pair of bearings respectively on a first side (S1) of the standing surface elements , and in this situation all four bearing devices (L) are mounted coaxially along a common axis (A), which is formed by a common drive shaft , and can be subjected to a drive force from the motor , characterised in that the two pairs of bearings are held in relation to one another, in the direction of rotation, offset eccentrically by a bearing pair offset in respect of the drive shaft .
A method for determining process limits for one or more parameters of a semiconductor process, the method comprising the steps of: - providing one or more test substrates comprising a plurality of die areas , - applying the process on different die areas of the one or more test substrates, wherein the one or more process parameters are incremented, starting from a set value of the parameters at one of the die areas, and increasing and/or decreasing the parameter or parameters stepwise in the other die areas, - obtaining a dataset of images of the same portion of the different die areas, processed by applying different parameter values, - determining the process limits by a sequence of method steps comprising : creating a latent vector space by training an unsupervised generative machine learning algorithm on the basis of one or more of the images of the dataset, - selecting one or more query images from the image dataset, - for each query image, determining the distances in the latent vector space from the query image to a plurality of images from the dataset, the latter plurality of images being referred to hereafter as object images, - attributing a score to each of said object images, based on the distances between said plurality of object images and the one or more query images, wherein the query images, the object images and the definition of the score are chosen in such a manner that the score is representative of the one or more characteristics of the images, at least in a given range of said one or more characteristics, - extracting the process limits from the relation between the score and the one or more process parameters. - providing one or more test substrates comprising a plurality of die areas , - applying the process on different die areas of the one or more test substrates, wherein the one or more process parameters are incremented, starting from a set value of the parameters at one of the die areas, and increasing and/or decreasing the parameter or parameters stepwise in the other die areas, - obtaining a dataset of images of the same portion of the different die areas, processed by applying different parameter values, - determining the process limits by a sequence of method steps comprising : creating a latent vector space by training an unsupervised generative machine learning algorithm on the basis of one or more of the images of the dataset, - selecting one or more query images from the image dataset, - for each query image, determining the distances in the latent vector space from the query image to a plurality of images from the dataset, the latter plurality of images being referred to hereafter as object images, - attributing a score to each of said object images, based on the distances between said plurality of object images and the one or more query images, wherein the query images, the object images and the definition of the score are chosen in such a manner that the score is representative of the one or more characteristics of the images, at least in a given range of said one or more characteristics, - extracting the process limits from the relation between the score and the one or more process parameters.
A folding propeller with an adjustable rake angle, having a hub and at least three propeller blades which are pivotally mounted in the hub about pivot axes extending radially outwards from a central area in the hub , said propeller blades being pivotal about their respective pivot axis between unfolded, radially protruding operating positions and a folded passive position in which the propeller blades extend axially rearwards in extension of the hub with respective rear edges of the propeller blades facing each other, said propeller blades being adapted to pass each other in said passive position so that the propeller blades are movable to both sides from the passive position to operating positions, whereby said propeller blades are pivotable about their pivot axes for restricted angular movement to both sides of said passive position, characterized by comprising at least one abutment defining in forward propulsion the rake angle of the propeller blades in the range - 3° to + 3°.
An automatic injection device , comprising: an insertion needle configured to be inserted into a patient ; a drug container which contains a pharmaceutical product, the drug container including a plunger ; a fluid path which fluidly connects the drug container to the insertion needle ; a drive system configured to cause linear movement of the plunger to force the pharmaceutical product into the fluid path , the drive system comprising a driving element and a movable element ; and electronics configured to provide a signal to the drive system to move the plunger , characterized in that the movable element includes a shaft located outside of the drug container , an outer magnet at least partially surrounding the drug container and coupled to the shaft , and an inner magnet inside the drug container . an insertion needle configured to be inserted into a patient ; a drug container which contains a pharmaceutical product, the drug container including a plunger ; a fluid path which fluidly connects the drug container to the insertion needle ; a drive system configured to cause linear movement of the plunger to force the pharmaceutical product into the fluid path , the drive system comprising a driving element and a movable element ; and electronics configured to provide a signal to the drive system to move the plunger , characterized in that the movable element includes a shaft located outside of the drug container , an outer magnet at least partially surrounding the drug container and coupled to the shaft , and an inner magnet inside the drug container .
A cold production system comprising a mechanical compression machine for cold production comprising a mechanical compressor , a heat recovery unit , a condenser , an expansion valve , an evaporator and a fluidic compression circuit capable of receiving a coolant, characterised in that it comprises - an absorption machine for cold production comprising an absorber , a generator , a condenser , an evaporator and a fluidic absorption circuit capable of receiving a work solution comprising a refrigerant and an absorbent, and - a heat storage system for coupling the absorption machine and the compression machine comprising a first heat storage module comprising a heat storage tank making up a storage volume and a heat storage material for being stored in the tank and arranged between the generator of the absorption machine and the heat recovery unit of the mechanical compression machine so that the storage module at least partially makes up a heat source of the generator of the absorption machine. - an absorption machine for cold production comprising an absorber , a generator , a condenser , an evaporator and a fluidic absorption circuit capable of receiving a work solution comprising a refrigerant and an absorbent, and - a heat storage system for coupling the absorption machine and the compression machine comprising a first heat storage module comprising a heat storage tank making up a storage volume and a heat storage material for being stored in the tank and arranged between the generator of the absorption machine and the heat recovery unit of the mechanical compression machine so that the storage module at least partially makes up a heat source of the generator of the absorption machine.