mhurhangee/patent-ind-claim-en huggingface dataset:
Stackable tub for containing articles such as foodstuffs, comprising a hollow container which is formed of a thin wall and delimits at least one cavity between a container bottom wall and a container lateral peripheral wall , with a main opening face defining an opening plane (PO) of the cavity towards the top, with an upper peripheral lip extending radially towards the outside from the top of the container lateral peripheral wall , with a peripheral folded-over portion extending from the upper peripheral lip away from the opening plane (PO), and with a lower peripheral lip protruding radially towards the outside from the bottom of the peripheral folded-over portion , characterized in that : - the lower peripheral lip runs, over at least part of its length, according to a periodic corrugation towards and away from the opening plane (PO), defining an alternation of peaks (S) and troughs (C), - said tub has indexing means in rotation about a direction (I-I) perpendicular to the opening plane (PO) and allowing said tub to be stacked in another tub in at least one position such that the peaks (S) of the lower peripheral lip of said tub come into correspondence with the troughs (C) of the lower peripheral lip of said other tub to form an assembly comprising said tub and said other tub . - the lower peripheral lip runs, over at least part of its length, according to a periodic corrugation towards and away from the opening plane (PO), defining an alternation of peaks (S) and troughs (C), - said tub has indexing means in rotation about a direction (I-I) perpendicular to the opening plane (PO) and allowing said tub to be stacked in another tub in at least one position such that the peaks (S) of the lower peripheral lip of said tub come into correspondence with the troughs (C) of the lower peripheral lip of said other tub to form an assembly comprising said tub and said other tub .
Planar structure comprising at least one layer of an adhesive within which heat can be generated, the layer contacting an adhesion base, characterized in that the adhesive is a hotmelt adhesive and a posistor, the planar structure being hotmelt-adhesive in the sense that, after application in melt form to the adhesion base, and subsequent cooling, the bond strength at room temperature in accordance with ASTM D 3330-04, at a peel speed of 300 mm/min on the adhesion base to which bonding is to take place, is greater than 1 N/cm.
An eye-mountable device , comprising a first rigid polymer layer having a first-layer refractive index; a second rigid polymer layer having a second-layer refractive index; and a first liquid crystal layer between the first and second rigid polymer layers, wherein the first liquid crystal layer has an ordinary refractive index and an extraordinary refractive index, wherein: the first-layer refractive index and the second-layer refractive index differ by less than 0.01, the ordinary refractive index and the extraordinary refractive index differ by more than 0.1, and the first-layer refractive index differs from either the ordinary refractive index or the extraordinary refractive index by less than 0.01, and characterised in that : the first rigid polymer layer and/or the second rigid polymer layer comprises: one or more di(meth)acrylate-derived monomeric units; and one or more (meth)acrylate-derived monomeric units. the first-layer refractive index and the second-layer refractive index differ by less than 0.01, the ordinary refractive index and the extraordinary refractive index differ by more than 0.1, and the first-layer refractive index differs from either the ordinary refractive index or the extraordinary refractive index by less than 0.01, and characterised in that : the first rigid polymer layer and/or the second rigid polymer layer comprises: one or more di(meth)acrylate-derived monomeric units; and one or more (meth)acrylate-derived monomeric units. one or more di(meth)acrylate-derived monomeric units; and one or more (meth)acrylate-derived monomeric units.
A tensioner for tensioning a belt in an engine, comprising: a base that is mountable to a stationary member; a first tensioner arm that is pivotably connected to the base , wherein the first tensioner arm is biased in a first pivot direction (DFA1) for the first tensioner arm ; a first bumper on one of the base and the first tensioner arm , which is engageable with a first travel limiter on the other of the base and the first tensioner arm to limit travel of the first tensioner arm in a second pivot direction for the first tensioner arm ; and a first pulley rotatably mounted to the first tensioner arm and positioned to engage a first section of the belt , wherein the first bumper and the first travel limiter together have a selected first combined spring rate during engagement with one another, wherein the first combined spring rate increases progressively with compression between the first bumper and the first travel limiter , wherein the first bumper has a proximal portion that is captured in a first bumper receptacle , and a distal portion on which there is a distal face that is engageable with the first travel limiter to limit travel of the first tensioner arm in the second pivot direction for the first tensioner arm , wherein the first bumper has a longitudinal axis (AB) extending from the proximal portion to the distal face , and wherein the distal portion is spaced laterally from a side wall of the first bumper receptacle by a gap (G) sized to limit lateral growth of the first bumper during compression of the first bumper , wherein the gap (G) increases in size in a distal direction. a base that is mountable to a stationary member; a first tensioner arm that is pivotably connected to the base , wherein the first tensioner arm is biased in a first pivot direction (DFA1) for the first tensioner arm ; a first bumper on one of the base and the first tensioner arm , which is engageable with a first travel limiter on the other of the base and the first tensioner arm to limit travel of the first tensioner arm in a second pivot direction for the first tensioner arm ; and a first pulley rotatably mounted to the first tensioner arm and positioned to engage a first section of the belt , wherein the first bumper and the first travel limiter together have a selected first combined spring rate during engagement with one another, wherein the first combined spring rate increases progressively with compression between the first bumper and the first travel limiter , wherein the first bumper has a proximal portion that is captured in a first bumper receptacle , and a distal portion on which there is a distal face that is engageable with the first travel limiter to limit travel of the first tensioner arm in the second pivot direction for the first tensioner arm , wherein the first bumper has a longitudinal axis (AB) extending from the proximal portion to the distal face , and wherein the distal portion is spaced laterally from a side wall of the first bumper receptacle by a gap (G) sized to limit lateral growth of the first bumper during compression of the first bumper , wherein the gap (G) increases in size in a distal direction.
A method of operating an aircraft having a first engine secured to a first wing on a first side of a fuselage , and a second engine secured to a second wing on a second side of the fuselage , the second wing having a proximal end secured to the fuselage , and a distal end extending away from the fuselage , the method comprising: operating the first engine to generate a yawing torque around a center of gravity (G) of the aircraft , while operating the first engine , conveying compressed gas from the first engine to a thrust generating device located at the distal end of the second wing , and the thrust generating device generating thrust using the energy of the compressed gas to compensate for the yawing torque generated by the first engine ; wherein the first engine has a compressor section , a combustor section , a turbine section and an exhaust duct in sequential fluid flow communication, characterised in that the compressed gas source is exhaust gas from the exhaust duct . operating the first engine to generate a yawing torque around a center of gravity (G) of the aircraft , while operating the first engine , conveying compressed gas from the first engine to a thrust generating device located at the distal end of the second wing , and the thrust generating device generating thrust using the energy of the compressed gas to compensate for the yawing torque generated by the first engine ; wherein the first engine has a compressor section , a combustor section , a turbine section and an exhaust duct in sequential fluid flow communication, characterised in that the compressed gas source is exhaust gas from the exhaust duct .
A storage device comprising: a memory device comprising a plurality of memory blocks ; and a memory controller configured to: control a garbage collection operation of the memory device; and select a victim block (BLK V) and a target block (BLK_T) for performing the garbage collection operation among the plurality of memory blocks, according to state information of each of the plurality of memory blocks and feature information of data written in each of the plurality of memory blocks, by using a reinforcement learning model, wherein each of the plurality of memory blocks comprises at least one page and the state information comprises at least one of: the number of valid pages among pages of the plurality of memory blocks, a performance of the memory device, expected life times of the plurality of memory blocks, and erasing elapsed times of the plurality of memory blocks, and the feature information comprises at least one of: an expected life time of data input from a host, a continuity of the data input from the host, a multistream identifier (ID) assigned according to a use frequency of the data. a memory device comprising a plurality of memory blocks ; and a memory controller configured to: control a garbage collection operation of the memory device; and select a victim block (BLK V) and a target block (BLK_T) for performing the garbage collection operation among the plurality of memory blocks, according to state information of each of the plurality of memory blocks and feature information of data written in each of the plurality of memory blocks, by using a reinforcement learning model, wherein each of the plurality of memory blocks comprises at least one page and the state information comprises at least one of: the number of valid pages among pages of the plurality of memory blocks, a performance of the memory device, expected life times of the plurality of memory blocks, and erasing elapsed times of the plurality of memory blocks, and the feature information comprises at least one of: an expected life time of data input from a host, a continuity of the data input from the host, a multistream identifier (ID) assigned according to a use frequency of the data. control a garbage collection operation of the memory device; and select a victim block (BLK V) and a target block (BLK_T) for performing the garbage collection operation among the plurality of memory blocks, according to state information of each of the plurality of memory blocks and feature information of data written in each of the plurality of memory blocks, by using a reinforcement learning model, wherein each of the plurality of memory blocks comprises at least one page and the state information comprises at least one of: the number of valid pages among pages of the plurality of memory blocks, a performance of the memory device, expected life times of the plurality of memory blocks, and erasing elapsed times of the plurality of memory blocks, and the feature information comprises at least one of: an expected life time of data input from a host, a continuity of the data input from the host, a multistream identifier (ID) assigned according to a use frequency of the data.
An actuation system for varying the pitch of the blades of a variable pitch fan or propeller, the actuation system including: a first actuator ; a second actuator ; a first linkage which operably connects the first actuator to the blades such that operation of the first actuator varies the pitch of the blades via the first linkage; and a second linkage which operably connects the second actuator in series connection to the first actuator such that operation of the second actuator varies the pitch of the blades by series connection of the second linkage to the first linkage; the actuation system characterised in that the first actuator is switchable between a stowed configuration in which it is inoperable and set at a position corresponding to zero pitch variation by the first actuator, and an active configuration in which it is operable, and when the first actuator is in its stowed configuration, the second actuator is operable to vary the pitch of the blades over a forward range of angles causing the fan or propeller to produce differing amounts of forward thrust, an end point of the range being a blade angle corresponding to a boundary between forward thrust and reverse thrust, and when the second actuator is at an operative position corresponding to the end point of the forward range, and the first actuator is switched to its active configuration, the first actuator is operable to vary the pitch of the blades over a reverse range of angles causing the fan or propeller to produce differing amounts of reverse thrust. a first actuator ; a second actuator ; a first linkage which operably connects the first actuator to the blades such that operation of the first actuator varies the pitch of the blades via the first linkage; and a second linkage which operably connects the second actuator in series connection to the first actuator such that operation of the second actuator varies the pitch of the blades by series connection of the second linkage to the first linkage; the actuation system characterised in that the first actuator is switchable between a stowed configuration in which it is inoperable and set at a position corresponding to zero pitch variation by the first actuator, and an active configuration in which it is operable, and when the first actuator is in its stowed configuration, the second actuator is operable to vary the pitch of the blades over a forward range of angles causing the fan or propeller to produce differing amounts of forward thrust, an end point of the range being a blade angle corresponding to a boundary between forward thrust and reverse thrust, and when the second actuator is at an operative position corresponding to the end point of the forward range, and the first actuator is switched to its active configuration, the first actuator is operable to vary the pitch of the blades over a reverse range of angles causing the fan or propeller to produce differing amounts of reverse thrust.
A tracking system for automatic configuration detection, the tracking system comprising: an interventional medical instrument insertable into a body, the medical instrument including an ultrasound sensor for tracking the medical instrument ; a pattern coded into a portion of the medical instrument, the pattern configured to store pertinent information about the medical instrument; a connector configured to connect the ultrasound sensor to an ultrasound imaging device; a reader device coupled to the connector and configured to read the pattern to convey the pertinent information to determine at least one of a status, an identity or a manner of use for the medical instrument including the ultrasound sensor; and wherein the pattern includes i) redundant data for error code correction configured to provide error correction of the pattern and/ or ii) a location of the ultrasound sensor relative to a tip of the medical instrument and/ or iii) acoustical calibration results of the ultrasound sensor and/ or iv) calibration data including a capacitance or a resistance of the ultrasound sensor , or a noise behavior of the ultrasound sensor in the absence of any ultrasound signal. an interventional medical instrument insertable into a body, the medical instrument including an ultrasound sensor for tracking the medical instrument ; a pattern coded into a portion of the medical instrument, the pattern configured to store pertinent information about the medical instrument; a connector configured to connect the ultrasound sensor to an ultrasound imaging device; a reader device coupled to the connector and configured to read the pattern to convey the pertinent information to determine at least one of a status, an identity or a manner of use for the medical instrument including the ultrasound sensor; and wherein the pattern includes i) redundant data for error code correction configured to provide error correction of the pattern and/ or ii) a location of the ultrasound sensor relative to a tip of the medical instrument and/ or iii) acoustical calibration results of the ultrasound sensor and/ or iv) calibration data including a capacitance or a resistance of the ultrasound sensor , or a noise behavior of the ultrasound sensor in the absence of any ultrasound signal.
An image processing method, performed by an electronic device, characterized by the method comprising: obtaining dynamic contrast enhanced, DCE, magnetic resonance images corresponding to a plurality of time points for a same detection target; for the DCE magnetic resonance image corresponding to each of the plurality of time points, determining an average pixel grayscale value of grayscale values of all pixels of a same lesion region in the DCE magnetic resonance image; generating a time-intensity curve, TIC, of the same lesion region according to average pixel grayscale values corresponding to the plurality of time points; determining a first-order gradient curve corresponding to the TIC, and using a time point corresponding to a highest point on the first-order gradient curve as a time to peak; and generating a first-stage time-intensity image before the time to peak and a second-stage time-intensity image after the time to peak respectively according to the DCE magnetic resonance images of the plurality of time points and the time to peak, the first-stage time-intensity image and the second-stage time-intensity image being 3D images, and a pixel grayscale value of a pixel at each point in the first-stage time-intensity image and the second-stage time-intensity image representing a change rate of blood supply intensity and reflecting a severity level of a lesion. obtaining dynamic contrast enhanced, DCE, magnetic resonance images corresponding to a plurality of time points for a same detection target; for the DCE magnetic resonance image corresponding to each of the plurality of time points, determining an average pixel grayscale value of grayscale values of all pixels of a same lesion region in the DCE magnetic resonance image; generating a time-intensity curve, TIC, of the same lesion region according to average pixel grayscale values corresponding to the plurality of time points; determining a first-order gradient curve corresponding to the TIC, and using a time point corresponding to a highest point on the first-order gradient curve as a time to peak; and generating a first-stage time-intensity image before the time to peak and a second-stage time-intensity image after the time to peak respectively according to the DCE magnetic resonance images of the plurality of time points and the time to peak, the first-stage time-intensity image and the second-stage time-intensity image being 3D images, and a pixel grayscale value of a pixel at each point in the first-stage time-intensity image and the second-stage time-intensity image representing a change rate of blood supply intensity and reflecting a severity level of a lesion.
A process for treatment of wastewater containing phenol or derivatives thereof, said process comprising the following steps: (i) adjusting the pH of the wastewater to more than 9 to obtain phenoxide ions; (ii) cooling the pH adjusted wastewater to a temperature below 10 °C; (iii) adding the pH adjusted wastewater containing the phenoxide ions, to an aqueous slurry of diazonium salt of aniline or derivatives thereof, slowly under stirring, at a temperature below 10 °C, to obtain a reaction mixture; wherein the aqueous slurry of diazonium salt of aniline or derivatives thereof, is prepared by reacting aniline or derivatives thereof, in water with an alkali metal nitrite and hydrochloric acid at a temperature in the range of 0 °C to 5 °C at a pH below 2; (iv) adjusting the pH of the reaction mixture in the range of 5 to 7.5, and stirring at a temperature in the range of 20 °C to 30 °C to obtain a product mixture comprising an azo compound, wherein the azo compound is 4-hydroxyazobenzene or derivatives thereof; and (v) separating the azo compound from the product mixture to obtain a filtrate containing treated water, wherein the content of phenol or derivatives thereof, in the filtrate is less than 200 ppm. (i) adjusting the pH of the wastewater to more than 9 to obtain phenoxide ions; (ii) cooling the pH adjusted wastewater to a temperature below 10 °C; (iii) adding the pH adjusted wastewater containing the phenoxide ions, to an aqueous slurry of diazonium salt of aniline or derivatives thereof, slowly under stirring, at a temperature below 10 °C, to obtain a reaction mixture; wherein the aqueous slurry of diazonium salt of aniline or derivatives thereof, is prepared by reacting aniline or derivatives thereof, in water with an alkali metal nitrite and hydrochloric acid at a temperature in the range of 0 °C to 5 °C at a pH below 2; (iv) adjusting the pH of the reaction mixture in the range of 5 to 7.5, and stirring at a temperature in the range of 20 °C to 30 °C to obtain a product mixture comprising an azo compound, wherein the azo compound is 4-hydroxyazobenzene or derivatives thereof; and (v) separating the azo compound from the product mixture to obtain a filtrate containing treated water, wherein the content of phenol or derivatives thereof, in the filtrate is less than 200 ppm.
A method for use in a multiple BSSID environment, the method comprising: obtaining by a first wireless device information of a plurality of co-located basic service sets, BSSs, which are co-located with each other; and sending by the first wireless device a fine timing measurement, FTM, frame to a second wireless device, wherein the FTM frame contains the information of the plurality of co-located BSSs. obtaining by a first wireless device information of a plurality of co-located basic service sets, BSSs, which are co-located with each other; and sending by the first wireless device a fine timing measurement, FTM, frame to a second wireless device, wherein the FTM frame contains the information of the plurality of co-located BSSs.