mhurhangee/ep-ind-claims huggingface dataset:
A circuit for capacitance detection, comprising: a control module, a charge transfer module, a processing module, a driving module, and an offsetting module, characterized in that the control module being configured to: control the driving module to charge a detection capacitor (Cx) to a supply voltage and control the offsetting module to charge an offset capacitor (Cc) to a preset voltage equal to a negative supply voltage (-VCC) or twice the negative supply voltage (-VCC) in a same time interval; control the charged offset capacitor (Cc) to perform charge offsetting on the charged detection capacitor (Cx) to eliminate or reduce a base capacitance of the detection capacitor (Cx), control the charge transfer module to convert charge of the detection capacitor (Cx) after the charge offsetting to generate an output voltage and control the charge transfer module to reset after the charge converting is performed; and the processing module being configured to determine, based on the output voltage, a capacitance variation of the detection capacitor (Cx) before and after the detection capacitor (Cx) is affected by an external electric field.
Safety device installed for a heating apparatus to selectively determine a normal closed condition and a normal open condition of a door, said safety device comprising a first closing element associated with said door, and a second closing element associated with a frame of the heating apparatus, at least one of either said first closing element or said second closing element being configured mobile to determine said normal closed condition and said normal open condition, wherein at least one of either said first closing element or said second closing element is installed translatable with respect to said door, or respectively with respect to said frame, in a controlled and desired manner, on at least a translation device, characterized in that said translation device comprises guide elements configured to guide the translation of said first closing element and/or said second closing element and to allow a partly open condition of said door, in the event of overpressure in the combustion chamber, said guide elements being positioned, in use, on both sides of said first closing element and said second closing element, said first and second closing elements (18, 19) being able to cooperate with a handle of the door.
A polymer composition comprising at least the following components A) 70 to 97 wt.-% based on the overall weight of the polymer composition of a polymer blend, comprising a1) 50 to 95 wt.-% of polypropylene; a2) 5 to 50 wt.-% of polyethylene; B) 3 to 30 wt.-% based on the overall weight of the polymer composition of a copolymer of propylene and 1-hexene, comprising b1) 30 to 70 wt.-% of a first random copolymer of propylene and 1-hexene; and b2) 30 to 70 wt.-% of a second random copolymer of propylene and 1-hexene having a higher 1-hexene content than the first random propylene copolymer b1); with the provisos that • the weight proportions of components a1) and a2) add up to 100 wt.-%; • the weight proportions of components b1) and b2) add up to 100 wt.-%; • component A) has a MFR 2 (230°C, 2.16 kg) determined according to ISO 1133 in the range from 1.0 to 50.0 g/10 min; • component B) has a 1-hexene content in the range of 2.0 to 8.0 wt.-% based on the overall weight of component B); and • the polymer composition is free from plastomers being an elastomeric copolymer of ethylene and 1-octene having a density in the range from 0.860 to 0.930 g/cm 3. A) 70 to 97 wt.-% based on the overall weight of the polymer composition of a polymer blend, comprising a1) 50 to 95 wt.-% of polypropylene; a2) 5 to 50 wt.-% of polyethylene; a1) 50 to 95 wt.-% of polypropylene; a2) 5 to 50 wt.-% of polyethylene; B) 3 to 30 wt.-% based on the overall weight of the polymer composition of a copolymer of propylene and 1-hexene, comprising b1) 30 to 70 wt.-% of a first random copolymer of propylene and 1-hexene; and b2) 30 to 70 wt.-% of a second random copolymer of propylene and 1-hexene having a higher 1-hexene content than the first random propylene copolymer b1); b1) 30 to 70 wt.-% of a first random copolymer of propylene and 1-hexene; and b2) 30 to 70 wt.-% of a second random copolymer of propylene and 1-hexene having a higher 1-hexene content than the first random propylene copolymer b1); • the weight proportions of components a1) and a2) add up to 100 wt.-%; • the weight proportions of components b1) and b2) add up to 100 wt.-%; • component A) has a MFR 2 (230°C, 2.16 kg) determined according to ISO 1133 in the range from 1.0 to 50.0 g/10 min; • component B) has a 1-hexene content in the range of 2.0 to 8.0 wt.-% based on the overall weight of component B); and • the polymer composition is free from plastomers being an elastomeric copolymer of ethylene and 1-octene having a density in the range from 0.860 to 0.930 g/cm 3.
A malodor neutralizing composition, comprising: a cyclohexanone substituted with C 1 -C 5 branched or unbranched alkyl or an unsaturated alicyclic ketone of the formula wherein the ring contains 1 double bond at position 1, position 2 (endocyclic) or position 2 (exocyclic) or contains 2 conjugated double bonds at positions 1 and 3, R 1 is a branched or unbranched C 3 -C 5 alkyl containing a carbonyl or a branched or unbranched C 3 -C 5 alkenyl containing a carbonyl, and R 2 is hydrogen or methyl; and undecylenic acid. a cyclohexanone substituted with C 1 -C 5 branched or unbranched alkyl or an unsaturated alicyclic ketone of the formula wherein the ring contains 1 double bond at position 1, position 2 (endocyclic) or position 2 (exocyclic) or contains 2 conjugated double bonds at positions 1 and 3, R 1 is a branched or unbranched C 3 -C 5 alkyl containing a carbonyl or a branched or unbranched C 3 -C 5 alkenyl containing a carbonyl, and R 2 is hydrogen or methyl; and the ring contains 1 double bond at position 1, position 2 (endocyclic) or position 2 (exocyclic) or contains 2 conjugated double bonds at positions 1 and 3, R 1 is a branched or unbranched C 3 -C 5 alkyl containing a carbonyl or a branched or unbranched C 3 -C 5 alkenyl containing a carbonyl, and R 2 is hydrogen or methyl; and undecylenic acid.
An apparatus for infusing fluid into a patient, the apparatus comprising: a housing having an opening on a front side of the housing, wherein the opening is sized to receive a drip chamber having an inlet tube and an outlet tube; a tube-contact member configured to contact one of the inlet tube and the outlet tube of the drip chamber when the one of the inlet tube and the outlet tube of the drip chamber is inserted into the opening, wherein the tube-contact member is configured to rotate in response to being contacted by the one of the inlet tube and the outlet tube; a torsion spring; a split-rotating arm comprising an arm portion and a tube-engagement portion, wherein the tube-engagement portion includes the tube-contact member, wherein the arm portion comprises a catch and wherein the torsion spring is configured to rotationally bias the tube-contact member against the arm portion such that the arm portion rotates along an axis in response to rotation of the tube-contact member; a shaft coupled to a bearing; a carriage coupled to the shaft, the carriage comprising a carriage pin configured to engage with the catch; a slide; and a tube-retention cover coupled to a further pin, wherein the carriage pin is configured to engage with the catch upon rotation of the arm portion such that the carriage and the slide are actuated away from the bearing, wherein actuation of the slide away from the bearing causes the slide to cooperate with the further pin to pivotally close the tube-retention cover. a housing having an opening on a front side of the housing, wherein the opening is sized to receive a drip chamber having an inlet tube and an outlet tube; a tube-contact member configured to contact one of the inlet tube and the outlet tube of the drip chamber when the one of the inlet tube and the outlet tube of the drip chamber is inserted into the opening, wherein the tube-contact member is configured to rotate in response to being contacted by the one of the inlet tube and the outlet tube; a torsion spring; a split-rotating arm comprising an arm portion and a tube-engagement portion, wherein the tube-engagement portion includes the tube-contact member, wherein the arm portion comprises a catch and wherein the torsion spring is configured to rotationally bias the tube-contact member against the arm portion such that the arm portion rotates along an axis in response to rotation of the tube-contact member; a shaft coupled to a bearing; a carriage coupled to the shaft, the carriage comprising a carriage pin configured to engage with the catch; a slide; and a tube-retention cover coupled to a further pin, wherein the carriage pin is configured to engage with the catch upon rotation of the arm portion such that the carriage and the slide are actuated away from the bearing, wherein actuation of the slide away from the bearing causes the slide to cooperate with the further pin to pivotally close the tube-retention cover.
A method for scheduling downlink transmissions in a communication system, the method comprising: determining, by a communication node, based on a first set of parameters of a downlink data associated with the communication node and a second set of parameters of a downlink data associated with one other communication node, whether to load the downlink data associated with the communication node from an end of a data queue buffer; loading, by the communication node, the downlink data associated with the communication node from the end of the data queue buffer towards a start of the data queue buffer, upon determining to load the downlink data associated with the communication node from the end of the data queue buffer; determining, by the communication node, a start time for transmission of the downlink data associated with the communication node based on an instance of the data queue buffer at which the downlink data associated with the communication node is completely loaded onto the data queue buffer; and scheduling, by the communication node, transmission of the downlink data associated with the communication node on a downlink frame at the start time. determining, by a communication node, based on a first set of parameters of a downlink data associated with the communication node and a second set of parameters of a downlink data associated with one other communication node, whether to load the downlink data associated with the communication node from an end of a data queue buffer; loading, by the communication node, the downlink data associated with the communication node from the end of the data queue buffer towards a start of the data queue buffer, upon determining to load the downlink data associated with the communication node from the end of the data queue buffer; determining, by the communication node, a start time for transmission of the downlink data associated with the communication node based on an instance of the data queue buffer at which the downlink data associated with the communication node is completely loaded onto the data queue buffer; and scheduling, by the communication node, transmission of the downlink data associated with the communication node on a downlink frame at the start time.
A method for gain compensation during load switching of the at least one radio frequency, RF,/ intermediate frequency, IF, analog stage in an RF transmitter having a transmit feedforward signal path including at least one RF/IF analog stage (252, 254, 228, 238) and having a power control signal path in a closed loop transmit power control system, the method comprising the steps of: monitoring transmit power on a feedback path of the closed loop transmit power control system; detecting load switching of the at least one RF/IF analog stage in response to the transmit power; and gain compensating a power control signal in response to the detecting the load switching of the at least one RF/IF analog stage. monitoring transmit power on a feedback path of the closed loop transmit power control system; detecting load switching of the at least one RF/IF analog stage in response to the transmit power; and gain compensating a power control signal in response to the detecting the load switching of the at least one RF/IF analog stage.
A closure for releasably closing an opening at the distal end of a cylindrical container for pharmaceutical preparations, in particular a syringe, by Luer lock fastening means, comprising a cylindrical closure cap and a sealing element, wherein the cylindrical closure cap has a continuous cylindrical cavity for receiving and holding the sealing element, and wherein the closure cap comprises a mounting section which, in the mounted position, faces the container, wherein the mounting section has an external thread which, in the mounted position, engages in the Luer lock fastening means of the container and creates a releasable connection; and wherein the sealing element is designed with a sealing section which is arranged at least partially within the mounting section and which, in the mounted position, surrounds the opening, wherein the outer edge of the sealing element is set back relative to the outer edge of the mounting section; characterized in that on the flank of the thread turn, at least one pair of protrusions comprising two oppositely arranged protrusions is provided in such a way that, in the mounted position, the protruding points engage on the thread flank of the Luer lock fastening means and are slightly compressed or deformed, so that when opening the closure, a higher force component must be applied initially in order to effect the release, wherein the force component to be applied continuously decreases once a threshold value has been exceeded. a cylindrical closure cap and a sealing element, wherein the cylindrical closure cap has a continuous cylindrical cavity for receiving and holding the sealing element, and wherein the closure cap comprises a mounting section which, in the mounted position, faces the container, wherein the mounting section has an external thread which, in the mounted position, engages in the Luer lock fastening means of the container and creates a releasable connection; and wherein the sealing element is designed with a sealing section which is arranged at least partially within the mounting section and which, in the mounted position, surrounds the opening, wherein the outer edge of the sealing element is set back relative to the outer edge of the mounting section; characterized in that on the flank of the thread turn, at least one pair of protrusions comprising two oppositely arranged protrusions is provided in such a way that, in the mounted position, the protruding points engage on the thread flank of the Luer lock fastening means and are slightly compressed or deformed, so that when opening the closure, a higher force component must be applied initially in order to effect the release, wherein the force component to be applied continuously decreases once a threshold value has been exceeded.
Aryl alkanolamine compounds having genera! formula: wherein R1 and R2, equal to or different from each other, are a methyl group, an ethyl group, a benzyl group, or R1 and R2 form, together with the nitrogen atom to which they are bonded, a piperidine or morpholine ring R3 and R4, equal to or different from each other, are hydrogen atom, a phenyl group, a benzyl group or R3 and R4 form, together with the ring to which they are bonded, an optionally substituted naphthalene ring; and n is an integer from 1 to 5; and addition salts thereof with pharmaceutically acceptable inorganic and organic acids, for use, as sigma-1 receptor antagonists, in the prevention or treatment of diseases selected from the group consisting of psychotropic substance abuse and pain. R1 and R2, equal to or different from each other, are a methyl group, an ethyl group, a benzyl group, or R1 and R2 form, together with the nitrogen atom to which they are bonded, a piperidine or morpholine ring R3 and R4, equal to or different from each other, are hydrogen atom, a phenyl group, a benzyl group or R3 and R4 form, together with the ring to which they are bonded, an optionally substituted naphthalene ring; and n is an integer from 1 to 5; and addition salts thereof with pharmaceutically acceptable inorganic and organic acids, for use, as sigma-1 receptor antagonists, in the prevention or treatment of diseases selected from the group consisting of psychotropic substance abuse and pain.
A method of preparing a zinc citrate-containing oral care composition, the method comprising: (a) adding zinc oxide to a solution of citric acid in a solvent to form a suspension; (b) agitating the suspension until a clear solution is obtained; and (c) adding an additional oral care ingredient to the solution obtained in (b); wherein steps (a) and (b) are carried out at a temperature of from 15°C to 35°C wherein the molar ratio of zinc oxide to citric acid in step (a) is 3:2, and wherein the zinc citrate is formed in situ during the method of preparing the oral care composition. (a) adding zinc oxide to a solution of citric acid in a solvent to form a suspension; (b) agitating the suspension until a clear solution is obtained; and (c) adding an additional oral care ingredient to the solution obtained in (b);
A system for timing read operations with a memory device, the system comprising: a gating circuit configured to receive a timing signal (420; 502) from the memory device and to pass through the timing signal as a filtered timing signal during a gating window (426; 514), the gating circuit being configured to: open the gating window based on a control signal (402; 504), and close the gating window based on a falling edge of the timing signal, the falling edge being determined based on a counter that is triggered to begin counting by the control signal; and a timing control circuit configured to generate the control signal after receiving a read request from a memory controller, the timing control circuit being configured to delay generation of the control signal to cause the gating window to open during a preamble portion of the timing signal. a gating circuit configured to receive a timing signal (420; 502) from the memory device and to pass through the timing signal as a filtered timing signal during a gating window (426; 514), the gating circuit being configured to: open the gating window based on a control signal (402; 504), and close the gating window based on a falling edge of the timing signal, the falling edge being determined based on a counter that is triggered to begin counting by the control signal; and open the gating window based on a control signal (402; 504), and close the gating window based on a falling edge of the timing signal, the falling edge being determined based on a counter that is triggered to begin counting by the control signal; and a timing control circuit configured to generate the control signal after receiving a read request from a memory controller, the timing control circuit being configured to delay generation of the control signal to cause the gating window to open during a preamble portion of the timing signal.
Liquid-crystalline medium having a nematic phase and a dielectric anisotropy (Δε) of 0.5 or more, characterized in that it comprises one or more compounds selected from the group of compounds of formulae I-1 and I-2 in which R 11 and R 12 independently of each other denote alkoxy having 2 to 7 C atoms or alkenyloxy having 2 to 7 C atoms, R 1 denotes alkyl, alkoxy, fluorinated alkyl or fluorinated alkoxy having 1 to 7 C atoms, alkenyl, alkenyloxy, alkoxyalkyl or fluorinated alkenyl having 2 to 7 C atoms, and X 1 denotes F, Cl, CN, NCS, fluorinated alkyl, fluorinated alkenyl, fluorinated alkoxy or fluorinated alkenyoxy, with the condition that the ratio of the dielectric constant perpendicular to the director (ε ⊥) to the dielectric anisotropy (Δε), i.e. (ε ⊥ ±/Δε) of the medium is 2.0 or less. R 11 and R 12 independently of each other denote alkoxy having 2 to 7 C atoms or alkenyloxy having 2 to 7 C atoms, R 1 denotes alkyl, alkoxy, fluorinated alkyl or fluorinated alkoxy having 1 to 7 C atoms, alkenyl, alkenyloxy, alkoxyalkyl or fluorinated alkenyl having 2 to 7 C atoms, and X 1 denotes F, Cl, CN, NCS, fluorinated alkyl, fluorinated alkenyl, fluorinated alkoxy or fluorinated alkenyoxy,
A grounded socket for insulation fault location in an ungrounded power supply system including insulation monitoring by a standard insulation monitoring device superimposing a measuring voltage (U m) on the ungrounded power supply system for determining an insulation resistance (Rf) of the ungrounded power supply system, the grounded socket comprising a housing having electrical contacts, a signaling device for signaling an insulation state, and a current measuring device for detecting and evaluating a differential current (I d, I dm, I df), the current measuring device having a measuring current transformer and evaluating electronics, characterized in that the current measuring device is configured for high-resolution detection and evaluation of a measuring current (I m) driven by the measuring voltage (U m) as a differential measuring current (I d, I dm) and for detection and evaluation of a fault current (If) flowing at a network frequency of the ungrounded power supply system as a differential fault current (I d, I df). the grounded socket comprising a housing having electrical contacts, a signaling device for signaling an insulation state, and a current measuring device for detecting and evaluating a differential current (I d, I dm, I df), the current measuring device having a measuring current transformer and evaluating electronics, characterized in that the current measuring device is configured for high-resolution detection and evaluation of a measuring current (I m) driven by the measuring voltage (U m) as a differential measuring current (I d, I dm) and for detection and evaluation of a fault current (If) flowing at a network frequency of the ungrounded power supply system as a differential fault current (I d, I df).