mhurhangee/ep-ind-claims huggingface dataset:
A method of operating a ferroelectric memory cell, comprising: selecting the ferroelectric memory cell using a selection component that is in electronic communication with a ferroelectric capacitor of the ferroelectric memory cell by a drain terminal or a source terminal of the selection component; isolating the ferroelectric capacitor of the ferroelectric memory cell from a sense amplifier that is in electronic communication with the selection component via a digit line between the sense amplifier and the drain terminal or the source terminal of the selection component; activating the sense amplifier while the ferroelectric capacitor is isolated from the sense amplifier; and reducing the voltage of the ferroelectric capacitor of the ferroelectric memory cell while the sense amplifier is activated. selecting the ferroelectric memory cell using a selection component that is in electronic communication with a ferroelectric capacitor of the ferroelectric memory cell by a drain terminal or a source terminal of the selection component; isolating the ferroelectric capacitor of the ferroelectric memory cell from a sense amplifier that is in electronic communication with the selection component via a digit line between the sense amplifier and the drain terminal or the source terminal of the selection component; activating the sense amplifier while the ferroelectric capacitor is isolated from the sense amplifier; and reducing the voltage of the ferroelectric capacitor of the ferroelectric memory cell while the sense amplifier is activated.
A wearable ultrasound generating device for modulating the activity of neuronal cells of a subject, comprising: at least one component for generating an ultrasound wave, adapted to deliver a stimulus waveform to a site of neuronal cells to be modulated, wherein the stimulus waveform comprises a plurality of single pulses and each pulse includes one or more cycles at an ultrasound frequency, wherein the at least one component for generating an ultrasound wave is drivable using analog or digital waveforms; characterised in that said each single pulse of the plurality of single pulses comprises multiple frequencies in a range of 0.1 to 0.9 MHz, wherein said each single pulse has a pulse duration ranging from 0.001 msec to 10 seconds, wherein the plurality of single pulses is repeated at a pulse repetition frequency ranging from 0.001 to 10 KHz, wherein the stimulus waveform has an intensity in a range of from 0.0001 to 100 W/cm 2. at least one component for generating an ultrasound wave, adapted to deliver a stimulus waveform to a site of neuronal cells to be modulated, wherein the stimulus waveform comprises a plurality of single pulses and each pulse includes one or more cycles at an ultrasound frequency, wherein the at least one component for generating an ultrasound wave is drivable using analog or digital waveforms; characterised in that said each single pulse of the plurality of single pulses comprises multiple frequencies in a range of 0.1 to 0.9 MHz, wherein said each single pulse has a pulse duration ranging from 0.001 msec to 10 seconds, wherein the plurality of single pulses is repeated at a pulse repetition frequency ranging from 0.001 to 10 KHz, wherein the stimulus waveform has an intensity in a range of from 0.0001 to 100 W/cm 2.
A digital slide scanning apparatus, comprising: a motor configured to power a slide rack mover which is configured to convey a slide rack (10; 400) within the digital slide scanning apparatus, the slide rack including a plurality of slots configured to hold a plurality of glass slides (20; 410), wherein each slot has an opening at a first end of the slot in a front portion of the slot and wherein each slot has a barrier at a second end of the slot at a rear portion of the slide rack, wherein when a slide is reinserted into the slide rack the back edge of the slide engages a barrier that prevents the glass slide from passing completely through the slide rack; a sensor pair comprising a transmitter element and a receiver element positioned for line-of-sight communication, the transmitter element positioned on a first side of a sensor mount and the receiver element positioned on a second side of the sensor mount; and a processor configured to control the motor to move the slide rack to pass a rear portion of each of the plurality of slots of the slide rack through the line-of-sight communication of the sensor pair, the processor further configured to receive a signal from the sensor pair and analyze the signal to determine a status of each slot of the slide rack. a motor configured to power a slide rack mover which is configured to convey a slide rack (10; 400) within the digital slide scanning apparatus, the slide rack including a plurality of slots configured to hold a plurality of glass slides (20; 410), wherein each slot has an opening at a first end of the slot in a front portion of the slot and wherein each slot has a barrier at a second end of the slot at a rear portion of the slide rack, wherein when a slide is reinserted into the slide rack the back edge of the slide engages a barrier that prevents the glass slide from passing completely through the slide rack; a sensor pair comprising a transmitter element and a receiver element positioned for line-of-sight communication, the transmitter element positioned on a first side of a sensor mount and the receiver element positioned on a second side of the sensor mount; and a processor configured to control the motor to move the slide rack to pass a rear portion of each of the plurality of slots of the slide rack through the line-of-sight communication of the sensor pair, the processor further configured to receive a signal from the sensor pair and analyze the signal to determine a status of each slot of the slide rack.
A process for producing microcellulose comprising a) acidifying fibrous cellulosic material, b) washing the acidified cellulosic material, c) dewatering the washed cellulosic material, and d) hydrolyzing the washed and dewatered cellulosic material under acidic conditions at a temperature of at least 120°C and at a consistency of at least 8% on dry weight of the cellulose. a) acidifying fibrous cellulosic material, b) washing the acidified cellulosic material, c) dewatering the washed cellulosic material, and d) hydrolyzing the washed and dewatered cellulosic material under acidic conditions at a temperature of at least 120°C and at a consistency of at least 8% on dry weight of the cellulose.
An isolated agonistic anti-Lymphocyte activation gene-3 (LAG-3) antibody, or antigen-binding fragment thereof, that binds to LAG-3 and inhibits: antigen-induced CD4 + and/or CD8 + T cell proliferation; and/or antigen-induced CD4 + and/or CD8 + T cell activation; which comprises: an antibody VH region with CDRs comprising amino acid sequences of SEQ ID NOs:1, 2, and 3, and an antibody VL region with CDRs comprising amino acid sequences of SEQ ID NOs:4, 5, and 6; or an antibody VH region with CDRs comprising amino acid sequences of SEQ ID NOs:21, 22, and 23, and an antibody VL region with CDRs comprising amino acid sequences of SEQ ID NOs:24, 25, and 26. an antibody VH region with CDRs comprising amino acid sequences of SEQ ID NOs:1, 2, and 3, and an antibody VL region with CDRs comprising amino acid sequences of SEQ ID NOs:4, 5, and 6; or an antibody VH region with CDRs comprising amino acid sequences of SEQ ID NOs:21, 22, and 23, and an antibody VL region with CDRs comprising amino acid sequences of SEQ ID NOs:24, 25, and 26.
An ablation apparatus, comprising: a catheter, having a distal portion for insertion into a body cavity of a living subject and configured to bring the distal portion into contact with a tissue in the body cavity; a power generator for generating energy at a power output level; an ablation electrode disposed on the distal portion, adapted to accept the energy from the power generator via the catheter and to conduct the energy to the tissue for ablation thereof; a temperature sensor disposed on the distal portion for determining a temperature of the ablation electrode; and a processor configured to iteratively: determine a measured temperature of the tissue and a measured power level of the energy conducted through the ablation electrode; and control the power output level to minimise the deviation between the measured power level and a target power level, and the deviation between the measured temperature and a target temperature, by incrementing or decrementing a current level over time, wherein for each iteration, the current level is incremented or decremented responsively to a function of both the deviation between the measured power level and the target power level and the deviation between the measured temperature and the target temperature. a catheter, having a distal portion for insertion into a body cavity of a living subject and configured to bring the distal portion into contact with a tissue in the body cavity; a power generator for generating energy at a power output level; an ablation electrode disposed on the distal portion, adapted to accept the energy from the power generator via the catheter and to conduct the energy to the tissue for ablation thereof; a temperature sensor disposed on the distal portion for determining a temperature of the ablation electrode; and a processor configured to iteratively: determine a measured temperature of the tissue and a measured power level of the energy conducted through the ablation electrode; and control the power output level to minimise the deviation between the measured power level and a target power level, and the deviation between the measured temperature and a target temperature, by incrementing or decrementing a current level over time, wherein for each iteration, the current level is incremented or decremented responsively to a function of both the deviation between the measured power level and the target power level and the deviation between the measured temperature and the target temperature. determine a measured temperature of the tissue and a measured power level of the energy conducted through the ablation electrode; and control the power output level to minimise the deviation between the measured power level and a target power level, and the deviation between the measured temperature and a target temperature, by incrementing or decrementing a current level over time, wherein for each iteration, the current level is incremented or decremented responsively to a function of both the deviation between the measured power level and the target power level and the deviation between the measured temperature and the target temperature.
A pane with at least one electrical connection element, comprising: - a substrate, - an electrically conductive structure on a region of the substrate, - a connection element that is implemented as a snap and contains a chromium-containing steel, and - a layer of a soldering compound, which electrically connects the connection element at least to a subregion of the electrically conductive structure, wherein the substrate contains soda lime glass, wherein the difference between the coefficient of thermal expansion of the substrate and the coefficient of thermal expansion of the connection element is < 5 x 10 -6 /°C. - a substrate, - an electrically conductive structure on a region of the substrate, - a connection element that is implemented as a snap and contains a chromium-containing steel, and - a layer of a soldering compound, which electrically connects the connection element at least to a subregion of the electrically conductive structure,
A turning insert comprising a top surface, an opposite bottom surface, side surfaces (13, 13', 13") connecting the top surface and the bottom surface, a reference plane located parallel to and between the top surface and the bottom surface, a center axis extending perpendicular to the reference plane and intersecting the reference plane, three nose portions (15, 15', 15") formed symmetrically around the center axis, each nose portion (15, 15', 15") comprising a first cutting edge (11, 11', 11"), a second cutting edge (12, 12', 12") and a convex nose cutting edge (10, 10', 10") connecting the first (11, 11', 11") and second (12, 12', 12") cutting edges, in a top view the first and second cutting edges on the same nose portion form a nose angle (α) of 25-50° relative to each other, wherein bisectors (7, 7', 7") extend equidistantly from each pair of first (11, 11', 11") and second (12, 12', 12") cutting edges and wherein each bisector (7, 7', 7") intersects the center axis, characterized in that the distance from the first cutting edge to the reference plane decreases at increasing distance from the nose cutting edge.
Method for treating a product with a gas flow, in which the gas flow is loaded with a substance by contact with the product, and the gas flow is subsequently at least partly freed of the loaded substance, a partial flow being separated from the loaded gas flow and fed to the unloaded gas flow, the separated partial flow of the loaded gas passing through a cleaning stage, characterized in that in the cleaning stage the separated partial flow is brought into thermal contact with the refrigerating content of a cryogenic medium, the agent that is used as the cryogenic medium in the cleaning stage being liquefied gas, which evaporates when there is heat exchange with the separated partial flow and is fed to the unloaded gas flow.
A steering knuckle (100, 600) for use with a steering assembly (12, 512) of a vehicle (10, 510), the knuckle being configured to alternatively function with a wheel and a track system, the knuckle being physically configured to support the load imparted by the track system, the knuckle (100, 600) comprising: a) an inner side (120, 620) configured to be coupled to the steering assembly (12, 512) to communicate a steering constraint to the wheel or to the track system; b) an outer side (110, 610); and c) a periphery (105, 605) comprising several attachment areas (135, 145, 165, 635, 645, 665), each of the attachment areas (135, 145, 165, 635, 645, 665) being configured to mate with an attachment element (330, 340, 360), the attachment elements (330, 340, 360) being configured to secure the track system to the attachment areas (135, 145, 165, 635, 645, 665) wherein the periphery (105, 605) comprises a top region (150, 650), a bottom region (160, 660), a front region (130, 630) and a rear region (140, 640); and characterised in that at least the front (130, 630) and the rear (140, 640) regions each comprise at least one of the attachment areas. a) an inner side (120, 620) configured to be coupled to the steering assembly (12, 512) to communicate a steering constraint to the wheel or to the track system; b) an outer side (110, 610); and c) a periphery (105, 605) comprising several attachment areas (135, 145, 165, 635, 645, 665), each of the attachment areas (135, 145, 165, 635, 645, 665) being configured to mate with an attachment element (330, 340, 360), the attachment elements (330, 340, 360) being configured to secure the track system to the attachment areas (135, 145, 165, 635, 645, 665) wherein the periphery (105, 605) comprises a top region (150, 650), a bottom region (160, 660), a front region (130, 630) and a rear region (140, 640); and characterised in that at least the front (130, 630) and the rear (140, 640) regions each comprise at least one of the attachment areas.
A polydifluoroacetylene comprising a C=C bond and a C-F bond, and having - a soluble amount of ≤ 0.2 g/10 g in dimethylformamide at 25°C, determined by mixing 1 g of the polymer with 10 g of DMF at 25°C, stirring for 1h, centrifuging the mixture, separating the supernatant, evaporating the same to dryness and quantifying the remaining solid content as the soluble amount; and - a degree of fluorination of ≥ 0.90, determined by ATR analysis as the ratio (sum of the peaks having the respective highest absorbances among the peaks assigned to C=C bond and C-F bond)/(sum of the peaks having the respective highest absorbances among the peaks assigned to each of the assignable bonds), with the zero absorbance taken as the baseline. - a soluble amount of ≤ 0.2 g/10 g in dimethylformamide at 25°C, determined by mixing 1 g of the polymer with 10 g of DMF at 25°C, stirring for 1h, centrifuging the mixture, separating the supernatant, evaporating the same to dryness and quantifying the remaining solid content as the soluble amount; and - a degree of fluorination of ≥ 0.90, determined by ATR analysis as the ratio (sum of the peaks having the respective highest absorbances among the peaks assigned to C=C bond and C-F bond)/(sum of the peaks having the respective highest absorbances among the peaks assigned to each of the assignable bonds), with the zero absorbance taken as the baseline.
An access port disposed in a branch portion (14, 16) of an artificial blood vessel, the access port having a column shape, comprising: a solid center portion into which a needle leading out liquid from a body or introducing the liquid into the body can be inserted, the center portion being disposed along an axis of the column shape; and a peripheral portion that has a tube shape surrounding the center portion, the peripheral portion being harder than the center portion, wherein the center portion is closely fit inside the tube shape of the peripheral portion, thereby forming a solid column shape of the access port as a whole. characterized in that the branch portion (14, 16) is obliquely disposed at an angle relative to a trunk portion of the artificial blood vessel, and a leading end portion of the access port is obliquely formed relative to the axis of the column shape so as to be coplanar with an inner wall surface of the trunk portion. a solid center portion into which a needle leading out liquid from a body or introducing the liquid into the body can be inserted, the center portion being disposed along an axis of the column shape; and a peripheral portion that has a tube shape surrounding the center portion, the peripheral portion being harder than the center portion, wherein the center portion is closely fit inside the tube shape of the peripheral portion, thereby forming a solid column shape of the access port as a whole. characterized in that the branch portion (14, 16) is obliquely disposed at an angle relative to a trunk portion of the artificial blood vessel, and a leading end portion of the access port is obliquely formed relative to the axis of the column shape so as to be coplanar with an inner wall surface of the trunk portion.
A system for performing laser-assisted surgery on an eye having a lens capsule, the systemcomprising: an intraocular lens, IOL, comprising a plurality of anchoring features; a laser source configured to produce a treatment beam comprising a plurality of laser pulses; an integrated optical system comprising an imaging assembly operatively coupled to a treatment laser delivery assembly such that they share at least one common optical element, the integrated optical system being configured to acquire image information pertinent to one or more targeted tissue structures and direct the treatment beam in a three-dimensional pattern to cause breakdown in at least one of the targeted tissue structures; and a controller operatively coupled with the laser source and the integrated optical system, the controller being configured to control the system to cut a plurality of anchoring capsulotomies in the lens capsule, each of the anchoring capsulotomies being configured to accommodate a corresponding anchoring feature of the IOL, characterized in that the anchoring features of the IOL are positioned rotationally asymmetrically with respect to one another such that the IOL can be rotationally located with respect to an aberration axis of the eye. an intraocular lens, IOL, comprising a plurality of anchoring features; a laser source configured to produce a treatment beam comprising a plurality of laser pulses; an integrated optical system comprising an imaging assembly operatively coupled to a treatment laser delivery assembly such that they share at least one common optical element, the integrated optical system being configured to acquire image information pertinent to one or more targeted tissue structures and direct the treatment beam in a three-dimensional pattern to cause breakdown in at least one of the targeted tissue structures; and a controller operatively coupled with the laser source and the integrated optical system, the controller being configured to control the system to cut a plurality of anchoring capsulotomies in the lens capsule, each of the anchoring capsulotomies being configured to accommodate a corresponding anchoring feature of the IOL, characterized in that the anchoring features of the IOL are positioned rotationally asymmetrically with respect to one another such that the IOL can be rotationally located with respect to an aberration axis of the eye.
Assembly (10; 50) having at least one section of a structure and at least one fastening element (16; 36; 56) arranged in the section of the structure, wherein a computer and a data model of the at least one section of the structure that is stored on the computer are provided, wherein at least information relating to a position of the fastening element (16; 36; 56) relative to the at least one section of the structure is included in the data model, and wherein the fastening element (16; 36; 56) has at least one sensor and at least one data memory, characterized in that the data memory can be read, and in that means are provided in order to read the data memory of the fastening element (16; 36; 56) and to read the data which have been read into the data model of the at least one section of the structure, in that the fastening element (16; 36; 56) has an RFID chip which can be activated and identified by means of electromagnetic waves, wherein the sensor and the RFID chip are connected to one another by means of electrical supply lines, in that the fastening element (16; 36; 56) has an anchor (18; 48; 58) and a fastening means, in particular a screw or a pin (38; 60), arranged in the anchor (18; 48; 58), - wherein the sensor and the RFID chip are embedded, at least in sections, in a plastic material of the anchor (24; 58), - wherein the anchor is formed, at least in sections, by introducing flowable solidifiable plastic material into a drilled hole, wherein the sensor and the RFID chip are introduced into the drilled hole and are embedded in the plastic material, - and/or wherein the sensor and the RFID chip are adhesively bonded to the fastening means, in particular a screw or a pin (38; 60). - wherein the sensor and the RFID chip are embedded, at least in sections, in a plastic material of the anchor (24; 58), - wherein the anchor is formed, at least in sections, by introducing flowable solidifiable plastic material into a drilled hole, wherein the sensor and the RFID chip are introduced into the drilled hole and are embedded in the plastic material, - and/or wherein the sensor and the RFID chip are adhesively bonded to the fastening means, in particular a screw or a pin (38; 60).