mhurhangee/patent-ind-claim-en huggingface dataset:
A microfluidic MEMS device (1; 100; 500) comprising: a plurality of chambers (117; 217; 317; 417), the chambers (117; 217; 317; 417) having an elongated shape, with a length and a maximum width, wherein an aspect ratio between the length and the maximum width of the chambers is at least 3:1; a fluidic access channel (120; 420, 480) for each chamber, in fluidic connection with a respective chamber; a plurality of nozzle apertures (134; 434) for each chamber, in fluidic connection with the respective chamber; an actuator (118; 418) for each chamber, operatively coupled to the respective chamber and configured to cause ejection of drops of fluid through the nozzle apertures in an operating condition of the microfluidic MEMS device; a chamber layer (114; 414) and a nozzle layer (115; 215; 315; 415), overlying each other, the chamber layer forming the plurality of chambers and the nozzle layer forming a plurality of nozzle openings (132; 232; 332; 432), each chamber being delimited by a lateral wall (116; 216; 416) having a plurality of indentations (131; 231; 331; 431) and protrusions (130; 230; 330; 430); and the nozzle openings (132; 232; 332; 432) being offset with respect to the chambers (117; 217; 317; 417), with each nozzle opening extending between two adjacent chambers and intersecting the indentations of the two adjacent chambers at intersection areas forming the nozzle apertures (34; 134; 434). a plurality of chambers (117; 217; 317; 417), the chambers (117; 217; 317; 417) having an elongated shape, with a length and a maximum width, wherein an aspect ratio between the length and the maximum width of the chambers is at least 3:1; a fluidic access channel (120; 420, 480) for each chamber, in fluidic connection with a respective chamber; a plurality of nozzle apertures (134; 434) for each chamber, in fluidic connection with the respective chamber; an actuator (118; 418) for each chamber, operatively coupled to the respective chamber and configured to cause ejection of drops of fluid through the nozzle apertures in an operating condition of the microfluidic MEMS device; a chamber layer (114; 414) and a nozzle layer (115; 215; 315; 415), overlying each other, the chamber layer forming the plurality of chambers and the nozzle layer forming a plurality of nozzle openings (132; 232; 332; 432), each chamber being delimited by a lateral wall (116; 216; 416) having a plurality of indentations (131; 231; 331; 431) and protrusions (130; 230; 330; 430); and the nozzle openings (132; 232; 332; 432) being offset with respect to the chambers (117; 217; 317; 417), with each nozzle opening extending between two adjacent chambers and intersecting the indentations of the two adjacent chambers at intersection areas forming the nozzle apertures (34; 134; 434).
Generator having a ring-shaped stator , a cooling means allowing air-cooling of the generator and a rotor arrangement , wherein - the rotor arrangement comprises a ring-shaped rotor being rotatably supported relative to the stator by bearing means and having a number of circumferentially adjacently disposed magnetic elements , wherein at least one axially extending spacer element is disposed between at least two circumferentially adjacently disposed magnetic elements , - the cooling means is adapted to blow a cooling gas from both face sides into the air-gap extending between the rotor and the stator , and - the stator comprises radial channels provided at defined axial positions along the axial length of the stator for radial circulation of the cooling gas , characterised in that the spacer element is a double-wedged spacer that has a plane base area attached to the rotor and two freely exposed, axially inclining inclination areas which are inclined relative to the base area , wherein the inclination angles of both inclination areas are equal and the inclination areas are oppositely inclined relative to the base area so as to form a tip portion at the axial centre of the spacer element . - the rotor arrangement comprises a ring-shaped rotor being rotatably supported relative to the stator by bearing means and having a number of circumferentially adjacently disposed magnetic elements , wherein at least one axially extending spacer element is disposed between at least two circumferentially adjacently disposed magnetic elements , - the cooling means is adapted to blow a cooling gas from both face sides into the air-gap extending between the rotor and the stator , and - the stator comprises radial channels provided at defined axial positions along the axial length of the stator for radial circulation of the cooling gas , characterised in that the spacer element is a double-wedged spacer that has a plane base area attached to the rotor and two freely exposed, axially inclining inclination areas which are inclined relative to the base area , wherein the inclination angles of both inclination areas are equal and the inclination areas are oppositely inclined relative to the base area so as to form a tip portion at the axial centre of the spacer element .
A process to provide an improved high aspect ratio cellulose filament blend, said process characterized by the steps of: a) providing fibrillated cellulose fibers; b) diluting said fibrillated cellulose fibers to a target consistency of less than 4%; c) fractionating said diluted fibrillated cellulose fibers from said step b) into at least two fractions, one of said at least two fractions comprising cellulose microfilaments having a weighted average fiber length, measured according to TAPPI T 233, of greater than 25μm; and, d) collecting said fraction of cellulose microfilaments having a weighted average fiber length, measured according to TAPPI T 233, of greater than at least 25μm to form said improved high aspect ratio cellulose filament blend. a) providing fibrillated cellulose fibers; b) diluting said fibrillated cellulose fibers to a target consistency of less than 4%; c) fractionating said diluted fibrillated cellulose fibers from said step b) into at least two fractions, one of said at least two fractions comprising cellulose microfilaments having a weighted average fiber length, measured according to TAPPI T 233, of greater than 25μm; and, d) collecting said fraction of cellulose microfilaments having a weighted average fiber length, measured according to TAPPI T 233, of greater than at least 25μm to form said improved high aspect ratio cellulose filament blend.
A biosensor comprising: a substrate ; a gate electrode provided on the substrate ; an insulating layer provided on the gate electrode ; a source electrode and a drain electrode , provided on the insulating layer , respectively; an n-type channel provided between the source electrode and the drain electrode ; and a quantum dot layer provided on the n-type channel and provided so as to have in-band electronic transition energy capable of resonating with vibration energy of a target biological material, wherein the quantum dot is a colloidal quantum dot and has a spherical shape, wherein the biosensor is provided so as to measure the current changed according to the specific electronic-vibrational energy transfer transferred from the target biomolecules to the quantum dot layer, the current to be measured causes the current change, as the in-band transition energy of the quantum dots is absorbed by vibration of a specific functional group of the target biomolecule, and wherein the n-type channel consists of any one n-type material selected from a group consisting of IGZO, ZnO, ZTO, IZO, IHZO, AIN, InN, GaN and InGaN, wherein the quantum dot is a quantum dot substituted with an organic ligand, wherein the organic ligand is substituted with a halogen ion. a substrate ; a gate electrode provided on the substrate ; an insulating layer provided on the gate electrode ; a source electrode and a drain electrode , provided on the insulating layer , respectively; an n-type channel provided between the source electrode and the drain electrode ; and a quantum dot layer provided on the n-type channel and provided so as to have in-band electronic transition energy capable of resonating with vibration energy of a target biological material, wherein the quantum dot is a colloidal quantum dot and has a spherical shape, wherein the biosensor is provided so as to measure the current changed according to the specific electronic-vibrational energy transfer transferred from the target biomolecules to the quantum dot layer, the current to be measured causes the current change, as the in-band transition energy of the quantum dots is absorbed by vibration of a specific functional group of the target biomolecule, and wherein the n-type channel consists of any one n-type material selected from a group consisting of IGZO, ZnO, ZTO, IZO, IHZO, AIN, InN, GaN and InGaN, wherein the quantum dot is a quantum dot substituted with an organic ligand, wherein the organic ligand is substituted with a halogen ion.
A substrate processing apparatus , comprising: a reaction chamber ; at least one coating material inlet to the reaction chamber; a movable substrate support to support a 3D substrate or a plurality of 3D substrates to be coated; and an actuator configured to move the substrate support to change the orientation of said 3D substrate or a plurality of 3D substrates during substrate processing allowing each of the surfaces of said 3D substrate(s) to be exposed to coating, characterised in that the apparatus comprises a sensitive mode configured to be implemented by the substrate support , to prevent damaging of sensitive substrates . a reaction chamber ; at least one coating material inlet to the reaction chamber; a movable substrate support to support a 3D substrate or a plurality of 3D substrates to be coated; and an actuator configured to move the substrate support to change the orientation of said 3D substrate or a plurality of 3D substrates during substrate processing allowing each of the surfaces of said 3D substrate(s) to be exposed to coating, characterised in that the apparatus comprises a sensitive mode configured to be implemented by the substrate support , to prevent damaging of sensitive substrates .
Anti-leak underpants comprising a fabric body having a waist opening and a pair of leg openings , said body comprising a front part and a back part , said front and back parts (130; 140) being fastened to each other by lateral seams , said front part of the fabric body and said back part of the fabric body respectively comprising a front edge and a back edge delimiting the waist opening , a portion of the edge of each leg opening delimiting a crotch part , said anti-leak underpants comprising at least in said crotch part a protection assemblage, said protection assemblage comprising at least one absorbent layer and a draining layer , said absorbent and draining layers (300; 200) being fastened to said portion of said edge of each leg opening , said underpants being characterized in that said absorbent layer and said draining layer are fastened to said lateral seams , and in that only said absorbent layer from among said absorbent layer and said draining layer is fastened to said back edge , and only said draining layer from among said absorbent layer and said draining layer is fastened to said front edge .
A device for curing pipeline inner resin linings with the use of resin compound cured by means of electromagnetic radiation, equipped with a central polyhedral body provided with LEDs generating the radiation by emitting waves with length 200-500 nm to cause curing of said resin compound, where said LEDs are shielded with an element made of transparent glass or quartz glass, whereas the body is equipped with finned metal elements functioning as radiators carrying away the heat generated by the LEDs, and to the inlet of an axial straight-through hole provided in the front shield element of the body supplied is compressed air for cooling the diodes, or the input of the device is equipped with a fan cooling the LEDs via the radiators, and moreover the device is equipped with a LEDs temperature monitoring sensor, a monitoring camera, a hose supplying compressed air for cooling the LEDs, leads supplying electric power to LEDs and temperature sensors, and vehicle assemblies, and moreover, the front portion of the device is equipped with a hook for a rope dragging the device along the pipeline characterised in that its body (1 or 44 or 77) constitute monolithic cylindrical solids provided, along the whole length of their outside surfaces with radii (R or R1 or R2) with identical flat facets-chords (3 or 79) distributed symmetrically on said surfaces, and with said facets-chords detachably joined are plastic plates (5 and 5' or 81 and 81') equipped with LEDs emitting electromagnetic radiation with a definite range of wavelengths, whereas between each two neighbouring chords there are slit-shaped grooves (7 or 82) radially oriented and terminated with horizontally situated circular grooves or semicircular grooves with heights (W or W1) ranging from 2/3 to 3/4 of lengths of radii (R or R1 or R2) of the bodies, and side walls of the identical figures separated this way from each other and with their shapes close to isosceles trapeziums are provided with profiled recesses functioning as radiators (13 or 51 or 88) which are supplied with compressed air for cooling LEDs via profiled recesses in brackets (17' or 54'), said air being discharged via analogous brackets (17 or 54) which are joined detachably with rear and front faces (15 or 52 or 90), respectively, of the body (1 or 44 or 77) of the device, which is joined, also detachably, with front covers (22 or 59) and rear covers , respectively, or with the rear lid .
An intermediate transfer medium (501; 22) onto which a toner image is transferred, comprising: a base layer ; and an elastic layer overlying the base layer , characterized in that the elastic layer contains spherical fine particles to form an irregular surface, the spherical fine particles have a volume resistivity of 1 × 10 -4 Ω·cm or more and less than 1 × 10 0 Ω·cm, wherein the fine particles are deemed to be spherical when the ratio (r2/r1) of the arithmetic mean value of measurements of a minor axis of each of the particles (r2) to the arithmetic mean of measurements of a major axis of each of the particles (r1) is 0.9 to 1.0, and the ratio (r3/r2) of the arithmetic mean value of a thickness of each of the particles (r3) to the arithmetic mean of the measurements of the minor axis of each of the particles (r2) is from 0.9 to 1.0, and wherein the percentage of the surface area of the elastic layer occupied by the particles is 60% or more. a base layer ; and an elastic layer overlying the base layer , characterized in that the elastic layer contains spherical fine particles to form an irregular surface, the spherical fine particles have a volume resistivity of 1 × 10 -4 Ω·cm or more and less than 1 × 10 0 Ω·cm, wherein the fine particles are deemed to be spherical when the ratio (r2/r1) of the arithmetic mean value of measurements of a minor axis of each of the particles (r2) to the arithmetic mean of measurements of a major axis of each of the particles (r1) is 0.9 to 1.0, and the ratio (r3/r2) of the arithmetic mean value of a thickness of each of the particles (r3) to the arithmetic mean of the measurements of the minor axis of each of the particles (r2) is from 0.9 to 1.0, and wherein the percentage of the surface area of the elastic layer occupied by the particles is 60% or more.
A refrigerator comprising: a cabinet comprising a storage compartment having an open front side; a sliding shelf provided on a rear wall of the storage compartment so as to be dischargeable forward; a folding shelf disposed at a first position, at which the folding shelf is disposed in a horizontal direction of the storage compartment to form a single plane together with the sliding shelf , or disposed at a second position, at which the folding shelf is rotated from the first position to be disposed in a vertical direction of the storage compartment ; a hinge unit configured to rotatably couple the folding shelf to a side surface of the storage compartment ; a rotation resistor provided on the side surface of the storage compartment to resist rotation of the folding shelf ; and a sagging preventer comprising a protrusion provided on a bottom surface of the folding shelf and a press portion provided on the hinge unit to selectively press the protrusion , in order to prevent sagging of the folding shelf disposed at the first position, wherein the rotation resistor comprises: a fixing body fixed to the side surface of the storage compartment ; characterized in that the rotation resistor comprises a protruding arm configured to protrude from the fixing body and comprising a plurality of holding grooves indented in a distal end thereof and a stepped portion formed between the holding grooves; and a holder configured to be elastically pressed by the folding shelf and selectively accommodated in one of the holding grooves. a cabinet comprising a storage compartment having an open front side; a sliding shelf provided on a rear wall of the storage compartment so as to be dischargeable forward; a folding shelf disposed at a first position, at which the folding shelf is disposed in a horizontal direction of the storage compartment to form a single plane together with the sliding shelf , or disposed at a second position, at which the folding shelf is rotated from the first position to be disposed in a vertical direction of the storage compartment ; a hinge unit configured to rotatably couple the folding shelf to a side surface of the storage compartment ; a rotation resistor provided on the side surface of the storage compartment to resist rotation of the folding shelf ; and a sagging preventer comprising a protrusion provided on a bottom surface of the folding shelf and a press portion provided on the hinge unit to selectively press the protrusion , in order to prevent sagging of the folding shelf disposed at the first position, wherein the rotation resistor comprises: a fixing body fixed to the side surface of the storage compartment ; characterized in that the rotation resistor comprises a protruding arm configured to protrude from the fixing body and comprising a plurality of holding grooves indented in a distal end thereof and a stepped portion formed between the holding grooves; and a holder configured to be elastically pressed by the folding shelf and selectively accommodated in one of the holding grooves.
A child safety seat for a vehicle, the child safety seat comprising a seat body and a frame which is removably secured to or securable onto an existing vehicle seat (VS) in a rearward configuration, the frame comprising an upstanding portion , a base portion and securement means for securing the frame to the seat of the vehicle and/or the vehicle, the seat body comprising a back portion and a seat portion , the frame being pivotably attached to the back portion of the seat body such that, in use, the seat body is arranged to pivot about the pivotable attachment to the frame during a vehicular accident, the child safety seat further comprising an energy absorbing means or device located, in use, between the seat portion of the seat body and the base portion of the frame .
A process for manufacturing shaped article(s) comprising carbon nanotubes, the shaped article preferably consisting for at least 50 wt.% of carbon nanotubes, comprising the steps of supplying carbon nanotubes in an acidic liquid comprising at least one acid, and shaping the carbon nanotubes in the acidic liquid into a shaped article, characterized in that the at least one acid has a Hammett acidity function less than that of 100% sulfuric acid and equal or more than that of 90% sulfuric acid, wherein the Hammett acidity function is determined for the acid in the acidic liquid.
A purifying catalyst, consisting of: catalyst powder composed of a transition metal oxide of which an average particle diameter obtained by a dynamic light scattering method is within 1 nm to 2 μm and in which an electron binding energy of oxygen is shifted to an energy side lower than 531.3 eV, wherein the electron binding energy is measured by an X-ray photoelectron spectroscopy; an oxygen release material composed of a rare earth oxide which is cerium oxide or praseodymium oxide, and wherein the purifying catalyst does not contain noble metal, and wherein the transition metal oxide is iron oxide or cobalt oxide. catalyst powder composed of a transition metal oxide of which an average particle diameter obtained by a dynamic light scattering method is within 1 nm to 2 μm and in which an electron binding energy of oxygen is shifted to an energy side lower than 531.3 eV, wherein the electron binding energy is measured by an X-ray photoelectron spectroscopy; an oxygen release material composed of a rare earth oxide which is cerium oxide or praseodymium oxide, and wherein the purifying catalyst does not contain noble metal, and wherein the transition metal oxide is iron oxide or cobalt oxide.
Burner assembly for a combustion chamber of a gas turbine plant ; the burner assembly extending along an axis (B) and comprising: a main burner , which is supplied with a main air flow rate (QAp) and with a main fuel flow rate (QCp) and is configured to create a main combustion area; a secondary burner , which is supplied with a secondary air flow rate (QAs) and with a secondary fuel flow rate (QCs) and is configured to create at least one secondary combustion area; the secondary burner extending substantially along the axis (B) and the main burner extending about the secondary burner parallel to the axis (B); the main burner being provided with at least one main detecting device (25; 124; 224) configured to detect the current main air flow rate (QAp); the secondary burner being provided with at least one secondary detecting device (40; 130) configured to detect the current secondary air flow rate (QAs); wherein the secondary burner is provided with a secondary air supply duct , which has a section narrowing ; the secondary detecting device (40; 130) being arranged along the secondary air supply duct ; the burner assembly being characterized in that the secondary detecting device is a Pitot tube comprising a secondary detecting end which is arranged downstream of the section narrowing along the air flowing direction or the secondary detecting device comprises at least one first secondary pressure inlet and at least one second secondary pressure inlet ; the first secondary pressure inlet being arranged downstream of the section narrowing , the second secondary pressure inlet being arranged upstream of the section narrowing . a main burner , which is supplied with a main air flow rate (QAp) and with a main fuel flow rate (QCp) and is configured to create a main combustion area; a secondary burner , which is supplied with a secondary air flow rate (QAs) and with a secondary fuel flow rate (QCs) and is configured to create at least one secondary combustion area; the secondary burner extending substantially along the axis (B) and the main burner extending about the secondary burner parallel to the axis (B); the main burner being provided with at least one main detecting device (25; 124; 224) configured to detect the current main air flow rate (QAp); the secondary burner being provided with at least one secondary detecting device (40; 130) configured to detect the current secondary air flow rate (QAs); wherein the secondary burner is provided with a secondary air supply duct , which has a section narrowing ; the secondary detecting device (40; 130) being arranged along the secondary air supply duct ; the burner assembly being characterized in that the secondary detecting device is a Pitot tube comprising a secondary detecting end which is arranged downstream of the section narrowing along the air flowing direction or the secondary detecting device comprises at least one first secondary pressure inlet and at least one second secondary pressure inlet ; the first secondary pressure inlet being arranged downstream of the section narrowing , the second secondary pressure inlet being arranged upstream of the section narrowing .