mhurhangee/patent-ind-claim-en huggingface dataset:
An airframe component for an aircraft , the airframe component comprising: a skin defining an aerodynamic surface having a side edge ; and a sound absorber comprising: a perforated panel disposed at or adjacent the side edge of the aerodynamic surface, the perforated panel having a front side exposed to an ambient environment outside of the airframe component and an opposite back side , the panel comprising perforations extending through a thickness (T) of the panel for permitting passage of sound waves therethrough; and a boundary surface spaced apart from the perforated panel , the boundary surface and the back side of the perforated panel at least partially defining a cavity in the airframe component for attenuating some of the sound waves entering the cavity via the perforations in the perforated panel ; wherein the perforated panel is a part of a closing rib of the airframe component , the closing rib supporting the skin ; and/or wherein the boundary surface is a part of a rib of the airframe component , the rib supporting the skin . a skin defining an aerodynamic surface having a side edge ; and a sound absorber comprising: a perforated panel disposed at or adjacent the side edge of the aerodynamic surface, the perforated panel having a front side exposed to an ambient environment outside of the airframe component and an opposite back side , the panel comprising perforations extending through a thickness (T) of the panel for permitting passage of sound waves therethrough; and a boundary surface spaced apart from the perforated panel , the boundary surface and the back side of the perforated panel at least partially defining a cavity in the airframe component for attenuating some of the sound waves entering the cavity via the perforations in the perforated panel ; wherein the perforated panel is a part of a closing rib of the airframe component , the closing rib supporting the skin ; and/or wherein the boundary surface is a part of a rib of the airframe component , the rib supporting the skin . a perforated panel disposed at or adjacent the side edge of the aerodynamic surface, the perforated panel having a front side exposed to an ambient environment outside of the airframe component and an opposite back side , the panel comprising perforations extending through a thickness (T) of the panel for permitting passage of sound waves therethrough; and a boundary surface spaced apart from the perforated panel , the boundary surface and the back side of the perforated panel at least partially defining a cavity in the airframe component for attenuating some of the sound waves entering the cavity via the perforations in the perforated panel ; wherein the perforated panel is a part of a closing rib of the airframe component , the closing rib supporting the skin ; and/or wherein the boundary surface is a part of a rib of the airframe component , the rib supporting the skin . wherein the perforated panel is a part of a closing rib of the airframe component , the closing rib supporting the skin ; and/or wherein the boundary surface is a part of a rib of the airframe component , the rib supporting the skin .
Apparatus for measuring a bending angle (α) between two portions of a workpiece in a bending machine (100; 110) comprising at least a motion sensor unit provided with a tri-axial gyroscope sensor , a processing unit connected to said tri-axial gyroscope sensor and coupling means for associating said motion sensor unit to a portion of said workpiece to be bent, during a bending operation of said workpiece said gyroscope sensor measuring angular velocities (ω X , ω Y , ω Z ) and related rotation angles (θ X , θ Y , θ Z ) of said portion according to three orthogonal axes (X, Y, Z) and said processing unit receiving from said gyroscope sensor data regarding said rotation angles (θ X , θ Y , θ Z ) so as to calculate said bending angle (α) as a function of said rotation angles (θ X , θ Y , θ Z ), characterized in that said motion sensor unit further comprises an accelerometer sensor arranged for measuring accelerations (a X , a Z ) acting on said portion along at least two orthogonal axes (X, Z), said accelerations (a X , a Z ) comprising at least components of the gravity acceleration caused by gravitational force acting on said accelerometer sensor , said processing unit being configured to receive from said accelerometer sensor data regarding said accelerations (a X , a Z ) so as to control a position of said portion and/or to calculate said bending angle (α) as a function of said accelerations (a X , a Z ) when said portion is substantially motionless in an initial step and in a final step, respectively before and after the bending operation, wherein said accelerometer sensor is configured to be activated when said gyroscope sensor detects that said portion is motionless.
An elevator sheave cleaner , comprising: a base configured to be situated near a sheave ; a plurality of fingers extending from the base ; characterized by : the fingers including a first portion supported on the base and a second portion oriented at an oblique angle relative to the first portion ; and a plurality of cleaning pads , each of the cleaning pads being supported by a respective one of the second portions . a base configured to be situated near a sheave ; a plurality of fingers extending from the base ; characterized by : the fingers including a first portion supported on the base and a second portion oriented at an oblique angle relative to the first portion ; and a plurality of cleaning pads , each of the cleaning pads being supported by a respective one of the second portions . the fingers including a first portion supported on the base and a second portion oriented at an oblique angle relative to the first portion ; and a plurality of cleaning pads , each of the cleaning pads being supported by a respective one of the second portions .
A method implemented by a wireless transmit/receive unit, WTRU, having multiple antennas, the method comprising: receiving a training packet including information indicating a beam tracking type to be any one of an analog beam tracking and a digital baseband channel, DBC, tracking; generating a beam-formed receive signal by processing the received training packet with previously determined analog beam coefficients; determining whether the information indicating the beam tracking type in the received training packet indicates the DBC tracking; on a condition that the information indicating the beam tracking type is determined to be the DBC tracking, determining a DBC estimate from a non-precoded training signal within the generated beam-formed receive signal; and transmitting a feedback message including transmitter precoder data based on the determined DBC estimate. receiving a training packet including information indicating a beam tracking type to be any one of an analog beam tracking and a digital baseband channel, DBC, tracking; generating a beam-formed receive signal by processing the received training packet with previously determined analog beam coefficients; determining whether the information indicating the beam tracking type in the received training packet indicates the DBC tracking; on a condition that the information indicating the beam tracking type is determined to be the DBC tracking, determining a DBC estimate from a non-precoded training signal within the generated beam-formed receive signal; and transmitting a feedback message including transmitter precoder data based on the determined DBC estimate.
A method for producing (E)- and/or (Z)-1,2-difluoroethylene, comprising dehydrochlorinating 1-chloro-1,2-difluoroethane in the presence or absence of a catalyst.
Flow cell for a detector in a liquid chromatography system comprising a) a flow cell body b) an inlet port c) an outlet port d) at least two windows situated on opposing sides of the flow cell body , which are transparent for light, and e) at least two electrodes inserted into said flow cell body and configured for a conductivity measurement; wherein the flow cell comprises a detection channel formed within said flow cell body , said detection channel fluidly connecting said inlet and outlet port and comprising • an optical path situated in between said two windows such that a light absorption measurement may be performed for a liquid passing through the detection channel , and • a conductivity path situated in between said two electrodes formed by at least partially drilling through said electrodes to allow for a physical contact of a liquid passing through the detection channel wherein the flow cell body is made of a non-conductive material, while the electrodes inserted into said flow cell body are made of a conductive material; characterized in that a reproducible smooth and closed surface along the border of the detection channel between non-conductive material stemming from the flow cell body and conductive material stemming from the electrodes is provided, said surface obtained by drilling through the flow cell body and at least partially the electrodes . a) a flow cell body b) an inlet port c) an outlet port d) at least two windows situated on opposing sides of the flow cell body , which are transparent for light, and e) at least two electrodes inserted into said flow cell body and configured for a conductivity measurement; • an optical path situated in between said two windows such that a light absorption measurement may be performed for a liquid passing through the detection channel , and • a conductivity path situated in between said two electrodes formed by at least partially drilling through said electrodes to allow for a physical contact of a liquid passing through the detection channel
A topical hydrogel composition comprising a hydrophilic polymer carrying multiple pendant sulphonyl groups on each polymer molecule, for use in the treatment of a chronic ulcerous skin lesion, in a human or non-human mammal, particularly a human wherein the sulfonyl groups contain sulpho groups in salt form, wherein the salt form is sodium alone or a combination of sodium and potassium counterions, and the molar ratio of sodium ions to potassium ions in the hydrogel composition is in the range of about 100:0 to 100:10.
A cabinet pull-out comprising a first storage compartment and a second storage compartment and a pull-out frame , wherein the pull-out frame connects the first storage compartment to the second storage compartment , wherein the first and second storage compartments each are provided with a base , wherein the pull-out frame has a carrier element extending substantially rectangularly to the base of the corresponding storage compartment from the first to the second storage compartment, wherein each of the first and second storage compartments have a front wall and a rear wall as well as two side walls extending between the front wall and the rear wall , wherein the carrier element is attached to the outside of the rear wall or one of the side walls , characterized in that a loose storage compartment can be removably coupled to one of the first or second storage compartments , wherein the loose storage compartment has a base and a front wall , a rear wall and two side walls extending from the front wall and the rear wall , which laterally limit the base and project beyond the base on its upper side, the front wall and the rear wall each having a connecting element which extends below the base so that it projects beyond the underside of the base , wherein a distance is formed by the connecting element in the assembled state between the base of the loose storage compartment and the base of the corresponding first or second storage compartment , which lies in the range of 5 cm up to and including 30 cm, wherein the connecting element in the assembled state is arranged to lie against the inner side of the corresponding front wall and the rear wall .
An atomiser assembly comprising: an oscillation chamber having: a cavity containing a liquid to be atomised; a liquid inlet for providing a supply of the liquid to be atomized to the cavity ; an elastically deformable element ; and a mesh element comprising a plurality of nozzles ; and an actuator arranged to oscillate the elastically deformable element , wherein: the oscillation chamber and the liquid contained in the cavity of the oscillation chamber form an oscillation system; oscillation of the elastically deformable element by the actuator varies the pressure inside the cavity ; and the actuator is configured to oscillate the elastically deformable element at a resonant frequency of the oscillation system to eject liquid contained in the cavity from the cavity through the nozzles of the mesh element . an oscillation chamber having: a cavity containing a liquid to be atomised; a liquid inlet for providing a supply of the liquid to be atomized to the cavity ; an elastically deformable element ; and a mesh element comprising a plurality of nozzles ; and a cavity containing a liquid to be atomised; a liquid inlet for providing a supply of the liquid to be atomized to the cavity ; an elastically deformable element ; and a mesh element comprising a plurality of nozzles ; and an actuator arranged to oscillate the elastically deformable element , the oscillation chamber and the liquid contained in the cavity of the oscillation chamber form an oscillation system; oscillation of the elastically deformable element by the actuator varies the pressure inside the cavity ; and the actuator is configured to oscillate the elastically deformable element at a resonant frequency of the oscillation system to eject liquid contained in the cavity from the cavity through the nozzles of the mesh element .
An electrode assembly, comprising: a first electrode ; an adhesive layer disposed on the first electrode and including a host layer comprising a host and a guest layer comprising a guest; a separator disposed on the adhesive layer ; and a second electrode disposed on the separator, wherein the host layer and the guest layer are separate layers, which are disposed to be in direct contact with each other, wherein the host and the guest are materials bound to each other by molecular recognition or self-assembly, thereby forming a complex, wherein the host is a supramolecule selected from the group consisting of cyclodextrin, calixarene, pillararene, cucurbituril, porphyrin, metallacrown, crown ether, zeolite, cyclotriveratrylene, cryptophane, carcerand, and foldamer, and wherein the guest is one or more selected from the group consisting of ferrocene, cadmium, lead, a lanthanide element, an actinide element, tetraphenylethene, p-xylenediammonium, Fe, Mg, Mn, N,N-bis(salicylaldehyde)ethylenediamine, and rotaxane, and wherein the electrode assembly further comprises an adhesive layer including a host layer comprising a host and a guest layer comprising a guest between the separator and the second electrode . a first electrode ; an adhesive layer disposed on the first electrode and including a host layer comprising a host and a guest layer comprising a guest; a separator disposed on the adhesive layer ; and a second electrode disposed on the separator, wherein the host layer and the guest layer are separate layers, which are disposed to be in direct contact with each other, wherein the host and the guest are materials bound to each other by molecular recognition or self-assembly, thereby forming a complex, wherein the host is a supramolecule selected from the group consisting of cyclodextrin, calixarene, pillararene, cucurbituril, porphyrin, metallacrown, crown ether, zeolite, cyclotriveratrylene, cryptophane, carcerand, and foldamer, and wherein the guest is one or more selected from the group consisting of ferrocene, cadmium, lead, a lanthanide element, an actinide element, tetraphenylethene, p-xylenediammonium, Fe, Mg, Mn, N,N-bis(salicylaldehyde)ethylenediamine, and rotaxane, and wherein the electrode assembly further comprises an adhesive layer including a host layer comprising a host and a guest layer comprising a guest between the separator and the second electrode .
A selective androgen receptor modulator (SARM) compound represented by a structure of formula I: wherein X is O; G is O; T is OH; R is alkyl, CH 2 F, CHF 2 , CF 3 , CF 2 CF 3 , aryl, alkenyl or OH; R 1 is CH 3 ; R 2 is H, F, Cl, Br, I, CH 3 , CF 3 , OH, CN, NO 2 , NHCOCH 3 , NHCOCF 3 , NHCOR, alkyl, arylalkyl, OR, NH 2 , NHR, N(R) 2 , or SR; R 3 is H, F, Cl, Br, I, CN, NO 2 , COR, COOH, CONHR, CF 3 , or Sn(R) 3; Z is NO 2 , CN, COR, COOH, or CONHR; Y is CF 3 , F, Br, Cl, I, CN, or Sn(R) 3; Q is CN, alkyl, halogen, N(R) 2 , NHCOCH 3 , NHCOCF 3 , NHCOR, NHCONHR, NHCOOR, OCONHR, CONHR, NHCSCH 3 , NHCSCF 3 , NHCSR, NHSO 2 CH 3 , NHSO 2 R, OR, COR, OCOR, OSO 2 R, SO 2 R or SR; n is an integer of 1-4; and m is an integer of 1-3; for use in the treatment of a subject suffering from AR-positive breast cancer, ER-positive breast cancer, triple negative breast cancer, advanced breast cancer, refractory breast cancer, metastatic breast cancer, or breast cancer that has failed selective estrogen receptor modulator (tamoxifen, toremifene), aromatase inhibitor (exemestane, anastrozole, letrozole), trastuzumab, ado-trastuzumab emtansine, pertuzumab, lapatinib, bevacizumab, and/or fulvestrant treatments. X is O; G is O; T is OH; R is alkyl, CH 2 F, CHF 2 , CF 3 , CF 2 CF 3 , aryl, alkenyl or OH; R 1 is CH 3 ; R 2 is H, F, Cl, Br, I, CH 3 , CF 3 , OH, CN, NO 2 , NHCOCH 3 , NHCOCF 3 , NHCOR, alkyl, arylalkyl, OR, NH 2 , NHR, N(R) 2 , or SR; R 3 is H, F, Cl, Br, I, CN, NO 2 , COR, COOH, CONHR, CF 3 , or Sn(R) 3; Z is NO 2 , CN, COR, COOH, or CONHR; Y is CF 3 , F, Br, Cl, I, CN, or Sn(R) 3; Q is CN, alkyl, halogen, N(R) 2 , NHCOCH 3 , NHCOCF 3 , NHCOR, NHCONHR, NHCOOR, OCONHR, CONHR, NHCSCH 3 , NHCSCF 3 , NHCSR, NHSO 2 CH 3 , NHSO 2 R, OR, COR, OCOR, OSO 2 R, SO 2 R or SR; n is an integer of 1-4; and m is an integer of 1-3;
A nucleoside derivative or a salt thereof, represented by the following chemical formula : where in the chemical formula , L 1 and L 2 are each independently a straight-chain or branched, saturated or unsaturated hydrocarbon group having 2 to 10 carbon atoms, X 1 and X 2 are each independently an imino group (-NR 1 -), an ether group (-O-), or a thioether group (-S-), and the R 1 is a hydrogen atom or a straight-chain or branched, saturated or unsaturated hydrocarbon group having 2 to 10 carbon atoms, and Su is represented by the following chemical formula and may or may not have a protecting group: where in the chemical formula , R 2 is a hydrogen atom, a protecting group, or a group represented by the following chemical formula , R 3 is a hydrogen atom, a protecting group, or a phosphoramidite group, R 4 is a hydrogen atom, a fluorine atom, a hydroxyl group, an amino group, or a mercapto group, where in the chemical formula , Y is an oxygen atom or a sulfur atom, Z is a hydroxyl group or an imidazole group, and m is an integer of 1 to 10. L 1 and L 2 are each independently a straight-chain or branched, saturated or unsaturated hydrocarbon group having 2 to 10 carbon atoms, X 1 and X 2 are each independently an imino group (-NR 1 -), an ether group (-O-), or a thioether group (-S-), and the R 1 is a hydrogen atom or a straight-chain or branched, saturated or unsaturated hydrocarbon group having 2 to 10 carbon atoms, and Su is represented by the following chemical formula and may or may not have a protecting group: where in the chemical formula , R 2 is a hydrogen atom, a protecting group, or a group represented by the following chemical formula , R 3 is a hydrogen atom, a protecting group, or a phosphoramidite group, R 4 is a hydrogen atom, a fluorine atom, a hydroxyl group, an amino group, or a mercapto group, where in the chemical formula , Y is an oxygen atom or a sulfur atom, Z is a hydroxyl group or an imidazole group, and m is an integer of 1 to 10. R 2 is a hydrogen atom, a protecting group, or a group represented by the following chemical formula , R 3 is a hydrogen atom, a protecting group, or a phosphoramidite group, R 4 is a hydrogen atom, a fluorine atom, a hydroxyl group, an amino group, or a mercapto group, where in the chemical formula , Y is an oxygen atom or a sulfur atom, Z is a hydroxyl group or an imidazole group, and m is an integer of 1 to 10. Y is an oxygen atom or a sulfur atom, Z is a hydroxyl group or an imidazole group, and m is an integer of 1 to 10.
An aqueous composition for repairing and/or sealing of hardened concrete structures, the aqueous composition comprising colloidal silica and polycarboxylate ether, wherein, based on the total weight of the aqueous composition, the content of colloidal silica is in the range of 5 to 50 % by weight and the content of polycarboxylate ether is in the range of 2 to 50 % by weight, and wherein the total amount of colloidal silica, polycarboxylate ether and water, based on the total weight of the aqueous composition, is at least 80 % by weight.
An oscillator (200; 300; 400), comprising: an active device (10; 420) having first , second and third terminals; and a plurality of resonators (30, 34; 230 1 , 230 2 , 230 3 , 230 4 ) coupled across the first and second terminals of the active device (10; 420) and at least one additional resonator (43; 230 5 , 230 6 ) capacitively coupled across the plurality of resonators (30, 34; 230 1 , 230 2 , 230 3 , 230 4 ), characterised by the at least one additional resonator (43; 230 5 , 230 6 ) being operable as an evanescent mode buffer capable of storing a select amount of radio frequency energy present in the oscillator (200; 300; 400) an active device (10; 420) having first , second and third terminals; and a plurality of resonators (30, 34; 230 1 , 230 2 , 230 3 , 230 4 ) coupled across the first and second terminals of the active device (10; 420) and at least one additional resonator (43; 230 5 , 230 6 ) capacitively coupled across the plurality of resonators (30, 34; 230 1 , 230 2 , 230 3 , 230 4 ), characterised by the at least one additional resonator (43; 230 5 , 230 6 ) being operable as an evanescent mode buffer capable of storing a select amount of radio frequency energy present in the oscillator (200; 300; 400)
A door assembly , comprising: a guide frame unit including a first guide track and a second guide track spaced apart from and disposed in parallel with the first guide track ; an inner door disposed to be upwardly and downwardly movable along the first guide track and provided with a first locking part protruding in a first direction at a lower end; an outer door disposed to be upwardly and downwardly movable along the second guide track and provided with a second locking part protruding in a second direction from above a point at which the first locking part is formed; and a drive unit configured to move the inner door upwardly and downwardly, wherein the second locking part is formed to contact the first locking part as the inner door moves upwardly. a guide frame unit including a first guide track and a second guide track spaced apart from and disposed in parallel with the first guide track ; an inner door disposed to be upwardly and downwardly movable along the first guide track and provided with a first locking part protruding in a first direction at a lower end; an outer door disposed to be upwardly and downwardly movable along the second guide track and provided with a second locking part protruding in a second direction from above a point at which the first locking part is formed; and a drive unit configured to move the inner door upwardly and downwardly, wherein the second locking part is formed to contact the first locking part as the inner door moves upwardly.