mhurhangee/patent-ind-claim-en huggingface dataset:
A wiper for an annular blowout preventer having an adapter ring and a piston slideable relative to the adapter ring along an interface , the wiper comprising: a base comprising a first end adapted to couple the wiper to the adapter ring and a second end opposite the first end; and a head coupled to the base and comprising a first portion and a second portion each positioned at the second end of the base ; wherein the first portion extends from the second end of the base towards the piston and is adapted to bridge the interface and contact the piston , and wherein the second portion extends from the second end of the base towards the adapter ring and has a first side which intersects the base at an angle that is either obtuse or acute and which is adapted to contact a surface of the adapter ring such that the interaction between the adapter ring and the first side of the second portion biases the first portion of the head toward the piston ; and wherein the first portion of the head is longer than the second portion of the head and is adapted to wipe the piston when the piston slides relative to the adapter ring . a base comprising a first end adapted to couple the wiper to the adapter ring and a second end opposite the first end; and a head coupled to the base and comprising a first portion and a second portion each positioned at the second end of the base ; wherein the first portion extends from the second end of the base towards the piston and is adapted to bridge the interface and contact the piston , and wherein the second portion extends from the second end of the base towards the adapter ring and has a first side which intersects the base at an angle that is either obtuse or acute and which is adapted to contact a surface of the adapter ring such that the interaction between the adapter ring and the first side of the second portion biases the first portion of the head toward the piston ; and wherein the first portion of the head is longer than the second portion of the head and is adapted to wipe the piston when the piston slides relative to the adapter ring .
An apparatus for bypassing an occlusion in a blood vessel comprising: a handle ; an outer shaft component having a side port proximal to a distal end thereof, the outer shaft component including a needle lumen there-through that includes a curved distal portion that bends from a longitudinal axis of the apparatus and terminates at the side port of the outer shaft component , wherein a proximal end of the outer shaft component is fixed within the handle at a first attachment point ; a stabilization tube having an elongated body extending between a proximal end and a distal end thereof, the elongated body being disposed within the needle lumen of the outer shaft component , wherein the proximal end of the stabilization tube is fixed within the handle at a second attachment point that is spaced apart from the first attachment point and the elongated body and distal end of the stabilization tube are not attached to the outer shaft component ; and a needle component configured to be slidably disposed within the stabilization tube and removable therefrom, wherein the stabilization tube minimizes resistive forces exerted onto the needle component by the outer shaft component ; and a needle housing disposed within the needle lumen of the outer shaft component , wherein the distal end of the stabilization tube is proximal to a proximal end of the needle housing . a handle ; an outer shaft component having a side port proximal to a distal end thereof, the outer shaft component including a needle lumen there-through that includes a curved distal portion that bends from a longitudinal axis of the apparatus and terminates at the side port of the outer shaft component , wherein a proximal end of the outer shaft component is fixed within the handle at a first attachment point ; a stabilization tube having an elongated body extending between a proximal end and a distal end thereof, the elongated body being disposed within the needle lumen of the outer shaft component , wherein the proximal end of the stabilization tube is fixed within the handle at a second attachment point that is spaced apart from the first attachment point and the elongated body and distal end of the stabilization tube are not attached to the outer shaft component ; and a needle component configured to be slidably disposed within the stabilization tube and removable therefrom, wherein the stabilization tube minimizes resistive forces exerted onto the needle component by the outer shaft component ; and a needle housing disposed within the needle lumen of the outer shaft component , wherein the distal end of the stabilization tube is proximal to a proximal end of the needle housing .
A wireless blow dryer comprising: an air duct ; a handle connected to the air duct ; an energy storage assembly comprising at least one energy storage module arranged in the air duct ; a fan assembly ; and an air inlet channel and an air outlet channel communicating with each other; wherein the air duct is provided with the air outlet channel ; and the handle is provided with the air inlet channel ; wherein the energy storage assembly further comprises: a charging connector arranged at a free end of the handle ; and wires coupled between the energy storage module and the charging connector , wherein the wires are arranged in a side wall of the handle ; wherein the fan assembly is arranged in the air inlet channel , and is configured to cause airflow to enter the air inlet channel and out of the air duct through the air outlet channel . an air duct ; a handle connected to the air duct ; an energy storage assembly comprising at least one energy storage module arranged in the air duct ; a fan assembly ; and an air inlet channel and an air outlet channel communicating with each other; wherein the air duct is provided with the air outlet channel ; and the handle is provided with the air inlet channel ; wherein the energy storage assembly further comprises: a charging connector arranged at a free end of the handle ; and wires coupled between the energy storage module and the charging connector , wherein the wires are arranged in a side wall of the handle ; a charging connector arranged at a free end of the handle ; and wires coupled between the energy storage module and the charging connector , wherein the wires are arranged in a side wall of the handle ; wherein the fan assembly is arranged in the air inlet channel , and is configured to cause airflow to enter the air inlet channel and out of the air duct through the air outlet channel .
A pump assembly comprising: a stator assembly comprising a rotary winding and a linear winding , wherein the stator assembly comprises a plurality of stator ports (608. 609), the plurality of stator ports comprising an inlet stator port and an outlet stator port between the rotary winding and the linear winding; and a piston assembly positioned within the stator assembly; and wherein the piston assembly translates along a lengthwise axis of the stator assembly and rotates about the lengthwise axis of the stator assembly to create a pumping action, and characterised in that the piston assembly comprises a plurality of piston ports and an inner fluid passage , the plurality of piston ports comprising a pressure port and a piston port connected by the inner fluid passage ; wherein the plurality of piston ports are commutated to pump fluid from the inlet stator port to the outlet stator port. a stator assembly comprising a rotary winding and a linear winding , wherein the stator assembly comprises a plurality of stator ports (608. 609), the plurality of stator ports comprising an inlet stator port and an outlet stator port between the rotary winding and the linear winding; and a piston assembly positioned within the stator assembly; and wherein the piston assembly translates along a lengthwise axis of the stator assembly and rotates about the lengthwise axis of the stator assembly to create a pumping action, and characterised in that the piston assembly comprises a plurality of piston ports and an inner fluid passage , the plurality of piston ports comprising a pressure port and a piston port connected by the inner fluid passage ; wherein the plurality of piston ports are commutated to pump fluid from the inlet stator port to the outlet stator port.
A method of making a wing panel structure , comprising: forming an outer layer of material having a predetermined thickness (T); placing a core structure on at least a portion of the outer layer of material; and forming an inner layer of material disposed at least on the core structure , wherein the inner layer of material has a selected thickness less than the predetermined thickness of the outer layer of material; wherein forming the outer layer of material comprises: depositing a multiplicity of plies of material; curing and processing the multiplicity of plies of material to a higher strength specification than the core structure and inner layer of material; and wherein the multiplicity of plies of material of the outer layer of material are cured and processed before the core structure and inner layer of material are disposed on the wing panel structure . forming an outer layer of material having a predetermined thickness (T); placing a core structure on at least a portion of the outer layer of material; and forming an inner layer of material disposed at least on the core structure , wherein the inner layer of material has a selected thickness less than the predetermined thickness of the outer layer of material; wherein forming the outer layer of material comprises: depositing a multiplicity of plies of material; curing and processing the multiplicity of plies of material to a higher strength specification than the core structure and inner layer of material; and wherein the multiplicity of plies of material of the outer layer of material are cured and processed before the core structure and inner layer of material are disposed on the wing panel structure . depositing a multiplicity of plies of material; curing and processing the multiplicity of plies of material to a higher strength specification than the core structure and inner layer of material; and wherein the multiplicity of plies of material of the outer layer of material are cured and processed before the core structure and inner layer of material are disposed on the wing panel structure .
A combustible gas sensor for detecting a combustible analyte, comprising: a first sensing element comprising a first conductive element in electrical connection with an electronic circuitry, a first support structure in operative connection with the first conductive element , a catalyst supported on the first support structure for catalyzing a reaction of the analyte, and a system for measuring a variable related to reactance of the first sensing element, changes in the measured variable over time providing an indication of a change in the operational state of the first sensing element arising from contamination from a foreign material.
A passenger seat for an aircraft , the seat comprising: a bottom support configured to be connected to a floor of the aircraft, the bottom support defining a footprint (F) of the seat on a surface of the floor ; a seat pan frame ; and a support structure interconnecting the seat pan frame to the bottom support , a front support member defining a frontmost portion of the support structure , the front support member having a top end connected to a front end of the seat pan frame and an opposed bottom end connected to the bottom support ; wherein the front end of the seat pan frame is forwardly offset from a front end of the bottom support and the top end of the front support member is forwardly offset from the bottom end of the front support member such that an empty space is defined across a width of the seat between the seat pan frame and the floor , forwardly of the support structure , forwardly of the bottom support , and rearwardly of a vertical plane (V) aligned with the front end of the seat pan frame ; and characterised in that the front support member comprises a leg having a bottom end rigidly connected to the bottom support . a bottom support configured to be connected to a floor of the aircraft, the bottom support defining a footprint (F) of the seat on a surface of the floor ; a seat pan frame ; and a support structure interconnecting the seat pan frame to the bottom support , a front support member defining a frontmost portion of the support structure , the front support member having a top end connected to a front end of the seat pan frame and an opposed bottom end connected to the bottom support ; wherein the front end of the seat pan frame is forwardly offset from a front end of the bottom support and the top end of the front support member is forwardly offset from the bottom end of the front support member such that an empty space is defined across a width of the seat between the seat pan frame and the floor , forwardly of the support structure , forwardly of the bottom support , and rearwardly of a vertical plane (V) aligned with the front end of the seat pan frame ; and characterised in that the front support member comprises a leg having a bottom end rigidly connected to the bottom support .
Combustion chamber comprising a jacket which is arranged around a principal axis of the combustion chamber , and a ceramic tube which is arranged inside the jacket , wherein an intermediate layer is arranged between the jacket and the ceramic tube , and the jacket is at least partially conical, and the ceramic tube is tensioned axially into the jacket along the principal axis , characterized in that the ceramic tube is an assembly of a plurality of heat shield segments , wherein the heat shield segments each have a hot side to which a hot medium can be applied, a cold side which is opposite the hot side and faces the jacket , and a circumferential rim between the hot side and the cold side , and, in the cold state, individual heat shield segments of a segment row have, on the rim , bearing surfaces that adjoin the cold side and gaps opening toward the hot gas side .
A method performed by an Application Server, AS, for enabling a non-Subscriber Identity Module, non-SIM, device to access a first network via a second network , the method comprising: creating an association between a SIM device and the non-SIM device ; creating a user profile associated with a user of the non-SIM device ; transmitting at least part of the user profile for the non-SIM device to a subscriber database and to a Certificate Authority, CA, server to be used in authentication and authorization of the non-SIM device to access the first network via the second network ; transmitting a request for a certificate for the non-SIM device to the CA server ; receiving , from the CA server , the requested certificate for the non-SIM device ; and transmitting information indicating the certificate for the non-SIM device to the SIM device . creating an association between a SIM device and the non-SIM device ; creating a user profile associated with a user of the non-SIM device ; transmitting at least part of the user profile for the non-SIM device to a subscriber database and to a Certificate Authority, CA, server to be used in authentication and authorization of the non-SIM device to access the first network via the second network ; transmitting a request for a certificate for the non-SIM device to the CA server ; receiving , from the CA server , the requested certificate for the non-SIM device ; and transmitting information indicating the certificate for the non-SIM device to the SIM device .
A method of configuring a stairlift , said stairlift having: a stairlift rail ; a carriage displaceable along said rail ; a drive motor within said carriage ; a drive wheel driven by said drive motor said drive wheel engaging said rail along a pitch line , and an over-speed detection device included in said carriage , said over-speed detection device having a rotary drive in contact with said rail , wherein said rail includes an upper edge and a lower edge , said method being characterized by comprising: configuring said stairlift so that said pitch line is at or adjacent to the lower edge of said rail and said rotary drive is engaged with the upper edge or a surface part of the rail adjacent to said upper edge . a stairlift rail ; a carriage displaceable along said rail ; a drive motor within said carriage ; a drive wheel driven by said drive motor said drive wheel engaging said rail along a pitch line , and an over-speed detection device included in said carriage , said over-speed detection device having a rotary drive in contact with said rail , wherein said rail includes an upper edge and a lower edge , said method being characterized by comprising: configuring said stairlift so that said pitch line is at or adjacent to the lower edge of said rail and said rotary drive is engaged with the upper edge or a surface part of the rail adjacent to said upper edge .
Method for detecting an additive composition in a set building material based on a hydraulic binder, in particular cement or anhydrite, wherein the additive composition comprises 1 to 1000 ppm of a fluorescent marker substance and was added to the building material before setting, comprising the steps of: (a) Taking a sample of the building material, (b) Crushing the sample to a powder, (c) Extracting the powder with water to obtain an extract, by suspending the powder in water and shaking the suspension for 5 to 60 minutes, (c1) Allowing the suspension to settle and subsequently filtering the supernatant to obtain the extract, (d) Irradiating the extract with light with a wavelength in the absorption range of the fluorescent marker substance, (e) Detecting the emitted fluorescence with a spectrometer, and (f) Comparing the detected fluorescence with that of a reference sample, which contains a known quantity of the fluorescent marker substance, in order to quantitatively detect the additive composition. (a) Taking a sample of the building material, (b) Crushing the sample to a powder, (c) Extracting the powder with water to obtain an extract, by suspending the powder in water and shaking the suspension for 5 to 60 minutes, (c1) Allowing the suspension to settle and subsequently filtering the supernatant to obtain the extract, (d) Irradiating the extract with light with a wavelength in the absorption range of the fluorescent marker substance, (e) Detecting the emitted fluorescence with a spectrometer, and (f) Comparing the detected fluorescence with that of a reference sample, which contains a known quantity of the fluorescent marker substance, in order to quantitatively detect the additive composition.
An ultrasound diagnostic apparatus comprising: an image acquisition unit that transmits an ultrasound beam from an ultrasound probe to a subject to acquire an ultrasound image; an optic nerve recognition unit that performs image analysis on the ultrasound image acquired by the image acquisition unit to recognize an optic nerve of the subject; an optic nerve evaluation unit that evaluates a shape of the optic nerve of the subject recognized by the optic nerve recognition unit ; and an operation guide unit that guides a user to operate the ultrasound probe so as to acquire an ultrasound image for measurement of the optic nerve of the subject on the basis of an evaluation result obtained by the optic nerve evaluation unit . an image acquisition unit that transmits an ultrasound beam from an ultrasound probe to a subject to acquire an ultrasound image; an optic nerve recognition unit that performs image analysis on the ultrasound image acquired by the image acquisition unit to recognize an optic nerve of the subject; an optic nerve evaluation unit that evaluates a shape of the optic nerve of the subject recognized by the optic nerve recognition unit ; and an operation guide unit that guides a user to operate the ultrasound probe so as to acquire an ultrasound image for measurement of the optic nerve of the subject on the basis of an evaluation result obtained by the optic nerve evaluation unit .
Aperture for a photographic or film camera lens or for a photographic or film camera, characterized in that the aperture has a device with a disc defining a fixed ellipse-like opening and an iris, wherein the major axis of the ellipse-like opening is less than or equal to the diameter of the fully opened iris, so that the light transmission of the aperture upon stopping down develops from the initial elliptical shape at full opening of the iris towards the circle shape defined by circular blades of the iris.
A cap made from synthetic resin and comprising a cap body to be attached to a container opening portion and a lid member capped on the cap body , the cap body including: an inner plug fitted in an opening portion of a top surface portion and having an ejection passageway ; an annular wall portion having an ejection hole positioned in a radially central portion and communicating with the ejection passageway , and an annular valve seat provided around the ejection hole ; and a check valve which is configured to open and close the ejection hole as a valve portion is detached from or seated on the annular valve seat , wherein an annular protruding portion is provided on the top surface portion around the inner plug at a radial interval therefrom, characterised in that , said check valve is disposed between the annular wall portion and the inner plug , the inner plug includes: a cylindrical support portion fitted in the opening portion ; a cylindrical guide portion including the ejection passageway therein; and an annular horizontal wall portion integrally connecting the cylindrical support portion and the cylindrical guide portion , the annular horizontal wall portion is formed with an annular flange portion radially protruding from an outer peripheral surface of the cylindrical support portion , and an annular accumulating groove portion is formed between the annular flange portion and the annular protruding portion. an inner plug fitted in an opening portion of a top surface portion and having an ejection passageway ; an annular wall portion having an ejection hole positioned in a radially central portion and communicating with the ejection passageway , and an annular valve seat provided around the ejection hole ; and a check valve which is configured to open and close the ejection hole as a valve portion is detached from or seated on the annular valve seat , wherein an annular protruding portion is provided on the top surface portion around the inner plug at a radial interval therefrom, characterised in that , said check valve is disposed between the annular wall portion and the inner plug , the inner plug includes: a cylindrical support portion fitted in the opening portion ; a cylindrical guide portion including the ejection passageway therein; and an annular horizontal wall portion integrally connecting the cylindrical support portion and the cylindrical guide portion , the annular horizontal wall portion is formed with an annular flange portion radially protruding from an outer peripheral surface of the cylindrical support portion , and an annular accumulating groove portion is formed between the annular flange portion and the annular protruding portion.