mhurhangee/patent-ind-claim-en huggingface dataset:
A receiver, wherein the receiver comprises an attenuation circuit , a low-noise amplification circuit , an orthogonal down-frequency conversion circuit , and a control circuit , an output end of the attenuation circuit is coupled to an input end of the low-noise amplification circuit , an output end of the low-noise amplification circuit is coupled to an input end of the orthogonal down-frequency conversion circuit , and the control circuit is separately coupled to the low noise amplification circuit and the attenuation circuit , wherein the attenuation circuit is configured to receive an input signal, and obtain a first signal according to the input signal, wherein the first signal is the input signal or an attenuated signal obtained after the input signal is attenuated; the low-noise amplification circuit is configured to receive the first signal, and obtain a second signal according to the first signal, wherein the second signal is the first signal or an amplified signal obtained after low-noise amplification processing is performed on the first signal; the orthogonal down-frequency conversion circuit is configured to receive the second signal, and process the second signal to obtain an output signal, wherein the orthogonal down-frequency conversion circuit comprises two low-pass filters, LPFs and two demodulators , and wherein output ends of the two demodulators are coupled to input ends of the two LPFs respectively; and the control circuit is configured to separately control the attenuation circuit and the low-noise amplification circuit . the attenuation circuit is configured to receive an input signal, and obtain a first signal according to the input signal, wherein the first signal is the input signal or an attenuated signal obtained after the input signal is attenuated; the low-noise amplification circuit is configured to receive the first signal, and obtain a second signal according to the first signal, wherein the second signal is the first signal or an amplified signal obtained after low-noise amplification processing is performed on the first signal; the orthogonal down-frequency conversion circuit is configured to receive the second signal, and process the second signal to obtain an output signal, wherein the orthogonal down-frequency conversion circuit comprises two low-pass filters, LPFs and two demodulators , and wherein output ends of the two demodulators are coupled to input ends of the two LPFs respectively; and the control circuit is configured to separately control the attenuation circuit and the low-noise amplification circuit .
Washing machine with a machine housing , with a water container received in the housing and received in an oscillatory manner relative hereto, with a laundry drum received in a rotating manner in the water container with a feed opening aligned relative to the axis of rotation of the drum, said feed opening being included in an opening of the water container, wherein the opening of the water container is aligned relative to a loading and unloading opening in the housing, wherein the opening of the water container and the loading and unloading opening are connected by a tube-type collar which enables a oscillation compensation, while a door gap is present between an inner wall region of a door frame of the housing door and a ring-type region of the housing surrounding the loading and unloading opening in the closed state of the door , wherein the collar comprises a sealing lip which, in a closed state of the door , interacts with a casing of a bull's eye received in the door frame with a truncated structure to seal the water container in respect of the housing , characterised in that at least in a lower subregion the door gap is embodied as an enlarged gap (d 3 ',d 3 ") compared with its remaining region, wherein the sealing lip is embodied to be resilient so that an item of laundry which is clamped when the door is closed is released with an, in particular initial, rotation of the drum , wherein the sealing lip does not exceed a predetermined maximum value of the holding or clamping force acting therefrom on the clamped item of laundry.
An incoming call controlling device configured to control an incoming call from a phone network, the incoming call controlling device comprising: connection determining means for determining, when an incoming call to a first phone number is received, whether a mobile phone terminal pre-associated with the first phone number is connected as an extension phone to the incoming call controlling device ; incoming call controlling means for transferring the incoming call to a second phone number when the connection determining means has determined that the mobile phone terminal is not connected to the incoming call controlling device , the second phone number being a mobile phone number of the mobile phone terminal ; and caller information transmitting means for transmitting, to a server , identification information for identifying the mobile phone terminal and caller information of the incoming call when a transfer by the incoming call controlling means is performed, the server being configured to notify a phone terminal of the caller information by using a network different from a circuit used for the transfer, wherein the incoming call controlling means is configured to transfer the incoming call by calling the second phone number with a predetermined phone number used as a caller number. connection determining means for determining, when an incoming call to a first phone number is received, whether a mobile phone terminal pre-associated with the first phone number is connected as an extension phone to the incoming call controlling device ; incoming call controlling means for transferring the incoming call to a second phone number when the connection determining means has determined that the mobile phone terminal is not connected to the incoming call controlling device , the second phone number being a mobile phone number of the mobile phone terminal ; and caller information transmitting means for transmitting, to a server , identification information for identifying the mobile phone terminal and caller information of the incoming call when a transfer by the incoming call controlling means is performed, the server being configured to notify a phone terminal of the caller information by using a network different from a circuit used for the transfer, wherein the incoming call controlling means is configured to transfer the incoming call by calling the second phone number with a predetermined phone number used as a caller number.
Fire-protection closure device for a building , which comprises a winding device and a windable material that can assume a wound state and an at least partially unwound state , wherein the windable material is a fire-protection curtain , wherein a winding spindle is provided parallel to and at a distance from a shaft , which shaft is arranged in such a way that in the wound state the windable material is in the form of a single, spiral-shaped arrangement and surrounds the winding spindle and the shaft , wherein the winding spindle and the shaft predefine a winding core which differs from a circular shape in cross-section, characterized in that the spiral-shaped arrangement is a trigonally distorted spiral which can be formed as a result of the fact that the winding core has, in a cross-sectional structure, two semi-circles oriented convexly relative to one another, wherein the first semi-circle is associated with the shaft and the second semi-circle is associated with the winding spindle, and wherein one semi-circle has a smaller radius than the other semi-circle. which comprises a winding device and a windable material that can assume a wound state and an at least partially unwound state , wherein the windable material is a fire-protection curtain , wherein a winding spindle is provided parallel to and at a distance from a shaft , which shaft is arranged in such a way that in the wound state the windable material is in the form of a single, spiral-shaped arrangement and surrounds the winding spindle and the shaft , wherein the winding spindle and the shaft predefine a winding core which differs from a circular shape in cross-section, characterized in that the spiral-shaped arrangement is a trigonally distorted spiral which can be formed as a result of the fact that the winding core has, in a cross-sectional structure, two semi-circles oriented convexly relative to one another, wherein the first semi-circle is associated with the shaft and the second semi-circle is associated with the winding spindle, and wherein one semi-circle has a smaller radius than the other semi-circle.
A device for applying tension to a body surface, comprising: a flexible frame comprising a central opening, at least three side sections joined by spring corners to form a closed frame, and at least three corresponding skin contact members, each skin contact member on each of the at least three side sections and each having at least one skin grasper, wherein each of the spring corners includes a first beam and a second beam joined by an arcuate bridge ; the flexible frame configured to move between a compressed configuration and a relaxed configuration due to inherent flexibility of the frame, such that compression of two of the at least three side sections causes the at least three side sections to converge towards and reduce the size of the central opening, wherein the flexible frame is biased in the relaxed configuration, and in the relaxed configuration, when the at least one skin grasper of the at least three skin contact members is engaged in the body surface, the flexible frame is configured to provide tension in the body surface within the central opening. a flexible frame comprising a central opening, at least three side sections joined by spring corners to form a closed frame, and at least three corresponding skin contact members, each skin contact member on each of the at least three side sections and each having at least one skin grasper, wherein each of the spring corners includes a first beam and a second beam joined by an arcuate bridge ; the flexible frame configured to move between a compressed configuration and a relaxed configuration due to inherent flexibility of the frame, such that compression of two of the at least three side sections causes the at least three side sections to converge towards and reduce the size of the central opening, wherein the flexible frame is biased in the relaxed configuration, and in the relaxed configuration, when the at least one skin grasper of the at least three skin contact members is engaged in the body surface, the flexible frame is configured to provide tension in the body surface within the central opening.
A fuel composition comprising a. fossil diesel component b. oxygenate component in an amount from 10 vol-% to 40 vol-%, preferably from 10 vol-% to 30 vol-% of the total fuel composition volume, wherein i. said oxygenate has molar mass from 128 to 300 g/mol, and ii. said oxygenate is of structure R 1 -O-R 2 (formula 1), in which formula R 1 and R 2 are same or different and selected from C 1 -C 15 alkyl groups, c. renewable paraffinic diesel component in an amount from 10 vol-% to 30 vol-%, preferably from 15 to 20 vol-% of the total fuel composition volume, wherein the sum amount of said oxygenate component and said renewable paraffinic diesel component is from 26 to 70 vol-%, preferably from 30 vol-% to 50 vol-% of the total fuel composition volume. a. fossil diesel component b. oxygenate component in an amount from 10 vol-% to 40 vol-%, preferably from 10 vol-% to 30 vol-% of the total fuel composition volume, wherein i. said oxygenate has molar mass from 128 to 300 g/mol, and ii. said oxygenate is of structure R 1 -O-R 2 (formula 1), in which formula R 1 and R 2 are same or different and selected from C 1 -C 15 alkyl groups, i. said oxygenate has molar mass from 128 to 300 g/mol, and ii. said oxygenate is of structure R 1 -O-R 2 (formula 1), in which formula R 1 and R 2 are same or different and selected from C 1 -C 15 alkyl groups, c. renewable paraffinic diesel component in an amount from 10 vol-% to 30 vol-%, preferably from 15 to 20 vol-% of the total fuel composition volume,
A composite wooden material comprising: a plurality of woody members composed of fibers selected from: woody fibers, blasted bamboo fibers, defibrated bamboo fibers, hemp fibers, kenaf fibers or jute fibers, and impregnated with an unhardened epoxy resin, characterized in that the woody member includes fibers with a fiber length of 50 mm or more; wherein the woody members are impregnated with an unhardened epoxy resin portion, and wherein the epoxy resin portion amounts 5 to 50 weight-percent of the composite wooden material, wherein the woody members are joined together with the epoxy resin such that the fibers thereof are uniformly aligned in a desired fiber-aligning direction, and wherein the specific gravity of the composite wooden material ranges from 1.0 to 1.2, with 1.0 being excluded. woody fibers, blasted bamboo fibers, defibrated bamboo fibers, hemp fibers, kenaf fibers or jute fibers, and impregnated with an unhardened epoxy resin, characterized in that the woody member includes fibers with a fiber length of 50 mm or more; wherein the woody members are impregnated with an unhardened epoxy resin portion, and wherein the epoxy resin portion amounts 5 to 50 weight-percent of the composite wooden material, wherein the woody members are joined together with the epoxy resin such that the fibers thereof are uniformly aligned in a desired fiber-aligning direction, and wherein the specific gravity of the composite wooden material ranges from 1.0 to 1.2, with 1.0 being excluded.
A pump down intervention tool comprising: a housing including a first end and a second end , the housing including an outer surface and an inner surface , wherein the inner surface defines a flow path extending from the first end to the second end of the housing ; a downhole tool positioned within the flow path of the housing ; and a plurality of cups coupled to the outer surface of the housing and each of the cups of the plurality of cups extending at least partially around a circumference of the outer surface of the housing for providing a surface area exposed to a flow of a pumped fluid for aiding in downhole propagation of the pump down intervention tool ; wherein the downhole tool further comprises a check valve ; and wherein the check valve is a back pressure valve including a sealing piston coupled to a spring , and wherein the sealing piston may be positioned in an open position in response to a sufficient pressure from above the piston to compress the spring in which fluid may flow through the flow path and may exit the housing via an outlet in the second end of the housing , and wherein the check valve may be positioned in a closed position in response to a lack of sufficient pressure from above the piston to compress the spring in which fluid is preventing from flowing through the flow path and exiting the outlet in the second end of the housing . a housing including a first end and a second end , the housing including an outer surface and an inner surface , wherein the inner surface defines a flow path extending from the first end to the second end of the housing ; a downhole tool positioned within the flow path of the housing ; and a plurality of cups coupled to the outer surface of the housing and each of the cups of the plurality of cups extending at least partially around a circumference of the outer surface of the housing for providing a surface area exposed to a flow of a pumped fluid for aiding in downhole propagation of the pump down intervention tool ; wherein the downhole tool further comprises a check valve ; and wherein the check valve is a back pressure valve including a sealing piston coupled to a spring , and wherein the sealing piston may be positioned in an open position in response to a sufficient pressure from above the piston to compress the spring in which fluid may flow through the flow path and may exit the housing via an outlet in the second end of the housing , and wherein the check valve may be positioned in a closed position in response to a lack of sufficient pressure from above the piston to compress the spring in which fluid is preventing from flowing through the flow path and exiting the outlet in the second end of the housing .
An assembly method for a fitted component comprising: a heating step of heating a second steel component to a first temperature equal to or higher than a tempering temperature of the second steel component , the first temperature being higher than a temperature of a first steel component by a temperature difference for achieving shrink fitting, the first steel component being formed with a coating thereon, characterized by : the second steel component being subjected to a quenching treatment and being formed with a first hole ; and by further comprising: a shrink-fitting step of, in a state of maintaining the temperature difference for achieving shrink fitting between the first steel component and the second steel component , inserting the first steel component into the first hole so that the coating passes through the first hole , inserting the first steel component into a second hole of a third component so that the coating is in sliding contact with the second hole , and shrink-fitting a part of the first steel component other than a part where the coating is formed in the first hole .
A movable lift apparatus , comprising a structure in which a lift shaft with guiding means (11-14) is arranged, further comprising a lift cage which is movable in the lift shaft via the guiding means (11-14), wherein the lift cage is provided with blocking means for, in a blocked position, blockingly engaging the guiding means (11-14) to block movement of the lift cage along the guiding means (11-14), wherein the lift cage is provided with runners (21-27) which roll over the guiding means (11-14) during use, characterized in that the blocking means comprise a pin mechanism , wherein the pin is adjustable between a retracted position in which the pin lies clear of the guiding means (11-14) and a projecting position in which the pin clampingly engages the guiding means (11-14), and wherein the blocking means when engaging the guiding means (11-14) form a support parallel with respect to a runner (21-27).
Aircraft landing gear comprising: - a trailing arm connectable to at least one aircraft wheel , - a shock absorber connectable to the aircraft, the trailing arm being rotatable with respect to the shock absorber and whereby load is transferred from the trailing arm to the shock absorber , and - a pin bearing arrangement having an axis , for measuring loads in the aircraft landing gear , being fixed to the trailing arm and located between the trailing arm and the shock absorber , wherein the pin bearing arrangement comprises at least two strain measuring elements attached in the pin bearing arrangement in predetermined positions circumferentially spaced from each other about said axis by at least 90°, these positions being selected such that the strain measuring elements give at least a minimum detectable signal when the load transferred is over a first threshold value, for any value of the angle adopted by the trailing arm with respect to the shock absorber . - a trailing arm connectable to at least one aircraft wheel , - a shock absorber connectable to the aircraft, the trailing arm being rotatable with respect to the shock absorber and whereby load is transferred from the trailing arm to the shock absorber , and - a pin bearing arrangement having an axis , for measuring loads in the aircraft landing gear , being fixed to the trailing arm and located between the trailing arm and the shock absorber ,
A processor dongle for configuring an ultrasound system, the processor dongle having a radio, and the dongle being configured to send ultrasound probe control signals to a wireless ultrasound probe , characterized in that the processor dongle comprises a digital processor configured to run an operating system and an ultrasound system control program, the processor dongle being further configured to receive user interface commands for an imaging procedure, receive image line data signals from the wireless ultrasound probe, and perform image processing of received image line data signals to generate an ultrasound image for display.
An anti-motion sickness device fitted to a motor vehicle , characterized in that the anti-motion sickness device comprises: - a triaxial accelerometer configured to detect the accelerations of the vehicle along 3 axes and to emit a corresponding acceleration signal; - means (12, 12', 12") for displaying light markers capable of forming at least one first artificial horizon line at a first inner surface of the motor vehicle and at least one second artificial horizon line at a second inner surface of the motor vehicle , said first and second artificial horizon lines (14, 16; 14', 16') being perpendicular or substantially perpendicular to each other; - a control unit capable of receiving the acceleration signals emitted by the accelerometer and of driving said display means (12, 12', 12") such that the first and second artificial horizon lines (14, 16; 14', 16') are aligned in a horizontal plane (A), perpendicular or substantially perpendicular to the gravity vector, whatever the accelerations of the vehicle, the position of said horizontal plane (A) along a direction parallel to the gravity vector being able to vary as a function of a physical parameter linked to the person seated in the motor vehicle while being positioned just next to the first inner surface and just in front of the second inner surface , wherein the display means (12, 12', 12") are capable of emitting at least two rectilinear light beams, respectively a first light beam projected onto the first inner surface and forming the first artificial horizon line , and a second light beam projected onto the second inner surface and forming the second artificial horizon line , and wherein the display means (12, 12', 12") comprise at least one light source emitting a main light beam, and means for separating and deflecting said main light beam into two secondary light beams. - a triaxial accelerometer configured to detect the accelerations of the vehicle along 3 axes and to emit a corresponding acceleration signal; - means (12, 12', 12") for displaying light markers capable of forming at least one first artificial horizon line at a first inner surface of the motor vehicle and at least one second artificial horizon line at a second inner surface of the motor vehicle , said first and second artificial horizon lines (14, 16; 14', 16') being perpendicular or substantially perpendicular to each other; - a control unit capable of receiving the acceleration signals emitted by the accelerometer and of driving said display means (12, 12', 12") such that the first and second artificial horizon lines (14, 16; 14', 16') are aligned in a horizontal plane (A), perpendicular or substantially perpendicular to the gravity vector, whatever the accelerations of the vehicle, the position of said horizontal plane (A) along a direction parallel to the gravity vector being able to vary as a function of a physical parameter linked to the person seated in the motor vehicle while being positioned just next to the first inner surface and just in front of the second inner surface ,