mhurhangee/patent-ind-claim-en huggingface dataset:
A piezoelectric body film comprising a fluororesin as a piezoelectric material, the fluororesin containing, as a main constituent unit, a repeating unit derived from vinylidene fluoride, wherein a piezoelectric constant d31 of the piezoelectric body film is 20 pC/N or greater, and the body film is characterized in that an extrapolated onset temperature in accordance with JIS K 0129 at start of shrinkage determined by thermomechanical analyzer measurement is not lower than 90°C and not higher than 135°C, and the extrapolated onset temperature is a temperature at which the piezoelectric body film exhibits thermal shrinkage phenomenon. a piezoelectric constant d31 of the piezoelectric body film is 20 pC/N or greater, and the body film is characterized in that an extrapolated onset temperature in accordance with JIS K 0129 at start of shrinkage determined by thermomechanical analyzer measurement is not lower than 90°C and not higher than 135°C, and the extrapolated onset temperature is a temperature at which the piezoelectric body film exhibits thermal shrinkage phenomenon.
An imaging device configured to image a sample , comprising at least: - a first light source configured to emit a light; - a light deflection device configured to deflect the light intended to be emitted by the first light source towards the sample , comprising a material portion provided with a first main face intended to be arranged opposite the sample , a second main face opposite to the first main face , and a first lateral face towards which the light is intended to be emitted by the first light source ; one amongst the first and second main faces being provided with oblique portions with respect to the other one amongst the first and second main faces and each configured to deflect a portion of the received light towards the sample , and with planar portions parallel to the other one amongst the first and second main faces and configured to let the light backscattered by the sample pass; - an imager comprising a plurality of pixels and having a detection face arranged opposite the second main face of the light deflection device and intended to receive the light backscattered by the sample ; characterised in that each pixel of the imager is arranged opposite one of the planar portions of said one amongst the first and second main faces . - a first light source configured to emit a light; - a light deflection device configured to deflect the light intended to be emitted by the first light source towards the sample , comprising a material portion provided with a first main face intended to be arranged opposite the sample , a second main face opposite to the first main face , and a first lateral face towards which the light is intended to be emitted by the first light source ; one amongst the first and second main faces being provided with oblique portions with respect to the other one amongst the first and second main faces and each configured to deflect a portion of the received light towards the sample , and with planar portions parallel to the other one amongst the first and second main faces and configured to let the light backscattered by the sample pass; - an imager comprising a plurality of pixels and having a detection face arranged opposite the second main face of the light deflection device and intended to receive the light backscattered by the sample ;
A computer-implemented method for determination of real subsoil geological formation characterized in that the method comprises: /a/ receiving a model representing the real subsoil, said model being based on the real geographical coordinates of the subsoil and said model comprising a stratigraphic layer, said stratigraphic layer comprising a shore line dividing the stratigraphic layer into a continental zone and a marine zone ; /b/ receiving a first flow speed field representative of a continental domain for the stratigraphic layer, said first flow speed field being based on at least one geological constraint; /c/ receiving a second flow speed field representative of a marine domain for the stratigraphic layer; /d/ determining a weighted combination, named global flow speed field, of the first flow speed field and the second flow speed field for each position in the stratigraphic layer, weights of the combination are based on a distance of said position to the shore line and the fact that the position is within the continental zone or the marine zone; /e/ determining a real subsoil geological formation for the stratigraphic layer based on the determined global flow speed field for each position; /f/ determining at least one reservoir of hydrocarbon to exploit based on the determined real subsoil geological formation for the stratigraphic layer. /a/ receiving a model representing the real subsoil, said model being based on the real geographical coordinates of the subsoil and said model comprising a stratigraphic layer, said stratigraphic layer comprising a shore line dividing the stratigraphic layer into a continental zone and a marine zone ; /b/ receiving a first flow speed field representative of a continental domain for the stratigraphic layer, said first flow speed field being based on at least one geological constraint; /c/ receiving a second flow speed field representative of a marine domain for the stratigraphic layer; /d/ determining a weighted combination, named global flow speed field, of the first flow speed field and the second flow speed field for each position in the stratigraphic layer, weights of the combination are based on a distance of said position to the shore line and the fact that the position is within the continental zone or the marine zone; /e/ determining a real subsoil geological formation for the stratigraphic layer based on the determined global flow speed field for each position; /f/ determining at least one reservoir of hydrocarbon to exploit based on the determined real subsoil geological formation for the stratigraphic layer.
A video decoding method comprising: determining whether multiple reference lines can be used for intra prediction of a current image and whether a current block is in contact with an upper boundary of a largest coding unit including the current block; when it is determined that the current block is in contact with the upper boundary of the largest coding unit, not obtaining, from a bitstream, reference line information indicating a location of a reference line for intra prediction of the current block, and determining one reference line in contact with an upper boundary of the current block, as an upper reference line of the current block; when it is determined that the multiple reference lines can be used for intra prediction of the current image and the current block is not in contact with the upper boundary of the largest coding unit, obtaining the reference line information from the bitstream, and determining one reference line indicated by the reference line information from among a plurality of reference lines, as an upper reference line of the current block; and based on the determined upper reference line, performing intra prediction on the current block, wherein the upper reference line is a row of reference samples located above the upper boundary of the current block, wherein the largest coding unit is one among a plurality of largest coding units split from the current image, wherein the current block is split from the largest coding unit. determining whether multiple reference lines can be used for intra prediction of a current image and whether a current block is in contact with an upper boundary of a largest coding unit including the current block; when it is determined that the current block is in contact with the upper boundary of the largest coding unit, not obtaining, from a bitstream, reference line information indicating a location of a reference line for intra prediction of the current block, and determining one reference line in contact with an upper boundary of the current block, as an upper reference line of the current block; when it is determined that the multiple reference lines can be used for intra prediction of the current image and the current block is not in contact with the upper boundary of the largest coding unit, obtaining the reference line information from the bitstream, and determining one reference line indicated by the reference line information from among a plurality of reference lines, as an upper reference line of the current block; and based on the determined upper reference line, performing intra prediction on the current block, wherein the upper reference line is a row of reference samples located above the upper boundary of the current block, wherein the largest coding unit is one among a plurality of largest coding units split from the current image, wherein the current block is split from the largest coding unit.
A robotic lawnmower system comprising a robotic lawnmower , said robotic lawnmower comprising two front wheels and a chassis , wherein said robotic lawnmower is characterized in that the two front wheels are arranged on a beam axle which is pivotably arranged to the chassis , wherein the robotic lawnmower further comprises a stopper for restricting a maximum displacement of said beam axle .
An antenna arrangement , the antenna arrangement comprising: a first antenna array and a second antenna array , wherein each antenna array comprises antenna elements of a first polarization (p1) and antenna elements of a second polarization (p2), wherein the two antenna arrays are arranged to collectively be fed four signals, such that the antenna elements of each polarization (p1, p2) at each antenna array is fed a respective one out of the four signals, wherein the signal as fed to the antenna elements of the second polarization (p2) of the second antenna array is phase shifted 180° with respect to at least one of the other signals as fed to the other antenna elements, and wherein the signal as fed to the antenna elements of the second polarization (p2) of the first antenna array is phase shifted either 180° or (180 - α)° with respect to the signal as fed to the antenna elements of the second polarization (p2) of the second antenna array . a first antenna array and a second antenna array , wherein each antenna array comprises antenna elements of a first polarization (p1) and antenna elements of a second polarization (p2), wherein the two antenna arrays are arranged to collectively be fed four signals, such that the antenna elements of each polarization (p1, p2) at each antenna array is fed a respective one out of the four signals, wherein the signal as fed to the antenna elements of the second polarization (p2) of the second antenna array is phase shifted 180° with respect to at least one of the other signals as fed to the other antenna elements, and wherein the signal as fed to the antenna elements of the second polarization (p2) of the first antenna array is phase shifted either 180° or (180 - α)° with respect to the signal as fed to the antenna elements of the second polarization (p2) of the second antenna array .
A heater assembly for vaporizing a fluid ejected by an ejection head of a vaporizing device comprising a vapor inlet end and a vapor outlet end so that vapor can flow through the heater assembly through the vapor inlet end thereof to the vapor outlet end thereof and out of a vapor exit conduit , a heater element , positive and negative electrodes for contact with positive and negative heater terminals on the heater element , wherein the heater element comprises a perforated structure that enables fluid passing through the heater element onto the surface of the wick that is facing the heater , an insulator for electrical insulation between the positive and negative heater terminals, wherein a porous wick is disposed between the insulator and the vaporizing heater for dispersion of liquid to be vaporized by the vaporizing heater and for back pressure control of the vaporizing device .
A magnetic marker , laid in or on a road so as to be detectable by a magnetic sensor of a vehicle , that is used for vehicle-side drive assist control for assisting driving, comprising: a magnet, molded into a columnar shape, that contains a magnetic powder of an iron oxide, wherein the magnet is a molded article having the magnetic powder dispersed in a polymer material constituting a base material, and wherein the magnetic marker includes an information providing part that provides a vehicle side with information by radio communication. a magnet, molded into a columnar shape, that contains a magnetic powder of an iron oxide, wherein the magnet is a molded article having the magnetic powder dispersed in a polymer material constituting a base material, and wherein the magnetic marker includes an information providing part that provides a vehicle side with information by radio communication.
Optomechanical system to regulate light transmission and electricity production, in particular in the field of agriculture, comprising - an optical arrangement with a plurality of optical layers , wherein each optical layer comprises multiple optical elements configured to focus a direct component of incident light and to transmit a diffuse component of incident light ; - a light collection arrangement with a plurality of light collection layers , wherein each light collection layer is at least partially translucent to light and comprises multiple distant elongate photovoltaic cells arranged in rows and substantially spaced by gaps; - at least one guiding element , attached to the optical arrangement and/or the light collection arrangement , capable of providing a relative translation and suppressing any rotation between the optical arrangement and the light collection arrangement ; - a centralized tracking system configured to either displace the optical arrangement or the light collection arrangement along at least one axis such that at least part of a direct component of incident light is directable onto the elongate photovoltaic cells of the light collection arrangement and at least a part of a diffuse component of incident light is transmittable through the gaps between the rows of the elongate photovoltaic cells ; wherein the centralized tracking system is configured to displace translationally either the optical arrangement or the light collection arrangement such that the amount of the direct component of the incident light focused on the photovoltaic cells and the amount of the direct component of incident light transmitted through the optomechanical system is adjustable; characterized in that the at least one guiding element is configured to guide the movement of the optical arrangement or the light collection arrangement along a circular or a quasi-circular trajectory (W) and suppressing any rotation. - an optical arrangement with a plurality of optical layers , wherein each optical layer comprises multiple optical elements configured to focus a direct component of incident light and to transmit a diffuse component of incident light ; - a light collection arrangement with a plurality of light collection layers , wherein each light collection layer is at least partially translucent to light and comprises multiple distant elongate photovoltaic cells arranged in rows and substantially spaced by gaps; - at least one guiding element , attached to the optical arrangement and/or the light collection arrangement , capable of providing a relative translation and suppressing any rotation between the optical arrangement and the light collection arrangement ; - a centralized tracking system configured to either displace the optical arrangement or the light collection arrangement along at least one axis such that at least part of a direct component of incident light is directable onto the elongate photovoltaic cells of the light collection arrangement and at least a part of a diffuse component of incident light is transmittable through the gaps between the rows of the elongate photovoltaic cells ;
A photographing method, applied to a terminal comprising a camera and a display screen , wherein the method comprises: receiving an enabling command of a user on the camera ; in response to the enabling command on the camera , displaying, on the display screen , a preview image that is captured in selfie mode by using the camera ; displaying a first user interface on the display screen after receiving an enabling command of the user on a photographing shutter; before displaying the first user interface on the display screen determining that a selfie mirror switch of the terminal is in a system default state, wherein the first user interface comprises a first image and a second image that is a mirror of the first image, and the first image is obtained based on the preview image; and receiving a selection of the user for the first image or the second image on the first user interface , stopping displaying the first user interface on the display screen , and displaying the preview image that is captured in selfie mode by using the camera . receiving an enabling command of a user on the camera ; in response to the enabling command on the camera , displaying, on the display screen , a preview image that is captured in selfie mode by using the camera ; displaying a first user interface on the display screen after receiving an enabling command of the user on a photographing shutter; before displaying the first user interface on the display screen determining that a selfie mirror switch of the terminal is in a system default state, wherein the first user interface comprises a first image and a second image that is a mirror of the first image, and the first image is obtained based on the preview image; and receiving a selection of the user for the first image or the second image on the first user interface , stopping displaying the first user interface on the display screen , and displaying the preview image that is captured in selfie mode by using the camera .
A process for pre-calcining cement raw-meal which comprises the calcination of calcium carbonate-containing raw meal in a calciner having a plurality of inlet points and heated by combustion of a carbon-containing fuel with a gas comprising oxygen and from 0 to 80% by volume of carbon dioxide, and substantially free of nitrogen, whereby carbon dioxide is introduced in the calciner at one or more of the plurality of inlet points, and isolating the gas produced by combustion and calcination in the calciner in order not to release the same into the atmosphere.
A cable clamping device for a housing of a sealed electrical connector , comprising a grid , itself comprising one or more orifices for receiving one or more cables respectively and such that the grid comprises a clamping means for jamming the one or more cables in the at least one orifice of the grid ; wherein the grid comprises a first jaw and a second jaw forming between them the one or more receiving orifices for the one or more cables , and being mobile with respect to one another in order to clamp the at least one cable in the orifice by closing upon introduction into an opening of the housing , characterised in that. the first jaw extends beyond the second jaw in the direction opposite the direction of introduction of the grid into the opening of the housing .
A metal substrate provided with a surface texture comprising a surface height map consisting of features such as peaks and valleys, characterised in that the Maximum Zero Normalised Auto Correlation (MZNAC) of the surface texture is in a range of 0.2 - 0.8, wherein the MZNAC corresponds to the highest peak in the Zero Normalised Auto Correlation (ZNAC), except for the peak at Δx=Δy=0, wherein the ZNAC of the surface can be obtained from the following equation: ZNAC = ∑ i = − M M ∑ j = − M M Z x i y j − Z m × Z x ′ i , y ′ j − Z m Δ Z Δ Z , with x' i = x i + Δ x and y' j = y j + Δ y.
A method for performing off-axis clutter filtering in an ultrasound image , the method comprising: obtaining channel data from an ultrasonic probe defining a set of imaged points, wherein the ultrasonic probe comprises an array of transducer elements ; for each imaged point in a region of interest: isolating the channel data associated with said imaged point; performing a spatial spectral estimation of the isolated channel data to identify one or more spatial-frequency components of the isolated channel data; and selectively attenuating the one or more spatial-frequency components of the isolated channel data by way of an attenuation coefficient based on the spatial spectral estimation, thereby generating filtered channel data; and summing the filtered channel data associated with each imaged point of said set of imaged points, thereby generating a filtered ultrasound image . obtaining channel data from an ultrasonic probe defining a set of imaged points, wherein the ultrasonic probe comprises an array of transducer elements ; for each imaged point in a region of interest: isolating the channel data associated with said imaged point; performing a spatial spectral estimation of the isolated channel data to identify one or more spatial-frequency components of the isolated channel data; and selectively attenuating the one or more spatial-frequency components of the isolated channel data by way of an attenuation coefficient based on the spatial spectral estimation, thereby generating filtered channel data; and isolating the channel data associated with said imaged point; performing a spatial spectral estimation of the isolated channel data to identify one or more spatial-frequency components of the isolated channel data; and selectively attenuating the one or more spatial-frequency components of the isolated channel data by way of an attenuation coefficient based on the spatial spectral estimation, thereby generating filtered channel data; and summing the filtered channel data associated with each imaged point of said set of imaged points, thereby generating a filtered ultrasound image .
Horological regulator mechanism comprising, arranged on a plate , a resonator mechanism with a quality factor Q, and an escapement mechanism which is arranged to be subjected to a torque from drive means comprised in a movement , said resonator mechanism comprising an inertial element arranged to oscillate with respect to said plate , said inertial element being subjected to the action of resilient return means directly or indirectly attached to said plate , and said inertial element being arranged to cooperate indirectly with an escape wheel set comprised in said escapement mechanism , wherein said resonator mechanism is a resonator with a virtual pivot rotating about a main axis (DP), with a flexure bearing comprising at least two flexible blades , and comprising an impulse pin integral with said inertial element , wherein said escapement mechanism comprises a pallet-lever pivoting about a secondary axis (DS) and comprising a pallet-lever fork arranged to cooperate with said impulse pin , and is a detached escapement mechanism, in the operating cycle of which, said resonator mechanism has at least one phase of freedom in which said impulse pin is at a distance from said pallet-lever fork , wherein said pallet-lever is arranged in a single level and, in order for it to cooperate with said single-level pallet-lever , the balance is also, locally, arranged in a single level, characterised in that the anti-overbanking function of said resonator mechanism is ensured by the combination of an arcuate periphery of said impulse pin , and by the corresponding antagonistic surface (810; 820) of a relevant horn (81; 82) of said pallet-lever .