mhurhangee/patent-ind-claim-en huggingface dataset:
A method for validating a propeller control unit associated with a propeller having blades , the method comprising: commanding, by a controller , actuation of a control valve of the propeller control unit to achieve a predetermined degree of openness or closedness of the control valve in order to cause a change in a flow of fluid to the propeller to alter a pitch angle of the blades to a commanded pitch angle and to control a rotational speed of the propeller to a commanded rotational speed; determining, at the controller and via a sensing system at the propeller , one of an actual pitch angle of the blades and an actual rotational speed of the propeller after a predetermined time delay has elapsed from the commanding of the actuation of the control valve , the predetermined time delay commensurate with an expected time required for the control valve to achieve the predetermined degree of openness or closedness; comparing, at the controller , the one of the actual pitch angle of the blades and the actual rotational speed of the propeller to a corresponding one of a pitch angle threshold and a rotational speed threshold, the pitch angle threshold and the rotational speed threshold based on the commanded pitch angle; and issuing, by the controller , a warning signal in response to determining one of the actual pitch angle failing to meet the pitch angle threshold and the actual rotational speed failing to meet the rotational speed threshold. commanding, by a controller , actuation of a control valve of the propeller control unit to achieve a predetermined degree of openness or closedness of the control valve in order to cause a change in a flow of fluid to the propeller to alter a pitch angle of the blades to a commanded pitch angle and to control a rotational speed of the propeller to a commanded rotational speed; determining, at the controller and via a sensing system at the propeller , one of an actual pitch angle of the blades and an actual rotational speed of the propeller after a predetermined time delay has elapsed from the commanding of the actuation of the control valve , the predetermined time delay commensurate with an expected time required for the control valve to achieve the predetermined degree of openness or closedness; comparing, at the controller , the one of the actual pitch angle of the blades and the actual rotational speed of the propeller to a corresponding one of a pitch angle threshold and a rotational speed threshold, the pitch angle threshold and the rotational speed threshold based on the commanded pitch angle; and issuing, by the controller , a warning signal in response to determining one of the actual pitch angle failing to meet the pitch angle threshold and the actual rotational speed failing to meet the rotational speed threshold.
An optical device with variable focal length comprising: - a deformable membrane , - a support to which a peripheral anchoring area of said membrane is connected, - a cavity filled with a constant volume of fluid , said cavity being delimited by the membrane , a base opposite the membrane and a wall of the support extending between the base and the membrane , - an actuation device of a region of the membrane located between the peripheral anchoring area and a central part of the membrane , configured to shift said membrane by application of electrical actuation voltage so as to displace some of the volume of fluid , and characterized in that the optical device further comprises a stiffening structure comprising either ribs extending perpendicularly to the surface of the central part of the membrane or a layer extending on the central part of the membrane, said layer having at least two openings, said ribs or openings define separate cells which delimit, in the central part of said membrane, at least two separate deformable regions of said membrane each constituting a respective dioptre of a respective elementary optical system, each elementary optical system comprising said respective deformable region of the membrane, the fluid and the base of the cavity. - a deformable membrane , - a support to which a peripheral anchoring area of said membrane is connected, - a cavity filled with a constant volume of fluid , said cavity being delimited by the membrane , a base opposite the membrane and a wall of the support extending between the base and the membrane , - an actuation device of a region of the membrane located between the peripheral anchoring area and a central part of the membrane , configured to shift said membrane by application of electrical actuation voltage so as to displace some of the volume of fluid , and characterized in that the optical device further comprises a stiffening structure comprising either ribs extending perpendicularly to the surface of the central part of the membrane or a layer extending on the central part of the membrane, said layer having at least two openings, said ribs or openings define separate cells which delimit, in the central part of said membrane, at least two separate deformable regions of said membrane each constituting a respective dioptre of a respective elementary optical system, each elementary optical system comprising said respective deformable region of the membrane, the fluid and the base of the cavity.
A laminate comprising a metallic base layer and a transparent colored layer formed on the metallic base layer , wherein the metallic base layer comprises an aluminum pigment, a light-scattering component, a surface adjusting agent, and a rheology control agent, and the transparent colored layer comprises a resin and a color pigment, when X = C * 45 2 + C * 75 2 1 / 2 , and Y = L * 15 2 + C * 15 2 1 / 2 + L * 25 2 + C * 25 2 1 / 2 , X is 64 or more, and Y is 191 or more; and the measured value of graininess (HG value) is 45 or less, with the proviso that C*15, C*25, C*45, and C*75 represent chroma calculated from spectral reflectances of light illuminated at an incident angle of 45 degrees with respect to the laminate and received at respective angles of 15 degrees, 25 degrees, 45 degrees, and 75 degrees deviated from the specular reflection light, and that L*15 and L*25 represent lightness calculated from spectral reflectances of light illuminated at an incident angle of 45 degrees with respect to the laminate and received at respective angles of 15 degrees and 25 degrees deviated from the specular reflection light. the metallic base layer comprises an aluminum pigment, a light-scattering component, a surface adjusting agent, and a rheology control agent, and the transparent colored layer comprises a resin and a color pigment, when X = C * 45 2 + C * 75 2 1 / 2 , and Y = L * 15 2 + C * 15 2 1 / 2 + L * 25 2 + C * 25 2 1 / 2 , X is 64 or more, and Y is 191 or more; and the measured value of graininess (HG value) is 45 or less, with the proviso that C*15, C*25, C*45, and C*75 represent chroma calculated from spectral reflectances of light illuminated at an incident angle of 45 degrees with respect to the laminate and received at respective angles of 15 degrees, 25 degrees, 45 degrees, and 75 degrees deviated from the specular reflection light, and that L*15 and L*25 represent lightness calculated from spectral reflectances of light illuminated at an incident angle of 45 degrees with respect to the laminate and received at respective angles of 15 degrees and 25 degrees deviated from the specular reflection light.
A method for accessing shared data in a file tree, the file tree comprising: • a first file (EFO) containing data to be shared, • a directory (R) directly containing the first file, • a plurality of second files (EF1, EF2, EF2), • at least one sub-directory (R1, R2) contained in the directory and containing the plurality of second files, the first file (EFO) being further presented by inheritance as being directly contained in the sub-directory upon accessing the sub-directory (R1, R2), the method being characterised in that the first file (EFO) is a hidden file, in that each second file (EF1, EF2, EF2) defines a link to the first file (R0), in that it comprises the following steps implemented during an access request to any of the second files: • checking that predetermined access conditions are fulfilled by the request according to access rights specific to the second file, • accessing or not the first file depending on the checking result, and in that it comprises, in response to a request for direct access to the first file and/or for deletion of the first file, a denial of access to the first file and issuing an error message indicating that the first file has not been found. • a first file (EFO) containing data to be shared, • a directory (R) directly containing the first file, • a plurality of second files (EF1, EF2, EF2), • at least one sub-directory (R1, R2) contained in the directory and containing the plurality of second files, the first file (EFO) being further presented by inheritance as being directly contained in the sub-directory upon accessing the sub-directory (R1, R2), the method being characterised in that the first file (EFO) is a hidden file, in that each second file (EF1, EF2, EF2) defines a link to the first file (R0), in that it comprises the following steps implemented during an access request to any of the second files: • checking that predetermined access conditions are fulfilled by the request according to access rights specific to the second file, • accessing or not the first file depending on the checking result,
A saddle for a bicycle , comprising: a seat portion having a seat surface configured to at least partially support a region of a body of a user during operation of the bicycle ; and at least one mounting portion comprising at least two mounting members which are spaced apart from each other, each mounting member being configured to be brought into an engaging connection with a region of a seat post of the bicycle in order to mount the saddle to the bicycle ; wherein the seat portion and the mounting portion are integrally formed and wherein the mounting portion is integrally formed on a mounting surface of the seat portion which is opposite from the seat surface ; wherein the mounting members each comprise at least one rail formed integrally with the respective mounting member and configured to be at least partially received by a counter member of the seat post of the bicycle in order to mount the saddle to the seat post of the bicycle ; characterized in that the rail is configured as an enlarged portion of the respective mounting member , relative to an adjacent portion of the mounting member , at one end of the respective mounting member . a seat portion having a seat surface configured to at least partially support a region of a body of a user during operation of the bicycle ; and at least one mounting portion comprising at least two mounting members which are spaced apart from each other, each mounting member being configured to be brought into an engaging connection with a region of a seat post of the bicycle in order to mount the saddle to the bicycle ; wherein the seat portion and the mounting portion are integrally formed and wherein the mounting portion is integrally formed on a mounting surface of the seat portion which is opposite from the seat surface ; wherein the mounting members each comprise at least one rail formed integrally with the respective mounting member and configured to be at least partially received by a counter member of the seat post of the bicycle in order to mount the saddle to the seat post of the bicycle ; characterized in that the rail is configured as an enlarged portion of the respective mounting member , relative to an adjacent portion of the mounting member , at one end of the respective mounting member .
An aqueous composition comprising a plurality of nanoparticles dispersed in an aqueous medium, wherein: (i) the nanoparticles comprise a core formed from one or more non-cross-linked organic π-conjugated polymers; (ii) the nanoparticles have a particle size of less than 400 nm; and (iii) the concentration of the nanoparticles in the aqueous medium is greater than or equal to 12 mM; and wherein the non-cross-linked organic π-conjugated polymers are intrinsic semi-conductors that do not comprise any carbon-carbon triple bonds. (i) the nanoparticles comprise a core formed from one or more non-cross-linked organic π-conjugated polymers; (ii) the nanoparticles have a particle size of less than 400 nm; and (iii) the concentration of the nanoparticles in the aqueous medium is greater than or equal to 12 mM;
An energy guiding chain for guiding cables, hoses and the like between two connecting points moveable relative to each other, comprising a plurality of chain links which are connected to each other in articulated fashion and made of plastic and each of which has a bottom wall , adjoining opposite side walls , and a cover wall , wherein the cover wall is or can be detachably connected to the side walls , the side walls each have a pivot pin and a joint opening for the articulated connection of adjacent chain links , the pivoting angle is limited by stops in both pivoting directions, the cover wall has at least one fastening tab on each side, the fastening tabs engage over the side walls at the outer surfaces thereof, snap-in elements are provided at the insides of the fastening tabs facing towards the outer surfaces of the side walls , mating snap-in elements are provided on the outer surfaces of the side walls , interacting with the snap-in elements of the fastening tabs , characterised in that the cover walls , side walls and bottom walls of adjacent chain links overlap over the entire pivoting angle, the snap-in elements and mating snap-in elements form a hinge on both sides of the energy guiding chain, the snap-in connection between the side walls and the cover wall is provided in a recessed region of the outer surface of the respective side wall , and the recessed region of the respective side wall is dimensioned in such a way that in the snapped-in state of the snap-in connection the outside of the fastening tab terminates flush with the outer surface of the respective side wall .
Washer for covering slots , comprising a disc body and a bore in the disc body , wherein the bore is disposed in the disc body so as to be asymmetrical in terms of a rotation on the disc body about the centre of the latter, characterized in that the bore by more than 70% lies on one half of the washer , and part of the area of the bore protrudes into the other side of the washer , wherein the bore is positioned in the washer in such a way that said bore in terms of the longitudinal axis thereof does not protrude into the other half by more than half the width of the bore .
An implantable medical device comprising on all or part of its surface a layer comprising zirconia, said layer having a thickness of between about 50 and 2000 nm, wherein the layer comprises, in addition to zirconia, at least one element or compound comprising an element selected from Mg, Ca, Ag, and Zn, in particular in metallic or oxide form, located at least partially on the surface of the layer.
A convex ostomy barrier for attaching an ostomy appliance to a peristomal skin surrounding a stoma, the convex ostomy barrier comprising: a skin barrier formed from a skin friendly adhesive; an inlet opening for receiving a stoma; and a convex insert system arranged adjacent the skin barrier and configured to provide a convex body-side contour of the convex ostomy barrier, wherein the convex insert system includes a convex insert and a plurality of rings (21, 21', 21") including a first ring having a first characteristic and a second ring having a second characteristic, wherein the convex insert and one of the plurality of rings are configured to be assembled together to form the convex insert system, wherein the convex ostomy barrier is configured to have a first softness/hardness comprising the convex insert system formed from the convex insert and the first ring , wherein the convex ostomy barrier is configured to have a second softness/hardness comprising the convex insert system formed from the convex insert and the second ring ; wherein the first softness/hardness is different from the second softness/hardness and the first characteristic is different from the second characteristic. a skin barrier formed from a skin friendly adhesive; an inlet opening for receiving a stoma; and a convex insert system arranged adjacent the skin barrier and configured to provide a convex body-side contour of the convex ostomy barrier, wherein the convex insert system includes a convex insert and a plurality of rings (21, 21', 21") including a first ring having a first characteristic and a second ring having a second characteristic, wherein the convex insert and one of the plurality of rings are configured to be assembled together to form the convex insert system, wherein the convex ostomy barrier is configured to have a first softness/hardness comprising the convex insert system formed from the convex insert and the first ring , wherein the convex ostomy barrier is configured to have a second softness/hardness comprising the convex insert system formed from the convex insert and the second ring ; wherein the first softness/hardness is different from the second softness/hardness and the first characteristic is different from the second characteristic.
A process for the separation of HFC-1243zf from a mixture of HFC-1243zf, HF, and at least one of HFC-254fb or HFC-254eb, said process comprising: a) subjecting said mixture to a first distillation step, wherein additional HFC-1243zf is fed from a second distillation step, to form a first distillate comprising an azeotrope of HFC-1243zf and HF and a first bottoms composition comprising at least one of HFC-254fb or HFC-254eb; b) feeding said first distillate to a second distillation step to form a second distillate comprising an azeotrope of HFC-1243zf and HF and a second bottoms composition comprising HFC-1243zf containing less than 100 ppm (mole basis) of HF; c) condensing said second distillate to form two liquid phases, being i) an HF-rich phase and ii) an HFC-1243zf-rich phase; and d) recycling the HFC-1243zf-rich phase from (c) back to the first distillation step. a) subjecting said mixture to a first distillation step, wherein additional HFC-1243zf is fed from a second distillation step, to form a first distillate comprising an azeotrope of HFC-1243zf and HF and a first bottoms composition comprising at least one of HFC-254fb or HFC-254eb; b) feeding said first distillate to a second distillation step to form a second distillate comprising an azeotrope of HFC-1243zf and HF and a second bottoms composition comprising HFC-1243zf containing less than 100 ppm (mole basis) of HF; c) condensing said second distillate to form two liquid phases, being i) an HF-rich phase and ii) an HFC-1243zf-rich phase; and d) recycling the HFC-1243zf-rich phase from (c) back to the first distillation step.
A hydraulic control valve for a construction machine, comprising: a valve body including a port (Pi) for a pilot pump , through which a pilot pressure is introduced, a tank port (T) through which the pilot pressure is drained, and a secondary pilot pressure port (C) configured to selectively fluidically communicate with the port (Pi) for the pilot pump or the tank port (T); a shifting device rotatably mounted on the valve body ; a rod configured to be shifted in cooperation with the shifting device when the shifting device is pressedly rotated ; a pilot control valve including a spool that configured to be shifted in response to the shifting of the rod to cause the port (Pi) for the pilot pump and the secondary pilot pressure port (C) to fluidically communicate with each other to set a secondary pilot pressure in proportion to a shifting amount of the shifting device ; a valve spring configured to elastically support the spool to cause the secondary pilot pressure port (C) and the tank port (T) to fluidically communicate with each other; characterized by a pilot path including an inlet that fluidically communicates with the secondary pilot pressure port (C) and an outlet that fluidically communicates with the port (Pi) for the pilot pump ; and a check poppet openably or closably installed in the pilot path so as to allow for the uni-directional movement of a hydraulic fluid from the secondary pilot pressure port (C) to the port (Pi) for the pilot pump .
A method comprising: connecting , by a wireless device to a multimedia playback system via a first network device ; adding , by the wireless device, a network connection option via the first network device to a list of available network connection options; sending, by the wireless device to a second network device (102-124, 202-204, 400, 602-606,924, 934) over the connection to the multimedia playback system via the first network device, one or more commands to control playback of multimedia by the second network device; identifying , by the wireless device, one or more additional available connections to the multimedia playback system within range of the wireless device, wherein the one or more additional available connections within range of the wireless device comprises a connection via the second network device; determining, by the wireless device, that the connection to the multimedia playback system via the second network device is preferred over the connection via the first network device based on one or more characteristics; based on the determination that the connection via the second network device is preferred over the connection via the first network device, connecting , by the wireless device, to the multimedia playback system via the second network device; and sending, by the wireless device to the second network device over the connection to the multimedia playback system via second network device, one or more additional commands to control playback of multimedia by the second network device. connecting , by a wireless device to a multimedia playback system via a first network device ; adding , by the wireless device, a network connection option via the first network device to a list of available network connection options; sending, by the wireless device to a second network device (102-124, 202-204, 400, 602-606,924, 934) over the connection to the multimedia playback system via the first network device, one or more commands to control playback of multimedia by the second network device; identifying , by the wireless device, one or more additional available connections to the multimedia playback system within range of the wireless device, wherein the one or more additional available connections within range of the wireless device comprises a connection via the second network device; determining, by the wireless device, that the connection to the multimedia playback system via the second network device is preferred over the connection via the first network device based on one or more characteristics; based on the determination that the connection via the second network device is preferred over the connection via the first network device, connecting , by the wireless device, to the multimedia playback system via the second network device; and sending, by the wireless device to the second network device over the connection to the multimedia playback system via second network device, one or more additional commands to control playback of multimedia by the second network device.