mhurhangee/patent-ind-claim-en huggingface dataset:
A flapper element for a check valve comprising a bumper element for engagement with a stop provided on the check valve , the bumper element being an elastically deformable tongue extending from a surface of the flapper element and having a base and a tip; wherein the elastically deformable tongue is formed integrally with the flapper element or is machined into the flapper element and wherein a groove is formed between the elastically deformable tongue and the surface of the flapper element ; characterized in that the groove extends from a proximal end at the base of the elastically deformable tongue to a distal end at the tip of the elastically deformable tongue , the groove diverging from its proximal end to its distal end .
A computer-implemented method for sharing a file presented during an online meeting, the method comprising: monitoring , during an online meeting, an operating system of a first client computing device of a presenter in the online meeting, wherein the first client computing device of the presenter is engaged in screen sharing with a second client computing device of at least one other participant in the online meeting; determining , based on the monitoring of the operating system of the first client computing device of the presenter in the online meeting, that one or more files accessible via the operating system are being presented in the online meeting; and providing the one or more files to a set of users in response to determining that the one or more files are being presented in the online meeting; wherein monitoring the operating system of the first client computing device of the presenter in the online meeting comprises: observing temporary files being created at the file system level of the operating system. monitoring , during an online meeting, an operating system of a first client computing device of a presenter in the online meeting, wherein the first client computing device of the presenter is engaged in screen sharing with a second client computing device of at least one other participant in the online meeting; determining , based on the monitoring of the operating system of the first client computing device of the presenter in the online meeting, that one or more files accessible via the operating system are being presented in the online meeting; and providing the one or more files to a set of users in response to determining that the one or more files are being presented in the online meeting; wherein monitoring the operating system of the first client computing device of the presenter in the online meeting comprises: observing temporary files being created at the file system level of the operating system.
Optical sensor device for down-hole operations, comprising: • an optical fiber ; • a transducer; and • an intrinsic fiber optic sensor embedded in the optical fiber ; wherein the transducer is arranged as to receive an input action and converting such input action into a proportional strain on the intrinsic fiber optic sensor ; wherein at least the transducer and the intrinsic fiber optic sensor being enclosed by a housing , wherein the housing is filled either with a thermally-responsive substance or a pressure-responsive substance , being such device characterized in that the substance is a substance whose viscosity is reduced by at least 70% upon the change from ambient conditions to working conditions. • an optical fiber ; • a transducer; and • an intrinsic fiber optic sensor embedded in the optical fiber ;
A plant water dynamics sensor (1-8) for measuring water dynamics in a plant, comprising: at least one heater-equipped temperature probe which is rod-shaped and includes a temperature sensor and a heater ; at least one temperature probe which is rod-shaped and includes a temperature sensor ; at least one electrical resistance probe which is rod-shaped and includes an electrical resistance measurement electrode for measuring the electrical resistance of sap in the plant; and a support that supports the heater-equipped temperature probe , the temperature probe , and the electrical resistance probe while the heater-equipped temperature probe , the temperature probe , and the electrical resistance probe are aligned parallel to each other. at least one heater-equipped temperature probe which is rod-shaped and includes a temperature sensor and a heater ; at least one temperature probe which is rod-shaped and includes a temperature sensor ; at least one electrical resistance probe which is rod-shaped and includes an electrical resistance measurement electrode for measuring the electrical resistance of sap in the plant; and a support that supports the heater-equipped temperature probe , the temperature probe , and the electrical resistance probe while the heater-equipped temperature probe , the temperature probe , and the electrical resistance probe are aligned parallel to each other.
A tire including, in a tread surface of the tire, a plurality of land portions divided by a plurality of circumferential grooves and tread edges (TE) extending along a tire circumferential direction, wherein a first intermediate land portion of most vehicle-installed outside among intermediate land portions divided only by the plurality of circumferential grooves includes sipes (Sm) extending in a tire width direction, the sipes (Sm) comprise a first sipe (So) that communicates with the circumferential groove adjacent to a vehicle-installed outside of the first intermediate land portion, and terminates in the first intermediate land portion, and a second sipe (Si) that communicates with the circumferential groove adjacent to a vehicle-installed inside of the first intermediate land portion, and terminates in the first intermediate land portion, the first sipe (So) and the second sipe (Si) are alternately present in the tire circumferential direction, and a sipe width of the first sipe (wo) is larger than a sipe width of the second sipe (wi), characterized in that a second chamfered portion (Ti) having a width larger than a width of the second sipe (Si) is provided between an opening end of the second sipe (Si) on a tread surface side and the tread surface , and an extending direction terminating portion of the second chamfered portion (Tie) in the tread surface comprises an arc in tread surface view. the sipes (Sm) comprise a first sipe (So) that communicates with the circumferential groove adjacent to a vehicle-installed outside of the first intermediate land portion, and terminates in the first intermediate land portion, and a second sipe (Si) that communicates with the circumferential groove adjacent to a vehicle-installed inside of the first intermediate land portion, and terminates in the first intermediate land portion, the first sipe (So) and the second sipe (Si) are alternately present in the tire circumferential direction, and a sipe width of the first sipe (wo) is larger than a sipe width of the second sipe (wi), characterized in that a second chamfered portion (Ti) having a width larger than a width of the second sipe (Si) is provided between an opening end of the second sipe (Si) on a tread surface side and the tread surface , and an extending direction terminating portion of the second chamfered portion (Tie) in the tread surface comprises an arc in tread surface view.
A cleaning assembly, comprising: a fixing mechanism ; a lifting shaft penetrating through the fixing mechanism and configured to slide along an axial direction of the lifting shaft relative to the fixing mechanism , and the lifting shaft comprising a first end and a second end; a moving member connected to the first end of the lifting shaft and configured to cause the lifting shaft to slide along the axial direction of the lifting shaft ; a cleaning module connected to the second end of the lifting shaft ; and a first drive mechanism connected to the moving member through a transmission device and configured to cause the moving member to move in a reciprocating motion, characterized in that , the cleaning assembly further comprises a shaft sleeve and a second drive mechanism , the shaft sleeve is coupled to the lifting shaft through a splined connection or a keyed connection and configured to cause the lifting shaft to rotate, and the second drive mechanism is connected to the shaft sleeve and configured to cause the shaft sleeve to rotate. a fixing mechanism ; a lifting shaft penetrating through the fixing mechanism and configured to slide along an axial direction of the lifting shaft relative to the fixing mechanism , and the lifting shaft comprising a first end and a second end; a moving member connected to the first end of the lifting shaft and configured to cause the lifting shaft to slide along the axial direction of the lifting shaft ; a cleaning module connected to the second end of the lifting shaft ; and a first drive mechanism connected to the moving member through a transmission device and configured to cause the moving member to move in a reciprocating motion, characterized in that , the cleaning assembly further comprises a shaft sleeve and a second drive mechanism , the shaft sleeve is coupled to the lifting shaft through a splined connection or a keyed connection and configured to cause the lifting shaft to rotate, and the second drive mechanism is connected to the shaft sleeve and configured to cause the shaft sleeve to rotate.
A cutter blade configured to be disposed inside a housing of a mower and rotatably driven about a vertical axis, the cutter blade comprising: a blade body ; a blade portion provided at least at a part of a rotational direction-wise front end portion of the blade body ; a wind generating portion provided at least at a part of a rotational direction-wise rear end portion of the blade body , the wind generating portion extending more upwards than the blade portion ; and a thickness of the wind generating portion at the rotational direction-wise rear end portion being smaller at least partially than a thickness of the remaining part of the wind generating portion ; wherein the blade body includes a first portion provided on a center side, a pair of second portions provided on the opposed sides of the first portion and each including the blade portion and the wind generating portion , and a pair of third portions each provided between the first portion and the respective second portion ; characterized in that a height position of the first portion is set higher than a height position of the second portion , and the third portion is inclined to be positioned progressively lower from the first portion toward the second portion ; and the blade body , the blade portion and the wind generating portion are integrally formed. a blade body ; a blade portion provided at least at a part of a rotational direction-wise front end portion of the blade body ; a wind generating portion provided at least at a part of a rotational direction-wise rear end portion of the blade body , the wind generating portion extending more upwards than the blade portion ; and a thickness of the wind generating portion at the rotational direction-wise rear end portion being smaller at least partially than a thickness of the remaining part of the wind generating portion ; wherein the blade body includes a first portion provided on a center side, a pair of second portions provided on the opposed sides of the first portion and each including the blade portion and the wind generating portion , and a pair of third portions each provided between the first portion and the respective second portion ; characterized in that a height position of the first portion is set higher than a height position of the second portion , and the third portion is inclined to be positioned progressively lower from the first portion toward the second portion ; and the blade body , the blade portion and the wind generating portion are integrally formed.
Lock adapter for hysteroscopic or resectoscopic systems, those systems comprising • a main body with a parallel eyepiece , a light source adapter for connecting a light source, • a tube having a distal end with a distal window, • that tube having a fiber optic light transmission and an optical system with rod lenses or fibres incorporated, and equipped with at least one working channel, • that tube fixed with the main body , • and an irrigation system with separate channels for inflowing and outflowing fluid, • means for irrigating fluid at the distal end of the tube , • means for insertion of resecting instruments from a proximal end of the working channel of the tube, • a screw thread at the proximal end of the main body, wherein the lock adapter, in use, can be provided at the proximal end of the working channel of the tube, the lock adapter comprising • a working channel , • an instrument connection end piece with an external thread at the distal side, • a screw sleeve with an internal thread and an external thread, • a stopcock and stopcock ventilation , • a double seal of silicone , where the screw sleeve is attachable to the screw thread of the main body of the hysteroscopic or resectoscopic system and to the external thread of the instrument connection end piece . • a main body with a parallel eyepiece , a light source adapter for connecting a light source, • a tube having a distal end with a distal window, • that tube having a fiber optic light transmission and an optical system with rod lenses or fibres incorporated, and equipped with at least one working channel, • that tube fixed with the main body , • and an irrigation system with separate channels for inflowing and outflowing fluid, • means for irrigating fluid at the distal end of the tube , • means for insertion of resecting instruments from a proximal end of the working channel of the tube, • a screw thread at the proximal end of the main body, wherein the lock adapter, in use, can be provided at the proximal end of the working channel of the tube, the lock adapter comprising • a working channel , • an instrument connection end piece with an external thread at the distal side, • a screw sleeve with an internal thread and an external thread, • a stopcock and stopcock ventilation , • a double seal of silicone , where the screw sleeve is attachable to the screw thread of the main body of the hysteroscopic or resectoscopic system and to the external thread of the instrument connection end piece .
Gear shaft with a splined toothing , wherein the splined toothing has a first axial portion and a second axial portion , wherein the first portion and the second portion are spaced apart from each other in the axial direction, wherein teeth of the splined toothing of the first portion have a longitudinal sectional shape which differs from a longitudinal sectional shape of teeth of the splined toothing of the second portion , and the longitudinal sectional shape of the teeth of the splined toothing of the first portion is substantially rectangular, and the longitudinal sectional shape of the teeth of the splined toothing of the second portion are trapezoidal in form in such a manner that the circumferential width of the tooth changes and the longitudinal sectional shape of the teeth is in isosceles trapezoidal form.
A method of making at least a component for a rim base of a multi-piece wheel for a vehicle, wherein the component is either a separate gutter band and/or a back band, incorporable a rim base by welding to one another or to an interposed centre band, or is an integral back band and gutter band forming a rim base, the method characterised by comprising: providing a workpiece of tubular configuration; heating a part of the workpiece to a forging temperature in situ in a press tooling; arranging an upper part of the press tooling, so that the ejector closes-off an upper end of a cavity part of a cavity , and forcing the upper part down onto the heated part of the workpiece such that the part of the workpiece is upset until its thickness is increased so that its radially innermost surface contacts an inner tool part in the cavity part of the cavity , lowering the ejector relative to the upper part to eject the part of the workpiece from the cavity part , raising the ejector relative to the upper part , to close the cavity at a lower end of the cavity part , heating the part of the workpiece to a forging temperature, rapidly forcing the upper part over the heated part of the workpiece to conform the shape of the part of the workpiece to the shape of a lower part of the cavity , raising the upper part and using the ejector to eject the workpiece from a lower cavity part . providing a workpiece of tubular configuration; heating a part of the workpiece to a forging temperature in situ in a press tooling; arranging an upper part of the press tooling, so that the ejector closes-off an upper end of a cavity part of a cavity , and forcing the upper part down onto the heated part of the workpiece such that the part of the workpiece is upset until its thickness is increased so that its radially innermost surface contacts an inner tool part in the cavity part of the cavity , lowering the ejector relative to the upper part to eject the part of the workpiece from the cavity part , raising the ejector relative to the upper part , to close the cavity at a lower end of the cavity part , heating the part of the workpiece to a forging temperature, rapidly forcing the upper part over the heated part of the workpiece to conform the shape of the part of the workpiece to the shape of a lower part of the cavity , raising the upper part and using the ejector to eject the workpiece from a lower cavity part .
Piano comprising a body , a piano lid, which is mounted on the body by way of a hinge, and an acoustic resonance transformer , which is arranged between the body and the piano lid in a sonically coupling manner, characterized in that the acoustic resonance transformer comprises: two or more cylindrical acoustic resonance transformation elements , and a mounting means for mounting the cylindrical acoustic resonance transformation elements on a body of a piano and/or a piano lid, wherein the cylindrical acoustic resonance transformation elements each comprise a spiral spring and a casing that completely encloses the spiral spring and wherein the resonance transformation elements are in physical contact with the body and the piano lid. characterized in that the acoustic resonance transformer comprises: two or more cylindrical acoustic resonance transformation elements , and a mounting means for mounting the cylindrical acoustic resonance transformation elements on a body of a piano and/or a piano lid, wherein the cylindrical acoustic resonance transformation elements each comprise a spiral spring and a casing that completely encloses the spiral spring and wherein the resonance transformation elements are in physical contact with the body and the piano lid.
A composition comprising: - a hyperbranched polymer attached to a core; and - a biologically active moiety; wherein the hyperbranched polymer contains at least two molecular chains, which molecular chains are of sufficient length to be so arranged as to form a cavity to accommodate the biologically active moiety; wherein the molecular chains contain sterically demanding capping groups C; whereby the biologically active moiety is attached to the core by means of a substantially non-enzymatically cleavable linker L; and wherein the biologically active moiety is selected from natriuretic peptides. - a hyperbranched polymer attached to a core; and - a biologically active moiety;
Paper machine with a device for treating starch for hydrophobizing paper, the device comprising a heat pump , which takes up thermal energy from an exhaust heat flow from the paper making of the paper, and releases it for heating the starch up to a processing temperature, characterized in that the exhaust heat flow is an exhaust air flow of a drying section of the paper machine .
A liquid crystal display, comprising: a first substrate ; a second substrate overlapping the first substrate ; a liquid crystal layer positioned between the first substrate and the second substrate and including a plurality of liquid crystal molecules ; a first alignment layer positioned between the first substrate and the liquid crystal layer ; a second alignment layer positioned between the second substrate and the liquid crystal layer ; and a plurality of protrusions positioned at at least one of between the first alignment layer and the liquid crystal layer and between the second alignment layer and the liquid crystal layer , wherein at least one among the plurality of protrusions includes a polymer of a reactive mesogen, and the reactive mesogen is represented by Chemical Formula 1: wherein, in Chemical Formula 1, P a and P b are independently an acrylate group or a methacrylate group, A 1 includes in which at least one hydrogen connected to a carbon ring is unsubstituted or substituted with one selected from a group including F, Cl, and Br, A 2 includes any one of in which at least one hydrogen connected to the carbon ring is unsubstituted or substituted with one selected from the group including F, Cl, and Br, and n is a natural number of 2 to 5. a first substrate ; a second substrate overlapping the first substrate ; a liquid crystal layer positioned between the first substrate and the second substrate and including a plurality of liquid crystal molecules ; a first alignment layer positioned between the first substrate and the liquid crystal layer ; a second alignment layer positioned between the second substrate and the liquid crystal layer ; and a plurality of protrusions positioned at at least one of between the first alignment layer and the liquid crystal layer and between the second alignment layer and the liquid crystal layer , P a and P b are independently an acrylate group or a methacrylate group, A 1 includes in which at least one hydrogen connected to a carbon ring is unsubstituted or substituted with one selected from a group including F, Cl, and Br, A 2 includes any one of in which at least one hydrogen connected to the carbon ring is unsubstituted or substituted with one selected from the group including F, Cl, and Br, and n is a natural number of 2 to 5.