mhurhangee/patent-ind-claim-en huggingface dataset:
A method of providing breathable air to a submerged diver, the method comprising: providing a pump having a pump inlet coupled to the atmosphere and a pump outlet ; providing a breathable air tube having a proximal end coupled to the pump outlet and a distal end; providing a breathable air regulator assembly comprising a regulator inlet coupled to the distal end of the breathable air tube , a regulator chamber , a breathing aperture through which said submerged diver inhales and exhales, and a regulator outlet; providing a pressure sensor coupled to the regulator chamber to sense pressure changes within the regulator chamber associated with diver inhalation and exhalation; sensing pressure changes in the regulator chamber associated with diver inhalation and exhalation using the pressure sensor ; determining at least one of the start of diver inhalation and the start of diver exhalation based on said sensing; within no more than 0.5 seconds after said determining at least one of the start of diver inhalation and the start of diver exhalation, operating the pump during at least a portion of diver inhalation at a first pump speed to deliver breathable air to the submerged diver at a pressure of no more than 172 kPa (25 psi) above atmospheric pressure; and operating the pump during at least a portion of diver exhalation at a second speed that is no greater than half of the first speed. providing a pump having a pump inlet coupled to the atmosphere and a pump outlet ; providing a breathable air tube having a proximal end coupled to the pump outlet and a distal end; providing a breathable air regulator assembly comprising a regulator inlet coupled to the distal end of the breathable air tube , a regulator chamber , a breathing aperture through which said submerged diver inhales and exhales, and a regulator outlet; providing a pressure sensor coupled to the regulator chamber to sense pressure changes within the regulator chamber associated with diver inhalation and exhalation; sensing pressure changes in the regulator chamber associated with diver inhalation and exhalation using the pressure sensor ; determining at least one of the start of diver inhalation and the start of diver exhalation based on said sensing; within no more than 0.5 seconds after said determining at least one of the start of diver inhalation and the start of diver exhalation, operating the pump during at least a portion of diver inhalation at a first pump speed to deliver breathable air to the submerged diver at a pressure of no more than 172 kPa (25 psi) above atmospheric pressure; and operating the pump during at least a portion of diver exhalation at a second speed that is no greater than half of the first speed. operating the pump during at least a portion of diver inhalation at a first pump speed to deliver breathable air to the submerged diver at a pressure of no more than 172 kPa (25 psi) above atmospheric pressure; and operating the pump during at least a portion of diver exhalation at a second speed that is no greater than half of the first speed.
A surgical stapler , comprising: a housing having a fixed handle ; an elongated member attached to the housing; a tool assembly attachable to the distal end of the elongated member, said tool assembly including an anvil assembly and a cartridge assembly each having an opposing tissue engaging surface , said cartridge assembly including a plurality of surgical fasteners ; a selectively activateable drive assembly including an actuation shaft ; a trigger for selective activation of said drive assembly; a clamping handle mounted to said housing and selectively movable relative to said fixed handle from a first position in spaced relation relative to said fixed handle to a second position closer to said fixed handle to actuate the clamping of tissue, characterized by an adapter yoke which translates within said housing upon actuation of said clamping handle, said adapter yoke mechanically cooperating with a lead screw to translate the lead screw to actuate the tool assembly to clamp tissue; said actuation shaft being mechanically engaged with the lead screw such that upon selective activation of said drive assembly, said actuation shaft rotates said lead screw to advance a firing piston into said tool assembly to deform the surgical fasteners through and fasten tissue and said actuation shaft rotates said lead screw to advance a roll nut distally along said lead screw to force the firing piston into the tool assembly when mounted on the housing to deform the surgical fasteners through and fastening the tissue. a housing having a fixed handle ; an elongated member attached to the housing; a tool assembly attachable to the distal end of the elongated member, said tool assembly including an anvil assembly and a cartridge assembly each having an opposing tissue engaging surface , said cartridge assembly including a plurality of surgical fasteners ; a selectively activateable drive assembly including an actuation shaft ; a trigger for selective activation of said drive assembly; a clamping handle mounted to said housing and selectively movable relative to said fixed handle from a first position in spaced relation relative to said fixed handle to a second position closer to said fixed handle to actuate the clamping of tissue, characterized by an adapter yoke which translates within said housing upon actuation of said clamping handle, said adapter yoke mechanically cooperating with a lead screw to translate the lead screw to actuate the tool assembly to clamp tissue; said actuation shaft being mechanically engaged with the lead screw such that upon selective activation of said drive assembly, said actuation shaft rotates said lead screw to advance a firing piston into said tool assembly to deform the surgical fasteners through and fasten tissue and said actuation shaft rotates said lead screw to advance a roll nut distally along said lead screw to force the firing piston into the tool assembly when mounted on the housing to deform the surgical fasteners through and fastening the tissue.
A support structure for an airfoil , comprising: an annular support ring , said ring having a first axial side and a second axial side opposite the first axial side, and first and second lips extending radially towards the center of said ring from the first and second axial sides, respectively, wherein the first lip has a primary retention feature and a secondary retention feature, the primary and secondary retention features configured to retain a platform of the airfoil with respect to said ring, characterised in that the primary retention feature includes a sloped surface on the first lip, the sloped surface configured to mate with a sloped surface on a face of the platform, wherein the sloped surface is sloped with respect to a radial direction (R) of said ring, wherein said ring includes a groove configured to receive a tongue on the platform to locate the airfoil with respect to said ring. an annular support ring , said ring having a first axial side and a second axial side opposite the first axial side, and first and second lips extending radially towards the center of said ring from the first and second axial sides, respectively, wherein the first lip has a primary retention feature and a secondary retention feature, the primary and secondary retention features configured to retain a platform of the airfoil with respect to said ring, characterised in that the primary retention feature includes a sloped surface on the first lip, the sloped surface configured to mate with a sloped surface on a face of the platform, wherein the sloped surface is sloped with respect to a radial direction (R) of said ring, wherein said ring includes a groove configured to receive a tongue on the platform to locate the airfoil with respect to said ring.
A rotation transmission device comprising: a first gear ; a second gear ; and a rotation transmission part configured to transmit rotation between the first gear and the second gear ; wherein the rotation transmission part has a linking part , a third gear provided at one end of the linking part so as to engage the first gear , a fourth gear provided at another end of the linking part so as to engage the second gear , a supporting part configured to support the linking part so as to be inclinable and rotatable, and an urging part (30e1) configured to urge the linking part so that the third gear is pressed to the first gear and the fourth gear is pressed to the second gear , and at least one of a first combination of the first gear and the third gear and a second combination of the second gear and the fourth gear is a combination of spur gears; characterized in that the rotation transmission part is structured by a combination of a first rotating member and a second rotating member , wherein the first rotating member has the third gear and the linking part , which is cylindrical, wherein the third gear is positioned at one end of the linking part ; and the second rotating member has the fourth gear and a second linking part , which is cylindrical, the fourth gear being positioned at one end of the second linking part . a first gear ; a second gear ; and a rotation transmission part configured to transmit rotation between the first gear and the second gear ; wherein the rotation transmission part has a linking part , a third gear provided at one end of the linking part so as to engage the first gear , a fourth gear provided at another end of the linking part so as to engage the second gear , a supporting part configured to support the linking part so as to be inclinable and rotatable, and an urging part (30e1) configured to urge the linking part so that the third gear is pressed to the first gear and the fourth gear is pressed to the second gear , and at least one of a first combination of the first gear and the third gear and a second combination of the second gear and the fourth gear is a combination of spur gears; characterized in that the rotation transmission part is structured by a combination of a first rotating member and a second rotating member , wherein the first rotating member has the third gear and the linking part , which is cylindrical, wherein the third gear is positioned at one end of the linking part ; and the second rotating member has the fourth gear and a second linking part , which is cylindrical, the fourth gear being positioned at one end of the second linking part .
A method of limiting a drive signal, the method comprising: providing a drive signal for a meter assembly , wherein the meter assembly has a resonance frequency; and interrupting the drive signal after a first drive time-period (T a ) wherein the first drive time-period is based on an expected time for the drive signal to reach the resonance frequency. providing a drive signal for a meter assembly , wherein the meter assembly has a resonance frequency; and interrupting the drive signal after a first drive time-period (T a ) wherein the first drive time-period is based on an expected time for the drive signal to reach the resonance frequency.
An antibody or antibody fragment that immunospecifically binds to MHC class I polypeptide-related sequence A (MICA) comprising a heavy chain variable (V H ) region and a light chain variable (V L ) region, wherein the V H region comprises V H CDR1, V H CDR2, and V H CDR3 as shown in the V H amino acid sequence of SEQ ID NO: 168; and wherein the V L region comprises V L CDR1, V L CDR2, and V L CDR3 as shown in the V L amino acid sequence of SEQ ID NO: 170.
A machine for honing gears, comprising a) a workpiece spindle , the spindle axis of which is oriented vertically, wherein a workpiece to be machined is attachable in the region of a free end of the workpiece spindle ; b) a honing ring carrier in which a honing ring for machining the workpiece attached to the workpiece spindle is clampable and drivable in rotation around its central axis; c) a machine frame on which the workpiece spindle and the honing ring carrier are mounted; wherein d) the machine frame surrounds the honing ring carrier and e) the honing ring carrier is mounted at two bearing points on the machine frame, said bearing points being substantially diametrically opposite each other with regard to the honing ring carrier, so as to be movable in rotation around a horizontal axis which extends through the bearing points; characterised in that the honing ring carrier is mounted at said two bearing points on the machine frame , which are substantially diametrically opposite each other with regard to the honing ring carrier, so as to be movable linearly along the horizontal axis which extends through the bearing points . a) a workpiece spindle , the spindle axis of which is oriented vertically, wherein a workpiece to be machined is attachable in the region of a free end of the workpiece spindle ; b) a honing ring carrier in which a honing ring for machining the workpiece attached to the workpiece spindle is clampable and drivable in rotation around its central axis; c) a machine frame on which the workpiece spindle and the honing ring carrier are mounted; wherein d) the machine frame surrounds the honing ring carrier and e) the honing ring carrier is mounted at two bearing points on the machine frame, said bearing points being substantially diametrically opposite each other with regard to the honing ring carrier, so as to be movable in rotation around a horizontal axis which extends through the bearing points;
A cutting guide for spinal osteotomy, comprising two polyhedral blocks , each comprising a respective tubular guide member ; each tubular guide member extending from a proximal opening to a distal opening and having an axial cavity , to guide the insertion of a surgical instrument on a patient's vertebra , extending along a longitudinal axis ; a connecting bridge , which connects said two polyhedral blocks to each other, adapted to surmount a spinous process of said vertebra , contact members designed to match a corresponding plurality of surfaces or points of contact on the patient's vertebra in order to define a unique coupling configuration of the cutting guide on the patient's vertebra , characterized in that said polyhedral blocks each comprise at least a first and a second slotted body; said first and second slotted body being associated in pairs with a respective tubular guide member and being arranged one opposite the other with respect to the corresponding tubular guide member associated therewith; said first and second slotted bodies having respective extension surfaces , which define cutting planes, converging below the proximal opening of the respective tubular guide member .
A conversion process for an inferior oil, characterized by comprising the following steps: preparing a first slurry that comprises a catalyst and an inferior oil, wherein the catalyst is at least one selected from the group consisting of an iron oxide compound, a desulfurization waste agent resulting from use of an iron oxide compound as desulfurizer, and a regeneration product of a desulfurization waste agent resulting from use of an iron oxide compound as desulfurizer; carrying out a first conversion reaction by mixing the first slurry with a pure CO gas or a CO containing gas and keeping a molar ratio of iron element to sulfur element of 1: (0.5-2) in a reaction system, thereby obtaining a first conversion oil product. preparing a first slurry that comprises a catalyst and an inferior oil, wherein the catalyst is at least one selected from the group consisting of an iron oxide compound, a desulfurization waste agent resulting from use of an iron oxide compound as desulfurizer, and a regeneration product of a desulfurization waste agent resulting from use of an iron oxide compound as desulfurizer; carrying out a first conversion reaction by mixing the first slurry with a pure CO gas or a CO containing gas and keeping a molar ratio of iron element to sulfur element of 1: (0.5-2) in a reaction system, thereby obtaining a first conversion oil product.
A plasma etching method comprising: a physisorption step (S102, S112) for causing an adsorbate that is based on a first processing gas to be physisorbed onto a film to be etched, while cooling an object (W) to be processed on which the film to be etched is provided, wherein the film to be etched does not have any chemical reactivity to the first processing gas; an adjustment step for adjusting a thickness of the adsorbate , by evaporating or subliming a part of the adsorbate having been physisorbed onto the film to be etched; and an etching step (S103, S113) for etching the film to be etched, by causing the adsorbate to react with the film to be etched, using plasma of second processing gas. a physisorption step (S102, S112) for causing an adsorbate that is based on a first processing gas to be physisorbed onto a film to be etched, while cooling an object (W) to be processed on which the film to be etched is provided, wherein the film to be etched does not have any chemical reactivity to the first processing gas; an adjustment step for adjusting a thickness of the adsorbate , by evaporating or subliming a part of the adsorbate having been physisorbed onto the film to be etched; and an etching step (S103, S113) for etching the film to be etched, by causing the adsorbate to react with the film to be etched, using plasma of second processing gas.
Building element comprising at least two joists (2; 102; 202) resting on beams and at least one interjoist (6; 106; 206) arranged between said joists, each interjoist is of rectangular cross-section such that opposite corners of each interjoist are received in corresponding corners of the joists, the joists being constituted by one or two section members (4; 104; 204), the building element also including bonding means for bonding the joists to a compression slab (8; 108; 208) of the building element, each section member comprising at least a flange wing extending parallel to the surface of the beams on which the section member rests and a second flange extending perpendicular to the first flange, the joists having an inverted T or I shaped cross-section, the interjoists being housed between the joists so as to rest on the first flanges of the two associated joists and to be framed by the second flanges of said two associated joists.
Proportional spool valve having a spool piston which can be switched from a neutral position (N) into at least one first switching position (S1) via a pilot control which generates a pilot control force, a pressure port , a first pressure outlet (A), a return line and a first load pressure line which is connected to a load pressure outlet , wherein the pressure port is connected to the first pressure outlet (A) and the first load pressure line in the first switching position (S1), wherein a second load pressure line branches off from the first load pressure line , wherein the second load pressure line is connected to the return line and a pressure limiting valve is arranged in the second load pressure line , characterized in that the pilot control force acts as an additional force component in the opening direction of the pressure limiting valve , so that the force required to open the pressure limiting valve against an actuating device of the pressure limiting valve is reduced. wherein the pressure port is connected to the first pressure outlet (A) and the first load pressure line in the first switching position (S1), wherein a second load pressure line branches off from the first load pressure line , wherein the second load pressure line is connected to the return line and a pressure limiting valve is arranged in the second load pressure line , characterized in that the pilot control force acts as an additional force component in the opening direction of the pressure limiting valve , so that the force required to open the pressure limiting valve against an actuating device of the pressure limiting valve is reduced.
An acetabular reamer handle comprising: a hollow shaft having a plurality of shaft sections comprising: a distal shaft section having a distal end and a proximal end ; and an additional shaft section having a distal end that is pivotally attached to the proximal end of the distal shaft section to allow the additional shaft section and the distal shaft section to be adjustably oriented at an angle relative to each other; a hollow neck part having a longitudinal axis ; a driveline extending through the shaft and the neck part, wherein a head part of the driveline is mounted for rotation about the longitudinal axis of the neck part and is connectable to an acetabular reamer , wherein the distal end of the distal shaft section is pivotally attached to a proximal end of the neck part to allow the distal shaft section and the neck part to be adjustably oriented at an angle relative to each other. a hollow shaft having a plurality of shaft sections comprising: a distal shaft section having a distal end and a proximal end ; and an additional shaft section having a distal end that is pivotally attached to the proximal end of the distal shaft section to allow the additional shaft section and the distal shaft section to be adjustably oriented at an angle relative to each other; a distal shaft section having a distal end and a proximal end ; and an additional shaft section having a distal end that is pivotally attached to the proximal end of the distal shaft section to allow the additional shaft section and the distal shaft section to be adjustably oriented at an angle relative to each other; a hollow neck part having a longitudinal axis ; a driveline extending through the shaft and the neck part, wherein a head part of the driveline is mounted for rotation about the longitudinal axis of the neck part and is connectable to an acetabular reamer , wherein the distal end of the distal shaft section is pivotally attached to a proximal end of the neck part to allow the distal shaft section and the neck part to be adjustably oriented at an angle relative to each other.