mhurhangee/ep-ind-claims huggingface dataset:
Method for mounting a filter cell for a room air installation for screening out fine dust and/or substances in suspension, such as aerosols, toxic dusts, viruses and/or bacteria, from the incoming and outgoing air, wherein the filter cell comprises a box-shaped housing and at least one rectangular filter plate arranged in the housing, wherein the housing comprises six housing surfaces, wherein two housing surfaces are configured as passage surfaces (1, 13), namely as an inlet surface with at least one, preferably rectangular, inlet opening, and as an outlet surface, and the four remaining housing surfaces are configured as closed side surfaces connecting the passage surfaces (1, 13), and a flow channel running from the inlet surface to the outlet surface with a rectangular cross-section, wherein this filter plate comprises two longitudinal edges, aligned in parallel and aligned parallel to the inlet opening and to the corresponding outlet opening, and two parallel side edges, wherein the one longitudinal edge of this filter plate is in sealing contact with the inner side of the one passage surface, the other longitudinal edge of this filter plate is in sealing contact with the inner side of the other passage surface, and the two side edges of this filter plate are in sealing contact on the inner side in each case of a side surface, and wherein the alignment of this filter plate is selected in relation to the inlet opening and the outlet opening in such a way that the air flowing in through the inlet opening into the housing, and flowing out through the corresponding outlet opening out of the housing, flows through this filter plate, characterised in that a passage surface is configured in each case as being of one piece with the two adjacent side surfaces on opposing edges, which in the assembled state are in contact with a side edge of each filter plate, and that, in relation to the remaining three housing surfaces, the other passage surface and the two other side surfaces is (are) in each case configured as separate, but also as of one piece with at least one of the remaining housing surfaces, and that all the open housing edges are adhesively bonded and are therefore sealed.
A weighing system for weighing movable goods, comprising a) at least one weighing cell with associated load-receiver, b) a load-transmitter which is coupled to the load-receiver and by way of which a weight force that is to be measured can be introduced in a load-introduction direction into the at least one weighing cell, c) at least one preload-forming drive having a drive shaft, extending in a horizontal direction, to drive a preload-forming conveyor transporting the goods, d) a stationary housing jointly covering and sealing the at least one drive and the at least one weighing cell, and e) at least one first load-introduction section (L, L') that is coupled to the load-transmitter and is arranged in the housing, characterised in that f) at least one support element (6, 7, 8) of the conveyor and the drive shaft jointly project in the horizontal direction into or through a first opening of the housing. a) at least one weighing cell with associated load-receiver, b) a load-transmitter which is coupled to the load-receiver and by way of which a weight force that is to be measured can be introduced in a load-introduction direction into the at least one weighing cell, c) at least one preload-forming drive having a drive shaft, extending in a horizontal direction, to drive a preload-forming conveyor transporting the goods, d) a stationary housing jointly covering and sealing the at least one drive and the at least one weighing cell, and e) at least one first load-introduction section (L, L') that is coupled to the load-transmitter and is arranged in the housing, f) at least one support element (6, 7, 8) of the conveyor and the drive shaft jointly project in the horizontal direction into or through a first opening of the housing.
An optical device for projecting a light beam comprising: a first planar reflector disposed in a path of a focused light beam for deflecting said focused light beam incident thereon, said planar reflector being movable about a first axis; a concave reflective surface fixed in position and disposed in the path of the deflected light beam, said concave reflective surface being spaced apart from said planar reflector by a distance that is approximately equal to the radius of said circular shape; and a second planar reflector moveable about a second axis located in a plane substantially orthogonal to a plane comprising said first axis, wherein said second planar reflector is positioned in the path of the light (12") reflected by said concave reflective surface such that the reflected light beam is projected onto a target plane with a substantially flat field of focus, wherein said concave reflective surface 6 is a two dimensional curvature formed by a circular shape extending circularly along one of its axis and by another shape extending along another of its axis and selected from the group consisting of a circular shape, a parabolic shape and an elliptic shape, and wherein the optical device has an axis of symmetry. a first planar reflector disposed in a path of a focused light beam for deflecting said focused light beam incident thereon, said planar reflector being movable about a first axis; a concave reflective surface fixed in position and disposed in the path of the deflected light beam, said concave reflective surface being spaced apart from said planar reflector by a distance that is approximately equal to the radius of said circular shape; and a second planar reflector moveable about a second axis located in a plane substantially orthogonal to a plane comprising said first axis, wherein said second planar reflector is positioned in the path of the light (12") reflected by said concave reflective surface such that the reflected light beam is projected onto a target plane with a substantially flat field of focus,
A control method for a fuel cell system with an oxidant supplying device configured to supply oxidant gas to a fuel cell, a fuel supplying device configured to supply fuel gas to the fuel cell and a combustor configured to burn fuel off-gas and oxidant off-gas discharged from the fuel cell and discharge thereof, comprising: a power generation control step of supplying the fuel gas and the oxidant gas to the fuel cell and causing the fuel cell to generate power, and characterized by further comprising: a stop control step (S920-S924,S941) of stopping the supply of the fuel gas to the fuel cell and supplying a predetermined amount of the oxidant gas necessary to burn the fuel off-gas discharged from the fuel cell to the combustor on the basis of an amount of unburned fuel gas remaining in a fuel passage for passing the fuel gas to the fuel cell in the case of stopping the fuel cell system. a power generation control step of supplying the fuel gas and the oxidant gas to the fuel cell and causing the fuel cell to generate power, and characterized by further comprising: a stop control step (S920-S924,S941) of stopping the supply of the fuel gas to the fuel cell and supplying a predetermined amount of the oxidant gas necessary to burn the fuel off-gas discharged from the fuel cell to the combustor on the basis of an amount of unburned fuel gas remaining in a fuel passage for passing the fuel gas to the fuel cell in the case of stopping the fuel cell system.
A pneumatic control valve comprising: resin a resin valve body that forms therein a substantially columnar space as a valve chamber and a piston chamber, and is provided with an inflow path and an outflow path for a fluid; a valve opening/closing mechanism section that opens and closes a fluid flow path by vertically moving a valve element within the valve chamber; a pneumatic control section that is coupled to the valve element via a piston stem to work as an opening/closing actuator for the valve opening/closing mechanism; a diaphragm that is coupled to the valve element on its inner circumferential side to define a partition between a fluid and the pneumatic control section within the valve chamber; a cylindrical lower stopper that is inserted from an upper opening as anti-falling off for the valve element and the diaphragm inserted into the valve chamber from the upper opening, is fixed to the valve body, and works as a lower guide to support movement of the piston stem; and a cylindrical upper stopper that is inserted from the upper opening as anti-falling off for the piston stem inserted into the piston chamber from the upper opening, is fixed to the valve body, and works as an upper guide to support movement of the piston stem, characterised in that the cylindrical lower stopper is made of resin and is press-fit from an upper opening of the valve body, and the cylindrical upper stopper is made of resin and acts as an anti-rotation for the piston stem. resin a resin valve body that forms therein a substantially columnar space as a valve chamber and a piston chamber, and is provided with an inflow path and an outflow path for a fluid; a valve opening/closing mechanism section that opens and closes a fluid flow path by vertically moving a valve element within the valve chamber; a pneumatic control section that is coupled to the valve element via a piston stem to work as an opening/closing actuator for the valve opening/closing mechanism; a diaphragm that is coupled to the valve element on its inner circumferential side to define a partition between a fluid and the pneumatic control section within the valve chamber; a cylindrical lower stopper that is inserted from an upper opening as anti-falling off for the valve element and the diaphragm inserted into the valve chamber from the upper opening, is fixed to the valve body, and works as a lower guide to support movement of the piston stem; and a cylindrical upper stopper that is inserted from the upper opening as anti-falling off for the piston stem inserted into the piston chamber from the upper opening, is fixed to the valve body, and works as an upper guide to support movement of the piston stem, characterised in that the cylindrical lower stopper is made of resin and is press-fit from an upper opening of the valve body, and the cylindrical upper stopper is made of resin and acts as an anti-rotation for the piston stem.
A solenoid valve (1, 101) comprising a housing (2, 102) having an inlet and an outlet, wherein the solenoid valve (1, 101) further comprises a valve element (9, 109) and a valve seat (10, 110), and wherein the solenoid valve (1, 101) further comprises an aperture (29, 129), wherein the valve element (9, 109) is slideably received in the aperture (29, 129), and wherein upon providing electrical current to the solenoid valve (1, 101) a valve member (30, 130) is first displaced in a direction away from the valve seat (10, 110) by a stroke height (H1, H2), and wherein after having been displaced by the stroke height (H1, H2) the valve member (30, 130) engages the valve element (9, 109) and lifts the valve element (9, 109) from the valve seat (10, 110), characterized in that, the solenoid valve (1,101) comprises at least one progressive spring, wherein the valve member (30, 130) is forced by the at least one progressive spring, and wherein the progressive spring comprises at least two spring sections (25, 25A, 26, 26A), wherein at least two of the spring sections (25, 26) have a different pitch, and wherein the valve seat is next to an orifice having an orifice inlet and an orifice outlet, wherein the orifice has a diffuser characteristic in a direction from the orifice inlet towards the orifice outlet.
A prosthesis for treating a hernia defect in the abdominal wall comprising: - At least one reinforcement layer, comprising a biocompatible porous material, said reinforcement layer including a first surface intended to face the abdominal wall and a second surface opposite said first surface, said reinforcement layer being delimited by an outer edge, - At least one first barrier layer, comprising a biocompatible anti-adhesion material, said first barrier layer including a first surface and a second surface opposite said first surface of the first barrier layer, the first surface of the first barrier layer covering substantially at least a central part of the area of the second surface of said reinforcement layer, the second surface of said first barrier layer being intended to face the abdominal cavity, said first barrier layer being delimited by an outer edge, characterized in that said prosthesis further comprises: - At least one second barrier layer, said second barrier layer being shaped and dimensioned so as to cover at least the part of the area of the second surface of said reinforcement layer that is not covered by the first barrier layer, said second barrier layer comprising one or more flap members (4, 9, 14), each flap member being formed of a piece of sheet of biocompatible anti-adhesion material, and having at least an outer edge (5a, 10a) attached to the second surface of the reinforcement layer and a free inner edge (5b, 10b, 14b). - At least one reinforcement layer, comprising a biocompatible porous material, said reinforcement layer including a first surface intended to face the abdominal wall and a second surface opposite said first surface, said reinforcement layer being delimited by an outer edge, - At least one first barrier layer, comprising a biocompatible anti-adhesion material, said first barrier layer including a first surface and a second surface opposite said first surface of the first barrier layer, the first surface of the first barrier layer covering substantially at least a central part of the area of the second surface of said reinforcement layer, the second surface of said first barrier layer being intended to face the abdominal cavity, said first barrier layer being delimited by an outer edge, - At least one second barrier layer, said second barrier layer being shaped and dimensioned so as to cover at least the part of the area of the second surface of said reinforcement layer that is not covered by the first barrier layer, said second barrier layer comprising one or more flap members (4, 9, 14), each flap member being formed of a piece of sheet of biocompatible anti-adhesion material, and having at least an outer edge (5a, 10a) attached to the second surface of the reinforcement layer and a free inner edge (5b, 10b, 14b).
A quick-fit male coupling for pressurised fluid in combination with a quick-fit female coupling, said quick-fit male coupling comprising a valve body extending along a longitudinal axis and having an axial cavity wherein a shutter stem is axially movable with respect to the valve body in contrast to and by action of at least one elastic element between a position for opening and a position for closing an axial passage of fluid through said cavity, said quick-fit female coupling having a ring nut engageable with said valve body of the male coupling for locking the reciprocal connection, said ring nut being translatable for locking at least one ball bearing in an external circumferential race of the valve body of the male coupling, said stem having an internal axial cavity wherein said elastic element is positioned, said cavity being closed by a cap at the head end of said stem, said cap having a flat external surface arranged flush with an head end of the shutter stem, wherein said stem is configured so as to be subjected by the fluid present in said cavity to a resultant force having a substantially null component at least in an axial direction, and wherein the internal surface of the valve body delimiting the cavity has a generally convex configuration and the connectors between the various sections composing it have a wide radius of curvature so as to optimise flow head losses, and wherein in said position for closing, before said quick-fit male coupling is coupled, an extent of a surface of the stem exposed to fluid pressure in a direction of extraction of the stem from the valve body is equal to an extent of an external surface of the stem exposed to fluid pressure in direction of retraction of the stem into the valve body.
A computer device, wherein the computer device comprises a central processing unit, CPU, a hardware acceleration unit, and a network adapter, wherein the network adapter has a remote direct memory access, RDMA, or direct memory access, DMA, function, and wherein the network adapter is configured to receive data on which hardware acceleration processing is to be performed and a data mapping address that are sent by another computer device, wherein the data mapping address is an address that is in addressing space of the CPU and that is obtained by performing memory mapping input/output, MMIO, processing on a data buffer address of the hardware acceleration unit; the network adapter is further configured to send, according to the data mapping address, the data on which hardware acceleration processing is to be performed to data storage space of the hardware acceleration unit, wherein the data storage space of the hardware acceleration unit is data storage space corresponding to the data buffer address of the hardware acceleration unit; the hardware acceleration unit is configured to perform hardware acceleration processing on the data on which hardware acceleration processing is to be performed in the data storage space, to obtain data after the hardware acceleration processing; and characterized in that: the hardware acceleration unit comprises hardware acceleration resources that are divided into shared resources and private resources, wherein the shared resources are allocated for use by other computer devices except the computer device, and wherein the private resources are allocated for use by the computer device and the hardware acceleration unit is configured to dynamically adjust division of the shared resources and the private resources based upon demand requirements of the hardware acceleration resources.
Suction device having a suction device housing, having a filter for cleaning a suction flow, wherein the suction device housing has at least one filter securing element for at least indirectly securing the filter to the suction device housing, and having a filter cleaning apparatus for mechanically cleaning the filter, wherein the filter, the filter securing element and the filter cleaning apparatus are arranged at least partially inside the suction device housing, wherein the filter cleaning apparatus has an actuation apparatus and a hammer apparatus, wherein the actuation apparatus and the hammer apparatus cooperate in such a manner that the hammer apparatus can be actuated using the actuation apparatus and the hammer apparatus when actuated applies at least one pulse to the filter securing element, characterized in that the suction device housing has at least one cover, in particular a cover of an energy supply coupling means, which cover when moving, in particular pivoting, from a first position of the cover into a second position of the cover actuates the filter cleaning apparatus, in particular the actuation apparatus.
Method for producing cathodic protection for protecting reinforcing steel in a reinforced concrete structure to which a textile-reinforced concrete is applied, wherein the textile-reinforced concrete comprises a carbon fabric and a mortar, wherein a continuous electrical voltage is applied between a cathode and an anode, and wherein the reinforcing steel is used as the cathode and the carbon fabric is used as the anode, characterised in that the carbon fabric has a mesh size of from 5 to 30 mm and the mortar comprises a dry mortar, comprising a cement proportion, and mixing water, the weight ratio between the mixing water and the dry mortar being in the range of from 0.08 to 0.14 and/or the weight ratio between the mixing water and the cement being in the range of from 0.28 to 0.4, and the dry mortar comprising a cement-quartz sand mixture and an admixture for increasing the electrical conductivity of the mortar, the admixture comprising salts and the dry weight ratio between the cement-quartz sand mixture and the admixture for increasing the electrical conductivity in the dry mortar being in the range of from 0.1% to 5.5%.
A thermally conductive composition comprising a thermosetting resin being a matrix resin, a curing catalyst, and thermally conductive particles, wherein the thermally conductive particles include, with respect to 100 parts by mass of the matrix resin component, (a) 900 parts by mass or more of spherically agglomerated aluminum nitride with an average particle size of 50 μm or more, (b) 400 parts by mass or more of aluminum nitride with an average particle size of 5 μm or less, and (c) more than 0 parts by mass and 400 parts by mass or less of alumina with an average particle size of 6 μm or less, and a cured product of the thermally conductive composition has a thermal conductivity of 12 W/m·K or more and an Asker C hardness of 20 to 75. wherein the thermally conductive particles include, with respect to 100 parts by mass of the matrix resin component, (a) 900 parts by mass or more of spherically agglomerated aluminum nitride with an average particle size of 50 μm or more, (b) 400 parts by mass or more of aluminum nitride with an average particle size of 5 μm or less, and (c) more than 0 parts by mass and 400 parts by mass or less of alumina with an average particle size of 6 μm or less, and (a) 900 parts by mass or more of spherically agglomerated aluminum nitride with an average particle size of 50 μm or more, (b) 400 parts by mass or more of aluminum nitride with an average particle size of 5 μm or less, and (c) more than 0 parts by mass and 400 parts by mass or less of alumina with an average particle size of 6 μm or less, and a cured product of the thermally conductive composition has a thermal conductivity of 12 W/m·K or more and an Asker C hardness of 20 to 75.
A card shuffler, comprising: a card input area for receiving a stack of playing cards; a card input mechanism for inputting the playing cards from the card input area into the card shuffler; a card storage device for receiving the playing cards from the card input mechanism and temporarily storing the playing cards within the card shuffler, the card storage device comprising a movable wheel configured to rotate within the card shuffler, the movable wheel comprising a plurality of card storage compartments; a card output mechanism for outputting the playing cards from the card shuffler; and a card output compartment or area for receiving the playing cards from the card output mechanism, characterized in that the card output mechanism is configured to eject the playing cards out from the card storage compartments and into the card output compartment or area such that the playing cards are oriented at a downward angle of between 2° and 15° relative to a horizontal plane at all times as the playing cards move from each card storage compartment and into the card output compartment or area. a card input area for receiving a stack of playing cards; a card input mechanism for inputting the playing cards from the card input area into the card shuffler; a card storage device for receiving the playing cards from the card input mechanism and temporarily storing the playing cards within the card shuffler, the card storage device comprising a movable wheel configured to rotate within the card shuffler, the movable wheel comprising a plurality of card storage compartments; a card output mechanism for outputting the playing cards from the card shuffler; and a card output compartment or area for receiving the playing cards from the card output mechanism, characterized in that the card output mechanism is configured to eject the playing cards out from the card storage compartments and into the card output compartment or area such that the playing cards are oriented at a downward angle of between 2° and 15° relative to a horizontal plane at all times as the playing cards move from each card storage compartment and into the card output compartment or area.