mhurhangee/patent-ind-claim-en huggingface dataset:
A fluid filter , comprising: an upper housing shell comprising a fluid outlet ; a lower housing shell comprising a fluid inlet ; a pleat pack element comprising a peripheral frame , a first filtration medium , and a second filtration medium , the first filtration medium and second filtration medium being held in place by the peripheral frame ; wherein: the first filtration medium is a pleated filter medium having a first filtration density; the second filtration medium is a pleated filter medium having a second filtration density that differs from the first filtration density; the peripheral frame is at least partially molded over the first and second filtration medium ; the pleat pack element further comprises stiffeners that are overmolded on the first filtration medium and second filtration medium and which divide the first filtration medium into a plurality of first media rows and the second filtration medium into a plurality of second media rows; and the number of first media rows is different than the number of second media rows. an upper housing shell comprising a fluid outlet ; a lower housing shell comprising a fluid inlet ; a pleat pack element comprising a peripheral frame , a first filtration medium , and a second filtration medium , the first filtration medium and second filtration medium being held in place by the peripheral frame ; the first filtration medium is a pleated filter medium having a first filtration density; the second filtration medium is a pleated filter medium having a second filtration density that differs from the first filtration density; the peripheral frame is at least partially molded over the first and second filtration medium ; the pleat pack element further comprises stiffeners that are overmolded on the first filtration medium and second filtration medium and which divide the first filtration medium into a plurality of first media rows and the second filtration medium into a plurality of second media rows; and the number of first media rows is different than the number of second media rows.
A hub bearing assembly comprising a hub having a radially outwardly directed flange at one axial end for mounting the wheel of a vehicle, an outerring having axially spaced raceways and a plurality of rolling elements arranged in two rows (Ri, Ro) in the annular space between the outer ring and the hub , the diameter (Do) of the pitch circle of the outboard (Ro) of rolling elements adjacent said flange being greater than the diameter (Di) of the pitch circle of the rolling elements in the inboard row (Ri), wherein the rolling elements of said outboard row (Ro) are balls and the rolling elements of the other inboard row (Ri) are tapered rollers.
A fiber optic-to-waveguide coupling assembly , comprising: a first coupler comprising: a first substrate comprising a first surface and at least one substate alignment groove in the first surface ; the first substrate defining at least one mounting groove and at least one data fiber positioned in the at least one mounting groove ; and an interposer comprising: a second surface and at least one waveguide positioned proximate the second surface ; wherein at least a first portion of the first surface of the first substrate of the first coupler is positioned proximate at least a second portion of the second surface of the interposer to form a first overlap between the first portion of the first surface and the second portion of the second surface to align the at least one data fiber of the first coupler with the at least one waveguide of the interposer to allow for transmitting a signal between the at least one data fiber and the at least one waveguide ; and the interposer further comprising at least one interposer alignment fiducial cutting into the second surface of the interposer , wherein the at least one interposer alignment feature is positioned to facilitate alignment between the at least one data fiber and the at least one waveguide when the at least one interposer alignment feature is aligned with the at least one substrate alignment groove in the first surface of the first substrate . a first coupler comprising: a first substrate comprising a first surface and at least one substate alignment groove in the first surface ; the first substrate defining at least one mounting groove and at least one data fiber positioned in the at least one mounting groove ; and an interposer comprising: a second surface and at least one waveguide positioned proximate the second surface ; wherein at least a first portion of the first surface of the first substrate of the first coupler is positioned proximate at least a second portion of the second surface of the interposer to form a first overlap between the first portion of the first surface and the second portion of the second surface to align the at least one data fiber of the first coupler with the at least one waveguide of the interposer to allow for transmitting a signal between the at least one data fiber and the at least one waveguide ; and the interposer further comprising at least one interposer alignment fiducial cutting into the second surface of the interposer , wherein the at least one interposer alignment feature is positioned to facilitate alignment between the at least one data fiber and the at least one waveguide when the at least one interposer alignment feature is aligned with the at least one substrate alignment groove in the first surface of the first substrate .
A multi-jet abrasive head containing a mixing chamber equipped with at least two infeeds suitable for a gas and abrasive mixture , the mixing chamber being connected to an abrasive jet housing , wherein the head contains at least one set of two liquid jets positioned around a tool axis , while each liquid jet leads into a common channel , the axis of each liquid jet making an angle of 0.5° to 45° with the tool axis , the liquid jets positioned in a set being at equal distances from the abrasive jet's housing under the same angle between the liquid jet axis and the tool axis , and being positioned in a rotationally symmetric pattern around the tool axis or against each other with a common intersection of the liquid jet axes and the tool axis , characterised in that the common intersection is in the common channel from which the liquid jets enter the mixing chamber , to which the common channel is connected in the flow direction.
An attachment system for an excavator implement , the system comprising: an excavator tooth having a nose-receiving pocket formed therein; a nose of an excavator adaptor , the nose being complementarily shaped relative to the pocket , and at least one fastener-receiving thread being formed in the nose ; and a threaded fastener which releasably secures the tooth on the nose , the fastener having a helical fastener thread formed thereon which is eccentric relative to a body of the fastener , the helical fastener thread engaging the at least one fastener-receiving thread formed in the nose . an excavator tooth having a nose-receiving pocket formed therein; a nose of an excavator adaptor , the nose being complementarily shaped relative to the pocket , and at least one fastener-receiving thread being formed in the nose ; and a threaded fastener which releasably secures the tooth on the nose , the fastener having a helical fastener thread formed thereon which is eccentric relative to a body of the fastener , the helical fastener thread engaging the at least one fastener-receiving thread formed in the nose .
An apparatus for positioning a tip of a cable comprising: a pallet having an opening ; a drive wheel rotatably coupled to the pallet; a motor mounted to the pallet and operatively coupled to drive rotation of the drive wheel ; a plug or receptacle mounted to the pallet and electrically connected to provide power to the motor ; a reelette drive shaft rotatably coupled to the pallet with a portion of the reelette drive shaft passing through the opening in the pallet: a reelette coupled to the reelette drive shaft and comprising an enclosure having an outer periphery with an opening, wherein the motor is operatively coupled to drive rotation of the reelette drive shaft , and an idler wheel rotatably coupled to the pallet, wherein the idler wheel is in contact with the drive wheel to form a nip therebetween. a pallet having an opening ; a drive wheel rotatably coupled to the pallet; a motor mounted to the pallet and operatively coupled to drive rotation of the drive wheel ; a plug or receptacle mounted to the pallet and electrically connected to provide power to the motor ; a reelette drive shaft rotatably coupled to the pallet with a portion of the reelette drive shaft passing through the opening in the pallet: a reelette coupled to the reelette drive shaft and comprising an enclosure having an outer periphery with an opening, wherein the motor is operatively coupled to drive rotation of the reelette drive shaft , and an idler wheel rotatably coupled to the pallet, wherein the idler wheel is in contact with the drive wheel to form a nip therebetween.
A compression stocking having a tubular compression region , wherein the compression region is formed from a knitted fabric having a weft thread , characterized in that the weft thread has a core thread having a fineness of at least 470 dtex, wherein the compression region in the ankle region exerts a compression pressure of at least 2.4 kPa and at most 2.8 kPa.
A film application device for applying a film (W) to an object, comprising: a film supporting unit that disposes the film (W) above the object; a first rod that extends in a first direction that intersects a vertical direction, presses on the film (W) disposed above the object from an upper side, deforms and conforms to a shape of the object, and moves in a second direction that intersects the first direction and the vertical direction; a tensioning part that imparts tension outward in the first direction on at least a first end side in the first direction of the first rod , and a movement part that moves the first rod in the vertical direction; characterised in that the tensioning part includes a support part that supports an end portion of the first rod , a drive unit capable of moving the support part in the first direction, and a coupling part that links the drive unit and the support part . a film supporting unit that disposes the film (W) above the object; a first rod that extends in a first direction that intersects a vertical direction, presses on the film (W) disposed above the object from an upper side, deforms and conforms to a shape of the object, and moves in a second direction that intersects the first direction and the vertical direction; a tensioning part that imparts tension outward in the first direction on at least a first end side in the first direction of the first rod , and a movement part that moves the first rod in the vertical direction; characterised in that the tensioning part includes a support part that supports an end portion of the first rod , a drive unit capable of moving the support part in the first direction, and a coupling part that links the drive unit and the support part .
A method of wireless communication comprising: establishing a first packet data network, PDN, connection with a wireless wide area network, WWAN, establishing a second PDN connection with the WWAN, the second PDN connection being an attachment PDN connection not used for transferring any traffic; establishing a connection with a wireless local area network, WLAN; disconnecting the first PDN connection based on the established connection with the WLAN; maintaining the second PDN connection with the WWAN while connected to the WLAN; determining that the connection with the WLAN is unavailable; and establishing a third PDN connection with the WWAN based on the second PDN connection. establishing a first packet data network, PDN, connection with a wireless wide area network, WWAN, establishing a second PDN connection with the WWAN, the second PDN connection being an attachment PDN connection not used for transferring any traffic; establishing a connection with a wireless local area network, WLAN; disconnecting the first PDN connection based on the established connection with the WLAN; maintaining the second PDN connection with the WWAN while connected to the WLAN; determining that the connection with the WLAN is unavailable; and establishing a third PDN connection with the WWAN based on the second PDN connection.
A rock drilling arrangement , comprising - an impact device comprising -- a frame , -- pressure chambers in the frame , -- a piston arranged in the impact device , - a rear mounting arrangement for attaching the impact device to a carriage , the rear mounting arrangement comprising two fastening lugs having a through hole as a mounting hole and arranged perpendicular in relation to an axial direction (X) of the piston, - a front mounting arrangement for attaching the impact device to a machine component , - at least one fore pressure accumulator arranged on front side of the rear mounting arrangement in the axial direction (X) of the piston, and - at least one rear pressure accumulator arranged on back side of the rear mounting arrangement , - the fore pressure accumulator and the rear pressure accumulator being connected to one of the pressure chambers and arranged to absorb pressure fluctuations in said pressure chambers . - an impact device comprising -- a frame , -- pressure chambers in the frame , -- a piston arranged in the impact device , -- a frame , -- pressure chambers in the frame , -- a piston arranged in the impact device , - a rear mounting arrangement for attaching the impact device to a carriage , the rear mounting arrangement comprising two fastening lugs having a through hole as a mounting hole and arranged perpendicular in relation to an axial direction (X) of the piston, - a front mounting arrangement for attaching the impact device to a machine component , - at least one fore pressure accumulator arranged on front side of the rear mounting arrangement in the axial direction (X) of the piston, and - at least one rear pressure accumulator arranged on back side of the rear mounting arrangement , - the fore pressure accumulator and the rear pressure accumulator being connected to one of the pressure chambers and arranged to absorb pressure fluctuations in said pressure chambers .
A method for leak testing a surgical instrument, in particular an endoscope, further preferably a flexible endoscope , in a reprocessing apparatus , wherein the surgical instrument has at least one channel to be cleaned, in particular a working channel, and the surgical instrument is connected to a compressed air hose tight to compressed air for the leak test, wherein drying air is applied to the compressed air hose from a drying apparatus of the reprocessing apparatus prior to a reprocessing the surgical instrument using at least one cleaning liquid such that the leak test of the surgical instrument is performed by means of the utilized drying air, wherein the surgical instrument has a region that is protected from the channel, in particular a shaft region of the surgical instrument, in addition to the at least one channel, in particular working channel, characterized in that after drying air is applied to the channel of the surgical instrument , a leak in the surgical instrument is determined when a predetermined pressure setpoint of the protected region is exceeded.
A system comprising a busbar , at least one pin-like element and an interface region for electrically connecting at least one pin-like element to the busbar via the interface region , the busbar extending along a main extension plane (HSE) and the interface region comprising: - at least one recess for receiving the at least one pin-like element by a movement along a plug-in direction and - a plurality of metal layers , being stacked above each other along a stacking direction (S), wherein the stacking direction extends perpendicular to the main extension plane (HSE) and corresponds to the plug-in direction for inserting the pin-like element into the at least one recess , the busbar being formed as a massive metal block, wherein the at least one recess reaches through at least two metal layers of the plurality of metal layers , characterized in that the plurality of metal layers is arranged on the busbar . - at least one recess for receiving the at least one pin-like element by a movement along a plug-in direction and - a plurality of metal layers , being stacked above each other along a stacking direction (S), wherein the stacking direction extends perpendicular to the main extension plane (HSE) and corresponds to the plug-in direction for inserting the pin-like element into the at least one recess , the busbar being formed as a massive metal block, wherein the at least one recess reaches through at least two metal layers of the plurality of metal layers , characterized in that the plurality of metal layers is arranged on the busbar .
An electrical switch to be interposed between an electricity network equipping a building and a load controlled by means of said switch , said electrical switch being for being embedded in a partition or for mounting protruding on a partition and comprising a first inlet terminal , a second inlet terminal , a first outlet terminal , a second outlet terminal , a controllable switch that is interposed between the first inlet terminal and the first outlet terminal , and a control circuit that is adapted to produce a control signal (S) for the controllable switch ; characterized in that it comprises: · a measurement circuit for measuring a magnitude of the electricity consumed through the controllable switch · a finite-impedance circuit that is interposed between the first outlet terminal and the second outlet terminal and in that the control circuit is designed to produce an opening control signal (S) for opening the controllable switch , to monitor the measured electrical magnitude (M) when the opening control signal (S) is produced, and to generate a fault indication (I; I') if the measured electrical magnitude (M) indicates non-zero electricity consumption through the controllable switch when the opening control signal (S) is produced. characterized in that it comprises: · a measurement circuit for measuring a magnitude of the electricity consumed through the controllable switch · a finite-impedance circuit that is interposed between the first outlet terminal and the second outlet terminal · a measurement circuit for measuring a magnitude of the electricity consumed through the controllable switch · a finite-impedance circuit that is interposed between the first outlet terminal and the second outlet terminal and in that the control circuit is designed to produce an opening control signal (S) for opening the controllable switch , to monitor the measured electrical magnitude (M) when the opening control signal (S) is produced, and to generate a fault indication (I; I') if the measured electrical magnitude (M) indicates non-zero electricity consumption through the controllable switch when the opening control signal (S) is produced.
A method to visually enhance the audience experience during a theatrical, cinematic, stage or music performance, or theme park ride, comprising: contacting a composition comprising a calcium activated photoprotein dissolved or suspended in calcium and magnesium free water with a calcium containing surface during the performance or theme park ride, wherein upon contact of the calcium activated photoprotein with the calcium containing surface, light visible to the dark adapted human eye is produced; wherein the calcium activated photoprotein composition further comprises a protein that stores or binds a Coelenterazine or synthetic Coelenterazine analog, which upon contact with calcium ions releases the stored or bound Coelenterazine or Coelenterazine analog. contacting a composition comprising a calcium activated photoprotein dissolved or suspended in calcium and magnesium free water with a calcium containing surface during the performance or theme park ride, wherein upon contact of the calcium activated photoprotein with the calcium containing surface, light visible to the dark adapted human eye is produced; wherein the calcium activated photoprotein composition further comprises a protein that stores or binds a Coelenterazine or synthetic Coelenterazine analog, which upon contact with calcium ions releases the stored or bound Coelenterazine or Coelenterazine analog.
A system comprising: a magnetic field transmitter assembly including: a housing including a first layer comprising an electrically-conductive material, a second layer comprising an electrically-insulating material, and a third layer comprising an electrically-conductive material, wherein the second layer is positioned between the first layer and the third layer, and a plurality of magnetic field generator assemblies positioned within the housing; wherein the layers comprising an electrically-conductive material further comprise an electrically-insulating material , and the layers comprising the electrically- conductive material and the electrically-insulating material are arranged such that the electrically-conductive material and the electrically-insulating material are woven together. a housing including a first layer comprising an electrically-conductive material, a second layer comprising an electrically-insulating material, and a third layer comprising an electrically-conductive material, wherein the second layer is positioned between the first layer and the third layer, and a plurality of magnetic field generator assemblies positioned within the housing; wherein the layers comprising an electrically-conductive material further comprise an electrically-insulating material , and the layers comprising the electrically- conductive material and the electrically-insulating material are arranged such that the electrically-conductive material and the electrically-insulating material are woven together.