mhurhangee/patent-ind-claim-en huggingface dataset:
A heat exchange device, comprising a housing and a core , wherein the core comprises a flat pipe with a circulation hole formed inside, and the flat pipe has a plurality of straight portions parallel to each other and bent portions that transitionally connect two adjacent straight portions , at least a part of the flat pipe is located inside the housing , a coolant flowing space is formed in the housing , the coolant flowing space is divided into at least two abreast coolant flow passages along a direction parallel to the straight portions of the flat pipe , the coolant flowing space comprises the coolant flow passages, and flow directions of two adjacent coolant flow passages are opposite to each other; the housing is provided with a hollow protrusion at connection of the two adjacent coolant flow passages; the protrusion is located above or below the bent portions of the flat pipe , and a distance is retained between the flat pipe and an inner top or bottom surface of an inner cavity of the protrusion , and the two adjacent coolant flow passages with opposite flow directions are communicated through the inner cavity of the protrusion , the housing is provided with a hollow first flow collecting structure and a hollow second flow collecting structure , the first flow collecting structure and the second flow collecting structure are located on a side of housing opposite to the protrusion , characterized in that, the first flow collecting structure is provided with a coolant inlet , and the second flow collecting structure is provided with a coolant outlet , a cavity of the first flow collecting structure gradually expands from the coolant inlet to the inside of the housing , and a cavity of the second flow collecting structure gradually shrinks from the inside of the housing to the coolant outlet . the housing is provided with a hollow first flow collecting structure and a hollow second flow collecting structure , the first flow collecting structure and the second flow collecting structure are located on a side of housing opposite to the protrusion , characterized in that, the first flow collecting structure is provided with a coolant inlet , and the second flow collecting structure is provided with a coolant outlet , a cavity of the first flow collecting structure gradually expands from the coolant inlet to the inside of the housing , and a cavity of the second flow collecting structure gradually shrinks from the inside of the housing to the coolant outlet .
A high reflectance temperature resistant aluminium based mirror reflector comprising an aluminium support material having a rolled mirror surface which is electro-brightened, covered with a transparent barrier layer of aluminium oxide, prepared by anodization, resulting in a reflective base layer, wherein the mirror reflector further comprises a) a reflectance enhancing optical layer stack formed by a low refractive index layer, having an index of between 1.3 and 1.8, being provided directly on the aluminium oxide barrier layer of the reflective base layer and surmounted by a high refractive index layer, having an index of between 1.8 and 3.0, b) a coating of a protective and transparent layer with high thermal emittance on the optical layer stack according to (a), selected from silicon oxide and titanium oxide, and c) a coating at the reverse side of the reflector, consisting of aluminium oxide or silicon oxide of thickness greater than 2.0 microns and the coating having a thermal emittance greater than 0.4 at 250°C. a) a reflectance enhancing optical layer stack formed by a low refractive index layer, having an index of between 1.3 and 1.8, being provided directly on the aluminium oxide barrier layer of the reflective base layer and surmounted by a high refractive index layer, having an index of between 1.8 and 3.0, b) a coating of a protective and transparent layer with high thermal emittance on the optical layer stack according to (a), selected from silicon oxide and titanium oxide, and c) a coating at the reverse side of the reflector, consisting of aluminium oxide or silicon oxide of thickness greater than 2.0 microns and the coating having a thermal emittance greater than 0.4 at 250°C.
An apparatus for opening an envelope for insertion of a collation in an envelope insertion station, the apparatus including: a plurality of suction cups that are positionable above an envelope in the insertion station, wherein the suction cups are mounted on arms, the arms being moveable to cause the suction cups to move up and down to engage a top surface of the envelope and to lift the top surface away from the bottom surface in order to facilitate insertion of the collation, and wherein the plurality of suction cups comprises: a first group of one or more suction cups mounted on one or more first arms that are moveable to cause the first group of suction cups to move up and down to open all envelopes; and a second group of one or more additional suction cups mounted on one or more second arms that are moveable to cause the second group of suction cups to move up and down independently from the first group to open envelopes having characteristics that require the additional suction cups. a first group of one or more suction cups mounted on one or more first arms that are moveable to cause the first group of suction cups to move up and down to open all envelopes; and a second group of one or more additional suction cups mounted on one or more second arms that are moveable to cause the second group of suction cups to move up and down independently from the first group to open envelopes having characteristics that require the additional suction cups.
An implant system to treat glottic insufficiency of a patient, comprising: a fixation frame comprising a first flange and a second flange at a first edge of the fixation frame and a third flange at a second edge of the fixation frame , wherein the fixation frame is configured to secure with its flanges the implant system at an opening of the patient's thyroid cartilage ; a port system disposed in the fixation frame and configured to deliver, maintain or remove a filler; and a flexible member , coupled to the fixation frame and in fluid or air communication with the port system , wherein based on an amount of the filler in the flexible member , the flexible member is configured to inflate in a direction to push against the patient's arytenoid cartilage so the arytenoid cartilage can be rocked, adducted and/or rotated inferomedially; characterised in that : the fixation frame includes a base disposed adjacent to the second edge and in that the implant system further comprises: a fixation plate configured to secure with the base and hold the thyroid cartilage with the third flange ; and a fastener integrated with the fixation plate to secure the fixation plate to the base . a fixation frame comprising a first flange and a second flange at a first edge of the fixation frame and a third flange at a second edge of the fixation frame , wherein the fixation frame is configured to secure with its flanges the implant system at an opening of the patient's thyroid cartilage ; a port system disposed in the fixation frame and configured to deliver, maintain or remove a filler; and a flexible member , coupled to the fixation frame and in fluid or air communication with the port system , wherein based on an amount of the filler in the flexible member , the flexible member is configured to inflate in a direction to push against the patient's arytenoid cartilage so the arytenoid cartilage can be rocked, adducted and/or rotated inferomedially; characterised in that : the fixation frame includes a base disposed adjacent to the second edge and in that the implant system further comprises: a fixation plate configured to secure with the base and hold the thyroid cartilage with the third flange ; and a fastener integrated with the fixation plate to secure the fixation plate to the base . the fixation frame includes a base disposed adjacent to the second edge and in that the implant system further comprises: a fixation plate configured to secure with the base and hold the thyroid cartilage with the third flange ; and a fastener integrated with the fixation plate to secure the fixation plate to the base . a fixation plate configured to secure with the base and hold the thyroid cartilage with the third flange ; and a fastener integrated with the fixation plate to secure the fixation plate to the base .
A pant type disposable absorbent product comprising a front body panel , a back body panel positioned at a distance from said front body panel, and an absorbent member being attached to and bridging said front body panel and said back body panel; said absorbent product having a longitudinal central axis X-X and a transverse central axis Y-Y; said front body panel being substantially rectangular, and having a waist edge , two side edges , and an inward edge comprising a crotch edge , and leg opening edges on each side of the crotch edge, between the crotch edge and each side edge , said front body panel being at least partially elasticized, said back body panel having a waist edge , two side edges , a crotch edge , and leg opening edges on each side of the crotch edge, between the crotch edge and each side edge , wherein a distance from the crotch edge to the waist edge is greater than the length of the side edges ; and said back body panel being at least partially elasticized; the side edges of the front body panel being joined to the corresponding side edges of the back body panel ; said absorbent member having a substantially rectangular shape, and comprising a liquid permeable top sheet layer , an absorbent body and a liquid impermeable back sheet layer ; and comprising a front attachment portion being attached to the front body panel , a back attachment portion being attached to the back body panel , and an intermediate crotch portion extending from the crotch edge of the inward edge of the front body panel to the crotch edge of the back body panel ; and said absorbent member comprises leg elastics on each side of the intermediate crotch portion , and side leakage barriers on each side of the absorbent member inward of the leg elastics , said side leakage barriers extending along substantially the entire length of the absorbent member , and comprising elastics at a distal edge thereof; wherein the elastics of the side leakage barriers has a first retraction force F1, and the leg elastics on the intermediate crotch portion has a second retraction force F2, the second retraction force being greater than the first retraction force, and the ratio of said first retraction force F1 to said second retraction force F2 is F1:F2 = 1:1.2 to 1:2.8, preferably 1:1.5 to 1:2.5, more preferably 1:1.7 to 1:2.3; and wherein the absorbent body comprises two folding lines arranged in the longitudinal direction in the layer of absorbent material comprised in the absorbent body of the absorbent member .
Housing structure for PCI Express expansion electronic boards provided with at least a connection portion at the board edge , said housing structure comprising: - a base on which at least a basic electronic board is attached, provided with a plurality of electric housing connectors each connectable to said connection portion at the board edge in order to connect one of said PCI Express expansion electronic boards to said basic electronic board , - at least two lateral supports , opposite each other, attached to said base and oriented parallel to the longitudinal axis of said electric housing connectors of said basic electronic board , - at least a rod removably connected between said lateral supports and located above said basic electronic board , and - at least a holding element connected to said rod and solidly coupled with at least one of said PCI Express expansion electronic boards at least in proximity to said connection portion at the board edge of the latter, said holding element being configured to rigidly hold in position said PCI Express expansion electronic board , defining a single body with at least said base , said lateral supports and said rod , said PCI Express expansion electronic board being coupled with an electric housing connector of said basic electronic board , characterized in that each of said holding elements comprises at least a connection portion provided with at least a through aperture in which said rod is inserted. - a base on which at least a basic electronic board is attached, provided with a plurality of electric housing connectors each connectable to said connection portion at the board edge in order to connect one of said PCI Express expansion electronic boards to said basic electronic board , - at least two lateral supports , opposite each other, attached to said base and oriented parallel to the longitudinal axis of said electric housing connectors of said basic electronic board , - at least a rod removably connected between said lateral supports and located above said basic electronic board , and - at least a holding element connected to said rod and solidly coupled with at least one of said PCI Express expansion electronic boards at least in proximity to said connection portion at the board edge of the latter, said holding element being configured to rigidly hold in position said PCI Express expansion electronic board , defining a single body with at least said base , said lateral supports and said rod , said PCI Express expansion electronic board being coupled with an electric housing connector of said basic electronic board , characterized in that each of said holding elements comprises at least a connection portion provided with at least a through aperture in which said rod is inserted.
A computer-implemented method comprising: receiving seismic data of a geologic environment; generating demigration data from a set of point scatterers; forming synthetic source direction gathers (SDGs) based on the demigration data; generating synthetic point spread function-based (PSF-based) SDGs based on the synthetic SDGs; forming SDGs from at least a portion of the received pre-stack seismic data; generating image SDGs based on the formed SDGs; running an inversion with the PSF-based SDGs and the image SDGs to generate values of elastic properties; generating an elastic model based on the values of elastic properties. receiving seismic data of a geologic environment; generating demigration data from a set of point scatterers; forming synthetic source direction gathers (SDGs) based on the demigration data; generating synthetic point spread function-based (PSF-based) SDGs based on the synthetic SDGs; forming SDGs from at least a portion of the received pre-stack seismic data; generating image SDGs based on the formed SDGs; running an inversion with the PSF-based SDGs and the image SDGs to generate values of elastic properties; generating an elastic model based on the values of elastic properties.
A laundry processing apparatus comprising: a heat pump having a compressor , a condenser , an expansion valve , an evaporator ; a circulation flow path for guiding air discharged from a drum in a cabinet of the apparatus to pass through the evaporator and the condenser in order; a condensed water collecting part in which condensed water that flows along a bottom in the circulation flow path is collected and stored and a drainage pump assembly is provided, characterised in that a condensed water collecting space in the condensed water collecting part is a space closed from the outside environment by the drainage pump assembly and is allowing the condensed water to flow or be stored therein, and wherein on either wall defining the condensed water collecting space of various spaces in the cabinet an opening hole is formed to communicate with an inside of the cabinet , and wherein the opening hole is configured to be opened and closed by an opening and closing unit , wherein the opening hole is provided at an upper surface of the drainage pump assembly . a heat pump having a compressor , a condenser , an expansion valve , an evaporator ; a circulation flow path for guiding air discharged from a drum in a cabinet of the apparatus to pass through the evaporator and the condenser in order; a condensed water collecting part in which condensed water that flows along a bottom in the circulation flow path is collected and stored and a drainage pump assembly is provided, characterised in that a condensed water collecting space in the condensed water collecting part is a space closed from the outside environment by the drainage pump assembly and is allowing the condensed water to flow or be stored therein, and wherein on either wall defining the condensed water collecting space of various spaces in the cabinet an opening hole is formed to communicate with an inside of the cabinet , and wherein the opening hole is configured to be opened and closed by an opening and closing unit , wherein the opening hole is provided at an upper surface of the drainage pump assembly .
A drive shaft comprising: a drive shaft extending between axial ends and having an outer peripheral surface with undulations extending between relatively greater and smaller outer diameters, with said undulations extending along a non-zero angle relative to a circumferential direction defined relative to a drive axis of said drive shaft, and wherein said drive shaft extends for an axial distance between said axial ends, characterised by said undulations occurring over at least 15% of said axial distance, and said drive shaft being formed of fiber-reinforced composite material.
Method for fastening a clamp to a cable, in particular an overhead line, wherein the fastening clamp is automatically fastened to the cable by means of a manipulator , wherein the fastening clamp has two brackets which are adjustable relative to each another, namely a main bracket and a closing bracket , characterized in that for this purpose the manipulator - automatically approaches a respective fastening position on the cable for fastening a respective fastening clamp , - automatically guides the fastening clamp to the cable and - comprises an assembly mechanism with the aid of which the fastening clamp is automatically fastened to the cable , wherein - the fastening clamp further comprises an actuating element, and via said actuating element the brackets can be transferred from an open position into a closed position, said closed position clamping the cable , and wherein - the two brackets are mechanically pretensioned and the actuating element is a blocking element , after the removal of which the brackets automatically pass into to the closed position. - automatically approaches a respective fastening position on the cable for fastening a respective fastening clamp , - automatically guides the fastening clamp to the cable and - comprises an assembly mechanism with the aid of which the fastening clamp is automatically fastened to the cable , wherein - the fastening clamp further comprises an actuating element, and via said actuating element the brackets can be transferred from an open position into a closed position, said closed position clamping the cable , and wherein - the two brackets are mechanically pretensioned and the actuating element is a blocking element , after the removal of which the brackets automatically pass into to the closed position.
A method for extracting DNA and RNA from a biological sample comprising: (a) providing a biological sample; (b) contacting the biological sample with a capture surface under conditions sufficient to retain cell-free DNA and microvesicles from the biological sample on or in the capture surface, wherein the capture surface comprises a membrane or one or more beads which are anion exchangers functionalized with quaternary ammonium R-CH 2 -N + (CH 3 ) 3 , or a membrane or one or more beads that is positively charged and functionalized with quaternary ammonium R-CH 2 -N + (CH 3 ) 3 ; (c) contacting the capture surface with a phenol-based lysis reagent while cell-free DNA and the microvesicles are on or in the capture surface, thereby releasing the DNA and RNA from the sample and producing a homogenate; and (d) extracting the DNA, the RNA, or both the DNA and RNA from the homogenate. (a) providing a biological sample; (b) contacting the biological sample with a capture surface under conditions sufficient to retain cell-free DNA and microvesicles from the biological sample on or in the capture surface, wherein the capture surface comprises a membrane or one or more beads which are anion exchangers functionalized with quaternary ammonium R-CH 2 -N + (CH 3 ) 3 , or a membrane or one or more beads that is positively charged and functionalized with quaternary ammonium R-CH 2 -N + (CH 3 ) 3 ; (c) contacting the capture surface with a phenol-based lysis reagent while cell-free DNA and the microvesicles are on or in the capture surface, thereby releasing the DNA and RNA from the sample and producing a homogenate; and (d) extracting the DNA, the RNA, or both the DNA and RNA from the homogenate.
Scroll compressor for refrigerant of a vehicle air conditioning system, comprising - a housing with a high-pressure chamber and with compressor chambers and with a counterpressure chamber , - a fixed scroll with a base plate and with a spiral wall , the base plate of the fixed scroll defining the high-pressure chamber , - a movable scroll with a base plate and with a spiral wall engaging into the spiral wall of the fixed scroll and forming the compressor chambers with the latter, the base plate of the movable scroll defining the counterpressure chamber , characterized in - that the counterpressure chamber is connected to the compressor chambers and to the high-pressure chamber via a pressure line , the pressure line running at least partially in the fixed scroll and being connected to at least one of the compressor chambers via a first duct and to the high-pressure chamber via a second duct , - that the cross-sectional area of the pressure line is larger by at least a factor of two than the cross-sectional area of the first duct connected to the compressor chamber and of the second duct connected to the high-pressure chamber and/or - that the cross-sectional area of the first duct connected to the compressor chamber is larger than the cross-sectional area of the second duct connected to the high-pressure chamber . - a housing with a high-pressure chamber and with compressor chambers and with a counterpressure chamber , - a fixed scroll with a base plate and with a spiral wall , the base plate of the fixed scroll defining the high-pressure chamber , - a movable scroll with a base plate and with a spiral wall engaging into the spiral wall of the fixed scroll and forming the compressor chambers with the latter, the base plate of the movable scroll defining the counterpressure chamber , characterized in - that the counterpressure chamber is connected to the compressor chambers and to the high-pressure chamber via a pressure line , the pressure line running at least partially in the fixed scroll and being connected to at least one of the compressor chambers via a first duct and to the high-pressure chamber via a second duct , - that the cross-sectional area of the pressure line is larger by at least a factor of two than the cross-sectional area of the first duct connected to the compressor chamber and of the second duct connected to the high-pressure chamber and/or - that the cross-sectional area of the first duct connected to the compressor chamber is larger than the cross-sectional area of the second duct connected to the high-pressure chamber .