mhurhangee/patent-ind-claim-en huggingface dataset:
A pan-tilt quick locking device, comprising a locking ring and a pan-tilt connecting device capable of generating relative forward and backward sliding with the locking ring along an inner cavity of the locking ring via a slide rail mechanism, and the pan-tilt connecting device locking the pan-tilt connecting device or loosening the pan-tilt connecting device via the relative sliding in the inner cavity of the locking ring , characterized in that the pan-tilt connecting device comprises a positioning ring and a pan-tilt connecting member for connecting a pan-tilt head, and the pan-tilt connecting member is located below the positioning ring and disposed coaxially with the positioning ring ; and the locking ring comprises an annular locking ring body , and an upper surface of the locking ring body extends upward along an inner cavity wall thereof to form a first annular surrounding plate . characterized in that the pan-tilt connecting device comprises a positioning ring and a pan-tilt connecting member for connecting a pan-tilt head, and the pan-tilt connecting member is located below the positioning ring and disposed coaxially with the positioning ring ; and the locking ring comprises an annular locking ring body , and an upper surface of the locking ring body extends upward along an inner cavity wall thereof to form a first annular surrounding plate .
A system comprising: a germicidal modular adder box fixture comprising: an outer casing ; a flow assembly comprising an air mover , an entrance chamber , a first baffle and a second baffle , an irradiation chamber and an exit chamber , wherein the assembly is arranged such that in use the air mover moves air into the entrance chamber and to the first baffle , and the baffled air then enters and moves through the irradiation chamber , with the air being baffled by the second baffle , and the air then moves past the second baffle in a turbulent state into the exit chamber ; and a UV light assembly comprising UV lamps supported by mounts , the UV light assembly being within the outer casing and being configured for exposing the air in the irradiation chamber to UV light, wherein the first and second baffles provide that the UV light within the irradiation chamber is contained within the chamber, the system further comprising: a light fixture ; and wherein the germicidal modular adder box fixture is adapted for use with the light fixture and can be attached to the light fixture . a germicidal modular adder box fixture comprising: an outer casing ; a flow assembly comprising an air mover , an entrance chamber , a first baffle and a second baffle , an irradiation chamber and an exit chamber , wherein the assembly is arranged such that in use the air mover moves air into the entrance chamber and to the first baffle , and the baffled air then enters and moves through the irradiation chamber , with the air being baffled by the second baffle , and the air then moves past the second baffle in a turbulent state into the exit chamber ; and a UV light assembly comprising UV lamps supported by mounts , the UV light assembly being within the outer casing and being configured for exposing the air in the irradiation chamber to UV light, wherein the first and second baffles provide that the UV light within the irradiation chamber is contained within the chamber, an outer casing ; a flow assembly comprising an air mover , an entrance chamber , a first baffle and a second baffle , an irradiation chamber and an exit chamber , wherein the assembly is arranged such that in use the air mover moves air into the entrance chamber and to the first baffle , and the baffled air then enters and moves through the irradiation chamber , with the air being baffled by the second baffle , and the air then moves past the second baffle in a turbulent state into the exit chamber ; and a UV light assembly comprising UV lamps supported by mounts , the UV light assembly being within the outer casing and being configured for exposing the air in the irradiation chamber to UV light, wherein the first and second baffles provide that the UV light within the irradiation chamber is contained within the chamber, the system further comprising: a light fixture ; and wherein the germicidal modular adder box fixture is adapted for use with the light fixture and can be attached to the light fixture .
A stretchable buttress assembly for use with a surgical stapler having a longitudinal axis, the buttress assembly comprising: (a) a buttress body formed by a planar fabric having a first side and a second side opposite the first side, the planar fabric comprising fibers that are either: (i) substantially unaligned with the longitudinal axis of the surgical stapler, or (ii) substantially aligned with the longitudinal axis of the surgical stapler; and (b) bioabsorbable adhesive , wherein the bioabsorbable adhesive is provided on the first side and/or the second side of the planar fabric and is configured to adhere the stretchable buttress assembly to an end effector of the surgical stapler; wherein the buttress assembly is substantially stretchable in one direction. (a) a buttress body formed by a planar fabric having a first side and a second side opposite the first side, the planar fabric comprising fibers that are either: (i) substantially unaligned with the longitudinal axis of the surgical stapler, or (ii) substantially aligned with the longitudinal axis of the surgical stapler; and (i) substantially unaligned with the longitudinal axis of the surgical stapler, or (ii) substantially aligned with the longitudinal axis of the surgical stapler; and (b) bioabsorbable adhesive , wherein the bioabsorbable adhesive is provided on the first side and/or the second side of the planar fabric and is configured to adhere the stretchable buttress assembly to an end effector of the surgical stapler;
A delivery system for deploying an implantable medical device to a target location of a body vessel, the delivery system comprising: a tubular body comprising a lumen extending therethrough and a compressed distal portion ; a loop wire (400a, b) comprising a first end affixed to the tubular body and comprising a loop opening positioned approximate the compressed distal portion; a pull wire extending through the lumen, the pull wire comprising a proximal pull wire portion ; characterized by : the pull wire further comprising a distal pull wire portion , separate from the proximal pull wire portion; and a suture linkage connecting the proximal pull wire portion and the distal pull wire portion, the suture linkage comprising: a proximal suture knot slideably engaged to the proximal pull wire portion; and a distal suture knot slideably engaged to the distal pull wire portion. a tubular body comprising a lumen extending therethrough and a compressed distal portion ; a loop wire (400a, b) comprising a first end affixed to the tubular body and comprising a loop opening positioned approximate the compressed distal portion; a pull wire extending through the lumen, the pull wire comprising a proximal pull wire portion ; characterized by : the pull wire further comprising a distal pull wire portion , separate from the proximal pull wire portion; and a suture linkage connecting the proximal pull wire portion and the distal pull wire portion, the suture linkage comprising: a proximal suture knot slideably engaged to the proximal pull wire portion; and a distal suture knot slideably engaged to the distal pull wire portion. the pull wire further comprising a distal pull wire portion , separate from the proximal pull wire portion; and a suture linkage connecting the proximal pull wire portion and the distal pull wire portion, the suture linkage comprising: a proximal suture knot slideably engaged to the proximal pull wire portion; and a distal suture knot slideably engaged to the distal pull wire portion. a proximal suture knot slideably engaged to the proximal pull wire portion; and a distal suture knot slideably engaged to the distal pull wire portion.
A compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein: R x and R y are independently selected from CH 2 , C=O, (C=O)O, C=S, (C=O)NR 1 or (C=S)NR 2 , or R x and R y are both absent, and the two -NH- groups on the cyclic peptide attached to R x and R y connect directly to Z, R 1 is hydrogen or C 1 -C 3 alkyl, R 2 is hydrogen or C 1 -C 3 alkyl, R 3 is hydrogen, OH or C 1 -C 3 alkyl, R 4 is hydrogen, OH, COOH or C 1 -C 3 alkyl, Z is -(CH 2 ) n , -CH 2 -(CH=CH) n -CH 2 -, -(C=O)(C=O)-, -CHR 3 -(CH 2 ) n CHR 3 -, - CHR 3 -(CH 2 ) n -O-(CH 2 ) n -CHR 3 -, aryl substituted with 0-2 R 4 or R 9 is OH or O-C 1 -C 3 alkyl and n is an integer from 0-8. R x and R y are independently selected from CH 2 , C=O, (C=O)O, C=S, (C=O)NR 1 or (C=S)NR 2 , or R x and R y are both absent, and the two -NH- groups on the cyclic peptide attached to R x and R y connect directly to Z, R 1 is hydrogen or C 1 -C 3 alkyl, R 2 is hydrogen or C 1 -C 3 alkyl, R 3 is hydrogen, OH or C 1 -C 3 alkyl, R 4 is hydrogen, OH, COOH or C 1 -C 3 alkyl, Z is -(CH 2 ) n , -CH 2 -(CH=CH) n -CH 2 -, -(C=O)(C=O)-, -CHR 3 -(CH 2 ) n CHR 3 -, - CHR 3 -(CH 2 ) n -O-(CH 2 ) n -CHR 3 -, aryl substituted with 0-2 R 4 or R 9 is OH or O-C 1 -C 3 alkyl and n is an integer from 0-8.
A flushable urinary catheter comprising a shaft at least a portion of which comprises a substrate made of a polymeric material comprising a blend of two or more polyvinyl alcohol polymers wherein one of said two or more polymers has a first water solubility rate and another of said two or more polymers has a different water solubility rate; wherein said blend comprises: a. approximately 40-80 wt% of a cold water soluble polyvinyl alcohol, said cold water soluble polyvinyl alcohol being a polymer wherein a 40 μm thick film of the polymer disintegrates in less than 30 seconds in water at temperatures at approximately 20°C; b. approximately 1-60 wt% of a non-cold water soluble polyvinyl alcohol, said non-cold water soluble polyvinyl alcohol being a lukewarm water soluble polyvinyl alcohol wherein a 40 μm thick film of the polymer disintegrates in under 40 seconds in water at temperatures at approximately 55°C, or a hot water soluble polyvinyl alcohol wherein a 40 μm thick film of the polymer disintegrates in under 20 seconds in water at temperatures at approximately 70°C; and c. approximately 1-30 wt% of propylene glycol. a. approximately 40-80 wt% of a cold water soluble polyvinyl alcohol, said cold water soluble polyvinyl alcohol being a polymer wherein a 40 μm thick film of the polymer disintegrates in less than 30 seconds in water at temperatures at approximately 20°C; b. approximately 1-60 wt% of a non-cold water soluble polyvinyl alcohol, said non-cold water soluble polyvinyl alcohol being a lukewarm water soluble polyvinyl alcohol wherein a 40 μm thick film of the polymer disintegrates in under 40 seconds in water at temperatures at approximately 55°C, or a hot water soluble polyvinyl alcohol wherein a 40 μm thick film of the polymer disintegrates in under 20 seconds in water at temperatures at approximately 70°C; and c. approximately 1-30 wt% of propylene glycol.
An absorber device for absorbing signals, wherein the absorber device has a housing with inner sides having an absorbing material , wherein the housing has a first interface side and a second interface side , wherein the interface sides are opposite to each other, wherein the housing is adaptable with regard to its geometry, wherein the absorber device is portable, characterized in that the housing has at least two parts that are configured to be moved relatively with respect to each other, thereby adapting the geometry of the housing .
A method for preparing polyarylene sulfide comprising: a first step of reacting a hydrosulfide of an alkali metal with a hydroxide of an alkali metal in a mixed solvent of water and an amide-based compound in the presence of an organic acid salt of an alkali metal, and then subjecting the resulting reaction product to dehydration to prepare a sulfur source comprising a sulfide of an alkali metal and a mixed solvent of water and an amide-based compound; and a second step of adding a dihalogenated aromatic compound and an amide-based compound to the sulfur source to carry out a polymerization reaction, wherein the amide-based compound in the second step is added in an amount such that the molar ratio of water to the amide-based compound present in the polymerization reaction system (molar ratio of water/amide-based compound) is more than 1.0 and 1.3 or less, and the polyarylene sulfide has a melt viscosity of 20 Pa·S or more and less than 50 Pa·S and a weight average molecular weight of 15,000 g/mol to 20,000 g/mol, wherein melt-viscosity and weight average molecular weight are measured as disclosed in the specification. a first step of reacting a hydrosulfide of an alkali metal with a hydroxide of an alkali metal in a mixed solvent of water and an amide-based compound in the presence of an organic acid salt of an alkali metal, and then subjecting the resulting reaction product to dehydration to prepare a sulfur source comprising a sulfide of an alkali metal and a mixed solvent of water and an amide-based compound; and a second step of adding a dihalogenated aromatic compound and an amide-based compound to the sulfur source to carry out a polymerization reaction, wherein the amide-based compound in the second step is added in an amount such that the molar ratio of water to the amide-based compound present in the polymerization reaction system (molar ratio of water/amide-based compound) is more than 1.0 and 1.3 or less, and the polyarylene sulfide has a melt viscosity of 20 Pa·S or more and less than 50 Pa·S and a weight average molecular weight of 15,000 g/mol to 20,000 g/mol, wherein melt-viscosity and weight average molecular weight are measured as disclosed in the specification.
A vertical sewage treatment device, comprising an anaerobic compartment , an anoxic compartment , an aerobic compartment and a secondary sedimentation compartment , wherein the anaerobic compartment , the anoxic compartment , the aerobic compartment and the secondary sedimentation compartment are vertically arranged in sequence from bottom to top; a horizontal orifice plate or mesh is employed to mesh divide between the anaerobic compartment and the anoxic compartment and between the anoxic compartment and the aerobic compartment ; a horizontal baffle is employed to divide between the aerobic compartment and the secondary sedimentation compartment , and a side of the horizontal baffle is retained with a passageway for the mixed liquid within the aerobic compartment to enter the secondary sedimentation compartment , and at a side of the passageway , the horizontal baffle connects a downwardly vertical baffle, a height of which is greater than that of a gas-water separation area in the aerobic compartment ; the said vertical sewage treatment device is used to treat urban centralized sewage treatment, industrial wastewater treatment and decentralized sewage through A 2 O process; two sides of the anaerobic compartment are arranged with a first mixing pump , a sludge backflow pump and pipelines; the sludge backflow pump transporting sedimented sludge in the secondary sedimentation compartment to the anaerobic compartment , the mixing pump mixing newly-entering sewage in the anaerobic compartment with backflow sludge; two sides of the anoxic compartment are arranged with a second mixing pump , a mixed liquid backflow pump and pipelines, the mixed liquid backflow pump transporting mixed liquid of the aerobic compartment to the anoxic compartment , the second mixing pump mixing the mixed liquid in the anoxic compartment ;a jet aerator , a booster pump and a blower are arranged at both sides out of the aerobic compartment so as to provide oxygen for a biological reaction within the aerobic compartment ; a gas aerated in the aerobic compartment rises to a gas-water separation area on the top thereof, is exhausted via a gas exhaust pipe ; a mud-sucking pipe is arranged within the secondary sedimentation compartment , a mud-sucking machine is disposed on the top of the mud-sucking pipe , sedimented sludge on a bottom of the secondary sedimentation compartment is sucked out by the mud-sucking machine via the mud-sucking pipe , a part of the sucked sedimented sludge flows by the sludge backflow pump back to the anaerobic compartment as the backflow sludge to re-participate in a biological degradation reaction, the other part of the sucked sedimented sludge is drained out in a form of remaining sludge; and a gas-water separator is disposed at an outlet of the gas exhaust pipe ; a water-spraying apparatus is disposed within the gas exhaust pipe , for eliminating foams and scum generated on a surface of the aerobic compartment .
Duplex ferritic austenitic stainless steel having high formability utilizing the transformation of metastable retained austenite to martensite during plastic deformation (TRIP effect) and high corrosion resistance with the manganese balanced pitting resistance equivalent, characterized in that the duplex stainless steel contains less than 0,04 weight % carbon, less than 0,7 weight % silicon, less than 2,5 weight % manganese, 19,5 - 21,0 weight % chromium, 0,8-4,5 weight % nickel, 0,6-1,4 weight % molybdenum, less than 1 weight % copper, 0,10-0,24 weight % nitrogen, less than 0,003 weight % B, less than 0,003 weight % Ca, less than 0,1 weight % Ce, optionally one or more added elements: less than 0,04 weight % Al, up to 1 weight % Co, up to 0,5 weight % W, up to 0,1 weight % Nb, up to 0,1 weight % Ti, up to 0,2 weight % V, the rest being iron and inevitable impurities occurring in stainless steels, such as less than 0,010 weight % S, less than 0,040 weight % P so that the sum (S+P) is less than 0,04 weight %, and the total oxygen content is below 100 ppm, where the dependence between Si+Cr and Cu+Mo is 19,14-0,39(Cu+Mo) < (Si+Cr) < 22,45-0,39(Cu+Mo) and the dependence between C+N and Mn+Ni is 0,1< (C+N) < 0,78-0,06(Mn+Ni) in the pitting resistance equivalent (PRE) range of 27-29,5 and in the measured M d30 temperature range of 10-70 °C, the proportion of the austenite phase in the microstructure is 45-75 volume %, the rest being ferrite, when heat treated at the temperature range of 950 -1150 °C and the critical pitting temperature CPT is in the range of 20-33 °C.
Reclination orthosis for fastening on a patient, including a pelvic strap , a rigid reclinator splint , and two individual tensible shoulder straps , characterized in that when the reclination orthosis is fastened on a patient the shoulder straps each form an ipsilateral shoulder strap section , respectively, running upward from a caudal section of the reclinator splint , from where they run back via guide grommets to a cranial section of the reclinator splint , where they cross each other in a dorsal central crossing point and contralaterally run downward from there, where they cross in lateral thoracic crossing points with the respectively upward running ipsilateral strap, and then end in ventral strap ends , which are affixable in tension at a ventral section of the pelvic strap .
A method of depositing material for additive manufacturing, comprising: feeding a composite material including a first binder matrix and a sinterable powder; depositing successive layers of a wall of a part to form a first access channel (CH2) extending from an exterior of the part to an interior of the part ; depositing successive layers of infill in the interior of the part to form at least one distribution channel (CH3) connecting an interior volume of the infill to the first access channel (CH2); flowing, during primary debinding, a debinding fluid through the first access channel (CH2) and the at least one distribution channel (CH3) and within the interior volume of the infill to debind the first binder matrix; and after the primary debinding, drying out the debinding fluid from the part via heat transfer provided by the first access channel (CH2) and the at least one distribution channel (CH3). feeding a composite material including a first binder matrix and a sinterable powder; depositing successive layers of a wall of a part to form a first access channel (CH2) extending from an exterior of the part to an interior of the part ; depositing successive layers of infill in the interior of the part to form at least one distribution channel (CH3) connecting an interior volume of the infill to the first access channel (CH2); flowing, during primary debinding, a debinding fluid through the first access channel (CH2) and the at least one distribution channel (CH3) and within the interior volume of the infill to debind the first binder matrix; and after the primary debinding, drying out the debinding fluid from the part via heat transfer provided by the first access channel (CH2) and the at least one distribution channel (CH3).
A production method for a film-laminated metal plate , comprising the steps of: preheating and soaking a metal plate ; hot film lamination; cooling: cooling a surface of a resulting film-laminated metal plate ; characterized by the further steps of: squeezing the film-laminated metal plate to remove most water from the surface of the film-laminated metal plate ; reheating and post-treatment: heating the film-laminated metal plate to a temperature in the range of 50-130°C, holding for 5-40s, and then air cooling the film-laminated metal plate to room temperature quickly; wherein in the hot-film lamination step an angle β is controlled to be in a range of 30-70°, wherein said angle β is an angle between a film and a vertical direction, and the film enters a roll gap between film-laminating rolls at said angle β; and an angle α is controlled to be in a range of 0-20°, wherein said angle α is an angle between the metal plate and the vertical direction; and then laminating the film on the metal plate using the film-laminating rolls , while controlling a temperature of the film-laminating rolls to be in a range of 50-130°C; and wherein in the cooling step the surface of a resulting film-laminated metal plate is cooled rapidly to a temperature equal to or less than 50°C at first by water spray cooling, followed by water quenching in a water quenching tank . preheating and soaking a metal plate ; hot film lamination; cooling: cooling a surface of a resulting film-laminated metal plate ; characterized by the further steps of: squeezing the film-laminated metal plate to remove most water from the surface of the film-laminated metal plate ; reheating and post-treatment: heating the film-laminated metal plate to a temperature in the range of 50-130°C, holding for 5-40s, and then air cooling the film-laminated metal plate to room temperature quickly;
In a multi-tenant network , a method of specifying service operations for a data message associated with a particular machine of a particular tenant, the method comprising: in an encapsulating tunnel header that is placed outside of layers 2 and 3 headers of a data message , storing a tenant identifier identifying the particular tenant and a plurality of service identifiers associated with a plurality of service machines (130-138) for performing a plurality of service operations on the data message; and forwarding the data message encapsulated with the tunnel header along a tunnel to a first service machine to perform a first service operation identified by the plurality of service identifiers. in an encapsulating tunnel header that is placed outside of layers 2 and 3 headers of a data message , storing a tenant identifier identifying the particular tenant and a plurality of service identifiers associated with a plurality of service machines (130-138) for performing a plurality of service operations on the data message; and forwarding the data message encapsulated with the tunnel header along a tunnel to a first service machine to perform a first service operation identified by the plurality of service identifiers.