mhurhangee/ep-ind-claims huggingface dataset:
Sealing cap with body with a U-shaped profile with a base and a perimeter wall of height H wherein it is made of an elastically-deformable substrate made of a material with a first Young's modulus; wherein said substrate is coated at least on the exterior of the perimeter wall with a layer of a resilient material with a second Young's modulus, wherein the second Young's modulus is lower than the first Young's modulus, the base is provided with a continuous convex ridge adjacent the perimeter wall characterized in that said sealing cap further comprises at least one concave trough and a further convex ridge, wherein the convex ridge surrounds said at least one concave trough and that said concave trough surrounds said further convex ridge.
A method for controlling the temperature of test material in a test chamber, in particular a climate chamber, a setting of an air temperature in a test space of the test chamber being controlled by means of a control device of the control chamber, test material being disposed in the test space and a change in temperature being realised in the test space in a test period according to a predetermined test sequence, the air temperature in the test space being recorded by means of a temperature sensor (18, 19) of the control device, characterised in that a temperature curve (F, G, H, K) of the air temperature being recorded and stored by the control device during the test period with test material disposed in the test space, the change in temperature being realised in the test space in another test period in the test space without test material according to the predetermined test sequence, another temperature curve (A, I, J, L) of the air temperature being recorded and stored by the control device during the other test period with the test space without test material, the respective temperature curves being compared by means of the control device.
A scintigraphic goniometric probe, for the detection of the emission of a radiation and its origin direction in order to identify a radiations source, in particular during a scintigraphic examination, comprising: • a first scintigraphic detecting element, comprising a substantially tubular body, said body being hollow, provided with a proximal opening, and divided in at least three longitudinal sectors each formed by a scintillation crystal having a respective scintillation and/or light transmission characteristic different from the others; • a second scintigraphic detecting element comprising a scintillation crystal internally housed in said tubular body such that it is laterally shielded and having an un-shielded surface in correspondence of said proximal opening; and • photo-detecting means associated to said scintillation crystals. • a first scintigraphic detecting element, comprising a substantially tubular body, said body being hollow, provided with a proximal opening, and divided in at least three longitudinal sectors each formed by a scintillation crystal having a respective scintillation and/or light transmission characteristic different from the others; • a second scintigraphic detecting element comprising a scintillation crystal internally housed in said tubular body such that it is laterally shielded and having an un-shielded surface in correspondence of said proximal opening; and • photo-detecting means associated to said scintillation crystals.
A method of distributing content from a source in a content delivery network, the method comprising the steps of: a) monitoring requests for delivery of an item of content; b) obtaining a prediction of future demand in respect of the said content; c) applying a unicast-to-multicast switching decision algorithm, the switching decision algorithm taking into account the prediction of future demand and arranged to determine whether at least one trigger condition is met; and d) dependent on the outcome of the unicast-to-multicast switching decision algorithm, initiating the transition of a plurality of unicast data streams to a multicast data stream in respect of the item of content, wherein the prediction of future demand in respect of the said content made in step b) is based on data unrelated to actual demand for said content characterised in that the method comprises the further steps of; e) upon receiving a request from a client in respect of an item of content at a first source, the first source establishing if any other source has any active sessions in respect of the requested content; and f) if there are no active sessions in respect of the requested content, the first source will serve content to the client; and g) if there is an active session at a further source in respect of the requested content, forwarding the address for the further source to the client such that the client can request the content from the further source. a) monitoring requests for delivery of an item of content; b) obtaining a prediction of future demand in respect of the said content; c) applying a unicast-to-multicast switching decision algorithm, the switching decision algorithm taking into account the prediction of future demand and arranged to determine whether at least one trigger condition is met; and d) dependent on the outcome of the unicast-to-multicast switching decision algorithm, initiating the transition of a plurality of unicast data streams to a multicast data stream in respect of the item of content, wherein the prediction of future demand in respect of the said content made in step b) is based on data unrelated to actual demand for said content e) upon receiving a request from a client in respect of an item of content at a first source, the first source establishing if any other source has any active sessions in respect of the requested content; and f) if there are no active sessions in respect of the requested content, the first source will serve content to the client; and g) if there is an active session at a further source in respect of the requested content, forwarding the address for the further source to the client such that the client can request the content from the further source.
A type of front finger paste for N-type solar cells, which is characterized by that, in parts by weight, the raw materials for preparing it include 1-5 parts of high-activity glass powder, 1-5 parts of silicon powder, 75-79 parts of aluminum-silicon alloy powder and 15-20 parts of organic component; characterized by that, in parts by weight, the raw materials for preparing the above-mentioned high-activity glass powder include 5-20 parts of boric acid, 45-70 parts of lead oxide, 0-10 parts of lithium carbonate, 2-15 parts of zinc oxide, 0-10 parts of antimony trioxide, 5-30 parts of cesium carbonate, and 1-10 parts of silicon dioxide.
A system comprising: an electronic device; a heat spreader with a vapor chamber attached to a bottom end of the electronic device, so that heat flows from the electronic device to the heat spreader; wherein the heat spreader comprises: a conductivity layer held at a top end of the heat spreader; a frame attached to a bottom side of the conductivity layer; a wick structure layer held inside the frame at a top end; a vapour cavity held inside the frame; and the vapor chamber in the frame, wherein the vapor chamber contains a working fluid that is capable of phase-change heat transfer, wherein the working fluid in the vapor chamber is contained in the vapor cavity and wick structure layer; and a heat sink with microchannels running through it attached to a bottom end of the heat spreader, so that heat from the heat spreader flows to the heat sink, wherein the microchannels contain a working fluid that is capable of phase-change heat transfer. an electronic device; a heat spreader with a vapor chamber attached to a bottom end of the electronic device, so that heat flows from the electronic device to the heat spreader; wherein the heat spreader comprises: a conductivity layer held at a top end of the heat spreader; a frame attached to a bottom side of the conductivity layer; a wick structure layer held inside the frame at a top end; a vapour cavity held inside the frame; and the vapor chamber in the frame, wherein the vapor chamber contains a working fluid that is capable of phase-change heat transfer, wherein the working fluid in the vapor chamber is contained in the vapor cavity and wick structure layer; and a conductivity layer held at a top end of the heat spreader; a frame attached to a bottom side of the conductivity layer; a wick structure layer held inside the frame at a top end; a vapour cavity held inside the frame; and the vapor chamber in the frame, wherein the vapor chamber contains a working fluid that is capable of phase-change heat transfer, wherein the working fluid in the vapor chamber is contained in the vapor cavity and wick structure layer; and a heat sink with microchannels running through it attached to a bottom end of the heat spreader, so that heat from the heat spreader flows to the heat sink, wherein the microchannels contain a working fluid that is capable of phase-change heat transfer.
A method for producing a plastic lens comprising: a step of curing and molding a polymerizable composition for an optical material in a lens casting mold to prepare a plastic lens, wherein the polymerizable composition comprises tolylene diisocyanate, hexamethylene diisocyanate, and one or more polythiol compounds selected from the group consisting of 4-mercaptomethyl-1,8-dimercapto-3,6-dithiaoctane, 4,8-, 4,7- or 5,7-dimercaptomethyl-1,11-dimercapto-3,6, 9-trithiaundecane, pentaerythritol tetrakismercaptoacetate, pentaerythritol tetrakismercaptopropionate, 2,5-bis(mercaptomethyl)-1,4-dithiane, bis(mercaptoethyl)sulfide, 1,1,3,3-tetrakis(mercaptomethylthio)propane, 4,6-bis(mercaptomethylthio)-1,3-dithiane and 2-(2,2-bis(mercaptomethylthio)ethyl)-1,3-dithietane. a step of curing and molding a polymerizable composition for an optical material in a lens casting mold to prepare a plastic lens, wherein the polymerizable composition comprises tolylene diisocyanate, hexamethylene diisocyanate, and one or more polythiol compounds selected from the group consisting of 4-mercaptomethyl-1,8-dimercapto-3,6-dithiaoctane, 4,8-, 4,7- or 5,7-dimercaptomethyl-1,11-dimercapto-3,6, 9-trithiaundecane, pentaerythritol tetrakismercaptoacetate, pentaerythritol tetrakismercaptopropionate, 2,5-bis(mercaptomethyl)-1,4-dithiane, bis(mercaptoethyl)sulfide, 1,1,3,3-tetrakis(mercaptomethylthio)propane, 4,6-bis(mercaptomethylthio)-1,3-dithiane and 2-(2,2-bis(mercaptomethylthio)ethyl)-1,3-dithietane.
Tank sensor circuit board for a fill level sensor in a vehicle tank, having a carrier element on which contact faces containing silver are applied using thick film technology, wherein the contact faces are composed of a silver layer which is applied to a first surface of the carrier element, or a silver-containing layer, and of a top layer (7, 8) which entirely or partially covers the silver layer or silver-containing layer and contains nickel, palladium and gold, and the top layer is composed of separate layers made of nickel, palladium and gold characterized in that the silver layer (2, 5) or silver-containing layer is covered by a first palladium layer, the first palladium layer is covered by a nickel layer, and the nickel layer is covered by a gold layer, wherein the nickel layer is covered by a second palladium layer which supports the gold layer.
A headgear adapted to protect a wearer, comprising: a visor; and a flexible circumferential band adapted to be supported by a head of said wearer; a mounting attachment attaching said visor to said flexible circumferential band at each of two side attachment locations with said visor generally positioned in front of a face of said wearer, whereby said visor may be adjusted inwardly and outwardly with respect to said face of said wearer characterized in that said mounting attachment comprising: a slide channel associated with the circumferential band or the visor; and a slide associated with the other of the circumferential band or the visor; said slide being able to slide forward and aft in said slide channel with respect to said face of said wearer; said slide being selectively securable in a plurality of forward and aft positions; wherein said mounting attachment has a resiliently biased tab having a projection on one of said slide and said slide channel and another of said slide and said slide channel having a plurality of mating holes such that said slide may be adjustably secured in a plurality of forward and aft locations. a visor; and a flexible circumferential band adapted to be supported by a head of said wearer; a mounting attachment attaching said visor to said flexible circumferential band at each of two side attachment locations with said visor generally positioned in front of a face of said wearer, whereby said visor may be adjusted inwardly and outwardly with respect to said face of said wearer characterized in that said mounting attachment comprising: a slide channel associated with the circumferential band or the visor; and a slide associated with the other of the circumferential band or the visor; said slide being able to slide forward and aft in said slide channel with respect to said face of said wearer; a slide channel associated with the circumferential band or the visor; and a slide associated with the other of the circumferential band or the visor; said slide being able to slide forward and aft in said slide channel with respect to said face of said wearer; said slide being selectively securable in a plurality of forward and aft positions; wherein said mounting attachment has a resiliently biased tab having a projection on one of said slide and said slide channel and another of said slide and said slide channel having a plurality of mating holes such that said slide may be adjustably secured in a plurality of forward and aft locations.
A method of additive manufacturing a three-dimensional object comprising providing build powder for additive manufacturing of a three-dimensional object, the method comprising: blending input powders into a blended powder for producing a 3D object; during the blending, determining a material strength value of each input powder; based on the material strength value of each input powder, calculating a ratio of the input powders to achieve a specified material strength in the blended powder; and, adjusting a feed rate of the input powders according to the ratio. blending input powders into a blended powder for producing a 3D object; during the blending, determining a material strength value of each input powder; based on the material strength value of each input powder, calculating a ratio of the input powders to achieve a specified material strength in the blended powder; and, adjusting a feed rate of the input powders according to the ratio.
An apparatus for producing elastomeric compounds, comprising: - a mixer having a mixing chamber provided with a feeding opening; - a pair of motor-driven rotors (2, 3) housed in the mixing chamber; - a rod supported by the mixer and having a first end carrying a pressure piston and a second end carrying a plunger; the pressure piston overhanging said rotors (2, 3) and being movable between a raised rest position and "r" lower end-of-stroke positions different from each other; wherein "r" is equal to or greater than two; wherein said apparatus comprises an adjusting device operatively acting on said plunger for varying the lower end-of-stroke position of the pressure piston, characterized in that said adjusting device comprises an end-of-stroke plate integrally fastened to the mixer and provided with "r-1" end-of-stroke elements (19a, 19b), each of them being movable irrespective of the others between a first position in which it lies in a retracted condition in the (end-of-stroke) plate, and a second position, in which it emerges from said (end-of-stroke) plate, and wherein each of the "r-1" end-of-stroke elements (19a, 19b) has an annular shape and is disposed around the rod. - a mixer having a mixing chamber provided with a feeding opening; - a pair of motor-driven rotors (2, 3) housed in the mixing chamber; - a rod supported by the mixer and having a first end carrying a pressure piston and a second end carrying a plunger; the pressure piston overhanging said rotors (2, 3) and being movable between a raised rest position and "r" lower end-of-stroke positions different from each other; wherein "r" is equal to or greater than two; wherein said apparatus comprises an adjusting device operatively acting on said plunger for varying the lower end-of-stroke position of the pressure piston, characterized in that said adjusting device comprises an end-of-stroke plate integrally fastened to the mixer and provided with "r-1" end-of-stroke elements (19a, 19b), each of them being movable irrespective of the others between a first position in which it lies in a retracted condition in the (end-of-stroke) plate, and a second position, in which it emerges from said (end-of-stroke) plate, and wherein each of the "r-1" end-of-stroke elements (19a, 19b) has an annular shape and is disposed around the rod.
A method for manufacturing a card-shaped data carrier, in particular for employment as a plug-in, having the steps of: - making available a foil carrier on the front side of which there is provided a contact layout and on the back side of which there are provided contacting areas, - provided that a semiconductor circuit is not yet present, arranging a semiconductor circuit on the back side and connecting the contacts of the semiconductor circuit with the contact areas, - connecting a card body with the back side of the foil carrier, the length and width dimensions of said card body corresponding to the dimensions of the finished data carrier and the thickness dimension of said card body together with the thickness of the foil carrier corresponding to the thickness of the finished data carrier, and - detaching an area comprising at least one contact layout from the foil carrier, said area having the length and/or width dimensions of the finished data carrier, characterized in that the foil carrier is transparent or semitransparent to visible radiation, so that the card body is visible through the foil carrier, wherein as material for the card body a material is chosen that is sensitized for writing by means of a laser radiation for which the foil carrier is preferably transparent. - making available a foil carrier on the front side of which there is provided a contact layout and on the back side of which there are provided contacting areas, - provided that a semiconductor circuit is not yet present, arranging a semiconductor circuit on the back side and connecting the contacts of the semiconductor circuit with the contact areas, - connecting a card body with the back side of the foil carrier, the length and width dimensions of said card body corresponding to the dimensions of the finished data carrier and the thickness dimension of said card body together with the thickness of the foil carrier corresponding to the thickness of the finished data carrier, and - detaching an area comprising at least one contact layout from the foil carrier, said area having the length and/or width dimensions of the finished data carrier,
An apparatus for conveying a container made of plastic material, in particular a preform for the production of a final container by means of a blowing operation, the apparatus comprising: - a supporting frame slidable along a predetermined path, having a first arm and a second arm provided with a first guide-hole and a second guide-hole, respectively; - a longitudinal rod defining an axis, adapted to translate along said axis and/or to rotate about said axis through said first guide-hole and second guide-hole coaxial to the axis; - a gripping device, fixed to a first end of the longitudinal rod to pick and withhold an end of the container to be conveyed; wherein adjustment means are provided for adjusting the translation strokes of the longitudinal rod and of the gripping device along said axis, said translation strokes having a predetermined maximum length, said adjustment means being configured to allow a first downward translation of the gripping device, having a first stroke from a resting position to a gripping position in which the container is gripped by means of said gripping device; a second translation of the gripping device together with the container upwards from said gripping position to said resting position; and a third upward translation of the gripping device, having a second stroke from said resting position to a releasing position for releasing the container from said gripping device. - a supporting frame slidable along a predetermined path, having a first arm and a second arm provided with a first guide-hole and a second guide-hole, respectively; - a longitudinal rod defining an axis, adapted to translate along said axis and/or to rotate about said axis through said first guide-hole and second guide-hole coaxial to the axis; - a gripping device, fixed to a first end of the longitudinal rod to pick and withhold an end of the container to be conveyed;
A glass composition having a refractive index (n d) of from 1.88 to 2.20, a glass transition temperature (T g) of from 450 to 490°C and an average thermal expansion coefficient at temperatures from 50°C to 300°C (α 50-300) of from 60×10 -7 /K to 85×10 -7 /K, and comprising, in terms of mol% on the basis of oxides, 5 to 25% of Bi 2 O 3, 15 to 30% of P 2 O 5, 5 to 27% of Nb 2 O 5, 4 to 35% of ZnO, 0 to 14% of Li 2 O, 0 to 7% of Na 2 O, 0 to 7% of K 2 O, 0 to 13% of TiO 2, 0 to 20% of WO 3, 0 to 7% of TeO 2, 0 to 7% of GeO 2, 0 to 2% of Sb 2 O 3, and 0 to 10% of alkaline earth metal oxides at least one kind selected from the group consisting of MgO, CaO, SrO and BaO, wherein a total content of alkali metal oxides is 14% or less.