mhurhangee/patent-ind-claim-en huggingface dataset:
Device for supplying inert gas in order to protect the surface of a solder bath in a wave soldering installation against oxidation, said device being in the form of a cover which can be arranged above one partial region of the solder bath , <-> the wave soldering installation having a transporting device to convey parts to be soldered over solder waves, characterized in that the following measures are implemented : - said partial region is not covered by the transporting device; - the device comprises three heat exchangers (3a; 3b; 3c) which are immersed in the solder bath , and are fitted underneath the cover , and each of these heat exchangers has an inlet (4a; 4b; 4c), through which the inert gas is fed in, and an outlet (5a; 5b; 5c) above the cover ; and heat-resistant, releasable connecting elements which can be used to connect the outlets (5a; 5b; 5c) above the cover to three inert gas connections of the wave soldering installation .< allowing to supply heated inert gas to the three following regions in the wave soldering installation : - the region in front of the solder waves; - the region between the solder waves; and - the region behind the solder waves, > characterized in that the following measures are implemented : - said partial region is not covered by the transporting device; - the device comprises three heat exchangers (3a; 3b; 3c) which are immersed in the solder bath , and are fitted underneath the cover , and each of these heat exchangers has an inlet (4a; 4b; 4c), through which the inert gas is fed in, and an outlet (5a; 5b; 5c) above the cover ; and - said partial region is not covered by the transporting device; - the device comprises three heat exchangers (3a; 3b; 3c) which are immersed in the solder bath , and are fitted underneath the cover , and each of these heat exchangers has an inlet (4a; 4b; 4c), through which the inert gas is fed in, and an outlet (5a; 5b; 5c) above the cover ; and heat-resistant, releasable connecting elements which can be used to connect the outlets (5a; 5b; 5c) above the cover to three inert gas connections of the wave soldering installation .< allowing to supply heated inert gas to the three following regions in the wave soldering installation : - the region in front of the solder waves; - the region between the solder waves; and - the region behind the solder waves, > - the region in front of the solder waves; - the region between the solder waves; and - the region behind the solder waves, >
An optical assembly , comprising: - a barrel defining a cavity , the barrel having an inner wall provided with a set of barrel threads ; - an optical element mounted in the cavity and having opposite first (S1) and second (S2) surfaces; - a flexible ring having an outer surface provided with a set of ring threads engaging the barrel threads , wherein the flexible ring having a biased state in which the ring threads press against the barrel threads , said flexible ring being resiliently deformable to a compressed state in which an engagement of the ring threads and barrel threads allows screwing of said flexible ring within the cavity, characterized in that the flexible ring has an abutment peripherally engaging one of: - the first surface of the optical element, said abutment thereby defining a seat for the optical element, the optical assembly further comprising a retaining ring or additional flexible ring engaging the second surface of the optical element, the optical element being thereby secured between the flexible ring and the retaining ring or the additional flexible ring; or - the second surface of the optical element, the optical assembly further comprising a seat provided in said cavity and engaging the first surface of the optical element, the optical element being thereby secured between the seat and the flexible ring. - a barrel defining a cavity , the barrel having an inner wall provided with a set of barrel threads ; - an optical element mounted in the cavity and having opposite first (S1) and second (S2) surfaces; - a flexible ring having an outer surface provided with a set of ring threads engaging the barrel threads , - the first surface of the optical element, said abutment thereby defining a seat for the optical element, the optical assembly further comprising a retaining ring or additional flexible ring engaging the second surface of the optical element, the optical element being thereby secured between the flexible ring and the retaining ring or the additional flexible ring; or - the second surface of the optical element, the optical assembly further comprising a seat provided in said cavity and engaging the first surface of the optical element, the optical element being thereby secured between the seat and the flexible ring.
A computer-implemented method for the protection of sensitive data storage and sharing in a multicentric system, said method being executed by a customer in the multicentric system and comprising the steps of: - receiving a key generation service to generate a Key Pair of said customer, comprising a public key and a private key, said key generation service being obtained from a Master Key Pair generated with an asymmetric encryption scheme; - generating said Key Pair of said customer using said key generation service; - generating a Session Key of said customer; - encrypting said generated Session Key , using said public key of said customer and an asymmetric homomorphic encryption scheme, so that the encrypted Session Key is modifiable without being decrypted; - sending the encrypted Session Key to a recipient within the multicentric system so as to share and/or store sensitive data within said recipient, said recipient possessing a Key Pair comprising a public key and a private key and generated in said recipient from a key generation service obtained from said Master Key Pair , said sending to said recipient being effected via a Central Authority of said multicentric system adapted to transform the encrypted Session Key without decrypting it before sending the transformed encrypted Session Key to said recipient, so that the transformed encrypted Session Key can be decrypted using said private key of said recipient. - receiving a key generation service to generate a Key Pair of said customer, comprising a public key and a private key, said key generation service being obtained from a Master Key Pair generated with an asymmetric encryption scheme; - generating said Key Pair of said customer using said key generation service; - generating a Session Key of said customer; - encrypting said generated Session Key , using said public key of said customer and an asymmetric homomorphic encryption scheme, so that the encrypted Session Key is modifiable without being decrypted; - sending the encrypted Session Key to a recipient within the multicentric system so as to share and/or store sensitive data within said recipient, said recipient possessing a Key Pair comprising a public key and a private key and generated in said recipient from a key generation service obtained from said Master Key Pair , said sending to said recipient being effected via a Central Authority of said multicentric system adapted to transform the encrypted Session Key without decrypting it before sending the transformed encrypted Session Key to said recipient, so that the transformed encrypted Session Key can be decrypted using said private key of said recipient.
A method for producing a super absorbent polymer comprising the steps of: crosslinking a water-soluble ethylenically unsaturated monomer having at least partially neutralized acidic groups in the presence of an internal crosslinking agent and a thermal polymerization initiator; drying, pulverizing and classifying the hydrogel polymer to form a base polymer powder; and heat-treating and surface-crosslinking the base polymer powder in the presence of a surface crosslinking solution to form a super absorbent polymer particle, wherein the thermal polymerization initiator is used in an amount of 0.04 to 0.22 parts by weight based on 100 parts by weight of the ethylenically unsaturated monomer, characterized in that the surface crosslinking solution comprises a compound having two or more epoxy rings and a compound having two or more hydroxy groups in a weight ratio of 1:1.1 to 1:5. crosslinking a water-soluble ethylenically unsaturated monomer having at least partially neutralized acidic groups in the presence of an internal crosslinking agent and a thermal polymerization initiator; drying, pulverizing and classifying the hydrogel polymer to form a base polymer powder; and heat-treating and surface-crosslinking the base polymer powder in the presence of a surface crosslinking solution to form a super absorbent polymer particle, wherein the thermal polymerization initiator is used in an amount of 0.04 to 0.22 parts by weight based on 100 parts by weight of the ethylenically unsaturated monomer, characterized in that the surface crosslinking solution comprises a compound having two or more epoxy rings and a compound having two or more hydroxy groups in a weight ratio of 1:1.1 to 1:5.
An ink for a piezoelectric driving-type inkjet for printing on a resin-based ink receiving layer formed on one surface of a reflection-type display, containing: at least one kind of pigment for coloring or dye for coloring in the range of 0.5% by weight to 10% by weight; an organic solvent of carbitols in the range of 30% by weight to 75% by weight; and benzyl alcohol in the range of 3% by weight to 30% by weight, said benzyl alcohol dissolving the ink receiving layer more easily than said organic solvent, and wherein said ink is adapted to form regularly spaced (F) ink droplet spots along a first direction on said ink receiving layer, so as to form at least one long hole-shaped pattern having its long dimension along said first direction. at least one kind of pigment for coloring or dye for coloring in the range of 0.5% by weight to 10% by weight; an organic solvent of carbitols in the range of 30% by weight to 75% by weight; and
A submersible machine guide assembly suitable for guiding a submersible machine in a tank from an upper position towards an operative position, the guide assembly comprising: - a top mount configured to be arranged at the upper region of the tank , - a supporting member configured to be arranged in the tank , - two guide wires running along each other in the vertical direction of the tank , wherein each of said guide wires is connected to the top mount at a first end and is connected to a seat of the supporting member at a second end, - a runner that is displaceable along said guide wires , the runner comprising two guide members that engage the guide wires and that are connected to each other at the lower ends thereof, wherein the lower end of each guide member is configured to engage the corresponding seat of the supporting member when the runner is in the operative position, and - a sliding bracket configured to be connected to the submersible machine and configured to engage the runner , characterized in that the guide members are also connected to each other at the upper ends thereof, and in that the sliding bracket is displaceable along the guide members of the runner when the runner is located in the operative position. - a top mount configured to be arranged at the upper region of the tank , - a supporting member configured to be arranged in the tank , - two guide wires running along each other in the vertical direction of the tank , wherein each of said guide wires is connected to the top mount at a first end and is connected to a seat of the supporting member at a second end, - a runner that is displaceable along said guide wires , the runner comprising two guide members that engage the guide wires and that are connected to each other at the lower ends thereof, wherein the lower end of each guide member is configured to engage the corresponding seat of the supporting member when the runner is in the operative position, and - a sliding bracket configured to be connected to the submersible machine and configured to engage the runner ,
A computer-implemented method for packet switching in a transport network, the computer-implemented method comprising: receiving a data packet at a first data switching device, the data packet having an existing header and being received from a customer network, the first data switching device being an edge node of a transport network; encapsulating the data packet using a transport network header, the transport network header having a data structure that includes a transport device address space and a virtual local area network, VLAN, indicator space, comprising: setting a limited number of bits within the transport device address space, such that the limited number of bits indicates a data switching device address that is a node within the transport network; characterised by masking a portion of remaining bits within the transport device address space, such that the masked portion indicates a flow identifier; selecting a forwarding path to a next-hop node of a single flow path in the transport network by using the flow identifier as computational input; and forwarding the data packet to the next-hop node of the single flow path in the transport network using the selected forwarding path. receiving a data packet at a first data switching device, the data packet having an existing header and being received from a customer network, the first data switching device being an edge node of a transport network; encapsulating the data packet using a transport network header, the transport network header having a data structure that includes a transport device address space and a virtual local area network, VLAN, indicator space, comprising: setting a limited number of bits within the transport device address space, such that the limited number of bits indicates a data switching device address that is a node within the transport network; characterised by masking a portion of remaining bits within the transport device address space, such that the masked portion indicates a flow identifier; setting a limited number of bits within the transport device address space, such that the limited number of bits indicates a data switching device address that is a node within the transport network; characterised by masking a portion of remaining bits within the transport device address space, such that the masked portion indicates a flow identifier; selecting a forwarding path to a next-hop node of a single flow path in the transport network by using the flow identifier as computational input; and forwarding the data packet to the next-hop node of the single flow path in the transport network using the selected forwarding path.
A medical device, comprising: an elongate member having a distal end and a proximal end; an inflow lumen disposed within the elongate member, the inflow lumen having an outer wall , a proximal end, a distal end and a slanting exit opening at the distal end of the inflow lumen ; an outflow lumen disposed within the elongate member, the outflow lumen having an outer wall , a proximal end, a distal end and a slanting receiving opening at the distal end of the outflow lumen ; and a connecting portion connected to the exit opening of the inflow lumen and to the receiving opening of the outflow lumen , the connecting portion surrounding an open space at the distal end of the elongate member, where the exit opening of the inflow lumen meets the receiving opening of the outflow lumen , such that liquid can flow out from exit opening , through the open space at the distal end of the elongate member, and into the receiving opening . an elongate member having a distal end and a proximal end; an inflow lumen disposed within the elongate member, the inflow lumen having an outer wall , a proximal end, a distal end and a slanting exit opening at the distal end of the inflow lumen ; an outflow lumen disposed within the elongate member, the outflow lumen having an outer wall , a proximal end, a distal end and a slanting receiving opening at the distal end of the outflow lumen ; and a connecting portion connected to the exit opening of the inflow lumen and to the receiving opening of the outflow lumen , the connecting portion surrounding an open space at the distal end of the elongate member, where the exit opening of the inflow lumen meets the receiving opening of the outflow lumen , such that liquid can flow out from exit opening , through the open space at the distal end of the elongate member, and into the receiving opening .
Microwave cable for a frequency range from 0 Hz to at least some 10s of GHz, comprising a central inner conductor , a dielectric concentrically surrounding the inner conductor, an outer conductor concentrically enveloping the dielectric , and a sheathing concentrically enclosing the microwave cable on the outside, wherein the outer conductor comprises two electrically conductive bandings , wound one on top of the other, and the bandings are in each case wound in an overlapping manner, characterised in that , a first banding of the two bandings is applied, starting at a first cable end and proceeding to a second cable end , and a second banding of the two bandings is applied, starting at the second cable end and proceeding to the first cable end .
An anatomical sensing system-guided prostate procedure device , comprising: a housing having a proximal end and a distal end, the housing including a proximal housing section , a mid housing section and a distal housing section , the distal housing section configured for insertion into an anus and retention in a rectum of a subject ; an instrument convergence point disposed between the proximal end and the distal end, the instrument convergence point defined by an intersection of a proximal cone and a distal cone defining the range of motion of an instrument both proximal and distal to the convergence point , and configured to allow the instrument to pass through the instrument convergence point at a variable and selectable angle; characterised in that the distal housing section is angled superiorly away from a centerline of the proximal and mid housing sections; and in that the distal housing section includes a distal tip MRI coil compartment; and by further comprising a fixed array instrument angle orienting system at the proximal end of the housing including a plurality of regularly spaced instrument access channels , each with a channel axis and oriented so that each of the channel axes converge to the instrument convergence point . a housing having a proximal end and a distal end, the housing including a proximal housing section , a mid housing section and a distal housing section , the distal housing section configured for insertion into an anus and retention in a rectum of a subject ; an instrument convergence point disposed between the proximal end and the distal end, the instrument convergence point defined by an intersection of a proximal cone and a distal cone defining the range of motion of an instrument both proximal and distal to the convergence point , and configured to allow the instrument to pass through the instrument convergence point at a variable and selectable angle; characterised in that the distal housing section is angled superiorly away from a centerline of the proximal and mid housing sections; and in that the distal housing section includes a distal tip MRI coil compartment; and by further comprising a fixed array instrument angle orienting system at the proximal end of the housing including a plurality of regularly spaced instrument access channels , each with a channel axis and oriented so that each of the channel axes converge to the instrument convergence point .
A ceramic vaporizer comprising: a cylindrical vaporizer body having an interior surface, and an exterior surface, wherein the interior surface forms a central vapor passage, and the exterior surface forms an inside wall of an e-liquid storage device; and a vaporizer heater embedded inside the cylindrical vaporizer body ; characterized in that the ceramic vaporizer further comprises a replaceable e-liquid storage medium of the e-liquid storage device. a cylindrical vaporizer body having an interior surface, and an exterior surface, wherein the interior surface forms a central vapor passage, and the exterior surface forms an inside wall of an e-liquid storage device; and a vaporizer heater embedded inside the cylindrical vaporizer body ; characterized in that the ceramic vaporizer further comprises a replaceable e-liquid storage medium of the e-liquid storage device.
Apparatus for removing a flexible film seal from a tubular specimen container , comprising a seal removing mechanism which includes: a head assembly having a cavity , a bracket for holding said head assembly , a vertical mounting shaft upon which is mounted said bracket , and a vertical drive mechanism associated with said vertical mounting shaft and able to lower said head assembly onto said specimen container , such that the seal is received into said cavity , characterized by an articulated pair of gripping arms able to engage and hold a specimen container and in that the head assembly is provided with pinch means for pinching a portion of the overhanging flexible film seal , and is pivotally mounted to said vertical drive mechanism through a rotating linkage connected to a pneumatic cylinder attached to the bracket . a head assembly having a cavity , a bracket for holding said head assembly , a vertical mounting shaft upon which is mounted said bracket , and a vertical drive mechanism associated with said vertical mounting shaft and able to lower said head assembly onto said specimen container , such that the seal is received into said cavity , characterized by an articulated pair of gripping arms able to engage and hold a specimen container and in that the head assembly is provided with pinch means for pinching a portion of the overhanging flexible film seal , and is pivotally mounted to said vertical drive mechanism through a rotating linkage connected to a pneumatic cylinder attached to the bracket .