mhurhangee/patent-ind-claim-en huggingface dataset:
A method of manufacturing a semiconductor device, the method comprising: forming an initial buffer layer on a silicon substrate ; forming a transition layer on the initial buffer layer ; and forming a device layer on the transition layer , wherein the forming of the initial buffer layer comprises: heating the silicon substrate to a first temperature (T1) in a chamber; reducing an internal temperature of the chamber to a second temperature (T2), the second temperature (T2) being lower than the first temperature (T1); forming an ultrathin Al film directly on the silicon substrate by flowing a first gas comprising Al in the chamber at the second temperature (T2) for a third predetermined period (P3) while a second gas comprising nitrogen is not supplied into the chamber, the second temperature (T2) being 750°C to 850°C; and flowing the second gas together with the first gas for a fourth predetermined period (P4) at which the internal temperature of the chamber is increased to a third temperature (T3) that is higher than the second temperature (T2), after the third predetermined period (P3) elapses. forming an initial buffer layer on a silicon substrate ; forming a transition layer on the initial buffer layer ; and forming a device layer on the transition layer , wherein the forming of the initial buffer layer comprises: heating the silicon substrate to a first temperature (T1) in a chamber; reducing an internal temperature of the chamber to a second temperature (T2), the second temperature (T2) being lower than the first temperature (T1); forming an ultrathin Al film directly on the silicon substrate by flowing a first gas comprising Al in the chamber at the second temperature (T2) for a third predetermined period (P3) while a second gas comprising nitrogen is not supplied into the chamber, the second temperature (T2) being 750°C to 850°C; and flowing the second gas together with the first gas for a fourth predetermined period (P4) at which the internal temperature of the chamber is increased to a third temperature (T3) that is higher than the second temperature (T2), after the third predetermined period (P3) elapses. heating the silicon substrate to a first temperature (T1) in a chamber; reducing an internal temperature of the chamber to a second temperature (T2), the second temperature (T2) being lower than the first temperature (T1); forming an ultrathin Al film directly on the silicon substrate by flowing a first gas comprising Al in the chamber at the second temperature (T2) for a third predetermined period (P3) while a second gas comprising nitrogen is not supplied into the chamber, the second temperature (T2) being 750°C to 850°C; and flowing the second gas together with the first gas for a fourth predetermined period (P4) at which the internal temperature of the chamber is increased to a third temperature (T3) that is higher than the second temperature (T2), after the third predetermined period (P3) elapses.
A multi-stage process for converting C1 carbon source into an end product, the process comprising: feeding a gaseous C1-containing substrate, in parallel, to a first bioreactor stage and at least a second bioreactor stage of the multi-stage process; feeding at least a portion of a first stage liquid product comprising a C1-fixing microorganism used in the first bioreactor stage to metabolize C1-carbon source and generate the end product, in series, from the first bioreactor stage to the second bioreactor stage; wherein at least one of the first and second bioreactor stages comprises an external liquid recycle loop. feeding a gaseous C1-containing substrate, in parallel, to a first bioreactor stage and at least a second bioreactor stage of the multi-stage process; feeding at least a portion of a first stage liquid product comprising a C1-fixing microorganism used in the first bioreactor stage to metabolize C1-carbon source and generate the end product, in series, from the first bioreactor stage to the second bioreactor stage; wherein at least one of the first and second bioreactor stages comprises an external liquid recycle loop.
A laser welding device comprising an optical system for shaping a laser beam that is directed onto a workpiece , and a splash protection device including a blower and a nozzle for creating an air current in a space between the optical system and the workpiece such that a powerful air current is formed that moves in axial direction of the optical system and thus opposes rebound splashes and gases, the nozzle surrounding the laser beam in an annular configuration and forming an exit gap that extends radially inwards and obliquely in the direction towards the workpiece , wherein vent openings are provided for allowing the entry of ambient air via the vent openings into the space formed between the optical system and the exit gap inside of the nozzle and above the exit gap , characterized in that the exit gap contains swirl blades and is configured such that an air vortex is formed in the space between the nozzle and the workpiece , wherein the inflowing air converging from all sides is deflected into the axial direction of the optical system , thereby forming a powerful swirling air current that propagates along the laser beam towards the workpiece and only flows off radially when reaching the surface of the workpiece.
Method for determining the ageing state or the ageing resistance of a bitumen material , comprising the following steps: - exposing the bitumen material to a substantially monochromatic first excitation radiation of a first excitation wavelength (λ1); - measuring the intensity (I1) of a first fluorescence radiation excited by the first excitation radiation in a measurement wavelength range; - exposing the bitumen material to a substantially monochromatic second excitation radiation of a second excitation wavelength (λ2), wherein the second excitation wavelength (λ2) is different from the first excitation wavelength (λ1); - measuring the intensity (I2) of a second fluorescence radiation excited by the second excitation radiation in the measurement wavelength range; - determining a first characteristic number (K1) for the ageing state or the ageing resistance of the bitumen material from the ratio of the intensity (I2) of the second fluorescent radiation to the intensity (I1) of the first fluorescent radiation. - exposing the bitumen material to a substantially monochromatic first excitation radiation of a first excitation wavelength (λ1); - measuring the intensity (I1) of a first fluorescence radiation excited by the first excitation radiation in a measurement wavelength range; - exposing the bitumen material to a substantially monochromatic second excitation radiation of a second excitation wavelength (λ2), wherein the second excitation wavelength (λ2) is different from the first excitation wavelength (λ1); - measuring the intensity (I2) of a second fluorescence radiation excited by the second excitation radiation in the measurement wavelength range; - determining a first characteristic number (K1) for the ageing state or the ageing resistance of the bitumen material from the ratio of the intensity (I2) of the second fluorescent radiation to the intensity (I1) of the first fluorescent radiation.
A system for processing large volumes of biological cell suspensions to arrive at a therapeutically useful concentration of targeted cells comprising: a. a disposable fluid circuit including a separation device , a fluid flow path in flow communication with said separation device and one more fluid access devices for establishing fluid communication between said flow path and one or more source containers (102, 102a-c) of a biological cell suspension; b. a reusable hardware unit comprising a separation device drive unit for receiving said separation device , an operator input and a controller coupled to said input, the controller configured: i. to receive a processing parameter comprising the total volume of a biological cell suspension to be processed from one or more source containers (102, 102 a-c); ii. to receive a processing parameter comprising the concentration of cells in said one or more source containers (102, 102a-c); iii. to receive or provide a processing parameter comprising a final targeted cell concentration; iv. to determine whether processing conditions based at least in part on said processing parameters are acceptable, and v. to calculate the number of draws from said one or more source containers and the volume of each said draw. a. a disposable fluid circuit including a separation device , a fluid flow path in flow communication with said separation device and one more fluid access devices for establishing fluid communication between said flow path and one or more source containers (102, 102a-c) of a biological cell suspension; b. a reusable hardware unit comprising a separation device drive unit for receiving said separation device , an operator input and a controller coupled to said input, the controller configured: i. to receive a processing parameter comprising the total volume of a biological cell suspension to be processed from one or more source containers (102, 102 a-c); ii. to receive a processing parameter comprising the concentration of cells in said one or more source containers (102, 102a-c); iii. to receive or provide a processing parameter comprising a final targeted cell concentration; iv. to determine whether processing conditions based at least in part on said processing parameters are acceptable, and v. to calculate the number of draws from said one or more source containers and the volume of each said draw. i. to receive a processing parameter comprising the total volume of a biological cell suspension to be processed from one or more source containers (102, 102 a-c); ii. to receive a processing parameter comprising the concentration of cells in said one or more source containers (102, 102a-c); iii. to receive or provide a processing parameter comprising a final targeted cell concentration; iv. to determine whether processing conditions based at least in part on said processing parameters are acceptable, and v. to calculate the number of draws from said one or more source containers and the volume of each said draw.
A terminal , comprising: - an interface configured to communicate with a network on a wireless link , and - at least one processor configured to control the interface to switch between at least one active state and a sleep state according to a schedule , wherein the at least one processor is configured to transmit uplink control data to the network indicative of a temporary prolongation of the at least one active state. - an interface configured to communicate with a network on a wireless link , and - at least one processor configured to control the interface to switch between at least one active state and a sleep state according to a schedule ,
A method of manufacturing a serration balloon, comprising: inflating a medical balloon , the medical balloon being on a catheter ; attaching a plurality of cutting blades along the surface of the medical balloon in the inflated state, each cutting blade of the plurality of cutting blades comprising a strip of material with periodic raised wedges spaced along a length thereof; and dipping the medical balloon in the inflated state with the attached plurality of cutting blades in a polymer matrix to form an over mold securing the plurality of cutting blades to the medical balloon , prior to dipping the medical balloon in the inflated state with the attached plurality of cutting blades in the polymer matrix to form an over mold, dipping the medical balloon in the inflated state in the polymer matrix , such that the medical balloon has a first layer of the polymer matrix ; wherein following dipping the medical balloon in the inflated state with the attached plurality of cutting blades in the polymer matrix to form an over mold, at least a portion of each cutting blade of the plurality of cutting blades is sandwiched between the first layer of the polymer matrix and a second layer of the first polymer matrix . inflating a medical balloon , the medical balloon being on a catheter ; attaching a plurality of cutting blades along the surface of the medical balloon in the inflated state, each cutting blade of the plurality of cutting blades comprising a strip of material with periodic raised wedges spaced along a length thereof; and dipping the medical balloon in the inflated state with the attached plurality of cutting blades in a polymer matrix to form an over mold securing the plurality of cutting blades to the medical balloon , prior to dipping the medical balloon in the inflated state with the attached plurality of cutting blades in the polymer matrix to form an over mold, dipping the medical balloon in the inflated state in the polymer matrix , such that the medical balloon has a first layer of the polymer matrix ; wherein following dipping the medical balloon in the inflated state with the attached plurality of cutting blades in the polymer matrix to form an over mold, at least a portion of each cutting blade of the plurality of cutting blades is sandwiched between the first layer of the polymer matrix and a second layer of the first polymer matrix .
A tapered trunking bus for solar panels comprising: a first combiner and junction box electrically coupled to a first solar panel array ; and a second combiner and junction box electrically coupled to a second solar panel array ; a first conductor of a first gauge configured to electrically connect the first combiner and junction box to the second combiner and junction box ; characterized in that it further comprises a second conductor of a second gauge greater than the first gauge configured to supply an output current from the second combiner and junction box , wherein the output current supplied by the second junction and combiner box is greater than a current received by the second combiner and junction box over the first conductor. a first combiner and junction box electrically coupled to a first solar panel array ; and a second combiner and junction box electrically coupled to a second solar panel array ; a first conductor of a first gauge configured to electrically connect the first combiner and junction box to the second combiner and junction box ; characterized in that it further comprises a second conductor of a second gauge greater than the first gauge configured to supply an output current from the second combiner and junction box , wherein the output current supplied by the second junction and combiner box is greater than a current received by the second combiner and junction box over the first conductor.
A method for redirecting a terminal to a portal website based on the MAC address of the terminal, which applies on a CPE, characterized in that the method comprises: after a WAN connection has been successfully established between the CPE and the Internet (S101), the CPE querying each table entry of a pre-established address association table to acquire a MAC address in the address association table, checking if the terminal corresponding to the MAC address is connected with the CPE and, if the terminal corresponding to the MAC address in the address association table is connected with the CPE, setting a portal website redirection rule to the IP address of the terminal (S102); and when the terminal accesses an external network, redirecting the terminal to the portal website according to the set portal website redirection rule ; wherein before the step of the CPE querying a pre-established address association table, the method further comprises: after having detected that there is a terminal accessing at a LAN side, the CPE establishing the address association table, wherein the address association table includes the MAC address of the terminal and the IP address of the terminal. after a WAN connection has been successfully established between the CPE and the Internet (S101), the CPE querying each table entry of a pre-established address association table to acquire a MAC address in the address association table, checking if the terminal corresponding to the MAC address is connected with the CPE and, if the terminal corresponding to the MAC address in the address association table is connected with the CPE, setting a portal website redirection rule to the IP address of the terminal (S102); and when the terminal accesses an external network, redirecting the terminal to the portal website according to the set portal website redirection rule ; wherein before the step of the CPE querying a pre-established address association table, the method further comprises: after having detected that there is a terminal accessing at a LAN side, the CPE establishing the address association table, wherein the address association table includes the MAC address of the terminal and the IP address of the terminal.
Process for treating non-sulfidic ores with a collector composition containing a primary and a secondary collector, containing between 3 and 60 wt% of secondary collector and between 40 and 97 wt% of primary collector, the wt% being based on total collector components, wherein the primary collector is selected from the group of amphoteric and anionic surface-active compounds and the secondary collector is an ethoxylated fatty acid wherein the average degree of ethoxylation is higher than 0 and less than 2.
A polyorganosiloxane represented by the structural formula : wherein: R 1 to R 14 are each independently selected from the group consisting of C 1 -C 20 alkyl, C 1 -C 20 alkoxyl, C 2 -C 20 alkenyl, C 3 -C 20 cycloalkyl, C 7 -C 22 aralkyl, and (meth)acryloxy, a is an integer of from 0 to 1000, b is an integer of from 0 to 1000, I is an integer of from 0 to 1000, m is an integer of from 1 to 1000, n is an integer of from 1 to 1500, A 1 and A 2 are each independently represented by the formula : (R 15 ) c (R 16 ) d (R 17 ) e R 18 wherein: R 15 is C 1 -C 20 alkylene, R 16 is C 6 -C 21 arylene, R 17 is C 1 -C 20 alkylene, R 18 is (meth)acryloxy, c is an integer of from 0 to 10, d is an integer of from 0 to 10, and e is an integer of from 0 to 10. R 1 to R 14 are each independently selected from the group consisting of C 1 -C 20 alkyl, C 1 -C 20 alkoxyl, C 2 -C 20 alkenyl, C 3 -C 20 cycloalkyl, C 7 -C 22 aralkyl, and (meth)acryloxy, a is an integer of from 0 to 1000, b is an integer of from 0 to 1000, I is an integer of from 0 to 1000, m is an integer of from 1 to 1000, n is an integer of from 1 to 1500, A 1 and A 2 are each independently represented by the formula : (R 15 ) c (R 16 ) d (R 17 ) e R 18 wherein: R 15 is C 1 -C 20 alkylene, R 16 is C 6 -C 21 arylene, R 17 is C 1 -C 20 alkylene, R 18 is (meth)acryloxy, c is an integer of from 0 to 10, d is an integer of from 0 to 10, and e is an integer of from 0 to 10. R 15 is C 1 -C 20 alkylene, R 16 is C 6 -C 21 arylene, R 17 is C 1 -C 20 alkylene, R 18 is (meth)acryloxy, c is an integer of from 0 to 10, d is an integer of from 0 to 10, and e is an integer of from 0 to 10.
A pre-loaded stent graft delivery device comprising: a manifold with three access ports and a central aperture , the three access ports extending distally from the central aperture ; three access sheaths , where each access sheath is disposed within a corresponding access port of the manifold ; a tri-lumen catheter extending proximally from the manifold , the tri-lumen catheter comprising three auxiliary lumens therethrough where each access sheath extends through a corresponding auxiliary lumen within the tri-lumen catheter ; and a sheath disposed coaxially over the tri-lumen catheter , where the sheath has at least three longitudinal splits formed along a portion of the length of the sheath , where each split is aligned with a corresponding access sheath such that the sheath can be at least partially retracted over the access sheaths . a manifold with three access ports and a central aperture , the three access ports extending distally from the central aperture ; three access sheaths , where each access sheath is disposed within a corresponding access port of the manifold ; a tri-lumen catheter extending proximally from the manifold , the tri-lumen catheter comprising three auxiliary lumens therethrough where each access sheath extends through a corresponding auxiliary lumen within the tri-lumen catheter ; and a sheath disposed coaxially over the tri-lumen catheter , where the sheath has at least three longitudinal splits formed along a portion of the length of the sheath , where each split is aligned with a corresponding access sheath such that the sheath can be at least partially retracted over the access sheaths .
Sleeve adapter , • with a cylindrical tube section , • a seal made of an elastically deformable material surrounding the pipe section on the outside, where the seal has a first section with which it tightly adjoins the pipe section , and a second section which can be moved radially outwards relative to the pipe section , • and with at least one expansion element, which is arranged between the pipe section and the second section of the seal , and which is movable radially outwards such that the outer diameter of the seal is variable depending on the respective position of the expansion element, • and with a male end in the area of the seal intended to be inserted into a pipe component, • where the seal is intended to be applied tightly to the pipe component, characterized in that a guide ring is arranged at the insertion end, which consists of a material that is harder than the seal , is located in the insertion direction of the seal , and whose outer diameter widens rearward from its front end in the insertion direction. • with a cylindrical tube section , • a seal made of an elastically deformable material surrounding the pipe section on the outside, where the seal has a first section with which it tightly adjoins the pipe section , and a second section which can be moved radially outwards relative to the pipe section , where the seal has a first section with which it tightly adjoins the pipe section , and a second section which can be moved radially outwards relative to the pipe section , • and with at least one expansion element, which is arranged between the pipe section and the second section of the seal , and which is movable radially outwards such that the outer diameter of the seal is variable depending on the respective position of the expansion element, • and with a male end in the area of the seal intended to be inserted into a pipe component, • where the seal is intended to be applied tightly to the pipe component, in that a guide ring is arranged at the insertion end, which consists of a material that is harder than the seal , is located in the insertion direction of the seal , and whose outer diameter widens rearward from its front end in the insertion direction.