mhurhangee/patent-ind-claim-en huggingface dataset:
A method for producing a catalyst for olefin polymerization, comprising performing a pre-contact treatment of bringing a solid catalytic component (A) comprising a magnesium atom derived from a dialkoxy magnesium, a titanium atom, a halogen atom and an electron-donating compound having no phthalic acid ester structure, the electron-donating compound being at least one selected from a malonic acid diester, a maleic acid diester, a cyclohexenecarboxylic acid diester, an ether carboxylic acid ester, a dicarbonate, and a carbonate-ether, and an organoaluminum compound (B) represented by the following general formula (I): R 1 p AlQ 3-p (I) wherein R 1 is an alkyl group having 1 to 6 carbon atoms, Q is a hydrogen atom or a halogen atom, and p is a real number of 0 < p ≤ 3, and an external electron-donating compound (C) into contact with each other at a temperature of -15°C to 10°C for a time of 5 seconds to 20 minutes in the absence of the olefin. performing a pre-contact treatment of bringing a solid catalytic component (A) comprising a magnesium atom derived from a dialkoxy magnesium, a titanium atom, a halogen atom and an electron-donating compound having no phthalic acid ester structure, the electron-donating compound being at least one selected from a malonic acid diester, a maleic acid diester, a cyclohexenecarboxylic acid diester, an ether carboxylic acid ester, a dicarbonate, and a carbonate-ether, and an organoaluminum compound (B) represented by the following general formula (I): R 1 p AlQ 3-p (I) wherein R 1 is an alkyl group having 1 to 6 carbon atoms, Q is a hydrogen atom or a halogen atom, and p is a real number of 0 < p ≤ 3, and an external electron-donating compound (C) into contact with each other at a temperature of -15°C to 10°C for a time of 5 seconds to 20 minutes in the absence of the olefin.
Fire-extinguishing composition comprising an oxidant, a secondary fuel and a solid phenolformaldehyde resin, wherein the phenolformaldehyde resin molecule contains 3 to 12 aromatic ring structures and wherein the resin is represented by the following formula and wherein the n is 1 to and including 4 and wherein R is H or wherein -O-CH 2 -R is a glycidylether group and R 1 is hydrogen and/or an organic group, wherein the oxidant is a nitrate of an alkali metal and wherein the alkali metal is sodium or potassium and wherein the molar ratio between the alkali metal atoms as present in the oxidant and the carbon atoms as present in the total of phenolformaldehyde resin in said composition is between 0.8: 1 and 1: 0.8.
A metal cutting indexable drill tool , comprising: an elongated drill body having a boring shaft and a mount shank ; a center drill insert mounted at a distal end of the boring shaft in an insert seat configured to hold the insert against a bottom of the insert seat ; a drill flute of the boring shaft configured to direct and form a chip from the center drill insert , wherein the drill flute comprises a chip forming surface at a distal end of the drill flute ; wherein the chip forming surface is perpendicular to the bottom of the insert seat for the center drill insert ; characterised in that the chip forming surface is arranged at a distance X from a peripheral corner of the center drill insert to a point on a curve , which curve is formed by the intersection of the chip forming surface and an imaginary inscribed sphere , wherein the center of the imaginary inscribed sphere coincide with the center of the distal end of the boring shaft , wherein the radius of the imaginary inscribed sphere is defined by the peripheral corner of the insert ; and wherein the distance X divided with the diameter of the drill tool Dc is equal to a chip parameter A which is indicative of the chip diameter to boring diameter ratio; wherein the chip parameter A is 0.3 ≤ A ≤ 0.5. an elongated drill body having a boring shaft and a mount shank ; a center drill insert mounted at a distal end of the boring shaft in an insert seat configured to hold the insert against a bottom of the insert seat ; a drill flute of the boring shaft configured to direct and form a chip from the center drill insert , wherein the drill flute comprises a chip forming surface at a distal end of the drill flute ; wherein the chip forming surface is perpendicular to the bottom of the insert seat for the center drill insert ; characterised in that the chip forming surface is arranged at a distance X from a peripheral corner of the center drill insert to a point on a curve , which curve is formed by the intersection of the chip forming surface and an imaginary inscribed sphere , wherein the center of the imaginary inscribed sphere coincide with the center of the distal end of the boring shaft , wherein the radius of the imaginary inscribed sphere is defined by the peripheral corner of the insert ; and wherein the distance X divided with the diameter of the drill tool Dc is equal to a chip parameter A which is indicative of the chip diameter to boring diameter ratio; wherein the chip parameter A is 0.3 ≤ A ≤ 0.5.
A method for moving a panel (P) of wood or other similar material in a drilling/milling machine, said machine comprising a work surface on which at least one tool-holder head works and said panel (P) is adapted to lie and move along an advancement direction (X), said machine further comprising a panel transportation system for the displacement of said panel along said advancement direction, said panel transportation system comprising a first and a second clamp each of which actuated by an independent driving system, said first and second clamps cooperating with each other to move said panel along a path of a length greater than the sum of the runs of each single clamp, said method comprising the steps of: - arranging said panel at an inlet of said machine on a work surface, said work surface being affected by at least one tool-holder head ; - positioning said panel so that it is affected by a first clamp ; - operating said first clamp in gripping said panel (P); - moving said first clamp according to an advancement direction (X) at an advancement speed towards a target position; said method being further characterized in that : if said target position is beyond a run limit of said first clamp : - operating said second clamp so that it affects said panel (P) in a different position with respect to said first clamp ; - moving said second clamp so that it reaches the same advancement speed of said first clamp along said axis (X) of said panel; - without stopping the movement of said panel, close into a gripping position said second clamp on said panel when said first clamp is still in a gripping position so that in this exchange step both clamp simultaneously grip said panel at two different points of it; - releasing said first clamp from the panel; - moving said panel along said axis (X) due to the drive of only said second clamp ; and wherein said first clamp has a run limited positively, and said second clamp has a run limited negatively, whereby the limitations define areas of the panel that are never engaged by either of the two clamps and where processing of the panel by said tool holder is allowed.
An enhanced apparatus for filling bags with products, in particular fruit and vegetable products, arranged in first bags having dimensions smaller than second bags filled with said first bags and comprising a feeding station which feeds first bags to a second feeding station which fills second bags with the first bags , a meshed material feeding station used to form bands of second bags, a closing and cutting station which closes and cuts second bags filled with the first bags, said filling station being an intermediate station between said meshed material feeding station and said closing and cutting station , the apparatus further comprising, integrated in the filling station , a selector device comprising a movable case for an alternating opening/closing of parallel and side-by-side to each other transportation lines in the filling station and hinged to an upper end of a diaphragm separating said parallel and side-by-side transportation lines , said selector device apt to automatically sort and select the first bags fed by the feeding station and to move them onto said transportation lines suitable for transferring said first bags , after being sorted, towards respective collection/accumulation devices comprising unloading means which provide for a centered fall by gravity of said first bags into second bags, the apparatus further comprising a separator means , placed in correspondence with the filling station , vertically movable along a guide , aligned with the diaphragm , said separator vertically and progressively movable along the guide to make it easier a correct lateral contact between two first bags aligned with each other up to a complete filling of a second bag with said orderly arranged first bags, the apparatus being characterized in that : the respective collection/accumulation devices comprise, for each transportation line , a funnel-shaped container element open above and closed below by way of a pair of opposed flaps, namely a first flap and a second flap respectively, hinged to said funnel-shaped container element and operated synchronously and simultaneously for opening/ closing, and the separator is positioned between the collection/accumulation devices to be confined within the dimension of longitudinal development of the filling station .
A plasticizer for a halogen-based resin comprising a mixture of didecyl phthalates each comprising a linear or branched C 10 alkyl group, in which a content of di- n -decyl phthalate in the mixture is not less than 48 mol% and not more than 70 mol%.
A method for producing microneedle patches characterized by printing, injecting, cumulating or piling up using an injection pump which is equipped with a nozzle head which has a single or multiple micro-holes aligned to an array an aqueous solution of microneedle forming materials onto a frozen supporting sheet or plate on which the formed frozen microneedles stand, wherein the temperature of the frozen microneedle supporting sheet or plate is selected between -15°C and -3°C.
A method for reducing memory access latency of a memory system comprising: monitoring a request rate of speculative memory read requests from a penultimate-level cache to a main memory, the speculative memory read requests corresponding to data read requests that missed in the penultimate-level cache, each of the speculative memory read requests being a core demand speculative memory read request or a prefetch speculative memory read request, and each of the data read requests being a core demand data read request or a prefetch data read request; monitoring a hit rate of searches of a last-level cache for data requested by the data read requests, each of the speculative memory read requests being issued in parallel with a search of the last-level cache for corresponding data; selectively enabling core demand speculative memory read requests to the main memory in parallel with searching of the last-level cache for data of a corresponding core demand data read request based on the request rate and the hit rate; and selectively enabling prefetch speculative memory read requests to the main memory in parallel with searching of the last-level cache for data of a corresponding prefetch data read request based on the request rate and the hit rate. monitoring a request rate of speculative memory read requests from a penultimate-level cache to a main memory, the speculative memory read requests corresponding to data read requests that missed in the penultimate-level cache, each of the speculative memory read requests being a core demand speculative memory read request or a prefetch speculative memory read request, and each of the data read requests being a core demand data read request or a prefetch data read request; monitoring a hit rate of searches of a last-level cache for data requested by the data read requests, each of the speculative memory read requests being issued in parallel with a search of the last-level cache for corresponding data; selectively enabling core demand speculative memory read requests to the main memory in parallel with searching of the last-level cache for data of a corresponding core demand data read request based on the request rate and the hit rate; and selectively enabling prefetch speculative memory read requests to the main memory in parallel with searching of the last-level cache for data of a corresponding prefetch data read request based on the request rate and the hit rate.
Temperature control module for heating or cooling of battery cells, wherein the temperature control module comprises an outer shell made of a polymer is material, and the outer shell has two opposing main surfaces, which are joined to each other along their edges, wherein the outer shell surrounds the inner-lying components of the temperature control module, wherein at least one heat-conducting layer of unidirectional carbon fibre composite is provided in the interior of the temperature control module, and a conduction channel for the passage of a heat transfer medium extends along two opposing edge regions of the main surfaces, wherein the at least one thermally conductive layer of unidirectional carbon fibre composite extends between the conduction channels over the module surface, and wherein the carbon fibres of the carbon fibre composite are aligned parallel to the cell contacts of a battery cell to be temperature-controlled in order to dissipate heat away from the contact areas of the cell. wherein the temperature control module comprises an outer shell made of a polymer is material, and the outer shell has two opposing main surfaces, which are joined to each other along their edges, wherein the outer shell surrounds the inner-lying components of the temperature control module, wherein at least one heat-conducting layer of unidirectional carbon fibre composite is provided in the interior of the temperature control module, and a conduction channel for the passage of a heat transfer medium extends along two opposing edge regions of the main surfaces, wherein the at least one thermally conductive layer of unidirectional carbon fibre composite extends between the conduction channels over the module surface, and wherein the carbon fibres of the carbon fibre composite are aligned parallel to the cell contacts of a battery cell to be temperature-controlled in order to dissipate heat away from the contact areas of the cell.
Process for producing a non-oriented electrical steel strip or sheet as claimed in any of claims 6 to 11, comprising at least the following process steps: (A) provision of a hot-rolled, hot strip annealed non-oriented electrical steel strip or sheet, preferably by means of the conventional manufacturing route via a continuous casting plant or by means of thin-slab manufacture, in a thickness of from 1.5 to 2.5 mm, (B) cold rolling of the electrical steel strip or sheet from step (A) to a thickness of from 0.255 to 0.31 mm in order to obtain a cold-rolled strip, (C) final heat treatment of the cold-rolled strip from step (B) in order to obtain the non-oriented electrical steel strip or sheet, and (D) cooling of the finally heat-treated cold-rolled strip from step (C) at a usual average cooling rate of from 1 K/s to 10 K/s in a nonoxidizing atmosphere, in particular containing relatively high hydrogen contents above 70%, to a lower limiting temperature of 500°C, characterized in that the cold-rolled strip from step (B) is, in step (C), firstly heated at a heating rate of at least 40 K/s to a temperature of from 860 to 940°C, preferably from 880 to 920°C, and subsequently heated at a heating rate of from 3 to 20 K/s to a temperature of from 1050 to 1070°C. (A) provision of a hot-rolled, hot strip annealed non-oriented electrical steel strip or sheet, preferably by means of the conventional manufacturing route via a continuous casting plant or by means of thin-slab manufacture, in a thickness of from 1.5 to 2.5 mm, (B) cold rolling of the electrical steel strip or sheet from step (A) to a thickness of from 0.255 to 0.31 mm in order to obtain a cold-rolled strip, (C) final heat treatment of the cold-rolled strip from step (B) in order to obtain the non-oriented electrical steel strip or sheet, and (D) cooling of the finally heat-treated cold-rolled strip from step (C) at a usual average cooling rate of from 1 K/s to 10 K/s in a nonoxidizing atmosphere, in particular containing relatively high hydrogen contents above 70%, to a lower limiting temperature of 500°C,
A display device comprising: a display panel in which a display screen and an indicator region are two-dimensionally arranged; an indicator substrate mounted with a light source component , the indicator substrate being arranged on a back face side of the display panel so as to face the indicator region but not to face the display screen ; and a control substrate which is a separate part from the indicator substrate and on which a control circuit for the display screen is formed, the control substrate being arranged on the back face side of the display panel and arranged distant from the display panel than the indicator substrate , and the control substrate being arranged so as not to face at least a portion of each of the display screen and the indicator substrate . a display panel in which a display screen and an indicator region are two-dimensionally arranged; an indicator substrate mounted with a light source component , the indicator substrate being arranged on a back face side of the display panel so as to face the indicator region but not to face the display screen ; and a control substrate which is a separate part from the indicator substrate and on which a control circuit for the display screen is formed, the control substrate being arranged on the back face side of the display panel and arranged distant from the display panel than the indicator substrate , and the control substrate being arranged so as not to face at least a portion of each of the display screen and the indicator substrate .
A determining method for determining a state of a road surface on which a vehicle travels, comprising: sequentially acquiring a rotational speed of tires (T FL , T FR , T RL , T RR ) mounted on the vehicle ; sequentially acquiring a driving force of the vehicle ; calculating a slip ratio based on the sequentially acquired rotational speed of the tires (T FL , T FR , T RL , T RR ); calculating a regression equation and a confidence interval width for a relationship between the slip ratio and the driving force, based on a large number of data sets of the slip ratio and the driving force in a predetermined zone; and determining a state of the road surface on which the vehicle travels, based on the confidence interval width calculated for the predetermined zone. sequentially acquiring a rotational speed of tires (T FL , T FR , T RL , T RR ) mounted on the vehicle ; sequentially acquiring a driving force of the vehicle ; calculating a slip ratio based on the sequentially acquired rotational speed of the tires (T FL , T FR , T RL , T RR ); calculating a regression equation and a confidence interval width for a relationship between the slip ratio and the driving force, based on a large number of data sets of the slip ratio and the driving force in a predetermined zone; and determining a state of the road surface on which the vehicle travels, based on the confidence interval width calculated for the predetermined zone.
A cutting tool for stainless steels, the cutting tool having a hard coating that is formed on a substrate, the hard coating comprising: a first coating layer consisting of i) Al (100-x) Cr (x) , where 25 ≤ X ≤ 35, ii) N as a non-metal element, and iii) inevitable impurities; and a second coating layer consisting of i) Cr (100-α) V (α) , where 15 ≤ α ≤ 50, ii) N as a non-metal element, and iii) inevitable impurities, the first coating layer being coated with the second coating layer, and the second coating layer forming the topmost layer, wherein the ratio of the thickness T1 of the first coating layer and the thickness T2 of the second coating layer is 0.1 ≤ T2/T1 ≤ 0.5, and the sum of the thickness T1 and the thickness T2 is 2.0 pm or more and 5.0 pm or less. a first coating layer consisting of i) Al (100-x) Cr (x) , where 25 ≤ X ≤ 35, ii) N as a non-metal element, and iii) inevitable impurities; and i) Al (100-x) Cr (x) , where 25 ≤ X ≤ 35, ii) N as a non-metal element, and iii) inevitable impurities; and a second coating layer consisting of i) Cr (100-α) V (α) , where 15 ≤ α ≤ 50, ii) N as a non-metal element, and iii) inevitable impurities, i) Cr (100-α) V (α) , where 15 ≤ α ≤ 50, ii) N as a non-metal element, and iii) inevitable impurities, the first coating layer being coated with the second coating layer, and the second coating layer forming the topmost layer, wherein the ratio of the thickness T1 of the first coating layer and the thickness T2 of the second coating layer is 0.1 ≤ T2/T1 ≤ 0.5, and the sum of the thickness T1 and the thickness T2 is 2.0 pm or more and 5.0 pm or less.
A computer implemented method comprising: receiving a duplicate of a first portion of traffic information from a network as first traffic information, the first traffic information being received at a plurality of ingress interfaces providing access to a hyper-scale monitoring fabric ; communicating the first traffic information in the hyper-scale monitoring fabric with a first plurality of white box switches that are controlled by a controller computer , the communicating including communicating the first traffic information to the controller computer ; storing the first traffic information in a database ; configuring , by the controller computer , a second plurality of white box switches in the hyper-scale monitoring fabric based on the first traffic information; receiving a duplicate of a second portion of the traffic information from the network as second traffic information, the second traffic information being received at a first ingress interface included in the plurality of ingress interfaces providing access to the hyper-scale monitoring fabric ; and forwarding the second traffic information in the hyper-scale monitoring fabric with the configured second plurality of white box switches , the forwarding including forwarding the second traffic information over a plurality of egress interfaces to a tool farm including a plurality of tools that are utilized to monitor the traffic information in the network . receiving a duplicate of a first portion of traffic information from a network as first traffic information, the first traffic information being received at a plurality of ingress interfaces providing access to a hyper-scale monitoring fabric ; communicating the first traffic information in the hyper-scale monitoring fabric with a first plurality of white box switches that are controlled by a controller computer , the communicating including communicating the first traffic information to the controller computer ; storing the first traffic information in a database ; configuring , by the controller computer , a second plurality of white box switches in the hyper-scale monitoring fabric based on the first traffic information; receiving a duplicate of a second portion of the traffic information from the network as second traffic information, the second traffic information being received at a first ingress interface included in the plurality of ingress interfaces providing access to the hyper-scale monitoring fabric ; and forwarding the second traffic information in the hyper-scale monitoring fabric with the configured second plurality of white box switches , the forwarding including forwarding the second traffic information over a plurality of egress interfaces to a tool farm including a plurality of tools that are utilized to monitor the traffic information in the network .