mhurhangee/ep-ind-claims huggingface dataset:
Method for operating a communication system, consisting of two endpoints (1, 2) and a data connection between these endpoints (1, 2), in which payload data interchanged between the first endpoint and the second endpoint of the communication system are symmetrically encrypted by means of a key that is present in both endpoints (1, 2) and that is based on a random number generated in the first endpoint and transmitted to the second endpoint as a shared secret using the public key principle, characterized in that in a basic mode of the communication system the random number interchanged between the endpoints (1, 2) using the public key method, which random number represents a basic key, is used directly to symmetrically encrypt the payload data, whereas in a comfort mode, specifically in a mode with increased security for the encryption of the payload data, the symmetrical encryption of the payload data is carried out by means of a key that is formed by way of a bit-by-bit XORing of the basic key with an additional key, which is present in both endpoints (1, 2) and is a quantum key, that is to say a key generated using a quantum-safe method, wherein the communication system, in the event of its being used in the comfort mode and a fault occurring, reverts to the basic mode in automated fashion.
Method for producing a 2-cyanoethyl group-containing organic compound comprising a step of reacting acrylonitrile with a hydroxyl group-containing organic compound in the presence of a quaternary ammonium salt as a catalyst through a Michael addition, wherein a. the hydroxyl group-containing organic compound is selected from polyvinyl alcohols, and b. the quaternary ammonium salt is selected from the group consisting of benzyltriethylammonium chloride, benzyltrimethylammonium chloride, and a combination thereof. a. the hydroxyl group-containing organic compound is selected from polyvinyl alcohols, and b. the quaternary ammonium salt is selected from the group consisting of benzyltriethylammonium chloride, benzyltrimethylammonium chloride, and a combination thereof.
A method for determining a lateral position of a collector relative to a rail supplied with electrical energy, the rail being associated with a magnetic field source, the collector being suitable for collecting electrical energy by contact with the rail, the method comprising the following successive steps: - measuring a magnetic field by each of two proximity sensors (65, 66) arranged in line with the rail and whose position relative to the collector is known, and - determining the lateral position of the collector from the measured magnetic fields, wherein, in the determination step, the lateral position of the collector relative to the rail is determined from the amplitudes of each measured magnetic field, and wherein, in the determination step, the lateral position of the collector relative to the rail is determined from a difference between the amplitudes of each measured magnetic field, characterised in that the method further comprises, between the measurement step and the determination step, a filtering step each measured magnetic field using a bandpass filter, and in that during the determination step, the lateral position of the collector relative to the rail is determined on the basis of each filtered magnetic field, the method further comprising, between the filtering step and the determination step, a step of detecting, in each measured field, a maximum amplitude of said field. - measuring a magnetic field by each of two proximity sensors (65, 66) arranged in line with the rail and whose position relative to the collector is known, and - determining the lateral position of the collector from the measured magnetic fields, wherein, in the determination step, the lateral position of the collector relative to the rail is determined from the amplitudes of each measured magnetic field, and wherein, in the determination step, the lateral position of the collector relative to the rail is determined from a difference between the amplitudes of each measured magnetic field, characterised in that the method further comprises, between the measurement step and the determination step, a filtering step each measured magnetic field using a bandpass filter, and in that during the determination step, the lateral position of the collector relative to the rail is determined on the basis of each filtered magnetic field, the method further comprising, between the filtering step and the determination step, a step of detecting, in each measured field, a maximum amplitude of said field.
A feeding unit for feeding sealed packs of pourable food products to a folding unit arranged to form folded packages from said packs, said feeding unit comprising a feeding conveyor having a carrying arrangement movable cyclically along an advancing path to carry said packs towards said folding unit, said feeding unit further comprising a push arrangement arranged to push said packs towards said advancing path, said push arrangement comprising a driving body and at least a push element driven by said driving body, said feeding unit further comprising a chute for directing said packs towards said advancing path, said push arrangement being so configured as to interact with said packs whilst said packs are in said chute and to push said packs towards said advancing path, characterized in that said chute is arranged on a side of said driving body, said chute defining together with said driving body a channel for said packs and said at least one push element extending into said channel to interact with said packs, and in that said push arrangement is distinct from said carrying arrangement.
A control plate for a high-conductance valve comprising: a control plate body formed as a basically circular disk having a flat side and an opposed side opposite the flat side, the control plate configured to be moved within a valve by an actuator, the flat side having a continuous uninterrupted flat portion to shut-off fluid flow in the valve; a first plurality of angled fluid passageways disposed about a center of the control plate body; and a second plurality of straight fluid passageways disposed about a center of the control plate body and extending through the control plate body, the first plurality of fluid passageways and the second plurality of fluid passageways each defined in the control plate body and extending from the flat side through to the opposed side, wherein second plurality of straight fluid passageways is disposed about a radially outer portion of the control plate body and extends substantially straight through the control plate body, the first plurality of angled fluid passageways angling radially inwardly from the opposed side to the flat side, characterised in that the control plate further comprises one of a central thru-hole extending through the center of the control plate body and a blind hole formed in the opposed side in the center of the control plate body, the one of the central thru-hole and the blind hole being constructed to mount the control plate body onto a control shaft. a control plate body formed as a basically circular disk having a flat side and an opposed side opposite the flat side, the control plate configured to be moved within a valve by an actuator, the flat side having a continuous uninterrupted flat portion to shut-off fluid flow in the valve; a first plurality of angled fluid passageways disposed about a center of the control plate body; and a second plurality of straight fluid passageways disposed about a center of the control plate body and extending through the control plate body, the first plurality of fluid passageways and the second plurality of fluid passageways each defined in the control plate body and extending from the flat side through to the opposed side, wherein second plurality of straight fluid passageways is disposed about a radially outer portion of the control plate body and extends substantially straight through the control plate body, the first plurality of angled fluid passageways angling radially inwardly from the opposed side to the flat side, characterised in that the control plate further comprises one of a central thru-hole extending through the center of the control plate body and a blind hole formed in the opposed side in the center of the control plate body, the one of the central thru-hole and the blind hole being constructed to mount the control plate body onto a control shaft.
A method for multi-rate data interaction in an optical network, comprising: acquiring a rate capability supported by an optical network unit, called an ONU (S 1); and interacting service data via a channel corresponding to the rate according to the rate capability supported by the ONU; characterized in that, the step of acquiring the rate capability supported by the ONU comprises: judging the rate capability supported by the ONU according to hardware information during the starting of the ONU; after the ONU starts, responding to a Serial Number authorization, called a SN authorization, issued by an optical line terminal, called an OLT, and sending a Serial Number Physical Layer Operations, Administration and Maintenance message, called a SN PLOAM message, including the rate capability supported by the ONU to the OLT; and after receiving the SN PLOAM message sent by the ONU, parsing and saving, by the OLT, the rate capability supported by the ONU. acquiring a rate capability supported by an optical network unit, called an ONU (S 1); and interacting service data via a channel corresponding to the rate according to the rate capability supported by the ONU; characterized in that, the step of acquiring the rate capability supported by the ONU comprises: judging the rate capability supported by the ONU according to hardware information during the starting of the ONU; after the ONU starts, responding to a Serial Number authorization, called a SN authorization, issued by an optical line terminal, called an OLT, and sending a Serial Number Physical Layer Operations, Administration and Maintenance message, called a SN PLOAM message, including the rate capability supported by the ONU to the OLT; and after receiving the SN PLOAM message sent by the ONU, parsing and saving, by the OLT, the rate capability supported by the ONU. judging the rate capability supported by the ONU according to hardware information during the starting of the ONU; after the ONU starts, responding to a Serial Number authorization, called a SN authorization, issued by an optical line terminal, called an OLT, and sending a Serial Number Physical Layer Operations, Administration and Maintenance message, called a SN PLOAM message, including the rate capability supported by the ONU to the OLT; and after receiving the SN PLOAM message sent by the ONU, parsing and saving, by the OLT, the rate capability supported by the ONU.
Method for positioning and/or retaining a filling element or a flat structure in a frame of windows, doors and related apparatuses, wherein the fastening is effected via a glass holder by placing the filling element on an outer shell and then attaching the glass holder on the opposite side of the filling element for fixation to the frame, wherein an expanding element is fastened to a base body of the glass holder via a predetermined breaking point or via an elastic or flexible connection, in particular a tab, wherein the expanding element is inserted into a receiving region between a supporting leg of the glass holder, whereby the expanding element is inserted into a receiving region between a supporting leg and a contact pressure leg and fastened using a fastening means, wherein the supporting leg and the contact pressure leg enclose an angle of between 1° and 65° to one another when the glass holder is not mounted, wherein this angle increases when the expanding element is inserted, wherein a contact pressure force is generated and adjusted by pivoting the contact pressure leg in the direction of the filling element due to a displacement of the expanding element in the direction of a base of the glass holder or in the direction of the frame.
A spray body shaft (2; 9; 9'; 18), particularly a bell cup shaft, for a rotary atomiser, wherein a spray body (8; 12; 12'; 17), particularly a bell cup, is mountable on the rotatable spray body shaft (2; 9; 9'; 18), wherein a) the spray body shaft (2; 9; 9'; 18) comprises, in addition to a screw connection to mount the spray body (8; 12; 12'; 17) on the spray body shaft (2; 9; 9'; 18), a fastening device (3; 10; 10'; 14, 15, 16; 19, 21; 26), wherein b) the fastening device comprises at least one locking or friction element on an inner contour of the spray body shaft to form a locking or friction connection with at least one complementary locking or friction element (16; 16'; 16") that is arranged on the mounting shaft of the spray body or on a throw-off securing element (ASE; ASE') for throw-off securement of the spray body, the locking or friction connection being created and/or strengthened in operation due to the centrifugal forces occurring during operation, characterized in that the complementary locking or friction element (16; 16'; 16") comprises at least one elastic tongue (14; 14'; 14"), and that the at least one locking or friction element on the inner contour of the spray body shaft comprises at least two pockets or circular arc-shaped grooves. a) the spray body shaft (2; 9; 9'; 18) comprises, in addition to a screw connection to mount the spray body (8; 12; 12'; 17) on the spray body shaft (2; 9; 9'; 18), a fastening device (3; 10; 10'; 14, 15, 16; 19, 21; 26), wherein b) the fastening device comprises at least one locking or friction element on an inner contour of the spray body shaft to form a locking or friction connection with at least one complementary locking or friction element (16; 16'; 16") that is arranged on the mounting shaft of the spray body or on a throw-off securing element (ASE; ASE') for throw-off securement of the spray body, the locking or friction connection being created and/or strengthened in operation due to the centrifugal forces occurring during operation, characterized in that the complementary locking or friction element (16; 16'; 16") comprises at least one elastic tongue (14; 14'; 14"), and that the at least one locking or friction element on the inner contour of the spray body shaft comprises at least two pockets or circular arc-shaped grooves.
A pyrolysis reactor system comprising a reactor and a contactor mounted above the reactor, wherein the contactor comprises at least one contactor element mounted within a vessel having a wall and being arranged for flow of long-chain gas components back into the reactor, wherein the contactor elements include at least one element which is sloped upwardly and radially towards the vessel wall, and wherein the vessel has a jacket surrounding the contactor element or elements, and wherein the jacket has a lower inlet and an upper outlet and a pump for pumping a heat exchange fluid into and around the jacket, characterized in that, said at least one contactor element is perforated and has a frusto-conical shaped component, with its apex facing downwards towards the reactor, with a central hole at its apex, and there is a baffle plate mounted below the apex, said at least one contactor element has an upper edge adjacent the vessel inner surface, and the system further comprises: a temperature controller configured to pump coolant into the jacket inlet at a temperature chosen according to desired carbon chain length condensation within the contactor, and a pressure controller configured to control pressure in the contactor according to desired carbon chain length condensation within the contactor. a temperature controller configured to pump coolant into the jacket inlet at a temperature chosen according to desired carbon chain length condensation within the contactor, and a pressure controller configured to control pressure in the contactor according to desired carbon chain length condensation within the contactor.
An aerial bomb arming assembly, which comprises an air driven arming device, and the air driven arming device comprises a turbine which is arranged to rotate and generate an electrical current when exposed to atmosphere, and the turbine arranged for transition from a stowed condition to a deployed condition, and the assembly further comprising a lever arm which comprises a first end, a second end and an arm portion, and the first end is connected to the arm portion by way of a pivotable connection, and the first end is arranged for translational movement along a guide, and the second end of the arm portion arranged to provide a pulling force to the device when the first end translates on the guide, wherein the first end is arranged to be located within the internal space of the bomb, which internal space is defined within an outer casing.
An information medium (30, 90) comprising: a first array pattern including a plurality of different patterns defining position information regarding a real space, the first array pattern having a first area; and a second array pattern defining control information regarding motion of a moving body, the second array pattern having a second area smaller than the first area, characterised in that the information medium comprises a book with plural pages comprising the first array pattern and the second array pattern; and one or more pages comprise a hole through which the moving body can pass, thereby enabling the page to be turned. a first array pattern including a plurality of different patterns defining position information regarding a real space, the first array pattern having a first area; and a second array pattern defining control information regarding motion of a moving body, the second array pattern having a second area smaller than the first area, characterised in that
A method for establishing a virtual safety bubble surrounding an autonomous farming machine comprising a detection system having a field of view of an environment surrounding the farming machine, wherein there are one or more blind spots of the environment that are obstructed from view of the detection system, and the method comprising: Prompting a manager of the farming machine to confirm that there are no obstacles in the blind spots of the detection system; receiving a notification from the manager that there are no obstacles in the blind spots of the detection system; verifying that there are no obstacles (320, 330) in unobstructed views of the detection system by applying an obstacle detection model to images captured by the detection system; determining a configuration of the farming machine to autonomously perform farming actions in the environment with implements of the farming machine; determining a virtual safety bubble for the farming machine (1000 to autonomously perform the farming actions based on the determined configuration; detecting an obstacle (320, 330) in the environment by applying the obstacle detection model to images captured by the detection system; determining that the obstacle (320, 330) is within the virtual safety bubble; and in response to determining that the obstacle (320, 330) is within the virtual safety bubble, terminating autonomous operation of the farming machine. Prompting a manager of the farming machine to confirm that there are no obstacles in the blind spots of the detection system; receiving a notification from the manager that there are no obstacles in the blind spots of the detection system; verifying that there are no obstacles (320, 330) in unobstructed views of the detection system by applying an obstacle detection model to images captured by the detection system; determining a configuration of the farming machine to autonomously perform farming actions in the environment with implements of the farming machine; determining a virtual safety bubble for the farming machine (1000 to autonomously perform the farming actions based on the determined configuration; detecting an obstacle (320, 330) in the environment by applying the obstacle detection model to images captured by the detection system; determining that the obstacle (320, 330) is within the virtual safety bubble; and in response to determining that the obstacle (320, 330) is within the virtual safety bubble, terminating autonomous operation of the farming machine.
Method for revamping an existing rolling plant for producing a final strip starting from a slab having a determinate starting thickness, the existing rolling plant comprising: - at least one heating furnace configured to heat at least said slab to a determinate starting temperature; - at least one reversible roughing stand configured to subject said slab to one or more rolling passes in order to obtain an intermediate rolled product; - a compact rolling train disposed operatively in line with said at least one roughing stand, comprising a plurality of finishing stands located in line with each other and configured to reduce the thickness of said intermediate rolled product, until said final strip having a determinate final thickness is obtained; characterized in that in order to obtain a revamped plant, the method provides to operate on said existing plant by carrying out at least one step of modifying said rolling train, in which at least one initial stand of said rolling train is moved away from the remaining stands located downstream of it and brought closer to the roughing stand, thus dividing the rolling train into a pre-finishing unit and a finishing unit, wherein said pre-finishing unit is positioned at a minimum distance from said roughing stand such that the intermediate rolled product is not operatively engaged with both respective stands (23, 26) simultaneously, and at least one step of installing a rapid heating device, consisting of selectively activatable elements, between said pre-finishing unit and said finishing unit, in order to heat said pre-finished rolled product, at exit from said pre-finishing unit, so that the temperature of said final strip in correspondence with the outlet of the last stand of said finishing unit is higher than at least 830°C, even for a minimum thickness of less than 1.2 mm. - at least one heating furnace configured to heat at least said slab to a determinate starting temperature; - at least one reversible roughing stand configured to subject said slab to one or more rolling passes in order to obtain an intermediate rolled product; - a compact rolling train disposed operatively in line with said at least one roughing stand, comprising a plurality of finishing stands located in line with each other and configured to reduce the thickness of said intermediate rolled product, until said final strip having a determinate final thickness is obtained;
Dosing pump in combination with a target apparatus, whereby the dosing pump comprises an inlet for a medium, an outlet for the medium, and a relay connection for connection with the target apparatus for the medium, whereby the dosing pump has a housing, in which a pump drive is disposed, which on receiving a supply voltage from the target apparatus via the relay connection conveys an adjustable volume of medium from the inlet to the outlet, whereby a receiving element is disposed on the dosing pump, with which dosing information can be received wirelessly from an external transmitter element, and whereby a storage element is assigned to the receiving element, in which the received dosing information can be stored retrievably, whereby the dosing pump has an energy supply unit for the receiving element and for the storage element, by means of which the electrical energy needed for receiving and storing the dosing information can be obtained wirelessly from the transmitter element or from a transmitter unit bearing the transmitter element, whereby the target apparatus is provided by a dishwasher or a washing machine or an apparatus for controlling a supply of media for a swimming pool.