mhurhangee/patent-ind-claim-en huggingface dataset:
An electric saw being portable and/or wheeled, such as a wall saw or a floor saw, comprising a circular rotatable saw blade and a first electric drive motor for driving the saw blade , a second electric motor for moving the saw along a surface to be sawn, and a third electric motor for raising and lowering the saw blade , where the drive motors are individually powered from an external power supply , which to each motor delivers a three phase current via a cable comprising three electrical wires for each motor , i.e. one for each phase, characterized in that the cable is a multicore cable and also includes communication wires for data communication between the electric saw and the power supply , where the communication wires include two conductors and an earth/ground at either the wall saw or the power supply , where the second motor and/or the third motor is a three phase electrical motor having an inner stator and an outer rotor comprising a plurality of permanent magnets , and wherein at least three Hall Effect sensors (H1, H2, H3) are mounted around the periphery of the outer rotor for determining the electrical position and/or electrical positional change ( - ) by monitoring the leak magnetic flux of the permanent magnets , and where the communication wires are used for transmitting the electrical position or positional change ( - ) of at least one of the second motor and third motor to the power supply and that the power supply includes commutation means for commutating the electrical phases ( - ) for the corresponding second motor and/or third motor based on the received electrical position or positional change ( - ) of the motor thereof.
Electronic assembly , in particular for a transmission control module, comprising a circuit board with a first side and with a second side averted from the first side and with at least one heat-generating component arranged on the first side of the circuit board , wherein the electronic assembly furthermore comprises a cooling body which has an inner surface facing towards the second side of the circuit board , wherein the inner surface of the cooling body is, at least in sections, spaced apart from the circuit board by at least one gap , wherein the at least one heat-generating component is covered with a flowable and curable protective compound , and in that the at least one gap is at least partially filled with the at least one flowable and curable protective compound such that the flowable and curable protective compound is in direct contact with the circuit board and with the cooling body , and in the cured state of the flowable and curable protective compound , the cooling body cohesively adheres to the protective compound , characterized in that the inner surface of the cooling body has at least one recess which is formed so as to have a base surrounded in encircling fashion by at least one wall , wherein the at least one gap is formed by the spacing between the base of the recess and the second side of the circuit board , and - in that the wall has a support surface which faces towards the second side of the circuit board and which is in direct contact, in encircling fashion, with the circuit board . - or in that at least one spacing surface , which faces towards the second side of the circuit board , of the at least one wall is spaced apart from the circuit board by at least one intermediate space with a spacing dimension (B) of between one millimetre and fifty micrometres, wherein the at least one wall additionally comprises at least one support surface which is in direct contact with the circuit board . - in that the wall has a support surface which faces towards the second side of the circuit board and which is in direct contact, in encircling fashion, with the circuit board . - or in that at least one spacing surface , which faces towards the second side of the circuit board , of the at least one wall is spaced apart from the circuit board by at least one intermediate space with a spacing dimension (B) of between one millimetre and fifty micrometres, wherein the at least one wall additionally comprises at least one support surface which is in direct contact with the circuit board .
A process for recovering a purified C 4 -C 12 (meth)acrylic ester, starting from a crude reaction mixture obtained by direct esterification of the (meth)acrylic acid with the corresponding C 4 -C 12 alcohol, preferably in the presence of a homogeneous acid catalyst, said process being characterized in that it is carried out using a purification system comprising a dividing wall column equipped with a separating wall which is not joined to the upper dome of the column in the top part and is joined to the bottom of the column in the bottom part, and associated at the top with a single condenser and at the bottom with two boilers, said dividing wall column comprising a common rectification section above the wall, a prefractionation section comprising the feed of the column, and a withdrawal section separated from the prefractionation section by the wall and comprising the withdrawal of the purified ester.
A transportation system for a segment of a wind turbine tower , wherein the segment is a curved sheet, wherein the curved sheet segment comprises a pair of opposed long edges and a pair of opposed short edges, the segment being combinable with other like segments to form a section of a wind turbine tower , wherein those sections are mountable adjacent to other like sections to form a completed wind turbine tower, the system comprising: a transportation platform , the transportation platform having a centreline ; and a segment support mountable on the transportation platform, wherein the segment support is configured to permit tilting of a supported segment with respect to a pivot point of the support, characterized in that, the segment support is configured to receive a segment such that the centre of gravity of the segment is offset transversely from: the support pivot point; and/or the transport platform centreline, and wherein the segment support is configured to, having received the segment, permit tilting of the segment with respect to the support pivot point to a rest position, wherein in the rest position the centre of gravity of the segment is alignable vertically with the transport platform centreline. a transportation platform , the transportation platform having a centreline ; and a segment support mountable on the transportation platform,
A method for adapting transmission power of resource elements for demodulation reference signals, referred to as "reference elements", performed by a radio network node which is configured for multiple-input multiple-output transmission, referred to as "MIMO transmission", to a user equipment , wherein said MIMO transmission has a rank of at least three, comprising at least three layers, each layer being allocated to a resource block of said MIMO transmission, wherein the resource block comprises subcarriers, wherein two consecutive subcarriers of the resource block carry at least three reference elements for said at least three layers, wherein a first subcarrier of the resource block carries data elements for said at least three layers, the first subcarrier being different from said two consecutive subcarriers, wherein the method comprises: adapting transmission power of said at least three reference elements such that an average transmission power, over said two consecutive subcarriers, of said at least three reference elements is equal to a transmission power, for the first subcarrier, of the data elements for said at least three layers, and using the adapted transmission power to transmit, to the user equipment , said at least three reference elements, and characterized in that the adapting of transmission power further comprises: determining the transmission power of each of the at least three reference elements by adjusting the transmission power by a factor of 2, independently of whether the rank of the MIMO transmission is any of ranks three to eight.
A method for manufacturing an ester-based composition, the method comprising: a step S1 of injecting a polycarboxylic acid and alcohol having 3 to 10 alkyl carbon atoms into a mixer to form a reaction mixture; a step S2 of sequentially injecting the reaction mixture into N number of batch reactors connected in parallel to perform a reaction such that the reaction is sequentially completed in the N number of batch reactors to semi-continuously manufacture reaction products, whereby the injection amount and the injection path of the reaction mixture is controlled by a supply control unit, which further controls one or more selected from the injection path and the injection flow rate of the reaction mixture to be changes according to a predetermined time interval. and a step S3 of semi-continuously moving the reaction products into a separation unit to remove unreacted alcohol, wherein N is an integer of 3 or greater. a step S1 of injecting a polycarboxylic acid and alcohol having 3 to 10 alkyl carbon atoms into a mixer to form a reaction mixture; a step S2 of sequentially injecting the reaction mixture into N number of batch reactors connected in parallel to perform a reaction such that the reaction is sequentially completed in the N number of batch reactors to semi-continuously manufacture reaction products, whereby the injection amount and the injection path of the reaction mixture is controlled by a supply control unit, which further controls one or more selected from the injection path and the injection flow rate of the reaction mixture to be changes according to a predetermined time interval. and a step S3 of semi-continuously moving the reaction products into a separation unit to remove unreacted alcohol, wherein N is an integer of 3 or greater.
Transport and storage container comprising at least a base , two side walls and two end walls , inner dividers and/or a container covering and also stacking profiles and a keder, wherein - the side walls and the end walls have rolled peripheries , which can be swung about a scored line in each case onto the associated side wall and end wall , - stacking profiles which are open at the bottom are fitted on over the rolled peripheries of the side walls and of the end walls , said stacking profiles having an inner leg , an outer leg and also a hook periphery , which is formed on the outer leg or inner leg and, in the fitted-on state, can be latched over the end of the swung-over rolled periphery of the side walls and of the end walls , - the connecting crosspiece between the outer leg and inner leg forms a stacking support , and - the stacking profiles have an upper stacking periphery , which is formed on the outer leg , characterized in that the connecting crosspiece of the stacking profiles , said connecting crosspiece forming the stacking support , has a profiling which is designed in the form of a keder holder , into which keders having a keder bead and a keder flap are pushed, wherein the protective covering and/or the dividers for accommodating transportation and storage items are fastened on at least one keder flap , and the all-round stacking profile comprises a continuous, multi-part profile in the case of which the individual parts of the stacking profile can be swung outwards, about a folding line , at the corners of the transport and storage container to such an extent that a keder can be pushed into the keder holder , and in that , in the region of the corners , the stacking profile has V-shaped cutouts , which allow the individual stacking-profile parts to be swung inward through approximately 90°. - the side walls and the end walls have rolled peripheries , which can be swung about a scored line in each case onto the associated side wall and end wall , - stacking profiles which are open at the bottom are fitted on over the rolled peripheries of the side walls and of the end walls , said stacking profiles having an inner leg , an outer leg and also a hook periphery , which is formed on the outer leg or inner leg and, in the fitted-on state, can be latched over the end of the swung-over rolled periphery of the side walls and of the end walls , - the connecting crosspiece between the outer leg and inner leg forms a stacking support , and - the stacking profiles have an upper stacking periphery , which is formed on the outer leg ,
A method of securing data, the method comprising: dividing a secret key into a plurality of secret key shares ; storing each of the plurality of secret key shares in a different server of a plurality of servers so that none of the servers has access to the secret key and to the secret key share stored in another of the servers; using the plurality of servers to execute a secure computation protocol to determine a value of a function responsive to all of the plurality of secret key shares , wherein none of the plurality of servers has access to the secret key and to the secret key share stored in another of the servers; and using the determined value of the function to secure the data, wherein using the determined value to secure the data comprises using the determined value to determine whether or not a password received from a sender by at least one of the servers was generated using the secret key and enabling access by the sender to the data if and only if it was determined that the password was generated using the secret key, wherein the password comprises a onetime password, OTP, generated using the secret key, wherein the plurality of servers communicate with each other over communication channels to cooperate and exchange information in executing the secure computation protocol using the secret key shares (KS 1 , KS 2 , KS 3 ) and a time t to determine whether or not the onetime password, OTP, generated using the secret key at time t is authentic. dividing a secret key into a plurality of secret key shares ; storing each of the plurality of secret key shares in a different server of a plurality of servers so that none of the servers has access to the secret key and to the secret key share stored in another of the servers; using the plurality of servers to execute a secure computation protocol to determine a value of a function responsive to all of the plurality of secret key shares , wherein none of the plurality of servers has access to the secret key and to the secret key share stored in another of the servers; and using the determined value of the function to secure the data, wherein using the determined value to secure the data comprises using the determined value to determine whether or not a password received from a sender by at least one of the servers was generated using the secret key and enabling access by the sender to the data if and only if it was determined that the password was generated using the secret key, wherein the password comprises a onetime password, OTP, generated using the secret key, wherein the plurality of servers communicate with each other over communication channels to cooperate and exchange information in executing the secure computation protocol using the secret key shares (KS 1 , KS 2 , KS 3 ) and a time t to determine whether or not the onetime password, OTP, generated using the secret key at time t is authentic.
Self-locking slide-contact arrangement for a module (M), which can be inserted in a device housing, comprising: • a module housing (MG) with pressure contacts (D) protruding through openings (Ö1) of the base plate (BP) and with spring contacts (F) protruding as ground contacts through openings (Ö2) of the base plate ( BP), • a base circuit card (L) with several recesses (A1, A2, A3) mounted parallel to the bottom plate (BP) of the module housing (MG) and in the device housing of the device and • at least a locking means (R) arranged on the bottom (B) of the module housing (MG), such that upon insertion of the module housing (MG) the pressure contacts (D) for making a device-side electrical connection contact surfaces on the base board (L), that the spring contacts (F) are guided in first recesses (A1) of the base circuit board (L) and both make the electrical ground connection and the mechanical connection between the module housing (MG) and base card (L) and that locking means (R) when reaching a stop engages in a second recess (A2) of the base circuit board (L). • a module housing (MG) with pressure contacts (D) protruding through openings (Ö1) of the base plate (BP) and with spring contacts (F) protruding as ground contacts through openings (Ö2) of the base plate ( BP), • a base circuit card (L) with several recesses (A1, A2, A3) mounted parallel to the bottom plate (BP) of the module housing (MG) and in the device housing of the device and • at least a locking means (R) arranged on the bottom (B) of the module housing (MG),
A belt buckle assembly comprising an anchor fitting and a buckle fitting rotatably fastened about an axis of rotation (D) on the anchor fitting , the anchor fitting having a recess and portions of the buckle fitting protruding in at least one position into the recess , and wherein the anchor fitting includes a sidewall provided for fastening the buckle fitting and a base that is at an angle (a) of less than 180° with the side wall , characterized in that the base at least in portions comprises the recess .
Cooking method for an apparatus for cooking food comprising a receiving means provided for receiving food, a stirring means arranged within the receiving means , at least one main heating means and at least one ventilation motor for generating a heating flow , the receiving means and the stirring means being designed to be moved with a relative rotation movement, the cooking apparatus comprising at least one means for controlling the relative rotation movement, the main heating means and the ventilation motor , characterised in that the cooking method comprises: - a first step (E1) of cooking for a first duration (T1), during which the relative rotation movement of the receiving means and of the stirring means is neutralised, the main heating means is controlled to adjust the temperature according to a first setpoint value and the ventilation motor is controlled at a first ventilation system to adjust the heating flow according to a first circulation speed; - a second step (E2) of cooking for a second duration (T2) greater than the first duration (T1), during which the relative rotation movement of the receiving means and of the stirring means is active according to a first rotation speed, the main heating means is controlled to adjust the temperature according to a second setpoint value, less than or equal to the first setpoint value, and the ventilation motor is controlled at a second ventilation system, less than the first ventilation system, to adjust the heating flow according to a second circulation speed. - a first step (E1) of cooking for a first duration (T1), during which the relative rotation movement of the receiving means and of the stirring means is neutralised, the main heating means is controlled to adjust the temperature according to a first setpoint value and the ventilation motor is controlled at a first ventilation system to adjust the heating flow according to a first circulation speed; - a second step (E2) of cooking for a second duration (T2) greater than the first duration (T1), during which the relative rotation movement of the receiving means and of the stirring means is active according to a first rotation speed, the main heating means is controlled to adjust the temperature according to a second setpoint value, less than or equal to the first setpoint value, and the ventilation motor is controlled at a second ventilation system, less than the first ventilation system, to adjust the heating flow according to a second circulation speed.
An end effector of a robot arm, the end effector being configured to participate in an animal related operation, the end effector comprising an actuator and a housing , wherein the actuator is arranged at least partially inside the housing , wherein the housing extends along a first direction and is provided with a first aperture at a first end portion of the housing along the first direction, wherein the actuator directly, or indirectly, participates in the animal related operation via the first aperture , wherein the housing is provided with a second aperture (16, 16', 16") for cleaning and ventilation of an interior of the housing , wherein a passage extends through the housing along at least part of the actuator , from the second aperture (16, 16', 16") to the first aperture , wherein the second aperture is provided at a second end portion of the housing along the first direction , wherein the second end portion is arranged opposite to the first end portion seen along the first direction , the housing comprising a first side wall and an opposite second side wall extending at least partially between the first end portion and the second end portion of the housing , and wherein a rear wall extends between the first and second side walls at the second end portion of the housing , characterised in that the rear wall is provided with the second aperture , wherein each of the first and second side walls is provided with at least one additional aperture for cleaning, draining and ventilation of the interior of the housing . the actuator is arranged at least partially inside the housing , wherein the housing extends along a first direction and is provided with a first aperture at a first end portion of the housing along the first direction, wherein the actuator directly, or indirectly, participates in the animal related operation via the first aperture , wherein the housing is provided with a second aperture (16, 16', 16") for cleaning and ventilation of an interior of the housing , wherein a passage extends through the housing along at least part of the actuator , from the second aperture (16, 16', 16") to the first aperture , wherein the second aperture is provided at a second end portion of the housing along the first direction , wherein the second end portion is arranged opposite to the first end portion seen along the first direction , the housing comprising a first side wall and an opposite second side wall extending at least partially between the first end portion and the second end portion of the housing , and wherein a rear wall extends between the first and second side walls at the second end portion of the housing , characterised in that the rear wall is provided with the second aperture , wherein each of the first and second side walls is provided with at least one additional aperture for cleaning, draining and ventilation of the interior of the housing .