mhurhangee/patent-ind-claim-en huggingface dataset:
Hook plate key for enabling co-rotation of a cylindrical main pin and a hook plate of a coupler for a rail vehicle, the key comprising an elongated key body having a first surface that extends longitudinally from a first end to a second end , the key body further comprising at least one protrusion (P) that protrudes from the first surface, and characterized by the key body further comprising a second surface that is opposite to the first surface and wherein the key body comprises at least one protrusion (P) that protrudes from the second surface .
A flow-type laboratory scale hydrogenation apparatus (100; 200, 300) for hydrogenating given samples, comprising a reservoir (104; 204), a feed pump (102; 202) being a pump generating a constant volume rate, a collecting element (108; 208) with first and second inlets and an outlet, a hydrogenation reactor (110; 210, 310-1, ..., 310-m) and a pressure-adjusting unit (112; 212) with electrically controlled regulation, all connected into a flow path, wherein the pressure-adjusting unit (112; 212) is connected into the flow path after the hydrogenation reactor (110; 210, 310-1, ..., 310-m), as well as a hydrogen source (126; 226) and a valve (120; 220) transmitting a gas stream only into a single direction and connected between the hydrogen source (126; 226) and the second inlet of the collecting element (108; 208), characterized in that the reservoir (104; 204) contains at least a solvent of the sample to be hydrogenated, and wherein the hydrogenation reactor (110; 210, 310-1, ..., 310-m) is joined into the flow path via detachable connections and is formed as a replaceable cartridge which contains in its inner space a packing increasing the flow resistance and facilitating the mixing of liquid and gaseous components, and wherein said second inlet of the collecting element (108; 208) is provided with an end piece made of frit.
A process for preparing a polyester acrylate resin having a number average molecular weight (M n ) of at least 800 Da comprising (a) reacting polyethylene terephthalate (PET) with one or more polyhydric alcohols to provide a depolymerization product; (b) reacting the depolymerization product with a polybasic carboxylic acid and/or anhydride and optionally a polyhydric alcohol to form a polyester polyol and (c) reacting the polyester polyol with acrylic acid to provide a polyester acrylate resin; wherein the number average molecular weight is measured according to the method described in paragraphs to of the description. (a) reacting polyethylene terephthalate (PET) with one or more polyhydric alcohols to provide a depolymerization product; (b) reacting the depolymerization product with a polybasic carboxylic acid and/or anhydride and optionally a polyhydric alcohol to form a polyester polyol and (c) reacting the polyester polyol with acrylic acid to provide a polyester acrylate resin;
A household appliance , in particular a floor processing device, with a device housing , a blower arranged in the device housing , an outlet opening formed in the flow direction behind the blower in the device housing , and a flow channel , which connects the outlet opening with the blower in a stream-guiding manner, wherein soundwaves are generated by the blower , which within the flow channel produce resonances characterized by standing waves, which form between opposing inner walls of the flow channel , characterized in that a sound reducing wall is positioned in the flow channel , the wall plane of which is oriented parallel to a primary flow direction (s) of the air flow guided in the flow channel , wherein the sound reducing wall is positioned in the flow channel in such a way that a maximum for a fast amplitude of a sound particle velocity of the air flow guided in the flow channel lies in the wall plane of the sound reducing wall , and wherein the soundwaves form while interspersing the sound reducing wall between the opposing inner walls of the flow channel .
A process for the production of nano-fibrillar cellulose suspensions, characterized by the steps of: providing cellulose fibres in the form of a suspension having a solids content of from 0.2 to 35 wt-%; providing at least one filler and/or pigment having a weight median particle size of from 0.5 to 15 μm; combining the cellulose fibres and the at least one filler and/or pigment, wherein the weight ratio of fibres to filler and/or pigment on a dry weight basis is from 1:10 to 10:1; fibrillating the cellulose fibres in the presence of the at least one filler and/or pigment until the fibres are at least partially broken down to primary fibrils and the Schopper Riegler degree is increased by at least 4 °SR. providing cellulose fibres in the form of a suspension having a solids content of from 0.2 to 35 wt-%; providing at least one filler and/or pigment having a weight median particle size of from 0.5 to 15 μm; combining the cellulose fibres and the at least one filler and/or pigment, wherein the weight ratio of fibres to filler and/or pigment on a dry weight basis is from 1:10 to 10:1; fibrillating the cellulose fibres in the presence of the at least one filler and/or pigment until the fibres are at least partially broken down to primary fibrils and the Schopper Riegler degree is increased by at least 4 °SR.
A membrane electrode assembly comprising: a rod-shaped or tubular anode; an anode terminal connected to the anode; wherein the anode terminal has a line or strip-shaped anode terminal-supporting portion and (an) anode terminal claw(s) that extend(s) to the left and right from the anode terminal-supporting portion, being curved along the outer periphery of the anode, and the anode terminal-supporting portion together with the anode terminal claw(s) form the anode-holding portion of the anode terminal for holding the anode; a cathode disposed at a position apart from the anode so as to face the anode; and a membrane that separates the anode and the cathode from each other, wherein the cathode has a line or strip-shaped cathode-supporting portion and (a) cathode claw(s) that extend(s) to the left, right, or both side from the cathode-supporting portion, being curved along the outer periphery of the anode, the cathode-supporting portion and the cathode claw(s) form the anode-holding portion of the cathode for holding the anode, (a) membrane strip(s) is/are provided as the membrane(s), the membrane strip(s) is/are disposed on the cathode claw(s) to be in contact with it/them so that the anode is held by the anode-holding portion of the cathode with the membrane strip(s) therebetween. a rod-shaped or tubular anode; an anode terminal connected to the anode; wherein the anode terminal has a line or strip-shaped anode terminal-supporting portion and (an) anode terminal claw(s) that extend(s) to the left and right from the anode terminal-supporting portion, being curved along the outer periphery of the anode, and the anode terminal-supporting portion together with the anode terminal claw(s) form the anode-holding portion of the anode terminal for holding the anode; a cathode disposed at a position apart from the anode so as to face the anode; and a membrane that separates the anode and the cathode from each other, wherein the cathode has a line or strip-shaped cathode-supporting portion and (a) cathode claw(s) that extend(s) to the left, right, or both side from the cathode-supporting portion, being curved along the outer periphery of the anode, the cathode-supporting portion and the cathode claw(s) form the anode-holding portion of the cathode for holding the anode, (a) membrane strip(s) is/are provided as the membrane(s), the membrane strip(s) is/are disposed on the cathode claw(s) to be in contact with it/them so that the anode is held by the anode-holding portion of the cathode with the membrane strip(s) therebetween. (a) membrane strip(s) is/are provided as the membrane(s), the membrane strip(s) is/are disposed on the cathode claw(s) to be in contact with it/them so that the anode is held by the anode-holding portion of the cathode with the membrane strip(s) therebetween.
An electrical power distribution system including a first busway section , a second busway section and a third busway section , comprising: at least one first busbar ; a busway housing including a first opening , said at least one first busbar positioned at least partially within an interior defined by said busway housing ; a ground busbar including a second opening ; and a fastener sealing system comprising a fastener , a spacing device , and at least one seal , said fastener comprising a restraining portion and a fastener body configured to extend through said first opening and said second opening , said spacing device positioned between said restraining portion and said at least one seal , characterized in that said fastener configured to couple said ground busbar to said busway housing , said ground busbar being a busway housing coupling plate contacting said busway housing and forming a ground connection therebetween, said spacing device comprising a spring washer and a compression spacer configured to compress said at least one seal and maintain the ground connection between said ground busbar and said busway housing , said at least one seal comprising a gasketed washer positioned within the second opening , at the busway housing , and around the fastener , such that a force applied to the fastener during assembly of the busway system is transmitted to the ground busbar and to the gasketed washer through the compression spacer , said spacing device and said at least one seal positioned exterior to the interior of the first busway section of said busway housing. at least one first busbar ; a busway housing including a first opening , said at least one first busbar positioned at least partially within an interior defined by said busway housing ; a ground busbar including a second opening ; and a fastener sealing system comprising a fastener , a spacing device , and at least one seal , said fastener comprising a restraining portion and a fastener body configured to extend through said first opening and said second opening , said spacing device positioned between said restraining portion and said at least one seal , characterized in that said fastener configured to couple said ground busbar to said busway housing , said ground busbar being a busway housing coupling plate contacting said busway housing and forming a ground connection therebetween, said spacing device comprising a spring washer and a compression spacer configured to compress said at least one seal and maintain the ground connection between said ground busbar and said busway housing , said at least one seal comprising a gasketed washer positioned within the second opening , at the busway housing , and around the fastener , such that a force applied to the fastener during assembly of the busway system is transmitted to the ground busbar and to the gasketed washer through the compression spacer , said spacing device and said at least one seal positioned exterior to the interior of the first busway section of said busway housing.
A method of preparing an aerogel blanket, comprising: a) preparing a base material for a blanket which is surface-treated with an acidic solution; b) preparing a silica sol including a water glass solution; c) impregnating the surface-treated base material for a blanket with the silica sol; d) gelling the silica sol in a state in which the base material for a blanket is impregnated with the silica sol; e) aging step of adding a solution obtained by diluting a basic catalyst selected from the group consisting of sodium hydroxide, potassium hydroxide, ammonium hydroxide, trimethylamine, and pyridine in an organic solvent to a concentration of 1 to 10%; f) performing a gel deformation process of introducing cracks into the gel; and g) surface-modifying and drying the silica gel composite; wherein the acidic solution in Step a) is acetic acid solution, wherein the gel deformation process is performed by winding the base material for a blanket impregnated with the silica gel around a cylinder once such that one side comes in contact with the cylinder, and another step of winding once such that another side comes in contact with the cylinder, and the process is repeated once or more after the base material for a blanket is rotated by 90°. a) preparing a base material for a blanket which is surface-treated with an acidic solution; b) preparing a silica sol including a water glass solution; c) impregnating the surface-treated base material for a blanket with the silica sol; d) gelling the silica sol in a state in which the base material for a blanket is impregnated with the silica sol; e) aging step of adding a solution obtained by diluting a basic catalyst selected from the group consisting of sodium hydroxide, potassium hydroxide, ammonium hydroxide, trimethylamine, and pyridine in an organic solvent to a concentration of 1 to 10%; f) performing a gel deformation process of introducing cracks into the gel; and g) surface-modifying and drying the silica gel composite;
An expandable liner, comprising: an expandable tubular having a threaded connection; and a support layer comprising polyurea disposed on an exterior surface of the expandable tubular; wherein the support layer is disposed on substantially an entire length of the liner. an expandable tubular having a threaded connection; and a support layer comprising polyurea disposed on an exterior surface of the expandable tubular; wherein the support layer is disposed on substantially an entire length of the liner.
A user equipment, UE, comprising: means for sending a first registration request message to a core network apparatus , wherein the first registration request message includes a first subscription concealed identifier, SUCI, and wherein the first SUCI is generated by concealing a subscription permanent identifier, SUPI; means for starting a first timer and a second timer in a case where the first registration request message is sent; means for starting a third timer in a case where the first timer expires; means for sending a second registration request message to the core network apparatus , wherein the second registration request message includes the first SUCI and is sent in a case where the third timer expires while the second timer is running; and means for sending a third registration request message to the core network apparatus , wherein the third registration request message includes a second SUCI and is sent after the second timer expires, wherein the second SUCI is generated by concealing the SUPI, and wherein the second SUCI is different from the first SUCI. means for sending a first registration request message to a core network apparatus , wherein the first registration request message includes a first subscription concealed identifier, SUCI, and wherein the first SUCI is generated by concealing a subscription permanent identifier, SUPI; means for starting a first timer and a second timer in a case where the first registration request message is sent; means for starting a third timer in a case where the first timer expires; means for sending a second registration request message to the core network apparatus , wherein the second registration request message includes the first SUCI and is sent in a case where the third timer expires while the second timer is running; and means for sending a third registration request message to the core network apparatus , wherein the third registration request message includes a second SUCI and is sent after the second timer expires, wherein the second SUCI is generated by concealing the SUPI, and wherein the second SUCI is different from the first SUCI.
A polynucleotide, comprising: a JeT promoter, a synthetic intron sequence less than 400 bases in length, the intron sequence having at least 98% sequence identity to SEQ ID NO: 11, with no ATG sequences within the synthetic intron sequence, and a polynucleotide sequence encoding a polypeptide or protein, the sequence operatively linked to the promoter. a JeT promoter, a synthetic intron sequence less than 400 bases in length, the intron sequence having at least 98% sequence identity to SEQ ID NO: 11, with no ATG sequences within the synthetic intron sequence, and a polynucleotide sequence encoding a polypeptide or protein, the sequence operatively linked to the promoter.
A sample holder transfer device for use in cryo-microscopy for transferring a sample holder to an analysing or processing unit, said sample holder being configured for holding a sample carrier carrying a sample, said sample holder transfer device being configured to receive the sample holder in a predefined place at a loading position , wherein said sample holder transfer device comprises a transfer rod , wherein the transfer rod is configured to be connected to the sample holder for transferring the sample holder to the analysing or processing unit, the sample holder comprising a sample carrier fixing element , at least one section of the sample carrier fixing element being configured, when in a first position, to fix the sample carrier to the sample holder , and, when in a second position, to release the sample carrier or to provide access to an area where the sample carrier is to be placed, said sample holder transfer device further comprising a switching mechanism operable to switch the at least one section of the sample carrier fixing element of the sample holder from the first position to the second position and/or from the second position to the first position. said sample holder transfer device being configured to receive the sample holder in a predefined place at a loading position , wherein said sample holder transfer device comprises a transfer rod , wherein the transfer rod is configured to be connected to the sample holder for transferring the sample holder to the analysing or processing unit, the sample holder comprising a sample carrier fixing element , at least one section of the sample carrier fixing element being configured, when in a first position, to fix the sample carrier to the sample holder , and, when in a second position, to release the sample carrier or to provide access to an area where the sample carrier is to be placed, said sample holder transfer device further comprising a switching mechanism operable to switch the at least one section of the sample carrier fixing element of the sample holder from the first position to the second position and/or from the second position to the first position.
Fastening element for connecting a crossbar to a vertical shaft of a scaffolding , comprising a wedge head and a wedge , wherein a wedge securing element is formed in the wedge head and the wedge can be inserted through an opening in the wedge head so that the fastening element can be positively connected to a perforated disc of a vertical shaft , wherein the wedge securing element can be changed over from a securing position into a fastening position, wherein the wedge can be inserted into the opening exclusively in the fastening position in such a way that, in use, a form fit is produced between the fastening element and the perforated disc , wherein the wedge head has an upper head part and a lower head part each with an opening , wherein a slot is formed between the upper head part and the lower head part , wherein the wedge securing element in the securing position at least partially blocks the path between the two openings , wherein the wedge securing element is designed as a sliding bolt and the sliding bolt extends in the slot of the fastening element and is displaceable substantially parallel to the slot , the sliding bolt projecting into the slot in the securing position, characterised in that the sliding bolt is pushed back completely out of the slot in the fastening position.
A method for securing a credential using optical security features, the method comprising: - receiving personalization data for personalizing a substrate associated with an identifier ; - retrieving a stored quasi-random optical characteristic QROC of the substrate according to the identifier , the QROC defined according to a plurality of substrate element locations SELs on the substrate , at least a first portion of the SELs each manifesting a first optical response, and at least a second portion of the SELs interspersed with the first SELs and each manifesting a second optical response that is different from the first optical response; and - computing a de-masking pattern as a function of the personalization data and the QROC, such that the de-masking pattern defines a revealed set of the SELs of the QROC and an unrevealed set of the SELs of the QROC, which together form a human-discernable representation of an authentication graphic that manifests a predetermined authentication optical response; the method being characterised in that it comprises - de-masking portions of a physical mask formed on the substrate , the physical mask being formed over, and optically obscuring, at least a portion of the QROC, according to the de-masking pattern , thereby forming the human-discernable representation of the authentication graphic on the substrate . - receiving personalization data for personalizing a substrate associated with an identifier ; - retrieving a stored quasi-random optical characteristic QROC of the substrate according to the identifier , the QROC defined according to a plurality of substrate element locations SELs on the substrate , at least a first portion of the SELs each manifesting a first optical response, and at least a second portion of the SELs interspersed with the first SELs and each manifesting a second optical response that is different from the first optical response; and - computing a de-masking pattern as a function of the personalization data and the QROC, such that the de-masking pattern defines a revealed set of the SELs of the QROC and an unrevealed set of the SELs of the QROC, which together form a human-discernable representation of an authentication graphic that manifests a predetermined authentication optical response; the method being characterised in that it comprises - de-masking portions of a physical mask formed on the substrate , the physical mask being formed over, and optically obscuring, at least a portion of the QROC, according to the de-masking pattern , thereby forming the human-discernable representation of the authentication graphic on the substrate .