mhurhangee/ep-ind-claims huggingface dataset:
A variable compression ratio internal combustion engine comprising: a variable compression ratio mechanism capable of changing an engine compression ratio in accordance with a rotational position of a control shaft; a drive motor for changing and holding the rotational position of the control shaft; a first stopper provided outside of an engine body for mechanically restricting a position of maximum rotation of the control shaft in a first rotational direction by bringing a first movable part, which operates in conjunction with the control shaft, into abutted-engagement with the first stopper; a second stopper provided inside of the engine body for mechanically restricting a position of maximum rotation of the control shaft in a second rotational direction opposite to the first rotational direction by bringing a second movable part, which operates in conjunction with the control shaft, into abutted-engagement with the second stopper; a reference position learning means for learning a reference position of the control shaft in a state where the position of maximum rotation of the control shaft in the first rotational direction has been mechanically restricted by the first stopper; and a conversion angle range learning means for learning a maximum conversion angle range of the control shaft in a state where the position of maximum rotation of the control shaft in the second rotational direction has been mechanically restricted by the second stopper, after the reference position of the control shaft has been learned. a variable compression ratio mechanism capable of changing an engine compression ratio in accordance with a rotational position of a control shaft; a drive motor for changing and holding the rotational position of the control shaft; a first stopper provided outside of an engine body for mechanically restricting a position of maximum rotation of the control shaft in a first rotational direction by bringing a first movable part, which operates in conjunction with the control shaft, into abutted-engagement with the first stopper; a second stopper provided inside of the engine body for mechanically restricting a position of maximum rotation of the control shaft in a second rotational direction opposite to the first rotational direction by bringing a second movable part, which operates in conjunction with the control shaft, into abutted-engagement with the second stopper; a reference position learning means for learning a reference position of the control shaft in a state where the position of maximum rotation of the control shaft in the first rotational direction has been mechanically restricted by the first stopper; and a conversion angle range learning means for learning a maximum conversion angle range of the control shaft in a state where the position of maximum rotation of the control shaft in the second rotational direction has been mechanically restricted by the second stopper, after the reference position of the control shaft has been learned.
Method for releasing an adhering charge from an inner wall of a grinding tube, characterised in that - from a pre-determinable rotational position which it has adopted, the grinding tube is rotated backwards, with no drive, due to the weight force of the adhering charge, wherein at least one movement state variable of the grinding tube is detected, and - during the backwards rotation, the grinding tube is braked, as a function of the at least one movement state variable which has been detected, for the purpose of releasing the adhering charge from the inner wall of the grinding tube. - from a pre-determinable rotational position which it has adopted, the grinding tube is rotated backwards, with no drive, due to the weight force of the adhering charge, wherein at least one movement state variable of the grinding tube is detected, and - during the backwards rotation, the grinding tube is braked, as a function of the at least one movement state variable which has been detected, for the purpose of releasing the adhering charge from the inner wall of the grinding tube.
Method of stabilizing siloxanes having terminal hydroxy groups, which have a content of cyclic siloxanes of not more than 5% by weight, based on the total weight of the siloxanes having terminal hydroxy groups, by addition of ammonia in gaseous form or as a solution in a protic or aprotic solvent or in the form of an ammonia-releasing compound in amounts of at least 0.01 ppm by weight, preferably at least 1 ppm by weight, more preferably at least 2.5 ppm by weight, and not more than 100 ppm by weight, preferably not more than 20 ppm by weight, more preferably not more than 10 ppm by weight, in each case calculated as ammonia and based on the total weight of the siloxanes having terminal hydroxy groups.
A probe portion of an air data probe, the probe portion comprising: an endoskeleton structure having an outer surface; a heater cable (108, 108a) disposed along the outer surface of the endoskeleton structure; a porous cover, surrounding the endoskeleton structure and heater cable; and a braze filler that substantially fills gaps between the heater cable and the endoskeleton structure and that substantially fills gaps in the porous metal cover. an endoskeleton structure having an outer surface; a heater cable (108, 108a) disposed along the outer surface of the endoskeleton structure; a porous cover, surrounding the endoskeleton structure and heater cable; and a braze filler that substantially fills gaps between the heater cable and the endoskeleton structure and that substantially fills gaps in the porous metal cover.
A method for preparing an unsulfurized, carboxylate-containing additive for lubricating oils, said method comprising: a) neutralization of a mixture of at least two alkyl phenols using an alkaline earth base in the presence of a promoter that enhances neutralization which is a polyhydric alcohol, a dialcohol, a monoalcohol, ethylene glycol or any carboxylic acid, to produce a mixture of alkyl phenates, wherein the mixture of at least two alkyl phenols comprises at least a first alkyl phenol wherein the alkyl group is derived from an isomerized alpha olefin, wherein the isomerized alpha olefin has 15-80 wt % branching, and a second alkyl phenol wherein the alkyl group is derived from a branched chain olefin, wherein the branched chain olefin is derived from a propylene oligomer, butylene oligomer or a co-oligomer; (b) carboxylation of the mixture of alkyl phenates obtained in step (a) using carbon dioxide under carboxylation conditions sufficient to convert at least 20 mole% of the starting alkyl phenols to alkyl salicylate; and (c) removal of at least 10% of the starting mixture of at least two alkyl phenols from the product produced in step (b) to produce said additive; wherein the wt% branching of the isomerized alpha olefin is measured using the method set forth in Example 2 herein. a) neutralization of a mixture of at least two alkyl phenols using an alkaline earth base in the presence of a promoter that enhances neutralization which is a polyhydric alcohol, a dialcohol, a monoalcohol, ethylene glycol or any carboxylic acid, to produce a mixture of alkyl phenates, wherein the mixture of at least two alkyl phenols comprises at least a first alkyl phenol wherein the alkyl group is derived from an isomerized alpha olefin, wherein the isomerized alpha olefin has 15-80 wt % branching, and a second alkyl phenol wherein the alkyl group is derived from a branched chain olefin, wherein the branched chain olefin is derived from a propylene oligomer, butylene oligomer or a co-oligomer; (b) carboxylation of the mixture of alkyl phenates obtained in step (a) using carbon dioxide under carboxylation conditions sufficient to convert at least 20 mole% of the starting alkyl phenols to alkyl salicylate; and (c) removal of at least 10% of the starting mixture of at least two alkyl phenols from the product produced in step (b) to produce said additive;
A composition comprising a red clover extract, which has been fermented by one or more lactic acid bacteria species, wherein the composition comprises red clover isoflavones, and wherein at least 90% of the isoflavones are in an aglycone form.
A belt tensioner for a generator belt drive of an internal combustion engine, comprising: - an annular housing part which surrounds the generator shaft and is fastened to the generator housing, - an annular tensioning part which is pivotally mounted on the housing part about the generator shaft, - a single tensioning roller which is mounted on the tensioning part and pretensions the belt and the swivel range of which has two end positions due to the mechanical stopping of the tensioning part on the housing part, - and a spring which is clamped between the housing part and the tensioning part and applies torque to the tensioning part to generate the belt pretension, characterised in that the spring is a bow spring which extends parallel to the belt plane (ε) and circumferentially completely outside the swivel range of the tensioning roller, wherein the housing part has a bow-shaped chamber limited by two circumferential end walls (26, 28) for receiving the bow spring, which is clamped between one of the end walls on the housing part-side spring end and a driver of the tensioning part protruding into the spring receiving space is clamped on the tensioning part-side spring end, and wherein the driver is designed as a projection which rises axially on the side of the tensioning roller. - an annular housing part which surrounds the generator shaft and is fastened to the generator housing, - an annular tensioning part which is pivotally mounted on the housing part about the generator shaft, - a single tensioning roller which is mounted on the tensioning part and pretensions the belt and the swivel range of which has two end positions due to the mechanical stopping of the tensioning part on the housing part, - and a spring which is clamped between the housing part and the tensioning part and applies torque to the tensioning part to generate the belt pretension,
A method of preparing lithium bis(fluorosulfonyl)imide, comprising: reacting lithium bis(chlorosulfonyl)imide with an alkali metal fluoride selected from lithium fluoride, potassium fluoride, sodium fluoride or mixtures thereof used as a fluorinating agent in a solvent selected from saturated alkyl carbonate and/or saturated fluoroalkyl carbonate in the presence of a crown ether phase transfer catalyst adaptive to the alkali metal fluoride to obtain lithium bis(fluorosulfonyl)imide.
A thermosensitive recording medium comprising at least: - a support layer; - a thermosensitive colouring layer over the support layer, the thermosensitive colouring layer containing a leuco dye; and - a protective layer over the thermosensitive colouring layer; wherein the thermosensitive colouring layer comprises a developer having the general formula below: wherein R 1 to R 3 each independently represent a hydrogen atom, a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxyl group, a C1-C6 fluoroalkyl group; characterized in that the protective layer comprises particles of wax with an average particle size of at least 0.05 μm and at most 2.0 μm. - a support layer; - a thermosensitive colouring layer over the support layer, the thermosensitive colouring layer containing a leuco dye; and - a protective layer over the thermosensitive colouring layer;
A composition consisting of a hydrogel and at least one bioactive compound, wherein: - said hydrogel comprises water and a hyaluronic acid derivative, in which the hyaluronic acid derivative comprises hyaluronic acid, or a salt thereof, of molecular weight comprised between 50,000 and 3,500,000 Da, and chains of a biodegradable and biocompatible polyester of molecular weight comprised between 3,000 and 900,000 Da grafted onto the N-acetyl-D-glucosamine moieties only of said hyaluronic acid or salt thereof, in an amount such that the derivative comprises between 1 and 50 of said polyester chains per 100 repeating unit D-glucuronic acid/N-acetyl-D-glucosamine of hyaluronic acid; and the concentration of said hyaluronic acid derivative or salt thereof is comprised between 1 and 35% w/v; and - said bioactive compound is selected among: compounds capable of affecting the stability of the biofilm protecting bacteria, chosen among cysteine and its derivatives and D-amino acids; NSAIDs; anaesthetics for local use; opioids and tramadol; and growth factors. - said hydrogel comprises water and a hyaluronic acid derivative, in which the hyaluronic acid derivative comprises hyaluronic acid, or a salt thereof, of molecular weight comprised between 50,000 and 3,500,000 Da, and chains of a biodegradable and biocompatible polyester of molecular weight comprised between 3,000 and 900,000 Da grafted onto the N-acetyl-D-glucosamine moieties only of said hyaluronic acid or salt thereof, in an amount such that the derivative comprises between 1 and 50 of said polyester chains per 100 repeating unit D-glucuronic acid/N-acetyl-D-glucosamine of hyaluronic acid; and the concentration of said hyaluronic acid derivative or salt thereof is comprised between 1 and 35% w/v; and - said bioactive compound is selected among: compounds capable of affecting the stability of the biofilm protecting bacteria, chosen among cysteine and its derivatives and D-amino acids; NSAIDs; anaesthetics for local use; opioids and tramadol; and growth factors.
A label holder to be fixed on the edge of a shelf having a rail with curved borders (3, 4), the label holder including: a flexible bowed web, deformable between a first presentation position to the outside of the rail, and a second locking position in the rail, the edges (7, 8) of the web being able to cooperate with the curved borders (3, 4) of the rail, and a label support articulated to the upper part of said web, characterized in that the label support: a) is a rigid electronic label support, and b) includes, on the back, a longitudinal rib able to exert pressure on the central part of said web for its deformation and the passage from the first idle position to the second locking position. a flexible bowed web, deformable between a first presentation position to the outside of the rail, and a second locking position in the rail, the edges (7, 8) of the web being able to cooperate with the curved borders (3, 4) of the rail, and a label support articulated to the upper part of said web, characterized in that the label support: a) is a rigid electronic label support, and b) includes, on the back, a longitudinal rib able to exert pressure on the central part of said web for its deformation and the passage from the first idle position to the second locking position. a) is a rigid electronic label support, and b) includes, on the back, a longitudinal rib able to exert pressure on the central part of said web for its deformation and the passage from the first idle position to the second locking position.
A supporting device for a distance optical sensor comprising: a plate (15; 115; 215) having an upper face (15a; 215a) and a lower face (15b; 215b) and provided with a centering structure (16; 116; 216) configured to couple to a margin of a standard can for industrial fluids; an optical window (25; 221) formed in the plate and arranged so that a distance optical sensor (11; 211) housed on the plate in a position corresponding to the optical window (25; 221) is accessible by light radiation through the optical window (25; 221); a dome and a seat configured to receive a distance optical sensor in a calibrated operative position with respect to the plate (15; 115), wherein the dome is coupled to the plate around the optical window; wherein the centering structure (16; 116) is conformal to a portion of the margin of the standard can and the optical window (25; 221) is arranged, with respect to the centering structure (16; 116), so as to be in a position corresponding to a hole of the standard can when the centering structure (16; 116) is coupled to the margin of the standard can; characterized by a fan housed inside the dome. a plate (15; 115; 215) having an upper face (15a; 215a) and a lower face (15b; 215b) and provided with a centering structure (16; 116; 216) configured to couple to a margin of a standard can for industrial fluids; an optical window (25; 221) formed in the plate and arranged so that a distance optical sensor (11; 211) housed on the plate in a position corresponding to the optical window (25; 221) is accessible by light radiation through the optical window (25; 221); a dome and a seat configured to receive a distance optical sensor in a calibrated operative position with respect to the plate (15; 115), wherein the dome is coupled to the plate around the optical window; wherein the centering structure (16; 116) is conformal to a portion of the margin of the standard can and the optical window (25; 221) is arranged, with respect to the centering structure (16; 116), so as to be in a position corresponding to a hole of the standard can when the centering structure (16; 116) is coupled to the margin of the standard can; characterized by a fan housed inside the dome.
A compound having the formula: or a pharmaceutically acceptable salt thereof, wherein R is an amino acid side chain; each occurrence of X is, independently, halogen, alkyl, alkenyl, halogenated alkyl, -CN, -NO 2, -C 2 R 1, -C R 1, or -OR 2; n is 1, 2, 3, 4 or 5; each occurrence of R 1 is independently C 1-6 alkyl; each occurrence of R 2 is independently C 1-6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, aryl or polyethylene glycol, each of which is optionally substituted by one or more halogen; R' is C 1 -C 20 alkyl, C 2 -C 20 alkenyl, alkynyl, cycloalkyl, cycloalkenyl, cycloalkylalkyl, cycloalkenylalkyl, aryl, arylalkyl, heterocyclyl, heteroaryl, heterocyclylalkyl, or heteroarylalkyl, each of which is optionally substituted by one or more halogen; and R" is substituted or unsubstituted C 1 -C 20 alkyl, substituted or unsubstituted C 2 -C 20 alkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkenyl, substituted or unsubstituted cycloalkylalkyl, substituted or unsubstituted cycloalkenylalkyl, substituted or unsubstituted aryl, substituted or unsubstituted arylalkyl, substituted or unsubstituted heterocyclyl, substituted or unsubstituted heteroaryl, substituted or unsubstituted heterocyclylalkyl, substituted or unsubstituted heteroarylalkyl or PEG, each of which is optionally substituted by one or more halogen. R is an amino acid side chain; each occurrence of X is, independently, halogen, alkyl, alkenyl, halogenated alkyl, -CN, -NO 2, -C 2 R 1, -C R 1, or -OR 2; n is 1, 2, 3, 4 or 5; each occurrence of R 1 is independently C 1-6 alkyl; each occurrence of R 2 is independently C 1-6 alkyl, C 2 -C 6 alkenyl, C 2 -C 6 alkynyl, aryl or polyethylene glycol, each of which is optionally substituted by one or more halogen; R' is C 1 -C 20 alkyl, C 2 -C 20 alkenyl, alkynyl, cycloalkyl, cycloalkenyl, cycloalkylalkyl, cycloalkenylalkyl, aryl, arylalkyl, heterocyclyl, heteroaryl, heterocyclylalkyl, or heteroarylalkyl, each of which is optionally substituted by one or more halogen; and R" is substituted or unsubstituted C 1 -C 20 alkyl, substituted or unsubstituted C 2 -C 20 alkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkenyl, substituted or unsubstituted cycloalkylalkyl, substituted or unsubstituted cycloalkenylalkyl, substituted or unsubstituted aryl, substituted or unsubstituted arylalkyl, substituted or unsubstituted heterocyclyl, substituted or unsubstituted heteroaryl, substituted or unsubstituted heterocyclylalkyl, substituted or unsubstituted heteroarylalkyl or PEG, each of which is optionally substituted by one or more halogen.
Method for the detection of tollable vehicles on toll roads and the provision of information regarding the detected vehicles, wherein stationary and/or partially-mobile toll checking devices are provided at or on the toll roads, and wherein to each toll checking device a micro or pico radio cell is assigned, which operates according to a 2G/3G mobile radio standard but is not connected to a base station controller of the mobile radio network, and to which a special individual radio cell identification is assigned, so that each micro or pico radio cell broadcasts the special individual radio cell identification, that a mobile radio communication device assigned to the vehicle detects the special individual radio cell identification of the stationary and/or partially-mobile toll checking device when it enters the radio coverage of the micro or pico radio cell, and that an evaluation unit of the mobile radio communication device determines the position of the mobile radio communication device, or the tollable vehicle, respectively, by means of the received special individual radio cell identification of the micro or pico radio cell and by comparing the special individual radio cell identification with stored radio cell identification lists for the special individual radio cell identifications, wherein after the data exchange in the evaluation unit in the mobile radio communication device the position data is associated with the individual identification data of the mobile radio communication device and transmitted by a transmitting unit of the mobile radio communication device to a calculation unit which associates the transmitted data with toll-specific information for the mobile radio communication device, wherein in a database of the calculation unit a toll-specific information is stored for each mobile radio communication device, wherein after associating the transmitted data with the toll-specific information this data is transmitted to a checking device.
Secure identification document having two main surfaces (S1, S2; S3, S4) and at least one edge, and comprising at least two constitution layers (20,22; 24,26; 32,33,34), characterized in that said edge is marked with written data (23;27;31;35) that are etched into said edge by means of a laser beam removing material from the surface of said edge, said written data overlapping said constitution layers (20,22;24,26; 32,33,34), in order to prevent a fraudulent delamination of said document.