mhurhangee/patent-ind-claim-en huggingface dataset:
A gearbox comprises: a sun gear , a plurality of planetary gears supported by a rotating frame and meshed with the sun gear , and a housing with an internal ring gear , the internal ring gear provided on the inner surface of the housing to mesh with the plurality of planetary gears ; and wherein each of the plurality of planetary gears comprises a first gear and a second gear coaxially connected to each other along an axial direction and rotating synchronously, the first gear meshed with the sun gear , and the second gear meshed with the internal ring gear of the housing ; the rotating frame received in the housing comprises an upper frame and a lower frame , each of the plurality of planetary gears is arranged between the upper frame and the lower frame , the lower frame is supported by a flange connected to the housing , the sun gear is driven to rotate so as to operate the rotating frame and characterised in that the a protrusion extends from the upper frame toward the sun gear and is configured to maintain a gap with the sun gear to prevent the sun gear from excessive displacement. each of the plurality of planetary gears comprises a first gear and a second gear coaxially connected to each other along an axial direction and rotating synchronously, the first gear meshed with the sun gear , and the second gear meshed with the internal ring gear of the housing ; the rotating frame received in the housing comprises an upper frame and a lower frame , each of the plurality of planetary gears is arranged between the upper frame and the lower frame , the lower frame is supported by a flange connected to the housing , the sun gear is driven to rotate so as to operate the rotating frame and characterised in that the a protrusion extends from the upper frame toward the sun gear and is configured to maintain a gap with the sun gear to prevent the sun gear from excessive displacement.
Method for automatically configuring a head-end network device of a telematic network, the head-end network device being connected to a power distribution network and said network using a multi-carrier modulation, the method comprising: - a step wherein the head-end network device listens to its electromagnetic environment in a frequency band predetermined and corresponding to a receiving-transmitting frequency band of the head-end network device, during this listening the head-end network device measures the noise for the frequencies of said band; the method being characterised in that it comprises: - a step of querying a database by the network head-end, said database comprising information concerning the allocation of frequency ranges by competent agencies to specific radiofrequency transmission services, with each one of these frequency ranges being associated with a geographical location, - a step (204-207) of producing a map of the prohibited frequencies that the head-end network device must not occupy and which are those that are noisy and both allocated according to the geographical position of the head-end network device, and where the map of the prohibited frequencies is updated at a predetermined interval. - a step wherein the head-end network device listens to its electromagnetic environment in a frequency band predetermined and corresponding to a receiving-transmitting frequency band of the head-end network device, during this listening the head-end network device measures the noise for the frequencies of said band; - a step of querying a database by the network head-end, said database comprising information concerning the allocation of frequency ranges by competent agencies to specific radiofrequency transmission services, with each one of these frequency ranges being associated with a geographical location, - a step (204-207) of producing a map of the prohibited frequencies that the head-end network device must not occupy and which are those that are noisy and both allocated according to the geographical position of the head-end network device, and where the map of the prohibited frequencies is updated at a predetermined interval.
Security element for a secure document , comprising: - a support that is at least partially transparent, - a first security structure , borne by the support and defining at least one first pattern (M1) that is visible in transmitted light, - a second security structure , borne by the support and at least partially superposed on the first structure , comprising a semi-transparent masking layer and a non-diffusing and semi-transparent pattern layer , externally covering the masking layer and defining, by contrast therewith, at least one second pattern (M2), characterized in that the second pattern (M2) is visible only in reflection on the side of the pattern layer , and in that : - the masking layer is diffusing and comprises a pigment filler, the masking layer comprising a mixture of at least two nanometric fillers of different refractive indices, or - the masking layer is metallic of small thickness and/or woven metallic. - a support that is at least partially transparent, - a first security structure , borne by the support and defining at least one first pattern (M1) that is visible in transmitted light, - a second security structure , borne by the support and at least partially superposed on the first structure , comprising a semi-transparent masking layer and a non-diffusing and semi-transparent pattern layer , externally covering the masking layer and defining, by contrast therewith, at least one second pattern (M2), characterized in that the second pattern (M2) is visible only in reflection on the side of the pattern layer , and in that : - the masking layer is diffusing and comprises a pigment filler, the masking layer comprising a mixture of at least two nanometric fillers of different refractive indices, or - the masking layer is metallic of small thickness and/or woven metallic.
A device for automatic synchronized injection and aspiration of fluids comprising: a first linear actuator ; a second linear actuator ; a mechanical connector attached at a distal end portion of the first linear actuator and sized and shaped to be detachably coupled to a first plunger of a first syringe; a mechanical connector attached at a distal end portion of the second linear actuator and sized and shaped to be detachably coupled to a second plunger of a second syringe; and a synchronization mechanism mechanically coupled to proximal ends of first and second linear actuators and to first and second barrels (108A-108B) of the first and second syringes, the mechanism arranged so that insertion of the first plunger further into the first barrel is synchronized with extraction of the second plunger from the second barrel , thereby injection from the first syringe is synchronized with aspiration into the second syringe; wherein the synchronization mechanism includes a disengaging mechanism arranged for disengaging the first linear actuator from the synchronization mechanism when the first plunger coupled to the first linear actuator is pulled out of the first barrel. a first linear actuator ; a second linear actuator ; a mechanical connector attached at a distal end portion of the first linear actuator and sized and shaped to be detachably coupled to a first plunger of a first syringe; a mechanical connector attached at a distal end portion of the second linear actuator and sized and shaped to be detachably coupled to a second plunger of a second syringe; and a synchronization mechanism mechanically coupled to proximal ends of first and second linear actuators and to first and second barrels (108A-108B) of the first and second syringes, the mechanism arranged so that insertion of the first plunger further into the first barrel is synchronized with extraction of the second plunger from the second barrel , thereby injection from the first syringe is synchronized with aspiration into the second syringe; wherein the synchronization mechanism includes a disengaging mechanism arranged for disengaging the first linear actuator from the synchronization mechanism when the first plunger coupled to the first linear actuator is pulled out of the first barrel.
A method for synthesizing xanthohumol (XN), characterised by synthesizing xanthohumol from naringenin in a process comprising steps of: - providing naringenin, - acylating hydroxyl groups at carbons 7 and 4' of a naringenin flavone moiety to obtain an acylation product, - subjecting the acylation product to a reaction of alkylation of a free hydroxyl to an alkoxyl moiety and to a reaction of conversion of the flavone moiety into a chalcone moiety, in the presence of a non-nucleophilic base, in a polar aprotic solvent, to obtain a chalcone compound, - subjecting the chalcone compound to: - a reaction of hydrolysis of its ester groups at carbons 4, 4' and 6 of the chalcone moiety to obtain hydroxyl groups, and next - a reaction of substitution of a prenyl moiety at carbon 5' of the chalcone moiety to obtain xanthohumol. - providing naringenin, - acylating hydroxyl groups at carbons 7 and 4' of a naringenin flavone moiety to obtain an acylation product, - subjecting the acylation product to a reaction of alkylation of a free hydroxyl to an alkoxyl moiety and to a reaction of conversion of the flavone moiety into a chalcone moiety, in the presence of a non-nucleophilic base, in a polar aprotic solvent, to obtain a chalcone compound, - subjecting the chalcone compound to: - a reaction of hydrolysis of its ester groups at carbons 4, 4' and 6 of the chalcone moiety to obtain hydroxyl groups, and next - a reaction of substitution of a prenyl moiety at carbon 5' of the chalcone moiety to obtain xanthohumol. - a reaction of hydrolysis of its ester groups at carbons 4, 4' and 6 of the chalcone moiety to obtain hydroxyl groups, and next - a reaction of substitution of a prenyl moiety at carbon 5' of the chalcone moiety to obtain xanthohumol.
A bispecific chimeric antigen receptor (CAR) targeting CD19 and CD20, wherein the CAR comprises the amino acid sequence set forth in SEQ ID NO. 16.
A food composition comprising a solution of: (a) 5,000 ppm to 300,000 ppm steviol glycoside; (b) 1,000 ppm to 995,000 ppm food grade non-aqueous solvent; (c) 100 ppm to 600,000 ppm acid; with a balance being water. (a) 5,000 ppm to 300,000 ppm steviol glycoside; (b) 1,000 ppm to 995,000 ppm food grade non-aqueous solvent; (c) 100 ppm to 600,000 ppm acid;
A carbon fiber having fullerenes C 60 and C 70 adsorbed thereon.
Folding machine for blanks for forming containers comprising at least one base and four sides, the blanks comprising at least one base portion and side flaps, the machine comprising at least: - one shaping cavity comprising a first level (N1) and a second level (N2); - a blank conveyor which is capable of conveying the blanks one by one as far as a first level (N1) of the cavity ; - a piston which is mounted so as to be movable in terms of translation inside the cavity and means for driving the piston between at least the first level (N1) and the second level (N2) of the cavity ; - lower stops for keeping the base portion located at the second level (N2) of the cavity , the lower stops being mounted so as to be movable along the shaping cavity in order to define the second level (N2); - means for driving the lower stops between a holding position in which it protrudes inside the cavity and an ejection position in which they are spaced apart outside the cavity ; - shaping guides which are placed at the periphery of the cavity and which able to act on the side flaps in order to shape the container by means of folding from the blank when the piston moves from the first level (N1) to the second level (N2) of the cavity ; characterised in that the means for driving the piston are configured to move the lower stops along the shaping cavity in order to define the second level (N2). - one shaping cavity comprising a first level (N1) and a second level (N2); - a blank conveyor which is capable of conveying the blanks one by one as far as a first level (N1) of the cavity ; - a piston which is mounted so as to be movable in terms of translation inside the cavity and means for driving the piston between at least the first level (N1) and the second level (N2) of the cavity ; - lower stops for keeping the base portion located at the second level (N2) of the cavity , the lower stops being mounted so as to be movable along the shaping cavity in order to define the second level (N2); - means for driving the lower stops between a holding position in which it protrudes inside the cavity and an ejection position in which they are spaced apart outside the cavity ; - shaping guides which are placed at the periphery of the cavity and which able to act on the side flaps in order to shape the container by means of folding from the blank when the piston moves from the first level (N1) to the second level (N2) of the cavity ;
A mutated HPV11 L1 protein or a variant thereof, wherein as compared with a wild type HPV11 L1 protein, the mutated HPV11 L1 protein or the variant therof has the following mutations: N-terminal truncation of 3, 4, 5 or 6 amino acids; and (a) substitution of amino acid residues at positions 346-351 of the wild type HPV11 L1 protein with amino acid residues at the corresponding positions of a L1 protein of a wild-type HPV6; or (b) substitution of amino acid residues at positions 119-140 of the wild type HPV11 L1 protein with amino acid residues at the corresponding positions of a L1 protein of a wild-type HPV6; and, the variant differs from the mutated HPV11 L1 protein only by conservative substitution of 1 or 2 amino acids, and retains the capability of inducing generation of neutralizing antibodies against HPV11 and HPV6. N-terminal truncation of 3, 4, 5 or 6 amino acids; and (a) substitution of amino acid residues at positions 346-351 of the wild type HPV11 L1 protein with amino acid residues at the corresponding positions of a L1 protein of a wild-type HPV6; or (b) substitution of amino acid residues at positions 119-140 of the wild type HPV11 L1 protein with amino acid residues at the corresponding positions of a L1 protein of a wild-type HPV6; and, the variant differs from the mutated HPV11 L1 protein only by conservative substitution of 1 or 2 amino acids, and retains the capability of inducing generation of neutralizing antibodies against HPV11 and HPV6. (a) substitution of amino acid residues at positions 346-351 of the wild type HPV11 L1 protein with amino acid residues at the corresponding positions of a L1 protein of a wild-type HPV6; or (b) substitution of amino acid residues at positions 119-140 of the wild type HPV11 L1 protein with amino acid residues at the corresponding positions of a L1 protein of a wild-type HPV6;
A compound of formula (I): wherein PEG is optionally present and is a polyethylene glycol moiety, wherein PEG has a molecular weight of 44 Da to 100 kDa; each L 2 is independently optional and is a linker group; each L 4 is independently optional and is a linker group; D 2 is a dendritic polymer having one or more branched monomer units (X), and a plurality of end groups; R 2 is an end group of the dendritic polymer and is independently at each occurrence in the compound selected from the group consisting of positively or negatively charged groups and neutral groups (e.g., polar groups: sugars, peptides, hydrophilic polymers, or hydrophobic groups: long-chain alkanes (C 1 -C 50 ) and fatty acids (C 1 -C 50 ), aromatic molecules, esters, halogens, nitrocompounds, anthracyclines, fluorocarbons, silicones, certain steroids such as cholesterol, terpenoids, vitamins, and polymers), and amphiphilic groups (e.g. cholic acid, riboflavin, and chlorogenic acid), wherein one or more positively or negatively charged groups are present in R 2 and at least one R 2 group is a hydrophobic group; subscript y is an integer from 1 to 64, wherein subscript y is equal to the number of end groups on the dendritic polymer; and subscript m is an integer from 0 to 32. PEG is optionally present and is a polyethylene glycol moiety, wherein PEG has a molecular weight of 44 Da to 100 kDa; each L 2 is independently optional and is a linker group; each L 4 is independently optional and is a linker group; D 2 is a dendritic polymer having one or more branched monomer units (X), and a plurality of end groups; R 2 is an end group of the dendritic polymer and is independently at each occurrence in the compound selected from the group consisting of positively or negatively charged groups and neutral groups (e.g., polar groups: sugars, peptides, hydrophilic polymers, or hydrophobic groups: long-chain alkanes (C 1 -C 50 ) and fatty acids (C 1 -C 50 ), aromatic molecules, esters, halogens, nitrocompounds, anthracyclines, fluorocarbons, silicones, certain steroids such as cholesterol, terpenoids, vitamins, and polymers), and amphiphilic groups (e.g. cholic acid, riboflavin, and chlorogenic acid), wherein one or more positively or negatively charged groups are present in R 2 and at least one R 2 group is a hydrophobic group; subscript y is an integer from 1 to 64, wherein subscript y is equal to the number of end groups on the dendritic polymer; and subscript m is an integer from 0 to 32.
An electronic keyboard comprising: one or more keys , each key including a keycap , the keys configured and arranged to detect user inputs; and an image projecting means configured and arranged to project an image onto the keycaps of the one or more keys indicative of a mapped data input associated with each key , characterized in that the image is projected through a portion of a key matrix and an aperture in a membrane , and into an interior portion of the key where a lens or other light manipulating means redirects and expands the light through a transparent portion of the key and onto a top surface of the keycap . one or more keys , each key including a keycap , the keys configured and arranged to detect user inputs; and an image projecting means configured and arranged to project an image onto the keycaps of the one or more keys indicative of a mapped data input associated with each key , characterized in that the image is projected through a portion of a key matrix and an aperture in a membrane , and into an interior portion of the key where a lens or other light manipulating means redirects and expands the light through a transparent portion of the key and onto a top surface of the keycap .
A system for interrogating sensors in a fiber optical sensor network , the fiber optical sensor network comprising several groups of sensors, wherein the sensors in one group are operating at different wavelengths and the sensors of different groups may have overlapping wavelengths, the system comprising: - a light source for generating a broadband light signal, the broadband light signal spanning a wavelength range, so that the broadband light signal is suitable for activating a response of the sensors to be measured within the fiber optical sensor network , - an input and output means for guiding the broadband light to the fiber optical sensor network for illuminating the sensors and for coupling the light signal coming from the sensors of the fiber optical sensor network to the detection system, - a detection system for detecting the received light signal, during a detection integration time, the system being arranged for selecting pre-dominantly the received light coming from the different sensors of a selected group of sensors using a code-division multiplexing technique and the system being arranged for simultaneously detecting sensors of the selected group of sensors using a wavelength-division multiplexing technique and for deriving based thereon a measurement of the sensor response of sensors of the selected group of sensors, wherein using a code division multiplexing technique comprises using a different correlation response for a specific time delay setting for each of the several groups of sensors between signals in the code division multiplexing technique. - a light source for generating a broadband light signal, the broadband light signal spanning a wavelength range, so that the broadband light signal is suitable for activating a response of the sensors to be measured within the fiber optical sensor network , - an input and output means for guiding the broadband light to the fiber optical sensor network for illuminating the sensors and for coupling the light signal coming from the sensors of the fiber optical sensor network to the detection system, - a detection system for detecting the received light signal, during a detection integration time, the system being arranged for selecting pre-dominantly the received light coming from the different sensors of a selected group of sensors using a code-division multiplexing technique and the system being arranged for simultaneously detecting sensors of the selected group of sensors using a wavelength-division multiplexing technique and for deriving based thereon a measurement of the sensor response of sensors of the selected group of sensors,
Device for conveying a profiled strip in a guided manner in the longitudinal direction , comprising a conveyor , which receives the profiled strip , and comprising pressing rollers which press the profiled strip against the conveyor , characterised in that the device has lateral guides for the profiled strip which are adjustable transversely with respect to the conveyor , and in that the conveyor is arranged between two longitudinal edge supports for the profiled strip which are each adjustable perpendicularly with respect to the bearing surface thereof.
A child stroller apparatus comprising: a handle frame having a first side segment ; a first leg frame having a second side segment , and a second leg frame , wherein the second side segment is connected with a joining part , and the first side segment is connected pivotally with the joining part ; a handle disposed adjacent to the joining part and connected with the joining part ; a linkage assembly connected with the handle frame and the second leg frame ; and a latching mechanism including a latch assembled with the second side segment , and a release actuator that is assembled adjacent to the handle and is operatively connected with the latch , the latch being operable to engage with the linkage assembly for locking the child stroller apparatus in an unfolded state, and the release actuator being operable to urge the latch to disengage from the linkage assembly for movement of the child stroller apparatus between the unfolded state and a folded state. a handle frame having a first side segment ; a first leg frame having a second side segment , and a second leg frame , wherein the second side segment is connected with a joining part , and the first side segment is connected pivotally with the joining part ; a handle disposed adjacent to the joining part and connected with the joining part ; a linkage assembly connected with the handle frame and the second leg frame ; and a latching mechanism including a latch assembled with the second side segment , and a release actuator that is assembled adjacent to the handle and is operatively connected with the latch , the latch being operable to engage with the linkage assembly for locking the child stroller apparatus in an unfolded state, and the release actuator being operable to urge the latch to disengage from the linkage assembly for movement of the child stroller apparatus between the unfolded state and a folded state.