mhurhangee/patent-ind-claim-en huggingface dataset:
An internal combustion engine comprising: a fuel injector directly injecting fuel into a combustion chamber ; a spark plug igniting an air-fuel mixture in the combustion chamber ; an evaporated fuel purge device purging evaporated fuel in a fuel tank into an intake passage of the internal combustion engine ; and a control device for controlling said fuel injector , said spark plug , and said evaporated fuel purge device , wherein said control device is configured to perform spark assist control for sequentially injecting premix-forming fuel and injecting ignition assist fuel from said fuel injector while controlling an injection amount and injection timing of said premix-forming fuel and said ignition assist fuel and ignition timing by said spark plug so as to make an air-fuel mixture formed by said injection of ignition assist fuel burn by said spark plug by flame propagation and to make the remaining fuel burn by premixed compression self-ignition by using the heat released by said flame propagation combustion, and said control device is configured to decrease said injection amount of premix-forming fuel without changing the injection amount of ignition assist fuel when purging evaporated fuel into said intake passage by said evaporated fuel purge device , compared to when not purging it characterized in that said control device is configured to advance the injection timing of the ignition assist fuel and the ignition timing by said spark plug, when purging evaporated fuel into said intake passage by said evaporated fuel purge device , compared to when not purging it.
Ultraviolet light absorber suitable for use as an additive in polymers, comprising particles of silica having UV light-absorbing compound on their surface, wherein said UV light-absorbing compound is covalently bonded to an organosilicon spacer provided on the surface of said particle, further wherein said organosilicon spacer is covalently bonded to a carbon atom of said UV light absorbing compound via a silicon atom, characterized in that the nearest environment of said silicon atom consists of said carbon atom and either one oxygen atom and two hydrocarbyl groups or two oxygen atoms and one hydrocarbyl group.
A temperature sensor including a temperature sensitive device which is configured to be disposed in a flow path through which fluid flows and whose electric characteristic changes as a function of temperature of the fluid in the flow path , signal lines connected at top end sides thereof to said temperature sensitive device through electrode wires and at base end sides thereof to lead wires for connection with an external circuit, a sheath member retaining the signal lines therein, and a holding member which holds an outer circumferential surface of said sheath member directly or indirectly through another member , characterized in that a protruding length L1 that is a distance between an inner circumference of said flow path and a top end of the temperature sensor on an axis of the temperature sensor and a held length L2 that is a distance between a top end of a portion of said sheath member which is held by the holding member directly or indirectly and the top end of the temperature sensor have a relation of L1 < L2 ; if a diameter of a portion of the protruding length L1 which holds said temperature sensitive device is defined as a sensor outer diameter D, the sensor outer diameter D is 3.2mm or less, and the held length L2 is 75mm or more; and the protruding length L1 and the held length L2 are so adjusted that a resonance frequency of the top end of the temperature sensor against acceleration in a radius direction of the temperature sensor is 480Hz or less as measured using a laser Doppler oscillometer.
An ethanol-fermentative yeast, the fermentative yeast producing ethanol from pentose and hexose, wherein the fermentative yeast is a yeast of Meyerozyma guilliermondii and has xylose utilization and ethanol fermentation performance improved, in comparison with strain N of Meyerozyma guilliermondii, by performing habituation of the strain N of Meyerozyma guilliermondii in culture in a medium in which a mutagen is added to an enzymatically saccharified liquid derived from rice straw treated with ammonia, and selecting yeasts growing in the medium and wherein the fermentative yeast is deposited to NITE Patent Microorganisms Depositary under the accession number NITE BP-01962.
A communication device comprising: a first communication unit ; and a second communication unit of a same type as that of the first communication unit, the communication device being wirelessly connectable to a first external apparatus , wherein the first communication unit is configured to: acquire, by a pairing process in advance, identification information for identifying the first external apparatus, wait for a connection request from the first external apparatus, and after accepting the connection request from the first external apparatus, transmit a signal for instructing the first external apparatus to establish a state in which the first external apparatus waits for a connection request from the second communication unit, and the second communication unit is configured to transmit a connection request to the first external apparatus, and consequently wirelessly connect to the first external apparatus. a first communication unit ; and a second communication unit of a same type as that of the first communication unit, the communication device being wirelessly connectable to a first external apparatus , wherein the first communication unit is configured to: acquire, by a pairing process in advance, identification information for identifying the first external apparatus, wait for a connection request from the first external apparatus, and after accepting the connection request from the first external apparatus, transmit a signal for instructing the first external apparatus to establish a state in which the first external apparatus waits for a connection request from the second communication unit, and acquire, by a pairing process in advance, identification information for identifying the first external apparatus, wait for a connection request from the first external apparatus, and after accepting the connection request from the first external apparatus, transmit a signal for instructing the first external apparatus to establish a state in which the first external apparatus waits for a connection request from the second communication unit, and the second communication unit is configured to transmit a connection request to the first external apparatus, and consequently wirelessly connect to the first external apparatus.
A device comprising at least one compartment , the compartment having an external biodegradable film enclosing a composition comprising at least one gel forming compound, wherein said at least one gel forming compound being in the form of a gel film, and said at least one compartment is encased within a gastric degradable swallowable encasing , and said at least one gel forming compound having a swelling ratio of between 10 to 100 times-fold in gastric fluid.
Fixed-ratio planetary traction gear comprising a rotating sun shaft whose axis of rotation coincides with the axis of an input shaft , mounted on bearings into a front housing that is attached with a rigid connection frontally to a rear housing formed in the shape of a disc with a central hole for the sun shaft to pass through, wherein the sun shaft , which is radially supported and driven by linear contacts with at least three rotating around their own axes and parallel to each other and to the sun shaft planet wheels and axially located by larger diameter steps being in contact with the side faces of the planet wheels , is encompassed by an outer ring installed by means of radial pre-stretch over the planet wheels , which through their linear contacts with the outer ring position the outer ring in radial direction and are driven by it whereas an axial location of the outer ring is ensured by the front housing through the input shaft whereon via a rigid connection is attached a driving plate with therein affixed radially oriented driving pins registering against coaxial receptacle openings in the outer ring , while the planet wheels are mounted onto respective bearing slots (7.1) characterized by the fact that the rear housing comprises support pillars , that are equal in number to the planet wheels and are rigidly connected to the rear housing , where each support pillar is located symmetrically between two adjacent planet wheels , with, located on each side of the planet wheels in the axial direction, an identical, radially-elastic flat frame comprising curvilinear bridges (7.2) that connect the bearing slots (7.1), which accept respective bearings of the planet wheels , to respective ears (7.4), which accept the respective support pillars , wherein the ears (7.4) are larger in diameter than the diameter of the support pillars and are arranged for an eccentric contact, thus enabling the frames to turn slightly in both directions, and providing radial support to the frames and planet wheels through the ears (7.4), the bridges (7.2), the bearing slots (7.1) and the bearings , wherein the planet wheels are positioned in axial direction by the side contact between the bearings and the side faces of, respectively, the rear housing and a support plate , which is rigidly connected to the support pillars .
A device for supporting solar modules, comprising - a base rail ; - an upper support arranged on the base rail for holding an upper end of a solar module , comprising a first support element and a second support element ; and - a lower support arranged on the base rail for holding a lower end of a solar module ; wherein - the first support element and the second support element are pivotably connected to each other at a hinge point in such a manner that the first support element is movable relative to the second support element between a first position and a second position; - the upper support extends up to a first height above the base rail when the first support element is arranged in the first position; - the upper support extends up to a second height above the base rail , which is different from the first height, when the first support element is arranged in the second position; characterized in that - the upper support comprises a holding device which, for holding a respective solar module, comprises two support surfaces , onto which, respectively, one or more solar modules can be placed and fixed, wherein - the support surfaces are arranged at an angle to a central section of the holding device in order to support a solar module at an angle to the horizontal. - a base rail ; - an upper support arranged on the base rail for holding an upper end of a solar module , comprising a first support element and a second support element ; and - a lower support arranged on the base rail for holding a lower end of a solar module ; wherein - the first support element and the second support element are pivotably connected to each other at a hinge point in such a manner that the first support element is movable relative to the second support element between a first position and a second position; - the upper support extends up to a first height above the base rail when the first support element is arranged in the first position; - the upper support extends up to a second height above the base rail , which is different from the first height, when the first support element is arranged in the second position; characterized in that - the upper support comprises a holding device which, for holding a respective solar module, comprises two support surfaces , onto which, respectively, one or more solar modules can be placed and fixed, wherein - the support surfaces are arranged at an angle to a central section of the holding device in order to support a solar module at an angle to the horizontal.
A door system for a passageway , the door system comprising: a door panel movable between an open position and a closed position; a display positionable adjacent the passageway ; and a controller to control operation of the door panel and the display characterized in that the display is configured to provide selectively different icons immediately identifiable by a person, a size of ones of the different icons substantially filling the display , and the different icons indicative of different operational states of the door system . a door panel movable between an open position and a closed position; a display positionable adjacent the passageway ; and a controller to control operation of the door panel and the display characterized in that the display is configured to provide selectively different icons immediately identifiable by a person, a size of ones of the different icons substantially filling the display , and the different icons indicative of different operational states of the door system .
Gripping device for gripping a single-layer or multi-layer structure , said device comprising: - a suction system using compressed gas, comprising at least one compressed gas inlet port and at least one gas venting port , - a hollow body comprising an internal cavity (C), delimited by an internal lateral surface (SL) of the hollow body and by a bottom wall of the hollow body , the compressed gas suction system being housed at least partially inside said internal cavity (C), said bottom wall including a plurality of suction ports facing the suction system capable of allowing the structure to be gripped by suction, said device being characterised by : - a plurality of retractable contact pads , capable of coming into contact with the structure , the contact pads being positioned through pad ports in the bottom wall of the hollow body , and - rotary means for actuating the contact pads , housed at least partially inside the internal cavity (C) of the hollow body , capable of selectively enabling part of the contact pads to project relative to the bottom wall of the hollow body so as to come into contact with the structure , whereas the other contact pads are retracted relative to said bottom wall without contact with the structure . - a suction system using compressed gas, comprising at least one compressed gas inlet port and at least one gas venting port , - a hollow body comprising an internal cavity (C), delimited by an internal lateral surface (SL) of the hollow body and by a bottom wall of the hollow body , the compressed gas suction system being housed at least partially inside said internal cavity (C), said bottom wall including a plurality of suction ports facing the suction system capable of allowing the structure to be gripped by suction, - a plurality of retractable contact pads , capable of coming into contact with the structure , the contact pads being positioned through pad ports in the bottom wall of the hollow body , and - rotary means for actuating the contact pads , housed at least partially inside the internal cavity (C) of the hollow body , capable of selectively enabling part of the contact pads to project relative to the bottom wall of the hollow body so as to come into contact with the structure , whereas the other contact pads are retracted relative to said bottom wall without contact with the structure .
Powder module for an apparatus for additively manufacturing three-dimensional objects, the powder module comprising a powder chamber having a power chamber volume and a carrying device , the carrying device comprising: - a carrying unit being moveably supported along a motion axis between a first position, particularly a lower end position, and a second position, particularly an upper end position, relative to the powder chamber , - a drive unit for generating a drive force for moving the carrying unit between the first position and the second position or vice versa, - a coupling unit for coupling the carrying unit with the drive unit , the coupling unit being extendable between a first extension state, particularly corresponding to the first position of the carrying unit , and a second extension state, particularly corresponding to the second position of the carrying unit , - a guiding unit surrounding the coupling unit , the guiding unit being extendable between a first extension state, particularly corresponding to the first position of the carrying unit , and a second extension state, particularly corresponding to the second position of the carrying unit . - a carrying unit being moveably supported along a motion axis between a first position, particularly a lower end position, and a second position, particularly an upper end position, relative to the powder chamber , - a drive unit for generating a drive force for moving the carrying unit between the first position and the second position or vice versa, - a coupling unit for coupling the carrying unit with the drive unit , the coupling unit being extendable between a first extension state, particularly corresponding to the first position of the carrying unit , and a second extension state, particularly corresponding to the second position of the carrying unit , - a guiding unit surrounding the coupling unit , the guiding unit being extendable between a first extension state, particularly corresponding to the first position of the carrying unit , and a second extension state, particularly corresponding to the second position of the carrying unit .
A recombinant DNA polymerase comprising an amino acid sequence that is at least 80%, identical to SEQ ID NO: 10, which recombinant DNA polymerase comprises at least one amino acid substitution mutation at one or more positions positionally equivalent to Lys476 and Thr590, in the 9°N DNA polymerase amino acid sequence, wherein the mutation at the position positionally equivalent to Lys476 comprises a mutation to a hydrophobic amino acid.
A system for achieving traffic wholesale based on soft switch, comprising: a soft switch according to claim 7, as well as one or more trunk gateways.
A set of devices including at least one trolley for an operation in an explosive environment, where the trolley is configured to be propelled by a pressure medium from a separate source, whereby it is connected with the source by a wiring , and where the trolley is designed to be remotely controlled by personnel by means of a control panel outside the trolley , whereby the trolley is adjusted for the operation in the explosive environment, and the control panel is connected with the source of the pressure medium supplying the trolley with a power, the control panel is placed in a cabin which is designed for a stay of the personnel, the cabin has door for an entrance and an exit of the personnel, the cabin is portable and it is designed from an outside for a placement to the explosive environment, is characterized by the fact, that the cabin is sealed against an entrance of outside gases and it has a ventilation to secure an intake of a clean air into the cabin , whereby the cabin is configured such that the clean air is blown into the cabin in order to secure a change of the air in the cabin while a pressure relative to the outside environment is maintained in the cabin , whereby the clean air is sucked into the cabin by means of a chimney , whose mouth in a working position reaches a height of a safe zone without the explosive gases, and the chimney is connected to the suction of the ventilation. and where the trolley is designed to be remotely controlled by personnel by means of a control panel outside the trolley , whereby the trolley is adjusted for the operation in the explosive environment, and the control panel is connected with the source of the pressure medium supplying the trolley with a power, the control panel is placed in a cabin which is designed for a stay of the personnel, the cabin has door for an entrance and an exit of the personnel, the cabin is portable and it is designed from an outside for a placement to the explosive environment, is characterized by the fact, that the cabin is sealed against an entrance of outside gases and it has a ventilation to secure an intake of a clean air into the cabin , whereby the cabin is configured such that the clean air is blown into the cabin in order to secure a change of the air in the cabin while a pressure relative to the outside environment is maintained in the cabin , whereby the clean air is sucked into the cabin by means of a chimney , whose mouth in a working position reaches a height of a safe zone without the explosive gases, and the chimney is connected to the suction of the ventilation.
An improved polymeric sheet material for use in making polymeric security documents such as banknotes, which is made up of a polymer or polymeric substrate and one or more integrated optical security devices which project one or more synthetic images, wherein the one or more integrated optical security devices is made up of an arrangement of metalized hybrid refractive/reflective focusing elements positioned below a first arrangement of image icons on an upper surface of the substrate, characterized by a second arrangement of different image icons positioned directly below the first arrangement of image icons and the metalized hybrid refractive/reflective focusing elements on a lower surface of the substrate and further characterized in that the polymer or polymeric substrate has a thickness greater than or equal to about 60 μm, wherein different synthetic images are viewed in reflected and transmitted light.
A navigation system for navigating a robot unit, the robot unit comprising one or more sensors (12A/B, 14A/B, 16, 100, 300) capable of sensing features remote from the sensors, in one or more of a scene and a venue , the scene/venue comprising a number of static features (1, 2, 202A, 202B, 202C, 204A/B) and a number of dynamic features , where the static features are walls, pillars, racks, fences, building structures, heavy furniture or storage elements, the system comprising a controller configured to: - receive an output from the sensor(s), - determining, from the output, a plurality of static and/or dynamic features (1, 2, 3, 4, 202A, 202B, 202C, 204A/B, 208), - recognizing, between the determined features, one or more static features (1, 2, 202A, 202B, 202C, 204A/B), - determining a position of the robot unit vis-à-vis the recognized static feature(s), - determining a position of the robot unit in the scene or venue based on information of a storage of the navigation system and the determined position of the robot unit vis-à-vis the recognized static feature(s), the storage comprising information representing a position of each of a number of the static features (1, 2, 202A, 202B, 202C, 204A/B), wherein the information of the storage represents a map of the scene or venue comprising therein the positions of the static features, characterized in that the complete static features are recognized as being static by having a fluorescent or reflective element applied thereto at a portion thereof, and in that the determination of the position of the robot unit in the scene or venue is based on a search in the map for correspondence with features, using only recognized static features and based on the complete extent of the recognized static features, to identify a position of the robot unit in the map. - receive an output from the sensor(s), - determining, from the output, a plurality of static and/or dynamic features (1, 2, 3, 4, 202A, 202B, 202C, 204A/B, 208), - recognizing, between the determined features, one or more static features (1, 2, 202A, 202B, 202C, 204A/B), - determining a position of the robot unit vis-à-vis the recognized static feature(s), - determining a position of the robot unit in the scene or venue based on information of a storage of the navigation system and the determined position of the robot unit vis-à-vis the recognized static feature(s), the storage comprising information representing a position of each of a number of the static features (1, 2, 202A, 202B, 202C, 204A/B), wherein the information of the storage represents a map of the scene or venue comprising therein the positions of the static features,