mhurhangee/ep-ind-claims huggingface dataset:
A raise boring head for rotary boring in rock comprising: a body mountable at a drive shaft, the body having a mount face to extend radially outward from the shaft; a plurality of saddles provided at the mount face to rotatably mount respective roller cutters at the body; at least one guide block attached to the body to project from the mount face at a position adjacent or spaced apart from the saddles, the guide block having at least one guide face (300a, 300b) aligned transverse to the mount face to facilitate the transport of cut material away from the mount face; characterised by: wherein the guide block is separate to and formed non-integrally with the saddles. a body mountable at a drive shaft, the body having a mount face to extend radially outward from the shaft; a plurality of saddles provided at the mount face to rotatably mount respective roller cutters at the body; at least one guide block attached to the body to project from the mount face at a position adjacent or spaced apart from the saddles, the guide block having at least one guide face (300a, 300b) aligned transverse to the mount face to facilitate the transport of cut material away from the mount face; characterised by: wherein the guide block is separate to and formed non-integrally with the saddles.
A visible light signal generating method comprising: generating a preamble in which a first luminance value and a second luminance value alternately appear along a time axis, the first luminance value and second luminance value being different luminance values from each other; generating a first payload in which the first luminance value and the second luminance value alternately appear along the time axis by determining a first time length of the first luminance value and a second time length of the second luminance value using a first formula, the first time length being a time length in which the first luminance value continues in the first payload, the second time length being a time length in which the second luminance value continues in the first payload, the first formula determining the first time length and the second time length according to a transmission target signal; characterized by generating a second payload by determining a time length according to a second mode, the second payload having a complementary relationship with a luminance expressed by the first payload, the time length being the time length during which each of the first and second luminance values continues in the second payload in which the first and second luminance values alternately appear along the time axis, the second mode matching the transmission target signal; generating a visible light signal by joining the preamble and the first and second payloads in order of the first payload, the preamble, and the second payload; and transmitting the visible light signal by a change in luminance of a light source. generating a preamble in which a first luminance value and a second luminance value alternately appear along a time axis, the first luminance value and second luminance value being different luminance values from each other; generating a first payload in which the first luminance value and the second luminance value alternately appear along the time axis by determining a first time length of the first luminance value and a second time length of the second luminance value using a first formula, the first time length being a time length in which the first luminance value continues in the first payload, the second time length being a time length in which the second luminance value continues in the first payload, the first formula determining the first time length and the second time length according to a transmission target signal; characterized by generating a second payload by determining a time length according to a second mode, the second payload having a complementary relationship with a luminance expressed by the first payload, the time length being the time length during which each of the first and second luminance values continues in the second payload in which the first and second luminance values alternately appear along the time axis, the second mode matching the transmission target signal; generating a visible light signal by joining the preamble and the first and second payloads in order of the first payload, the preamble, and the second payload; and transmitting the visible light signal by a change in luminance of a light source.
Waveguide Spectrometer to carry out integrated interferogram scanning, comprising: - at least one substrate layer with at least one waveguide, each waveguide is extending from an inlet face and is configured to guide the received light, - at least one evanescent field sampler in the waveguide, configured to out-couple light out from the waveguide, at least one light sensing unit configured to detect the out-coupled light, each electrically connected to an electronic read out system, and - means to achieve counter propagating optical signals inside the waveguide configured to obtain interference between the counter propagating optical signals generating an interference pattern along the waveguide in an interferogram, at least one integrated modulator configured to enable conditioning of the guided optical signals and configured for changing the refractive index, wherein said at least one integrated modulator is realised by electrodes (30; 30') placed aside neighboured to the waveguide generating an optical phases shift required for modulating the interferogram and wherein a distance (d) between the waveguide and each of the electrodes (30; 30') is d ≥ 0 mm, characterized in that the electrodes (30; 30') are placed on opposing side faces on the outside of the substrate layer aside the waveguide and proceeding perpendicular to the front side of the substrate layer along a length (le). - at least one substrate layer with at least one waveguide, each waveguide is extending from an inlet face and is configured to guide the received light, - at least one evanescent field sampler in the waveguide, configured to out-couple light out from the waveguide, at least one light sensing unit configured to detect the out-coupled light, each electrically connected to an electronic read out system, and - means to achieve counter propagating optical signals inside the waveguide configured to obtain interference between the counter propagating optical signals generating an interference pattern along the waveguide in an interferogram,
Impression roller (6; 60), in particular for a rotogravure device, with a roller core (71; 72; 73; 74; 75) having a bearing shaft and a removable sleeve (61; 62; 63; 64; 65; 66; 67), slid thereon, wherein the roller core (71; 72; 73; 74; 75) comprises an electrical contact point (100; 110; 120; 140; 150; 153; 155; 170; 171; 172; 173) and a power feed (102; 112; 122, 123, 125; 135) to said electrical contact point and a conductive (611; 631; 651; 661; 671) or semi-conductive (610; 630; 650; 660; 670) region of the slid-on sleeve (61; 62; 63; 64; 65; 66; 67) contacts the electrical contact point (100; 110; 120; 140; 150; 153; 155; 170; 171; 172; 173), wherein the electrical contact point (100; 110; 120; 140; 150; 153; 155; 170; 171; 172; 173) and the power feed (102; 112; 122, 123, 125; 135) are electrically insulated from the remainder of the roller core (71; 72; 73; 74; 75) comprising the bearing shaft so that the remainder of the roller core (71; 72; 73; 74; 75) is not charged in operation.
Closure plug for containers containing medical or pharmaceutical substances, such as infusion bottles, transfusion bottles, containers containing vaccination agents or diagnostic sample containers, comprising a rubber-like material such as rubber, synthetic rubber or TPE, with an upper side which is exposed in use or overlapped by an overcap and an underside which co-operates in a sealing manner with the container, wherein further the upper side has a rib-like structure which surrounds a central piercing region, wherein the structure is designed to be continuous in a line-like manner with respect to surrounding the piercing region and has two ends which are free in the circumferential direction, which leave between them an access to the piercing region unimpeded by the structure, wherein the line-like structure has two or more freely extending structural branches with respect to its circumferential extension to the piercing region, which attach directly to the line-like circumferential structure without forming a gap between the structural branch and the line-like structure and/or in that the line-like structure surrounds the piercing region in a closed manner over more than half up to 270° or 320° of a piercing region circumference.
Tap changer for uninterrupted changeover between winding taps of a tapped transformer, comprising an oil vessel, which receives the components of the tap changer and has an upper oil vessel flange and comprising above the oil vessel a tap changer head with a head flange, characterised in that an oil expansion vessel with an upper flange and a lower flange is provided between the oil vessel and tap changer head, the upper flange of the oil expansion vessel is mechanically and oil-tightly connected with the head flange and the lower flange of the oil expansion vessel is mechanically and oil-tightly connected with the upper oil vessel flange.
A laminate comprising a polyamide resin molded article and a thermoplastic polyurethane molded article thermally welded to each other, whereby the polyamide resin molded article is made from a thermal welding molding material comprising from 3 to 40 parts by mass of a compound represented by the following general formula based on 100 parts by mass of a polyamide resin having a (terminal amino group/terminal carboxyl group) molar ratio of 1 or more: wherein R 3 represents an alkyl group having from 1 to 4 carbon atoms; n represents an integer of from 0 to 5; and when n is 2 or more, each R 3 may be the same as or different from every other R 3; and R 4 represents an alkyl group having from 4 to 20 carbon atoms and may contain at least one group selected from an ether group, an oxyethylene group and an oxypropylene group; whereby the thermoplastic polyurethane molded article is an ether based polyurethane molded article. R 3 represents an alkyl group having from 1 to 4 carbon atoms; n represents an integer of from 0 to 5; and when n is 2 or more, each R 3 may be the same as or different from every other R 3; and R 4 represents an alkyl group having from 4 to 20 carbon atoms and may contain at least one group selected from an ether group, an oxyethylene group and an oxypropylene group; whereby the thermoplastic polyurethane molded article is an ether based polyurethane molded article.
A device for moving contents of a tube by acting on the exterior of the tube comprising: a housing including a top portion and a bottom portion, the top portion including a tube passageway extending along a length thereof for holding a tube therein; a roller chassis moveable between a first position and a second position and coupled to the housing; a first roller for contacting the tube, the first roller housed within the roller chassis and moveable between a first position in which the tube is disengaged and a second position in which the tube is engaged; a second roller rotatably coupled to an actuator for rotatably energizing the second roller, the second roller moveable between a first position in which the tube is disengaged and a second position in which the tube is engaged, the first roller and the second roller configured to matingly compress the tube; biasing means for biasing the first roller and the second roller in opposite directions; and at least a first lever operably coupled to the housing, the first lever configured to actuate the actuator and move the second roller to the second position. a housing including a top portion and a bottom portion, the top portion including a tube passageway extending along a length thereof for holding a tube therein; a roller chassis moveable between a first position and a second position and coupled to the housing; a first roller for contacting the tube, the first roller housed within the roller chassis and moveable between a first position in which the tube is disengaged and a second position in which the tube is engaged; a second roller rotatably coupled to an actuator for rotatably energizing the second roller, the second roller moveable between a first position in which the tube is disengaged and a second position in which the tube is engaged, the first roller and the second roller configured to matingly compress the tube; biasing means for biasing the first roller and the second roller in opposite directions; and at least a first lever operably coupled to the housing, the first lever configured to actuate the actuator and move the second roller to the second position.
A communication system which supports cellular communication in a Long Term Evolution, LTE, system and Wireless Local Area Network, WLAN, communication, comprising: a base station; and a user terminal, wherein the base station transmits first information to the user terminal in a state where a first data bearer is established, the user terminal receives the first information from the base station in the state where the first data bearer is established, the first data bearer is a first type of data bearer that passes through the base station without passing through an access point, the first information includes a bearer identifier and type information associated with the bearer identifier, the type information indicating a second type of data bearer that passes through the base station and the access point, the second type of data bearer being for aggregation in which the cellular communication and the WLAN communication are used to communicate data of the user terminal, the user terminal determines whether the bearer identifier included in the first information matches a first bearer identifier indicating the first data bearer that is already established, and the user terminal starts control to change the first data bearer to the second type of data bearer when determining that the bearer identifier matches the first bearer identifier. a base station; and a user terminal, wherein the base station transmits first information to the user terminal in a state where a first data bearer is established, the user terminal receives the first information from the base station in the state where the first data bearer is established, the first data bearer is a first type of data bearer that passes through the base station without passing through an access point, the first information includes a bearer identifier and type information associated with the bearer identifier, the type information indicating a second type of data bearer that passes through the base station and the access point, the second type of data bearer being for aggregation in which the cellular communication and the WLAN communication are used to communicate data of the user terminal, the user terminal determines whether the bearer identifier included in the first information matches a first bearer identifier indicating the first data bearer that is already established, and the user terminal starts control to change the first data bearer to the second type of data bearer when determining that the bearer identifier matches the first bearer identifier.
A platform for a variably adaptable piece of furniture (13, 13a, 13b), the platform having a base for placing the platform on an installation surface, a column and a universal mounting bracket (4, 4a, 4b) for mounting interchangeable accessory modules (5, 5a, 5b), wherein the column is connected to the base and the universal mounting bracket (4, 4a, 4b) is arranged at an end of the column facing away from the base, wherein the universal mounting bracket (4, 4a, 4b) has a mechanical mounting interface for mounting and dismounting interchangeable accessory modules (5, 5a, 5b) to the platform, wherein the platform has electrical functionality, and characterized in that the platform comprises an identification interface for identifying an accessory module (5, 5a, 5b) mounted on the platform and a control unit, wherein the control unit is adapted to obtain identification information about an accessory module (5, 5a, 5b) mounted on the platform, the identification information acquired by means of the identification interface, and to control an adaptation of the electrical functionality of the platform depending on the obtained identification information. wherein the column is connected to the base and the universal mounting bracket (4, 4a, 4b) is arranged at an end of the column facing away from the base, wherein the universal mounting bracket (4, 4a, 4b) has a mechanical mounting interface for mounting and dismounting interchangeable accessory modules (5, 5a, 5b) to the platform, wherein the platform has electrical functionality, and characterized in that the platform comprises an identification interface for identifying an accessory module (5, 5a, 5b) mounted on the platform and a control unit, wherein the control unit is adapted to obtain identification information about an accessory module (5, 5a, 5b) mounted on the platform, the identification information acquired by means of the identification interface, and to control an adaptation of the electrical functionality of the platform depending on the obtained identification information.
A light tower comprising: a generator assembly including: a prime mover; an alternator operably connected to the prime mover, the alternator configured to produce alternating current electrical energy; and a rectifier operably connected to the alternator and configured to convert alternating current electrical energy produced by the alternator to direct current electrical energy; at least one light emitting diode matrix electrically connected to the generator assembly by at least one electrical connection characterised in that the light tower further comprises a regulator operably connected to the alternator; and at least one current sensor in communication with the regulator, the at least one current sensor configured to detect a current of the direct current electrical energy in the at least one electrical connection, wherein in response to a detected current of the direct current electrical energy in the at least one electrical connection, the regulator is configured to control the alternator to adjust the current supplied to the at least one light emitting diode matrix to not exceed a maximum acceptable current of the at least one light emitting diode matrix. a generator assembly including: a prime mover; an alternator operably connected to the prime mover, the alternator configured to produce alternating current electrical energy; and a rectifier operably connected to the alternator and configured to convert alternating current electrical energy produced by the alternator to direct current electrical energy; a prime mover; an alternator operably connected to the prime mover, the alternator configured to produce alternating current electrical energy; and a rectifier operably connected to the alternator and configured to convert alternating current electrical energy produced by the alternator to direct current electrical energy; at least one light emitting diode matrix electrically connected to the generator assembly by at least one electrical connection characterised in that the light tower further comprises a regulator operably connected to the alternator; and at least one current sensor in communication with the regulator, the at least one current sensor configured to detect a current of the direct current electrical energy in the at least one electrical connection, wherein in response to a detected current of the direct current electrical energy in the at least one electrical connection, the regulator is configured to control the alternator to adjust the current supplied to the at least one light emitting diode matrix to not exceed a maximum acceptable current of the at least one light emitting diode matrix.
A system for conditioning the air in a building, wherein the system includes: an air/air heat exchanger for exchanging heat between the air discharged out of the building and the air supplied to the building from outside; a heat pump outside of the building for exchanging heat between an outside medium and a heat carrier medium; an air/medium heat exchanger for exchanging heat between the air supplied to the building and the heat carrier medium; a first storage container for storing a first part of the heat carrier medium at a first temperature; a second storage container for storing a second part of the heat carrier medium at a second temperature; wherein the heat pump, the air/medium heat exchanger, the first storage container, and the second storage container are all connected to one another via a common line system and are energetically coupled to the heat carrier medium conducted in the line system, characterised in that the air/air heat exchanger is an enthalpy exchanger for exchanging heat and water vapour between the air discharged out of the building and the air supplied to the building from the outside; and the outside medium for exchanging heat in the heat pump is outside air and/or groundwater; and wherein the air/medium heat exchanger can be selectively operated for heating or for cooling the air supplied to the building. an air/air heat exchanger for exchanging heat between the air discharged out of the building and the air supplied to the building from outside; a heat pump outside of the building for exchanging heat between an outside medium and a heat carrier medium; an air/medium heat exchanger for exchanging heat between the air supplied to the building and the heat carrier medium; a first storage container for storing a first part of the heat carrier medium at a first temperature; a second storage container for storing a second part of the heat carrier medium at a second temperature; wherein the heat pump, the air/medium heat exchanger, the first storage container, and the second storage container are all connected to one another via a common line system and are energetically coupled to the heat carrier medium conducted in the line system, characterised in that the air/air heat exchanger is an enthalpy exchanger for exchanging heat and water vapour between the air discharged out of the building and the air supplied to the building from the outside; and the outside medium for exchanging heat in the heat pump is outside air and/or groundwater; and wherein the air/medium heat exchanger can be selectively operated for heating or for cooling the air supplied to the building.
A planting unit for a seeding machine comprising: a planting unit frame member; and a seed meter mounted to the planting unit frame member, the seed meter having a housing and a metering member rotatably mounted inside the housing, the metering member having a bowl shaped body with a base portion from which extends a sidewall with an inner surface and an outer surface, the sidewall having a rim portion adjacent an outer edge of the sidewall, wherein in the rim portion, there is an annular array of apertures that extend through the sidewall between the inner and outer surfaces and, wherein when the metering member rotates, individual seeds from a seed pool located at a bottom portion of the metering member are adhered to the apertures on the inner surface of the sidewall, the inner surface of the sidewall and the housing forming a trough at a bottom portion of the metering member to hold a seed pool, the inner surface of the sidewall of the metering member at the trough being oriented at an angle between 5° and 75° relative to a vertical vector pointing upward at the outer edge of the sidewall whereby the metering member is rotatably mounted in the housing for rotation about an axis that is inclined relative to a horizontal plane as well as inclined to a vertical plane extending fore-aft and a vertical plane extending transversely of the seeding machine.