mhurhangee/ep-ind-claims huggingface dataset:
A compound of formula or a pharmaceutically acceptable salt thereof wherein: R 1 is hydrogen or C 1-3 alkyl and R 2 is selected from • C 1-6 alkyl; and • C 2-6 alkyl substituted by hydroxy, C 1-4 alkoxy or a group NR a R b in which R a and R b are independently hydrogen or C 1-4 alkyl, or R a and R b combine together with the N to which they are attached to form a heterocyclyl ring; or R 1 and R 2 combine together with the N to which they are attached to form a heterocyclyl ring; R 3 is hydrogen, C 1-3 alkyl or CH 2 OH; R 4 is selected from • a phenyl group optionally substituted by C 1-4 alkyl, CF 3, halogen, hydroxy or C 1-4 alkoxy; • a heteroaromatic group optionally substituted by C 1-4 alkyl, CF 3, halogen, hydroxy or C 1-4 alkoxy; • a tetrahydropyranyl group; • a tetrahydrofuranyl group; • a C 3-7 cycloalkyl group; and • -CH 2 OMe. R 1 is hydrogen or C 1-3 alkyl and R 2 is selected from • C 1-6 alkyl; and • C 2-6 alkyl substituted by hydroxy, C 1-4 alkoxy or a group NR a R b in which R a and R b are independently hydrogen or C 1-4 alkyl, or R a and R b combine together with the N to which they are attached to form a heterocyclyl ring; or • C 1-6 alkyl; and • C 2-6 alkyl substituted by hydroxy, C 1-4 alkoxy or a group NR a R b in which R a and R b are independently hydrogen or C 1-4 alkyl, or R a and R b combine together with the N to which they are attached to form a heterocyclyl ring; or R 1 and R 2 combine together with the N to which they are attached to form a heterocyclyl ring; R 3 is hydrogen, C 1-3 alkyl or CH 2 OH; R 4 is selected from • a phenyl group optionally substituted by C 1-4 alkyl, CF 3, halogen, hydroxy or C 1-4 alkoxy; • a heteroaromatic group optionally substituted by C 1-4 alkyl, CF 3, halogen, hydroxy or C 1-4 alkoxy; • a tetrahydropyranyl group; • a tetrahydrofuranyl group; • a C 3-7 cycloalkyl group; and • -CH 2 OMe. • a phenyl group optionally substituted by C 1-4 alkyl, CF 3, halogen, hydroxy or C 1-4 alkoxy; • a heteroaromatic group optionally substituted by C 1-4 alkyl, CF 3, halogen, hydroxy or C 1-4 alkoxy; • a tetrahydropyranyl group; • a tetrahydrofuranyl group; • a C 3-7 cycloalkyl group; and • -CH 2 OMe.
A combustion chamber construction for an engine, the construction comprising: an inlet side sloping surface which is formed on one side of a pentroof apex portion (A 0) as a boundary and which has an inlet port; an exhaust side sloping surface which is formed on the other side of the pentroof apex portion (A 0) as the boundary and which has an exhaust port; a flow improving portion, formed between the inlet port and exhaust port, and including: an inlet flow surface which is formed by recessing part of the inlet side sloping surface; and an exhaust side guide surface, one end of which is connected to an exhaust surface of the exhaust side sloping surface and the other end of which is connected to the inlet flow surface, wherein an angle (θ2) formed by the inlet flow surface and the exhaust side guide surface is smaller than or equal to an angle formed by the exhaust surface and the inlet flow surface, characterized by a shroud portion, formed on a side which lies farther from the exhaust port (21a, 21b) than the inlet flow surface of the inlet side sloping surface, and projected to an inside of the combustion chamber; and a stepped portion formed between the shroud portion and the inlet flow surface, and inclined with respect to the inlet flow surface, wherein inlet flow flowing into the combustion chamber from the inlet port flows in the combustion chamber along the inlet flow surface, the exhaust side guide surface and the exhaust surface. an inlet side sloping surface which is formed on one side of a pentroof apex portion (A 0) as a boundary and which has an inlet port; an exhaust side sloping surface which is formed on the other side of the pentroof apex portion (A 0) as the boundary and which has an exhaust port; a flow improving portion, formed between the inlet port and exhaust port, and including: an inlet flow surface which is formed by recessing part of the inlet side sloping surface; and an exhaust side guide surface, one end of which is connected to an exhaust surface of the exhaust side sloping surface and the other end of which is connected to the inlet flow surface, an inlet flow surface which is formed by recessing part of the inlet side sloping surface; and an exhaust side guide surface, one end of which is connected to an exhaust surface of the exhaust side sloping surface and the other end of which is connected to the inlet flow surface, wherein an angle (θ2) formed by the inlet flow surface and the exhaust side guide surface is smaller than or equal to an angle formed by the exhaust surface and the inlet flow surface, characterized by a shroud portion, formed on a side which lies farther from the exhaust port (21a, 21b) than the inlet flow surface of the inlet side sloping surface, and projected to an inside of the combustion chamber; and a stepped portion formed between the shroud portion and the inlet flow surface, and inclined with respect to the inlet flow surface, wherein inlet flow flowing into the combustion chamber from the inlet port flows in the combustion chamber along the inlet flow surface, the exhaust side guide surface and the exhaust surface.
Needle sleeve, in particular for pivotably mounting the throttle valve shaft of a control device for recirculating exhaust gas in internal combustion engines, essentially consisting of a thin-walled outer ring formed in a non-cutting manner and of a needle rim which is inserted into this outer ring and which is formed by a multiplicity of bearing needles and a needle cage guiding the beating needles at uniform intervals in the circumferential direction, the needle sleeve having on its axial sides two radially inward-directed flanges (6, 7) holding the needle rim in the outer ring, and being designed with a plurality of seals (8, 9), by means of which the said needle sleeve is sealed off against the throughflow of exhaust gas condensates, characterized in that the outer ring of the needle sleeve is designed as a flangeless cylindrical sleeve and the seals (8, 9) of the needle sleeve are formed by two lip sealing rings with an S-shaped cross-sectional profile, which are arranged at least partially outside the outer ring and are pressed onto the axial edges (10, 11) of the latter and which at the same time are designed as the radially inward-directed flanges (6, 7), holding the needle rim in the outer ring, of the needle sleeve and by means of which the needle sleeve can be sealed off both statically with respect to a housing surrounding it and dynamically against the throughflow of exhaust gas condensates.
A semiconductor light emitting device comprising: a semiconductor layer having a first surface and a second surface on opposite side from the first surface, and including a light emitting layer; a p-side electrode provided on the semiconductor layer on the second surface side; an n-side electrode provided on the semiconductor layer on the second surface side; a support body provided on the second surface side and including a p-side interconnection part connected to the p-side electrode, an n-side interconnection part connected to the n-side electrode, and a resin layer provided between the p-side interconnection part and the n-side interconnection part; an optical layer (30, 35) provided on the first surface side, having a larger planar size than the semiconductor layer, and being transmissive to emission light of the light emitting layer; a first insulating film provided on a side surface of the semiconductor layer continued from the first surface; and a metal film including a first reflective part and a second reflective part; the first reflective part covers the side surface of the semiconductor layer via the first insulating film, and the second reflective part is opposed to the optical layer (30, 35) in a region around the side surface of the semiconductor layer and characterised in that the second reflective part extends from the first reflective part toward a side surface of the semiconductor light emitting device opposite from the side surface of the semiconductor layer. a semiconductor layer having a first surface and a second surface on opposite side from the first surface, and including a light emitting layer; a p-side electrode provided on the semiconductor layer on the second surface side; an n-side electrode provided on the semiconductor layer on the second surface side; a support body provided on the second surface side and including a p-side interconnection part connected to the p-side electrode, an n-side interconnection part connected to the n-side electrode, and a resin layer provided between the p-side interconnection part and the n-side interconnection part; an optical layer (30, 35) provided on the first surface side, having a larger planar size than the semiconductor layer, and being transmissive to emission light of the light emitting layer; a first insulating film provided on a side surface of the semiconductor layer continued from the first surface; and a metal film including a first reflective part and a second reflective part; the first reflective part covers the side surface of the semiconductor layer via the first insulating film, and the second reflective part is opposed to the optical layer (30, 35) in a region around the side surface of the semiconductor layer and characterised in that the second reflective part extends from the first reflective part toward a side surface of the semiconductor light emitting device opposite from the side surface of the semiconductor layer.
Handheld power tool comprising a drive unit for driving an insert tool in at least one non-percussive operating mode, wherein the drive unit has a percussion mechanism for percussively driving the insert tool in an associated percussion mode, and wherein the drive unit has an associated operable switching ring for switching over the drive unit between the at least one non-percussive operating mode and the associated percussion mode, characterized in that an actuating motor is provided, which is designed to operate the operable switching ring for switching over the drive unit between the at least one non-percussive operating mode and the associated percussion mode in the event of activation.
A rotary transformer, comprising: a shaft; a stator with a pole surface extending about the shaft; a rotor with a pole surface operatively connected to the shaft for common rotation therewith such that the pole surface of the rotor axially opposes pole surface of the stator at an overlap area, wherein the overlap area between the pole surface of the rotor and the pole surface of the stator is greater in a first rotor position than in a second position for superimposing a signal indicative of rotor position on electrical power transferred between the stator and rotor; and a periphery of the rotor pole surface defines an ellipse arranged orthogonally with respect to the shaft; the rotary transformer is further characterized in that a periphery of the stator pole surface defines an ellipse axially opposing pole surface of the rotor. a shaft; a stator with a pole surface extending about the shaft; a rotor with a pole surface operatively connected to the shaft for common rotation therewith such that the pole surface of the rotor axially opposes pole surface of the stator at an overlap area, wherein the overlap area between the pole surface of the rotor and the pole surface of the stator is greater in a first rotor position than in a second position for superimposing a signal indicative of rotor position on electrical power transferred between the stator and rotor; and a periphery of the rotor pole surface defines an ellipse arranged orthogonally with respect to the shaft; the rotary transformer is further characterized in that a periphery of the stator pole surface defines an ellipse axially opposing pole surface of the rotor.
Water-in-oil emulsion, comprising a continuous hydrophobic phase in which the hydrophilic phase is dispersed, wherein: (i) the emulsion has a total water content in the range of 30% to 95% (w/w); (ii) the emulsion does not comprise an emulsion stabilizer; (iii) the hydrophobic phase has a ratio of low hydrophilic-lipophilic balance amphiphilic molecules to oils in the range of 50% to 96% (w/w); and (iv) the continuous hydrophobic phase is made of lyotropic liquid crystalline nanostructures including 5% to 40% (w/w) water and does not comprise a lamellar phase, wherein the low hydrophilic-lipophilic balance amphiphilic molecules have an HLB value in the range between 4 and 11; and wherein the lyotropic liquid crystalline nanostructures have a crystalline phase being selected from the group consisting of fluid isotropic, hexagonal, bi-continuous cubic, and discrete micellar cubic. (i) the emulsion has a total water content in the range of 30% to 95% (w/w); (ii) the emulsion does not comprise an emulsion stabilizer; (iii) the hydrophobic phase has a ratio of low hydrophilic-lipophilic balance amphiphilic molecules to oils in the range of 50% to 96% (w/w); and (iv) the continuous hydrophobic phase is made of lyotropic liquid crystalline nanostructures including 5% to 40% (w/w) water and does not comprise a lamellar phase,
A nucleic acid probe for detecting a target nucleic acid, wherein the target nucleic acid comprises a probe-binding region with which the nucleic acid probe hybridizes; at least one terminal of the probe-binding region is a guanine base, and one or more cytosine bases are present within 1 to 7 bases from the guanine base in the probe-binding region; the nucleic acid probe comprises an oligonucleotide having a cytosine base facing the guanine base on a terminal and a fluorescent dye conjugated to the cytosine base; the fluorescent dye is a fluorescent dye that is quenched by the interaction with a guanine base; and the oligonucleotide is complementary to the nucleic acid in the probe-binding region except for one or more cytosine bases present within 1 to 7 bases from the terminal guanine base, wherein one or more bases in the oligonucleotide facing the one or more cytosine bases are a guanine base or a hypoxanthine base, provided that the base in the oligonucleotide facing the cytosine base closest to the terminal guanine base among the one or more cytosine bases is a hypoxanthine base.
An electricity distribution system for distributing electric currents between an electrical distribution grid and a domestic distribution installation, wherein the system comprises: • a distributor arranged to distribute an electric current in the installation, the distributor being configured to have its upstream side connected to an electrical distribution grid and to at least one secondary electrical power supply source (34, 50, 60), the distributor being configured to have its downstream side connected to a plurality of electrical loads (80, 82, 84, 86, 88), • an electronic control device connected to measuring devices associated with the sources and the loads, these measuring devices making it possible to determine the electric current flowing in the installation and in particular the electric current carried in the electrical distribution grid, • the electronic control device being configured, based on the measured current, to manage power supply parameters of at least some of the electrical loads to reduce the electric current consumed by these electrical loads and/or to manage operating parameters of at least some of the secondary electrical power supply sources in order to reduce the electric current delivered by these electrical sources, the electricity distribution system being characterized in that the electronic control device is configured so as to comply with a first current threshold imposed by a protection element between the electrical installation and the electrical distribution grid and/or a second current threshold corresponding to a current limit imposed by the distributor so as to prevent the current delivered by the electrical sources through the distributor from exceeding the current limit imposed by the distributor. • a distributor arranged to distribute an electric current in the installation, the distributor being configured to have its upstream side connected to an electrical distribution grid and to at least one secondary electrical power supply source (34, 50, 60), the distributor being configured to have its downstream side connected to a plurality of electrical loads (80, 82, 84, 86, 88), • an electronic control device connected to measuring devices associated with the sources and the loads, these measuring devices making it possible to determine the electric current flowing in the installation and in particular the electric current carried in the electrical distribution grid, • the electronic control device being configured, based on the measured current, to manage power supply parameters of at least some of the electrical loads to reduce the electric current consumed by these electrical loads and/or to manage operating parameters of at least some of the secondary electrical power supply sources in order to reduce the electric current delivered by these electrical sources,
A long-range optical device, in particular an observation device, having at least two observation parts (3, 4), each comprising housing parts (38, 39) with an ocular side and an objective side, a longitudinal axis (40, 41) of the observation part (3, 4) extending between the ocular side and the objective side, and having at least one observation beam path with an optical axis, in which the observation parts (3, 4) have a pipe-shaped or tubular basic shape and each comprise at least one connection element (42, 43), the observation parts (3, 4) being connected to each other via the at least one connection element (42, 43) and arranged essentially parallel next to each other and spaced an adjustable distance apart from each other, wherein, in a usage position, the longitudinal axes (40, 41) of the observation parts (3, 4) in the region of the ocular sides have a spacing of at least 54 mm and the two longitudinal axes (40, 41) define a plane of reference, and wherein at least one of the two spaced apart observation parts (3, 4) has, in addition to the at least one connection element (42, 43) and spaced from the connection element (42, 43), at least one flared portion on an external side, wherein the flared portion projects radially beyond the pipe-shaped or tubular basic shape of the observation part (3, 4) and forms an accommodation space on an inner side facing the longitudinal axis (40, 41) for a beam-deflecting system comprising a prism, and the prism is arranged in the accommodation space, and wherein the flared portion extends inside a sub-section having a longitudinal extension at a lower limit of 20% and an upper limit of 80% of an overall length of the observation part (3, 4) or of the long-range optical device between an ocular-side end and an objective-side end, so that, for each cross-section selected within the sub-section, relative to the longitudinal axis (40, 41) of the observation part (3, 4), a surface point of the flared portion furthest away from the optical axis of the objective has a normal distance to the optical axis of the objective which lies between a lower limit of 130% and an upper limit of 250% of a radius of a lens of the objective, wherein the flared portion is on a side, facing away from the other observation part, of a tangent which, when the longitudinal axes (40, 41) of the observation parts (3, 4) in the region of the ocular sides have a spacing of 62 mm, touches the external side of the observation part (3, 4), is arranged on the side of the observation part (3, 4) facing the other observation part (4, 3) and is oriented perpendicular to the plane of reference.
Compressed-air conditioning device, comprising - at least one compressed-air inlet, to which a compressor can be connected, - a pressure line connected to the compressed-air inlet, - a system pressure line, which is connected via a check valve to the pressure line, - a drying device arranged in the pressure line, - a bleed line which branches off from the pressure line between the compressed-air inlet and the drying device and in which a pneumatically actuatable bleed valve is arranged, - a regeneration path which can be connected, according to the switching position of a bleed control valve, to the system pressure line or to a line connected to the system pressure line, in particular to a compressed-air consumer circuit (7, 8, 9, 10), and which discharges between the drying device and the check valve into the pressure line, - an electrically actuatable feed control valve for controlling the feed of compressed air to the compressed-air inlet, characterized in that a conditioning module comprising a drying device is provided in a parallel pressure line which is arranged in parallel with respect to the pressure line and which, alternatively to the pressure line, can be opened up by a shuttle valve. - at least one compressed-air inlet, to which a compressor can be connected, - a pressure line connected to the compressed-air inlet, - a system pressure line, which is connected via a check valve to the pressure line, - a drying device arranged in the pressure line, - a bleed line which branches off from the pressure line between the compressed-air inlet and the drying device and in which a pneumatically actuatable bleed valve is arranged, - a regeneration path which can be connected, according to the switching position of a bleed control valve, to the system pressure line or to a line connected to the system pressure line, in particular to a compressed-air consumer circuit (7, 8, 9, 10), and which discharges between the drying device and the check valve into the pressure line, - an electrically actuatable feed control valve for controlling the feed of compressed air to the compressed-air inlet,
Driver for a position measuring device, wherein the driver is designed to carry a scanning unit of the position measuring device, wherein the driver has an opening for the receiving and guiding through of a cable (14.1) of the scanning unit, wherein the opening extends through at least part of the driver, characterized in that the driver has a cutout (16.4') provided in a longitudinal section of the driver for laterally placing the cable (14.1) into the driver, in that the driver has a closure element (16.4) corresponding to the cutout (16.4'), in that the closure element (16.4) is releasably connected to a part of the driver that is complementary to the closure element (16.4), in that the driver has a first inner contour (17.1), in that the closure element (16.4) has a second inner contour (17.2) opposite the first inner contour (17.1), in that the first inner contour (17.1) and the second inner contour (17.2) each extend through the longitudinal section of the driver, and in that the opening for the receiving and guiding through of the cable (14.1) is formed by the first inner contour (17.1) and the second inner contour (17.2). wherein the driver is designed to carry a scanning unit of the position measuring device, wherein the driver has an opening for the receiving and guiding through of a cable (14.1) of the scanning unit, wherein the opening extends through at least part of the driver, characterized in that the driver has a cutout (16.4') provided in a longitudinal section of the driver for laterally placing the cable (14.1) into the driver, in that the driver has a closure element (16.4) corresponding to the cutout (16.4'), in that the closure element (16.4) is releasably connected to a part of the driver that is complementary to the closure element (16.4), in that the driver has a first inner contour (17.1), in that the closure element (16.4) has a second inner contour (17.2) opposite the first inner contour (17.1), in that the first inner contour (17.1) and the second inner contour (17.2) each extend through the longitudinal section of the driver, and in that the opening for the receiving and guiding through of the cable (14.1) is formed by the first inner contour (17.1) and the second inner contour (17.2).