mhurhangee/patent-ind-claim-en huggingface dataset:
An engagement part of a tool, the engagement part being arranged to engage a workpiece and a power head , the engagement part being arranged to convert movement generated by the power head into movement of the workpiece, the engagement part comprising a mounting for the power head, the mounting comprising a moveable portion moveable from a first position where the power head is fixed relative to the engagement part and a second position where the power head can move relative to the engagement part, the moveable portion comprising a pin having a length and slidable along its length in a bore in the engagement part characterised in that the movable portion further comprises a friction lock comprising a compressible member and a compressing member arranged to compress the compressible member, the compressible member being arranged such that it expands in at least one extent on compression by the compressing member such that in a locked position of the friction lock the compressible member extends so as contact the pin so as to restrict movement of the pin. the moveable portion comprising a pin having a length and slidable along its length in a bore in the engagement part characterised in that the movable portion further comprises a friction lock comprising a compressible member and a compressing member arranged to compress the compressible member, the compressible member being arranged such that it expands in at least one extent on compression by the compressing member such that in a locked position of the friction lock the compressible member extends so as contact the pin so as to restrict movement of the pin.
Fuel pump comprising an electric motor , a pump stage , which is able to be driven by the electric motor , and a fuel-pump housing , which accommodates the electric motor and the pump stage , wherein the fuel-pump housing has a first housing part for accommodating the electric motor and has a second housing part for accommodating the pump stage , characterized in that the first housing part is formed from a conductive plastic for dissipating static charges to an earth potential. an electric motor , a pump stage , which is able to be driven by the electric motor , and a fuel-pump housing , which accommodates the electric motor and the pump stage , wherein the fuel-pump housing has a first housing part for accommodating the electric motor and has a second housing part for accommodating the pump stage , characterized in that the first housing part is formed from a conductive plastic for dissipating static charges to an earth potential.
Method for examining a sample in a scanning microscope or a confocal scanning microscope, wherein the sample is impinged on by illumination light and detection light emanating from the sample is directed to a detector, and wherein the illumination light is directed through an acousto-optical component , which can intermittently interrupt the impingement of illumination light on the sample , wherein the sample is illuminated with a first illumination light beam having a first linear polarization direction, and with a second illumination light beam , the linear polarization direction of which is continuously switched over between the first linear polarization direction and a second linear polarization direction, which is different from the first linear polarization direction, by means of a switchover device , wherein the illumination light of the first linear polarization direction passes along a first light path and the illumination light of the second linear polarization direction passes along a second light path, and wherein the acousto-optical component combines the first light path and the second light path so that the illumination light of the first linear polarization direction collinearly combined with the illumination light of the second linear polarization direction passes onto a common illumination beam path for illuminating the sample , characterized in that firstly a primary illumination light beam is generated, which includes the first illumination light beam and/or the second illumination light beam in collinearly combined fashion, in that then the primary illumination light beam is spatially split in a manner dependent on the linear polarization, in particular by a polarization beam splitter , and the portions having different linear polarizations are directed separately from one another onto the first and second light paths, and in that the acousto-optical component is embodied as an AOTF (acousto-optical tunable filter), and three different electrical RF frequencies are applied thereto and three mechanical waves that differ with regard to their frequency are generated, namely a first, a second and a third mechanical wave, which propagate simultaneously through the crystal of the AOTF, wherein the frequency of the first mechanical wave is chosen such that the first illumination light beam is diffracted at the latter and is thereby directed onto the illumination beam path for illuminating the sample , the frequency of the second mechanical wave is chosen such that the second illumination light beam is diffracted at the latter and is thereby directed onto the illumination beam path for illuminating the sample if said beam has the first linear polarization direction, and wherein the frequency of the third mechanical wave is chosen such that the second illumination light beam is diffracted at the latter and is thereby directed onto the illumination beam path for illuminating the sample if said beam has the second linear polarization direction.
A fuel injector for injecting fuel into a combustion chamber of an internal combustion engine , said fuel injector comprising: a nozzle body configured to be inserted into a fuel injector receiving bore of said internal combustion engine along a nozzle body axis ; a valve housing held in fixed relationship to said nozzle body ; and a locating pin extending from said valve housing along a locating pin axis from a locating pin fixed end which is fixed to said valve housing to a locating pin free end such that said locating pin is configured to radially orient said nozzle body in said fuel injector receiving bore , said locating pin being configured to be inserted into a locating bore ; wherein said locating pin axis is eccentric to said nozzle body axis ; the fuel injector being characterised in that said locating pin has 1) a width in a first direction radially relative to said nozzle body axis and through said locating pin axis and 2) a length in a second direction which is perpendicular to said width such that said width is less than said length ; and wherein said locating pin includes a first crush rib projecting outward therefrom and also includes a second crush rib projecting outward therefrom such that said first crush rib and said second crush rib are diametrically opposed at said length of said locating pin and such that said first crush rib and said second crush rib are configured to plastically deform when inserted into said locating bore , thereby preventing rotational movement of said fuel injector about said nozzle body axis . a nozzle body configured to be inserted into a fuel injector receiving bore of said internal combustion engine along a nozzle body axis ; a valve housing held in fixed relationship to said nozzle body ; and a locating pin extending from said valve housing along a locating pin axis from a locating pin fixed end which is fixed to said valve housing to a locating pin free end such that said locating pin is configured to radially orient said nozzle body in said fuel injector receiving bore , said locating pin being configured to be inserted into a locating bore ; wherein said locating pin axis is eccentric to said nozzle body axis ; the fuel injector being characterised in that said locating pin has 1) a width in a first direction radially relative to said nozzle body axis and through said locating pin axis and 2) a length in a second direction which is perpendicular to said width such that said width is less than said length ; and wherein said locating pin includes a first crush rib projecting outward therefrom and also includes a second crush rib projecting outward therefrom such that said first crush rib and said second crush rib are diametrically opposed at said length of said locating pin and such that said first crush rib and said second crush rib are configured to plastically deform when inserted into said locating bore , thereby preventing rotational movement of said fuel injector about said nozzle body axis .
A fence panel comprising: a plurality of upright members , and at least one rail connected to each of said upright members , wherein the at least one rail comprises: an external casing defining a rail channel and comprising at least one aperture , wherein each of the upright members extends through an aperture into the rail channel, and an inner plate that extends along at least part of the length of the rail channel, wherein the inner plate is at least partly enclosed by the external casing , wherein the inner plate comprises a flat portion comprising a plurality of openings that rests against the upright members and two angled portions connected to opposite sides of the flat portion (26 53, 75, 85a, 94a) and extending away from said upright members and wherein the plurality of upright members each comprise a projection that extends into one of said openings to connect said upright member to the rail , and wherein the external casing comprises a lip that comprises a section angled towards the inside of the external casing and away from a lower side thereof, and wherein an angled portion of the inner plate rests in a channel formed by the lip . a plurality of upright members , and at least one rail connected to each of said upright members , wherein the at least one rail comprises: an external casing defining a rail channel and comprising at least one aperture , wherein each of the upright members extends through an aperture into the rail channel, and an inner plate that extends along at least part of the length of the rail channel, wherein the inner plate is at least partly enclosed by the external casing , wherein the inner plate comprises a flat portion comprising a plurality of openings that rests against the upright members and two angled portions connected to opposite sides of the flat portion (26 53, 75, 85a, 94a) and extending away from said upright members and wherein the plurality of upright members each comprise a projection that extends into one of said openings to connect said upright member to the rail , and wherein the external casing comprises a lip that comprises a section angled towards the inside of the external casing and away from a lower side thereof, and wherein an angled portion of the inner plate rests in a channel formed by the lip .
A centrifuge comprising: a. a rotor including a rotor surface; b. a centrifuge chamber configured to enclose the rotor; and c. a first cooling surface to absorb heat from the rotor surface, the first cooling surface disposed inside the centrifuge chamber, the first cooling surface arranged facing and spaced-apart from the rotor surface, the first cooling surface sized to cover at least a portion of the perimeter of the rotor surface, characterized in that the radial position of the first cooling surface is adjustable to accommodate different-sized rotors in the centrifuge chamber. a. a rotor including a rotor surface; b. a centrifuge chamber configured to enclose the rotor; and c. a first cooling surface to absorb heat from the rotor surface, the first cooling surface disposed inside the centrifuge chamber, the first cooling surface arranged facing and spaced-apart from the rotor surface, the first cooling surface sized to cover at least a portion of the perimeter of the rotor surface,
A process for preparing a compound represented by Formula (I): wherein R 1a and R 1b are independently selected from the group consisting of H, Ci-s alkyl, Ci-s alkoxy, and halogen; R 2a and R 2b are independently selected from the group consisting of H, CN, and halo; R 3 is selected from the group consisting of H, C 1-8 alkyl, and halogen; X is a leaving group selected from the group consisting of a halogen and an O-sulfonate ester, said process comprising: a) contacting a compound of Formula (A) wherein R 4 is selected from the group consisting of Ci-Cs alkyl and C 3 -C 8 cycloalkyl, each of which is optionally substituted with from 1 to 6 members independently selected from the group consisting ofF and Cl; with a guanidine reagent and a solvent system comprising at least one halogenated alcohol to obtain a compound of Formula (B) and b) replacing the hydroxy group of Formula (B) to form a compound of Formula (I). R 1a and R 1b are independently selected from the group consisting of H, Ci-s alkyl, Ci-s alkoxy, and halogen; R 2a and R 2b are independently selected from the group consisting of H, CN, and halo; R 3 is selected from the group consisting of H, C 1-8 alkyl, and halogen; X is a leaving group selected from the group consisting of a halogen and an O-sulfonate ester, a) contacting a compound of Formula (A) wherein R 4 is selected from the group consisting of Ci-Cs alkyl and C 3 -C 8 cycloalkyl, each of which is optionally substituted with from 1 to 6 members independently selected from the group consisting ofF and Cl; with a guanidine reagent and a solvent system comprising at least one halogenated alcohol to obtain a compound of Formula (B) and wherein R 4 is selected from the group consisting of Ci-Cs alkyl and C 3 -C 8 cycloalkyl, each of which is optionally substituted with from 1 to 6 members independently selected from the group consisting ofF and Cl; with a guanidine reagent and a solvent system comprising at least one halogenated alcohol to obtain a compound of Formula (B) and b) replacing the hydroxy group of Formula (B) to form a compound of Formula (I).
THz measuring device for measuring a layer thickness (s) of a wall of a measurement object and/or of a distance between boundary surfaces of a measurement object , comprising at least one transmitter and receiver unit including a Terahertz transmitter for irradiating Terahertz radiation along an optical axis (C) onto the measurement object and a Terahertz receiver for receiving Terahertz radiation reflected from the measurement object , a controller means configured to determine the layer thickness (s) of the wall of the measurement object and/or a distance between boundary surfaces of the measurement object from a time-of-flight difference (t2-t1) of the Terahertz radiation reflected on a first boundary surface of the wall of the measurement object and the Terahertz radiation reflected on a second boundary surface of the wall , where an adjustable optical unit including a reflector is arranged in the beam path of said at least one transmitter and receiver unit , where a surface of the reflector is configured to deflect the irradiated Terahertz radiation and/or the Terahertz radiation reflected on the respective boundary surface so as to adjust the optical axis (C) of the transmitter and receiver unit , characterised in that the reflector is designed to be deformable so that a beam cross-section (Qa, Qb, Qc) of the irradiated Terahertz radiation can be modified in a focusing plane lying downstream from the reflector in the beam direction of the irradiated Terahertz radiation , the focusing plane being adjustable by deforming the reflector . a controller means configured to determine the layer thickness (s) of the wall of the measurement object and/or a distance between boundary surfaces of the measurement object from a time-of-flight difference (t2-t1) of the Terahertz radiation reflected on a first boundary surface of the wall of the measurement object and the Terahertz radiation reflected on a second boundary surface of the wall , where an adjustable optical unit including a reflector is arranged in the beam path of said at least one transmitter and receiver unit , where a surface of the reflector is configured to deflect the irradiated Terahertz radiation and/or the Terahertz radiation reflected on the respective boundary surface so as to adjust the optical axis (C) of the transmitter and receiver unit , characterised in that the reflector is designed to be deformable so that a beam cross-section (Qa, Qb, Qc) of the irradiated Terahertz radiation can be modified in a focusing plane lying downstream from the reflector in the beam direction of the irradiated Terahertz radiation , the focusing plane being adjustable by deforming the reflector .
Suction device for a hood , comprising a motor, and further comprising an impeller driven by said motor and configured to draw an air flow and direct it into an outflow collar , wherein said suction device further comprises at least one flap connected to said collar and hinged on one side only, said at least one flap being configured to close said collar when said impeller is idle, and to be lifted by said air flow so as to clear said collar when said impeller is rotating, wherein said collar has a circular section, and wherein said suction device further comprises a first said flap having a semicircular shape, and a second said flap , also having a semicircular shape, and adapted to cooperate with said first flap to close said collar when said impeller is idle, said first flap and said second flap being hinged on respective sides contiguous to each other, arranged diametrically on said collar , so as to be lifted when hit by said air flow, wherein said first flap and said second flap comprise respective pivot pins inserted in respective slots formed on said collar , characterised in that said pivot pins comprise at least one abutment element , shaped like a cylindrical sector, for each flap , said at least one abutment element being configured to create a shape fitting with the respective abutment element of the other flap, so as to counter-rotate as said first flap and said second flap rise.
A method for controlling a wireless power receiver (120; 200) including a charging unit , the method comprising: receiving, from a wireless power transmitter, power wirelessly using resonance; rectifying, through a rectifying unit of the wireless power receiver, the received power; in response to a voltage of the rectified power being higher than or equal to an allowable voltage of the charging unit, controlling a converting unit of the wireless power receiver to convert a voltage of the rectified power and to output the converted power to the charging unit for charging a battery of the wireless power receiver, wherein the allowable voltage of the charging unit relates to a maximum voltage to be applied to the charging unit; and characterised by in response to a voltage of the rectified power being lower than the allowable voltage of the charging unit, outputting the rectified power directly to the converting unit by connecting the rectifying unit to the charging unit via a switch unit without converting the rectified power. receiving, from a wireless power transmitter, power wirelessly using resonance; rectifying, through a rectifying unit of the wireless power receiver, the received power; in response to a voltage of the rectified power being higher than or equal to an allowable voltage of the charging unit, controlling a converting unit of the wireless power receiver to convert a voltage of the rectified power and to output the converted power to the charging unit for charging a battery of the wireless power receiver, wherein the allowable voltage of the charging unit relates to a maximum voltage to be applied to the charging unit; and characterised by in response to a voltage of the rectified power being lower than the allowable voltage of the charging unit, outputting the rectified power directly to the converting unit by connecting the rectifying unit to the charging unit via a switch unit without converting the rectified power.
An implant for bone fixation, the implant comprising: an elongate body having: a longitudinal axis; a triangular cross section transverse to the longitudinal axis; three outer faces and three apexes joining the outer faces that together give the implant its triangular cross-section; a central lumen extending along the longitudinal axis of the elongate body; and a plurality of holes with openings on the plurality of faces that are in fluid communication with the central lumen, characterised in that the three apexes are chamfered at their proximal and distal end portions to provide three sloping shoulders that provide the implant with tapering proximal and distal end portions. an elongate body having: a longitudinal axis; a triangular cross section transverse to the longitudinal axis; three outer faces and three apexes joining the outer faces that together give the implant its triangular cross-section; a central lumen extending along the longitudinal axis of the elongate body; and a plurality of holes with openings on the plurality of faces that are in fluid communication with the central lumen, characterised in that the three apexes are chamfered at their proximal and distal end portions to provide three sloping shoulders that provide the implant with tapering proximal and distal end portions.
A light emitting diode, LED, comprising: a first electrode (110; 210) and a second electrode (120; 220) facing each other; a hole transporting layer (140; 260) between the first electrode (110; 210) and the second electrode (120; 220), and an emitting material layer (150; 250) between the first electrode and the hole transporting layer or between the second electrode and the hole transporting layer , wherein the hole transporting layer (140; 260) includes an inorganic compound comprising inorganic nano particles of a chemical formula 1, A:M 1 :M 2 , where the A is an inorganic semiconductor material and the M 1 and M 2 are different from each other, characterized in that: the M 1 and M 2 are metal positive ions which the A is doped with, wherein each of the M 1 and M 2 is selected from a group consisting of a transition metal positive ion, a post-transition metal positive ion, a rare earth metal positive ion, and a lanthanide metal positive ion. a first electrode (110; 210) and a second electrode (120; 220) facing each other; a hole transporting layer (140; 260) between the first electrode (110; 210) and the second electrode (120; 220), and an emitting material layer (150; 250) between the first electrode and the hole transporting layer or between the second electrode and the hole transporting layer , wherein the hole transporting layer (140; 260) includes an inorganic compound comprising inorganic nano particles of a chemical formula 1, A:M 1 :M 2 , where the A is an inorganic semiconductor material and the M 1 and M 2 are different from each other, the M 1 and M 2 are metal positive ions which the A is doped with, wherein each of the M 1 and M 2 is selected from a group consisting of a transition metal positive ion, a post-transition metal positive ion, a rare earth metal positive ion, and a lanthanide metal positive ion.