mhurhangee/ep-ind-claims huggingface dataset:
A recessed lighting fixture for mounting into a structure facing an illumination area, comprising: a support member configured for mounting into the structure and including a front end-portion having an edge defining a light opening and a back end-portion recessed from the opening, the support member and light opening having a centerline; a mounting board defining with the support member an open space extending to the opening; at least one LED emitter on the mounting board for directing light toward the opening, the emitter defining an emitter axis; and a lens for the emitter, characterized in that the mounting board is disposed at the back end-portion; and the emitter is off-centerline in a first lateral direction, the lens being configured for distribution of light from the emitter in an off-axial direction which, with respect to the emitter axis, is across the open space, such that the light passes through the opening at a portion of the edge off-centerline in the opposite lateral direction, thereby to widen the illumination angle from the fixture while having no more than minimal light directed onto the support member. a support member configured for mounting into the structure and including a front end-portion having an edge defining a light opening and a back end-portion recessed from the opening, the support member and light opening having a centerline; a mounting board defining with the support member an open space extending to the opening; at least one LED emitter on the mounting board for directing light toward the opening, the emitter defining an emitter axis; and a lens for the emitter, characterized in that the mounting board is disposed at the back end-portion; and the emitter is off-centerline in a first lateral direction, the lens being configured for distribution of light from the emitter in an off-axial direction which, with respect to the emitter axis, is across the open space, such that the light passes through the opening at a portion of the edge off-centerline in the opposite lateral direction, thereby to widen the illumination angle from the fixture while having no more than minimal light directed onto the support member.
A vacuum cleaner nozzle comprising a flexible bellow arrangement for connecting a nozzle inlet to a nozzle outlet, said bellow arrangement having a flat inside surface, and comprises a tubular bellow, characteri sed in that the flexible bellow arrangement comprises: a plurality of elements (20a, 20b, 20c) arranged axially inside the tubular bellow for radially supporting the tubular bellow, said elements having a flat inside surface; wherein the elements are arranged to axially move in relation to each other.
Connection kit for household appliances, by means of which, for example, a tumble dryer can be mounted on a washing machine, the connection kit having a plurality of wall elements (4, 5) which can be interconnected to form a frame, and the connection kit having a drawer which has a push-to-open mechanism, characterised in that at least one wall element has at least one ridge-like projection and at least one other wall element is formed by a drawer front and has at least one groove-like recess, the ridge-like projection and the groove-like recess being arranged on the wall elements (4, 5) in such a way that they can be brought into engagement with one another, the drawer front remaining spaced apart from the other wall element by a gap in the closed state, and the ridge-like projection partially engaging in the groove-like recess.
A product comprising primers for inferring activity of the AR cellular signaling pathway by determining the expression levels of a set of target genes, wherein the set of target genes of the AR pathway includes at least nine target genes selected from the group consisting of: KLK2, PMEPA1, TMPRSS2, NKX3_1, ABCC4, KLK3, FKBP5, ELL2, UGT2B15, DHCR24, PPAP2A, NDRG1, LRIG1, CREB3L4, LCP1, GUCY1A3, AR and EAF2, and wherein primers are specific for determining the expression levels of the at least nine target genes.
A serial transmission method using a two-signal wire serial interface, comprising: Coupling a master device with a slave device through said two-signal wire serial interface comprising a data signal wire and a clock signal wire; Transmitting by the master device a first synchronous serial signal via said two-signal wire serial interface to wake-up the slave device (400; 520) followed by an asynchronous data transmission on one of the two-signal wires of the two-signal wire serial interface, wherein the asynchronous data signal directly controls a function of the slave device (400; 520). Coupling a master device with a slave device through said two-signal wire serial interface comprising a data signal wire and a clock signal wire; Transmitting by the master device a first synchronous serial signal via said two-signal wire serial interface to wake-up the slave device (400; 520) followed by an asynchronous data transmission on one of the two-signal wires of the two-signal wire serial interface, wherein the asynchronous data signal directly controls a function of the slave device (400; 520).
An apparatus for rucking netting onto a tube, the apparatus comprising a frame defining an axis, an actuating cylinder for reciprocating movement of a platform along the axis, a netting tube having an outside diameter and an axis and being releasably attachable to the platform, spring-loaded fingers attached to the frame and extending circumferentially into the axis of the frame, forming a passage through which the netting tube moves when the netting tube is attached to the platform, and a second tube having a bore with a first diameter greater than the netting tube outside diameter, the second tube being demountably alignable co-axially to said netting tube, characterized in that an annular space is formed between the netting tube and the second tube by a notch in an end of the second tube, or by a tube ring placed between the netting tube and the second tube at a distance from the bottom end of the second tube, wherein the tube ring has an outer diameter equal to the inner diameter of the second tube to form an interference fit therewith and an inner diameter just larger than the outer diameter of the netting tube to allow the tube ring to slide axially to the netting tube.
Power-operated hydraulic brake system for a wheeled vehicle, having a main brake line, into which a target brake pressure can be input by means of a brake valve that can be actuated via a brake pedal, and from which a plurality of wheel brake lines, each of which leads to an actuating unit of a wheel brake, branches off, and having a valve assembly (2, 2', 42, 42') of an ABS control system, which in each case comprises an inlet valve (12, 12') arranged between the main brake line and one of the wheel brake lines and comprises an outlet valve (14, 14') arranged between the relevant wheel brake line and an unpressurized return line, characterized in that the inlet valve (12, 12') and the outlet valve (14, 14') are designed as pressure-controlled 2/2-way switching valves with correspondingly large switching cross sections, and in that the inlet valve (12, 12') and the outlet valve (14, 14') are each assigned at least one pilot valve (18, 22; 29, 30, 31, 32; 48, 52; 56, 57, 58, 59) designed as a solenoid switching valve, via which a control port (13, 15; 13', 15') of the relevant inlet or outlet valve (12, 14; 12', 14') is alternately supplied with a control pressure or vented for the purpose of switching over.
A droplet deposition apparatus comprising: a standing wave generating device including at least one ultrasonic wave oscillator configured to emit an ultrasonic wave into a predetermined space; a droplet supply device supplying a droplet; a workpiece retaining member retaining a workpiece in the predetermined space; and a control device, wherein: the control device is configured to execute the following processes to: causing the standing wave generating device to form a standing wave in the predetermined space; causing the droplet supply device to supply a droplet to a node (12c1) of the standing wave formed in the space; and characterized by causing to bring close to each other a predetermined position on the workpiece retained by the workpiece retaining member and the node (12c1) of the standing wave to which the droplet is supplied, to cause the droplet retained at the node (12c1) of the standing wave to be deposited onto the workpiece. a standing wave generating device including at least one ultrasonic wave oscillator configured to emit an ultrasonic wave into a predetermined space; a droplet supply device supplying a droplet; a workpiece retaining member retaining a workpiece in the predetermined space; and a control device, wherein: the control device is configured to execute the following processes to: causing the standing wave generating device to form a standing wave in the predetermined space; causing the droplet supply device to supply a droplet to a node (12c1) of the standing wave formed in the space; and characterized by causing to bring close to each other a predetermined position on the workpiece retained by the workpiece retaining member and the node (12c1) of the standing wave to which the droplet is supplied, to cause the droplet retained at the node (12c1) of the standing wave to be deposited onto the workpiece. causing the standing wave generating device to form a standing wave in the predetermined space; causing the droplet supply device to supply a droplet to a node (12c1) of the standing wave formed in the space; and characterized by causing to bring close to each other a predetermined position on the workpiece retained by the workpiece retaining member and the node (12c1) of the standing wave to which the droplet is supplied, to cause the droplet retained at the node (12c1) of the standing wave to be deposited onto the workpiece.
A manufacturing method for a material for ring rolling comprising steps of: heating a disk-shaped material for hot forging to a hot working temperature; arranging the material for hot forging at a lower die having a convex portion with a truncated conical shape; forming a thin portion by pressing a center portion of the material for hot forging by using an upper die having a convex portion with a truncated conical shape; and manufacturing the material for ring rolling by removing the thin portion, wherein a shape of a half section of the material for ring rolling is formed so as to include a height reducing portion having a height from a center line which divides the half section into halves in a height direction of the half section, the height of the height reducing portion is gradually reduced toward an inner peripheral surface of the material for ring rolling, a center of gravity on the half section of the material for ring rolling is located so as to be closer to an outer peripheral surface of the material for ring rolling than a center of the half section in a thickness direction of the half section, the material for ring rolling is formed such that a shape of the half section includes the height reducing portion having the height from the center line which divides the half section into halves in the height direction, the height of the height reducing portion is gradually reduced toward the inner peripheral surface and the shape of the half section is formed in a substantially linear symmetry so as to define the center line as a symmetrical axis of the half section, and a height of the inner peripheral surface is from 20 % to 50 % of a maximum height of the material for ring rolling. heating a disk-shaped material for hot forging to a hot working temperature; arranging the material for hot forging at a lower die having a convex portion with a truncated conical shape; forming a thin portion by pressing a center portion of the material for hot forging by using an upper die having a convex portion with a truncated conical shape; and manufacturing the material for ring rolling by removing the thin portion, wherein
A powertrain for a vehicle including at least an electromagnetic driving unit to generate mechanical energy by rotating a driving shaft with a first rotational speed while exerting a driving torque and a transmission module to transmit mechanical energy from the driving shaft to wheels of the vehicle, the transmission module at least comprising a controllable clutch to controllably couple an output shaft with the driving shaft, the powertrain further including a control system comprising a controller to control a desired rotational speed and desired driving torque of the electromagnetic driving unit with a drive control signal (C EM), the desired driving torque having a desired driving torque sign, and to control the clutch with a clutch control signal (C CL) specifying a desired extent of engagement to be provided by the clutch between the driving shaft and its output shaft, the control system comprising a clutch slip indicator to provide a signal (S Δω1) indicative for an extent of slip between the driving shaft and the output shaft, wherein the controller has a safety operational mode wherein it controls an engagement of the controllable clutch with a feedback loop in which a desired extent of engagement as specified by the clutch control signal is positively correlated to a difference between an extent of slip as indicated by the slip indicator and a positive reference value for said extent of slip, wherein the slip indicator indicates the extent of slip with a sign that is the product of the sign of the difference between the rotational speed of the input shaft and a rotational speed of the output shaft and the desired driving torque sign.
Converter for producing steel in the blowing process from a substantially liquid raw material, particular pig iron, characterised in that - for oxidising the pig iron there is provided, instead of an oxygen lance introducible through the upper converter opening and base nozzles arranged in the base of the converter, a plurality of injectors which are distributed in the side wall thereof over the converter inner circumference and oriented towards the bath surface, - the injectors are constructed as supersonic Laval nozzle surrounded by an annular nozzle forming an envelope gas jet, - the injectors are oriented towards the bath surface at an angle of at most 43°, - oxygen is introducible through the supersonic nozzle and a mixture of compressed air and natural gas is introducible through the annular nozzle and - the supersonic speed is greater than 1.5 x speed of sound and the jet momentum for the oxygen jet supplied by the supersonic nozzle is dimensioned in such a way that penetration of the oxygen jet into the melt bath is guaranteed. - for oxidising the pig iron there is provided, instead of an oxygen lance introducible through the upper converter opening and base nozzles arranged in the base of the converter, a plurality of injectors which are distributed in the side wall thereof over the converter inner circumference and oriented towards the bath surface, - the injectors are constructed as supersonic Laval nozzle surrounded by an annular nozzle forming an envelope gas jet, - the injectors are oriented towards the bath surface at an angle of at most 43°, - oxygen is introducible through the supersonic nozzle and a mixture of compressed air and natural gas is introducible through the annular nozzle and - the supersonic speed is greater than 1.5 x speed of sound and the jet momentum for the oxygen jet supplied by the supersonic nozzle is dimensioned in such a way that penetration of the oxygen jet into the melt bath is guaranteed.
A method of detecting carburization, nitriding and/or chromium depletion in a generally non- or weakly ferromagnetic coil for cracking hydrocarbons, the method comprising the steps: a) applying a permanent magnet having a magnet pull force equal to or greater than 75N to a surface of the coil; b) measuring the force required to detach the magnet from the coil; and c) correlating the result to the presence and/or the extent of damage resulting from corrosion and/or embrittlement processes.
A copolymer formed by polymerizing propylene, 4-methyl-1-pentene, or another C 4-8 α-olefin in the presence of a composition comprising the admixture or reaction product resulting from combining: a first olefin polymerization catalyst, a second olefin polymerization catalyst capable of preparing a polymer having increased incidence of regio-irregular branching compared to the polymer prepared by catalyst under equivalent polymerization conditions, and a chain shuttling agent; said copolymer having a molecular weight distribution of less than 3. a first olefin polymerization catalyst, a second olefin polymerization catalyst capable of preparing a polymer having increased incidence of regio-irregular branching compared to the polymer prepared by catalyst under equivalent polymerization conditions, and a chain shuttling agent; said copolymer having a molecular weight distribution of less than 3.
A parallel link robot comprising: a base; a movable body provided vertically below the base; at least three link mechanisms each of which connects the base and the movable body and includes a joint between the base and the movable body; a drive source which is provided in the base and moves the movable body relative to the base by flexing each of the at least three link mechanisms at the joint; a suspension unit connecting the base and the movable body and configured to add, by extending and contracting the suspension unit itself, a force that resists gravity to the movable body; and characterized by a storage unit configured to store an operation status of the movable body in a state where the drive source is in a non-drive state as operation information for teaching. a base; a movable body provided vertically below the base; at least three link mechanisms each of which connects the base and the movable body and includes a joint between the base and the movable body; a drive source which is provided in the base and moves the movable body relative to the base by flexing each of the at least three link mechanisms at the joint; a suspension unit connecting the base and the movable body and configured to add, by extending and contracting the suspension unit itself, a force that resists gravity to the movable body; and characterized by a storage unit configured to store an operation status of the movable body in a state where the drive source is in a non-drive state as operation information for teaching.
A portable shunt device (100, 200, 300) for preventing arcing in an electrical connection to be opened or closed under load conditions, the portable shunt device (100, 200, 300) comprising: a user interface adapted to input a control signal to a control unit of the portable shunt device (100, 200, 300); a zero cross circuit; a control unit adapted to send control impulses for controlling the conduction state of the zero cross circuit based on the input control signal; a pair of connecting terminals connected to the zero cross circuit for releasably connecting the portable shunt device (100, 200, 300) across the electrical connection to be opened or closed so as to bridge the electrical connection; wherein the control unit is further adapted to activate the zero cross circuit at the zero crossing point of the AC voltage, if the control impulses indicate that the portable shunt device (100, 200, 300) is to be switched on; wherein the zero-cross circuit being conducting in its active state; and wherein the control unit is further adapted to inactivate the zero cross circuit at the zero crossing point of the AC current, if the control impulses indicate that the portable shunt device (100, 200, 300) is to be switched off; wherein the zero-cross circuit being non-conductive in its inactive state. a user interface adapted to input a control signal to a control unit of the portable shunt device (100, 200, 300); a zero cross circuit; a control unit adapted to send control impulses for controlling the conduction state of the zero cross circuit based on the input control signal; a pair of connecting terminals connected to the zero cross circuit for releasably connecting the portable shunt device (100, 200, 300) across the electrical connection to be opened or closed so as to bridge the electrical connection; wherein the control unit is further adapted to activate the zero cross circuit at the zero crossing point of the AC voltage, if the control impulses indicate that the portable shunt device (100, 200, 300) is to be switched on; wherein the zero-cross circuit being conducting in its active state; and wherein the control unit is further adapted to inactivate the zero cross circuit at the zero crossing point of the AC current, if the control impulses indicate that the portable shunt device (100, 200, 300) is to be switched off; wherein the zero-cross circuit being non-conductive in its inactive state.
Connecting device for electrically connecting electrical lines to electrical contacts, wherein - the connecting device comprises a base support, a flexible printed circuit and a cover, - the flexible printed circuit has a contact-making region in which at least one electrical line is electrically connected to at least one electrical contact, - the electrical contact is arranged on the base support, - the flexible printed circuit is arranged in part between the base support and the cover, wherein the base support and the cover form a sealed housing around the contact-making region, - the flexible printed circuit has an outer region which is arranged outside the housing around the contact-making region, - at least one electrical line of the flexible printed circuit is routed out of said housing via the outer region, characterized in that the printed circuit and the cover are each composed of a flexible material, wherein at least one of the physical material properties, coefficient of linear expansion or modulus of elasticity, of the printed circuit and the cover is identical. - the connecting device comprises a base support, a flexible printed circuit and a cover, - the flexible printed circuit has a contact-making region in which at least one electrical line is electrically connected to at least one electrical contact, - the electrical contact is arranged on the base support, - the flexible printed circuit is arranged in part between the base support and the cover, wherein the base support and the cover form a sealed housing around the contact-making region, - the flexible printed circuit has an outer region which is arranged outside the housing around the contact-making region, - at least one electrical line of the flexible printed circuit is routed out of said housing via the outer region,