mhurhangee/ep-ind-claims huggingface dataset:
A sewing machine comprising: a frame support portion adapted to be detachably mounted with a mounting portion (90, 190, 290) of an embroidery frame (84, 184, 284), the embroidery frame being adapted to hold a sewing workpiece, and the mounting portion having a specific shape that corresponds to a type of the embroidery frame; moving means for moving the frame support portion; and detecting means for detecting a movement amount of a movable member, and for detecting the type of the embroidery frame mounted on the frame support portion based on the detected movement amount, characterized by the movable member adapted to move in a first direction by the movement amount corresponding to the type of the embroidery frame just by performing an operation of mounting the mounting portion of the embroidery frame on the frame support portion. a frame support portion adapted to be detachably mounted with a mounting portion (90, 190, 290) of an embroidery frame (84, 184, 284), the embroidery frame being adapted to hold a sewing workpiece, and the mounting portion having a specific shape that corresponds to a type of the embroidery frame; moving means for moving the frame support portion; and detecting means for detecting a movement amount of a movable member, and for detecting the type of the embroidery frame mounted on the frame support portion based on the detected movement amount, the movable member adapted to move in a first direction by the movement amount corresponding to the type of the embroidery frame just by performing an operation of mounting the mounting portion of the embroidery frame on the frame support portion.
A grinding device, comprising a housing in which a tool spindle for driving a tool is mounted, comprising a protective hood which can be locked on the housing, and comprising means which allow the tool spindle and the protective hood to be locked, comprising an actuating device in a first position engaging the protective hood for locking the latter against rotation while the tool spindle is released, and in a second position locking the tool spindle against rotation and allowing to adjust the protective hood in the angular position thereof on the housing, characterized in that the actuating device has a slide which is displaceably accommodated on the housing, the slide being displaceable in radial direction of the tool spindle between the first position and the second position, in that the slide has a first projection which acts in the second position on the tool spindle in order to lock the latter against rotation, and in that a second projection is provided on the slide, the second projection acting in the first position on the protective hood in order to lock the latter against rotation.
A blower, comprising: a housing including a first housing part providing an inlet and a second housing part providing an outlet; a stationary component provided to the housing; an impeller positioned between the inlet of the housing and the stationary component; a shield portion including an outer edge substantially aligning with or extending beyond an outer edge of the impeller; and a motor adapted to drive the impeller, wherein the housing and the stationary component cooperate to define a volute that directs air towards the outlet, and the housing includes a separating wall constructed and arranged to divide the volute into a high speed airpath region and a low speed airpath region, and characterized in that the outer edge of the shield portion and the separating wall define a gap between the high speed airpath region (270) and the low speed airpath region (270). a housing including a first housing part providing an inlet and a second housing part providing an outlet; a stationary component provided to the housing; an impeller positioned between the inlet of the housing and the stationary component; a shield portion including an outer edge substantially aligning with or extending beyond an outer edge of the impeller; and a motor adapted to drive the impeller, wherein the housing and the stationary component cooperate to define a volute that directs air towards the outlet, and the housing includes a separating wall constructed and arranged to divide the volute into a high speed airpath region and a low speed airpath region, and characterized in that the outer edge of the shield portion and the separating wall define a gap between the high speed airpath region (270) and the low speed airpath region (270).
Spring brake actuator for use in a vehicle, in particular in a commercial vehicle, the spring brake actuator comprising: - a housing part defined as service brake portion having a housing base, - a spring brake piston that is located inside the housing and configured to move along a stroke axis (y) from a retracted position towards an extended position such as to transmit a brake force, and - a spring assembly mounted between the housing base and the spring brake piston, wherein the spring assembly comprises an axis of action (x), preferably aligned in parallel to the stroke axis (y), and is operatively coupled to the spring brake piston such as to store potential energy when the spring brake piston is in the retracted position, and to move the piston towards the extended position by transforming potential energy into kinetic energy, wherein the spring assembly comprises at least one disc spring, characterized in that the disc spring comprises a base body having a shell, when in the released state of the disc spring, comprises a frusto-conically shaped portion defining an opening angle in a cross-sectional plane along the axis of action (x), wherein in the extended position of the piston, the opening angle is smaller than in the retracted position. - a housing part defined as service brake portion having a housing base, - a spring brake piston that is located inside the housing and configured to move along a stroke axis (y) from a retracted position towards an extended position such as to transmit a brake force, and - a spring assembly mounted between the housing base and the spring brake piston, wherein the spring assembly comprises an axis of action (x), preferably aligned in parallel to the stroke axis (y), and is operatively coupled to the spring brake piston such as to store potential energy when the spring brake piston is in the retracted position, and to move the piston towards the extended position by transforming potential energy into kinetic energy,
A control device configured to control an input-output interface unit including an input-output circuit which is one of an input circuit and an output circuit for an electrical device, the control device comprising: a first power supply line (L11, L12) to which electric power is supplied; a first communication line through which a signal is transmitted; a first connection unit configured to connect a second power supply line (L21, L22) of the input-output interface unit and a second communication line of the input-output interface unit to the first power supply line (L11, L12) and the first communication line; a control unit configured to control the input-output interface unit; and a first changeover unit configured to switch a connection destination of the first communication line between a first terminal configured to receive a code pulse and a second terminal configured to receive or output a communication signal, wherein the control unit is configured to: switch the first changeover unit to the first terminal for a certain period of time when the power supply is started, determine whether a code indicated by the code pulse received from the first terminal is a regular code, cut off the electric power supplied from the first power supply line (L11, L12) to the second power supply line (L21, L22) when the code is not the regular code, and switch the first changeover switch to the second terminal when the code matches the regular code. a first power supply line (L11, L12) to which electric power is supplied; a first communication line through which a signal is transmitted; a first connection unit configured to connect a second power supply line (L21, L22) of the input-output interface unit and a second communication line of the input-output interface unit to the first power supply line (L11, L12) and the first communication line; a control unit configured to control the input-output interface unit; and a first changeover unit configured to switch a connection destination of the first communication line between a first terminal configured to receive a code pulse and a second terminal configured to receive or output a communication signal, wherein the control unit is configured to: switch the first changeover unit to the first terminal for a certain period of time when the power supply is started, determine whether a code indicated by the code pulse received from the first terminal is a regular code, cut off the electric power supplied from the first power supply line (L11, L12) to the second power supply line (L21, L22) when the code is not the regular code, and switch the first changeover switch to the second terminal when the code matches the regular code. switch the first changeover unit to the first terminal for a certain period of time when the power supply is started, determine whether a code indicated by the code pulse received from the first terminal is a regular code, cut off the electric power supplied from the first power supply line (L11, L12) to the second power supply line (L21, L22) when the code is not the regular code, and switch the first changeover switch to the second terminal when the code matches the regular code.
A composition being free from N-alkylpyrrolidones and added quaternary ammonium hydroxides, the said composition comprising a component which comprises the polar organic solvents N-methylimidazole, dimethylsulfoxide and 1-aminopropane-2-ol.
An agent for lightening keratin fibers, in particular human hair, characterized in that it contains, based on its weight, a) 0.05 to 10 wt.% hydantoin and/or hydantoin derivative(s); b) 0.01 to 10 wt.% cationic and/or amphoteric polymer(s), the agent containing, based on its weight, 0.1 to 7.5 wt.% 5-ureidohydantoin (allantoin). a) 0.05 to 10 wt.% hydantoin and/or hydantoin derivative(s); b) 0.01 to 10 wt.% cationic and/or amphoteric polymer(s),
A loudspeaker array suitable for use in both a compression suspension mode and a flying suspension mode, comprising at least two loudspeaker housings, wherein each two adjacent loudspeakers housings are coupled to each other by coupling means; wherein said coupling means comprises a hinge connecting the front sides of said adjacent loudspeaker housings; wherein said coupling means are designed to couple said adjacent loudspeaker housings in such a manner that the loudspeaker housings will extend at a predetermined angle relative to each other in a hoisted position, and provided with means for setting the predetermined angle when the loudspeaker housings are in a non-hoisted position; wherein the coupling means are further designed for coupling the loudspeaker housings in such a manner that said loudspeaker housings, upon being moved from the non-hoisted position to the hoisted position, are moved to a position wherein the loudspeaker housings are forced to extend at said predetermined angle; wherein said coupling means comprise a pivotable connection bar which at one end is pivotably connected to a back side of one of said adjacent loudspeaker housings, and a stationary connection frame mounted on a back side of the other one of said adjacent loudspeaker housings and to which the other end of said connection bar can be coupled by means of a connection member; and wherein one of said connection frame and bar is provided with a plurality of holders which are arranged to hold said connection member, and arranged such that a selection of each one of said holders by rotating said connection bar for holding said connection member and coupling said connection bar to said connection frame determines a different said predetermined angle; characterized in that the other one of said connection frame and bar is provided with a fly mode pulling connection member stop and a compression mode pushing connection member stop which each are arranged to receive and block movement of said connection member in two opposite directions, one being a fly mode direction and one being a compression mode direction, such that blocking the movement of said connection member in the fly mode direction causes the back sides of said loudspeaker housings to exert a pulling force on each other while maintaining said predetermined angle and blocking the movement of said connection member in the compression mode direction causes the back side of said loudspeaker housings to exert a pushing force on each other while maintaining said predetermined angle.
A method for providing asynchronous communication via a communication network between an application executing on a wireless device and a service executing on a server, the service having a source schema definition defining a plurality of input and output messages for accessing the service, the method comprising the steps of: receiving at a wireless gateway a notification request from the wireless device and sending the notification request to the service, the notification request to the server comprising a notification message, a correlation ID, and a response address; receiving a notification response at a reverse notification server identified by the response address, the reverse notification server comprising a reverse schema definition in which output messages of the source schema definition of the service are defined as input messages; and communicating from the reverse notification server the notification response to the wireless device identified by the correlation ID, the communicating from the reverse notification server using an asynchronous push notification for the wireless device. receiving at a wireless gateway a notification request from the wireless device and sending the notification request to the service, the notification request to the server comprising a notification message, a correlation ID, and a response address; receiving a notification response at a reverse notification server identified by the response address, the reverse notification server comprising a reverse schema definition in which output messages of the source schema definition of the service are defined as input messages; and communicating from the reverse notification server the notification response to the wireless device identified by the correlation ID, the communicating from the reverse notification server using an asynchronous push notification for the wireless device.
A robot cleaner comprising: a sensing unit configured to detect the stuck situation of the robot cleaner; and a driving unit to drive the robot cleaner, wherein the robot cleaner further comprises: a processor configured to: determine a rotation angle of the robot cleaner when the stuck situation is detected through the sensing unit, control the driving unit such that the robot cleaner rotates by the determined rotation angle, and control the driving unit such that the robot cleaner reverses by a certain distance after rotating by the rotation angle, characterized in that the processor is further configured to generate a virtual wall at a front position of the robot cleaner and reflect the virtual wall on a cleaning map, after the robot cleaner reverses by the certain distance. a sensing unit configured to detect the stuck situation of the robot cleaner; and a driving unit to drive the robot cleaner, wherein the robot cleaner further comprises: a processor configured to: determine a rotation angle of the robot cleaner when the stuck situation is detected through the sensing unit, control the driving unit such that the robot cleaner rotates by the determined rotation angle, and control the driving unit such that the robot cleaner reverses by a certain distance after rotating by the rotation angle, characterized in that the processor is further configured to generate a virtual wall at a front position of the robot cleaner and reflect the virtual wall on a cleaning map, after the robot cleaner reverses by the certain distance. determine a rotation angle of the robot cleaner when the stuck situation is detected through the sensing unit, control the driving unit such that the robot cleaner rotates by the determined rotation angle, and control the driving unit such that the robot cleaner reverses by a certain distance after rotating by the rotation angle, characterized in that the processor is further configured to generate a virtual wall at a front position of the robot cleaner and reflect the virtual wall on a cleaning map, after the robot cleaner reverses by the certain distance.
Sorption device comprising a first volume region in which a sorber which periodically sorbs or desorbs a refrigerant and a condenser are arranged and a second volume region located underneath the first volume region, in which an evaporator is arranged, wherein a deepest point of the first volume region has an opening leading to the second volume region which is configured to be closable with a motion-guided, upwardly opening cover element arranged in the first volume region, wherein the cover element on the side of the first volume region has a surface having a shape which drains the refrigerant towards the edge of the cover element, wherein a spring element is disposed on the cover element, characterized in that the spring element has a spring force which is directed against a downwardly pointing weight force of the cover element and is always smaller than this.
A head-mounted virtual reality viewer comprising: a housing to removably incorporate a portable user device having a touchscreen associated with a display panel; and a set of two or more conductive contacts (121-124, 401, 402) positioned in the housing so as to trigger corresponding touch events at the touchscreen of the portable user device when the portable user device is incorporated at the housing, wherein the housing comprises a device retention compartment in which the portable user device is to be positioned, the device retention compartment including a display aperture through which the display panel of the portable user device can be viewed by a user, and characterized in that the set of conductive contacts (121 -124, 401, 402) are disposed at a periphery of the display aperture on at least two edges of the display aperture. a housing to removably incorporate a portable user device having a touchscreen associated with a display panel; and a set of two or more conductive contacts (121-124, 401, 402) positioned in the housing so as to trigger corresponding touch events at the touchscreen of the portable user device when the portable user device is incorporated at the housing, wherein the housing comprises a device retention compartment in which the portable user device is to be positioned, the device retention compartment including a display aperture through which the display panel of the portable user device can be viewed by a user, and characterized in that the set of conductive contacts (121 -124, 401, 402) are disposed at a periphery of the display aperture on at least two edges of the display aperture.
A surgical saw system comprising: a powered hand piece; a blade mount connected to the powered hand piece; and characterised by a heat sink (32, 32') connected to the blade mount. a powered hand piece; a blade mount connected to the powered hand piece; and characterised by a heat sink (32, 32') connected to the blade mount.
A method for inroute bandwidth allocation supporting multiple traffic priorities in a satellite network comprising: generating a backlog report; transmitting the backlog report to an inroute group manager; receiving a bandwidth allocation from the inroute group manager; and servicing priority queues and transmitting data to a satellite based on the bandwidth allocation from the inroute group manager, characterized in that servicing the priority queues comprises: allocating bandwidth from the bandwidth allocation to a plurality of level 2 queues based on a backlog of the level 2 queues and a weight for each of the level 2 queues; transmitting data from the level 2 queues to the satellite according to the bandwidth allocated to each of the level 2 queues; determining an occupancy rate of the plurality of level 2 queues; calculating an amount of data to transfer from a plurality of level 3 queues to the plurality of level 2 queues based on the occupancy rate of the plurality of level 2 queues and a backlog in the plurality of level 3 queues; and transferring the calculated amount of data from the level 3 queues to the level 2 queues. generating a backlog report; transmitting the backlog report to an inroute group manager; receiving a bandwidth allocation from the inroute group manager; and servicing priority queues and transmitting data to a satellite based on the bandwidth allocation from the inroute group manager, characterized in that servicing the priority queues comprises: allocating bandwidth from the bandwidth allocation to a plurality of level 2 queues based on a backlog of the level 2 queues and a weight for each of the level 2 queues; transmitting data from the level 2 queues to the satellite according to the bandwidth allocated to each of the level 2 queues; determining an occupancy rate of the plurality of level 2 queues; calculating an amount of data to transfer from a plurality of level 3 queues to the plurality of level 2 queues based on the occupancy rate of the plurality of level 2 queues and a backlog in the plurality of level 3 queues; and transferring the calculated amount of data from the level 3 queues to the level 2 queues. allocating bandwidth from the bandwidth allocation to a plurality of level 2 queues based on a backlog of the level 2 queues and a weight for each of the level 2 queues; transmitting data from the level 2 queues to the satellite according to the bandwidth allocated to each of the level 2 queues; determining an occupancy rate of the plurality of level 2 queues; calculating an amount of data to transfer from a plurality of level 3 queues to the plurality of level 2 queues based on the occupancy rate of the plurality of level 2 queues and a backlog in the plurality of level 3 queues; and transferring the calculated amount of data from the level 3 queues to the level 2 queues.