mhurhangee/patent-ind-claim-en huggingface dataset:
A beverage dispensing device, comprising: a handle having a plurality of depressible buttons on an exterior face; two or more butterfly actuation plates situated within the handle, each butterfly actuation plate movable in response to depression of one or more of the depressible buttons; a plurality of valves situated within the handle, each valve movable in response to actuation of one or more of the butterfly actuation plates, wherein each of the plurality of valves includes an O-ring cavity with an O-ring situated therein, and wherein each O-ring is positioned around a reciprocating valve stem passing through said O-ring cavity; characterized in that the beverage dispensing device further comprises two pairs of opposing slots (204a. 204b) situated within the handle, each pair of opposing slots situated adjacent to the plurality of valves; and two semi-flexible O-ring retaining clips , each semi-flexible O-ring retaining clip having a pair of opposing retaining tabs adapted to engage the opposing slots in the handle and to retain each O-ring within its respective O-ring cavity during reciprocation of the valve stems. a handle having a plurality of depressible buttons on an exterior face; two or more butterfly actuation plates situated within the handle, each butterfly actuation plate movable in response to depression of one or more of the depressible buttons; a plurality of valves situated within the handle, each valve movable in response to actuation of one or more of the butterfly actuation plates, wherein each of the plurality of valves includes an O-ring cavity with an O-ring situated therein, and wherein each O-ring is positioned around a reciprocating valve stem passing through said O-ring cavity; characterized in that the beverage dispensing device further comprises two pairs of opposing slots (204a. 204b) situated within the handle, each pair of opposing slots situated adjacent to the plurality of valves; and two semi-flexible O-ring retaining clips , each semi-flexible O-ring retaining clip having a pair of opposing retaining tabs adapted to engage the opposing slots in the handle and to retain each O-ring within its respective O-ring cavity during reciprocation of the valve stems.
A retraction system configured to create openings in tissue of a patient comprising: a retractor frame with a first arm and a second arm; a first rod attached to the first arm, the first rod having an insertion end, a trailing end, a fixed length portion and a spring portion that absorbs loads when the insertion end and the trailing end become closer to each other while the rod is in contact with a surface, and a longitudinal axis of the spring portion is able to deviate from a like axis through a length of the fixed length portion ; and a second rod attached to the second arm, the second rod having an insertion end and a trailing end, wherein the first rod has a first length when the insertion end is not in contact with a surface and a second length when in contact with a surface, the second length shorter than the first length. a retractor frame with a first arm and a second arm; a first rod attached to the first arm, the first rod having an insertion end, a trailing end, a fixed length portion and a spring portion that absorbs loads when the insertion end and the trailing end become closer to each other while the rod is in contact with a surface, and a longitudinal axis of the spring portion is able to deviate from a like axis through a length of the fixed length portion ; and a second rod attached to the second arm, the second rod having an insertion end and a trailing end, wherein the first rod has a first length when the insertion end is not in contact with a surface and a second length when in contact with a surface, the second length shorter than the first length.
Valve apparatus comprising a valve housing and fluid connection points arranged therein, which are placed in fluid communication with one another or disconnected from one another by means of a valve piston , which is displaceable along its longitudinal axis , in the various travel positions thereof, and comprising at least one latch device for latching the valve piston in at least one of its travel positions, which latch device assumes, in a power-actuated manner, spatially different latching positions by its individual latch means , the individual latch means of the latch device assuming different positions from one another in both the axial direction and the radial direction with respect to the longitudinal axis of the valve piston in the individual latching positions, one latch device having the respectively assignable control members being arranged on each opposite side of the valve piston , characterised in that a control rod as part of a linkage drive penetrates the valve piston in order to selectively actuate the latch device .
A rotating electric machine comprising: a rotor shaft formed about a longitudinal axis of rotation ; a rotor body disposed about the rotor shaft and coupled thereto, the rotor body including a plurality of circumferentially-spaced, axially extending slots for receiving one or more conductors which extend axially beyond an end face of the rotor body to form one or more rotor endwindings ; a stator body disposed about the rotor body , the stator body including a plurality of circumferentially-spaced, axially extending slots for receiving one or more conductors which extend axially beyond an end face of the stator body to form one or more stator endwindings ; and a heat exchanger coupled to a casing and an end shield and disposed proximate the rotor endwindings , the heat exchanger comprising: a body configured to be disposed proximate the rotor endwinding , wherein the body defines a cavity configured to capture a heated fluid expelled from the rotor endwinding ; and a channel formed in the body and providing a conduit to facilitate a flow of a cooling fluid throughout the body to facilitate the extraction of heat from the heated fluid , the channel being configured to be fluidly coupled to a heat sink . a rotor shaft formed about a longitudinal axis of rotation ; a rotor body disposed about the rotor shaft and coupled thereto, the rotor body including a plurality of circumferentially-spaced, axially extending slots for receiving one or more conductors which extend axially beyond an end face of the rotor body to form one or more rotor endwindings ; a stator body disposed about the rotor body , the stator body including a plurality of circumferentially-spaced, axially extending slots for receiving one or more conductors which extend axially beyond an end face of the stator body to form one or more stator endwindings ; and a heat exchanger coupled to a casing and an end shield and disposed proximate the rotor endwindings , the heat exchanger comprising: a body configured to be disposed proximate the rotor endwinding , wherein the body defines a cavity configured to capture a heated fluid expelled from the rotor endwinding ; and a channel formed in the body and providing a conduit to facilitate a flow of a cooling fluid throughout the body to facilitate the extraction of heat from the heated fluid , the channel being configured to be fluidly coupled to a heat sink . a body configured to be disposed proximate the rotor endwinding , wherein the body defines a cavity configured to capture a heated fluid expelled from the rotor endwinding ; and a channel formed in the body and providing a conduit to facilitate a flow of a cooling fluid throughout the body to facilitate the extraction of heat from the heated fluid , the channel being configured to be fluidly coupled to a heat sink .
A lawn mower robot, comprising: an outer cover ; an inner body accommodated into the outer cover to mount a plurality of wheels for traveling on both sides thereof; a plurality of blades rotatably mounted on a bottom surface of the inner body to mow the grass; a plurality of support portions arranged to be spaced apart in front-rear and left-right directions on an upper portion of the inner body to movably support the outer cover in front-rear and left-right directions with respect to the inner body ; and a plurality of injury preventing walls provided on a bottom surface of the inner body to prevent a user's hand from entering toward the plurality of blades from a lower portion of the outer cover , wherein the plurality of injury preventing walls comprises: a first injury preventing wall protruded downward from a bottom front side of the inner body ; and a plurality of second injury preventing walls protruded downward from both bottom left and right sides of the inner body , respectively, further comprising: a charging terminal assembly mounted on a front inner side of the inner body to have a plurality of charging terminals , wherein the first injury preventing wall is disposed at a lower portion of the charging terminal assembly . an outer cover ; an inner body accommodated into the outer cover to mount a plurality of wheels for traveling on both sides thereof; a plurality of blades rotatably mounted on a bottom surface of the inner body to mow the grass; a plurality of support portions arranged to be spaced apart in front-rear and left-right directions on an upper portion of the inner body to movably support the outer cover in front-rear and left-right directions with respect to the inner body ; and a plurality of injury preventing walls provided on a bottom surface of the inner body to prevent a user's hand from entering toward the plurality of blades from a lower portion of the outer cover , a first injury preventing wall protruded downward from a bottom front side of the inner body ; and a plurality of second injury preventing walls protruded downward from both bottom left and right sides of the inner body , respectively, further comprising: a charging terminal assembly mounted on a front inner side of the inner body to have a plurality of charging terminals , wherein the first injury preventing wall is disposed at a lower portion of the charging terminal assembly . a charging terminal assembly mounted on a front inner side of the inner body to have a plurality of charging terminals , wherein the first injury preventing wall is disposed at a lower portion of the charging terminal assembly .
A communication device comprising: a communication unit configured to transmit a block acknowledge (ACK) initiate frame including a request parameter and at least one piece of data and to receive, as a response to the block ACK initiate frame, a block ACK response frame including a response parameter based on the request parameter; wherein the communication unit is configured to execute transmission of a data frame based on the response parameter included in the received block ACK response frame; wherein the communication unit is configured to end the transmission of the data frame based on the response parameter in a case in which the transmission of data based on the response parameter is not executed for a predetermined period; and wherein the communication unit is configured to transmit the block ACK initiate frame on a basis of occurrence of a request for transmitting the data. a communication unit configured to transmit a block acknowledge (ACK) initiate frame including a request parameter and at least one piece of data and to receive, as a response to the block ACK initiate frame, a block ACK response frame including a response parameter based on the request parameter; wherein the communication unit is configured to execute transmission of a data frame based on the response parameter included in the received block ACK response frame; wherein the communication unit is configured to end the transmission of the data frame based on the response parameter in a case in which the transmission of data based on the response parameter is not executed for a predetermined period; and wherein the communication unit is configured to transmit the block ACK initiate frame on a basis of occurrence of a request for transmitting the data.
A projection screen, comprising: an optical collimation layer and a surface diffusion layer that are sequentially disposed; and a grating absorption layer configured to absorb ambient light from various directions except direction of incident projection light and disposed between the optical collimation layer and the surface diffusion layer , wherein the grating absorption layer comprises ring-shaped light-absorbing units with different radiuses, wherein the ring-shaped light-absorbing units are arranged in a form of concentric rings, and characterised in that at least two of gratings are arranged along a circumference of one of the concentric rings to form each of the ring-shaped light-absorbing units; and with a vertical symmetrical center line of the projection screen as a center, in directions extending towards a left side and a right side of the projection screen along the circumference of one of the concentric rings, a distance between two adjacent gratings of the at least two gratings in one of the ring-shaped light-absorbing units increases gradually. an optical collimation layer and a surface diffusion layer that are sequentially disposed; and a grating absorption layer configured to absorb ambient light from various directions except direction of incident projection light and disposed between the optical collimation layer and the surface diffusion layer , wherein the grating absorption layer comprises ring-shaped light-absorbing units with different radiuses, wherein the ring-shaped light-absorbing units are arranged in a form of concentric rings, and characterised in that at least two of gratings are arranged along a circumference of one of the concentric rings to form each of the ring-shaped light-absorbing units; and with a vertical symmetrical center line of the projection screen as a center, in directions extending towards a left side and a right side of the projection screen along the circumference of one of the concentric rings, a distance between two adjacent gratings of the at least two gratings in one of the ring-shaped light-absorbing units increases gradually.
Device for detecting the mechanical forces at the welding pin tip in the procedure of friction stir welding, the device having the following features: a) a strip-shaped sensor on a longitudinal side of a tool bell which by way of a pin shaft by means of a tool receptacle conus and a welding shoe holds a welding pin , wherein the sensor is configured for determining force, pressure, or path, and is attached to that side of the tool bell that is counter to the flow direction of the welding process; b) a tailored conus feature in the comparatively wide region of the tool receptacle conus , which serves for receiving a sensor for determining the axial force, the torque, and the bending moment at the welding pin ; c) a further tailored conus feature in the forward region of the tool receptacle conus , having at least three sensors , which are distributed on the circumference so as to be spaced apart by 120 degrees, and a piezoelectric force-measuring sensor in the longitudinal axis of the pin shaft ; d) a sensor signal amplifier having a rotary antenna for receiving, for amplifying, and for transmitting all detected measured values, wherein these measured values are transmitted by a static antenna to a machine controller; and e) an inductive power supply system for supplying the measuring system from a moving secondary coil and from a stationary primary coil . a) a strip-shaped sensor on a longitudinal side of a tool bell which by way of a pin shaft by means of a tool receptacle conus and a welding shoe holds a welding pin , wherein the sensor is configured for determining force, pressure, or path, and is attached to that side of the tool bell that is counter to the flow direction of the welding process; b) a tailored conus feature in the comparatively wide region of the tool receptacle conus , which serves for receiving a sensor for determining the axial force, the torque, and the bending moment at the welding pin ; c) a further tailored conus feature in the forward region of the tool receptacle conus , having at least three sensors , which are distributed on the circumference so as to be spaced apart by 120 degrees, and a piezoelectric force-measuring sensor in the longitudinal axis of the pin shaft ; d) a sensor signal amplifier having a rotary antenna for receiving, for amplifying, and for transmitting all detected measured values, wherein these measured values are transmitted by a static antenna to a machine controller; and e) an inductive power supply system for supplying the measuring system from a moving secondary coil and from a stationary primary coil .
Arrangement of a tightening device for a screw connection and a safety device assigned to the tightening device , wherein the screw connection comprises a threaded bolt and a threaded nut resting on a backing , and wherein the tightening device comprises at least - a support tube surrounding the threaded nut and resting against the backing , - a cylinder housing arranged in the extension of the support tube , - a hydraulically driven piston which is arranged in the cylinder housing so as to be moveable along an axis (A), - an exchangeable bush which can be carried by a piston on the axis (A) and is provided with an internal thread for screwing the exchangeable bush to the threaded bolt , - a carrier which is arranged rotatably in the support tube and can be connected to the threaded nut by force fit or form fit, characterized in that components of the safety device are a threaded sleeve and a protective arm , that the threaded sleeve is arranged outside the cylinder housing and the support tube , and is configured with an internal thread for engagement on a threaded bolt adjacent to the threaded bolt , and that the protective arm is attached to the threaded sleeve and extends over the cylinder housing of the tightening device . - a support tube surrounding the threaded nut and resting against the backing , - a cylinder housing arranged in the extension of the support tube , - a hydraulically driven piston which is arranged in the cylinder housing so as to be moveable along an axis (A), - an exchangeable bush which can be carried by a piston on the axis (A) and is provided with an internal thread for screwing the exchangeable bush to the threaded bolt , - a carrier which is arranged rotatably in the support tube and can be connected to the threaded nut by force fit or form fit,
A combination of a housing for an electronic device , in particular an amplifier housing, and an accommodation for the housing, wherein a latching spring comprising a spring arm and a latching end is provided at the accommodation , wherein the accommodation comprises two rails , the spring arm being connected to one of the rails and the latching end extending through a window in the rail , the latching spring engaging at the housing when the housing is in a mounted position by being pushed into place into the accommodation, wherein the latching end engages into a cut-out provided in the housing and the latching spring automatically latches the housing in the mounted position, characterized in that the housing comprises an opening in a front surface through which the latching spring is accessible so as to release the latching end from the cut-out .
A method of producing a laminate for a secondary battery including an electrode and a separator that are affixed to each other, comprising: a step (A) of forming an adhesive material on an affixing surface of at least one of the electrode and the separator; a step (B) of, after the step (A), conveying the electrode and the separator to an affixing start position without bringing another member into contact with the affixing surface on which the adhesive material has been formed; and a step (C) of, after the step (B), affixing the electrode and the separator to each other via the affixing surface, wherein the adhesive material is formed of a polymer, a formed amount of the adhesive material in the step (A) is not less than 0.1 g/m 2 and not more than 100 g/m 2 , and formation of the adhesive material is performed by an inkjet method in the step (A) using a composition for adhesion containing the adhesive material and a solvent, wherein a surface tension of the composition for adhesion is 20 mN/m or more and 65 mN/m or less, as measured by the method described in the description. a step (A) of forming an adhesive material on an affixing surface of at least one of the electrode and the separator; a step (B) of, after the step (A), conveying the electrode and the separator to an affixing start position without bringing another member into contact with the affixing surface on which the adhesive material has been formed; and a step (C) of, after the step (B), affixing the electrode and the separator to each other via the affixing surface, wherein the adhesive material is formed of a polymer, a formed amount of the adhesive material in the step (A) is not less than 0.1 g/m 2 and not more than 100 g/m 2 , and
Method for performing entry control for a rail vehicle (LOK), which runs from a first region , which is equipped with a first train protection system (ETCS L2), via an intermediate region , which is equipped with a second train protection system, into a second region , which is also equipped with the first train protection system (ETCS L2), in which: a) a vehicle device located on the rail vehicle carries out a data exchange with a first train protection instance for the first region with regard to a suitability of said vehicle device for the first train protection system, before and/or while the rail vehicle is located in the first region; b) a control system at a higher level than the first train protection instance (RBC1) checks whether the vehicle device is suitable for said first train protection system (ETCS L2); characterised in that c) in the event of a positive check, the suitability of the vehicle device for the first train protection system (ETCS L2) is frozen until the vehicle device, during and/or after travel through the intermediate region , establishes a data exchange with a second train protection instance (RBC2) on approach to and/or when arriving at the second region . a) a vehicle device located on the rail vehicle carries out a data exchange with a first train protection instance for the first region with regard to a suitability of said vehicle device for the first train protection system, before and/or while the rail vehicle is located in the first region; b) a control system at a higher level than the first train protection instance (RBC1) checks whether the vehicle device is suitable for said first train protection system (ETCS L2); characterised in that c) in the event of a positive check, the suitability of the vehicle device for the first train protection system (ETCS L2) is frozen until the vehicle device, during and/or after travel through the intermediate region , establishes a data exchange with a second train protection instance (RBC2) on approach to and/or when arriving at the second region .