mhurhangee/patent-ind-claim-en huggingface dataset:
Assembly having - a ratchet wheel which has a bearing pin ; and - a sensor mass which is configured as a lever and has an opening , wherein the bearing pin of the ratchet wheel protrudes into the opening of the lever and rotatably mounts the lever ; and - a spring which impinges a lever arm of the lever for introducing a spring force (F) into the lever , characterized in that - the cross-sectional area of the opening is larger than the cross-sectional area of the bearing pin , and the lever has a radial clearance about the bearing pin ; - the cross-sectional area of one of the two elements mentioned hereunder, i.e. of the opening in the lever or of the cross-sectional area of the bearing pin , in the radial direction has a concave depression ; - the cross-sectional area of the other of the two elements mentioned, i.e. of the cross-sectional area of the bearing pin or of the opening in the lever , in the radial direction has a nose-shaped protrusion ; and - the spring force (F) of the spring pushes the nose-shaped protrusion and the concave depression onto one another, and the contact point of the nose-shaped protrusion on the concave depression forms a pivot axis (S) for a pivoting movement of the lever . - a ratchet wheel which has a bearing pin ; and - a sensor mass which is configured as a lever and has an opening , wherein the bearing pin of the ratchet wheel protrudes into the opening of the lever and rotatably mounts the lever ; and - a spring which impinges a lever arm of the lever for introducing a spring force (F) into the lever , - the cross-sectional area of the opening is larger than the cross-sectional area of the bearing pin , and the lever has a radial clearance about the bearing pin ; - the cross-sectional area of one of the two elements mentioned hereunder, i.e. of the opening in the lever or of the cross-sectional area of the bearing pin , in the radial direction has a concave depression ; - the cross-sectional area of the other of the two elements mentioned, i.e. of the cross-sectional area of the bearing pin or of the opening in the lever , in the radial direction has a nose-shaped protrusion ; and - the spring force (F) of the spring pushes the nose-shaped protrusion and the concave depression onto one another, and the contact point of the nose-shaped protrusion on the concave depression forms a pivot axis (S) for a pivoting movement of the lever .
Device for actuating a rail transport braking system for a rail vehicle having brakes with at least one lining or with at least one block, comprising a valve mechanism and a control mechanism configured to act on said valve mechanism, said actuating device being configured to have at least one braking position in which said valve mechanism acts on at least one braking valve of said valve mechanism to actuate said rail transport braking system to brake said rail vehicle , and/or at least one unbraking position in which said valve mechanism acts on at least one unbraking valve of said valve mechanism to actuate said rail transport braking system to unbrake said rail vehicle; said control mechanism comprising at least one cam wheel which is capable of rotational movement and which is provided with at least one contact face having a predetermined profile, said contact face being configured to act directly on said at least one braking valve or on said at least one unbraking valve, according to the direction of rotational movement of said at least one cam wheel and the position of said actuating device, a body in which is housed said valve mechanism and said control mechanism , as well as a control lever mechanically connected to said control mechanism and which can be placed in a plurality of selectable positions, said control mechanism comprisng a lever mounting to which is mechanically connected said control lever and characterized by at least one drive shaft mechanically connected by a first end to said lever mounting and by a second end, which is an opposite end to said first end, to said at least one cam wheel , and said control mechanism comprises a flange which is freely mounted on said at least one drive shaft , which is interposed between said lever mounting and said at least one cam wheel , and which is mechanically connected to said body of said device to provide the sealing between said lever mounting and said at least one cam wheel.
A telescopic piston for use with an internal combustion engine, the telescopic piston comprising: an inner piston ; an outer piston located over the inner piston ; an upper oil chamber formed between the inner piston and the outer piston ; and an actuated valve having a controllable peak pressure that opens the actuated valve , wherein a value of the peak pressure is wirelessly received at the telescopic piston. an inner piston ; an outer piston located over the inner piston ; an upper oil chamber formed between the inner piston and the outer piston ; and an actuated valve having a controllable peak pressure that opens the actuated valve , wherein a value of the peak pressure is wirelessly received at the telescopic piston.
A hydraulic pressure generating device comprising: a base body ; a master cylinder provided on the base body and configured to generate a brake hydraulic pressure by a first piston connected to a brake operating element (P); a housing attached to the base body ; a control board contained in the housing ; a stroke sensor configured to detect an amount of movement of the first piston ; and a detection object member which is detected by the stroke sensor , wherein the stroke sensor is electrically connected to the control board , wherein the stroke sensor comprises a detection element configured to detect the detection object member , and a sensor board having the detection element thereon, wherein the housing is provided with a conductive member configured to connect the sensor board and the control board , and wherein the sensor board is fixed to the conductive member characterised in that : the housing comprises a facing wall portion provided so as to face the base body , the stroke sensor is provided inside the housing on an opposite side of the facing wall portion to the base body , and a portion of the conductive member is buried in the facing wall portion of the housing . a base body ; a master cylinder provided on the base body and configured to generate a brake hydraulic pressure by a first piston connected to a brake operating element (P); a housing attached to the base body ; a control board contained in the housing ; a stroke sensor configured to detect an amount of movement of the first piston ; and a detection object member which is detected by the stroke sensor , wherein the stroke sensor is electrically connected to the control board , wherein the stroke sensor comprises a detection element configured to detect the detection object member , and a sensor board having the detection element thereon, wherein the housing is provided with a conductive member configured to connect the sensor board and the control board , and wherein the sensor board is fixed to the conductive member characterised in that : the housing comprises a facing wall portion provided so as to face the base body , the stroke sensor is provided inside the housing on an opposite side of the facing wall portion to the base body , and a portion of the conductive member is buried in the facing wall portion of the housing . the housing comprises a facing wall portion provided so as to face the base body , the stroke sensor is provided inside the housing on an opposite side of the facing wall portion to the base body , and a portion of the conductive member is buried in the facing wall portion of the housing .
Tool for a medical instrument , with: a stationary component ; a branch which is pivotable relative to the stationary component about a pivot axis ; a transmission device for transmitting a force to the pivotable branch ; a coupling device for coupling the transmission device to the pivotable branch in such a way that a translation of the transmission device accompanies a pivoting movement of the pivotable branch about its pivot axis , the coupling device comprising several coupling portions on the pivotable branch and several coupling portions on the transmission device , each coupling portion on the pivotable branch being assigned to a corresponding coupling portion on the transmission device , the coupling portions being arranged and designed such that the coupling of the pivotable branch and the transmission device is carried out, depending on the positions of the pivotable branch and the transmission device , by different pairs of corresponding coupling portions , characterized in that a coupling portion on the pivotable branch comprises a journal or a pin or a rod-shaped portion, and the pivot axis being orthogonal with respect to a provided movement direction of the transmission device , and the cross section of the journal, pin or rod-shaped portion being circular. a stationary component ; a branch which is pivotable relative to the stationary component about a pivot axis ; a transmission device for transmitting a force to the pivotable branch ; a coupling device for coupling the transmission device to the pivotable branch in such a way that a translation of the transmission device accompanies a pivoting movement of the pivotable branch about its pivot axis , the coupling device comprising several coupling portions on the pivotable branch and several coupling portions on the transmission device , each coupling portion on the pivotable branch being assigned to a corresponding coupling portion on the transmission device , the coupling portions being arranged and designed such that the coupling of the pivotable branch and the transmission device is carried out, depending on the positions of the pivotable branch and the transmission device , by different pairs of corresponding coupling portions , characterized in that a coupling portion on the pivotable branch comprises a journal or a pin or a rod-shaped portion, and the pivot axis being orthogonal with respect to a provided movement direction of the transmission device , and the cross section of the journal, pin or rod-shaped portion being circular.
An apparatus for laser treatment of pigmented lesions and vascular lesions, operable to generate a train of sub-pulses, the apparatus comprising: a flash-lamp pumped free-running alexandrite laser configured to generate a sequence of laser macro pulses ; an Neodymium doped laser medium pumped via an optical fiber by the free running alexandrite laser ; a passive Q-switch configured to generate a train of sub-pulses; a beam shaping telescope ; an optical fiber for delivery to a segment of skin; and a second harmonic generator and a lens to focus laser light generated by the Neodymium doped laser medium into said optical fiber ; characterized in that the alexandrite laser is configured to generate the sequence of laser macro pulses with each laser macro pulse being selected to match the thermal relaxation time of blood vessels in the segment of skin and having a duration of 0.1 to 100ms; and the passive Q-switch is configured to generate the train of sub-pulses with each train of sub-pulses being within an envelope of 0.1ms to 100ms and wherein a duration of the individual sub-pulses is in a range of 5ns to 200ns. a flash-lamp pumped free-running alexandrite laser configured to generate a sequence of laser macro pulses ; an Neodymium doped laser medium pumped via an optical fiber by the free running alexandrite laser ; a passive Q-switch configured to generate a train of sub-pulses; a beam shaping telescope ; an optical fiber for delivery to a segment of skin; and a second harmonic generator and a lens to focus laser light generated by the Neodymium doped laser medium into said optical fiber ; characterized in that the alexandrite laser is configured to generate the sequence of laser macro pulses with each laser macro pulse being selected to match the thermal relaxation time of blood vessels in the segment of skin and having a duration of 0.1 to 100ms; and the passive Q-switch is configured to generate the train of sub-pulses with each train of sub-pulses being within an envelope of 0.1ms to 100ms and wherein a duration of the individual sub-pulses is in a range of 5ns to 200ns.
A gas turbine combustor comprising: a premix combustion burner ; a mixing chamber forming member that forms a mixing chamber inside thereof; a first mixing chamber defined in the mixing chamber, the first mixing chamber broadening toward a downstream side; the mixing chamber forming member including air introduction holes formed in a plurality of rows in an axial direction, with the air introduction holes being arranged plurally in a circumferential direction of the mixing chamber; and the mixing chamber forming member including at least one gas fuel ejection hole , the at least one gas fuel ejection hole being provided in a wall surface which forms one of the air introduction holes ; wherein the air introduction holes are circumferentially eccentrically provided, and characterized in that the air introduction holes located in a most upstream row are each inclined toward the downstream side with respect to a line perpendicular to the burner central axis, and the air introduction holes located in a row other than the most upstream row are vertical to the burner central axis. a premix combustion burner ; a mixing chamber forming member that forms a mixing chamber inside thereof; a first mixing chamber defined in the mixing chamber, the first mixing chamber broadening toward a downstream side; the mixing chamber forming member including air introduction holes formed in a plurality of rows in an axial direction, with the air introduction holes being arranged plurally in a circumferential direction of the mixing chamber; and the mixing chamber forming member including at least one gas fuel ejection hole , the at least one gas fuel ejection hole being provided in a wall surface which forms one of the air introduction holes ; wherein the air introduction holes are circumferentially eccentrically provided, and characterized in that the air introduction holes located in a most upstream row are each inclined toward the downstream side with respect to a line perpendicular to the burner central axis, and the air introduction holes located in a row other than the most upstream row are vertical to the burner central axis.
An oral, intra-rectal, or other gut-related pharmaceutical composition comprising an IL-22 protein and an absorption enhancer, wherein the absorption enhancer is N(8-[2-hydroxybenzoyl]amino)caprylic acid (NAC) or a salt of said NAC.
An electronic device with a foldable screen , comprising the foldable screen and a controller , wherein the foldable screen comprises a light-transmitting cover plate and a display panel that are stacked, the display panel comprises a display region and a non-display region surrounded by the display region, and a light-shielding layer is arranged between the light-transmitting cover plate and the display panel ; the controller is electrically connected to the foldable screen ; the foldable screen is foldable between a first state and a second state, and when the foldable screen is in the first state, an orthographic projection of the light-shielding layer on the display panel overlaps with the non-display region and does not overlap with the display region; and when the foldable screen is in the second state, the orthographic projection of the light-shielding layer on the display panel overlaps with the display region and the controller is configured to control a first part (K) in the display region adjacent to and surrounding the non-display region to be in a black screen state, thereby preventing the light-shielding layer from blocking content displayed by the foldable screen while the foldable screen is in the second state. the foldable screen comprises a light-transmitting cover plate and a display panel that are stacked, the display panel comprises a display region and a non-display region surrounded by the display region, and a light-shielding layer is arranged between the light-transmitting cover plate and the display panel ; the controller is electrically connected to the foldable screen ; the foldable screen is foldable between a first state and a second state, and when the foldable screen is in the first state, an orthographic projection of the light-shielding layer on the display panel overlaps with the non-display region and does not overlap with the display region; and when the foldable screen is in the second state, the orthographic projection of the light-shielding layer on the display panel overlaps with the display region and the controller is configured to control a first part (K) in the display region adjacent to and surrounding the non-display region to be in a black screen state, thereby preventing the light-shielding layer from blocking content displayed by the foldable screen while the foldable screen is in the second state.
A cutting unit to remove a strap (B) from a wall of a pack , in particular of smoking articles, which is fed along a path (P); the cutting unit comprises two coaxial rotary blades , which are mounted so as to rotate around a same rotation axis at a given distance from one another and make, in the wall of the pack , a double cut , which separates the strap (B) from the rest of the wall of the pack ; the cutting unit is characterized in that it comprises a pneumatic device , which is configured to apply, between the two rotary blades , suction, which acts upon the strap (B).
A process for the production of semiconductor wafers from monocrystalline silicon, comprising pulling a cylindrical portion of a single crystal of silicon from a melt contained in a crucible, wherein the concentration of oxygen in the cylindrical portion is not more than 5 × 1017 atoms/cm3; applying a horizontal magnetic field to the melt; rotating the crucible at a rotational speed and in a rotational direction while pulling the cylindrical portion of the single crystal; and separating the semiconductor wafers of single crystal silicon from the cylindrical portion of the single crystal, characterized in that the amount of the rotation speed averaged over time is less than 1 rpm and the rotation direction is changed continuously and an amplitude of the rotation speed before and after the change of the rotation direction is not less than 0.5 rpm and not more than 3.0 rpm.
A microfluidic device comprising: a first substrate layer ; a second substrate layer formed on at least one surface of the first substrate layer ; a plurality of transducers formed on the first substrate layer and included in the second substrate layer ; and a control target channel formed on the first substrate layer and included in the second substrate layer , wherein the transducer includes a conductive microfluidic channel which includes an electrically conducting channel layer , wherein the electrically conducting channel layer includes a conductive material that occupies a portion of or all of the conductive microfluidic channel and that contacts with the first substrate layer , wherein the transducer is configured to convert electrical energy to an acoustic wave through interaction between the conductive microfluidic channel and the first substrate layer ; and wherein the acoustic wave is a surface acoustic wave or a bulk acoustic wave. a first substrate layer ; a second substrate layer formed on at least one surface of the first substrate layer ; a plurality of transducers formed on the first substrate layer and included in the second substrate layer ; and a control target channel formed on the first substrate layer and included in the second substrate layer , wherein the transducer includes a conductive microfluidic channel which includes an electrically conducting channel layer , wherein the electrically conducting channel layer includes a conductive material that occupies a portion of or all of the conductive microfluidic channel and that contacts with the first substrate layer , wherein the transducer is configured to convert electrical energy to an acoustic wave through interaction between the conductive microfluidic channel and the first substrate layer ; and wherein the acoustic wave is a surface acoustic wave or a bulk acoustic wave.
Method for producing three-dimensional preforms comprising - application of continuous fibres (F) onto an application surface to produce a plurality of superimposed fibre plies , and - forming the set of plies in order to obtain a preform, in this method the application of fibres is carried out by means of a fibre application head to produce a plurality of superimposed fibre plies in different orientations, by relative displacement of the application head with respect to the lay-up surface along different paths, each ply being produced by application of one or more strips (51-57; 61-63) along an orientation by means of said head, each strip being constituted of one or more fibres, said application of fibres comprises producing at least two plies (5, 6; 105, 106; 205, 206) in a same orientation, the method being characterised in that for the production of two plies in a same orientation, the fibres of the second ply partially overlap with fibres of the first ply by their end portions, so that, during forming, a longitudinal relative displacement of the fibres of the second ply with respect to the fibres of the first ply is obtained in order to produce the final shape of the preform, the fibres of the two plies superimpose each other over a first length (L1), so that, after forming, the said fibres remain superimposed at the end over a second length (L'1) which is smaller than the first length. - application of continuous fibres (F) onto an application surface to produce a plurality of superimposed fibre plies , and - forming the set of plies in order to obtain a preform,
An ultrasound therapy device, comprising: an array type high intensity focused ultrasound, HIFU, converter having a plurality of HIFU conversion elements; and a control unit which performs control to treat tissues in a focusing area by selecting and driving some of the conversion elements of the array type HIFU converter and irradiating ultrasound signals to an object through the driven active conversion elements to generate heat energy, wherein, after an elapse of a predetermined time period, the control unit drives conversion elements selected for a different combination of conversion elements as new active conversion elements in replacement of the active conversion elements , and wherein the control unit changes a combination of conversion elements that constitute active conversion elements (13; 15) over time, and characterized in that beam focusing through the conversion elements included in the combination before the change and beam focusing through the conversion elements included in the combination after the change have a same location of the main lobe and different locations of a grating lobe. an array type high intensity focused ultrasound, HIFU, converter having a plurality of HIFU conversion elements; and a control unit which performs control to treat tissues in a focusing area by selecting and driving some of the conversion elements of the array type HIFU converter and irradiating ultrasound signals to an object through the driven active conversion elements to generate heat energy, wherein, after an elapse of a predetermined time period, the control unit drives conversion elements selected for a different combination of conversion elements as new active conversion elements in replacement of the active conversion elements , and wherein the control unit changes a combination of conversion elements that constitute active conversion elements (13; 15) over time, and characterized in that beam focusing through the conversion elements included in the combination before the change and beam focusing through the conversion elements included in the combination after the change have a same location of the main lobe and different locations of a grating lobe.