mhurhangee/ep-ind-claims huggingface dataset:
An autoinjector comprising front and rear separable housing portions connectable and disconnectable by a coupling action (16, 60), the rear housing portion combining a drive mechanism, the front housing portion being adapted in use to receive a syringe having a needle, and also having an inspection window through which the contents of the syringe may be viewed, characterised in that the front housing portion includes a shutter arrangement movable between an open position to allow the contents of the syringe to be seen and a closed position, the shutter arrangement being opened when said housing portions are connected and being closed when said portions are disconnected.
A method to control lost circulation in a lost circulation zone in a wellbore, comprising: introducing an altered drilling fluid into the wellbore such that the altered drilling fluid contacts the lost circulation zone and reduces a rate of lost circulation into the lost circulation zone, where the altered drilling fluid comprises a drilling fluid and a lost circulation material, wherein the LCM comprises: a first plurality of fibers produced from date tree trunks; a second plurality of fibers produced from at least one of date tree leaves and date tree leaf stems; and a third plurality of fibers produced from date tree panicles. a first plurality of fibers produced from date tree trunks; a second plurality of fibers produced from at least one of date tree leaves and date tree leaf stems; and a third plurality of fibers produced from date tree panicles.
A tip tool guide apparatus (1; 2; 3) comprising; a swivel supporting unit that is suitable to be supported in a water chamber of a steam generator by being stretched while pressing a stationary structural member (101, 102, 104, 105, 106, 107) provided in the water chamber, and that is suitable for swiveling around a pivot; a tip tool that is connected to the swivel supporting unit with a movable member interposed therebetween and that is suitable for performing processing on a surface to be processed; and a reinforcement member (10A; 10B; 10C) for reinforcing the swivel supporting unit so as to withstand force applied to the swivel supporting unit in a swiveling direction of the swivel supporting unit, wherein the reinforcement member is suitable for being provided in the water chamber, wherein the stationary structural member (101, 102, 104, 105, 106, 107) of the water chamber is a ceiling portion and a bottom surface portion facing each other, the swivel supporting unit is supported in the water chamber by being stretched while pressing the ceiling portion and the bottom surface portion with a base member present on the pivot interposed therebetween, and the base member is held and fixed between the stationary structural member (101, 102, 104, 105, 106, 107) in the water chamber and the reinforcement member (10A; 10B; 10C), characterized in that the tip tool guide apparatus (1; 2; 3) further comprises: a fixed pawl that is the stationary structural member (101, 102, 104, 105, 106, 107) for fixing a lid member to a hold down ring provided in the water chamber, wherein in a state where the tip tool guide apparatus is arranged in the water chamber, one of side surfaces of the base member is in contact with a water chamber partition plate for dividing the water chamber, and one of ends of the reinforcement member (10A; 10B; 10C) is suitable for being fitted to the fixed pawl, and another end is suitable for coming into contact with a side surface of the base member opposite from one of the side surfaces thereof, facing the water chamber partition plate.
A machine tool, comprising - a machine frame which has dimensionally rigid side walls (2, 3) with horizontal linear guides (4, 5) on the upper side, - a compound slide (6, 11) which is movable along the linear guides (4, 5) of the side walls (2, 3) and at the end face of which a machining unit having a spindle head is guided so as to be vertically movable, and - a workpiece holder unit arranged in the space between the side walls (2, 3), characterized in that - the linear guides (4, 5) on the side walls (2, 3) of the machine frame are aligned at an acute angle of approximately 15° to 45° relative to the vertical longitudinal plane v of the machine frame, and - a side wall on the front side is shorter than the other side wall so as to form a greater access to the work space. - a machine frame which has dimensionally rigid side walls (2, 3) with horizontal linear guides (4, 5) on the upper side, - a compound slide (6, 11) which is movable along the linear guides (4, 5) of the side walls (2, 3) and at the end face of which a machining unit having a spindle head is guided so as to be vertically movable, and - a workpiece holder unit arranged in the space between the side walls (2, 3), characterized in that - the linear guides (4, 5) on the side walls (2, 3) of the machine frame are aligned at an acute angle of approximately 15° to 45° relative to the vertical longitudinal plane v of the machine frame, and - a side wall on the front side is shorter than the other side wall so as to form a greater access to the work space.
An apparatus comprising: a multi-core optical fiber being rare-earth doped to provide optical amplification in response to optical pumping thereof; a first multi-mode optical fiber; a first optical coupler (18, 20) configured to end-couple the first multi-mode optical fiber (12, 14) to an end of the multi-core optical fiber, wherein a number of cores of the multi-core optical fiber is equal to a number of modes of the first multi-mode optical fiber (12, 14); a second optical coupler (18, 20) configured to end-couple a second multi-mode optical fiber (12, 14) to an end of the multi-core optical fiber; and a third optical coupler configured to optically couple one or more pump light sources (22, 24) to the multi-core optical fiber. a multi-core optical fiber being rare-earth doped to provide optical amplification in response to optical pumping thereof; a first multi-mode optical fiber; a first optical coupler (18, 20) configured to end-couple the first multi-mode optical fiber (12, 14) to an end of the multi-core optical fiber, wherein a number of cores of the multi-core optical fiber is equal to a number of modes of the first multi-mode optical fiber (12, 14); a second optical coupler (18, 20) configured to end-couple a second multi-mode optical fiber (12, 14) to an end of the multi-core optical fiber; and a third optical coupler configured to optically couple one or more pump light sources (22, 24) to the multi-core optical fiber.
A method of decomposition of a REM containing raw phosphate material being apatite or apatite concentrate with sulphuric acid and concentrating rare-earth metals in phosphogypsum, wherein the method of decomposition of the REM containing raw phosphate material is carried out by adding sulphuric acid and a sodium salt in the amount of 0.25 kg to 5.0 kg in terms of Na 2 O or a potassium salt in the amount of 0.25 kg to 5.0 kg in terms of K 2 O or a mixture thereof in the amount of 0.25 kg to 5 kg in terms of Na 2 O and K 2 O to 1 kg of REM in terms of Ln 2 O 3 present in the raw phosphate material.
A power line carrier transmission apparatus for transmitting a transmission symbol via a power line comprising: an interleave unit for interleaving the transmission symbol; a modulation unit for OFDM-modulating the transmission symbol interleaved by the interleave unit; and a transmission unit for repeatedly transmitting the transmission symbol modulated by the modulation unit M times where M is an integer larger than 1; characterized in that the period of the repeated transmission is K, where K is a natural number, times the half-period of an alternate-current power on the power line, wherein the period of the repeated transmission is a time needed for the transmission symbol to be repeatedly transmitted M times. an interleave unit for interleaving the transmission symbol; a modulation unit for OFDM-modulating the transmission symbol interleaved by the interleave unit; and a transmission unit for repeatedly transmitting the transmission symbol modulated by the modulation unit M times where M is an integer larger than 1; characterized in that the period of the repeated transmission is K, where K is a natural number, times the half-period of an alternate-current power on the power line, wherein the period of the repeated transmission is a time needed for the transmission symbol to be repeatedly transmitted M times.
A stent apparatus with skirt for preventing peripheral leakage, comprising a stent which has a first configuration before being released and a second configuration after being released that is different from the first configuration, the stent apparatus is further provided with a flexible skirt, wherein the flexible skirt has: a stacked configuration, in which the skirt is folded and stacked in the axial direction of the stent after being released and forms an annular peripheral leakage occluder; wherein at least a portion of the skirt is fixed on the stent, and the stent apparatus for preventing peripheral leakage is further provided with a pulling string for driving the skirt to transform into the stacked configuration, the pulling string comprises a driving portion and a force exerting portion, wherein the driving portion operates in cooperation with the stent during release, and the force exerting portion is connected with the skirt and is pulled by the driving portion during release of the stent to obtain an axial displacement thereof relative to the stent so as to pull the skirt to be stacked; characterized in that the flexible skirt further has an unfolded configuration, in which the skirt axially unfolded and surrounds an outer periphery of the stent before being release, and neither of two ends of the skirt in the unfolded configuration in an axial direction of the stent extends beyond corresponding side of the stent. a stacked configuration, in which the skirt is folded and stacked in the axial direction of the stent after being released and forms an annular peripheral leakage occluder; wherein at least a portion of the skirt is fixed on the stent, and the stent apparatus for preventing peripheral leakage is further provided with a pulling string for driving the skirt to transform into the stacked configuration, the pulling string comprises a driving portion and a force exerting portion, wherein the driving portion operates in cooperation with the stent during release, and the force exerting portion is connected with the skirt and is pulled by the driving portion during release of the stent to obtain an axial displacement thereof relative to the stent so as to pull the skirt to be stacked; characterized in that the flexible skirt further has an unfolded configuration, in which the skirt axially unfolded and surrounds an outer periphery of the stent before being release, and neither of two ends of the skirt in the unfolded configuration in an axial direction of the stent extends beyond corresponding side of the stent.
A method for identifying an access to compartments of a storage system, each of which compartments is assigned RFID transponder units (1, 2), comprising the following steps: identifying a movement pattern of a person in order to detect the access to a compartment of the storage system; transmitting an electromagnetic signal by means of an RFID reading unit; and detecting, by means of the RFID reading unit, an electromagnetic response signal which is generated by at least one of the RFID transponder units (1, 2) in response to the transmitted signal in order to identify therefrom during the access to the compartment the RFID transponder unit assigned to the compartment; wherein the step of identifying the RFID transponder unit is carried out in dependence on the identification of the movement pattern of the person; wherein the movement pattern comprises a gripping movement of the person. identifying a movement pattern of a person in order to detect the access to a compartment of the storage system; transmitting an electromagnetic signal by means of an RFID reading unit; and detecting, by means of the RFID reading unit, an electromagnetic response signal which is generated by at least one of the RFID transponder units (1, 2) in response to the transmitted signal in order to identify therefrom during the access to the compartment the RFID transponder unit assigned to the compartment; wherein the step of identifying the RFID transponder unit is carried out in dependence on the identification of the movement pattern of the person; wherein the movement pattern comprises a gripping movement of the person.
A composite material comprising: a matrix of barium-magnesium alumino-silicate or SiO 2; a dispersion of silicon oxycarbide particles in the matrix, the silicon oxycarbide particles having Si, O, and C in a covalently bonded network; and a dispersion of particles, of the other of barium-magnesium alumino-silicate or SiO 2, in the matrix. a matrix of barium-magnesium alumino-silicate or SiO 2; a dispersion of silicon oxycarbide particles in the matrix, the silicon oxycarbide particles having Si, O, and C in a covalently bonded network; and a dispersion of particles, of the other of barium-magnesium alumino-silicate or SiO 2, in the matrix.
Silencer for a handgun, comprising a housing which extends in the longitudinal direction of the silencer and has a projectile entry opening on a face side, an opposing projectile exit opening on the opposite face side and a housing interior, wherein the housing interior forms at least an expansion chamber for the gases being produced when a projectile is fired, an adapter and silencing unit comprising a connecting section, by means of which the silencer can be separably connected to a muzzle of the handgun, and a silencing section with multiple gas outlet openings, wherein the adapter and silencing unit extends between the projectile entry opening and the projectile exit opening and forms a firing channel for the projectile, and a hollow-cylindrical silencing sleeve that is arranged in the housing and at least partially accommodates the silencing section, wherein the silencing sleeve comprises at least one gas outlet recess that extends annularly along the circumference of the silencing sleeve, wherein the at least one gas outlet recess comprises at least one gas outlet opening that is arranged along the circumference of the silencing sleeve, wherein at least one annular spring element is accommodated in the at least one gas outlet recess, and wherein the at least one gas outlet opening of the at least one gas outlet recess is covered by the at least one spring element, characterized in that the housing has a central axis extending in the longitudinal direction, and in that the adapter and silencing unit is arranged eccentric to the central axis of the housing, wherein the housing is rotatably mounted on the adapter and silencing unit by means of a rotating and locking unit accommodated in the housing, wherein the rotating and locking unit is preferably positioned between a contact surface of the silencing section and the silencing sleeve and consists of a cylindrical base body, and wherein said base body extends at least partially over the entire cross section of the housing in the radial direction such that the housing interior is divided at least into a first expansion chamber (5.1) and a second expansion chamber (5.2) by the base body.
A fish finder device housing for being trolled and pulled behind a watercraft, the housing capable of containing an electronic load having a transducer, the housing comprising: an upper shell operably connected to a lower shell providing a watertight shell housing; the upper shell having a body portion, a first extension member, and a second extension member for maintaining a proper position while being trolled or pulled, wherein the first and second extension members (24, 26) are proximately connected to opposing sides of the body portion and extending away from the body portion and each having a distal end (24a, 26a), and wherein the first and second extension members (24, 26) each have a top surface (24b, 26b) and a bottom surface (24c, 26c), wherein at least one of the first and second extension members (24, 26) has a bottom perimeter portion (24d, 26d) that extends in a vertical direction; a first keel located on the bottom surface of the first extension member, the first keel having a longitudinal length of the first keel and a depth of the first keel; and a second keel located on the bottom surface of the second extension member, the second keel having a longitudinal length of the second keel and a depth of the second keel, wherein the first and second keels (25, 27) are substantially located in a first vertical plane, characterised in that the bottom surface (24c, 26c) and the bottom perimeter portion (24d, 26d) of the at least one of the first and second extension members (24, 26) define a substantially concave-shaped configuration on a bottom side of each of the at least one of the first and second extension members (24, 26). an upper shell operably connected to a lower shell providing a watertight shell housing; the upper shell having a body portion, a first extension member, and a second extension member for maintaining a proper position while being trolled or pulled, wherein the first and second extension members (24, 26) are proximately connected to opposing sides of the body portion and extending away from the body portion and each having a distal end (24a, 26a), and wherein the first and second extension members (24, 26) each have a top surface (24b, 26b) and a bottom surface (24c, 26c), wherein at least one of the first and second extension members (24, 26) has a bottom perimeter portion (24d, 26d) that extends in a vertical direction; a first keel located on the bottom surface of the first extension member, the first keel having a longitudinal length of the first keel and a depth of the first keel; and a second keel located on the bottom surface of the second extension member, the second keel having a longitudinal length of the second keel and a depth of the second keel, wherein the first and second keels (25, 27) are substantially located in a first vertical plane, characterised in that the bottom surface (24c, 26c) and the bottom perimeter portion (24d, 26d) of the at least one of the first and second extension members (24, 26) define a substantially concave-shaped configuration on a bottom side of each of the at least one of the first and second extension members (24, 26).
Method for producing a component by means of a 3D winding process, wherein the component has at least two arms, each of which has a bushing, and a torsion region, which is connected to the at least two arms, characterized in that - a thread or multiple parallel threads composed of a fiber/plastic composite material is/are deposited on a core in a combination of multiple different winding patterns (101, 102, 103, 104, 105, 106, 107, 108, 109, 110), - each thread is pre-impregnated, - each winding pattern (101, 102, 103, 104, 105, 106, 107, 108, 109, 110) influences at least one mechanical property of the component, and - the mechanical properties of the component are set in a targeted manner by the sequence, the repetition, the mixing and the material selection of the individual winding patterns (101, 102, 103, 104, 105, 106, 107, 108, 109, 110). - a thread or multiple parallel threads composed of a fiber/plastic composite material is/are deposited on a core in a combination of multiple different winding patterns (101, 102, 103, 104, 105, 106, 107, 108, 109, 110), - each thread is pre-impregnated, - each winding pattern (101, 102, 103, 104, 105, 106, 107, 108, 109, 110) influences at least one mechanical property of the component, and - the mechanical properties of the component are set in a targeted manner by the sequence, the repetition, the mixing and the material selection of the individual winding patterns (101, 102, 103, 104, 105, 106, 107, 108, 109, 110).
System for picking olives and other fruits, of the type comprising mechanically actuable means, intended to act on the branches of the tree, causing the olives or fruits to fall therefrom said system also comprising: - a frame provided with means for attachment to a motor means for movement and operation thereof, - at least one cantilevered shaft rotatable inside the aforementioned frame and being inserted between the tree branches; said shaft being provided with knocking elements which are preferably placed near the free end thereof, characterized in that it also comprises: - means for actuating each of the shafts with an alternate rotational movement of limited amplitude around their respective longitudinal axis. - a frame provided with means for attachment to a motor means for movement and operation thereof, - at least one cantilevered shaft rotatable inside the aforementioned frame and being inserted between the tree branches; said shaft being provided with knocking elements which are preferably placed near the free end thereof, characterized in that it also comprises: - means for actuating each of the shafts with an alternate rotational movement of limited amplitude around their respective longitudinal axis.
A touch sensor integrated type display comprising: a display panel including a capacitive type touch screen having touch sensors; a data driving circuit comprising a plurality of source output channels (S1 to Sm) connected to a plurality of data lines (D1 to Dm) of the display panel and configured to drive the plurality of data lines (D1 to Dm) of the display panel, wherein said plurality of data lines (D1-Dm) extend in the same direction as an extending direction of a plurality of touch sensing lines (R1 to Ri) connected to the touch sensors; and a timing controller configured to generate a control signal for controlling a potential of the plurality of source output channels (S1 to Sm)of the data driving circuit in vertical blank periods between adjacent vertical periods, wherein the control signal selectively floats source output channels (S1 to Sm) of the data driving circuit or selectively sets a potential of the source output channels (S1 to Sm) to a predetermined voltage in the vertical blank periods based on time, position, or time and position, thereby minimizing a coupling noise without reduction in image quality. a display panel including a capacitive type touch screen having touch sensors; a data driving circuit comprising a plurality of source output channels (S1 to Sm) connected to a plurality of data lines (D1 to Dm) of the display panel and configured to drive the plurality of data lines (D1 to Dm) of the display panel, wherein said plurality of data lines (D1-Dm) extend in the same direction as an extending direction of a plurality of touch sensing lines (R1 to Ri) connected to the touch sensors; and a timing controller configured to generate a control signal for controlling a potential of the plurality of source output channels (S1 to Sm)of the data driving circuit in vertical blank periods between adjacent vertical periods, wherein the control signal selectively floats source output channels (S1 to Sm) of the data driving circuit or selectively sets a potential of the source output channels (S1 to Sm) to a predetermined voltage in the vertical blank periods based on time, position, or time and position, thereby minimizing a coupling noise without reduction in image quality.