mhurhangee/ep-ind-claims huggingface dataset:
An injection moulding method comprising the following steps Inserting an extruded hollow body into an injection moulding tool, spreading a spreading core in the hollow body, wherein the spreading core comprises at least one protrusion at its outer contour, which penetrates into the hollow body in a material-displacing manner during spreading for fixing position and/or sealing the hollow body, injection moulding an injection moulding material onto the hollow body, while the spreading core is spread in the hollow body. Inserting an extruded hollow body into an injection moulding tool, spreading a spreading core in the hollow body, wherein the spreading core comprises at least one protrusion at its outer contour, which penetrates into the hollow body in a material-displacing manner during spreading for fixing position and/or sealing the hollow body, injection moulding an injection moulding material onto the hollow body, while the spreading core is spread in the hollow body.
A compounder system, comprising: a cartridge having a plurality of controllable fluid pathways fluidly coupled to at least one diluent port, a waste port and a receiving container port; a backpack attached to the cartridge, wherein the backpack comprises a waste container coupled to the waste port; and a syringe holder configured to hold a syringe to be fluidly coupled to the receiving container port, wherein the syringe holder comprises one of an air in-line sensor and a vibration device, characterized by wherein two or more protrusions extending from the top of the backpack are configured to be compressed by a ramp structure of a carousel when the cartridge and backpack are pushed into the carousel. a cartridge having a plurality of controllable fluid pathways fluidly coupled to at least one diluent port, a waste port and a receiving container port; a backpack attached to the cartridge, wherein the backpack comprises a waste container coupled to the waste port; and a syringe holder configured to hold a syringe to be fluidly coupled to the receiving container port, wherein the syringe holder comprises one of an air in-line sensor and a vibration device, characterized by wherein two or more protrusions extending from the top of the backpack are configured to be compressed by a ramp structure of a carousel when the cartridge and backpack are pushed into the carousel.
A device for controlling a valve of an internal combustion engine, this device including an electromechanical actuator provided with a magnet, and a processor controlling a defluxing current (Idé) generating a magnetic field opposed to the magnetic field of the magnet, characterized in that it includes means for controlling this defluxing current (Idé) as a function of the open duration (dt) of the valve, and not as a function of the status of the engine described by the engine speed, and means for determining a rapidity of opening and/or of closing of the valve from this open duration (dt), the controlled defluxing current (Idé) ensuring the determined rapidity of opening and/or of closing and in that the magnet, situated on an electromagnet (506, 508) of the actuator, ensures the maintaining of the valve in an open or closed position without requiring a holding current.
A multi-colored pixelated display comprising an image display element and a transparent display cover, wherein: the image display element comprises an array of display pixels arranged at a pixel pitch x and divided into a plurality of display sub-pixels associated with respective dedicated display color components; the display sub-pixels of an individual display pixel are associated with a dedicated display color component, one of which lies at a wavelength λ G between 490 nm and 570 nm; the transparent display cover comprises a display surface that is susceptible to marking and a sparkle reduction surface; the sparkle reduction surface is positioned between the image display element and the display surface along an optical path of the pixelated display and is spaced from the image display element by an optical distance D; the sparkle reduction surface comprises a micron grade diffraction element with a diffraction period T given by the equation T = λ G tan − 1 Δx D where 1 6 x ≤ Δx ≤ 1 2 x; characterized in that the diffraction element of the sparkle reduction surface comprises periodic diffraction elements of depth b; and the diffraction element depth b and the diffraction element index of refraction n 1 are selected such that the phase modulation amplitude in reflection Φ R is an integer multiple of a wavelength λ G between 490 nm and 570 nm, where Φr=2n 1 b. the image display element comprises an array of display pixels arranged at a pixel pitch x and divided into a plurality of display sub-pixels associated with respective dedicated display color components; the display sub-pixels of an individual display pixel are associated with a dedicated display color component, one of which lies at a wavelength λ G between 490 nm and 570 nm; the transparent display cover comprises a display surface that is susceptible to marking and a sparkle reduction surface; the sparkle reduction surface is positioned between the image display element and the display surface along an optical path of the pixelated display and is spaced from the image display element by an optical distance D; the sparkle reduction surface comprises a micron grade diffraction element with a diffraction period T given by the equation T = λ G tan − 1 Δx D where 1 6 x ≤ Δx ≤ 1 2 x; characterized in that the diffraction element of the sparkle reduction surface comprises periodic diffraction elements of depth b; and the diffraction element depth b and the diffraction element index of refraction n 1 are selected such that the phase modulation amplitude in reflection Φ R is an integer multiple of a wavelength λ G between 490 nm and 570 nm, where Φr=2n 1 b.
Liquid-crystal display comprising a matrix array of liquid-crystal elements, transistors each associated with one of said elements and conductive tracks connecting said transistors, and a heat-absorbing device comprising a plurality of longitudinal elements (30; 130, 135; 230, 235; 330, 335) each placed plumb with one of said conductive tracks so as to minimize the obstruction, caused by these longitudinal elements, of the transmission of light provided to illuminate the liquid-crystal display, and characterized in that at least one longitudinal element (330; 335) is a supply electrode of a thermoelectric cell.
A bearing member for supporting a rotatable axle, comprising - a bearing housing; - at least one bearing inserted into the bearing housing; wherein the bearing is configured to receive a rotatable shaft extending through the bearing; and - a tilting member arranged around the bearing housing; characterised in that the tilting member comprises a pack of annular discs forming a through hole for receiving said bearing housing; wherein each of the annular discs comprises a plurality of apertures extending through each of the discs and wherein the tilting member further comprises a sleeve element provided in each of the apertures for holding the annular discs together as a stack and arranged for receiving a fastening means for attaching the tilting member to said bearing housing or a stationary machine element; and wherein the bearing member further comprises - at least one fastening element extending through a sleeve of the tilting member and attaching the tilting member to the bearing housing. - a bearing housing; - at least one bearing inserted into the bearing housing; wherein the bearing is configured to receive a rotatable shaft extending through the bearing; and - a tilting member arranged around the bearing housing; characterised in that the tilting member comprises a pack of annular discs forming a through hole for receiving said bearing housing; wherein each of the annular discs comprises a plurality of apertures extending through each of the discs and wherein the tilting member further comprises a sleeve element provided in each of the apertures for holding the annular discs together as a stack and arranged for receiving a fastening means for attaching the tilting member to said bearing housing or a stationary machine element; and wherein the bearing member further comprises - at least one fastening element extending through a sleeve of the tilting member and attaching the tilting member to the bearing housing.
A method of controlling an array of L laser elements in a digital electro-photographic printer, the laser elements writing scan by scan a digital image on a photoconductive medium, wherein each scan is composed of a number of laser beams generated by the laser elements, the method being characterized by: printing a first test image on a print medium including a number of scans of laser elements at a first setting of the array of printing components; printing at least a second test image on a print medium by a number of scans of the laser elements at a modified setting of the array of laser elements, the modified setting being different from the first setting, wherein the modified setting provides a modified setting for each one of the laser elements which is varied according to the position of the respective laser element in the array; optically scanning the printed test images and determining the distinctiveness of a scan band within the printed test images for each one of the test images; and deriving an optimum setting of the array of laser elements from a comparison of the determined distinctiveness. printing a first test image on a print medium including a number of scans of laser elements at a first setting of the array of printing components; printing at least a second test image on a print medium by a number of scans of the laser elements at a modified setting of the array of laser elements, the modified setting being different from the first setting, wherein the modified setting provides a modified setting for each one of the laser elements which is varied according to the position of the respective laser element in the array; optically scanning the printed test images and determining the distinctiveness of a scan band within the printed test images for each one of the test images; and deriving an optimum setting of the array of laser elements from a comparison of the determined distinctiveness.
A rate matching method for a Polar code, comprising: determining, for the Polar code outputted by an encoder, a plurality of candidate sets of puncturing locations, wherein puncturing locations indicated by any two sets of puncturing locations are not exactly the same; the method being characterized in determining, for each of the sets of puncturing locations, a sum of error probabilities of all bit channels for transmitting information bits of the Polar code, in a case that the set of puncturing locations is applied, wherein the sum of the error probabilities is an upper bound of a frame error rate corresponding to the set of puncturing locations; and selecting a set of puncturing locations with a minimum upper bound of the frame error rate, from the plurality of sets of puncturing locations, as a selected set of puncturing locations, and performing rate matching based on p puncturing locations indicated by the selected set of puncturing locations. determining, for the Polar code outputted by an encoder, a plurality of candidate sets of puncturing locations, wherein puncturing locations indicated by any two sets of puncturing locations are not exactly the same; the method being characterized in determining, for each of the sets of puncturing locations, a sum of error probabilities of all bit channels for transmitting information bits of the Polar code, in a case that the set of puncturing locations is applied, wherein the sum of the error probabilities is an upper bound of a frame error rate corresponding to the set of puncturing locations; and selecting a set of puncturing locations with a minimum upper bound of the frame error rate, from the plurality of sets of puncturing locations, as a selected set of puncturing locations, and performing rate matching based on p puncturing locations indicated by the selected set of puncturing locations.
A driver for LED lighting having a plurality of LEDs, the driver adapted to receive AC input power from an AC power source and including: a voltage multiplier for supplying a rectified output power to the LEDs to produce a luminous flux; characterized in that the driver further includes: an input inductor adapted to connect between the AC power source and the voltage multiplier, the input inductor thereby converting the AC power source from a voltage source to a current source to provide a limited AC current to the voltage multiplier; an input capacitor adapted to connect across the AC power source before the input inductor; and a smoothing capacitor to smooth the rectified output power; the driver being free from valley-fill circuits, active switches, and electrolytic capacitors.
Apparatus for continuous tempering of a fat-containing, crystallisable chocolate mass, which has been heated to a constant temperature between 40°C and 50°C in a tank, so that it is liquid, pumpable and free from crystals, comprising a tube connecting the tank with a pump, a cooler or heat exchanger connected with the pump at the inlet and with branching means at the outlet, which branching means is adapted for dividing the mass into a first stream of mass and a second stream of mass, so that crystals are created in the first stream of mass, and so that the second stream of mass is still being free from crystals, and mixing means adapted for mixing the first stream of mass and the second stream of mass together into one final crystallised stream of mass, characterised in, that the branching means is a tube branch, of which a first tube is connected with a tempering device for cooling and crystallisation of the first stream of mass, that a second tube of the tube branch being adapted for leading the second stream of mass directly to a static mixer, and that a tube connects the tempering machine with the mixer.
An image processing apparatus comprising: authentication means configured to perform user device authentication for providing user authenticated access to the image processing apparatus; wherein the authentication means is further configured to perform user function authentication for providing user authenticated access to a specific function of the accessed image processing apparatus; input means (205, 206) configured to receive an input from the user; logout means configured, if a predetermined time has passed without the input means (205, 206) receiving an input from the user while the user is device authenticated or while the user is function authenticated, to set the user to a logged-out state in which the user is no longer device authenticated or is no longer function authenticated; and wherein the authentication means is further configured, if a state of the image processing apparatus is changed to a state in which the user is no longer function authenticated but the user is still device authenticated, to change the predetermined time from a first time to a second time shorter than the first time. authentication means configured to perform user device authentication for providing user authenticated access to the image processing apparatus; wherein the authentication means is further configured to perform user function authentication for providing user authenticated access to a specific function of the accessed image processing apparatus; input means (205, 206) configured to receive an input from the user; logout means configured, if a predetermined time has passed without the input means (205, 206) receiving an input from the user while the user is device authenticated or while the user is function authenticated, to set the user to a logged-out state in which the user is no longer device authenticated or is no longer function authenticated; and wherein the authentication means is further configured, if a state of the image processing apparatus is changed to a state in which the user is no longer function authenticated but the user is still device authenticated, to change the predetermined time from a first time to a second time shorter than the first time.
Vertical shaft with a hydrodynamic slide bearing, comprising the following features or components: an annular, stationary bearing housing which surrounds the shaft; a plurality of bearing segments which are fixed constituent parts of the bearing housing, which bearing segments surround and support the shaft and form a bearing gap with the latter; the shaft has a radially inner oil sump (1.2) and a radially outer oil sump (1.3) which communicates with the latter; an oil lubrication system, configured such that the oil can flow through the following components: - the bearing housing; - a first connection line from the bearing housing to the inner oil sump (1.2); - an overflow channel (1.4) from the upper end of the radially inner oil sump (1.2) to the upper end of the radially outer oil sump (1.3); - bores from the radially outer oil sump (1.3) to the bearing housing; - a cooling device with connections to the bearing housing; characterized by the following features: a scoop shovel is provided, which is a constituent part of a guide pipe; the guide pipe is a constituent part of a conducting connection between the bores and the cooling device. an annular, stationary bearing housing which surrounds the shaft; a plurality of bearing segments which are fixed constituent parts of the bearing housing, which bearing segments surround and support the shaft and form a bearing gap with the latter; the shaft has a radially inner oil sump (1.2) and a radially outer oil sump (1.3) which communicates with the latter; an oil lubrication system, configured such that the oil can flow through the following components: - the bearing housing; - a first connection line from the bearing housing to the inner oil sump (1.2); - an overflow channel (1.4) from the upper end of the radially inner oil sump (1.2) to the upper end of the radially outer oil sump (1.3); - bores from the radially outer oil sump (1.3) to the bearing housing; - a cooling device with connections to the bearing housing; - the bearing housing; - a first connection line from the bearing housing to the inner oil sump (1.2); - an overflow channel (1.4) from the upper end of the radially inner oil sump (1.2) to the upper end of the radially outer oil sump (1.3); - bores from the radially outer oil sump (1.3) to the bearing housing; - a cooling device with connections to the bearing housing; characterized by the following features: a scoop shovel is provided, which is a constituent part of a guide pipe; the guide pipe is a constituent part of a conducting connection between the bores and the cooling device. a scoop shovel is provided, which is a constituent part of a guide pipe; the guide pipe is a constituent part of a conducting connection between the bores and the cooling device.
A method for controlling an optical transmitter, comprising the steps of: (a) keeping an optical amplitude of a continuous wave light during optical modulation constant; (b) making operating point values in the optical modulation converge to predetermined values during step (a); and (c) modulating the continuous wave light with multiple amplitudes and phase levels around the operating point values converged in step (b). (a) keeping an optical amplitude of a continuous wave light during optical modulation constant; (b) making operating point values in the optical modulation converge to predetermined values during step (a); and (c) modulating the continuous wave light with multiple amplitudes and phase levels around the operating point values converged in step (b).
A support structure for an airfoil, comprising: an annular support ring, said ring having a first axial side and a second axial side opposite the first axial side, and first and second lips extending radially towards the center of said ring from the first and second axial sides, respectively, wherein the first lip has a primary retention feature and a secondary retention feature, the primary and secondary retention features configured to retain a platform of the airfoil with respect to said ring, characterised in that the primary retention feature includes a sloped surface on the first lip, the sloped surface configured to mate with a sloped surface on a face of the platform, wherein the sloped surface is sloped with respect to a radial direction of said ring, wherein said ring includes a groove configured to receive a tongue on the platform to locate the airfoil with respect to said ring. an annular support ring, said ring having a first axial side and a second axial side opposite the first axial side, and first and second lips extending radially towards the center of said ring from the first and second axial sides, respectively, wherein the first lip has a primary retention feature and a secondary retention feature, the primary and secondary retention features configured to retain a platform of the airfoil with respect to said ring, characterised in that the primary retention feature includes a sloped surface on the first lip, the sloped surface configured to mate with a sloped surface on a face of the platform, wherein the sloped surface is sloped with respect to a radial direction of said ring, wherein said ring includes a groove configured to receive a tongue on the platform to locate the airfoil with respect to said ring.
A driveline joint (10; 140; 250) comprising: an outer member (20; 150; 260) connected to a first shaft (32; 164; 272), the outer member having a back wall (40; 170; 280), an end portion (44; 174; 284), and an inner surface (50; 180; 290) extending between the back wall and the end portion, the inner surface defining a plurality of ball grooves (52; 182); an inner member (22; 152; 156; 262) connected to a second shaft (70; 190; 310), the inner member received within the outer member, the inner member having a first end (80; 200; 220; 320), a second end (82; 202; 222; 322), and an outer surface (84; 204; 224; 324) extending between the first end and the second end, the outer surface defining a plurality of complementary ball grooves (86; 206; 226); a cage (24; 154; 158) received within the outer member and disposed between the inner surface and the outer surface, the cage having a first portion (102; 210; 230) and a second portion (104; 212; 232), the first portion disposed proximate the first end of the inner member and the second portion disposed proximate the second end of the inner member, the cage configured to position a plurality of balls relative to the plurality of ball grooves and the plurality of complementary ball grooves; and a first biasing member (26; 160; 264) received within the outer member and disposed between the second portion and the end portion. an outer member (20; 150; 260) connected to a first shaft (32; 164; 272), the outer member having a back wall (40; 170; 280), an end portion (44; 174; 284), and an inner surface (50; 180; 290) extending between the back wall and the end portion, the inner surface defining a plurality of ball grooves (52; 182); an inner member (22; 152; 156; 262) connected to a second shaft (70; 190; 310), the inner member received within the outer member, the inner member having a first end (80; 200; 220; 320), a second end (82; 202; 222; 322), and an outer surface (84; 204; 224; 324) extending between the first end and the second end, the outer surface defining a plurality of complementary ball grooves (86; 206; 226); a cage (24; 154; 158) received within the outer member and disposed between the inner surface and the outer surface, the cage having a first portion (102; 210; 230) and a second portion (104; 212; 232), the first portion disposed proximate the first end of the inner member and the second portion disposed proximate the second end of the inner member, the cage configured to position a plurality of balls relative to the plurality of ball grooves and the plurality of complementary ball grooves; and a first biasing member (26; 160; 264) received within the outer member and disposed between the second portion and the end portion.