mhurhangee/ep-ind-claims huggingface dataset:
Powder coating installation comprising a number of spraying means, which have generally horizontally aligned nozzles, with which coating powder can be atomized, comprising a cabin, in which the spraying means are arranged, and comprising a plurality of suction extraction openings (3; 36; 76) for the suction extraction of excess coating powder during the coating, which are assigned to the spraying means in such a way that the excess coating powder produced by a spraying means can be at least partly extracted by way of a suction extraction opening (3; 36; 76) assigned to this spraying means, characterized in that at least some of the spraying means and the suction extraction openings (3; 36, 76) are respectively arranged in a series one above the other on opposite sides of the cabin, and in that the suction extraction openings (3; 36, 76) are arranged opposite the spraying means in a spraying direction of the spraying means.
A method for operating a screen of a head mounted display 'HMD' (104, 1417), comprising: executing a program, the execution rendering images generated by the program on the screen of the HMD, the screen being configured to render the images using digitally created modeling, which changes an optical setting that defines a size and a distance at which the image is being rendered, for the screen; presenting a first image on the screen using a first optical setting for the screen, the first image having a first size and rendered at a distance; receiving a first input identifying a clarity level for the first image; presenting a second image on the screen, the second image having a second size and rendered at the distance; receiving a second input identifying a clarity level for the second image; changing the first optical setting for the screen of the HMD to a second optical setting for the screen, based on the first and second inputs that identify the clarity level of the first and second images; and storing the second optical setting to a user profile associated with the user, the second optical setting is configured to be automatically set for the screen of the HMD from the user profile of the user upon identification of the user, wherein the first image and the second image are rendered in a three-dimensional virtual space, the first image and the second image being presented at the distance, wherein the distance is a virtual distance in the three-dimensional virtual space, wherein the three-dimensional virtual space is rendered on the screen so that the first image and the second image are presented at the virtual distance. executing a program, the execution rendering images generated by the program on the screen of the HMD, the screen being configured to render the images using digitally created modeling, which changes an optical setting that defines a size and a distance at which the image is being rendered, for the screen; presenting a first image on the screen using a first optical setting for the screen, the first image having a first size and rendered at a distance; receiving a first input identifying a clarity level for the first image; presenting a second image on the screen, the second image having a second size and rendered at the distance; receiving a second input identifying a clarity level for the second image; changing the first optical setting for the screen of the HMD to a second optical setting for the screen, based on the first and second inputs that identify the clarity level of the first and second images; and storing the second optical setting to a user profile associated with the user, the second optical setting is configured to be automatically set for the screen of the HMD from the user profile of the user upon identification of the user,
A notification method for multicast downlink service comprising: sending, by a first network device, a paging message, wherein the paging message is used for notifying presence of multicast downlink data and carries relevant multicast broadcast service, MBS, session information; receiving, by the first network device, a paging request message from a second network device, wherein the paging request message carries identity information of a terminal device to be paged and DRX information of the terminal device; the identity information and the DRX information are used for determining a paging occasion, PO, corresponding to the terminal device to be paged. sending, by a first network device, a paging message, wherein the paging message is used for notifying presence of multicast downlink data and carries relevant multicast broadcast service, MBS, session information; receiving, by the first network device, a paging request message from a second network device, wherein the paging request message carries identity information of a terminal device to be paged and DRX information of the terminal device; the identity information and the DRX information are used for determining a paging occasion, PO, corresponding to the terminal device to be paged.
A portable ice barrel, comprising: a base comprising a bottom rim; a top wall having a top rim and an opening; a cylindrical insulation layer having an opening; an inner liner extending into the opening of the top wall and into the opening of the cylindrical insulation layer to form an interior barrel cavity; wherein the cylindrical insulation layer is formed from a plurality of sections, the sections provided with a degree of curvature, wherein the plurality of sections include a series of fins for trapping air to provide thermal insulation; and an exterior barrel wall; wherein the base, the top wall, the inner liner, the cylindrical insulation layer and the exterior barrel wall are configured to be assembled into the portable ice barrel; the base, the top wall, the inner liner, the cylindrical insulation layer, and the exterior barrel wall disassemblable from one another for shipping in a container having a flat configuration, the container defining a length, height, and width, wherein the width of the container is less than a diameter of the assembled portable ice barrel. a base comprising a bottom rim; a top wall having a top rim and an opening; a cylindrical insulation layer having an opening; an inner liner extending into the opening of the top wall and into the opening of the cylindrical insulation layer to form an interior barrel cavity; wherein the cylindrical insulation layer is formed from a plurality of sections, the sections provided with a degree of curvature, wherein the plurality of sections include a series of fins for trapping air to provide thermal insulation; and an exterior barrel wall; wherein the base, the top wall, the inner liner, the cylindrical insulation layer and the exterior barrel wall are configured to be assembled into the portable ice barrel; the base, the top wall, the inner liner, the cylindrical insulation layer, and the exterior barrel wall disassemblable from one another for shipping in a container having a flat configuration, the container defining a length, height, and width, wherein the width of the container is less than a diameter of the assembled portable ice barrel.
A method of processing optical signal, the method comprising: receiving, by a multistage semiconductor demultiplexer having integrated semiconductor filters (205, 210, 215, 240, 245, 250, 255) and integrated semiconductor amplifiers (220, 225, 230, 235), an input signal having multiple optical signals, the integrated semiconductor filters comprising a Mach-Zehnder interferometer filter in an initial stage (203, 207) of the multistage semiconductor demultiplexer and additional Mach-Zehnder interferometer filters in an additional stage of the multistage semiconductor demultiplexer, the integrated semiconductor amplifiers comprising semiconductor optical amplifiers between the initial stage and the additional stage; separating the multiple optical signals using the Mach-Zehnder interferometer filter in the initial stage; generating, within the multistage semiconductor demultiplexer and using the semiconductor optical amplifiers, amplified optical signals by amplifying the multiple optical signals that have been separated by the Mach-Zehnder interferometer filter in the initial stage; and generating filtered optical signals by filtering the amplified optical signals using the additional Mach-Zehnder interferometer filters in the additional stage. receiving, by a multistage semiconductor demultiplexer having integrated semiconductor filters (205, 210, 215, 240, 245, 250, 255) and integrated semiconductor amplifiers (220, 225, 230, 235), an input signal having multiple optical signals, the integrated semiconductor filters comprising a Mach-Zehnder interferometer filter in an initial stage (203, 207) of the multistage semiconductor demultiplexer and additional Mach-Zehnder interferometer filters in an additional stage of the multistage semiconductor demultiplexer, the integrated semiconductor amplifiers comprising semiconductor optical amplifiers between the initial stage and the additional stage; separating the multiple optical signals using the Mach-Zehnder interferometer filter in the initial stage; generating, within the multistage semiconductor demultiplexer and using the semiconductor optical amplifiers, amplified optical signals by amplifying the multiple optical signals that have been separated by the Mach-Zehnder interferometer filter in the initial stage; and generating filtered optical signals by filtering the amplified optical signals using the additional Mach-Zehnder interferometer filters in the additional stage.
A spiral unit (30;85;95) attachable to an inserting section of an endoscope apparatus and rotatable relative to the inserting section in a state where the inserting section is inserted through the spiral unit (30; 85; 95), the spiral unit comprising: a base tube which is extended along a longitudinal axis, and which is made of a first thermoplastic resin; and a fin which is disposed on an outer peripheral surface of the base tube along a fin axis spirally extended around the longitudinal axis, and which is made of a second thermoplastic resin, the fin including a hollow portion in which a cavity portion is formed along the fin axis, the fin further including a strip portion which is spirally extended along the fin axis on an inner peripheral direction side of the cavity portion and bonded to the outer peripheral surface of the base tube, characterized in that in the strip portion, the second resin is mixed with a magnetic material, which is configured to generate heat when electromagnetic waves are applied to fuse the second resin. a base tube which is extended along a longitudinal axis, and which is made of a first thermoplastic resin; and a fin which is disposed on an outer peripheral surface of the base tube along a fin axis spirally extended around the longitudinal axis, and which is made of a second thermoplastic resin, the fin including a hollow portion in which a cavity portion is formed along the fin axis, the fin further including a strip portion which is spirally extended along the fin axis on an inner peripheral direction side of the cavity portion and bonded to the outer peripheral surface of the base tube, characterized in that in the strip portion, the second resin is mixed with a magnetic material, which is configured to generate heat when electromagnetic waves are applied to fuse the second resin.
A voltage limiter for a radio-frequency identification, RFID, integrated circuit, IC, for an RFID tag, the RFID IC including a radio-frequency, RF, rectifier, the voltage limiter comprising: a current sink device coupled between the output of the RF rectifier and ground; a reference generator having an output for providing a reference voltage (Vlim) for controlling a current through the current sink device to limit a voltage at the output of the RF rectifier to values below a predefined voltage level; and feedback circuitry (240, 250) arranged to provide a feedback current to the reference generator to vary the reference voltage, the feedback current being dependent on the current through the current sink device. a current sink device coupled between the output of the RF rectifier and ground; a reference generator having an output for providing a reference voltage (Vlim) for controlling a current through the current sink device to limit a voltage at the output of the RF rectifier to values below a predefined voltage level; and feedback circuitry (240, 250) arranged to provide a feedback current to the reference generator to vary the reference voltage, the feedback current being dependent on the current through the current sink device.
A system (200, 280) for interacting with a three-dimensional virtual environment, the system comprising a head-mounted display device (140, 222), a logic subsystem, and one or more machine readable media having instructions stored thereon which, when executed by the logic subsystem, cause the system to: receive an input associated with a change in pose of a user's hand; estimate, based on at least the received input, a first pose (340, 1050) in the virtual environment for an input source associated with the user's hand; identify a surface of a virtual object in the virtual environment; render a frame depicting elements of the virtual environment, the frame including a first pixel rendered for a first position on the surface; determine a first distance (530a, 540a) between the first position and a virtual input line extending through or from a position of the first pose (340, 1050) in a direction of the first pose (340, 1050); change a first pixel color rendered for the first pixel based on the first distance (530a, 540a) between the first position and the virtual input line according to a first function of a distance to a virtual input line; and display, via the head-mounted display device (140, 222), the frame including the first pixel with the changed first pixel color to the user. receive an input associated with a change in pose of a user's hand; estimate, based on at least the received input, a first pose (340, 1050) in the virtual environment for an input source associated with the user's hand; identify a surface of a virtual object in the virtual environment; render a frame depicting elements of the virtual environment, the frame including a first pixel rendered for a first position on the surface; determine a first distance (530a, 540a) between the first position and a virtual input line extending through or from a position of the first pose (340, 1050) in a direction of the first pose (340, 1050); change a first pixel color rendered for the first pixel based on the first distance (530a, 540a) between the first position and the virtual input line according to a first function of a distance to a virtual input line; and display, via the head-mounted display device (140, 222), the frame including the first pixel with the changed first pixel color to the user.
A laparoscopic port perforation and closure device comprising: a trocar configured such that a handle is coupled to a first end of a sleeve formed in a tubular shape for being introduced into a perforated port; a connector detachably coupled to an upper portion of the handle of the trocar; a penetrating tip, hooked to the connector via a combined perforation/closure assembly, with an end tip thereof being exposed outside a second end of the sleeve by sequentially penetrating the handle and the sleeve of the trocar, and configured to enter an abdominal cavity by perforating a port; a closure cartridge; and the combined perforation/closure assembly configured to close the perforated port by replacing the penetrating tip with the closure cartridge; wherein the perforation/closure assembly includes: a handle; a bisected cover rod longitudinally extending from the handle; a holder provided in the perforation/closure assembly and configured to be rotated within a limited angle range in the cover rod and moved up and down within a limited distance; the closure cartridge being insertable into and lockable to a lower portion of the cover rod; and the penetrating tip being insertable into and lockable to the lower portion of the cover rod, whereby any one of the closure cartridge and the penetrating tip is selectively coupled to the perforation and closure device, and the closure cartridge and the penetrating tip are repeatedly used by replacing the same. a trocar configured such that a handle is coupled to a first end of a sleeve formed in a tubular shape for being introduced into a perforated port; a connector detachably coupled to an upper portion of the handle of the trocar; a penetrating tip, hooked to the connector via a combined perforation/closure assembly, with an end tip thereof being exposed outside a second end of the sleeve by sequentially penetrating the handle and the sleeve of the trocar, and configured to enter an abdominal cavity by perforating a port; a closure cartridge; and the combined perforation/closure assembly configured to close the perforated port by replacing the penetrating tip with the closure cartridge; wherein the perforation/closure assembly includes: a handle; a bisected cover rod longitudinally extending from the handle; a holder provided in the perforation/closure assembly and configured to be rotated within a limited angle range in the cover rod and moved up and down within a limited distance; the closure cartridge being insertable into and lockable to a lower portion of the cover rod; and the penetrating tip being insertable into and lockable to the lower portion of the cover rod, whereby any one of the closure cartridge and the penetrating tip is selectively coupled to the perforation and closure device, and the closure cartridge and the penetrating tip are repeatedly used by replacing the same.
System disconnector assembly for physically disconnecting an upstream liquid system with inlet pressure from a downstream liquid system with outlet pressure by means of a drain valve, comprising (a) an essentially tube-shaped housing with an inlet and an outlet; (b) an upstream backflow preventer; (c) a downstream backflow preventer, wherein a middle pressure chamber with middle pressure is formed between the upstream and the downstream backflow preventer; (d) a housing opening directed downwards when installed for establishing a connection from the middle pressure chamber towards the outside; (e) a drain valve for draining liquid arranged in the flow between the upstream backflow preventer and the downstream backflow preventer; wherein (f) the upstream and the downstream backflow preventer (72, 80) are both coaxially installed in an essentially tube-shaped cartridge; and (g) the housing is provided with a further housing opening having a width enabling the removal of the cartridge in a radial direction from the housing, characterized in that (h) the housing is continuously tube-shaped in the range of the cartridge; (i) the further housing opening extends along the entire length of the cartridge and is configured to be closed by a lid; and (j) the drain valve comprises a coaxial piston which is shiftably guided in the housing and biased by a spring, which piston closes the downwards directed housing opening depending on the pressure conditions in a flow position where water flows from the inlet to the outlet and which releases the downwards directed opening in a disconnecting position for disconnecting the upstream from the downstream liquid system. (a) an essentially tube-shaped housing with an inlet and an outlet; (b) an upstream backflow preventer; (c) a downstream backflow preventer, wherein a middle pressure chamber with middle pressure is formed between the upstream and the downstream backflow preventer; (d) a housing opening directed downwards when installed for establishing a connection from the middle pressure chamber towards the outside; (e) a drain valve for draining liquid arranged in the flow between the upstream backflow preventer and the downstream backflow preventer; wherein (f) the upstream and the downstream backflow preventer (72, 80) are both coaxially installed in an essentially tube-shaped cartridge; and (g) the housing is provided with a further housing opening having a width enabling the removal of the cartridge in a radial direction from the housing, characterized in that (h) the housing is continuously tube-shaped in the range of the cartridge; (i) the further housing opening extends along the entire length of the cartridge and is configured to be closed by a lid; and (j) the drain valve comprises a coaxial piston which is shiftably guided in the housing and biased by a spring, which piston closes the downwards directed housing opening depending on the pressure conditions in a flow position where water flows from the inlet to the outlet and which releases the downwards directed opening in a disconnecting position for disconnecting the upstream from the downstream liquid system.
Method for checking the identity of a user, comprising the following steps implemented by an identity-checking device: • reading if there, from a public blockchain, confidentiality-protected data generated beforehand, by an identity-attesting device, from an identity element of a user and from at least one random datum specific to the user, • obtaining proof data, the proof data having been generated beforehand, by a client device belonging to the user, from the identity element of the user and from the random datum specific to the user, and the proof data being obtained by reading proof data from the public blockchain, • implementing predetermined processing for the user only if the following conditions are met: - the confidentiality-protected data generated by the identity-attesting device are associated in the public blockchain with first transaction data indicating that the identity-attesting device has transferred a predetermined amount of a digital currency to a recipient, - the read proof data are associated, in the public blockchain, with confidentiality-protected data generated beforehand by the identity-attesting device, - the found confidentiality-protected data and the proof data associated with the found confidentiality-protected data are related by a predetermined mathematical relationship. • reading if there, from a public blockchain, confidentiality-protected data generated beforehand, by an identity-attesting device, from an identity element of a user and from at least one random datum specific to the user, • obtaining proof data, the proof data having been generated beforehand, by a client device belonging to the user, from the identity element of the user and from the random datum specific to the user, and the proof data being obtained by reading proof data from the public blockchain, • implementing predetermined processing for the user only if the following conditions are met: - the confidentiality-protected data generated by the identity-attesting device are associated in the public blockchain with first transaction data indicating that the identity-attesting device has transferred a predetermined amount of a digital currency to a recipient, - the read proof data are associated, in the public blockchain, with confidentiality-protected data generated beforehand by the identity-attesting device, - the found confidentiality-protected data and the proof data associated with the found confidentiality-protected data are related by a predetermined mathematical relationship. - the confidentiality-protected data generated by the identity-attesting device are associated in the public blockchain with first transaction data indicating that the identity-attesting device has transferred a predetermined amount of a digital currency to a recipient, - the read proof data are associated, in the public blockchain, with confidentiality-protected data generated beforehand by the identity-attesting device, - the found confidentiality-protected data and the proof data associated with the found confidentiality-protected data are related by a predetermined mathematical relationship.