mhurhangee/patent-ind-claim-en huggingface dataset:
Apparatus for illuminating suspension cell cultures, comprising: an illumination unit , which has at least two illuminating means and is configured to receive a container with a suspension culture located therein, the illuminating means being mounted in the illumination unit so as to be pivotable about at least one axis; and a shielding device , which is designed to be light-tight such that at least lateral contamination of the surroundings of the device with stray light is prevented; wherein the illumination unit constitutes a base of the device and the container is placed in the illumination unit ; and wherein the illumination unit comprises a receiving surface for the container , which is arranged in an opening in the illumination unit and wherein the illuminating means are arranged above the receiving surface around it and/or below the receiving surface. an illumination unit , which has at least two illuminating means and is configured to receive a container with a suspension culture located therein, the illuminating means being mounted in the illumination unit so as to be pivotable about at least one axis; and a shielding device , which is designed to be light-tight such that at least lateral contamination of the surroundings of the device with stray light is prevented; wherein the illumination unit constitutes a base of the device and the container is placed in the illumination unit ; and wherein the illumination unit comprises a receiving surface for the container , which is arranged in an opening in the illumination unit and wherein the illuminating means are arranged above the receiving surface around it and/or below the receiving surface.
Method for ascertaining the composition of the fuel used for the normal operation of an internal combustion engine, - wherein dynamic pressure oscillations, assignable to a cylinder of the internal combustion engine, in the inlet tract of the internal combustion engine in question are measured during normal operation at a defined operating point with intake-synchronous fuel injection, and a corresponding pressure oscillation signal is generated from this, and wherein, at the same time, a crankshaft phase angle signal of the internal combustion engine is ascertained, and - wherein, from the pressure oscillation signal, taking into consideration the simultaneously detected crankshaft phase angle signal, discrete Fourier transformation is used to ascertain the actual phase position of a selected signal frequency of the measured pressure oscillations in relation to the crankshaft phase angle, - wherein the selected signal frequency is an intake frequency or a multiple of the intake frequency of the internal combustion engine, characterized in that , - the composition of the presently used fuel is ascertained on the basis of the ascertained actual phase position taking into consideration reference phase positions of the same signal frequency for different fuel compositions. - wherein dynamic pressure oscillations, assignable to a cylinder of the internal combustion engine, in the inlet tract of the internal combustion engine in question are measured during normal operation at a defined operating point with intake-synchronous fuel injection, and a corresponding pressure oscillation signal is generated from this, and wherein, at the same time, a crankshaft phase angle signal of the internal combustion engine is ascertained, and - wherein, from the pressure oscillation signal, taking into consideration the simultaneously detected crankshaft phase angle signal, discrete Fourier transformation is used to ascertain the actual phase position of a selected signal frequency of the measured pressure oscillations in relation to the crankshaft phase angle, - wherein the selected signal frequency is an intake frequency or a multiple of the intake frequency of the internal combustion engine, characterized in that , - the composition of the presently used fuel is ascertained on the basis of the ascertained actual phase position taking into consideration reference phase positions of the same signal frequency for different fuel compositions.
Ball screw drive having a ball screw nut and a torque-transmission element , in particular a pulley, which is received on the ball screw nut and is intended to transmit a torque to the ball screw nut , wherein the ball screw nut has at least one cutout , through which balls of the ball screw drive can pass, for the purpose of deflecting said balls , wherein the ball screw drive has a ball deflector for deflecting the balls , wherein the ball deflector is a constituent part of a shaft-hub connection between the ball screw nut and the torque-transmission element , wherein the ball deflector is designed to fix the torque-transmission element in a use position in an axial direction relative to the axis of the ball screw nut , characterized in that the ball deflector has a securing region , which is designed, when the torque-transmission element is applied to the ball screw nut , to initially be displaced from a starting position counter to an elastic restoring force and, once the torque-transmission element has reached the use position, to assume a securing position on account of the elastic restoring force and thus to fix the torque-transmission element in a form-fitting manner in its use position in an axial direction relative to the ball screw nut .
An electronic device operable in a first state or a second state, with power consumption being lower in the second state than in the first state, said electronic device comprising a sensor system , and logic configured to: evaluate sensor data from the sensor system for detection of a first condition, which indicates that a non-land-based transport of the electronic device has begun; switch the electronic device from the first state to the second state upon detection of the first condition; obtain, for a current value of elapsed time or estimated travel distance since the detection of the first condition and based on transport-related data stored in a memory of the electronic device , a predicted time to arrival of the electronic device at a destination; perform a status check at a selected time point in relation to the predicted time of arrival, for detection of an arrival of the electronic device at the destination; and switch the electronic device from the second state to the first state upon detection of the arrival of the electronic device at the destination, characterized in that the logic is configured, when obtaining the predicted time of arrival, to: determine a probability distribution for remaining time of transport that represents, for each value of the remaining time of transport, a conditional probability given the current value of elapsed time or estimated travel distance since the detection of the first condition, and determine the predicted time of arrival based on the probability distribution. evaluate sensor data from the sensor system for detection of a first condition, which indicates that a non-land-based transport of the electronic device has begun; switch the electronic device from the first state to the second state upon detection of the first condition; obtain, for a current value of elapsed time or estimated travel distance since the detection of the first condition and based on transport-related data stored in a memory of the electronic device , a predicted time to arrival of the electronic device at a destination; perform a status check at a selected time point in relation to the predicted time of arrival, for detection of an arrival of the electronic device at the destination; and switch the electronic device from the second state to the first state upon detection of the arrival of the electronic device at the destination, characterized in that the logic is configured, when obtaining the predicted time of arrival, to: determine a probability distribution for remaining time of transport that represents, for each value of the remaining time of transport, a conditional probability given the current value of elapsed time or estimated travel distance since the detection of the first condition, and determine the predicted time of arrival based on the probability distribution.
A flow cell, comprising: a substrate; a cationic polymeric hydrogel on the substrate, the cationic polymeric hydrogel including a cationic moiety i) integrated into a monomeric unit of an initial polymeric hydrogel or ii) attached to the monomeric unit of the initial polymeric hydrogel through a linker; and an amplification primer attached to the cationic polymeric hydrogel. a substrate; a cationic polymeric hydrogel on the substrate, the cationic polymeric hydrogel including a cationic moiety i) integrated into a monomeric unit of an initial polymeric hydrogel or ii) attached to the monomeric unit of the initial polymeric hydrogel through a linker; and an amplification primer attached to the cationic polymeric hydrogel.
A side grip structure, characterized in that it comprises: side openings (2.1) arranged on opposite sides of a housing of a thermal transfer device, wherein a plurality of snap joints (2.11) are arranged on edges of the side openings (2.1); grip covers (S) assembled in the side openings (2.1), wherein each of the grip covers (S) comprises a ring mouth portion (S1) and a cover wall (S2) of a grip groove (S3) that is connected to a rear side of the ring mouth portion (S1) and concave inward, a plurality of hooks (S.1.1) detachably connected to the plurality of snap joints (2.11) are arranged on an inner side of the ring mouth portion (S1), at least one positioning groove (S 1.2) is arranged on an outside of a top of the cover wall (S2); at least one inserting portion (3.1) arranged on a top cover of a top side of the housing and fitted to the positioning groove (S 1.2), wherein the inserting portion (3.1) is detachably inserted into the positioning groove (S 1.2); wherein a step portion (2.10) is arranged on outer ring edges of the side openings (2.1), the ring mouth portion (S1) is fitted to the step portion (2.10), and a hook (S 1.1) avoidance opening is arranged on the step portion (2.10). side openings (2.1) arranged on opposite sides of a housing of a thermal transfer device, wherein a plurality of snap joints (2.11) are arranged on edges of the side openings (2.1); grip covers (S) assembled in the side openings (2.1), wherein each of the grip covers (S) comprises a ring mouth portion (S1) and a cover wall (S2) of a grip groove (S3) that is connected to a rear side of the ring mouth portion (S1) and concave inward, a plurality of hooks (S.1.1) detachably connected to the plurality of snap joints (2.11) are arranged on an inner side of the ring mouth portion (S1), at least one positioning groove (S 1.2) is arranged on an outside of a top of the cover wall (S2); at least one inserting portion (3.1) arranged on a top cover of a top side of the housing and fitted to the positioning groove (S 1.2), wherein the inserting portion (3.1) is detachably inserted into the positioning groove (S 1.2); wherein a step portion (2.10) is arranged on outer ring edges of the side openings (2.1), the ring mouth portion (S1) is fitted to the step portion (2.10), and a hook (S 1.1) avoidance opening is arranged on the step portion (2.10).
An ancillary laundry composition for use in laundering white fabrics, the ancillary laundry composition comprising: a. 0.001 to 5 wt. % fluorescer, b. 0.5 to 12 wt. % non-ionic surfactant; and c. Water; wherein the composition comprises less than 2 wt.% surfactant selected from anionic, cationic and mixtures thereof. a. 0.001 to 5 wt. % fluorescer, b. 0.5 to 12 wt. % non-ionic surfactant; and c. Water;
A fiber amplifier system comprising: an optical source providing an optical seed beam; a frequency modulation, FM, electro-optic modulator, EOM, configured to be responsive to the seed beam and a first RF drive signal , said FM EOM frequency configured to modulate the seed beam using the first drive signal so as to provide a time dependent change in the phase of the seed beam that broadens the seed beam's spectral linewidth; an amplitude modulation, AM, EOM configured to be responsive to the seed beam and a second RF drive signal , said AM EOM configured to modulate the seed beam using the second drive signal so as to vary the power of the seed beam in time and provide an amplitude modulation of the seed beam that is synchronized with the frequency modulation of the seed beam so that peaks of the amplitude modulation of the seed beam align with valleys of the phase modulation of the seed beam; and a non-linear fiber amplifier configured to receive the AM and FM modulated seed beam and configured to amplify the seed beam, wherein the amplitude modulated seed beam is configured to cause self-phase modulation in the fiber amplifier that phase modulates the seed beam as it is being amplified by the fiber amplifier that acts to cancel the spectral linewidth broadening caused by the FM EOM . an optical source providing an optical seed beam; a frequency modulation, FM, electro-optic modulator, EOM, configured to be responsive to the seed beam and a first RF drive signal , said FM EOM frequency configured to modulate the seed beam using the first drive signal so as to provide a time dependent change in the phase of the seed beam that broadens the seed beam's spectral linewidth; an amplitude modulation, AM, EOM configured to be responsive to the seed beam and a second RF drive signal , said AM EOM configured to modulate the seed beam using the second drive signal so as to vary the power of the seed beam in time and provide an amplitude modulation of the seed beam that is synchronized with the frequency modulation of the seed beam so that peaks of the amplitude modulation of the seed beam align with valleys of the phase modulation of the seed beam; and a non-linear fiber amplifier configured to receive the AM and FM modulated seed beam and configured to amplify the seed beam, wherein the amplitude modulated seed beam is configured to cause self-phase modulation in the fiber amplifier that phase modulates the seed beam as it is being amplified by the fiber amplifier that acts to cancel the spectral linewidth broadening caused by the FM EOM .
A flame-retardant polycarbonate composition comprising the following components, relative to the total weight of the composition: A) 30-70 wt.% of at least one aromatic polycarbonate, B) 20-60 wt.% of at least one polysiloxane-polycarbonate copolymer, C) 0.5-5 wt.% of at least one cyclic phosphazene, D) 1-5 wt.% of at least one silicone-acrylate rubber based impact modifier, E) 0.3-3 wt % of kaolin, F) 0.1-1 wt.% of at least one anti-dripping agent, and G) 0.1- 1 wt.% of at least one UV absorber. A) 30-70 wt.% of at least one aromatic polycarbonate, B) 20-60 wt.% of at least one polysiloxane-polycarbonate copolymer, C) 0.5-5 wt.% of at least one cyclic phosphazene, D) 1-5 wt.% of at least one silicone-acrylate rubber based impact modifier, E) 0.3-3 wt % of kaolin, F) 0.1-1 wt.% of at least one anti-dripping agent, and G) 0.1- 1 wt.% of at least one UV absorber.
A system for measuring volume flow of a material, the system comprising: an imaging receiver configured to receive images of a screen deck of a vibratory shaker from an overhead position; at least one illumination device, in particular a plurality of illumination devices, configured to project a line of light onto the screen deck from an angle different than a viewing angle of the imaging receiver to the screen deck; and a mounting bracket configured to hold the imaging receiver and the at least one illumination device in a fixed relative position to one another and to the screen deck, wherein the system is configured to determine the volume flow of the material based on the images of the screen deck. an imaging receiver configured to receive images of a screen deck of a vibratory shaker from an overhead position; at least one illumination device, in particular a plurality of illumination devices, configured to project a line of light onto the screen deck from an angle different than a viewing angle of the imaging receiver to the screen deck; and a mounting bracket configured to hold the imaging receiver and the at least one illumination device in a fixed relative position to one another and to the screen deck, wherein the system is configured to determine the volume flow of the material based on the images of the screen deck.
Closure arrangement for an opening of a cupboard, a refrigeration appliance, a building and the like, having at least one closure element , which is arranged movably on the opening , wherein at least one free end of the closure element comprises at least one profile element operatively connected to a guide element , wherein the material of the profile element and/or of the guide element comprises 0.1 wt.% to 30 wt.%, based on the total weight of the material, of a component (K), which corresponds to the general formula R 1 R 2 R 3 Si-[O-Si R 4 R 5 ] n -O-SiR 6 R 7 R 8 wherein R1 to R8 are identical or different from one another and are selected from the group consisting of hydrogen atoms and C1 - C10 alkyl groups, wherein n has a value of 1 to 8000, characterised in that the material of the profile element and/or of the guide element has a sliding friction coefficient μ of 0.01 to 0.06, preferably 0.02 to 0.05, according to DIN EN ISO 8295.
A method for manufacturing a mixed substrate which comprises, on a main face of a support substrate , a first region , comprising a first single crystal material , and a second region , contiguous to the first region , comprising a second material , the method comprises the following steps of: a) providing a starting substrate which comprises a stack comprising at least one intermediate layer overlaying the main face of the support substrate , the intermediate layer comprising the second material in a single crystal or polycrystalline form; b) forming a mask on the stack , said mask comprising an aperture delimiting the location of the first region ; c) etching the structure at the aperture so as to form a cavity delimited by a bottom and walls , the bottom being located on or in the support substrate ; d) forming the first region by epitaxially growing the first material in a single crystal form in the cavity , the method being characterised in that it comprises a step c1), performed before step d), of forming a protective layer , made of an amorphous material, covering or exclusively covering the walls of the cavity so as to leave the bottom of said cavity exposed to external environment, wherein, at the end of step d), the first material entirely fills the cavity . a) providing a starting substrate which comprises a stack comprising at least one intermediate layer overlaying the main face of the support substrate , the intermediate layer comprising the second material in a single crystal or polycrystalline form; b) forming a mask on the stack , said mask comprising an aperture delimiting the location of the first region ; c) etching the structure at the aperture so as to form a cavity delimited by a bottom and walls , the bottom being located on or in the support substrate ; d) forming the first region by epitaxially growing the first material in a single crystal form in the cavity ,
Anti-fatigue lighting equipment, in particular for an operating theater, which lighting equipment comprises a lighting device with a plurality of light sources (2, 3A-3E) for delivering white light having a tunable light spectrum, and a monitoring and control device that controls said light sources in such a manner as to modulate said light spectrum in a repeatable modulation cycle without interruption, which cycle comprises a first period of time (T0-T1) during which said light spectrum is red-enriched, a second period of time (T1-T2) during which said light spectrum is gradually modulated from red to blue, a third period of time (T2-T3) during which said light spectrum is blue-enriched, and a fourth period of time (T3-T0) during which said light spectrum is modulated gradually from blue to red, said lighting equipment being characterized in that at least one presence sensor connected to said monitoring and control unit receives a signal indicative of a presence in the vicinity of said lighting device and transmits said detection of said signal to said monitoring and control device , and in that , in response to said signal being detected, said monitoring and control device reinitializes said modulation cycle when said modulation cycle is in said first period of time (T0-T1), or gradually modulates said light spectrum from blue to red during a transient period of time when said modulation cycle is in said second (T1-T2), third (T2-T3) or fourth (T3-T0) period of time before reinitializing said modulation cycle.
A scanning controller to control scanning images during ophthalmic surgery, the scanning controller enabled to: receive, from a user input device of a surgical microscope , a first indication of a selected portion of an interior portion of an eye of a patient; send a command to an optical scanner coupled to the surgical microscope to generate scan data for the selected portion; receive the scan data from the optical scanner; based on the scan data, generate an overlay image indicative of the location of the scan data, the overlay image showing scan data in the form of a 2D depth profile; generate a display element indicative of the selected portion; combine the display element and the overlay image with an optical image generated by the surgical microscope to generate a display image , wherein the display element is aligned with the selected portion in the optical image; and cause the surgical microscope to display the display image, and wherein the scanning controller is further enabled to: receive, from the user input device, a second indication of a marker located within the selected portion; and based on the second indication, add the marker to the display element and to the overlay image . receive, from a user input device of a surgical microscope , a first indication of a selected portion of an interior portion of an eye of a patient; send a command to an optical scanner coupled to the surgical microscope to generate scan data for the selected portion; receive the scan data from the optical scanner; based on the scan data, generate an overlay image indicative of the location of the scan data, the overlay image showing scan data in the form of a 2D depth profile; generate a display element indicative of the selected portion; combine the display element and the overlay image with an optical image generated by the surgical microscope to generate a display image , wherein the display element is aligned with the selected portion in the optical image; and cause the surgical microscope to display the display image, and receive, from the user input device, a second indication of a marker located within the selected portion; and based on the second indication, add the marker to the display element and to the overlay image .