mhurhangee/ep-ind-claims huggingface dataset:
A gas-replenishing and enthalpy-increasing control method for a two-stage compressor, comprising: when a gas-replenishing electronic expansion valve needs to be opened, gradually increasing, by a controller, an opening degree of the gas-replenishing electronic expansion valve in a time sequence; after the gas-replenishing electronic expansion valve is opened, acquiring a detected gas-replenishing superheat degree of a two-stage compressor; and adjusting, based on the gas-replenishing superheat degree of the two-stage compressor, the opening degree of the gas-replenishing electronic expansion valve, wherein the gas-replenishing electronic expansion valve is disposed between a medium-pressure liquid storage tank and the two-stage compressor, and when the opening degree of the gas-replenishing electronic expansion valve is not zero, a gaseous refrigerant in the medium-pressure liquid storage tank replenishes gas and increases enthalpy for the two-stage compressor, the gas-replenishing electronic expansion valve, the medium-pressure liquid storage tank and the two-stage compressor belong to a same device; characterised in that acquiring a detected gas-replenishing superheat degree of a two-stage compressor comprises: collecting a gas-replenishing temperature and a gas-replenishing pressure of the two-stage compressor; acquiring a saturation temperature corresponding to the gas-replenishing pressure; and taking a difference between the gas-replenishing temperature and the saturation temperature as the gas-replenishing superheat degree of the two-stage compressor. when a gas-replenishing electronic expansion valve needs to be opened, gradually increasing, by a controller, an opening degree of the gas-replenishing electronic expansion valve in a time sequence; after the gas-replenishing electronic expansion valve is opened, acquiring a detected gas-replenishing superheat degree of a two-stage compressor; and adjusting, based on the gas-replenishing superheat degree of the two-stage compressor, the opening degree of the gas-replenishing electronic expansion valve, wherein the gas-replenishing electronic expansion valve is disposed between a medium-pressure liquid storage tank and the two-stage compressor, and when the opening degree of the gas-replenishing electronic expansion valve is not zero, a gaseous refrigerant in the medium-pressure liquid storage tank replenishes gas and increases enthalpy for the two-stage compressor, the gas-replenishing electronic expansion valve, the medium-pressure liquid storage tank and the two-stage compressor belong to a same device; characterised in that acquiring a detected gas-replenishing superheat degree of a two-stage compressor comprises: collecting a gas-replenishing temperature and a gas-replenishing pressure of the two-stage compressor; acquiring a saturation temperature corresponding to the gas-replenishing pressure; and taking a difference between the gas-replenishing temperature and the saturation temperature as the gas-replenishing superheat degree of the two-stage compressor.
An inkjet printhead comprising: a rigid elongate manifold having first, second, third and fourth parallel ink supply channels extending along the manifold and corresponding first, second, third and fourth parallel rows of outlets defined in the manifold, each row of outlets being in fluid communication with a respective one of the ink supply channels, wherein a first ink delivery group contains the first and second rows of outlets and a second ink delivery group contains the third and fourth rows of outlets; a first row of butting printhead chips mounted to a unitary lower surface of the manifold, each printhead chip of the first row receiving ink from the first and second rows of outlets; and a second row of butting printhead chips mounted to the lower surface of the manifold, the second row of printhead chips being parallel and aligned with the first row of printhead chips, each printhead chip of the second row receiving ink from the third and fourth rows of outlets, wherein: the ink supply channels are arranged in pairs, the ink supply channels in each respective pair being separated by a longitudinal dividing wall; the pairs of ink supply channels are separated by a longitudinal central wall, the longitudinal central wall being relatively thicker than the longitudinal dividing walls such that a distance between the first and second ink delivery groups is greater than a distance between the first and second rows of outlets or the third and fourth rows of outlets a rigid elongate manifold having first, second, third and fourth parallel ink supply channels extending along the manifold and corresponding first, second, third and fourth parallel rows of outlets defined in the manifold, each row of outlets being in fluid communication with a respective one of the ink supply channels, wherein a first ink delivery group contains the first and second rows of outlets and a second ink delivery group contains the third and fourth rows of outlets; a first row of butting printhead chips mounted to a unitary lower surface of the manifold, each printhead chip of the first row receiving ink from the first and second rows of outlets; and a second row of butting printhead chips mounted to the lower surface of the manifold, the second row of printhead chips being parallel and aligned with the first row of printhead chips, each printhead chip of the second row receiving ink from the third and fourth rows of outlets, the ink supply channels are arranged in pairs, the ink supply channels in each respective pair being separated by a longitudinal dividing wall; the pairs of ink supply channels are separated by a longitudinal central wall, the longitudinal central wall being relatively thicker than the longitudinal dividing walls such that a distance between the first and second ink delivery groups is greater than a distance between the first and second rows of outlets or the third and fourth rows of outlets
Water trap unit for removable location in an outlet and which comprises an inlet member and a cup, wherein the inlet member includes a tubular or annular portion which is directed down into the cup such that water collected in the cup defines a water odour lock as long as the surface of the water lies above a lower edge of the downwardly into the cup directed tubular or annular portion of the inlet member, wherein the cup is movably mounted relative to the inlet member between a first position in which it cooperates with a seat on the inlet member in level with an upper end of the downwardly into the cup directed tubular or annular portion of the inlet member for closing the water trap unit and a second position for opening the water trap unit, wherein at least one spring means is provided to allow the cup with water defining an odour lock to sink relative to the seat to its second position for opening the water trap unit so that water can flow through it, and wherein the spring means is provided to move the cup against the seat to its first position when water in the cup falls so that the water surface lies below the lower edge of the downwardly into the cup directed tubular or annular portion of the inlet member, so that either the water in the cup or the cup and the seat together are closing the water trap unit, characterized in that the cup has a depth of 6-30 mm and the downwardly into the cup directed tubular or annular portion of the inlet member a length of 1-25 mm for defining a water odour lock of 1-25 mm, and that the water trap unit comprises a handle which has a grip portion and which through a pivot portion is pivotally attached to a circumferential flange portion of the inlet member for removal of the water trap unit from the outlet.
A substance selected from the group of L-dopa + PDI (peripheral decarboxylase inhibitor), L-dopa + PDI (slow release), bromocriptine, pergolide, amantadine, selegiline, rasagiline, cabaser, ropinirole, pramipexole, artane, apomorphine, and entacapone, for use in treating a motor-related neurological condition or at least one symptom of a motor-related neurological condition, characterized in that the use is in combination with light therapy with a light therapy device, which ocularly delivers light with at least one peak at a wavelength therapeutic for the motor related neurological condition or the symptom of the motor related neurological condition, wherein an intensity of therapeutic light of wavelengths within a range of 460 nm to 570 nm is above average ambient and includes a first above average ambient intensity peak in a blue range of wavelengths and a second above average ambient intensity peak in a green range of wavelengths.
Apparatus for installing a seat arrangement in a vehicle, wherein the apparatus has a frame structure, able to be fitted on the top side of a vehicle floor, having frame portions that are oriented at an angle to one another, wherein the frame structure comprises a base frame for fixing the frame structure to the vehicle floor, wherein the base frame is configured in a manner prepared with fastening means such that the base frame is able to be fastened at fastening points predefined in the vehicle, characterized in that the base frame has at least two part-frames (7, 8), wherein a part frame (7, 8) has a long-side outer edge (9, 10; 13, 14) and a broadside outer edge (11, 12; 15, 16) and the part-frames (7, 8) are matched such that an outer edge of one part-frame adjoins an outer edge of another part-frame and the two mutually adjoining outer edges (10, 14) are connected together in order to form the base frame in the fitted state.
A device for generating at least blue light and having a control circuit for receiving a control signal defining a variation of a spectrum of the blue light to control a photo-biological effect of a vertebrate by generating first blue light with a first predominant wavelength having a first photo-biological effect, and/or second blue light with both a second predominant wavelength, being shorter than the first predominant wavelength, and a third predominant wavelength, being longer than the first predominant wavelength, wherein the second blue light has a second photo-biological effect smaller than the first photo-biological effect, characterized in that the first blue light and the second blue light have substantially identical colors and intensities.
A method in a network node for controlling predictive scheduling in a wireless communication network between a base station applying predictive scheduling for a mobile station according to an uplink transmission scheme, characterized in that the uplink transmission scheme schedules a plurality of uplink transmission grants to be transmitted from the base station to the mobile station without having received a scheduling request from the mobile station requesting the uplink transmission grants, the method comprising: detecting channel quality for the mobile station; and determining a periodicity of the uplink transmission grants based on the detected channel quality. detecting channel quality for the mobile station; and determining a periodicity of the uplink transmission grants based on the detected channel quality.
A method for controlling a transmission system, the method comprising: responsive to the occurrence of a condition for the transmission system to exit a sleep state in which certain transmission components of the transmission system are de-activated, triggering the transmission system to transition from the sleep state to an active state in which the certain transmission components are activated and comply with certain component performance requirements, wherein the certain transmission components include an oscillator, and wherein the certain component performance requirements include a frequency error requirement of the oscillator; characterized by controlling the transmission system to transmit, during at least a fraction of a transition period over which the transmission system transitions from the sleep state to the active state, in compliance with relaxed component performance requirements that are reduced with respect to the certain component performance requirements, wherein the relaxed component performance requirements include a relaxed frequency error requirement that permits the oscillator to have larger frequency error than the frequency error requirement. responsive to the occurrence of a condition for the transmission system to exit a sleep state in which certain transmission components of the transmission system are de-activated, triggering the transmission system to transition from the sleep state to an active state in which the certain transmission components are activated and comply with certain component performance requirements, wherein the certain transmission components include an oscillator, and wherein the certain component performance requirements include a frequency error requirement of the oscillator; characterized by controlling the transmission system to transmit, during at least a fraction of a transition period over which the transmission system transitions from the sleep state to the active state, in compliance with relaxed component performance requirements that are reduced with respect to the certain component performance requirements, wherein the relaxed component performance requirements include a relaxed frequency error requirement that permits the oscillator to have larger frequency error than the frequency error requirement.
An electrical switchgear having a series circuit comprising a first disconnector/ground connector switch, a power switch, and a second disconnector/ground connector switch, characterized in that a switch drive is present, which has a component that is provided with a first cam track, which is assigned to the first disconnector/ground connector switch, and is provided with a second cam track, which is assigned to the second disconnector/ground connector switch, and the component is drivable by a single drive.
Food warmer comprising: - a box-shaped body, inside which a treatment chamber to treat dishes is defined, - heating means to heat the treatment chamber, - a refrigerating unit combined with the treatment chamber to remove heat therefrom, wherein the treatment chamber is delimited by walls and a door that allows the insertion and the removal of the dishes, and wherein the refrigerating unit is separated from the treatment chamber by a wall, but is thermally connected to the treatment chamber by means of the separating wall itself, the latter acting as a heat-exchange wall as well, characterized by comprising a first interspace delimited by the heat-exchange wall and by a further insulating wall, and comprising an evaporator housed in the first interspace and fed with a refrigerant fluid. - a box-shaped body, inside which a treatment chamber to treat dishes is defined, - heating means to heat the treatment chamber, - a refrigerating unit combined with the treatment chamber to remove heat therefrom,
A minimally invasive surgical instrument comprising: an elongate shaft having a working end, a proximal end, and a shaft axis between the working end and the proximal end; an end effector; a wrist member having an inner spring which includes a proximal portion connected to the working end of the elongate shaft and a distal portion connected to the end effector, the inner spring comprising wires forming successive helix pitches, the wrist member having a plurality of annular disks distributed along an axis of the inner spring, the annular disks each having an inside edge connected with the wires of the inner spring; and a plurality of actuation cables having distal portions connected to the end effector and extending from the distal portion of the wrist member through the wrist member toward the elongate shaft to proximal portions which are actuatable to bend the wrist member in pitch rotation and yaw rotation. an elongate shaft having a working end, a proximal end, and a shaft axis between the working end and the proximal end; an end effector; a wrist member having an inner spring which includes a proximal portion connected to the working end of the elongate shaft and a distal portion connected to the end effector, the inner spring comprising wires forming successive helix pitches, the wrist member having a plurality of annular disks distributed along an axis of the inner spring, the annular disks each having an inside edge connected with the wires of the inner spring; and a plurality of actuation cables having distal portions connected to the end effector and extending from the distal portion of the wrist member through the wrist member toward the elongate shaft to proximal portions which are actuatable to bend the wrist member in pitch rotation and yaw rotation.
A compound superconducting twisted wire comprising a plurality of compound superconducting strands being twisted to form a twisted structure, wherein each of the compound superconducting strands comprises a core-like compound superconductor part, a cylindrical reinforcing part and a cylindrical stabilizing part, wherein the core-like compound superconductor part comprises a plurality of compound superconducting filaments and a first matrix, the compound superconducting filaments each comprising a compound superconducting phase, the first matrix comprising the plurality of compound superconducting filaments embedded therein and a first stabilizing material, wherein the cylindrical reinforcing part is disposed on an outer circumferential side of the compound superconductor part, and comprises a plurality of reinforcing filaments and a second matrix, the second matrix comprising the plurality of reinforcing filaments embedded therein and a second stabilizing material, and wherein the cylindrical stabilizing part is disposed on at least one side of an inner circumferential side and an outer circumferential side of the reinforcing part, and comprises a third stabilizing material, characterized in that the compound superconducting twisted wire comprises a Cr plate layer with a thickness of 0.5 μm or less on a surface of the compound superconducting strand for preventing thermal fusion between the compound superconducting strands. wherein each of the compound superconducting strands comprises a core-like compound superconductor part, a cylindrical reinforcing part and a cylindrical stabilizing part, wherein the core-like compound superconductor part comprises a plurality of compound superconducting filaments and a first matrix, the compound superconducting filaments each comprising a compound superconducting phase, the first matrix comprising the plurality of compound superconducting filaments embedded therein and a first stabilizing material, wherein the cylindrical reinforcing part is disposed on an outer circumferential side of the compound superconductor part, and comprises a plurality of reinforcing filaments and a second matrix, the second matrix comprising the plurality of reinforcing filaments embedded therein and a second stabilizing material, and wherein the cylindrical stabilizing part is disposed on at least one side of an inner circumferential side and an outer circumferential side of the reinforcing part, and comprises a third stabilizing material, characterized in that the compound superconducting twisted wire comprises a Cr plate layer with a thickness of 0.5 μm or less on a surface of the compound superconducting strand for preventing thermal fusion between the compound superconducting strands.
A system associated with an engine of an aircraft comprising: a duct; an inlet coupled to the duct; a fence coupled to the inlet or located upstream of the inlet; and a valve body coupled to the duct, wherein the valve body includes at least one valve that is configured to rotate between a closed state and an open state, and the fence has a length (L; L'; L") and a height (H; Hh; Hp) each extending substantially transversally to an airflow arising in use upstream of the inlet; characterised in that: the airflow impinges on the fence prior to entering the duct via the inlet such that, when the at least one valve is in the closed state, the fence eliminates a coupling between turbulence in a separated flow of the airflow over the inlet and an acoustic response of the duct. a duct; an inlet coupled to the duct; a fence coupled to the inlet or located upstream of the inlet; and a valve body coupled to the duct, wherein the valve body includes at least one valve that is configured to rotate between a closed state and an open state, and the fence has a length (L; L'; L") and a height (H; Hh; Hp) each extending substantially transversally to an airflow arising in use upstream of the inlet; characterised in that: the airflow impinges on the fence prior to entering the duct via the inlet such that, when the at least one valve is in the closed state, the fence eliminates a coupling between turbulence in a separated flow of the airflow over the inlet and an acoustic response of the duct.
Sequential combustor assembly comprising: • a first-stage combustor comprising at least one first burner fed with at least one first fuel and configured to generate, in use, at least one first flame; • a second-stage combustor arranged downstream the first-stage combustor and fed by the hot gas leaving the first-stage combustor; the second-stage combustor comprising at least one second burner fed with at least one second fuel and being configured to generate, in use, a second flame; • an air supply circuit comprising: - a first line configured to supply air to the at least one first burner of the first-stage combustor; - a second line configured to supply air downstream the at least one first flame and upstream the second-stage combustor; - an adjusting device configured to adjust a first air flow rate in the first line and a second air flow rate in the second line so as to control the ratio between the first air flow rate and the second air flow rate and obtain a desired air ratio; the combustor being characterized by comprising a control device configured to set the desired ratio between the first air flow rate and the second air flow rate so as to obtain a desired temperature of the gas at the inlet of the second-stage combustor on the basis of the kind of first fuel and second fuel and on the basis of the operating conditions of the sequential combustor assembly. • a first-stage combustor comprising at least one first burner fed with at least one first fuel and configured to generate, in use, at least one first flame; • a second-stage combustor arranged downstream the first-stage combustor and fed by the hot gas leaving the first-stage combustor; the second-stage combustor comprising at least one second burner fed with at least one second fuel and being configured to generate, in use, a second flame; • an air supply circuit comprising: - a first line configured to supply air to the at least one first burner of the first-stage combustor; - a second line configured to supply air downstream the at least one first flame and upstream the second-stage combustor; - an adjusting device configured to adjust a first air flow rate in the first line and a second air flow rate in the second line so as to control the ratio between the first air flow rate and the second air flow rate and obtain a desired air ratio; - a first line configured to supply air to the at least one first burner of the first-stage combustor; - a second line configured to supply air downstream the at least one first flame and upstream the second-stage combustor; - an adjusting device configured to adjust a first air flow rate in the first line and a second air flow rate in the second line so as to control the ratio between the first air flow rate and the second air flow rate and obtain a desired air ratio;