mhurhangee/patent-ind-claim-en huggingface dataset:
A child stroller apparatus comprising: a rear leg frame having a first side segment fixedly connected with a first coupling part ; a front leg frame having a second side segment fixedly connected with a second coupling part , and a handle frame having a third side segment and a grip portion pivotally connected with each other, the third side segment being fixedly connected with a third coupling part , the second and third coupling parts being respectively connected pivotally with the first coupling part ; a locking part carried with the third coupling part , the locking part being engaged with the first coupling part for locking the rear and front leg frames and the handle frame in an unfolded state; a latching mechanism operable to lock and unlock the grip portion with respect to the third side segment ; and a linking part coupling the locking part to the grip portion so that a folding rotation of the grip portion relative to the third side segment causes the locking part to move and disengage from the first coupling part for unlocking the rear and front leg frames and the handle frame , thereby allowing folding of the child stroller apparatus , wherein the child stroller apparatus is characterized in that the first coupling part includes a rigid plate , and the locking part engages with a lock pin fixedly connected with the rigid plate for locking the rear and front leg frames and the handle frame in the unfolded state. a rear leg frame having a first side segment fixedly connected with a first coupling part ; a front leg frame having a second side segment fixedly connected with a second coupling part , and a handle frame having a third side segment and a grip portion pivotally connected with each other, the third side segment being fixedly connected with a third coupling part , the second and third coupling parts being respectively connected pivotally with the first coupling part ; a locking part carried with the third coupling part , the locking part being engaged with the first coupling part for locking the rear and front leg frames and the handle frame in an unfolded state; a latching mechanism operable to lock and unlock the grip portion with respect to the third side segment ; and a linking part coupling the locking part to the grip portion so that a folding rotation of the grip portion relative to the third side segment causes the locking part to move and disengage from the first coupling part for unlocking the rear and front leg frames and the handle frame , thereby allowing folding of the child stroller apparatus , wherein the child stroller apparatus is characterized in that the first coupling part includes a rigid plate , and the locking part engages with a lock pin fixedly connected with the rigid plate for locking the rear and front leg frames and the handle frame in the unfolded state.
A spacing comb for a hair cutting appliance, the comb comprising: - a support frame , - a series of comb teeth each having a frontal portion and a rear portion , wherein the comb teeth extend from the support frame , wherein the support frame comprises a frontal connector bar and a rear connector plate , wherein the frontal portions of the comb teeth extend from the frontal connector bar , characterized in that the frontal connector bar is inwardly curved towards the rear connector plate , such that a central portion of the frontal connector bar is rearwardly offset from lateral portions thereof. - a support frame , - a series of comb teeth each having a frontal portion and a rear portion ,
A radio terminal comprising: a radio reception device configured to receive line identification information related to a setting of a host line between a base station and a host node , and a radio signal from the base station , when a radio line between the radio terminal and the base station is disconnected, and the host line used by the radio terminal to communicate via the base station is maintained; a control device configured to scramble or spread a signal to be transmitted to another communication device or the base station , using the line identification information; and a radio transmission device configured to transmit the scrambled or spread signal to the base station , wherein the control device scrambles or spreads the signal using both the line identification information and identification information of the radio terminal . a radio reception device configured to receive line identification information related to a setting of a host line between a base station and a host node , and a radio signal from the base station , when a radio line between the radio terminal and the base station is disconnected, and the host line used by the radio terminal to communicate via the base station is maintained; a control device configured to scramble or spread a signal to be transmitted to another communication device or the base station , using the line identification information; and a radio transmission device configured to transmit the scrambled or spread signal to the base station , wherein the control device scrambles or spreads the signal using both the line identification information and identification information of the radio terminal .
A resin composition comprising: a resin component that contains an ethylene-(meth)acrylate ester copolymer and at least one of an ethylene-propylene-diene terpolymer or ethylene-acrylate rubber; and a flame retardant that contains a halogen flame retardant, wherein the resin component is crosslinked, a tensile stress at 19% strain is 2.0 MPa or less, the resin composition has heat resistance at 150°C that is prescribed in JASO D624, the ethylene-(meth)acrylate ester copolymer is an ethylene-methyl acrylate copolymer, a content of ethylene in the ethylene-methyl acrylate copolymer is 55% by mass or more and 75% by mass or less, a content of the flame retardant is 45 parts by mass or less when a content of the resin component is set to 100 parts by mass, and the flame retardant includes a bromine flame retardant and an antimony flame retardant, and a mass ratio of the bromine flame retardant to the antimony flame retardant is 1 to 4. a resin component that contains an ethylene-(meth)acrylate ester copolymer and at least one of an ethylene-propylene-diene terpolymer or ethylene-acrylate rubber; and a flame retardant that contains a halogen flame retardant, wherein the resin component is crosslinked, a tensile stress at 19% strain is 2.0 MPa or less, the resin composition has heat resistance at 150°C that is prescribed in JASO D624, the ethylene-(meth)acrylate ester copolymer is an ethylene-methyl acrylate copolymer, a content of ethylene in the ethylene-methyl acrylate copolymer is 55% by mass or more and 75% by mass or less, a content of the flame retardant is 45 parts by mass or less when a content of the resin component is set to 100 parts by mass, and the flame retardant includes a bromine flame retardant and an antimony flame retardant, and a mass ratio of the bromine flame retardant to the antimony flame retardant is 1 to 4.
A reusable test device , comprising: a) a wick adapted to collect a fluid to be analyzed; b) a reusable sensor unit , comprising: a MIP layer comprising at least one type of molecular imprinted polymers (MIPs) adapted to bind at least one analyte present in said fluid; an electrode layer comprising at least one electrode , wherein said reusable sensor unit is regenerable upon cleansing, and c) a rechargeable electronic unit adapted to read out results from said reusable sensor unit ; wherein the wick is detachably connected to the reusable sensor unit . a) a wick adapted to collect a fluid to be analyzed; b) a reusable sensor unit , comprising: a MIP layer comprising at least one type of molecular imprinted polymers (MIPs) adapted to bind at least one analyte present in said fluid; an electrode layer comprising at least one electrode , wherein said reusable sensor unit is regenerable upon cleansing, and a MIP layer comprising at least one type of molecular imprinted polymers (MIPs) adapted to bind at least one analyte present in said fluid; an electrode layer comprising at least one electrode , c) a rechargeable electronic unit adapted to read out results from said reusable sensor unit ;
An aerial platform comprising a structure that supports lift elements , thrusters , landing gear and a fuel supply and has a coupling mechanism external to said structure adapted for coupling to a suitably adapted terrain vehicle so as to convert the terrain vehicle to a flying vehicle ; the aerial platform has a wingspan whose height from the ground provides sufficient clearance for accommodating the terrain vehicle, and the coupling mechanism is adapted to engage one or more connectors supported directly or indirectly by a chassis of the terrain vehicle ; characterized in that: the coupling mechanism is capable of being lowered and raised in order to facilitate engagement with the connectors regardless of the height of the terrain vehicle and to lift the terrain vehicle off the ground after engagement.
A computer-implemented method for tracking objects based on sensory data supplied from streaming sensors, the streaming sensors being video cameras , the method comprising the following steps: - processing the sensory input data using one or more tracker models , wherein each tracker model comprises a tracker prediction and a measurement process, - deciding whether the sensory data contain interesting parts not yet covered by a tracker model , and in the positive case, initializing new tracker objects, - releasing a tracked object if the tracker prediction and measurement processes do not get sufficient sensory support for some time, and - adapting the tracking process by changing the one or more tracker models by testing more complex and simpler tracking models during run-time to adjust the abstraction level of the one or more tracking models used, characterized in that the abstraction level of the tracking models is adjusted by: - scanning a tracking model graph from a long-term memory to select alternative tracking model candidates related to the current ones in terms of graph connectivity, - evaluating performance of the alternative tracking model candidates, and - deciding if one of the alternative tracking models will be used to continue tracking a given object. - processing the sensory input data using one or more tracker models , wherein each tracker model comprises a tracker prediction and a measurement process, - deciding whether the sensory data contain interesting parts not yet covered by a tracker model , and in the positive case, initializing new tracker objects, - releasing a tracked object if the tracker prediction and measurement processes do not get sufficient sensory support for some time, and - adapting the tracking process by changing the one or more tracker models by testing more complex and simpler tracking models during run-time to adjust the abstraction level of the one or more tracking models used, - scanning a tracking model graph from a long-term memory to select alternative tracking model candidates related to the current ones in terms of graph connectivity, - evaluating performance of the alternative tracking model candidates, and - deciding if one of the alternative tracking models will be used to continue tracking a given object.
A radio communication system comprising: a transmission device ; and a reception device , wherein the transmission device includes: a first null insertion unit to insert a first signal in a time direction of data symbols, the first signal being a signal having an electric power lower than an amplitude of the data symbols, the reception device includes: a null extraction unit to extract a first symbol from a received signal, the first symbol being a signal in a period corresponding to the first signal; a signal interpolation unit to interpolate the first symbol to reproduce interference components in periods corresponding to the data symbols; and a first subtraction unit to subtract the interference components from the received signal; characterised in that the reception device further includes: a data symbol extraction unit to extract the data symbols from the received signal; and a first interference estimation unit to calculate power spectra of frequency components of the first symbol and the data symbols, and estimate a first interference frequency range using a shape of the power spectra, the first interference frequency range being a frequency range in which the interference components are present, wherein the signal interpolation unit is configured to interpolate the first symbol using the first interference frequency range. a first null insertion unit to insert a first signal in a time direction of data symbols, the first signal being a signal having an electric power lower than an amplitude of the data symbols, a null extraction unit to extract a first symbol from a received signal, the first symbol being a signal in a period corresponding to the first signal; a signal interpolation unit to interpolate the first symbol to reproduce interference components in periods corresponding to the data symbols; and a first subtraction unit to subtract the interference components from the received signal; a data symbol extraction unit to extract the data symbols from the received signal; and a first interference estimation unit to calculate power spectra of frequency components of the first symbol and the data symbols, and estimate a first interference frequency range using a shape of the power spectra, the first interference frequency range being a frequency range in which the interference components are present, wherein
Multi-shaft preparation unit for plastic melt, at least comprising an extruder housing which in its interior has an enclosed treatment chamber for plastic melt, and at least one rotor body shaft which is rotatably mounted in the treatment chamber and has a plurality of receptacle grooves (22.5), one satellite screw being mounted in each of the latter; wherein the multi-shaft preparation unit possesses a drive unit in which a gearbox unit , which is connected to the drive shaft shoulders (22.2, 23.2) of the rotor body shaft that are guided out of the treatment chamber of the extruder housing and of the satellite screws , is disposed outside the extruder housing , so as to be between a drive motor and the treatment chamber , and that the drive shaft ends (22.2, 23.2) of the rotor body shaft and of the satellite screws are in each case guided through bores in a sealing and guiding body (22.3) on the rotor body shaft that terminates the rear part of the treatment chamber , characterized in that provided between the extruder housing and the gearbox unit is a separation device for decoupling a flow of fluid and/or heat which emanates from the treatment chamber and through which the respective drive shaft shoulders (22.2, 23.2) of the rotor body shaft and of the satellite screws are guided, wherein the drive shaft shoulders (22.2, 23.2) of the rotor body shaft and of the satellite screws are guided through at least one cavity (33.1) in the separation device .
A composition comprising nanovesicles, said nanovesicles comprising a bilayer which comprises a porphyrin conjugate having the following structure: wherein m is an integer from 1 to 12, n is an integer from 1 to 12, and R 1 is a branched or linear alkyl group having from 2 to 20 carbon atoms.
A flow control device comprising: a housing defining a plurality of parallel conduits comprising: a first conduit having a normally closed check valve controlling flow through the first conduit , wherein the normally closed check valve opens under a first preselected pressure differential in a first direction (D1) of flow; a second conduit having a normally neutral check valve that opens under a second preselected pressure differential in a second direction (D2) of flow that is opposite the first direction (D1) of flow; and a third conduit defining a restriction profile that is continuously open and having a third preselected pressure differential; characterized in that the flow control device has a first port in fluid communication with all of the plurality of parallel conduits and defines a sensor port in the first port for connection to a pressure sensor , and a pressure sensor operatively connected to the sensor port . a first conduit having a normally closed check valve controlling flow through the first conduit , wherein the normally closed check valve opens under a first preselected pressure differential in a first direction (D1) of flow; a second conduit having a normally neutral check valve that opens under a second preselected pressure differential in a second direction (D2) of flow that is opposite the first direction (D1) of flow; and a third conduit defining a restriction profile that is continuously open and having a third preselected pressure differential; characterized in that the flow control device has a first port in fluid communication with all of the plurality of parallel conduits and defines a sensor port in the first port for connection to a pressure sensor , and a pressure sensor operatively connected to the sensor port .
A consolidating device for an additive manufacturing system , said consolidating device comprising: at least one first energy beam generator configured to generate a first energy beam for forming a first melt pool in a layer of material; at least one second energy beam generator configured to generate a second energy beam for forming a second melt pool in the layer of material; at least one first lens having a first entrance pupil , said first lens positioned between said first energy beam generator and the layer of material, wherein said first lens is configured to receive the first energy beam ; at least one second lens having a second entrance pupil , said second lens positioned between said first lens and the layer of material, wherein said second lens is configured to receive the first energy beam from said first lens , and wherein the first entrance pupil and the second entrance pupil overlap; and at least one reflective element positioned between said first lens and said second lens , said reflective element configured to receive the second energy beam and to reflect the second energy beam through said second lens to be incident on the layer of material, wherein each of said first lens and said second lens comprise a unilaterally telecentric lens, and wherein said first energy beam generator comprises an array of first hatching laser devices and said second energy beam generator comprises a contouring laser device. at least one first energy beam generator configured to generate a first energy beam for forming a first melt pool in a layer of material; at least one second energy beam generator configured to generate a second energy beam for forming a second melt pool in the layer of material; at least one first lens having a first entrance pupil , said first lens positioned between said first energy beam generator and the layer of material, wherein said first lens is configured to receive the first energy beam ; at least one second lens having a second entrance pupil , said second lens positioned between said first lens and the layer of material, wherein said second lens is configured to receive the first energy beam from said first lens , and wherein the first entrance pupil and the second entrance pupil overlap; and at least one reflective element positioned between said first lens and said second lens , said reflective element configured to receive the second energy beam and to reflect the second energy beam through said second lens to be incident on the layer of material, wherein each of said first lens and said second lens comprise a unilaterally telecentric lens, and wherein said first energy beam generator comprises an array of first hatching laser devices and said second energy beam generator comprises a contouring laser device.
A subsynchronous oscillation suppression method for controlling a converter, comprising: acquiring an electric energy fluctuation parameter generated by a subsynchronous oscillation of a power transmission system (S 11); acquiring a compensation parameter of a current setting for an active axis according to the electric energy fluctuation parameter (S12), wherein the active axis is an axis having a same direction as a d-axis obtained through a Park transformation; and controlling the converter to suppress the subsynchronous oscillation according to the compensation parameter of the current setting for the active axis (S13), wherein the electric energy fluctuation parameter is a current fluctuation parameter, and the current setting for the active axis comprises a current setting for a torque axis at a generator side and a current setting for an active axis at a grid side; the acquiring a compensation parameter of a current setting for an active axis according to the electric energy fluctuation parameter comprises: multiplying the current fluctuation parameter by a first preset coefficient to acquire a compensation parameter of the current setting for the torque axis at the generator side; and multiplying the current fluctuation parameter by a second preset coefficient to acquire a compensation parameter of the current setting for the active axis at the grid side. acquiring an electric energy fluctuation parameter generated by a subsynchronous oscillation of a power transmission system (S 11); acquiring a compensation parameter of a current setting for an active axis according to the electric energy fluctuation parameter (S12), wherein the active axis is an axis having a same direction as a d-axis obtained through a Park transformation; and controlling the converter to suppress the subsynchronous oscillation according to the compensation parameter of the current setting for the active axis (S13), wherein the electric energy fluctuation parameter is a current fluctuation parameter, and the current setting for the active axis comprises a current setting for a torque axis at a generator side and a current setting for an active axis at a grid side; the acquiring a compensation parameter of a current setting for an active axis according to the electric energy fluctuation parameter comprises: multiplying the current fluctuation parameter by a first preset coefficient to acquire a compensation parameter of the current setting for the torque axis at the generator side; and multiplying the current fluctuation parameter by a second preset coefficient to acquire a compensation parameter of the current setting for the active axis at the grid side. multiplying the current fluctuation parameter by a first preset coefficient to acquire a compensation parameter of the current setting for the torque axis at the generator side; and multiplying the current fluctuation parameter by a second preset coefficient to acquire a compensation parameter of the current setting for the active axis at the grid side.