mhurhangee/patent-ind-claim-en huggingface dataset:
Method for the cutting of material to be cut by means of a cutting machine which comprises a horizontal cutting support for material to be cut, a horizontal cutting blade displaceable in height above the cutting support for cutting the material to be cut supported on the cutting support , a drive motor for the height displacement of the cutting blade , a manual control , in particular a two-hand control, for the drive motor , and a protection device safeguarding the working region of the cutting machine , comprising the following method steps: - lowering the cutting blade , when the protection device is not interrupted, by actuating the manual control , and - stopping the cutting blade which is being lowered when the protection device is interrupted, characterized in that , immediately after stopping the cutting blade which is being lowered, the drive motor is operated to reverse the cutting blade under safety monitoring into a nondangerous upper safety location, the safety monitoring comprises the determination of the actual displacement direction of the cutting blade and, if a downward movement of the cutting blade is established, the secure stopping of the drive motor , and the actual displacement direction of the cutting blade is monitored only after a reversing time, required for the direction reverse of the motor driving, following the stopping of the cutting blade which is being lowered. - lowering the cutting blade , when the protection device is not interrupted, by actuating the manual control , and - stopping the cutting blade which is being lowered when the protection device is interrupted, immediately after stopping the cutting blade which is being lowered, the drive motor is operated to reverse the cutting blade under safety monitoring into a nondangerous upper safety location, the safety monitoring comprises the determination of the actual displacement direction of the cutting blade and, if a downward movement of the cutting blade is established, the secure stopping of the drive motor , and the actual displacement direction of the cutting blade is monitored only after a reversing time, required for the direction reverse of the motor driving, following the stopping of the cutting blade which is being lowered.
A tool chain configured to remove internal components from a generator and a gearbox of a wind turbine, the tool chain comprising: a tube including a distal tube portion and a proximal tube portion removably coupled to one another, the tube defining a longitudinal length configured to extend through the generator ; at least one clamp element located on the distal tube portion and operable to fix the distal tube portion in position relative to internal components of the generator or the gearbox of the wind turbine; and a sliding tool configured to translate along the tube between the proximal tube portion and the at least one clamp element , the sliding tool configured to be removably secured to internal components of the generator and the gearbox to move the internal components along the tube and out of the generator and the gearbox . a tube including a distal tube portion and a proximal tube portion removably coupled to one another, the tube defining a longitudinal length configured to extend through the generator ; at least one clamp element located on the distal tube portion and operable to fix the distal tube portion in position relative to internal components of the generator or the gearbox of the wind turbine; and a sliding tool configured to translate along the tube between the proximal tube portion and the at least one clamp element , the sliding tool configured to be removably secured to internal components of the generator and the gearbox to move the internal components along the tube and out of the generator and the gearbox .
Inner fixation device for the treatment of a limb, for example a long limb, of the type comprising: a first plate for epiphysiodesis; a second plate for epiphysiodesis adapted to be placed on the opposite side of the bone portion with respect to said first plate , at least one rod adapted to pass through the bone portion extending through the bone in parallel to an epiphyseal plate; said second plate being connected to said first plate by said at least one rod ; said rod having opposite extremities connected to the plates (2,2'; 12,12') to keep them close to the bone and to stop the bone growth in one central portion of the bone, characterised in that said first plate consists of two lobes defining an eight shape or consists of four lobes substantially arranged cross-vaulted and at rounded corners of a quadrilateral shape, each lobe being provided with a through hole adapted to be laterally fixed to a bone portion or to a long bone head. a first plate for epiphysiodesis; a second plate for epiphysiodesis adapted to be placed on the opposite side of the bone portion with respect to said first plate , at least one rod adapted to pass through the bone portion extending through the bone in parallel to an epiphyseal plate; said second plate being connected to said first plate by said at least one rod ; said rod having opposite extremities connected to the plates (2,2'; 12,12') to keep them close to the bone and to stop the bone growth in one central portion of the bone, characterised in that said first plate consists of two lobes defining an eight shape or consists of four lobes substantially arranged cross-vaulted and at rounded corners of a quadrilateral shape, each lobe being provided with a through hole adapted to be laterally fixed to a bone portion or to a long bone head.
A method of controlling clutch pressure in an electronically controlled hydraulic limited slip differential, comprising: receiving a target clutch pressure command indicative of a desired differential torque transfer setting; receiving a measured hydraulic pressure and a measured temperature of hydraulic fluid used to control a clutch of the differential; processing the received pressure and temperature to convert the target clutch pressure command into a motor speed control command or a motor duty cycle command by applying one of a proportional integral derivative (PID) calculation and a linear quadratic regulator (LQR) calculation while carrying out a closed loop control; applying the motor speed control command or the motor duty cycle command to a motor supplying hydraulic fluid to the clutch; converting the target clutch pressure command, based on the received pressure and temperature, in to a valve pressure command by applying control gain adaptation and by applying a sliding mode calculation, while carrying out open loop pressure control; applying the valve pressure command to a pressure control valve connected to the clutch; measuring the actual clutch pressure resulting from the applied valve pressure command and resulting from the applied motor speed control command and the applied motor duty cycle command; and applying the measured actual clutch pressure to the closed loop control and to the open loop pressure control. receiving a target clutch pressure command indicative of a desired differential torque transfer setting; receiving a measured hydraulic pressure and a measured temperature of hydraulic fluid used to control a clutch of the differential; processing the received pressure and temperature to convert the target clutch pressure command into a motor speed control command or a motor duty cycle command by applying one of a proportional integral derivative (PID) calculation and a linear quadratic regulator (LQR) calculation while carrying out a closed loop control; applying the motor speed control command or the motor duty cycle command to a motor supplying hydraulic fluid to the clutch; converting the target clutch pressure command, based on the received pressure and temperature, in to a valve pressure command by applying control gain adaptation and by applying a sliding mode calculation, while carrying out open loop pressure control; applying the valve pressure command to a pressure control valve connected to the clutch; measuring the actual clutch pressure resulting from the applied valve pressure command and resulting from the applied motor speed control command and the applied motor duty cycle command; and applying the measured actual clutch pressure to the closed loop control and to the open loop pressure control.
An apparatus for rendering an audio signal for a playback to a user, wherein the apparatus is configured to determine information about an orientation of a head of the user using an optical sensor ; wherein the apparatus is configured to determine information about an orientation of the optical sensor in an Earth-fixed coordinate system using an orientation sensor which is arranged in a predetermined positional relationship with respect to the optical sensor ; wherein the apparatus is configured to consider the information about the orientation of the optical sensor when determining the information about the orientation of the head to obtain at least one parameter about the orientation of the head with respect to the Earth-fixed coordinate system, substantially independent from a current orientation of the optical sensor or from a orientation of the apparatus when carrying or comprising the optical sensor ; wherein the apparatus is configured to perform a spatial rendering of an audio signal in dependence on the information about the orientation of the head of the user. wherein the apparatus is configured to determine information about an orientation of a head of the user using an optical sensor ; wherein the apparatus is configured to determine information about an orientation of the optical sensor in an Earth-fixed coordinate system using an orientation sensor which is arranged in a predetermined positional relationship with respect to the optical sensor ; wherein the apparatus is configured to consider the information about the orientation of the optical sensor when determining the information about the orientation of the head to obtain at least one parameter about the orientation of the head with respect to the Earth-fixed coordinate system, substantially independent from a current orientation of the optical sensor or from a orientation of the apparatus when carrying or comprising the optical sensor ; wherein the apparatus is configured to perform a spatial rendering of an audio signal in dependence on the information about the orientation of the head of the user.
A photosensitive resin composition comprising: a resin component (A) having an acid-dissociable dissolution-inhibiting group and having a solubility in alkali to be increased by an action of an acid, an acid generator (B) to generate an acid by irradiation with radiation, a filler (C), and a plasticizer (D), wherein the resin component (A) is a novolac resin in which at least a part of the phenolic hydroxyl group is protected by the acid-dissociable dissolution-inhibiting group,, the resin component (A) comprises a reacted product of the novolac resin and a compound represented by the formula (I), the formula (I) is represented by the following formula: H 2 C=CH-O-A a1 -O-CH=CH 2 ... (I) wherein, in the formula (I), A a1 is an alkylene group having 1 or more and 10 or less carbon atoms, optionally having a substituent and optionally having an ether bond in a main chain, or a group represented by the following formula (II): -(A a2 ) na -A a3 -(A a2 ) na - ... (II) wherein, in the formula (II), A a2 is an alkylene group having 1 or more and 10 or less carbon atoms, and optionally having a substituent, A a3 is a cyclohexylene group, and na is 0 or 1, the filler (C) comprises an inorganic filler or an organic filler, and the plasticizer (D) comprises a polyvinylalkyl ether. a resin component (A) having an acid-dissociable dissolution-inhibiting group and having a solubility in alkali to be increased by an action of an acid, an acid generator (B) to generate an acid by irradiation with radiation, a filler (C), and a plasticizer (D), wherein the resin component (A) is a novolac resin in which at least a part of the phenolic hydroxyl group is protected by the acid-dissociable dissolution-inhibiting group,, the resin component (A) comprises a reacted product of the novolac resin and a compound represented by the formula (I), the formula (I) is represented by the following formula: H 2 C=CH-O-A a1 -O-CH=CH 2 ... (I) wherein, in the formula (I), A a1 is an alkylene group having 1 or more and 10 or less carbon atoms, optionally having a substituent and optionally having an ether bond in a main chain, or a group represented by the following formula (II): -(A a2 ) na -A a3 -(A a2 ) na - ... (II) wherein, in the formula (II), A a2 is an alkylene group having 1 or more and 10 or less carbon atoms, and optionally having a substituent, A a3 is a cyclohexylene group, and na is 0 or 1, the filler (C) comprises an inorganic filler or an organic filler, and the plasticizer (D) comprises a polyvinylalkyl ether.
A coupling arrangement for connection between a first rotatable shaft and a second rotatable shaft , the coupling arrangement comprising: - a first rotatable portion connectable to the first rotatable shaft ; - a first reciprocating element mechanically connected to the first rotatable portion at a first interconnecting portion for transforming a rotating motion from the first rotatable portion to a linear motion of the first reciprocating element ; - a second rotatable portion connectable to the second rotatable shaft ; - a second reciprocating element mechanically connected to the second rotatable portion at a second interconnecting portion for transforming a linear motion from the second reciprocating element to a rotating motion of the second rotatable portion ; and - a connecting element rotatably connected to each of the first reciprocating element and the second reciprocating element for allowing a relative rotation between the connecting element and the first and second reciprocating elements, respectively. - a first rotatable portion connectable to the first rotatable shaft ; - a first reciprocating element mechanically connected to the first rotatable portion at a first interconnecting portion for transforming a rotating motion from the first rotatable portion to a linear motion of the first reciprocating element ; - a second rotatable portion connectable to the second rotatable shaft ; - a second reciprocating element mechanically connected to the second rotatable portion at a second interconnecting portion for transforming a linear motion from the second reciprocating element to a rotating motion of the second rotatable portion ; and - a connecting element rotatably connected to each of the first reciprocating element and the second reciprocating element for allowing a relative rotation between the connecting element and the first and second reciprocating elements, respectively.
A processor device of an endoscopic system including a signal light source that irradiates a subject with signal light having a wavelength band where an absorption coefficient changes with an oxygen saturation of blood hemoglobin, an excitation light source that irradiates the subject with excitation light for emitting fluorescence by exciting a fluorescent material contained in the subject , and an image sensor that images the subject with the signal light and outputs a first image signal and that images the subject with the fluorescence and outputs a second image signal, the processor device comprising: a receiving unit configured to receive the first and second image signal output from the image sensor; an oxygen saturation calculation unit configured to calculate an oxygen saturation of the subject for each pixel based on the first image signal; a region-of-interest setting unit configured to set a region of interest of the subject based on the first image signal; a reference region setting unit configured to set a reference region of the subject based on the oxygen saturation; a normalized fluorescence intensity calculation unit configured to calculate a normalized fluorescence intensity indicating a normalized emission intensity of the fluorescence by dividing a region-of-interest fluorescence intensity, which is calculated using a pixel value of each pixel of the region of interest of the second image signal, by a reference fluorescence intensity calculated using a pixel value of each pixel of the reference region of the second image signal; and a fluorescent image generation unit configured to generate a fluorescent image by pseudo-coloring the region of interest based on the normalized fluorescence intensity. a receiving unit configured to receive the first and second image signal output from the image sensor; an oxygen saturation calculation unit configured to calculate an oxygen saturation of the subject for each pixel based on the first image signal; a region-of-interest setting unit configured to set a region of interest of the subject based on the first image signal; a reference region setting unit configured to set a reference region of the subject based on the oxygen saturation; a normalized fluorescence intensity calculation unit configured to calculate a normalized fluorescence intensity indicating a normalized emission intensity of the fluorescence by dividing a region-of-interest fluorescence intensity, which is calculated using a pixel value of each pixel of the region of interest of the second image signal, by a reference fluorescence intensity calculated using a pixel value of each pixel of the reference region of the second image signal; and a fluorescent image generation unit configured to generate a fluorescent image by pseudo-coloring the region of interest based on the normalized fluorescence intensity.
A pump comprising: a housing having a hydraulic chamber ; a first piston separating the hydraulic chamber into at least a first subchamber and a second subchamber and disposed for reciprocal motion within the housing; a hydraulic system fluidicly coupled with the first subchamber and the second subchamber, the hydraulic system actuatable to: deliver hydraulic fluid to the second subchamber , whereby the second subchamber is pressurized and the first piston translates in a first direction from a stroked back position toward a stroked out position; and deliver hydraulic fluid to the first subchamber , whereby the first subchamber is pressurized and the first piston translates in a second direction opposite the first direction from the stroked out position toward the stroked back position, characterized in that the pump further comprises a second piston defining a third subchamber in the hydraulic chamber, and in that the hydraulic system is fluidicly coupled with the third subchamber and is actuatable to adjust a volume of hydraulic fluid within the third subchamber to translate the first piston in either the first direction or the second direction. a housing having a hydraulic chamber ; a first piston separating the hydraulic chamber into at least a first subchamber and a second subchamber and disposed for reciprocal motion within the housing; a hydraulic system fluidicly coupled with the first subchamber and the second subchamber, the hydraulic system actuatable to: deliver hydraulic fluid to the second subchamber , whereby the second subchamber is pressurized and the first piston translates in a first direction from a stroked back position toward a stroked out position; and deliver hydraulic fluid to the first subchamber , whereby the first subchamber is pressurized and the first piston translates in a second direction opposite the first direction from the stroked out position toward the stroked back position, deliver hydraulic fluid to the second subchamber , whereby the second subchamber is pressurized and the first piston translates in a first direction from a stroked back position toward a stroked out position; and deliver hydraulic fluid to the first subchamber , whereby the first subchamber is pressurized and the first piston translates in a second direction opposite the first direction from the stroked out position toward the stroked back position, characterized in that the pump further comprises a second piston defining a third subchamber in the hydraulic chamber, and in that the hydraulic system is fluidicly coupled with the third subchamber and is actuatable to adjust a volume of hydraulic fluid within the third subchamber to translate the first piston in either the first direction or the second direction.
A non-toxic glue composition suitable for use by children which composition comprises a mixture of (a) a non-toxic fibrous material having a fibre length not greater than 5mm and (b) an aqueous composition containing (i) a water-soluble adhesive component selected from PVOH (poly (vinyl alcohol)) or pine resin, (ii) a water-soluble or water-miscible, non-toxic preservative, wherein the glue composition comprises 1 to 20% fibrous material, 5 to 60% adhesive component and 1 to 10% preservative, all percentages being by weight based on the total weight of the glue composition.
A potentiometric reference electrode for use in an electrochemical analysis of an aqueous sample, comprising: an electric conductor ; an insulating layer on the conductor , the insulating layer having a throughgoing aperture defining an electrode region; and a heterogeneous membrane layer on the insulating layer in the electrode region for direct contact with the sample and for electrical contact with the conductor through the aperture , the heterogeneous membrane layer having at least one hydrophobic, gas permeable compartment containing salts with equi-mobile ions and a potential determining redox reagent, and, in intimate admixture therewith, at least one hydrophilic ion conducting electrolyte compartment, wherein the conductor is one of an array of n metallic conductors, and the insulating layer has n throughgoing apertures , each defining an electrode region and being located over one of the metallic conductors and that the heterogeneous membrane layer is one of n membrane layers respectively contacting one of the n metallic conductors. an electric conductor ; an insulating layer on the conductor , the insulating layer having a throughgoing aperture defining an electrode region; and a heterogeneous membrane layer on the insulating layer in the electrode region for direct contact with the sample and for electrical contact with the conductor through the aperture , the heterogeneous membrane layer having at least one hydrophobic, gas permeable compartment containing salts with equi-mobile ions and a potential determining redox reagent, and, in intimate admixture therewith, at least one hydrophilic ion conducting electrolyte compartment, wherein the conductor is one of an array of n metallic conductors, and the insulating layer has n throughgoing apertures , each defining an electrode region and being located over one of the metallic conductors and that the heterogeneous membrane layer is one of n membrane layers respectively contacting one of the n metallic conductors.
Furniture fitting for a movable furniture part, in particular for driving a furniture flap , a door or a drawer, with a stop device which has at least one stop element which to specify a certain open position of the movable furniture part cooperates with a counter-stop arranged on a furniture body or on a fitting part of the furniture fitting , wherein the stop element has a plurality of stop surfaces which can be used for specifying different open positions, and wherein the stop element has a base in the form of a polygon, characterised in that holding means are provided, by means of which the stop element is held in a fixed position in its set stop position, wherein the holding means are designed as locking means, and the set stop position is held by locking a locking element with a locking opening .