mhurhangee/ep-ind-claims huggingface dataset:
A power conversion apparatus comprising: a converter including a switching element and configured to convert an input alternating current, AC, voltage (V s) into a direct current, DC, voltage and to output the DC voltage; and a controller configured to control the converter, wherein the controller is configured to divide a half-period of the input AC voltage (V s) into a plurality of periods according to a level or phase of the input AC voltage (V s) and is configured to change a switching frequency of the switching element in at least some of the plurality of periods, wherein the controller is configured to divide the half-period of the input AC voltage (V s) into first and second periods at the both ends of the half-period of the input AC voltage (V s) and a third period between the first and second periods, wherein the controller is configured to control the switching element of the converter to be differently driven in first and second periods having a first switching frequency and a third period having a second switching frequency lower than the first switching frequency between the first and second periods, wherein the controller is configured to control increase in the second switching frequency, to control decrease in widths of the first period and the second period or to control increase in a width of the third period as a load of an output terminal of the converter increases. a converter including a switching element and configured to convert an input alternating current, AC, voltage (V s) into a direct current, DC, voltage and to output the DC voltage; and a controller configured to control the converter, wherein the controller is configured to divide a half-period of the input AC voltage (V s) into a plurality of periods according to a level or phase of the input AC voltage (V s) and is configured to change a switching frequency of the switching element in at least some of the plurality of periods, wherein the controller is configured to divide the half-period of the input AC voltage (V s) into first and second periods at the both ends of the half-period of the input AC voltage (V s) and a third period between the first and second periods, wherein the controller is configured to control the switching element of the converter to be differently driven in first and second periods having a first switching frequency and a third period having a second switching frequency lower than the first switching frequency between the first and second periods, wherein the controller is configured to control increase in the second switching frequency, to control decrease in widths of the first period and the second period or to control increase in a width of the third period as a load of an output terminal of the converter increases.
A composition comprising an ethylene/α-olefin/non-conjugated diene interpolymer, which has the following properties: an M z (abs)/M z (Conv) value greater than 1.35; an M z /M w (abs) value greater than 1.6, wherein Mz(abs), Mz and Mw(abs) are average molecular weight values obtained via laser light scattering GPC and Mz(conv) is a z-average molecular weight value obtained via conventional GPC; and a non-conjugated diene content less than 10 weight percent, based on the total weight of the interpolymer wherein the interpolymer has a gel content less than 3 weight percent as measured in accordance with ASTM D 2765-90, Method B, and wherein the ethylene/α-olefin/non-conjugated diene interpolymer is formed by reacting at least the following: a base ethylene/α-olefin/non-conjugated diene interpolymer and an azide compound, and wherein the weight ratio of azide to base polymer is from greater than 0.00020 to less than 0.0030.
Eye protection mask for the practice of open-air sports, comprising: - a screen, - a chassis comprising an anterior part connected to the screen and a posterior part, characterized in that the posterior part of the chassis comprises at least two separate posterior surfaces (2222a, 2222b, 2222c), each posterior surface forming the rear face of a substantially vertical posterior wall (2221a, 2221b, 2221c), the posterior walls being arranged such that the associated posterior surfaces form a discontinuous loop surrounding the two eyes while covering a part of the forehead, a part of the temples and the cheeks and the top of the nose, the posterior walls being spaced apart from one another by a gap extending, in the direction of the anterior part of the chassis, with a depth at least equal to the thickness of the posterior walls delimiting the gap. - a screen, - a chassis comprising an anterior part connected to the screen and a posterior part, characterized in that
Cam follower roller device, notably for fuel injection pump of an internal combustion engine, comprising a body (12; 26), a shaft (14; 28) mounted on the body and a roller (16; 30) rotatably mounted on said shaft, each of the shaft and the roller being coated with an antifriction and/or wear resistance coating, characterized in that one of the shaft and the roller is coated with a diamond like carbon coating, the other being coated with a black oxide coating.
A nerve growth factor composition, characterized in that the composition consists of a nerve growth factor, a stabilizer, a pH buffer and a water; said stabilizer is at least one of sorbitol, dextran, trehalose, raffinose and mannitol, and wherein a mass-volume concentration of said nerve growth factor is 10 μg/mL-100 μg/mL; a mass-volume concentration of said stabilizer is 30 mg/mL-120 mg/mL; the pH buffer maintains said nerve growth factor composition at a pH value of 6.8 to 7.0; solvent is water.
A connecting device for connecting a vehicle sub-frame and a vehicle body, comprising: a first end adapted to couple with the vehicle sub-frame, and a second end adapted to couple with the vehicle body, and having at least one first branch adapted to couple with a side member of the vehicle body and two second branches adapted to couple with a bottom floor of the vehicle body, wherein one first branch and two second branches are merged into the first end. a first end adapted to couple with the vehicle sub-frame, and a second end adapted to couple with the vehicle body, and having at least one first branch adapted to couple with a side member of the vehicle body and two second branches adapted to couple with a bottom floor of the vehicle body, wherein one first branch and two second branches are merged into the first end.
A method for providing a user interface for each user of a device comprising a display, the method comprising: detecting (S710, S720) whether a user approaches an approach recognition area or not, wherein the detecting comprises detecting an approaching direction of the user while detecting that the user approaches the approach recognition area; if the user approaches the approach recognition area, displaying an icon indicating that the user has approached; and if a manipulation to select the icon is input, displaying a personalized area which is a screen area allocated to the user, wherein the icon is displayed in a different position according to the direction in which the user approaches and moves according to the user's changed position when the user moves from one position to another position. detecting (S710, S720) whether a user approaches an approach recognition area or not, wherein the detecting comprises detecting an approaching direction of the user while detecting that the user approaches the approach recognition area; if the user approaches the approach recognition area, displaying an icon indicating that the user has approached; and if a manipulation to select the icon is input, displaying a personalized area which is a screen area allocated to the user, wherein the icon is displayed in a different position according to the direction in which the user approaches and moves according to the user's changed position when the user moves from one position to another position.
A system for performing somatosensory evoked potential monitoring during surgery, comprising: a stimulator configured to deliver an electrical stimulation signal to a peripheral nerve of a patient; at least one sensor configured to detect somatosensory responses evoked by said electrical stimulation signal; a control unit in communication with said stimulator and said sensor, said control unit being configured to (a) direct transmission of the stimulation signal, wherein optimization of the signal parameters of the stimulation signal is automated by the control unit; (b) receive the evoked somatosensory response data from the sensor; (c) assess spinal cord health by identifying a relationship between the somatosensory response to a first stimulation signal and a subsequent somatosensory response to a second stimulation signal, and characterised in that the control unit is also configured to: (d) communicate the assessment to the user wherein said assessment is communicated by indicating at least one possible cause for a change in relationship between the somatosensory response to said first stimulation signal and the subsequent somatosensory response to said second stimulation signal. a stimulator configured to deliver an electrical stimulation signal to a peripheral nerve of a patient; at least one sensor configured to detect somatosensory responses evoked by said electrical stimulation signal; a control unit in communication with said stimulator and said sensor, said control unit being configured to (a) direct transmission of the stimulation signal, wherein optimization of the signal parameters of the stimulation signal is automated by the control unit; (b) receive the evoked somatosensory response data from the sensor; (c) assess spinal cord health by identifying a relationship between the somatosensory response to a first stimulation signal and a subsequent somatosensory response to a second stimulation signal, and characterised in that the control unit is also configured to: (d) communicate the assessment to the user wherein said assessment is communicated by indicating at least one possible cause for a change in relationship between the somatosensory response to said first stimulation signal and the subsequent somatosensory response to said second stimulation signal. (a) direct transmission of the stimulation signal, wherein optimization of the signal parameters of the stimulation signal is automated by the control unit; (b) receive the evoked somatosensory response data from the sensor; (c) assess spinal cord health by identifying a relationship between the somatosensory response to a first stimulation signal and a subsequent somatosensory response to a second stimulation signal, and characterised in that the control unit is also configured to: (d) communicate the assessment to the user wherein said assessment is communicated by indicating at least one possible cause for a change in relationship between the somatosensory response to said first stimulation signal and the subsequent somatosensory response to said second stimulation signal.
Control device for controlling the steering angle of a vehicle, comprising a first controller unit, wherein a controller which is superimposed on the first controller unit is provided, which has a feedback path and a pre-filter, wherein the feedback path provides a first adaptation variable based on current steering angle information (φ), which is provided by the first controller unit as an output variable, and the pre-filter provides a second adaptation variable based on target steering angle information (φ soll), wherein the superimposed controller is designed to form input information for the first controller unit based on the first and second adaptation variable (A1, A2), characterized in that the feedback path has a first correction term (3.1). of which the transfer response can be adapted on the basis of at least one control variable (s), wherein the pre-filter has a second correction term (4.1), of which the transfer response can be adapted on the basis of the at least one control variable (s), and in that the superimposed controller is designed in such a way that at least one controller gain (P(s)) of the first controller unit can be adapted on the basis of the control variable (s).
An electronic device comprising: a short-range communication unit configured to connect the electronic device to an external device; and a controller configured to: search for an external device if an option to establish short-range communication is selected; send an information message request for requesting information about the external device to an information server of the searched external device; upon receipt of an information message from the information server, connect the electronic device to the external device using the received information message via the short-range communication unit; and display service information, if the service information provided by a service provider is included in the information message after the electronic device is connected to the external device via the short-range communication unit. a short-range communication unit configured to connect the electronic device to an external device; and a controller configured to: search for an external device if an option to establish short-range communication is selected; send an information message request for requesting information about the external device to an information server of the searched external device; upon receipt of an information message from the information server, connect the electronic device to the external device using the received information message via the short-range communication unit; and display service information, if the service information provided by a service provider is included in the information message after the electronic device is connected to the external device via the short-range communication unit. search for an external device if an option to establish short-range communication is selected; send an information message request for requesting information about the external device to an information server of the searched external device; upon receipt of an information message from the information server, connect the electronic device to the external device using the received information message via the short-range communication unit; and display service information, if the service information provided by a service provider is included in the information message after the electronic device is connected to the external device via the short-range communication unit.
A method for balancing the load of an internal combustion engine among the cylinders of the engine, which engine is provided with a cylinder specific antiknock control system, wherein the method comprises the steps of monitoring each cylinder to find out whether the cylinder knocks continuously by utilising cylinder specific measuring data provided by the antiknock control system, reducing of the quantity of fuel supplied to a knocking cylinder permanently by reducing an adjustment coefficient if the knock is continuous, compensating the change in the total output of the engine caused by said reduction the quantity of fuel supply by increasing all adjustment coefficient of the quantity of fuel supply to the cylinders of the engine, storing the cylinder specific adjustment coefficients corresponding to new cylinder specific fuel supply values after compensation, and setting cylinder specific set values of the engine based on the stored adjustment coefficients. monitoring each cylinder to find out whether the cylinder knocks continuously by utilising cylinder specific measuring data provided by the antiknock control system, reducing of the quantity of fuel supplied to a knocking cylinder permanently by reducing an adjustment coefficient if the knock is continuous, compensating the change in the total output of the engine caused by said reduction the quantity of fuel supply by increasing all adjustment coefficient of the quantity of fuel supply to the cylinders of the engine, storing the cylinder specific adjustment coefficients corresponding to new cylinder specific fuel supply values after compensation, and setting cylinder specific set values of the engine based on the stored adjustment coefficients.
A dynamic seal, comprising an annular mounting portion, an axially extending portion extending in a first axial direction from the mounting portion, a radially extending portion extending radially inwardly from an end of the axially extending portion, and a generally conically shaped seal portion extending from an end of the radially extending portion in a direction opposite the first axial direction, whereby the seal portion including a radially inner face adapted to engage a rotary member, characterized in that the radially outer face is provided with a stiffening bead defining a region of increased thickness.
A process for the catalytic one-pot synthesis of products of formula from substrates of formula and respectively, wherein, X represents a halogen like, Br, Cl, I, or a triflate group (OTf); R represents, an alkyl or aryl group; R 1 and R 3 represent a hydrogen, a saturated alkyl, allyl, vinyl or cycloalkyl group, or an aryl group, or an OH, tiol, amino, nitro, cyano, aldehyde, ketone, ester,thioester, carboxylic acid, carbamate, ether or a thioeter group; R 2 represents a hydrogen, an alkyl, allyl, vinyl or aryl group; comprising the use of an active palladium catalyst, at a loading of between 0.1 and 5 mol%, wherein the reaction is conducted by adding the palladium complex, a ligand at a loading of between 0.25 and 10 mol%, and a base in a solvent. X represents a halogen like, Br, Cl, I, or a triflate group (OTf); R represents, an alkyl or aryl group; R 1 and R 3 represent a hydrogen, a saturated alkyl, allyl, vinyl or cycloalkyl group, or an aryl group, or an OH, tiol, amino, nitro, cyano, aldehyde, ketone, ester,thioester, carboxylic acid, carbamate, ether or a thioeter group; R 2 represents a hydrogen, an alkyl, allyl, vinyl or aryl group; comprising the use of an active palladium catalyst, at a loading of between 0.1 and 5 mol%, wherein the reaction is conducted by adding the palladium complex, a ligand at a loading of between 0.25 and 10 mol%, and a base in a solvent.
An orthopedic support comprising: a flexible main brace body comprising first and second opposing sides, a proximal edge, a distal edge, and two lateral edges (15, 16), the brace body consisting essentially of a unitary sheet of elastomeric thermoset material, the unitary sheet thermoformed to at least partially encircle and generally conform to a joint of a wearer, wherein the brace body includes an inner surface and an exterior surface, wherein the brace body includes a plurality of engineered apertures (20, 23) extending through the sheet from the exterior surface to the inner surface, and wherein the unitary sheet comprises a recessed area disposed proximate to each of the lateral edges (15, 16), the recessed areas disposed on an inner surface of the body extending along the longitudinal axis of the brace body between the proximal and distal edges (12, 13), wherein the recessed areas further comprise undercut regions. a flexible main brace body comprising first and second opposing sides, a proximal edge, a distal edge, and two lateral edges (15, 16), the brace body consisting essentially of a unitary sheet of elastomeric thermoset material, the unitary sheet thermoformed to at least partially encircle and generally conform to a joint of a wearer, wherein the brace body includes an inner surface and an exterior surface, wherein the brace body includes a plurality of engineered apertures (20, 23) extending through the sheet from the exterior surface to the inner surface, and wherein the unitary sheet comprises a recessed area disposed proximate to each of the lateral edges (15, 16), the recessed areas disposed on an inner surface of the body extending along the longitudinal axis of the brace body between the proximal and distal edges (12, 13), wherein the recessed areas further comprise undercut regions.
A bicycle headlamp, comprising a lens, said lens having a focal point space, a light source for emitting light beams, and a reflector for reflecting said light beams towards said lens, which reflector comprises a first reflecting area to reflect said light beams from said first reflecting area towards said lens substantially through said focal point space, characterized in that said first reflecting area has a shape, which is substantially a part of an elongated spheroid with a first reflecting focal point space and a second reflecting focal point space and wherein the light source is positioned substantially in the first reflecting focal point space and the focal point space of the lens and the second reflecting focal point space substantially coincide and that said reflector further comprises a second reflecting area, which first and second reflecting areas have different shapes, and which second reflecting area has a form of a paraboloid or spheroid having a major axis that is longer than in the first reflecting area, for reflecting said light beams from said second reflecting area towards said lens through a fictional plane between the lens and the focal point space of the lens.
A method of preparing a canopy, comprising: providing a light-transmissible fabric sheet of undyed yarns; coating an enamel composition on at least one side of the light-transmissible fabric sheet to form an opaque enamel coating on the light-transmissible fabric sheet; and drying the opaque enamel coating; characterized in that the method further comprises dipping the light-transmissible fabric sheet coated with the opaque enamel coating into a hot water bath before drying the opaque enamel coating, followed by dipping the light-transmissible fabric sheet coated with the opaque enamel coating into a cold water bath, wherein the temperature of the hot water bath ranges from 100 to 120°C, and the temperature of the cold water bath ranges from 30 to 50°C. providing a light-transmissible fabric sheet of undyed yarns; coating an enamel composition on at least one side of the light-transmissible fabric sheet to form an opaque enamel coating on the light-transmissible fabric sheet; and drying the opaque enamel coating; characterized in that the method further comprises dipping the light-transmissible fabric sheet coated with the opaque enamel coating into a hot water bath before drying the opaque enamel coating, followed by dipping the light-transmissible fabric sheet coated with the opaque enamel coating into a cold water bath, wherein the temperature of the hot water bath ranges from 100 to 120°C, and the temperature of the cold water bath ranges from 30 to 50°C.