mhurhangee/ep-ind-claims huggingface dataset:
Sensor module, comprising a master sensor unit configured to sense a first environmental parameter, a slave sensor unit configured to sense a second environmental parameter, a common substrate on which the master sensor unit and the slave sensor unit are mounted, a digital bus interface configured for communication between the master sensor unit and the slave sensor unit, wherein the master sensor unit is embodied as a first chip, and the slave sensor unit is embodied as a second chip, characterized in that the master sensor unit comprises a non-volatile memory configured to store calibration data and configuration data of the master sensor unit and the slave sensor unit, the master sensor unit and the at least one slave sensor unit are configured to operate synchronously, based on a common clock with a common clock period and common phase for each sensor unit, the common clock and a reset signal are supplied to the at least one slave sensor unit via a combined signal over the digital bus interface on a single pin, a reset pulse is derived from the combined signal in the at least one slave sensor unit if the common clock period deviates from a nominal common clock period in a defined way. a master sensor unit configured to sense a first environmental parameter, a slave sensor unit configured to sense a second environmental parameter, a common substrate on which the master sensor unit and the slave sensor unit are mounted, a digital bus interface configured for communication between the master sensor unit and the slave sensor unit, wherein the master sensor unit is embodied as a first chip, and the slave sensor unit is embodied as a second chip, characterized in that the master sensor unit comprises a non-volatile memory configured to store calibration data and configuration data of the master sensor unit and the slave sensor unit, the master sensor unit and the at least one slave sensor unit are configured to operate synchronously, based on a common clock with a common clock period and common phase for each sensor unit, the common clock and a reset signal are supplied to the at least one slave sensor unit via a combined signal over the digital bus interface on a single pin, a reset pulse is derived from the combined signal in the at least one slave sensor unit if the common clock period deviates from a nominal common clock period in a defined way.
A conduction angle detection circuit to receive a rectified voltage output of a rectifier and to provide a dimmer reference level signal representative of a dimmer setting of a dimmer circuit in response to the rectified voltage output, the conduction angle detection circuit comprising: a comparator having a first input and a second input, the comparator configured to provide a pulse-width modulated output in response to comparison of signals at the first input with signals at the second input, the pulse width modulated output having a pulse width representative of the dimmer setting of the dimmer circuit; a limiting circuit coupled to the comparator and configured to receive the rectified voltage and to provide a voltage-limited output in response to the rectified voltage to the first input of the comparator, a threshold supply circuit configured to provide a threshold voltage to the second input of the comparator; and a filter directly coupled to the comparator, the filter being configured to convert the pulse-width modulated output of the comparator to the dimmer reference level signal, characterised in that the limiting circuit comprises a resistor coupled in parallel with a diode between first and second nodes, the first node being configured to receive the rectified voltage, and the second node being coupled to ground through a capacitor and to the first input. a comparator having a first input and a second input, the comparator configured to provide a pulse-width modulated output in response to comparison of signals at the first input with signals at the second input, the pulse width modulated output having a pulse width representative of the dimmer setting of the dimmer circuit; a limiting circuit coupled to the comparator and configured to receive the rectified voltage and to provide a voltage-limited output in response to the rectified voltage to the first input of the comparator, a threshold supply circuit configured to provide a threshold voltage to the second input of the comparator; and a filter directly coupled to the comparator, the filter being configured to convert the pulse-width modulated output of the comparator to the dimmer reference level signal,
An air-conditioning apparatus comprising: a first heat source unit having a first heat source-side heat exchanger which functions at least as a condenser and first heat source-side degree of subcooling adjustment means (3a, 8a, 9a) for adjusting a first degree of subcooling in an outlet side of the first heat source-side heat exchanger; a second heat source unit having a second heat source-side heat exchanger which functions at least as a condenser and second heat source-side degree of subcooling adjustment means (3b, 8b, 9b) for adjusting a second degree of subcooling in an outlet side of the second heat source-side heat exchanger; a first determination unit for determining the first degree of subcooling; a second determination unit for determining the second degree of subcooling; and a refrigerant circuit having the first heat source-side heat exchanger and the second heat source-side heat exchanger, characterised by a controller (64a, 64b) configured to control the first heat source-side degree of subcooling adjustment means (3a, 8a, 9a) and the second heat source-side degree of subcooling adjustment means (3b, 8b, 9b) so as to reduce the difference between the first degree of subcooling and the second degree of subcooling when refrigerant is charged into said refrigerant circuit, and to determine the amount of refrigerant in the refrigerant circuit on the basis of either the first degree of subcooling or the second degree of subcooling. a first heat source unit having a first heat source-side heat exchanger which functions at least as a condenser and first heat source-side degree of subcooling adjustment means (3a, 8a, 9a) for adjusting a first degree of subcooling in an outlet side of the first heat source-side heat exchanger; a second heat source unit having a second heat source-side heat exchanger which functions at least as a condenser and second heat source-side degree of subcooling adjustment means (3b, 8b, 9b) for adjusting a second degree of subcooling in an outlet side of the second heat source-side heat exchanger; a first determination unit for determining the first degree of subcooling; a second determination unit for determining the second degree of subcooling; and a refrigerant circuit having the first heat source-side heat exchanger and the second heat source-side heat exchanger, characterised by a controller (64a, 64b) configured to control the first heat source-side degree of subcooling adjustment means (3a, 8a, 9a) and the second heat source-side degree of subcooling adjustment means (3b, 8b, 9b) so as to reduce the difference between the first degree of subcooling and the second degree of subcooling when refrigerant is charged into said refrigerant circuit, and to determine the amount of refrigerant in the refrigerant circuit on the basis of either the first degree of subcooling or the second degree of subcooling.
Seed drill for spreading seeds or fertilizer, comprising - multiple coulters (12, 12a-12c) for depositing the seed or fertilizer, wherein the coulters (12, 12a-12c) are each set up to deposit the seed or the fertilizer at a preset deposition depth (T1, T2), wherein the seed drill is set up to permit the simultaneous deposition of seed or fertilizer at different deposition depths (T1, T2), and the multiple coulters (12, 12a-12c) are each coupled via a coulter support (24, 24a-24c) to a roller (26, 26a-26c, 28) arranged after the coulter (12, 12a-12c) in the direction of travel, wherein the roller (26, 26a-26c, 28) is non-destructively replaceable, in particular by means of a replacement roller having a different roller diameter, characterized in that the rollers (26, 26a-26c, 28) coupled to the coulters (12, 12a-12c) have different roller diameters, wherein the roller diameter of the roller (26, 26a-26c, 28) influences the deposition depth (T1, T2) of the respective coulter (12, 12a-12c). - multiple coulters (12, 12a-12c) for depositing the seed or fertilizer, wherein the coulters (12, 12a-12c) are each set up to deposit the seed or the fertilizer at a preset deposition depth (T1, T2),
Floor cleaning apparatus, comprising a liquid container, which comprises a container wall and a container inner space, a tank rinsing device, which comprises an inlet and outlets that are in flow connection therewith, through which outlets rinsing liquid is dispensable into the container inner space, wherein the tank rinsing device comprises a rinsing channel that is able to be acted upon via the inlet, characterized in that the rinsing channel comprises a first channel part and a second channel part joined thereto, said channel parts forming between them a channel inner space of the rinsing channel, which can be flowed through by the rinsing liquid, and in that the outlets are arranged on the second channel part and are flow connected to the channel inner space.
Dosing system for dosing a liquid, said system comprising at least one tank for said liquid; a dispensing member hydraulically connected to said at least one tank and supplied, in use, by a pump electrically actuated and hydraulically connected to said at least one tank through a supply pipe and to said dispensing member through a dispensing pipe; power supply means electrically connected to said pump for the actuation thereof; control means electrically connected to said power supply means and electronically connected to said pump in order to control the operation thereof; wherein said dispensing member comprises an injector electrically connected to said power supply means and electronically connected to said control means in order to dose said liquid in a calibrated manner, wherein said injector is so designed as to be actuated, in use, by an electronic pulse received by said control means, wherein said dispensing member comprises a pipe provided with a tubular rigid duct carrying said injector in end position, wherein said control means comprise a switch electronically connected to said pump and measuring means for measuring the supply pressure of said liquid to said injector; wherein said pipe being provided with a handle to grip said rigid duct and handle it; said switch and said measuring means being associated with said handle, characterized in that said injector is so designed as to be controlled by said switch, and in that said injector has a nozzle usually closed that can be opened in a timed manner through an electronic control; said nozzle being contained inside a protective sleeve carried by said rigid duct.
A method for controlling an operation of a mobile terminal, the method comprising: displaying, on a display module, an operation screen corresponding to a menu item or an operation selected by a user command; when a user input for activating pointer display which is a function of displaying a pointer is received while the operation screen is being displayed, displaying the pointer including a click region and an indication region on the operation screen; when a position of a proximity touch input is moved after the proximity touch input is made by the user on the click region with the pointer being displayed, moving the pointer in response to movement of a position of a proximity touch input on the click region; characterized in that when the pointer indicates a specific object after moving the pointer, displaying a magnified image of the specific object in the click region and detailed information (505, 515) associated with the specific object in an area adjacent to the click region; when the user performs a drag input of dragging a region after touching the click region for a predetermined time or longer with no object being at a position indicated by the indication region of the pointer, selecting the dragged region corresponding to the drag input; and when an input of touching the click region is made by the user, performing an operation corresponding to the specific object indicated by the pointer or the dragged region selected by the drag input. displaying, on a display module, an operation screen corresponding to a menu item or an operation selected by a user command; when a user input for activating pointer display which is a function of displaying a pointer is received while the operation screen is being displayed, displaying the pointer including a click region and an indication region on the operation screen; when a position of a proximity touch input is moved after the proximity touch input is made by the user on the click region with the pointer being displayed, moving the pointer in response to movement of a position of a proximity touch input on the click region; characterized in that when the pointer indicates a specific object after moving the pointer, displaying a magnified image of the specific object in the click region and detailed information (505, 515) associated with the specific object in an area adjacent to the click region; when the user performs a drag input of dragging a region after touching the click region for a predetermined time or longer with no object being at a position indicated by the indication region of the pointer, selecting the dragged region corresponding to the drag input; and when an input of touching the click region is made by the user, performing an operation corresponding to the specific object indicated by the pointer or the dragged region selected by the drag input.
A wheelchair comprising: - a seat module including a seat frame supporting a seat; - a backrest module including a backrest frame connected to said seat frame and supporting a backrest; - a front frame module including a front frame, said front frame including left and right bended legs (31 a, 31 b) removably connected at their upper end to said seat frame and at their lower end to a footrest, said bended legs (31 a, 31 b) being supported by caster wheel assemblies (35, 36) via caster support; - a rear wheel module including left and right rear wheels (41 a, 41 b) pivotally connected to an axle, said rear wheel module being removably connected to said seat module through left and right connecting elements (43a, 43b); wherein said seat frame consists in left and right longitudinal profiles (11 a, 11 b) extending in the same plane, characterized in that said left and right connecting elements (43a, 43b) are configured so as to permit a step-less adjustment of the position of the rear wheel module with regard to the seat module in a direction orthogonal to the plane defined by the seat frame. - a seat module including a seat frame supporting a seat; - a backrest module including a backrest frame connected to said seat frame and supporting a backrest; - a front frame module including a front frame, said front frame including left and right bended legs (31 a, 31 b) removably connected at their upper end to said seat frame and at their lower end to a footrest, said bended legs (31 a, 31 b) being supported by caster wheel assemblies (35, 36) via caster support; - a rear wheel module including left and right rear wheels (41 a, 41 b) pivotally connected to an axle, said rear wheel module being removably connected to said seat module through left and right connecting elements (43a, 43b);
A guide blade adjusting device for a turbo machine, namely for twisting multiple guide blades grouped into a guide blade ring about guide blade axes of the guide blades of the guide blade ring extending in the radial direction of a rotor of the turbo machine, having a drive shaft, to which a drive motor can be coupled and which can be driven via the drive motor; a control ring, which transmits a twisting of the drive shaft for twisting guide blades of the guide blade ring to the same; the drive shaft is directly coupled to one of the guide blades of the guide blade ring in such a manner that, originating from the drive shaft, this guide blade of the guide blade ring is directly twistable without interposition of the control ring; the drive shaft is indirectly coupled to the other guide blades of the guide plate ring in such a manner that, originating from the drive shaft, the other guide plates of the guide blade ring are indirectly twistable subject to the interposition of the control ring; the drive shaft or the guide blade that can be directly driven by the drive shaft is coupled in an articulated manner to the control ring via a transmission lever; the guide blades that are indirectly drivable by the drive shaft are coupled in an articulated manner to the control ring via further transmission levers; the control ring is movable in the circumferential direction and in the axial direction, so that forces at coupling points between the control ring and the transmission levers (28, 29) that are coupled to the control ring in an articulated manner, run perpendicularly to the transmission levers (28, 29); the drive shaft or the guide blade that is directly drivable by the drive shaft is coupled to the control ring in an articulated manner via a multi-part transmission lever, wherein a first segment of the multi-part transmission lever is rigidly coupled to the drive shaft or to the guide blade that is directly drivable by the drive shaft, and wherein a second segment of the multi-part transmission lever is coupled to the control ring in an articulated manner; between the second segment of the multi-part transmission lever and the control ring a single joint bearing is formed, characterized in that between the first segment of the multi-part transmission lever and the second segment of the multi-part transmission lever two joint bearings are formed.
A method for making a complex overbased calcium sulfonate grease comprising the steps of: mixing an amount of overbased oil-soluble calcium sulfonate having amorphous calcium carbonate dispersed therein with a base oil, and one or more converting agents to form a pre-conversion mixture; converting the pre-conversion mixture to a converted mixture by heating until conversion of the amorphous calcium carbonate to crystalline calcium carbonate has occurred; mixing an amount of an alkali metal hydroxide with only the pre-conversion mixture, only the converted mixture, or both the pre-conversion mixture and the converted mixture; and mixing an amount of one or more complexing acids with the pre-conversion mixture or the converted mixture or both; wherein the amount of overbased oil-soluble calcium sulfonate is 10% to 45% by weight, based on the total weight of the final grease; and wherein the amount of alkali metal hydroxide is 0.005% to 0.5% by weight, based on the total weight of the final grease. mixing an amount of overbased oil-soluble calcium sulfonate having amorphous calcium carbonate dispersed therein with a base oil, and one or more converting agents to form a pre-conversion mixture; converting the pre-conversion mixture to a converted mixture by heating until conversion of the amorphous calcium carbonate to crystalline calcium carbonate has occurred; mixing an amount of an alkali metal hydroxide with only the pre-conversion mixture, only the converted mixture, or both the pre-conversion mixture and the converted mixture; and mixing an amount of one or more complexing acids with the pre-conversion mixture or the converted mixture or both; wherein the amount of overbased oil-soluble calcium sulfonate is 10% to 45% by weight, based on the total weight of the final grease; and wherein the amount of alkali metal hydroxide is 0.005% to 0.5% by weight, based on the total weight of the final grease.
A method performed by a wireless device (210, 300, 1200) for utilizing a portion of wireless spectrum shared between multiple radio-access technologies, the portion of wireless spectrum comprising a plurality of channels at respective transmission frequencies, the method comprising: - performing a listen-before-talk, LBT, test to check for wireless activity on a first channel in the plurality of channels prior to each transmission over the first channel; - detecting an event which is indicative of congestion at a first channel of the plurality of channels, the first channel being assigned to the wireless device for accessing a cellular network; wherein the event which is indicative of congestion at the first channel relates to one or more failures of the LBT test; and - responsive to detection of the event, initiating a procedure to switch to a second channel of the plurality of channels for accessing the cellular network; characterized by: - determining that the second channel does not comprise physical random access channel, PRACH, resources; and - establishing uplink synchronization with a third channel of the plurality of channels, the third channel belonging to a same timing advance group as the second channel. - performing a listen-before-talk, LBT, test to check for wireless activity on a first channel in the plurality of channels prior to each transmission over the first channel; - detecting an event which is indicative of congestion at a first channel of the plurality of channels, the first channel being assigned to the wireless device for accessing a cellular network; wherein the event which is indicative of congestion at the first channel relates to one or more failures of the LBT test; and - responsive to detection of the event, initiating a procedure to switch to a second channel of the plurality of channels for accessing the cellular network; - determining that the second channel does not comprise physical random access channel, PRACH, resources; and - establishing uplink synchronization with a third channel of the plurality of channels, the third channel belonging to a same timing advance group as the second channel.