mhurhangee/ep-ind-claims huggingface dataset:
A system for driving a boom of a hybrid excavator, comprising: an electric motor that operates as a motor or an electricity generator; a capacitor that stores electricity generated by the electric motor; a hydraulic pump motor that is driven by the electric motor and supplies working fluid to a boom; a boom control valve that constitutes a closed circuit selectively connecting/disconnecting a discharge line and an intake line of the hydraulic pump motor to/from a head or a rod of the boom; a main pump that is driven by a driving source disposed separately from the electric motor and supplies the working fluid to a bucket, a traveling motor, or an arm; a boom-assistant valve that allows the working fluid discharged from the main pump and the hydraulic pump motor to meet each other by connecting the discharge line of the main pump to the discharge line of the hydraulic pump motor; and a control unit that controls the electric motor, the hydraulic pump motor, and the boom control valve, characterized in that a first control valve connects/disconnects the intake line, which connects the hydraulic pump motor with the boom control valve, with a tank for the working fluid; and a second control valve connects/disconnects the discharge line, which connects the hydraulic pump motor with the boom control valve, with a tank for the working fluid, wherein the control unit controls the first control valve and the second control valve. an electric motor that operates as a motor or an electricity generator; a capacitor that stores electricity generated by the electric motor; a hydraulic pump motor that is driven by the electric motor and supplies working fluid to a boom; a boom control valve that constitutes a closed circuit selectively connecting/disconnecting a discharge line and an intake line of the hydraulic pump motor to/from a head or a rod of the boom; a main pump that is driven by a driving source disposed separately from the electric motor and supplies the working fluid to a bucket, a traveling motor, or an arm; a boom-assistant valve that allows the working fluid discharged from the main pump and the hydraulic pump motor to meet each other by connecting the discharge line of the main pump to the discharge line of the hydraulic pump motor; and a control unit that controls the electric motor, the hydraulic pump motor, and the boom control valve, characterized in that a first control valve connects/disconnects the intake line, which connects the hydraulic pump motor with the boom control valve, with a tank for the working fluid; and a second control valve connects/disconnects the discharge line, which connects the hydraulic pump motor with the boom control valve, with a tank for the working fluid, wherein the control unit controls the first control valve and the second control valve.
A compound represented by the following general formula: wherein Ar 1 and Ar 2 each independently represent a phenyl group, a naphthyl group or a biphenylyl group, wherein these groups may have at least one substituent selected from an alkyl group having 1 to 6 carbon atoms and a trifluoromethyl group; R 1, R 2 and R 3 each independently represent a hydrogen atom or a methyl group; and Y 1 and Y 2 each independently represent a chorine atom, a bromine atom, an iodine atom or a trifluoromethylsulfonyloxy group. Ar 1 and Ar 2 each independently represent a phenyl group, a naphthyl group or a biphenylyl group, wherein these groups may have at least one substituent selected from an alkyl group having 1 to 6 carbon atoms and a trifluoromethyl group; R 1, R 2 and R 3 each independently represent a hydrogen atom or a methyl group; and Y 1 and Y 2 each independently represent a chorine atom, a bromine atom, an iodine atom or a trifluoromethylsulfonyloxy group.
A system comprising a cap for closing a beverage container by sealing an opening of a bottle; and circuitry attached to the cap, the circuitry configured to transmit data over a broadcast area, wherein when the beverage container is closed by the cap, the broadcast area of the circuitry does not extend outside the bottle, and when the beverage container is open, the broadcast area of the circuitry extends out from the cap and the data is receivable by a mobile device within the broadcast area of the circuitry; characterized in that the broadcast area of the circuitry extends only in a direction normal to an underside of the cap. a cap for closing a beverage container by sealing an opening of a bottle; and circuitry attached to the cap, the circuitry configured to transmit data over a broadcast area, wherein when the beverage container is closed by the cap, the broadcast area of the circuitry does not extend outside the bottle, and when the beverage container is open, the broadcast area of the circuitry extends out from the cap and the data is receivable by a mobile device within the broadcast area of the circuitry; characterized in that the broadcast area of the circuitry extends only in a direction normal to an underside of the cap.
A metal powder composed of many spherical particles, wherein the metal powder comprises at least one of Ni, Fe, and Co, wherein the total content (T.C.) of the Ni, the Fe, and the Co is 50 mass% or more, wherein the metal powder has a cumulative 10 vol% particle size D10 of 1.0 μm or more, characterized in that a value Y is 7.5 to 12.0 as calculated by the following mathematical equation: Y = D 50 m × ρ kg / m 3 × S m 2 / kg wherein D50 (m) represents a cumulative 50 vol% particle size of the powder, ρ (kg/m 3) represents a true density of the powder, and S (m 2 /kg) represents a specific surface area of the powder, and wherein the cumulative 10 vol% particle size D10 and the cumulative 50 vol% particle size D50 are measured by a laser diffraction scattering method, the true density is measured by a gas displacement method, and the specific surface area is measured by a gas adsorption method. wherein D50 (m) represents a cumulative 50 vol% particle size of the powder, ρ (kg/m 3) represents a true density of the powder, and S (m 2 /kg) represents a specific surface area of the powder, and wherein the cumulative 10 vol% particle size D10 and the cumulative 50 vol% particle size D50 are measured by a laser diffraction scattering method, the true density is measured by a gas displacement method, and the specific surface area is measured by a gas adsorption method.
A radio communication method for a communication system including a first base station, a second base station, and a terminal, the radio communication method comprising: transferring, by the first base station to the second base station, data whose transmission from the first base station to the terminal has not been completed; receiving, by the second base station, a notification including information used to attach order information to non-transferred data that is not transferred from the first base station, wherein the order information is to be used by the terminal to correctly determine an order of the transferred data and the non-transferred data; transmitting, by the second base station, the transferred data to the terminal; attaching, by the second base station, the order information to the non-transferred data based on the information in the notification; transmitting, by the second base station, the non-transferred data with the order information to the terminal; receiving, by the terminal, the transferred data transmitted from the second base station; and receiving, by the terminal, the non-transferred data with the order information from the second base station. transferring, by the first base station to the second base station, data whose transmission from the first base station to the terminal has not been completed; receiving, by the second base station, a notification including information used to attach order information to non-transferred data that is not transferred from the first base station, wherein the order information is to be used by the terminal to correctly determine an order of the transferred data and the non-transferred data; transmitting, by the second base station, the transferred data to the terminal; attaching, by the second base station, the order information to the non-transferred data based on the information in the notification; transmitting, by the second base station, the non-transferred data with the order information to the terminal; receiving, by the terminal, the transferred data transmitted from the second base station; and receiving, by the terminal, the non-transferred data with the order information from the second base station.
Timepiece comprising a casing housing a movement comprising a motor organ, a finishing going train, an escapement, a regulating organ and a display comprising at least one mobile organ (8; 52), characterised in that it comprises a demonstration mechanism causing, upon each actuation of a control organ accessible from outside the casing, the driving of the mobile organ (8; 52) by an angular value corresponding to a full cycle thereof at a speed higher than that of normal operation of the display, whilst not affecting the precision of the display once the displacement of the mobile organ at this higher demonstration speed has finished.
A cutter head for a hair cutting machine with an upper blade and a lower blade that is adjustable relative to the upper blade by means of an actuating element, comprising a support with an adjusting element, which is adjustable relative to the support by means of the actuating element, and which effects a relative movement along the cutting direction between the upper blade and the lower blade, and which possesses a U- and/or C-shaped cross section and with its cross or base leg is connected to the lower blade, whereby for adjusting the adjusting element a first element (110, 120) interacts via the actuating element with at least one of the lateral legs (24, 26), characterized in that mounted in the support is a shaft, from which protrudes the first element (110, 120), and in that the actuating element is embodied to selectively be inserted into one of two opposing side areas (36, 38) of the adjusting element and to be detachably connected to the shaft.
A vehicle air conditioning device comprising: a plurality of blow-off channels (10,11,12); plurality of blow-off mode switching dampers (13,14) that are turnably provided in the plurality of blow-off channels (10,11,12) that blow off temperature-regulated air into a chamber; and a link mechanism including: a lever (17,18) provided to a rotating shaft (15,16) of each blow-off mode switching damper (13,14); and a turnable link including a plurality of cam grooves (25,26) on each of which a pin (19,20) provided to the lever slides (17,18), the blow-off mode switching dampers being configured to be turned by the link mechanism, for enabling selective switching of blow-off modes, characterized in that a rail portion (27,28,27A,28A) is formed integrally in any one of an inner side surface of each cam groove (25,26) and an outer peripheral surface of each pin, and the rail portions (27,28, 27A, 28A) have protruding rail shapes that respectively protrude from the inner side surfaces of the cam groove (25,26) such that lower portions are formed on both sides of each protruding rail, the cam groove (25,26) and the pin (19,20) are in contact with each other through the protruding rail (27,28,27A,28A). a plurality of blow-off channels (10,11,12); plurality of blow-off mode switching dampers (13,14) that are turnably provided in the plurality of blow-off channels (10,11,12) that blow off temperature-regulated air into a chamber; and a link mechanism including: a lever (17,18) provided to a rotating shaft (15,16) of each blow-off mode switching damper (13,14); and a turnable link including a plurality of cam grooves (25,26) on each of which a pin (19,20) provided to the lever slides (17,18), the blow-off mode switching dampers being configured to be turned by the link mechanism, for enabling selective switching of blow-off modes, a lever (17,18) provided to a rotating shaft (15,16) of each blow-off mode switching damper (13,14); and a turnable link including a plurality of cam grooves (25,26) on each of which a pin (19,20) provided to the lever slides (17,18), the blow-off mode switching dampers being configured to be turned by the link mechanism, for enabling selective switching of blow-off modes, characterized in that a rail portion (27,28,27A,28A) is formed integrally in any one of an inner side surface of each cam groove (25,26) and an outer peripheral surface of each pin, and the rail portions (27,28, 27A, 28A) have protruding rail shapes that respectively protrude from the inner side surfaces of the cam groove (25,26) such that lower portions are formed on both sides of each protruding rail, the cam groove (25,26) and the pin (19,20) are in contact with each other through the protruding rail (27,28,27A,28A).
A method of encrypting and decrypting authentication information to authenticate an identity of a user, comprising: receiving a user-associated password at a user computing device from a user, the user-associated password having a form, wherein the user-associated password is a password operable to authenticate an identity of a user; generating a temporary password, by the user computing device; and encrypting, by the user computing device, the received user-associated password using at least the temporary password resulting in an encrypted user-associated password having the same form as the received user-associated password; the method further comprising: storing a user-associated password in association with a user; receiving the encrypted user-associated password, wherein the encrypted user-associated password when decrypted is operable to authenticate an identity of a user by matching the stored user-associated password; generating a temporary password at a server; decrypting the encrypted user-associated password using at least the temporary password resulting in a decrypted user-associated password; and comparing the decrypted user-associated password to the stored user-associated password. receiving a user-associated password at a user computing device from a user, the user-associated password having a form, wherein the user-associated password is a password operable to authenticate an identity of a user; generating a temporary password, by the user computing device; and encrypting, by the user computing device, the received user-associated password using at least the temporary password resulting in an encrypted user-associated password having the same form as the received user-associated password; the method further comprising: storing a user-associated password in association with a user; receiving the encrypted user-associated password, wherein the encrypted user-associated password when decrypted is operable to authenticate an identity of a user by matching the stored user-associated password; generating a temporary password at a server; decrypting the encrypted user-associated password using at least the temporary password resulting in a decrypted user-associated password; and comparing the decrypted user-associated password to the stored user-associated password. storing a user-associated password in association with a user; receiving the encrypted user-associated password, wherein the encrypted user-associated password when decrypted is operable to authenticate an identity of a user by matching the stored user-associated password; generating a temporary password at a server; decrypting the encrypted user-associated password using at least the temporary password resulting in a decrypted user-associated password; and comparing the decrypted user-associated password to the stored user-associated password.
A method comprising: detecting a change in a context of a computing device (102,104); identifying a contextual score for each of a plurality of data items arranged in a first sequence; rearranging the plurality of data items into a second sequence different than the first sequence, based on the identified contextual score and flag information, wherein the flag information indicates whether the each of the plurality of data items is to remain in a fixed position when the plurality of data items are arranged from the first sequence to the second sequence; detecting a distance between the computing device and a face of a user; and displaying at least one data item among the plurality of data items rearranged in the second sequence based on the distance between the computing device and the face of the user. detecting a change in a context of a computing device (102,104); identifying a contextual score for each of a plurality of data items arranged in a first sequence; rearranging the plurality of data items into a second sequence different than the first sequence, based on the identified contextual score and flag information, wherein the flag information indicates whether the each of the plurality of data items is to remain in a fixed position when the plurality of data items are arranged from the first sequence to the second sequence; detecting a distance between the computing device and a face of a user; and displaying at least one data item among the plurality of data items rearranged in the second sequence based on the distance between the computing device and the face of the user.
A self-braking gear configured to be employed in a people conveyor, comprising: an input shaft; an output shaft; a braking mechanism, which is configured for braking the output shaft; and a planetary gear which is connected between the input shaft and the output shaft, characterized in that the planetary gear is configured to lock when no torque is provided via the input shaft; the planetary gear comprises a plurality of planets (16, 20) with at least one eccentric shaft having a conical surface being formed on at least one of the planets; the self-braking gear further comprises a movable disk, which is movable parallel to an axis of the input shaft, wherein a groove, which is configured for receiving the at least one eccentric shaft, is formed on a surface of the movable disk facing the planetary gear; and the groove and the at least one eccentric shaft are configured to interact in order to move the movable disk away from the planetary gear when the planetary gear is locked activating the braking mechanism in order to brake the output shaft, when no torque is provided via the input shaft. an input shaft; an output shaft; a braking mechanism, which is configured for braking the output shaft; and a planetary gear which is connected between the input shaft and the output shaft, characterized in that the planetary gear is configured to lock when no torque is provided via the input shaft; the planetary gear comprises a plurality of planets (16, 20) with at least one eccentric shaft having a conical surface being formed on at least one of the planets; the self-braking gear further comprises a movable disk, which is movable parallel to an axis of the input shaft, wherein a groove, which is configured for receiving the at least one eccentric shaft, is formed on a surface of the movable disk facing the planetary gear; and the groove and the at least one eccentric shaft are configured to interact in order to move the movable disk away from the planetary gear when the planetary gear is locked activating the braking mechanism in order to brake the output shaft, when no torque is provided via the input shaft.
A method of controlling a compressor capacity while maintaining compressor stability, comprising: - providing a compressor and a flow reduction device for controlling flow of refrigerant through the compressor; - measuring a suction pressure and a discharge pressure of the compressor; - calculating a compressor head factor (Ω) based amongst others on the suction pressure and the discharge pressure; characterized by: - calculating a speed of sound n sound in the refrigerant; - calculating a minimum Mach number; - calculating the tip speed of the impeller at the minimum Mach number; - calculating a multiplier of speed increase as a function of the flow reduction device based on an actuator feed-back signal; - determining a minimum rotational speed at which the compressor may operate free from a surge condition based amongst others on the minimum Mach number and the multiplier of speed increase; and - controlling a rotational speed of the compressor above the minimum rotational speed. - providing a compressor and a flow reduction device for controlling flow of refrigerant through the compressor; - measuring a suction pressure and a discharge pressure of the compressor; - calculating a compressor head factor (Ω) based amongst others on the suction pressure and the discharge pressure; - calculating a speed of sound n sound in the refrigerant; - calculating a minimum Mach number; - calculating the tip speed of the impeller at the minimum Mach number; - calculating a multiplier of speed increase as a function of the flow reduction device based on an actuator feed-back signal; - determining a minimum rotational speed at which the compressor may operate free from a surge condition based amongst others on the minimum Mach number and the multiplier of speed increase; and - controlling a rotational speed of the compressor above the minimum rotational speed.
A process to produce a kink-resistant conjugated diene monovinylarene block copolymer comprising from 35 phm to 70 phm monovinylarene monomer, the process comprising sequentially contacting under polymerization conditions: (i) a first initiator charge and a first charge of the monovinylarene monomer; (ii) a second initiator charge and a second charge of the monovinylarene monomer; (iii) a first dual charge of the monovinylarene monomer and the conjugated diene monomer, wherein the monovinylarene monomer content of the first dual charge is from 30 wt. % to 80 wt. %; (iv) optionally, a second dual charge of the monovinylarene monomer and the conjugated diene monomer, wherein the monovinylarene monomer content of the second dual charge is from 30 wt. % to 80 wt. %; (v) a final charge of the monovinylarene monomer and the conjugated diene monomer or the conjugated diene monomer, wherein the conjugated diene monomer content of the final charge is at least 70 wt. %; and (vi) a coupling agent; wherein the first charge and the second charge comprise a total of from 10 phm to 45 phm of the monovinylarene monomer; and wherein a kink resistance of tubing produced from the copolymer and tested in accordance with DIN EN 13868 is less than or equal to 32 mm. (i) a first initiator charge and a first charge of the monovinylarene monomer; (ii) a second initiator charge and a second charge of the monovinylarene monomer; (iii) a first dual charge of the monovinylarene monomer and the conjugated diene monomer, wherein the monovinylarene monomer content of the first dual charge is from 30 wt. % to 80 wt. %; (iv) optionally, a second dual charge of the monovinylarene monomer and the conjugated diene monomer, wherein the monovinylarene monomer content of the second dual charge is from 30 wt. % to 80 wt. %; (v) a final charge of the monovinylarene monomer and the conjugated diene monomer or the conjugated diene monomer, wherein the conjugated diene monomer content of the final charge is at least 70 wt. %; and (vi) a coupling agent;