mhurhangee/patent-ind-claim-en huggingface dataset:
A watercraft control system configured to track and follow a lead watercraft (W) cruising ahead of a host watercraft , the watercraft control system comprising: a detector configured to detect the lead watercraft (W) in front of the host watercraft ; and a digital controller configured to communicate with the detector to receive a detection signal from the detector , the digital controller being configured to output at least one control command related to a propulsion direction of the host watercraft and a propulsion force of the host watercraft to at least a propulsion unit of the host watercraft to track and follow the lead watercraft (W), characterized in that the digital controller is configured to output the at least one control command to at least the propulsion unit to follow the lead watercraft (W) with a predetermined lateral offset amount with respect to a path of the lead watercraft (W). a detector configured to detect the lead watercraft (W) in front of the host watercraft ; and a digital controller configured to communicate with the detector to receive a detection signal from the detector , the digital controller being configured to output at least one control command related to a propulsion direction of the host watercraft and a propulsion force of the host watercraft to at least a propulsion unit of the host watercraft to track and follow the lead watercraft (W), characterized in that the digital controller is configured to output the at least one control command to at least the propulsion unit to follow the lead watercraft (W) with a predetermined lateral offset amount with respect to a path of the lead watercraft (W).
A method for discharging an energy store for electrical energy, which is provided to supply an electric machine of a motor vehicle, wherein the electric machine is a switched reluctance machine , the phase windings (U, V, W) of which are controlled by an inverter using switches (S), wherein the discharge process is activated after at least one activation condition (S2) for activating a discharge process of the energy store has been satisfied, in which discharge process the energy store is discharged to a predetermined parked state by means of the reluctance machine , wherein at least one phase winding is energized as discharge resistance by means of the inverter , in which phase winding a magnetic field generated by a discharge current does not produce a force or torque that is great enough to move the drive train or the motor vehicle (S3, S4), characterized in that the phase winding in which the discharge current produces the lowest effective torque is selected to energize using the discharge current by means of a motor position encoder .
A photonic integrated circuit device comprising a lasing cavity for resonating at a plurality of discrete wavelengths and an optical feedback cavity operably coupled to the lasing cavity via a front surface of the lasing cavity, said optical feedback cavity comprising a reflective element for reflecting light, at least partially, back into the lasing cavity to form a resonant Fabry-Perot cavity between the front surface and the reflective element , said optical feedback cavity comprising a variable phase shifting element adapted for receiving an input signal to control a phase shift of light propagating in the optical feedback cavity wherein the photonic integrated device is configured so that back reflected light rays that are supported by the lasing cavity are not in phase and are not resonating together in the lasing cavity and the photonic integrated circuit is configured to superpose the back reflected light rays on forward propagating light rays inside the laser cavity which allows one mode to resonate and be boosted.
A mechanism for producing coil springs , the mechanism comprising: a winding stage for engaging with a wire and deforming the wire to coil windings as the wire moves through the winding stage ; a feed mechanism configured to feed the wire to the winding stage ; and a rotary cutter configured to cut the deformed wire into portions forming separate coil springs , wherein the rotary cutter comprises a blade which is driven for rotation about a stationary rotation axis , characterized in that the blade comprises a protrusion configured to engage between two coil windings of the deformed wire and separate the two coil windings as the blade rotates. a winding stage for engaging with a wire and deforming the wire to coil windings as the wire moves through the winding stage ; a feed mechanism configured to feed the wire to the winding stage ; and a rotary cutter configured to cut the deformed wire into portions forming separate coil springs , wherein the rotary cutter comprises a blade which is driven for rotation about a stationary rotation axis , characterized in that the blade comprises a protrusion configured to engage between two coil windings of the deformed wire and separate the two coil windings as the blade rotates.
Method for sorting or classifying glass containers which are provided with correspondingly different marking elements , wherein the glass containers are equipped with a body part and a neck part , characterised in that the glass containers have at least one marking element , by means of which similar glass containers can be sorted, in that the at least one marking element of the glass container is arranged or formed on the neck part thereof and in that the marking element is a ring which is formed on the glass neck part and of which the arrangement on the glass neck part , e.g. its distance from the upper edge of the neck part , its inclined position in relation to the glass container longitudinal axis , serves as a classifying or sorting feature, or in that the marking element is at least one discrete protrusion which is formed on the glass neck part and of which the arrangement on the glass neck part or the shaping thereof serves as an identifying or sorting feature.
Method for a refilling of a liquid gas bottle with a fitting in a filling station, wherein the fitting is provided with a gas tap for a gas withdrawal and an opening for a refilling of a liquid gas bottle, wherein the opening for a refilling of the liquid gas bottle can be connected to a hose-shaped or tube-shaped line of the fitting, which can extend at least 300 mm, preferably at least 400 mm into the liquid gas bottle, comprising the steps of • a filling head of the filling station is connected to the opening for a refilling, • thereafter the filling station fills the gas bottle with liquid gas, • following the filling, the filling station checks for gas escaping from the gas bottle, • if the check shows that no gas escapes from the gas bottle, the refilled gas bottle is removed from the filling station, • if the check shows that gas is escaping from the bottle, the filling station empties the gas bottle by pumping out through the opening which is provided for refilling. • a filling head of the filling station is connected to the opening for a refilling, • thereafter the filling station fills the gas bottle with liquid gas, • following the filling, the filling station checks for gas escaping from the gas bottle, • if the check shows that no gas escapes from the gas bottle, the refilled gas bottle is removed from the filling station, • if the check shows that gas is escaping from the bottle, the filling station empties the gas bottle by pumping out through the opening which is provided for refilling.
A liquid industrial hard surface cleaning composition characterised in that it is water dilutable and comprises a mixture of three surfactant types consisting of (a) from 5 to 50% by weight of an anionic surfactant, (b) from 5 to 50% by weight of a first non-ionic surfactant comprised of both ethoxy and propoxy groups and having the general formula R'-(AO) n -OH wherein R' is C 9 to C 20 alkyl, each AO unit is either-OCH 2 CH 2 - or -OCH 2 CH(CH 3 )-; the molar ratio [-OCH 2 CH(CH 3 )-]/[-OCH 2 CH 2 -] is in the range up to 8 and n is greater than 6 and (c) from 5 to 50% by weight of a second non-ionic surfactant having the general formula, R'-(OCH 2 CH 2 ) n -OH wherein R' is C 9 to C 20 alkyl, and n is less than 6 each of said weight percentages being with respect to the total weight of (a), (b) and (c).
A system for monitoring a consumable article, the system comprising: a consumable article comprising an embedded transmitter configured to send a signal; and a dispenser configured to receive the consumable article , said dispenser further comprising a receiver configured to receive the signal sent from the transmitter , wherein the consumable article is configured to be received into the dispenser , characterised in that the embedded transmitter is frangible. a consumable article comprising an embedded transmitter configured to send a signal; and a dispenser configured to receive the consumable article , said dispenser further comprising a receiver configured to receive the signal sent from the transmitter , wherein the consumable article is configured to be received into the dispenser , characterised in that the embedded transmitter is frangible.
A method of preparing a styrene-based resin, the method comprising steps of: adding a polymerization initiator to a mixed solution including a reaction solvent, an aromatic vinyl-based monomer, and an ethylenically unsaturated nitrile-based monomer, wherein the mixed solution comprises: 10 wt% to 30 wt% of the reaction solvent; 35 wt% to 70 wt% of the aromatic vinyl-based monomer; and 10 wt% to 35 wt% of the ethylenically unsaturated nitrile-based monomer, and performing polymerization to prepare a polymerization product; and devolatilizing the polymerization product, wherein the polymerization of step is performed in a temperature range of 130°C to 150°C, the devolatilization of step is performed through two-stage devolatilization in which primary devolatilization is performed in a temperature range of 150°C to 160°C and a pressure of 5.3 kPa (400 torr) or less and secondary devolatilization is performed in a temperature range of 230°C to 250°C and a pressure of 2.67 kPa (20 torr) or less, the polymerization initiator is added in an amount of 0.01 part by weight to less than 0.06 part by weight based on 100 parts by weight of total monomers, the polymerization initiator is an organic peroxide having a 1 hour half-life temperature of 105°C to 145°C, and the 1 hour half-life temperature of the polymerization initiator is reduced by 5°C to 25°C in comparison to a temperature during the polymerization of step . adding a polymerization initiator to a mixed solution including a reaction solvent, an aromatic vinyl-based monomer, and an ethylenically unsaturated nitrile-based monomer, wherein the mixed solution comprises: 10 wt% to 30 wt% of the reaction solvent; 35 wt% to 70 wt% of the aromatic vinyl-based monomer; and 10 wt% to 35 wt% of the ethylenically unsaturated nitrile-based monomer, and performing polymerization to prepare a polymerization product; and 10 wt% to 30 wt% of the reaction solvent; 35 wt% to 70 wt% of the aromatic vinyl-based monomer; and 10 wt% to 35 wt% of the ethylenically unsaturated nitrile-based monomer, and performing polymerization to prepare a polymerization product; and devolatilizing the polymerization product, wherein the polymerization of step is performed in a temperature range of 130°C to 150°C, the devolatilization of step is performed through two-stage devolatilization in which primary devolatilization is performed in a temperature range of 150°C to 160°C and a pressure of 5.3 kPa (400 torr) or less and secondary devolatilization is performed in a temperature range of 230°C to 250°C and a pressure of 2.67 kPa (20 torr) or less, the polymerization initiator is added in an amount of 0.01 part by weight to less than 0.06 part by weight based on 100 parts by weight of total monomers, the polymerization initiator is an organic peroxide having a 1 hour half-life temperature of 105°C to 145°C, and the 1 hour half-life temperature of the polymerization initiator is reduced by 5°C to 25°C in comparison to a temperature during the polymerization of step .
An ophthalmic diffractive multi-focal lens generating at least three focal points in an optical axis direction using a diffractive structure of a phase profile to which a plurality of blaze shaped zones are set in a concentric circle form and each of the zones except a first zone at a center has a Fresnel pitch, wherein at least one of the zones except the first zone serves as an adjustment zone for which an inclination direction in the phase profile is reversed with respect to that of other zones, and an inclination angle of the adjustment zone in the phase profile specified by a following equation is set within a range of 0 and 20 radians/mm 2 : inclination angle = absolute value of phase constant × 2 × π / zone area unit : radians / mm 2 ; in the phase profile, a phase shift of the adjustment zone is set within a range of -π to +π radians with respect to a reference line of a phase in the phase profile, wherein the reference line is an r axis of φ = 0 in an r - φ coordinate system of a phase function φ(r); the ophthalmic diffractive multi-focal lens being characterised in that the phase profile has a periodic structure of zone groups repeated in a radial direction, the zone groups comprising three of the zones, and the zone positioned at a center in each of the zone groups serves as the adjustment zone;_so that a light intensity level giving a peak at a position away from the three focal points in a light intensity distribution of transmitted light in the optical axis direction is kept low in comparison with a phase profile without the adjustment zone. at least one of the zones except the first zone serves as an adjustment zone for which an inclination direction in the phase profile is reversed with respect to that of other zones, and an inclination angle of the adjustment zone in the phase profile specified by a following equation is set within a range of 0 and 20 radians/mm 2 : inclination angle = absolute value of phase constant × 2 × π / zone area unit : radians / mm 2 ; in the phase profile, a phase shift of the adjustment zone is set within a range of -π to +π radians with respect to a reference line of a phase in the phase profile, wherein the reference line is an r axis of φ = 0 in an r - φ coordinate system of a phase function φ(r); the ophthalmic diffractive multi-focal lens being characterised in that the phase profile has a periodic structure of zone groups repeated in a radial direction, the zone groups comprising three of the zones, and the zone positioned at a center in each of the zone groups serves as the adjustment zone;_so that a light intensity level giving a peak at a position away from the three focal points in a light intensity distribution of transmitted light in the optical axis direction is kept low in comparison with a phase profile without the adjustment zone.
Joinery comprising a frame that defines an opening in an aperture plane and a sash configured to reversibly obstruct said opening, said sash being hinged along a pivot connection on a stile of the sash in relation to said frame, said joinery further comprising sealing means between the frame and the sash, said sealing means comprising a seal fixed directly to the side jamb of the frame that is the closest of the pivot connection or fixed to said side jamb of the frame by the intermediary of a longitudinal profile fixed to said side jamb of the frame and extending longitudinally over at least one portion of the height of said side jamb of the frame, said seal extending longitudinally over at least one portion of the respective height of the side jamb of the frame or of the longitudinal profile , said seal and the profile of said stile of the sash being configured in such a way that the profile of the stile of the sash urges said seal in compression along an axis X parallel to the aperture plane when said sash obstructs the opening of the frame, the sealing means further comprising at least one brush fixed respectively to the side jamb of the frame or to the longitudinal profile fixed to said side jamb of the frame, said brush extending longitudinally over at least one portion of the respective height of the side jamb of the frame or of the longitudinal profile parallel to the seal .
A serving gateway, S-GW, for a mobile communication system, in which ISR, Idle-mode Signaling Reduction, is active, wherein the mobile communication system comprises the S-GW and three mobility management devices, which are a first MME, Mobility Management Entity, , a second MME , and an SGSN, Serving GPRS Support Node, , the serving gateway comprising: means for sending a DDN, Downlink Data Notification, message to both the first MME and the SGSN to perform paging processing on a UE, User Equipment, , when the S-GW receives a downlink data packet for the UE ; and means for receiving, from the first MME , a DDNA, Downlink Data Notification Acknowledge message including a cause value indicating that the DDN message is temporarily rejected, when the first MME receives the DDN message while the UE is during a movement which involves a change from the first MME to the second MME , means for receiving a Modify Bearer Request message from the second MME after the reception of the DDNA message; and characterized by further comprising means for re-sending the DDN message only to the second MME from which the SGW has received the Modify Bearer Request even if the ISR is active. means for sending a DDN, Downlink Data Notification, message to both the first MME and the SGSN to perform paging processing on a UE, User Equipment, , when the S-GW receives a downlink data packet for the UE ; and means for receiving, from the first MME , a DDNA, Downlink Data Notification Acknowledge message including a cause value indicating that the DDN message is temporarily rejected, when the first MME receives the DDN message while the UE is during a movement which involves a change from the first MME to the second MME , means for receiving a Modify Bearer Request message from the second MME after the reception of the DDNA message; and characterized by further comprising means for re-sending the DDN message only to the second MME from which the SGW has received the Modify Bearer Request even if the ISR is active.
Warm edge curtain kit for insulating glasses, comprising a lower spacer element , two side spacer elements and an upper spacer element , each made from a rigid tube of plastic material, connected together so as to define a closed structure adapted to be integrated in an insulating glass (A) comprising two opposite panes of glass , a curtain group , comprising a box and a curtain body , housed inside said closed structure defined by said spacer elements , said box comprising two opposite side walls defining an inner volume in which means for moving said curtain body are housed, wherein at least said upper spacer element comprises connection means to said box of said curtain group , wherein at least said upper spacer element comprises two respective side fins that respectively define its two opposite side faces for coupling with said two respective panes of glass , wherein each of said side fins has a respective metallic insert completely embedded inside said upper spacer element , and wherein said connection means are suitable for connecting said side fins with the side walls of said box .
A method of polishing an integrally bladed rotor , the method comprising the steps of: positioning a mask on an integrally bladed rotor such that a portion of the integrally bladed rotor is unmasked to define an exposed portion; and polishing the exposed portion of the integrally bladed rotor ; characterised in that the step of positioning the mask includes: positioning a first projection of a first portion of the mask in an opening of the integrally bladed rotor , wherein the first portion of the mask is located on a first side of an integrally bladed rotor ; positioning two identical portions defining a second portion of the mask on the integrally bladed rotor , wherein the second portion of the mask is located on a second side of the integrally bladed rotor ; and positioning a second projection of a third portion of the mask in a second side of the opening of the integrally bladed rotor , wherein the third portion of the mask is configured to be located within a passage defined by the two identical portions . positioning a mask on an integrally bladed rotor such that a portion of the integrally bladed rotor is unmasked to define an exposed portion; and polishing the exposed portion of the integrally bladed rotor ; characterised in that the step of positioning the mask includes: positioning a first projection of a first portion of the mask in an opening of the integrally bladed rotor , wherein the first portion of the mask is located on a first side of an integrally bladed rotor ; positioning two identical portions defining a second portion of the mask on the integrally bladed rotor , wherein the second portion of the mask is located on a second side of the integrally bladed rotor ; and positioning a second projection of a third portion of the mask in a second side of the opening of the integrally bladed rotor , wherein the third portion of the mask is configured to be located within a passage defined by the two identical portions . positioning a first projection of a first portion of the mask in an opening of the integrally bladed rotor , wherein the first portion of the mask is located on a first side of an integrally bladed rotor ; positioning two identical portions defining a second portion of the mask on the integrally bladed rotor , wherein the second portion of the mask is located on a second side of the integrally bladed rotor ; and positioning a second projection of a third portion of the mask in a second side of the opening of the integrally bladed rotor , wherein the third portion of the mask is configured to be located within a passage defined by the two identical portions .