mhurhangee/ep-ind-claims huggingface dataset:
Connection set comprising a first connection box unit and a second box unit, these first and second box units being provided respectively with a first and a second fastening means, complementing each other and cooperating to fasten the first and second box units together, wherein said first connection box unit includes a blocking component, mobile between a blocking position, in which it is locked and prevents the cooperation of the respective means of fastening (30, 17) of the box units (2, 3), and an unblocking position, in which it authorizes the cooperation of these fastening means (30, 17), the blocking component being unlocked by the interaction of the blocking component with a marker present on the second box unit, said marker interacting with the blocking component when the first and the second box units are in a position for connection, in order to unlock the blocking component, and thus to authorize its passage from its blocking position to its unblocking position, wherein the fastening means (30, 17) comprise a thread cavity and a screw rod; characterized in that the marker comprises a finger with a hook, and wherein the blocking component is installed near a hole provided in the first box unit, wherein the blocking component is composed by a tab and a push button, the tab being provided with fins (28a, 28b) to cooperate with projections (31a, 31b), wherein in the blocking position, the push button obstructs the hole and opposes the installation of the screw into the threaded cavity, wherein when the blocking component moves, the second fin places itself under the hook of the finger of the marker, which causes the push button to rise up and causing a force holding the blocking component in the unblocking position, as well as holding the first and second box units (2, 3) in place for fastening tight the screw rod in the cavity.
A method for determining a frequency error embodied in a series of values, each comprising a phase component, by a change in those phase components across the series, the method comprising: processing each of two or more selected values with another value in the series, each other value being spaced from its respective selected value by a first spacing, to generate processed values that all comprise the same phase component; combining the processed values to generate a combined value that comprises the same phase component as the processed values; said method being characterized by: repeating the processing and combining with the same selected values but a second spacing and a third spacing, each different from the first spacing, to generate combined values comprising different phase components from the combined value generated using the first spacing, reflecting the frequency error; determining a linear relationship linking the phase changes across the combined values generated using the first, second and third spacings;.and determining the frequency error in dependence on that linear relationship. processing each of two or more selected values with another value in the series, each other value being spaced from its respective selected value by a first spacing, to generate processed values that all comprise the same phase component; combining the processed values to generate a combined value that comprises the same phase component as the processed values; said method being characterized by: repeating the processing and combining with the same selected values but a second spacing and a third spacing, each different from the first spacing, to generate combined values comprising different phase components from the combined value generated using the first spacing, reflecting the frequency error; repeating the processing and combining with the same selected values but a second spacing and a third spacing, each different from the first spacing, to generate combined values comprising different phase components from the combined value generated using the first spacing, reflecting the frequency error; determining a linear relationship linking the phase changes across the combined values generated using the first, second and third spacings;.and determining the frequency error in dependence on that linear relationship.
Cooking appliance (11, 111) having an optical temperature indicator, wherein said cooking appliance includes a cooktop plate (13, 113) having a heating device (18, 118) arranged underneath for heating a cooking vessel being positioned above on said cooktop plate, wherein an optical indicator device (20, 120) for temperature is provided below said cooktop plate and close to the heating device (18, 118), wherein said indicator device includes thermochrome material (24, 124) towards the cooktop plate (13, 113), wherein said thermochrome material (24, 124) is applied on an electric insulator, which is a separate carrier (23, 123), characterized in that the separate carrier with the thermochrome material is detachably placed or pressed against the bottom side (14, 114) of the cooktop plate (13, 113).
Dual-polarized antenna having four dipole elements, each of which is arranged on an associated support element, wherein the dipole elements are dipole halves, two of which together form a dipole of the antenna, wherein, a slot runs in the volume of each of the dipole elements and is extended from the dipole element into the associated support element, characterized in that the slot is open at least toward the outside of the associated support element and/or that the slot is open toward the outer edge of the dipole element. a slot runs in the volume of each of the dipole elements and is extended from the dipole element into the associated support element, characterized in that the slot is open at least toward the outside of the associated support element and/or that the slot is open toward the outer edge of the dipole element.
A method for detecting smoke, comprising the steps of: determining a voltage on a conductive screen with a delta-sigma analog-to-digital converter, wherein the conductive screen is located between a first ion chamber and a second ion chamber, wherein the first ion chamber is open to smoke ingress and the second ion chamber is closed to smoke ingress; and detecting a presence of smoke by: applying a first voltage potential to the first and second ion chambers at a first polarity; determining a first voltage on the conductive screen caused by the first voltage potential at the first polarity; applying a second voltage potential to the first and second ion chambers at a second polarity; determining a second voltage on the conductive screen caused by the second voltage potential at the second polarity; determining a voltage difference between the first and the second voltages; and detecting the presence of smoke when the voltage difference changes by a certain amount. determining a voltage on a conductive screen with a delta-sigma analog-to-digital converter, wherein the conductive screen is located between a first ion chamber and a second ion chamber, wherein the first ion chamber is open to smoke ingress and the second ion chamber is closed to smoke ingress; and detecting a presence of smoke by: applying a first voltage potential to the first and second ion chambers at a first polarity; determining a first voltage on the conductive screen caused by the first voltage potential at the first polarity; applying a second voltage potential to the first and second ion chambers at a second polarity; determining a second voltage on the conductive screen caused by the second voltage potential at the second polarity; determining a voltage difference between the first and the second voltages; and detecting the presence of smoke when the voltage difference changes by a certain amount. applying a first voltage potential to the first and second ion chambers at a first polarity; determining a first voltage on the conductive screen caused by the first voltage potential at the first polarity; applying a second voltage potential to the first and second ion chambers at a second polarity; determining a second voltage on the conductive screen caused by the second voltage potential at the second polarity; determining a voltage difference between the first and the second voltages; and detecting the presence of smoke when the voltage difference changes by a certain amount.
A training device for training a user on the operation of an auto-injector that dispenses a medicament, the training device comprising: a housing having a distal end and a proximal end; a needle guard slidably received with the distal end of the housing the needle guard slidable from a first extended position relative to the housing prior to operation of the training device, to a retracted position relative to the housing during operation of the training device, and to a second extended position relative to the housing after operation of the training device; an actuation assembly coupled to the needle guard, the actuation assembly having a biasing member and a lock, the actuation assembly controlling the movement of the needle guard from the retracted position to the second extended position, the lock locking the needle guard in the second extended position in a locked position; and a safety proximate the proximal end of the housing, characterized in that the safety prevents movement of the needle guard from the first extended position to the retracted position in a storage position, the needle guard is moveable into the retracted position with the safety in an armed position, and the safety resets the lock upon returning the safety to the storage position. a housing having a distal end and a proximal end; a needle guard slidably received with the distal end of the housing the needle guard slidable from a first extended position relative to the housing prior to operation of the training device, to a retracted position relative to the housing during operation of the training device, and to a second extended position relative to the housing after operation of the training device; an actuation assembly coupled to the needle guard, the actuation assembly having a biasing member and a lock, the actuation assembly controlling the movement of the needle guard from the retracted position to the second extended position, the lock locking the needle guard in the second extended position in a locked position; and a safety proximate the proximal end of the housing, characterized in that the safety prevents movement of the needle guard from the first extended position to the retracted position in a storage position, the needle guard is moveable into the retracted position with the safety in an armed position, and the safety resets the lock upon returning the safety to the storage position.
A dic-wclding system for an aircraft dc-iccr assembly comprising: a die; a die base; a high energy source; and a composite aircraft de-icer assembly comprised from bottom to top of: a bottom layer or ply of neoprene; a first intermediate non-stretchable woven nylon fabric welded-material layer; a second intermediate stretchable woven nylon fabric welded-material layer; a top layer or ply of neoprene or urethane; wherein at least one of the die and the die base includes a welded-portion pattern thereon configured to weld the first welded-material layer to the second welded-material layer in the pattern of the welded-portion pattern such that inflatable portions are formed within the welded-portion pattern formed in the de-icer assembly between non-welded sections of the first welded-material layer and the second welded-material layer, wherein at least one first inflatable portion is fluidly isolated from at least one second inflatable portion by a weld formed between the first welded-material layer and the second welded-material layer; wherein the high energy source is a radio frequency source. a die; a die base; a high energy source; and a composite aircraft de-icer assembly comprised from bottom to top of: a bottom layer or ply of neoprene; a first intermediate non-stretchable woven nylon fabric welded-material layer; a second intermediate stretchable woven nylon fabric welded-material layer; a top layer or ply of neoprene or urethane; wherein at least one of the die and the die base includes a welded-portion pattern thereon configured to weld the first welded-material layer to the second welded-material layer in the pattern of the welded-portion pattern such that inflatable portions are formed within the welded-portion pattern formed in the de-icer assembly between non-welded sections of the first welded-material layer and the second welded-material layer, wherein at least one first inflatable portion is fluidly isolated from at least one second inflatable portion by a weld formed between the first welded-material layer and the second welded-material layer; wherein the high energy source is a radio frequency source. a bottom layer or ply of neoprene; a first intermediate non-stretchable woven nylon fabric welded-material layer; a second intermediate stretchable woven nylon fabric welded-material layer; a top layer or ply of neoprene or urethane; wherein at least one of the die and the die base includes a welded-portion pattern thereon configured to weld the first welded-material layer to the second welded-material layer in the pattern of the welded-portion pattern such that inflatable portions are formed within the welded-portion pattern formed in the de-icer assembly between non-welded sections of the first welded-material layer and the second welded-material layer, wherein at least one first inflatable portion is fluidly isolated from at least one second inflatable portion by a weld formed between the first welded-material layer and the second welded-material layer; wherein the high energy source is a radio frequency source.
A device for the fine weeding of a multilayer sheet comprising a support liner and at least one adhesive film coupled with the liner, the film comprising in turn a plurality of graphic elements peripherally encircled by cuts, and a weed among said graphic elements, the device comprising: a gripper with a pinching head having an axial-symmetric development around a central axis (Z, Z'), the head comprising a plurality of self-centering jaws radially movable close to and away from said central axis, and respective pinching means of portions of said weed, mounted on said jaws, wherein said pinching means comprise for each jaw respective blocks having two front facets, protruding frontwards from the corresponding jaw, extending parallel with respect to said central axis and adapted to match in mutual contact between the different blocks in a closed position of the head, said front facets having an axial extension at the lower side such that, in cooperation with a slanting wall of the block, a pyramidal projection is formed with a shaped prismatic tip for gripping the weed.
Use of a stabilising composition to stabilise a polyolefin or a hot melt adhesive, the stabilising composition comprising: a. at least one antioxidant comprising one or more of: i. a phenolic antioxidant; ii. a phosphite antioxidant; iii. a sulphur-containing antioxidant; and iv. an aminic antioxidant; and b. at least one buffering agent, wherein the buffering agent has the capacity to buffer in aqueous solution at a pH range from 4 to 8, and wherein the buffering agent is a solid at a temperature of 50°C or lower. a. at least one antioxidant comprising one or more of: i. a phenolic antioxidant; ii. a phosphite antioxidant; iii. a sulphur-containing antioxidant; and iv. an aminic antioxidant; and i. a phenolic antioxidant; ii. a phosphite antioxidant; iii. a sulphur-containing antioxidant; and iv. an aminic antioxidant; and b. at least one buffering agent, wherein the buffering agent has the capacity to buffer in aqueous solution at a pH range from 4 to 8, and wherein the buffering agent is a solid at a temperature of 50°C or lower.
A retainer for connecting a pair of sanitary fittings each having a first end and a second end, the second ends each having a flanged portion, the retainer comprising: a first member adapted to receive at least a portion of each of the flanged portions, the first member having a through center aperture, a second member having a through center aperture and engageable over the first member, the second member adapted to provide a compressive force to sealingly connect the flanged portions when the first and second members (104, 106) are in an assembled configuration, characterized in that the first member has a securing end, a receiving end, a discontinuous outer surface, the outer surface defining a plurality of through slots extending from the receiving end and terminating essentially at an annular edge, defined by the start of an incurved portion at the securing end or essentially at two thirds of the first members length defining first and second opposing lateral edges of a plurality of resilient fingers, and a plurality of through slots extending from the securing end between the lateral edges of the plurality of resilient fingers and terminating approximately at a mid-section of the associated finger. a first member adapted to receive at least a portion of each of the flanged portions, the first member having a through center aperture, a second member having a through center aperture and engageable over the first member, the second member adapted to provide a compressive force to sealingly connect the flanged portions when the first and second members (104, 106) are in an assembled configuration, characterized in that the first member has a securing end, a receiving end, a discontinuous outer surface, the outer surface defining a plurality of through slots extending from the receiving end and terminating essentially at an annular edge, defined by the start of an incurved portion at the securing end or essentially at two thirds of the first members length defining first and second opposing lateral edges of a plurality of resilient fingers, and a plurality of through slots extending from the securing end between the lateral edges of the plurality of resilient fingers and terminating approximately at a mid-section of the associated finger.
A motor driving apparatus of driving a motor including a plurality of windings (L1, L2, L3) respectively corresponding to a plurality of phases, the motor driving apparatus comprising: a first inverter including a plurality of first switching elements (S11, S12, S13, S14, S15, S16) and connected to a first end of each of the windings (L1, L2, L3); a second inverter including a plurality of second switching elements (S21, S22, S23, S24, S25, S26) and connected to a second end of each of the windings (L1, L2, L3); and a controller, characterized in that the controller is connected to the first switching elements (S11, S12, S13, S14, S15, S16) and the second switching elements (S21, S22, S23, S24, S25, S26) and configured to determine an effective vector (V INV2) closest to a voltage vector corresponding to a preset voltage command (V ref) of the motor as a duty of the plurality of second switching elements (S21, S22, S23, S24, S25, S26) and to control pulse width modulation of the first switching elements (S11, S12, S13, S14, S15, S16) based on a voltage command (V INV1) of the first inverter obtained by adding the effective vector (V INV2) corresponding to the duty of the second switching elements (S21, S22, S23, S24, S25, S26) to the preset voltage command (V ref) of the motor. a first inverter including a plurality of first switching elements (S11, S12, S13, S14, S15, S16) and connected to a first end of each of the windings (L1, L2, L3); a second inverter including a plurality of second switching elements (S21, S22, S23, S24, S25, S26) and connected to a second end of each of the windings (L1, L2, L3); and a controller, characterized in that the controller is connected to the first switching elements (S11, S12, S13, S14, S15, S16) and the second switching elements (S21, S22, S23, S24, S25, S26) and configured to determine an effective vector (V INV2) closest to a voltage vector corresponding to a preset voltage command (V ref) of the motor as a duty of the plurality of second switching elements (S21, S22, S23, S24, S25, S26) and to control pulse width modulation of the first switching elements (S11, S12, S13, S14, S15, S16) based on a voltage command (V INV1) of the first inverter obtained by adding the effective vector (V INV2) corresponding to the duty of the second switching elements (S21, S22, S23, S24, S25, S26) to the preset voltage command (V ref) of the motor.
A laundry appliance, comprising a cabinet accommodating a laundry treatment chamber and a storage drawer comprising at least one compartment (320, 320) adapted to contain multiple doses of a respective laundry treatment agent for performing multiple washing cycles, the laundry appliance further comprising a drawer seat provided in the cabinet for slidingly housing the storage drawer through a guide system (410, 420), the guide system being adapted to guide the sliding of the storage drawer with respect to the drawer seat along a sliding direction which is slanted with respect to a resting surface on which the laundry appliance is resting during operation, wherein said sliding direction extends downward by moving from the outside to the inside of the cabinet.
A microfluidic structure, comprising: a first layer (12; 102g) having a top side and a bottom side; a second layer (14; 102d) of flexible material having a top side and a bottom side; a first spacing layer (20a-c;102e-f) contacting said bottom side of said first layer and said top side of said second layer for separating said first and second layers, forming a first microfluidic channel (30;118); a third layer (16;102a) having a top side and a bottom side; a second spacing layer (22a-c;102b-c) contacting said bottom side of said second layer and said top side of said third layer for separating said second and third layers (14, 16) forming a second microfluidic channel (32;108); wherein said second layer (14;102d) contains a first opening (35;112, 112d) forming a first actuator section (34;114) within said second layer (14;102d), said first actuator section being shiftable between a first unactuated position in contact with said first spacing layer (20a-c;102e-f) in which said first and second microfluidic channels (30, 32; 118, 108) are isolated from each other and a second actuated position in which said first and second microfluidic channels (30, 32;118, 108) are in fluid communication with each other characterized in that the first and third layer (12, 16; 102g; 102a) are made of a flexible material. a first layer (12; 102g) having a top side and a bottom side; a second layer (14; 102d) of flexible material having a top side and a bottom side; a first spacing layer (20a-c;102e-f) contacting said bottom side of said first layer and said top side of said second layer for separating said first and second layers, forming a first microfluidic channel (30;118); a third layer (16;102a) having a top side and a bottom side; a second spacing layer (22a-c;102b-c) contacting said bottom side of said second layer and said top side of said third layer for separating said second and third layers (14, 16) forming a second microfluidic channel (32;108); wherein said second layer (14;102d) contains a first opening (35;112, 112d) forming a first actuator section (34;114) within said second layer (14;102d), said first actuator section being shiftable between a first unactuated position in contact with said first spacing layer (20a-c;102e-f) in which said first and second microfluidic channels (30, 32; 118, 108) are isolated from each other and a second actuated position in which said first and second microfluidic channels (30, 32;118, 108) are in fluid communication with each other characterized in that the first and third layer (12, 16; 102g; 102a) are made of a flexible material.