mhurhangee/ep-ind-claims huggingface dataset:
A device (1, 90) for providing an air seal or partial air seal of an aperture through which one or more cables or conduits or the like pass, the device comprising: at least first and second opposing sealing members (91, 92), the first sealing member defining a first sealing face and the second sealing member defining a second sealing face opposing the first sealing face, at least one of the sealing members being movable between a position in which the aperture is substantially closed and a position in which the aperture is substantially open; wherein the sealing members comprise a resilient flexible compressible foamed plastics or polymeric material; characterised in that the first sealing face defines at least one elongate recess extending along the face having at least one side wall and wherein the second sealing face defines a protrusion in the form of a tongue having side faces arranged to locate in the recess when the first and second sealing faces are engaged together, the arrangement being such that the sealing members provide a substantial air seal across the frame opening in use with at least one side face (96, 97) of the tongue abutting and overlapping the at least one side wall (96, 97) of the recess said resilient flexible compressible foamed plastics or polymeric material forming the sealing members deforming and conforming around any cables or conduits or the like extending through the frame. at least first and second opposing sealing members (91, 92), the first sealing member defining a first sealing face and the second sealing member defining a second sealing face opposing the first sealing face, at least one of the sealing members being movable between a position in which the aperture is substantially closed and a position in which the aperture is substantially open; wherein the sealing members comprise a resilient flexible compressible foamed plastics or polymeric material; characterised in that the first sealing face defines at least one elongate recess extending along the face having at least one side wall and wherein the second sealing face defines a protrusion in the form of a tongue having side faces arranged to locate in the recess when the first and second sealing faces are engaged together, the arrangement being such that the sealing members provide a substantial air seal across the frame opening in use with at least one side face (96, 97) of the tongue abutting and overlapping the at least one side wall (96, 97) of the recess said resilient flexible compressible foamed plastics or polymeric material forming the sealing members deforming and conforming around any cables or conduits or the like extending through the frame.
An iron-based oxide magnetic powder, comprising particles of ε-iron oxide or ε-iron oxide in which Fe sites are partially substituted by other metal elements, wherein an average particle diameter measured with a transmission electron microscope is 10 nm or more and 20 nm or less, the number ratio of particles with a particle diameter of 8 nm or less is 3% or less, the number ratio of particles with a particle diameter of 20 nm or more is 25% or less, the average circularity of particles measured with a transmission electron microscope is 0.955 or more, and the coefficient of variation of the particle diameter measured with a transmission electron microscope is 19% or less.
Storage system for storing a cryogenic medium, in particular for storing hydrogen, comprising a storage container for receiving the medium, wherein a first removal line forms a fluid-conducting connection from the interior of the storage container to a consumer connection, for connecting a consumer, wherein at least a first controllable line shut-off valve and a first heat exchanger are arranged in the first removal line, wherein a second removal line which is different from the first removal line forms a fluid-conducting connection from the interior of the storage container to a consumer connection for connecting the same consumer, wherein at least a second controllable line shut-off valve and a further first heat exchanger are arranged in the second removal line characterized in that the first removal line additionally has an internal tank heat exchanger downstream of the first heat exchanger and the second removal line additionally has a further internal tank heat exchanger downstream of the further first heat exchanger.
An apparatus for cooking at least one egg with an eggshell, said apparatus comprising a device for providing microwave radiation in a confined space, said space further comprising a holder provided with at least one cavity adapted to the shape of the egg with the eggshell, said cavity provided with a first layer surrounding the eggshell, said first layer: - is in heat exchanging contact with the eggshell; - has a dielectric constant with an imaginary part, ε", between 20-500 at a temperature between 0°C-100°C and at a microwave frequency of 2.45 GHz, and - having a layer thickness d of 1-6 millimetre and the layer thickness d varying less than 30 % over the egg, wherein the holder comprises a layer of material shaped to have an inner surface following the contour of the eggshell, which inner surface is at a distance from the eggshell providing the cavity around the eggshell, which holder has at least two parts which when taken apart allow access to the cavity, to place the egg in the holder, and to close the holder around the egg, which holder comprises a filling opening for filling the cavity with a liquid having the properties of the first layer. - is in heat exchanging contact with the eggshell; - has a dielectric constant with an imaginary part, ε", between 20-500 at a temperature between 0°C-100°C and at a microwave frequency of 2.45 GHz, and - having a layer thickness d of 1-6 millimetre and the layer thickness d varying less than 30 % over the egg, wherein the holder comprises a layer of material shaped to have an inner surface following the contour of the eggshell, which inner surface is at a distance from the eggshell providing the cavity around the eggshell, which holder has at least two parts which when taken apart allow access to the cavity, to place the egg in the holder, and to close the holder around the egg, which holder comprises a filling opening for filling the cavity with a liquid having the properties of the first layer.
A control device of a secondary battery using, as a positive electrode material, a positive electrode active material that shows a difference of an open circuit voltage curve between during charge and discharge, comprising: a storing unit configured to store a reference SOC-open circuit voltage curve (δ) showing a relationship between an SOC and an open circuit voltage, which becomes a reference upon calculating a current SOC of the secondary battery; and an SOC calculating unit configured to calculate the current SOC of the secondary battery from a current open circuit voltage of the secondary battery on the basis of the reference SOC-open circuit voltage curve (δ), characterized in that during the charge of the secondary battery, the SOC calculating unit is configured to calculate the current SOC of the secondary battery by correcting a reference SOC (SOC ref) that is taken for the current open circuit voltage on the reference SOC-open circuit voltage curve (δ) to be lower, and during the discharge of the secondary battery, the SOC calculating unit is configured to calculate the current SOC of the secondary battery by correcting the reference SOC (SOC ref) to be higher. a storing unit configured to store a reference SOC-open circuit voltage curve (δ) showing a relationship between an SOC and an open circuit voltage, which becomes a reference upon calculating a current SOC of the secondary battery; and an SOC calculating unit configured to calculate the current SOC of the secondary battery from a current open circuit voltage of the secondary battery on the basis of the reference SOC-open circuit voltage curve (δ), characterized in that during the charge of the secondary battery, the SOC calculating unit is configured to calculate the current SOC of the secondary battery by correcting a reference SOC (SOC ref) that is taken for the current open circuit voltage on the reference SOC-open circuit voltage curve (δ) to be lower, and during the discharge of the secondary battery, the SOC calculating unit is configured to calculate the current SOC of the secondary battery by correcting the reference SOC (SOC ref) to be higher.
A method for curing complex fiber-reinforced composite structures, the method comprising: applying heat from a first heat source to an internal portion of a complex fiber-reinforced composite structure for conductive heating of the complex fiber-reinforced composite structure from the internal portion, wherein the applying heat from the first heat source includes contacting an exposed portion of the internal portion of the complex fiber-reinforced composite structure with the first heat source for conductive heating of the internal portion; and applying heat from a second heat source distinct from the first heat source to an external surface of the complex fiber-reinforced composite structure for conductive heating of the complex fiber-reinforced composite structure from the external surface. applying heat from a first heat source to an internal portion of a complex fiber-reinforced composite structure for conductive heating of the complex fiber-reinforced composite structure from the internal portion, wherein the applying heat from the first heat source includes contacting an exposed portion of the internal portion of the complex fiber-reinforced composite structure with the first heat source for conductive heating of the internal portion; and applying heat from a second heat source distinct from the first heat source to an external surface of the complex fiber-reinforced composite structure for conductive heating of the complex fiber-reinforced composite structure from the external surface.
Apparatus for removing a needle assembly from an injecting device, the needle assembly comprising a needle holder portion and a needle portion secured to, or integral with, the needle holder portion, the needle assembly being attachable to the injecting device via the needle holder portion, the apparatus comprising a housing having an opening (5, 10, 12) through which the needle assembly can enter the interior of the housing, wherein within the housing there is provided a receiving portion which is arranged to receive the needle holder portion in such a way as to impede rotation of the needle holder portion with respect to the receiving portion about the axis of the needle, and wherein the opening (5, 10, 12) is formed such that the needle portion can enter the housing and the needle holder portion can enter the receiving portion by means of a relative movement between the housing and the needle portion which relative movement is lateral with respect to the axis of the needle portion, characterised in that the housing is resiliently deformable, the apparatus further comprising an arm pivotally connected to the housing at the distal end of the housing; the arm comprising a first portion and a second portion, whereby the second portion is joined to the first portion at substantially a right angle; an opening between the receiving portion and a bridge portion, wherein the bridge portion joins sides at a proximal end; wherein the second portion, when pivoted towards a closed configuration, projects through the opening and blocks access to the needle holder portion from the proximal end of the needle holder portion, wherein the arm comprises an opening at the centre of its proximal end and a tongue which extends between the proximal end and the distal end of the opening; wherein one end of the tongue is joined onto the first portion and wherein the other end of the tongue in joined to the distal end of the housing; wherein the tongue has substantially a V shape such that the tongue is bistable and such that the apparatus remains in an open configuration in the absence of external forces if the apparatus is in the open configuration and remains in a closed configuration in the absence of external forces if the apparatus is in the closed configuration.
Machine for cleaning and grading grains, seeds and the like, comprising a sifting cylinder, a support frame and a rotary drive shaft (8a, 8b) on which the cylinder is mounted, means (5, 6) for driving said shaft in rotation, an ECU control unit with means for driving said shaft in rotation, a hopper for feeding grains, seeds and the like into the cylinder, a waste suction system, a plurality of adjacent grids (20, 21, 22) wound on the frame of the cylinder, the ends (201, 202) of each of the grids being joined in pairs and secured by means of a fastening system, an outlet for discharging waste and a device for recovering cleaned and calibrated grains, seeds and the like, characterized in that the machine further comprises means for detecting the angular position of the cylinder as it rotates.
A thrust bearing for providing rotation of at least one intermediate part (50b, 50c, 50d, 50e) relative to a first part and a second part, the bearing comprising: a first bearing race formed in the first part, the first bearing race having a first raceway, where the diameter of the first raceway in a region that contacts a ball corresponds to a first diameter; a second bearing race and a third bearing race formed in the at least one intermediate part (50b, 50c, 50d, 50e), the second bearing race having a second raceway and the third bearing race having a third raceway, where the diameter of the second raceway in a region that contacts a ball and the diameter of the third raceway in a region that contacts a ball correspond to a second diameter, wherein the first diameter is different from the second diameter; a fourth bearing race formed in the second part, the fourth bearing race having a fourth raceway, where the diameter of the fourth raceway in a region that contacts a ball corresponds to the first diameter; a first plurality of balls arranged between the first raceway and the second raceway; and a second plurality of balls arranged between the third raceway and the fourth raceway, characterised in that the at least one intermediate part (50b, 50c, 50d, 50e) comprises a plurality of intermediate parts (50b, 50c, 50d, 50e) arranged in a stacked configuration between the first part and the second part, each of the plurality of intermediate parts (50b, 50c, 50d, 50e) including two raceways corresponding to either the first diameter or the second diameter, wherein raceways of adjacent parts (50b, 50c, 50d, 50e) correspond to different diameters. a first bearing race formed in the first part, the first bearing race having a first raceway, where the diameter of the first raceway in a region that contacts a ball corresponds to a first diameter; a second bearing race and a third bearing race formed in the at least one intermediate part (50b, 50c, 50d, 50e), the second bearing race having a second raceway and the third bearing race having a third raceway, where the diameter of the second raceway in a region that contacts a ball and the diameter of the third raceway in a region that contacts a ball correspond to a second diameter, wherein the first diameter is different from the second diameter; a fourth bearing race formed in the second part, the fourth bearing race having a fourth raceway, where the diameter of the fourth raceway in a region that contacts a ball corresponds to the first diameter; a first plurality of balls arranged between the first raceway and the second raceway; and a second plurality of balls arranged between the third raceway and the fourth raceway, characterised in that the at least one intermediate part (50b, 50c, 50d, 50e) comprises a plurality of intermediate parts (50b, 50c, 50d, 50e) arranged in a stacked configuration between the first part and the second part, each of the plurality of intermediate parts (50b, 50c, 50d, 50e) including two raceways corresponding to either the first diameter or the second diameter, wherein raceways of adjacent parts (50b, 50c, 50d, 50e) correspond to different diameters.
A traverse hardening device which performs traverse hardening on a shaft-like body which includes a main body part, and a large-diameter part provided in a part of the main body part in an axial direction and having an outer diameter larger than that of the main body part, and is disposed such that an axis thereof is directed along a vertical direction, the traverse hardening device comprising: a heating unit which heats the shaft-like body; a cooling unit including a through hole which penetrates in the vertical direction and through which the shaft-like body is inserted, and an injection hole formed on an inner circumferential surface of the through hole and configured to inject a cooling liquid; and characterised in that it includes a guide cylinder in which an inner diameter of a lower end is smaller than an inner diameter of an upper end and at least a part thereof is disposed below the cooling unit and through which the shaft-like body is inserted. includes a main body part, and a large-diameter part provided in a part of the main body part in an axial direction and having an outer diameter larger than that of the main body part, and is disposed such that an axis thereof is directed along a vertical direction, the traverse hardening device comprising: a heating unit which heats the shaft-like body; a cooling unit including a through hole which penetrates in the vertical direction and through which the shaft-like body is inserted, and an injection hole formed on an inner circumferential surface of the through hole and configured to inject a cooling liquid; and characterised in that it includes a heating unit which heats the shaft-like body; a cooling unit including a through hole which penetrates in the vertical direction and through which the shaft-like body is inserted, and an injection hole formed on an inner circumferential surface of the through hole and configured to inject a cooling liquid; and characterised in that it includes a through hole which penetrates in the vertical direction and through which the shaft-like body is inserted, and an injection hole formed on an inner circumferential surface of the through hole and configured to inject a cooling liquid; and characterised in that it includes a guide cylinder in which an inner diameter of a lower end is smaller than an inner diameter of an upper end and at least a part thereof is disposed below the cooling unit and through which the shaft-like body is inserted.
A bumper assembly (10, 44) for a vehicle hood, comprising: a retainer (30, 46) adapted to be attached to a vehicle frame, said retainer (30, 46) comprising a first thread; a bumper comprising a bumper surface adapted to contact a bottom surface of a vehicle hood to thereby support the vehicle hood at a predetermined height, said bumper comprising a second thread; wherein said first thread and said second thread are threadably engaged with each other, relative motion between said first and second threads thereby adjusting said predetermined height of said vehicle hood, at least one of said first and second threads being made from a plastic polymer; and characterized in that a percentage of radial thread engagement between said first and second threads is between about 30% and about 50%, said first and second threads thereby being adapted to skip past each other without substantially deforming said first and second threads when an impact load is applied to said vehicle hood, said bumper surface thereby moving toward said vehicle frame to permit said vehicle hood to move below said predetermined height. a retainer (30, 46) adapted to be attached to a vehicle frame, said retainer (30, 46) comprising a first thread; a bumper comprising a bumper surface adapted to contact a bottom surface of a vehicle hood to thereby support the vehicle hood at a predetermined height, said bumper comprising a second thread; wherein said first thread and said second thread are threadably engaged with each other, relative motion between said first and second threads thereby adjusting said predetermined height of said vehicle hood, at least one of said first and second threads being made from a plastic polymer; and
Extraction installation, for example for shredded used tyres, coarsely ground municipal waste, commercial waste, paper, textiles, comprising a hopper for storing a certain quantity of product to be extracted, an extractor for pushing said product towards one end of said extractor, a calibrator located in the area of said end of the extractor, above said extractor, and rotating in a direction adapted for sending a portion of said product towards back into said hopper, said calibrator comprising pushing means intended to reinforce the sending of a portion of said product back into the hopper, characterized in that said pushing means are oblique with respect to the moving direction of the product by the effect of the extractor.
A shovel comprising: a lower traveling body; an upper turning body turnably mounted on the lower traveling body; an attachment attached to the upper turning body; a cab provided on the upper turning body; a space recognition device attached to the upper turning body or attached to an inside of the cab, and configured to detect an object; and a communications device attached to the upper turning body, characterized by a control device mounted on the upper turning body and capable of executing automatic control to move a working part of the attachment along an intended trajectory according to an operation of an operating apparatus, wherein the control device is configured to stop the automatic control when the operation of the operating apparatus shows a tendency different from a tendency of an operation according to the automatic control or when an output of at least one of the space recognition device and the communications device shows a state different from a normal state, during the automatic control. a lower traveling body; an upper turning body turnably mounted on the lower traveling body; an attachment attached to the upper turning body; a cab provided on the upper turning body; a space recognition device attached to the upper turning body or attached to an inside of the cab, and configured to detect an object; and a communications device attached to the upper turning body, a control device mounted on the upper turning body and capable of executing automatic control to move a working part of the attachment along an intended trajectory according to an operation of an operating apparatus, wherein the control device is configured to stop the automatic control when the operation of the operating apparatus shows a tendency different from a tendency of an operation according to the automatic control or when an output of at least one of the space recognition device and the communications device shows a state different from a normal state, during the automatic control.