mhurhangee/ep-ind-claims huggingface dataset:
A method of production of electric resistance welded steel pipe characterized by hot rolling a steel slab which contains, by mass%, C: 0.03 to 0.12%, Si: 0.03 to 0.5%, Mn: 0.5 to 2.0%, P: 0.03% or less, S: 0.003% or less, Al: 0.10% or less, Nb: 0.003% to less than 0.02%, Ti: 0.005 to 0.03%, and N: 0.006% or less, and optionally one or more of elements which are selected from Ni: 1% or less, Cu: 1% or less, Mo: 0.3% or less, Cr: 0.8% or less, V: 0.1% or less, and Ca: 0.0060% or less, which satisfies Ti>3.4N and has a weld cracking parameter Pcm (%) which is calculated by the following formula which satisfies Pcm≤0.21, and which has a balance of Fe and unavoidable impurities, coiling the hot rolled steel plate at 600°C or less, then forming this hot rolled steel plate to a tube shape and welding the edge faces by electric resistance welding to thereby obtain electric resistance welded steel pipe, and heating this electric resistance welded steel pipe at a heating temperature of 400 to 720°C in range and a heating time of 30 s to 120 min: Pcm % = C + Si / 30 + Mn / 20 + Cu / 20 + Ni / 60 + Cr / 20 + Mo / 15 + V / 10 where, C, Si, Mn, Cu, Ni, Cr, Mo, and V are contents (mass%) of those elements, and not added elements are calculated as 0.
A continuous firing furnace (100, 200) comprising: a single or a plurality of heating units, each of which includes a casing provided with a through-hole in a transport direction of a material to be heated, a heating section that heats the material to be heated, and a movable section that is provided at a lower portion of the casing and that supports and allows the casing to move in a horizontal direction, wherein through-holes are formed so as to be able to communicate with each other in the transport direction; a single or a plurality of cooling units (122, 222) configured to cool the material to be heated, each of which includes a casing provided with a through-hole in the transport direction of the material to be heated, and a cooling section that cools the material to be heated, wherein through-holes are formed so as to be able to communicate with the through-holes of the plurality of heating units; and a pressing section configured to press the single or the plurality of heating units and the single or the plurality of cooling units in the transport direction, the pressing section being configured to include a cylinder or a coil spring, wherein the heating units, and the heating unit and the cooling unit are connected to each other by pressing of the pressing section. a single or a plurality of heating units, each of which includes a casing provided with a through-hole in a transport direction of a material to be heated, a heating section that heats the material to be heated, and a movable section that is provided at a lower portion of the casing and that supports and allows the casing to move in a horizontal direction, wherein through-holes are formed so as to be able to communicate with each other in the transport direction; a single or a plurality of cooling units (122, 222) configured to cool the material to be heated, each of which includes a casing provided with a through-hole in the transport direction of the material to be heated, and a cooling section that cools the material to be heated, wherein through-holes are formed so as to be able to communicate with the through-holes of the plurality of heating units; and a pressing section configured to press the single or the plurality of heating units and the single or the plurality of cooling units in the transport direction, the pressing section being configured to include a cylinder or a coil spring, wherein the heating units, and the heating unit and the cooling unit are connected to each other by pressing of the pressing section.
A method of producing a microcapsule that comprises a shell comprising silica as a constituent component and a core comprising at least one organic compound inside the shell, the method comprising: step 1-1: subjecting an emulsion obtained by emulsifying an aqueous phase component comprising a cationic surfactant, and an oil phase component comprising at least one organic compound and a silica source to a sol-gel reaction under an acidic condition to form a silica microcapsule that has a core and a first shell whose constituent component is silica, and to obtain a water dispersion comprising the silica microcapsule, and step 2-1: adding an anionic surfactant to the water dispersion obtained in the step 1-1, and then performing a sol-gel reaction in the presence of a silica source to form a microcapsule having a shell that encloses the silica microcapsule. step 1-1: subjecting an emulsion obtained by emulsifying an aqueous phase component comprising a cationic surfactant, and an oil phase component comprising at least one organic compound and a silica source to a sol-gel reaction under an acidic condition to form a silica microcapsule that has a core and a first shell whose constituent component is silica, and to obtain a water dispersion comprising the silica microcapsule, and step 2-1: adding an anionic surfactant to the water dispersion obtained in the step 1-1, and then performing a sol-gel reaction in the presence of a silica source to form a microcapsule having a shell that encloses the silica microcapsule.
A vibration visualization element to be attached to a measurement object to visualize vibration acceleration applied to the measurement object in a predetermined direction, the vibration visualization element comprising one or more optical members that have a retroreflective property for light or electromagnetic wave, wherein the one or more optical members emit reflected light or reflected electromagnetic wave in a retroreflection direction, and in each of the one or more optical members, part (13, 21) of the optical member is moved relative to other part of the optical member in accordance with the vibration acceleration, so that a luminance of the reflected light emitted in the retroreflection direction or an amount of the reflected electromagnetic wave emitted in the retroreflection direction is changed, the vibration visualization element characterized by further comprising a case, wherein each of the one or more optical members includes three mirrors (13, 14) arranged perpendicular to one another, the three mirrors include at least one fixed mirror fixed to the case, and at least one movable mirror that is moved relative to the at least one fixed mirror in accordance with the vibration acceleration, and an angle formed by the at least one fixed mirror and the at least one movable mirror is changed according to the vibration, so that the luminance of the reflected light emitted in the retroreflection direction or the amount of the reflected electromagnetic wave emitted in the retroreflection direction is changed.
A bread-knife blade for a machine saw, which bread-knife blade has teeth with a tooth edge, a tooth breast at the front of the tooth, seen in the sawing directing, a tooth back behind the tooth edge, and a tooth bottom between the tooth breast on each tooth and the tooth back of next tooth in front thereof, and tooth gaps, wherein a tooth gap is defined as the space between the tooth edges of two subsequent teeth, which knife blade has two flat sides (L, R), a right side and a left side, when the knife blade is regarded obliquely from above in the sawing directing, wherein said tooth edge consists of a point; the knife blade, along the length of the knife blade on each side of said tooth edge, has inclined grinding surfaces (L1, R1), which grinding surfaces (L1, R1) each extends in different planes, which planes in relation to each other form an acute angle (2γ), implying that each one of the grinding surfaces (L1, R1) forms an acute angle (γ) in relation to the centre plane of the bread-knife blade, said grinding surfaces (L1, R1) extend from the tooth edge down to the vicinity of said tooth bottom, characterize d in that said grinding surfaces are arranged in such a way that the tooth bottom at least partly has a flat non-edge-forming surface.
A personal charging case for charging an e-vaping device, the e-vaping device including an internal battery and an electrical connection coupled to the internal battery, the personal charging case comprising: a body configured to establish a partial enclosure of the e-vaping device within the personal charging case, the body including, a slot configured to receive a portion of the e-vaping device, such that the e-vaping device is partially enclosed by the body; an electrical charging circuit, the electrical charging circuit including an electrical connection within the slot, the electrical charging circuit being configured to charge the e-vaping device internal battery in response to the electrical charging circuit electrical connection contacting the e-vaping device electrical connection; and a spring element positioned within the slot, the spring element being configured to exert a spring force on the e-vaping device to maintain a separation of the e-vaping device electrical connection from contact with the electrical charging circuit electrical connection in the absence of a holding force. a slot configured to receive a portion of the e-vaping device, such that the e-vaping device is partially enclosed by the body; an electrical charging circuit, the electrical charging circuit including an electrical connection within the slot, the electrical charging circuit being configured to charge the e-vaping device internal battery in response to the electrical charging circuit electrical connection contacting the e-vaping device electrical connection; and a spring element positioned within the slot, the spring element being configured to exert a spring force on the e-vaping device to maintain a separation of the e-vaping device electrical connection from contact with the electrical charging circuit electrical connection in the absence of a holding force.
A communication apparatus comprising: a receiver configured to receive first acknowledgement information via a physical sidelink feedback channel, PSFCH; a control unit configured to generate second acknowledgement information corresponding to the received first acknowledgement information; and a transmitter configured to determine not to transmit the second acknowledgement information in an uplink channel, the uplink channel being a physical uplink shared channel, PUSCH, or a physical uplink control channel, PUCCH, if a first elapsed time from receiving the first acknowledgement information until transmitting the second acknowledgement information in the uplink is shorter than a first reference time, the first reference time being configured for a timing between reception of the PSFCH and transmission of the uplink channel. a receiver configured to receive first acknowledgement information via a physical sidelink feedback channel, PSFCH; a control unit configured to generate second acknowledgement information corresponding to the received first acknowledgement information; and a transmitter configured to determine not to transmit the second acknowledgement information in an uplink channel, the uplink channel being a physical uplink shared channel, PUSCH, or a physical uplink control channel, PUCCH, if a first elapsed time from receiving the first acknowledgement information until transmitting the second acknowledgement information in the uplink is shorter than a first reference time, the first reference time being configured for a timing between reception of the PSFCH and transmission of the uplink channel.
A labeling precursor compound for a radioactive fluorine-labeled compound represented by the following general formula: wherein S represents a substrate, and L represents a straight alkyl group having 1 to 6 carbon atoms, which may contain an ether group, the labeling precursor compound being represented by the following general formula: wherein S and L are the same as in the general formula, R 1 and R 2 each independently represent a straight or branched alkyl group having 1 to 30 carbon atoms, or a substituted or unsubstituted monocyclic or condensed polycyclic aryl group, R 3 each independently represent an alkyl group having 1 to 4 carbon atoms or an alkoxy group having 1 to 4 carbon atoms, and p represents an integer of 0 to 4, characterized in that the radioactive fluorine-labeled compound represented by the general formula has a clogP of -1.4 to 5.0, and a difference in clogP between the radioactive fluorine-labeled compound represented by the general formula and the precursor compound represented by the general formula is 2 or more. L represents a straight alkyl group having 1 to 6 carbon atoms, which may contain an ether group, the labeling precursor compound being represented by the following general formula: wherein S and L are the same as in the general formula, R 1 and R 2 each independently represent a straight or branched alkyl group having 1 to 30 carbon atoms, or a substituted or unsubstituted monocyclic or condensed polycyclic aryl group, R 3 each independently represent an alkyl group having 1 to 4 carbon atoms or an alkoxy group having 1 to 4 carbon atoms, and p represents an integer of 0 to 4, characterized in that the radioactive fluorine-labeled compound represented by the general formula has a clogP of -1.4 to 5.0, and a difference in clogP between the radioactive fluorine-labeled compound represented by the general formula and the precursor compound represented by the general formula is 2 or more.
A self-stabilized luggage assembly, comprising a first suitcase, a second suitcase with a handle and an apparatus coupling together the first and second suitcases, wherein the apparatus comprises: - a first attachment member configured to fit under the handle, the handle being sized to accommodate a person's hand; - an extension portion coupled to the first attachment member, the extension portion is configured to extend between the first suitcase and the second suitcase and to retain the first suitcase adjacent to the second suitcase when the first and second suitcases (,) are upright, tilted, moving, and stationary, and the extension portion is configured to fold over the handle on the suitcase and the attachment member is configured to adjustably engage a section of the extension portion to couple the first and second suitcases (,) together, the length of extension portion can be configured to extend between the first suitcase and second suitcase and to retain the first suitcase adjacent to the second suitcase, the extension portion including two or more slots (2108A-2108D) along the length of the extension portion, the attachment member being capable of being pulled under and through handle, and the end of extension portion capable of being coupled to attachment member by being folded over handle to engage the attachment member to one of the slots; characterized in that the first suitcase comprises a retractable handle and one of the slots (2108A-2108D) fits over the handle of the first suitcase. - a first attachment member configured to fit under the handle, the handle being sized to accommodate a person's hand; - an extension portion coupled to the first attachment member, the extension portion is configured to extend between the first suitcase and the second suitcase and to retain the first suitcase adjacent to the second suitcase when the first and second suitcases (,) are upright, tilted, moving, and stationary, and the extension portion is configured to fold over the handle on the suitcase and the attachment member is configured to adjustably engage a section of the extension portion to couple the first and second suitcases (,) together, the length of extension portion can be configured to extend between the first suitcase and second suitcase and to retain the first suitcase adjacent to the second suitcase, the extension portion including two or more slots (2108A-2108D) along the length of the extension portion, the attachment member being capable of being pulled under and through handle, and the end of extension portion capable of being coupled to attachment member by being folded over handle to engage the attachment member to one of the slots; characterized in that the first suitcase comprises a retractable handle and one of the slots (2108A-2108D) fits over the handle of the first suitcase.
A welding-type power supply (102, 202), comprising: power conversion circuitry configured to convert input power to welding-type power and to output the welding-type power to a welding-type torch; the welding-type power supply being characterised by the following: a communication circuit configured to receive a synergic control signal from a remote control device during a welding-type operation; and control circuitry configured to: based on the synergic control signal, synergically control at least two of a voltage of the welding-type power output by the power conversion circuitry, a current of the welding-type power, or a wire feed speed; output a feedback control signal to control an operator feedback device to generate an output that is directly proportional or inversely proportional to a value of the synergic control signal. power conversion circuitry configured to convert input power to welding-type power and to output the welding-type power to a welding-type torch; the welding-type power supply being characterised by the following: a communication circuit configured to receive a synergic control signal from a remote control device during a welding-type operation; and control circuitry configured to: based on the synergic control signal, synergically control at least two of a voltage of the welding-type power output by the power conversion circuitry, a current of the welding-type power, or a wire feed speed; output a feedback control signal to control an operator feedback device to generate an output that is directly proportional or inversely proportional to a value of the synergic control signal. a communication circuit configured to receive a synergic control signal from a remote control device during a welding-type operation; and control circuitry configured to: based on the synergic control signal, synergically control at least two of a voltage of the welding-type power output by the power conversion circuitry, a current of the welding-type power, or a wire feed speed; output a feedback control signal to control an operator feedback device to generate an output that is directly proportional or inversely proportional to a value of the synergic control signal.
An extensible optical signal transmission cable having an extensity of 10% or more and an optical transmission loss of less than 20 dB/m when the cable is loosened, characterized in that the cable comprises an elastic cylinder having the extensity of 10% or more, at least one optical fiber (2, 3) wound around said elastic cylinder, and a constrained filament wound in the reversed direction of the optical fiber (2, 3) by alternately passing through the outer side and the inner side, i.e. the elastic cylinder side, of the optical fiber (2, 3), wherein the bending diameter R of said optical fiber (2, 3) is not smaller than the limit bending diameter Re, the variation Rr, with Rr=Rmax-Rmin, of the bending diameter is 0≤Rr≤<Rave, R ave being the average bending diameter which is determined by observing a winding state at arbitrary five or more places in a loosened state, and the constrained filament has a finer diameter than the optical fiber (2, 3).
An electronic mobile device, comprising: a device housing; a spacer supported within the device housing; an outer panel supported by the spacer, the outer panel and the spacer together defining an internal recess; a display configured to display information and being supported by the device housing within the internal recess; a gasket compressed between the device housing, the spacer, and the outer panel to inhibit debris ingress to the device housing, the gasket being positioned about an outer perimeter of the spacer during manufacture and deformation of the gasket being such that a first side of the gasket opposite the outer panel engaging a plurality of side walls of the device housing during said manufacture causes a second side of the gasket to engage an outer perimeter of the outer panel; and wherein contact forces between the gasket and the spacer are larger than contact forces between the gasket and the outer panel; and wherein the second side of the gasket has a surface area, and the spacer engages at least two-thirds of the surface area and the outer panel engages at most one-third of the surface area. a device housing; a spacer supported within the device housing; an outer panel supported by the spacer, the outer panel and the spacer together defining an internal recess; a display configured to display information and being supported by the device housing within the internal recess; a gasket compressed between the device housing, the spacer, and the outer panel to inhibit debris ingress to the device housing, the gasket being positioned about an outer perimeter of the spacer during manufacture and deformation of the gasket being such that a first side of the gasket opposite the outer panel engaging a plurality of side walls of the device housing during said manufacture causes a second side of the gasket to engage an outer perimeter of the outer panel; and wherein contact forces between the gasket and the spacer are larger than contact forces between the gasket and the outer panel; and wherein the second side of the gasket has a surface area, and the spacer engages at least two-thirds of the surface area and the outer panel engages at most one-third of the surface area.