mhurhangee/ep-ind-claims huggingface dataset:
A steel for cold forging comprising, as a chemical composition, by mass%, C: 0.15% to 0.30%, Si: 0.05% to 0.45%, Mn: 0.40% to 2.00%, S: 0.008% to less than 0.040%, Cr: 0.01% to 3.00%, Al: 0.010% to 0.100%, Bi: 0.0001% to 0.0050%, Mo: 0% to 1.00%, Ni: 0% to 1.00%, V: 0% to 0.30%, B: 0% to 0.0200%, Mg: 0% to 0.0035%, Ti: 0% to 0.060%, Nb: 0% to 0.080%, and a remainder of Fe and impurities, wherein N, P, and O contained in the impurities are as follows N: 0.0250% or less, P: 0.050% or less, and O: 0.0020% or less, Expression and Expression are satisfied, 1200 /mm 2 or more of sulfides having an equivalent circle diameter of 1.0 to 10.0 μm are contained in a microstructure, and an average distance between the sulfides is less than 30.0 μm, d + 3 σ ≤ 10.0 SA / SB < 0.30 in the Expression, d is an average value of equivalent circle diameters of the sulfides having an equivalent circle diameter of 1.0 μm or more, σ is a standard deviation of the equivalent circle diameters of the sulfides having the equivalent circle diameter of 1.0 μm or more, in the Expression, SA is a number of sulfides having the equivalent circle diameter of 1.0 μm or more and less than 3.0 μm, and SB is a number of sulfides having an equivalent circle diameter of 1.0 μm or more, wherein the steel for cold forging is in the form of a wire rod or a round bar; and wherein the number of sulfides, the equivalent circle diameter and the average distance are measured at a D/4 position in parallel to the axial direction as described in the description. C: 0.15% to 0.30%, Si: 0.05% to 0.45%, Mn: 0.40% to 2.00%, S: 0.008% to less than 0.040%, Cr: 0.01% to 3.00%, Al: 0.010% to 0.100%, Bi: 0.0001% to 0.0050%, Mo: 0% to 1.00%, Ni: 0% to 1.00%, V: 0% to 0.30%, B: 0% to 0.0200%, Mg: 0% to 0.0035%, Ti: 0% to 0.060%, Nb: 0% to 0.080%, and a remainder of Fe and impurities, wherein N, P, and O contained in the impurities are as follows N: 0.0250% or less, P: 0.050% or less, and O: 0.0020% or less, Expression and Expression are satisfied, 1200 /mm 2 or more of sulfides having an equivalent circle diameter of 1.0 to 10.0 μm are contained in a microstructure, and an average distance between the sulfides is less than 30.0 μm, d + 3 σ ≤ 10.0 SA / SB < 0.30 in the Expression, d is an average value of equivalent circle diameters of the sulfides having an equivalent circle diameter of 1.0 μm or more, σ is a standard deviation of the equivalent circle diameters of the sulfides having the equivalent circle diameter of 1.0 μm or more, in the Expression, SA is a number of sulfides having the equivalent circle diameter of 1.0 μm or more and less than 3.0 μm, and SB is a number of sulfides having an equivalent circle diameter of 1.0 μm or more, wherein the steel for cold forging is in the form of a wire rod or a round bar; and wherein the number of sulfides, the equivalent circle diameter and the average distance are measured at a D/4 position in parallel to the axial direction as described in the description.
A wear member for an excavator wear assembly, the wear member comprising: a body with a socket cavity, the socket cavity having a transverse dimension; and a pair of mounting ears (1103, 1104) extending from the body, each of the mounting ears (1103, 1104) having a transverse dimension; characterized in that the transverse dimension of each mounting ear (1103, 1104) is in the range 0.25 to 0.4 of the transverse dimension of the socket cavity, and the socket cavity has an upper and a lower rear bearing surface (1111 and 1112), and an upper and a lower forward bearing surface (1113 and 1114), the upper rear bearing surface and the upper forward bearing surface being the rearward and forward portions, respectively, of a single smoothly curved upper surface of the socket cavity, the lower rear bearing surface and the lower forward bearing surface being the rearward and forward portions, respectively, of a single smoothly curved lower surface of the socket cavity, and at the rear of the socket cavity the upper and lower rear bearing surfaces (1111 and 1112) converge in a forward direction. a body with a socket cavity, the socket cavity having a transverse dimension; and a pair of mounting ears (1103, 1104) extending from the body, each of the mounting ears (1103, 1104) having a transverse dimension; characterized in that the transverse dimension of each mounting ear (1103, 1104) is in the range 0.25 to 0.4 of the transverse dimension of the socket cavity, and the socket cavity has an upper and a lower rear bearing surface (1111 and 1112), and an upper and a lower forward bearing surface (1113 and 1114), the upper rear bearing surface and the upper forward bearing surface being the rearward and forward portions, respectively, of a single smoothly curved upper surface of the socket cavity, the lower rear bearing surface and the lower forward bearing surface being the rearward and forward portions, respectively, of a single smoothly curved lower surface of the socket cavity, and at the rear of the socket cavity the upper and lower rear bearing surfaces (1111 and 1112) converge in a forward direction.
A document handler comprising a validator, a stacker provided with a storage removably attached to the validator, and a main conveyor attached to the validator for transporting a document along a main passageway formed between the validator and stacker, wherein the stacker further comprises a storage conveyor for stowing into the storage documents supplied from the validator through the main conveyor and also for extracting one by one documents stored in the storage and transporting the documents by the main conveyor to the validator for dispensation, the main conveyor comprises a reversible motor for driving the storage conveyor in the stacker in the selected direction, and a deflection lever movable between an opened position for guiding the document transported between the storage and main passageway and a closed position for blocking passage of the document between the storage and main passageway, the main conveyor comprises an actuator for moving the deflection lever between the opened and closed positions, characterized in that the storage is extracted ahead of and removed from the validator along the main passageway by releasing the driving connection between the storage conveyor and reversible motor of the main conveyor.
A method of evaluating a subject for the presence or susceptibility to a cancer, the method comprising analyzing said subject for elevated levels of 2-hydroxyglutarate; wherein elevated 2HG levels in the subject indicates the subject has, or is susceptible of having, a cancer, wherein the cancer is characterized by an IDH-1 or IDH-2 protein mutation having 2HG neoactivity, wherein said 2HG neoactivity is the ability to convert alpha ketoglutarate to 2HG.
A semiconductor wafer composed of single-crystal silicon having a front side, a rear side, a center and an edge, comprising an Nv region which extends from the center to the edge; a denuded zone which extends from the front side to a depth of not less than 20 μm into the interior of the semiconductor wafer, where the density of vacancies in the denuded zone, determined by means of platinum diffusion and DLTS is not more than 1 x 10 13 vacancies/cm 3; a concentration of oxygen of not less than 4.5 x 10 17 atoms/cm 3 and not more than 5.5 x 10 17 atoms/cm 3; a region in the interior of the semiconductor wafer which adjoins the denuded zone and has nuclei which can be developed by means of a heat treatment into BMDs having a peak density of not less than 5.5 x 10 9 /cm 3, where the heat treatment comprises heating the semiconductor wafer to a temperature of 800 °C over a period of four hours and to a temperature of 1000 °C over a period of 16 hours.
An installation support for a motor vehicle, preferably a motor truck or a motor bus, wherein the installation support a) is embodied for assembling a plurality of motor vehicle components and/or motor vehicle apparatuses; b) comprises a fastening installation for mounting on the motor vehicle; and/or c) is embodied for assembling on a frame structure of the motor vehicle so as to act as a participating structural part of the frame structure; d) wherein at least one compressed air tank is disposed laterally beside, in and/or behind the installation support; and e) wherein the at least one compressed air tank serves for supplying a pressure air brake system, an air damping installation, and/or an auxiliary consumer of the motor truck with compressed air; characterized in that f) the installation support is embodied as an installation plate and a planar component; and g) the installation support has at least one hole pattern (2.1) for assembling at least one motor vehicle apparatus and/or at least one motor vehicle component. a) is embodied for assembling a plurality of motor vehicle components and/or motor vehicle apparatuses; b) comprises a fastening installation for mounting on the motor vehicle; and/or c) is embodied for assembling on a frame structure of the motor vehicle so as to act as a participating structural part of the frame structure; d) wherein at least one compressed air tank is disposed laterally beside, in and/or behind the installation support; and e) wherein the at least one compressed air tank serves for supplying a pressure air brake system, an air damping installation, and/or an auxiliary consumer of the motor truck with compressed air; characterized in that f) the installation support is embodied as an installation plate and a planar component; and g) the installation support has at least one hole pattern (2.1) for assembling at least one motor vehicle apparatus and/or at least one motor vehicle component.
A mechanical seal, comprising a rotating part connectable to a rotating shaft and a fixed part connectable to a fixed wall; said rotating part comprising: - an annular body rigidly connectable to a shaft rotating about a rotation axis; - a sealing element having a rotating coupling surface configured for abutting against a respective static coupling surface of said fixed part; and - elastic means active between said annular body and said sealing element for maintaining said rotating coupling surface pressed against said static coupling surface and allowing a mutual position adjustment along said rotation axis between the annular body and the sealing element; wherein said elastic means comprise a wave spring having a substantially annular profile, having a first shape coupling with said annular body configured for rotationally constraining said wave spring to said annular body around said rotation axis and a second shape coupling with said sealing element configured for rotationally constraining said sealing element to said wave spring around the rotation axis; wherein said sealing element has a substantially cylindrical mouth, said annular body having a coupling portion defining an abutment shoulder, characterized in that said coupling portion is slidably inserted into said mouth, said wave spring having an inner diameter smaller than a mouth diameter and said abutment shoulder being configured for abutting against respective ends of said wave spring. - an annular body rigidly connectable to a shaft rotating about a rotation axis; - a sealing element having a rotating coupling surface configured for abutting against a respective static coupling surface of said fixed part; and - elastic means active between said annular body and said sealing element for maintaining said rotating coupling surface pressed against said static coupling surface and allowing a mutual position adjustment along said rotation axis between the annular body and the sealing element; wherein said sealing element has a substantially cylindrical mouth, said annular body having a coupling portion defining an abutment shoulder, characterized in that said coupling portion is slidably inserted into said mouth, said wave spring having an inner diameter smaller than a mouth diameter and said abutment shoulder being configured for abutting against respective ends of said wave spring.
A fixing device comprising: a fixing-side rotation unit and a pressure-side rotation unit which are arranged to contact with each other to convey a recording material while fixing toner on the recording material; a heating section for heating the fixing-side rotation unit; a soaking member which is arranged to contact with the fixing-side rotation unit or the pressure-side rotation unit and to suppress uneven temperature distributions of the fixing-side rotation unit and the pressure-side rotation unit in the axial direction thereof; a first temperature measurement section for measuring a surface temperature of a paper feed area of the fixing-side rotation unit; and a second temperature measurement section for measuring temperature of the soaking member; characterized in that the fixing device further comprises: a fixing control section configured to control the surface temperature of the paper feed area of the fixing-side rotation unit to be kept at a heating temperature by increasing or decreasing electric power supply to the heating section, based on the surface temperature of the paper feed area of the fixing-side rotation unit measured by the first temperature measurement section; and a fixing operation control section configured to control fixing operation so as to suppress excessive temperature rise in a non-paper feed area of the fixing-side rotation unit, based on the temperature of the soaking member measured by the second temperature measurement section. a fixing-side rotation unit and a pressure-side rotation unit which are arranged to contact with each other to convey a recording material while fixing toner on the recording material; a heating section for heating the fixing-side rotation unit; a soaking member which is arranged to contact with the fixing-side rotation unit or the pressure-side rotation unit and to suppress uneven temperature distributions of the fixing-side rotation unit and the pressure-side rotation unit in the axial direction thereof; a first temperature measurement section for measuring a surface temperature of a paper feed area of the fixing-side rotation unit; and a second temperature measurement section for measuring temperature of the soaking member; characterized in that the fixing device further comprises: a fixing control section configured to control the surface temperature of the paper feed area of the fixing-side rotation unit to be kept at a heating temperature by increasing or decreasing electric power supply to the heating section, based on the surface temperature of the paper feed area of the fixing-side rotation unit measured by the first temperature measurement section; and a fixing operation control section configured to control fixing operation so as to suppress excessive temperature rise in a non-paper feed area of the fixing-side rotation unit, based on the temperature of the soaking member measured by the second temperature measurement section.
Joint assembly comprising a first section and a second section for forming a duct that extends in a longitudinal direction, each section comprising at least one inner tube (11,21) and one outer tube (12, 22), the outer tube surrounding the inner tube, and between which a heat insulator (13, 23) is placed, each section comprising a fastening body adapted so that the sections can be assembled to, or disassembled from, each other, and wherein the inner tubes (11, 21) and the fastening bodies of each section are able to resist mechanical stresses of a duct that extends directly in the open sea between the surface and the sea bed.
A hydrogel for use in treating vascular disorders and wound healing, wherein the hydrogel is prepared by selecting a phenolic agent and a polymer and cross-linking the phenolic agent and the polymer, wherein the cross-linking comprises an enzymatic reaction using an enzyme selected from laccase and tyrosinase, wherein the hydrogel induces hypoxia and induces blood vessel recruitment into the hydrogel.
A tool for use in combination with working vessels having a certain design feature, selected from the group comprising size, shape, exterior contour, configuration, and location, wherein the working vessels are equipped with a working probe comprising an optically-active material sensitive to a target-analyte selected from oxygen, carbon dioxide, carbon monoxide and pH, of a sample placed within the vessel so as to be capable of generating a perceptible signal reflective of the value of such sensed target analyte when interrogated by an instrument specifically adapted to interrogate working probes on vessels having the certain design feature, whereby the tool comprises a reference vessel separate and distinct from the working vessels while having the certain design feature of the working vessels, and a surrogate probe on the reference vessel, wherein said surrogate probe has reduced sensitivity to said given target analyte compared with said working probe and is effective for consistently generating a perceptible signal of known value when interrogated by the instrument regardless of the actual value of the target analyte in communication with the surrogate probe.
An automatic injection device for dispensing a medicament, said device having a needle connected to a barrel adapted to retain medicament and a plunger within said barrel, a first body member (12, 14) and a second body member coaxially mounted for reciprocal movement, and housing said needle, said barrel and said plunger; characterized in that said device comprises: drive means connected between said first body member (12, 14) and said second body member for effecting said reciprocal movement between said first body member and said second body member; and coupling means on each of said first body member (12, 14) and said second body member coupled with said drive means, whereby upon reciprocal movement of said first body member (12, 14) and said second body member, said needle is exposed and said plunger is moved within said barrel for discharging said medicament. drive means connected between said first body member (12, 14) and said second body member for effecting said reciprocal movement between said first body member and said second body member; and coupling means on each of said first body member (12, 14) and said second body member coupled with said drive means, whereby upon reciprocal movement of said first body member (12, 14) and said second body member, said needle is exposed and said plunger is moved within said barrel for discharging said medicament.
A display tile comprising a display board and a carrier board, the display board and the carrier board being fastened together by the intermediary of a spacer wherein the spacer is at least located between the carrier board and the display board on either side of an opening in the carrier board, the spacer setting a relative position of the display board with respect to the carrier board, the display board having image forming elements and the spacer also setting a relative position of the tops of the image forming elements with respect to the carrier board, the spacer extending across and filling a cross-section of the opening and engaging in the opening in the carrier board, characterized by the spacer consisting of adhesive, the adhesive being a solidified adhesive.
Shelving structure comprising one or several storeys, wherein each storey comprises several side lanes for storing pallets and on which a shuttle is displaceable, and at least one main lane on which a shuttle is displaceable, wherein a said main lane comprises several crossings for providing access to respective side lanes, so that a shuttle is movable between the respective side lanes via the main lane, wherein the main lane extends along a first direction and the several side lanes extend along a second direction which makes an angle with the first direction, and wherein the first and the second direction (A, B) extend virtually horizontally, wherein the main lane comprises a first and a second rail (5a, 5b) which extend along the first direction and at a distance apart, viewed in the second direction, and on which a shuttle is displaceable along the first direction, wherein at least the first rail extends opposite and near the end sections of respective side lanes, and in that each crossing of the main lane comprises two tracks which are each connected to the two rails (5a, 5b) of the main lane and substantially extend between these two rails (5a, 5b) at the location of the respective side lane, wherein the tracks each comprise a supporting surface on which the shuttle is displaceable along the second direction, wherein the supporting surface of each track adjoins at least the first rail, wherein each supporting surface extends substantially between the first rail and the second rail, viewed in the second direction, and thus the supporting surface extends substantially next to the first rail, wherein each rail (5a, 5b) of the main lane comprises a driving surface on which a shuttle is intended to move along the first direction, wherein the supporting surface of each track at least adjoins the driving surface of the first rail and each driving surface is virtually uninterrupted and extends virtually along a plane, wherein at the location of the connection of each supporting surface to a respective driving surface, the supporting surface and this driving surface extend virtually at the same height, wherein the deviation between the height of the supporting surface and the height of the driving surface is preferably between 0 mm and 6 mm, still more preferably between 0 mm and 5 mm and most preferably between 0 mm and 3 mm, characterized in that the supporting surface is directed downwards at the location of the first rail of the main lane in the direction of this first rail and in that the shelving structure comprises adjusting means in order to adjust the height of the supporting surface at the location of the connection of the supporting surface to a said driving surface.
A telescopic adjusting structure of a support arm for a knee brace, comprising an adjusting arm and a support arm guard movably connected along a length direction, wherein the telescopic adjusting structure further comprises a telescopic adjusting mechanism, and the telescopic adjusting mechanism comprises: a pushing component, which is movably provided on the support arm guard; a locking component, one end of which is connected with the pushing component, and the other end of which is clamped with the adjusting arm, wherein when the pushing component moves, the locking component is disengaged from or locked with the adjusting arm, characterized in that the pushing component comprises a push button slider arranged such that displacement of the push button slider along the length direction is transmitted to the locking component to move up and down along the height direction. a pushing component, which is movably provided on the support arm guard; a locking component, one end of which is connected with the pushing component, and the other end of which is clamped with the adjusting arm, wherein when the pushing component moves, the locking component is disengaged from or locked with the adjusting arm, characterized in that the pushing component comprises a push button slider arranged such that displacement of the push button slider along the length direction is transmitted to the locking component to move up and down along the height direction.