摘要:
A cobalt-base sintered alloy which comprises: being manufactured from a reduced powder by the conventional powder metallurgy process with said reduced powder as a material powder, said reduced powder being prepared by simultaneously reducing a mixed powder consisting of powders of oxides of elements constituting said sintered alloy with a carbon powder added and mixed therein, and said reduced powder consisting of powders of said constituent elements and powders of carbides thereof; and consisting essentially of, in weight percentage:Chromium from 15.0 to 35.0%Tungsten from 3.0 to 19.0%Nickel from 0.2 to 12.0%Molybdenum from 0.1 to 15.0%Iron from 0.05 to 5.00%Titanium from 0.05 to 2.00%Silicon from 0.05 to 1.50%Manganese from 0.05 to 1.00%Carbon from 0.2 to 3.5%AndThe balance cobalt and incidental impurities.The above-mentioned cobalt-base sintered alloy, also containing, in weight percentage, from 0.05 to 1.00% boron.These cobalt-base sintered alloys provide a relatively wide range of sintering temperatures applicable in the manufacture thereof, and have furthermore a high sintered density of at least 95% of the theoretical value and are excellent in machinability, heat resistance, wear resistance and corrosion resistance.
摘要:
A cask cushioning body includes an end-surface side member (2) in which a plurality of plates (21, 22) made of steel are formed at a distance between plate surfaces of the plates (21, 22) that face each other, and in which the plate surfaces of the plates (21, 22) are arranged along an end surface (100a) of a cask (100), and a circumferential-surface side member (3) that forms a cylindrical body (31) made of steel, one end of which is connected to a periphery of the end-surface side member (2), and that is arranged along an end-portion outer-circumferential surface (100b), wherein an impact absorber (4) that absorbs an impact by deforming is provided outside of the end-surface side member (2) and the circumferential-surface side member (3).
摘要:
A sheet processing apparatus includes: a conveying member configured to convey a sheet; a first opening section including a conveyance guide section arranged on the opposite side of the conveying member across a conveying path and configured to form the conveying path and a first pivot shaft configured to pivotably support the conveyance guide section, the first opening section being configured to form the conveying path using the conveyance guide section if changing to a closed state and open the conveying path if changing to an open state; and a second opening section including a cover section configured to cover the first opening section if the first opening section changes to the closed state and a second pivot shaft configured to pivotably support the cover section, the second opening section being configured to cause, if pivoting, the first opening section to pivot following the second opening section.
摘要:
A first shock absorber group is obtained by combining a plurality of shock absorber blocks, absorbs a shock in a direction parallel to an end surface of a cask, consisting of a first material. A second shock absorber group absorbs the shock in a direction perpendicular to or oblique with respect to the end surface, consisting of a second material having a weaker compressive strength than the first material. A third shock absorber group absorbs the shock in a direction perpendicular to the end surface, consisting of a third material having a weaker compressive strength than the second material. A space is provided at least in the first shock absorber group.
摘要:
An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.
摘要:
The present invention provides production methods of a pattern thin film, a semiconductor element and a circuit substrate, capable of eliminating the number of photolithography processes needed for patterning; and a semiconductor element, a circuit substrate, and an electron device obtained by the production methods. The production method of the pattern thin film of the present invention is a production method of a pattern thin film, comprising the steps of: forming a first resist pattern film on a thin film formed on a substrate; forming a second resist pattern film; patterning the thin film using at least the second resist pattern film, wherein in the step of forming the second resist pattern film, a fluid resist material or an organic solvent is applied on a groove of a bank pattern formed using the first resist pattern film.
摘要:
An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.
摘要:
An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.
摘要:
An active matrix substrate includes base substrate, gate lines, data lines, thin-film transistors and pixel electrodes. The gate lines are formed on the base substrate. The data lines are formed over the gate lines. Each of the data lines crosses all of the gate lines with an insulating film interposed therebetween. The thin-film transistors are formed over the base substrate. Each of the thin-film transistors is associated with one of the gate lines and operates responsive to a signal on the associated gate line. Each of the pixel electrodes is associated with one of the data lines and one of the thin-film transistors and is electrically connectable to the associated data line by way of the associated thin-film transistor. Each of the pixel electrodes and the associated thin-film transistor are connected together by way of a conductive member. Each of the pixel electrodes crosses one of the gate lines, while the conductive member for the pixel electrode crosses another one of the gate lines that is adjacent to the former gate line.
摘要:
It is an object to provide a vortex flow meter with less measurement errors caused by a temperature change, a pressure change, and a mechanical vibration, and capable of performing a precise measurement regardless of conditions, in addition, to provide a vortex flow meter capable of sufficiently preventing corrosive chemicals that is a fluid to be measured from leaking from a measurement pipe line due to corrosion.A vortex generator that generates the Karman vortex and a measurement pipe line in which a holder body housing a detecting element that detects an alternating force of the Karman vortex is disposed are made of a material having a small coefficient of linear thermal expansion such as a quartz glass, and the vortex generator and the holder body are fixed to the measurement pipe line by welding in an integrating manner.