摘要:
A wire for gas metal arc welding containing 0.01 to 0.06 wt % of C, 0.10 to 0.60 wt % of Si, 0.9 to 3.1 wt % of Mn, 0.7 to 2.0 wt % of Cr, 0.005 to 0.06% of Ti, not greater than 0.08 wt % of Al and if necessary, 0.05 to 0.30 wt % of Cu, and the balance of Fe and unavoidable impurities. This wire improves the selective corrosion resistance and the low temperature toughness of the resulting weld metal, and is particularly suitable for circumferential welding of line pipes for transporting CO.sub.2 -containing petroleum, natural gases or CO.sub.2.
摘要:
A touch panel substrate (5) provided with position detecting electrodes (first electrodes (12) and second electrodes (13)) includes a black matrix (17) which is made of an electrically conductive material and is electrically connected to a counter electrode (19). This provides (i) a touch panel substrate which is high in position detection performance and capable of carrying out a stable position detecting operation and which is used in an in-cell touch panel, and (ii) a display panel including such a touch panel substrate.
摘要:
A continuously variable transmission includes a shaft, first and second rotary members, a sun roller, a carrier, planetary balls, a gear shifter for changing a gear ratio between input and output by tilting each of the planetary balls, a casing for accommodating these elements, and a lubricating oil supply opening for supplying lubricating oil into the casing. The casing includes a discharge opening for discharging the lubricating oil to the outside of the casing. The discharge opening is provided in a wall of the casing in an axial direction of the shaft and radially outside the lubricating oil supply opening. As seen in the axial direction, the discharge opening is formed either at a position that crosses a contact section between the planetary ball and each of the first and second rotary members or an auxiliary contact section, or radially outside the contact section or the auxiliary contact section.
摘要:
Provided with first and second rotational members, a sun roller, a plurality of planetary balls sandwiched between the first and second rotational members, a support shaft of each of the planetary balls, a shaft, a carrier, an iris plate and a worm gear for tilting each of the planetary balls, and an input shaft and an output shaft individually fixed to the first and second rotational members, respectively, in which a movable amount of the sun roller relative to the carrier in an axis line direction is set to be smaller than the movable amount of the second rotational member relative to the carrier in the axis line direction when the input shaft is arranged so as to be relatively rotatable on an outer peripheral surface of the output shaft.
摘要:
A semiconductor device production method includes: treating a wafer which contains a silicon substrate with dilute hydrofluoric acid in a bath; introducing water into the bath while discharging the dilute hydrofluoric acid from the bath; and introducing H2O2 and warm water warmer than the above-mentioned water into the bath after the discharge of dilute hydrofluoric acid from the bath in such a manner that the introduction of warm water is started simultaneously with the start of H2O2 supply or subsequently to the start of H2O2 supply.
摘要翻译:半导体器件制造方法包括:在浴中用稀氢氟酸处理含有硅衬底的晶片; 在将浴中的稀氢氟酸排出时,将水引入浴中; 并在从浴中排出稀氢氟酸之后,将H 2 O 2和温水比上述水加热到浴中,使得在开始H 2 O 2供应或随后开始的同时引入温水 的H2O2供应。
摘要:
A touch panel substrate (5) provided with position detecting electrodes (first electrodes (12) and second electrodes (13)) includes a black matrix (17) which is made of an electrically conductive material and is electrically connected to a counter electrode (19). This provides (i) a touch panel substrate which is high in position detection performance and capable of carrying out a stable position detecting operation and which is used in an in-cell touch panel, and (ii) a display panel including such a touch panel substrate.
摘要:
A twin-clutch device that selectively transmits torque from a driving wheel to a first driven wheel and/or a second driven wheel is provided. The first and second driven wheels are arranged respectively on both sides of the driving wheel, a functional fluid that decreases its flowability as an applied stimulus is increased and that increases its flowability as the applied stimulus is reduced fills gaps between the driving wheel and the first and second driven wheels, the driving wheel includes a stimulus generating member electrically controlled to generate a stimulus, and flowability of the functional fluid between the driving wheel and one of the first and second driven wheels is decreased with an increase in stimulus applied to the functional fluid by the stimulus generating member to couple the driving wheel to the one of the first and second driven wheels, thus allowing torque transmission therebetween.
摘要:
A memory device and a method of making the memory device are provided. A first dielectric layer is formed on a substrate, a floating gate is formed on the first dielectric layer, a second dielectric layer is formed on the floating gate, a control gate is formed on the second dielectric layer, and at least one film, including a conformal film, is formed over a surface of the memory device.
摘要:
A semiconductor storage device includes: memory cells including a transistor and a capacitor; bit lines; word lines; and sense amplifiers including first and second sense amplifiers, wherein the memory cells includes: a first memory cell group sharing a first auxiliary word line; and a second memory cell group sharing a second auxiliary word line, wherein the word lines includes a first word line coupled to the first auxiliary word line and a second word line coupled to the second auxiliary word line, the first word line is coupled to the first auxiliary word line in a first word line contact region, the second word line is coupled to the second auxiliary word line in a second word line contact region, the bit lines includes first and second bit lines coupled to the first sense amplifier on both sides of the first word line contact region.