摘要:
An AC generator is connected to an engine and generates AC power, which is then converted into DC power by an AC/DC converter. A DC/AC converter converts the DC power output from the AC/DC converter into AC power for driving an AC motor. When a cruising-speed determining unit determines that the speed of a movable body has reached a cruising speed, a control unit connects the AC generator to the AC motor through a bypass unit, changes over at least one of the number of poles of the AC generator and the number of poles of the AC motor, and sets frequencies of the AC generator and the AC motor to values corresponding to the cruising speed.
摘要翻译:交流发电机连接到发动机并产生AC电力,然后通过AC / DC转换器转换成直流电力。 DC / AC转换器将从AC / DC转换器输出的直流电源转换成用于驱动交流电动机的交流电源。 当巡航速度确定单元确定可移动体的速度已经达到巡航速度时,控制单元通过旁路单元将AC发电机连接到AC电动机,改变AC中的至少一个极数 发电机和交流电机的极数,并将交流发电机和交流电动机的频率设置为与巡航速度相对应的值。
摘要:
An electronic device is connected to a loop transmission line via a bypass circuit and detects being bypassed from the loop transmission line. Each electronic device connected to a looped transmission line via each bypass circuit receives a positioning map in which an own address is registered, and judges whether the own address is still registered. The electronic device can judge whether this electronic device is being bypassed from the loop transmission line by the bypass circuit using a conventional sequence.
摘要:
To a resist composition comprising a polymer which changes its alkali solubility under the action of an acid as a base resin, is added a copolymer comprising recurring units containing a carboxylic acid ammonium salt and recurring units containing at least one fluorine atom as an additive. The composition is suited for immersion lithography.
摘要:
A polymer is provided comprising recurring units having formulas (1), (2), (3), (4), (5), and (6) in amounts of 1-60 mol % (1), 1-60 mol % (2), 1-50 mol % (3), 0-60 mol % (4), 0-30 mol % (5), and 0-30 mol % (6), and having a Mw of 3,000-30,000 and a Mw/Mn of 1.5-2.5. R1, R3, R4, R7, R9, and R11 are H or CH3, Y is methylene or O, R2 is CO2R10 when Y is methylene and R2 is H or CO2R10 when Y is O, R10 is C1-C15 alkyl which may be separated by O, R5 and R6 are H or OH, R8 is a tertiary ester type acid-labile protective group, and R12 is OH-containing fluoroalkyl. A resist composition comprising the polymer has a high resolution and is improved in line edge roughness and I/G bias.
摘要:
In a resist composition comprising a base resin which is a high molecular weight structure free from an aromatic substituent group, a photoacid generator, and a solvent, the photoacid generator is a one capable of generating a perfluoroalkyl ether sulfonic acid. The resist composition has many advantages including excellent resolution, minimized size difference between isolated and densely packed patterns, and minimized line edge roughness.
摘要:
A high resolution resist material comprising an acid generator is provided so that high sensitivity and high resolution for high energy rays of 300 nm or less, small line-edge roughness, and excellence in heat stability and storage stability are obtained. Moreover, a pattern formation method using this resist material are provided. Specifically, a novel compound of the following general formula (1); and a positive resist material comprising this compound preferably as a photo acid generator, and a base resin; are provided. This positive resist material may contain a basic compound or a dissolution inhibitor. Further, the present invention provides a pattern formation method comprising the steps of applying this positive resist material on a substrate, then heat-treating the material, exposing the treated material to a high energy ray having a wavelength of 300 nm or less via a photo mask, optionally heat-treating the exposed material, and developing the material using a developer.
摘要:
In an optical disc apparatus, harsh blow sound due to collision of first stoppers of a tray and third stoppers of a main chassis when the tray reaches to a terminal position of drawing thereof is reduced. The tray further has a second stopper which contacts with a front end portion of a cam slider when the tray reaches to a position just before a terminal position of drawing of the tray. The cam slider is made of a resin material such as polyacetal superior to wear resistance and having a coefficient of elasticity smaller than that of a material of the tray. When the second stopper of the tray contacts with the front end portion of the cam slider, the front end portion of the cam slider is elastically deformed so that moving speed of the tray is largely decelerated. Consequently, the blow sound due to contact of the first stoppers of the tray and the third stoppers of the main chassis is radically reduced.
摘要:
A polymer comprising recurring units of formula (1-1) or (1-2) wherein R1, R2, R3 and R4 are H or C1-15 alkyl, R1 and R2, and R3 and R4, taken together, may form a ring; R5 and R6 are H, C1-15 alkyl, acyl or alkylsulfonyl groups or C2-15 alkoxycarbonyl or alkoxyalkyl groups which may have halogen substituents; and k=0 or 1, and having a Mw of 1,000-500,000 is novel. A resist composition comprising the polymer as a base resin is sensitive to high-energy radiation, has excellent sensitivity, resolution, etching resistance, and minimized swell and lends itself to micropatterning with electron beams or deep-UV.
摘要:
A clock signal generating circuit is capable of testing a delay line loop (DLL) circuit by a method wherein, when an LSI circuit operates at a lower speed for a burn-in test, etc., the DLL circuit performs the same operation as when the LSI circuit operates normally at a high speed. This invention includes a selector for selecting either a reference clock signal or a test clock signal having a different phase with respect to the reference clock signal, and a delay line loop system phase-locked loop circuit for giving a delay to an output signal of the selector so as to get rid of a phase difference between the reference clock signal and an internal clock signal that has been propagated through a circuit to be supplied with a clock, and for generating the clock signal to be supplied to the circuit.
摘要:
It is an object of the present invention to provide a catheter, whereby a tunnel infection route is closed such that infection can be prevented, by improving adhesiveness between a medical catheter and a biologically-derived adhesive (fibrin adhesive), cells, or biological tissue. The present invention provides a medical catheter which is composed of material selected from the group consisting of silicone, polyurethane, polypropylene and polytetrafluoroethylene (PTFE), at least a portion of the surface of which is modified by plasma ion implantation.