Abstract:
A double-side image forming apparatus forms an image on one side of a sheet in a laser printer section, reverses the leading edge and the trailing edge of the sheet with respect to the transporting direction in a turnaround section, turns over the sheet by moving the sheet through an upper or lower reversing transport path, and transports the sheet to the laser printer section again. A sheet guiding device guides the sheet output from the turnaround section to one of the upper and lower reversing transport paths. When the sheet is again transported to the laser printer section, an image is formed on the other side of the sheets. This configuration simplifies the structure of the apparatus and reduces the size thereof compared to a configuration in which only one reversing transport path capable of holding the same number of sheets therein is formed.
Abstract:
The dielectric sheet of the present invention is made of a sheet having a thickness of 5-30 μm, which is formed by drying a coated film of a coating liquid containing a resin and a natural graphite powder having an average particle diameter of 10 μm or less. Preferably, the sheet is formed from a coating liquid containing a resin, a natural graphite powder having an average particle diameter of 10 μm or less, and a solvent, wherein the content rate of the natural graphite powder to the resin exceeds 5% by volume and is not more than 20% by volume, and the total content of the resin and the natural graphite powder is 10-55 wt %.
Abstract:
An electromagnetic wave absorber includes a dielectric layer, a divided conductive film layer and an electromagnetic wave reflective layer, wherein a ratio of thickness ‘d’ and wavelength ‘λ’ satisfies a condition of [0.01≦d/λ0.03], weight per unit area of the electromagnetic wave absorber falls within a range of 1000 g/m2 and 3000 g/m2. The divided conductive film layer is configured such that each side's length of conductive films is dimensioned within a range of 0.5 mm and 4.8 mm and arrangement distance between adjoining conductive films is taken within a range of 0.01 mm and 3 mm.
Abstract translation:电磁波吸收体包括电介质层,分隔导电膜层和电磁波反射层,其中厚度'd'和波长'λ'的比率满足条件[0.01≦̸ d /λ0.03],重量 电磁波吸收体的单位面积落在1000g / m 2和3000g / m 2的范围内。 分隔导电膜层被构造成使得每侧的导电膜的长度的尺寸在0.5mm和4.8mm的范围内,并且相邻的导电膜之间的布置距离在0.01mm和3mm的范围内。
Abstract:
A power conversion apparatus includes serially connected arms U and X, serially connected arms V and Y, serially connected arms W and Z, and a capacitor, the pairs of serially connected arms and the capacitor all connected in parallel to one another. The input-side arms U and X and the output-side arms W and Z are subjected to PWM control so that the arms W and Z are controlled to have a voltage that is lower than that of the arms U and X, thereby providing a step down operation. A step up operation also can be provided by an opposite relation in which the arms W and Z are controlled to have a voltage that is higher than that of the arms U and X, thereby to expand the range within which the output voltage is controlled with the effect of reducing distortion.
Abstract:
An apparatus to be inspected is mounted on one surface of a socket board. An auxiliary inspecting apparatus for adjusting timing of write signals transmitted from a semiconductor inspecting apparatus is mounted on the other surface of the socket board. Input/output (I/O) pins of the auxiliary inspecting apparatus are connected to corresponding I/O pins of the inspected device via through holes in the socket board on a one-to-one basis. This semiconductor inspecting method is thus capable of easily suppressing the delay difference between a plurality of signals output from the semiconductor inspecting apparatus.
Abstract:
A process for producing methanol or mixed alcohol which comprises reacting a synthesis gas containing hydrogen and carbon monoxide and/or carbon dioxide in a fluidized catalyst bed.Catalyst particles having an average particle diameter of not more than 150 microns and a particle density of at least 1.7 g/cm.sup.3 are used as the fluidized catalyst.The catalyst particles are contacted with the synthesis gas at a superficial linear velocity of at least 0.2 m/sec. under a pressure of 40 to 200 atmospheres.
Abstract translation:一种生产甲醇或混合醇的方法,其包括在流化催化剂床中使含氢和一氧化碳和/或二氧化碳的合成气反应。 作为流化催化剂,使用平均粒径为150μm以下,粒子密度为1.7g / cm 3以上的催化剂粒子。 催化剂颗粒以至少0.2m / sec的表观线速度与合成气体接触。 在40至200个大气压的压力下。
Abstract:
A method of controlling transport of a photoreceptive sheet, including the steps of: feeding the photoreceptive sheet from a roll of the photoreceptive sheet to an exposure position subjecting the photoreceptive sheet to image forming exposure and transporting the exposed photoreceptive sheet to a buffer region; transporting the photoreceptive sheet disposed at the buffer region to an image forming position; and feeding the photoreceptive sheet disposed between the exposure position to the image forming position and the image forming position.
Abstract:
A method of cooling band or hoop steels with hollow cooling rolls through which a cooling medium flows to absorb the heat of the steel strips trained about and in contact with the hollow cooling rolls, thereby cooling the steel strips. According to the invention this method is carried out so as to fulfil the following equation (1) with the cooling roll having a diameter D>600 mm when a thickness h of the steel strip is within 0.2.ltoreq.h 1,000 mm when a thickness h of the steel strip is within 0.6 mm.ltoreq.h,.DELTA.T.sub.S
Abstract translation:一种用中空冷却辊冷却带状或环形钢的方法,冷却介质通过该冷却辊流动,以吸收在中空冷却辊周围和与其接触的钢带的热量,从而冷却钢带。 根据本发明,当钢带的厚度h在0.2 h <0.6mm之内时,执行该方法以使冷却辊的直径D> 600mm满足以下等式(1),DELTA 当钢带的厚度h在0以内时,TS <0.65x西格玛T1.5xθxh-0.75(1),并且为了满足以下等式(2),冷却辊的直径D> 1,000mm。
Abstract:
An electromagnetic wave absorber includes a dielectric layer, a divided conductive film layer and an electromagnetic wave reflective layer, wherein a ratio of thickness ‘d’ and wavelength ‘λ’ satisfies a condition of [0.01≦d/λ0.03], weight per unit area of the electromagnetic wave absorber falls within a range of 1000 g/m2 and 3000 g/m2. The divided conductive film layer is configured such that each side's length of conductive films is dimensioned within a range of 0.5 mm and 4.8 mm and arrangement distance between adjoining conductive films is taken within a range of 0.01 mm and 3 mm.
Abstract translation:电磁波吸收体包括电介质层,分隔导电膜层和电磁波反射层,其中厚度'd'和波长'λ'的比率满足[0.01 / d /λ0.03]的条件, 电磁波吸收体的单位面积在1000g / m 2和3000g / m 2的范围内。 分隔导电膜层被构造成使得每侧的导电膜的长度的尺寸在0.5mm和4.8mm的范围内,并且相邻的导电膜之间的布置距离在0.01mm和3mm的范围内。