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公开(公告)号：US3969268A
公开(公告)日：1976-07-13
申请号：US537761
申请日：1974-12-31
CPC分类号： B01J20/28023 , D01F9/16
摘要： A process for preparing active carbon fibers which comprises (a) providing a cellulose fiber with a phosphorus compound reactive thereto, (b) subjecting the resulting fiber to heat treatment at about 200.degree. to 350.degree.C until the decreased percentage of fiber becomes about 40 to 75 % (W/W) and then (c) subjecting the resultant fiber to activation treatment at about 450.degree. to 1000.degree.C in an atmosphere containing not less than about 5 % (V/V) of steam until the decreased percentage of fiber becomes about 65 to 95 % (W/W), the said phosphorus compound showing a residual percentage of phosphorus of not less than about 70 % (W/W) after the heat treatment of the step (b) and a residual percentage of phosphorus of not more than about 10 % (W/W) after the activation treatment of the step (c).
摘要翻译： 一种制备活性碳纤维的方法，其包括（a）向纤维素纤维提供与其反应的磷化合物，（b）使所得纤维在约200℃至350℃下进行热处理，直到纤维的减少百分比变为约40 至75％（W / W），然后（c）在约450℃至1000℃下，在不低于约5％（V / V）蒸汽的气氛中对所得纤维进行活化处理，直到降低的 纤维变为约65〜95％（W / W），所述磷化合物在步骤（b）的热处理后显示出不少于约70％（W / W）的磷的残留百分比，残留百分比 在步骤（c）的活化处理后，磷不超过约10％（W / W）。
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2.发明授权
公开(公告)号：US4181513A
公开(公告)日：1980-01-01
申请号：US790982
申请日：1977-04-26
CPC分类号： B01D39/2065 , B01D39/1623 , B01D39/2017 , B01D39/2082 , B01D53/02 , B32B5/08 , B01D2239/0613 , B01D2239/064 , B01D2239/0659 , B01D2239/0681 , B01D2239/1291
摘要： An adsorptive filter material having deodorizing, degassing and decolorizing properties which comprises an adsorptive sheet layer of active carbon fibers of which the active carbon fiber content is not less than about 20% by weight and reinforcing sheet layers of fibers having a single yarn strength of not less than about 2 g/denier and an elongation of not less than about 2% provided on the surfaces of the adsorptive sheet layer, the adsorptive sheet layer and the reinforcing sheet layers each weighing from about 20 to 2,000 g/m.sup.2.
摘要翻译： 具有除臭，脱气，脱色性能的吸附性过滤材料，其特征在于，含有活性碳纤维的吸附性层，活性碳纤维含量为20重量％以上，单丝强度不超过20重量％的增强纤维层 吸附性片材层，吸附性片材层和增强片材层的表面上设置的重量约为20〜2000g / m 2的小于约2g /旦尼尔和不小于2％的伸长率。
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公开(公告)号：US4246672A
公开(公告)日：1981-01-27
申请号：US31145
申请日：1979-04-18
申请人： Hikaru Fujiyama , Masayoshi Shimada
发明人： Hikaru Fujiyama , Masayoshi Shimada
摘要： An automatic inflatable safety work vest in which a gas is automatically charged into a gas tight chamber forming a floating body upon contacting water, comprises a back part of the vest formed of a non-floating material, a floating body provided at the front of the vest and connected with stretchable bands to the back part and having a gas tight chamber, a pillow integrally formed at the upper portion of the vest which communicates with the gas tight chamber, the pillows being folded over and releasably attached to the outer surface of the back part and a gas charging device in communication with the gas tight chamber and connected to the floating body through a connector, the gas charging device being a flat cylindrical vessel provided with a gas outlet at the bottom surface, a pair of electrodes positioned oppositely and fixed at a side wall near an upper cover portion of the cylindrical vessel, an electric switch provided at the upper portion of the cylindrical vessel and connecting to the electrodes and consisting of a power supply circuit, a charging circuit and a switching circuit, and an inner cylindrical vessel provided at the lower portion of the cylindrical vessel and provided with a bottom plate having a plurality of projections on the outside, a cylindrical perforated side wall having at least one projection and an electric ignition device fixed at the center portion and connecting to the switching circuit, the electric ignition device being in turn surrounded concentrically by, first, a gas generating solid agent and a solid cooling agent.
摘要翻译： 一种自动充气安全工作背心，其中气体自动地装入形成浮体的气密室中，在接触水时，包括由非浮动材料形成的背心的背部，设置在前侧的浮体 背心并与可伸缩带连接到后部，并具有气密室，一体地形成在背心上部的与气密室连通的枕头，枕头被折叠并可释放地附接到 背部和气体充气装置，其与气密室连通并通过连接器连接到浮体，气体充注装置是在底表面设置有气体出口的平坦圆柱形容器，一对电极相对定位， 固定在圆柱形容器的上盖部附近的侧壁，设置在圆筒形容器的上部的电开关， 由电源电路，充电电路和开关电路组成的内圆柱形容器和设置在圆筒形容器的下部并具有在外侧具有多个突起的底板的内圆柱形容器， 具有至少一个突起的圆柱形穿孔侧壁和固定在中心部分处并连接到开关电路的电点火装置，电点火装置又由气体产生固体剂和固体冷却剂同心地包围。
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公开(公告)号：US4916693A
公开(公告)日：1990-04-10
申请号：US153291
申请日：1988-02-04
CPC分类号： H04J3/1647 , H04J3/08 , H04J3/12 , H04L12/525 , Y10S370/914
摘要： A time division multiplex system adaptable for branching services, which includes a predetermined level code generator for generating a signal of the same level and a switching unit for switching between the predetermined level signal and a signal to be multiplexed. The channel bit group number allotted to each channel is changed with time. For signals of transmission speeds above 64 Kb/s, a plurality of time slots are used to form a single channel to thereby accommodate branching services in octet units.
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公开(公告)号：US4013367A
公开(公告)日：1977-03-22
申请号：US577032
申请日：1975-05-13
申请人： Yukio Nagao , Masayoshi Shimada
发明人： Yukio Nagao , Masayoshi Shimada
IPC分类号： G02B26/10 , B21B38/00 , G01B11/245 , G01N21/89 , G01N21/892 , G01N21/32
CPC分类号： G01N21/8901 , B21B38/00 , G01B11/245 , G01N21/8903
摘要： An apparatus for detecting surface irregularities in a moving web is disclosed. The apparatus includes a laser light source, the output beam of which is divided into a plurality of zone scanning beams by an optical network. The plural beams are reflected by a rotating scanner to a series of reflecting surfaces, each oriented at a different angle to stagger the scanning beams. The staggered beams are again reflected from two groups of reflecting surfaces inclined in opposite directions relative to one another for separating the scanning zones covered by the scanning beams.
摘要翻译： 公开了一种用于检测移动幅材表面不规则性的装置。 该装置包括激光光源，其输出光束被光网络分成多个区域扫描光束。 多个光束被旋转扫描器反射到一系列反射表面，每个反射表面以不同的角度定向以错开扫描光束。 交错光束再次相对于彼此相反方向倾斜的两组反射表面反射，以分离由扫描光束覆盖的扫描区域。
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公开(公告)号：US20100211809A1
公开(公告)日：2010-08-19
申请号：US12704475
申请日：2010-02-11
申请人： Masayoshi Shimada
发明人： Masayoshi Shimada
CPC分类号： G06F1/3203 , G06F1/3287 , Y02D10/159 , Y02D10/171 , Y02D50/20
摘要： Disclosed is an electronic circuit including at least one circuit group that performs a predetermined process based on information stored in a register. Power supply lines are separately provided to a register, which stores data necessary for returning from a power saving state, and a circuit section other than the register, and power is supplied only to the register in the power saving state.
摘要翻译： 公开了一种电子电路，其包括至少一个基于存储在寄存器中的信息执行预定处理的电路组。 电源线分别提供给寄存器，该寄存器存储从省电状态返回所需的数据，以及除寄存器之外的电路部分，并且在省电状态下仅向寄存器供电。
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公开(公告)号：US4505994A
公开(公告)日：1985-03-19
申请号：US521594
申请日：1983-08-09
CPC分类号： H01M4/96 , H01M10/365
摘要： In a metal-halogen secondary battery a sheet-shaped article containing porous carbon fibers is joined to the surface of the positive electrode.
摘要翻译： 在金属卤素二次电池中，含有多孔碳纤维的片状制品与正极的表面接合。
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公开(公告)号：US4507564A
公开(公告)日：1985-03-26
申请号：US594430
申请日：1984-03-29
申请人： Masayoshi Shimada
发明人： Masayoshi Shimada
IPC分类号： G01N21/88 , G01N21/89 , G01N21/892
CPC分类号： G01N21/89
摘要： Disclosed is a surface defect detecting apparatus comprising a scanning device for scanning a rolled steel plate rolled and transferred by a pair of rolls at a fixed period over its full width to successively produce signals representing a surface condition of the rolled steel plate over the full width thereof, and a defect signal generating circuit for producing output signals representing the presence of a surface defect on the surface of the rolled steel plate in accordance with output signals from the scanning device. The surface defect detecting apparatus is further provided with a pulse generator for producing pulses every rotation of the roll, a memory, a display unit, and a control system which responds to output pulses from the pulse generator to sequentially write defect signals generated from the defect signal generation circuit into the memory, reads out the data from the memory after the memory is full up with the data, and causes the display unit to display on one line the data obtained every rotation of the roller.
摘要翻译： 公开了一种表面缺陷检测装置，包括：扫描装置，用于扫描在其全宽度上固定时间段由一对辊轧制和转印的轧制钢板，以连续地产生表示轧制钢板在整个宽度上的表面状态的信号 以及缺陷信号发生电路，用于根据来自扫描装置的输出信号产生表示轧制钢板表面存在表面缺陷的输出信号。 表面缺陷检测装置还设置有脉冲发生器，用于每转一圈地产生脉冲，存储器，显示单元和控制系统，其响应于来自脉冲发生器的输出脉冲，以顺序地写入从缺陷产生的缺陷信号 信号产生电路进入存储器，在存储器充满数据之后从存储器中读出数据，并使显示单元在一行上显示滚筒每旋转获得的数据。
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公开(公告)号：US4496637A
公开(公告)日：1985-01-29
申请号：US564544
申请日：1983-12-22
申请人： Masayoshi Shimada , Yasuhiro Iizuka , Tetuo Hukazu
发明人： Masayoshi Shimada , Yasuhiro Iizuka , Tetuo Hukazu
CPC分类号： B60L11/1879 , B60L11/1868 , C25B11/00 , D01F11/122 , D01F11/16 , H01M10/36 , H01M4/96 , Y02T10/7005 , Y02T10/7066
摘要： An electrode for an flowcell comprising electrode material made of carbon fiber having average spacing of quasi-graphite crystalline structure of not more than 3.70 .ANG., and the average C-axis size of crystallite of not less than 9.0 .ANG. and at least 3 % by mole of oxygen atom bound to the fiber surface based on carbon atom, whereby the electrode has remarkable high electrical conductivity, current efficiency handling characteristics and hydrodynamic characteristics, and is adapted to flowcell.
摘要翻译： 一种用于流动池的电极，其包括由碳纤维制成的电极材料，所述电极材料具有不大于3.70的平均石墨晶体结构间距，平均C轴晶粒尺寸不小于9.0，至少3 基于碳原子结合到纤维表面的氧原子的摩尔％，由此电极具有显着的高导电性，电流效率处理特性和流体动力学特性，并且适用于流动池。
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