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    • 2. 发明申请
    • HOLLOW FIBER FORWARD OSMOSIS MEMBRANE
    • 中空纤维前向肌纤维膜
    • US20130037479A1
    • 2013-02-14
    • US13642948
    • 2011-06-24
    • Hidechito HayashiTetsuya OkumuraHideyuki SakaiMorihiro Irie
    • Hidechito HayashiTetsuya OkumuraHideyuki SakaiMorihiro Irie
    • B01D63/02
    • C02F1/445B01D61/002B01D63/021B01D69/081C02F2103/08F03G7/005Y02A20/131
    • It is an object of the present invention to provide a hollow fiber forward osmosis membrane, which can enhance forward osmotic pressure energy acquired by permeation, and thus improve power generation efficiency in the forward osmotic pressure power generation, when dilution water such as freshwater permeates into seawater through the osmosis membrane. The relationship between optimal conditions for an inner diameter d and a length L of the hollow fiber osmosis membrane to be used for forward osmotic pressure power generation whereby dilution water such as fresh water is caused to permeate into non-concentrate seawater through the hollow fiber osmosis membrane to increase a flow rate on the side of the seawater using forward osmotic pressure energy thus generated, and power is generated using the increased flow rate, is expressed as equation (1) in the range of d=50 to 200 μm, L=0.5 to 2 m and J=1.7×10−7 to 5.1×10−7 m/sec,[Equation 11] d L 0.75 + J 0.5 = 1.0 × 10 5 ∼ 1.2 × 10 5 wherein J means permeation flux rate.
    • 本发明的目的是提供一种中空纤维正向渗透膜,其能够提高通过渗透获得的前向渗透压能量,并且因此当诸如淡水的稀释水渗透到正向渗透压发电时,提高发电效率 海水通过渗透膜。 用于正向渗透压发电的中空纤维渗透膜的内径d和长度L的最佳条件之间的关系,使得诸如淡水的稀释水通过中空纤维渗透渗透到非浓缩海水中 使用如此产生的正向渗透压能量增加海水侧的流量,并且使用增加的流量产生功率,在d = 50〜200μm的范围内表示为等式(1),L = 0.5〜2μm,J = 1.7×10-7〜5.1×10-7m / sec,[式11] d L 0.75 + J 0.5 = 1.0×10 5〜1.2×10 5其中J表示渗透通量。
    • 3. 发明授权
    • Flexible rail
    • 柔性导轨
    • US5101734A
    • 1992-04-07
    • US702098
    • 1991-05-20
    • Hideyuki Sakai
    • Hideyuki Sakai
    • E01B25/00B61B3/00B65G17/20B65G21/22E01B25/24
    • E01B25/24B61B3/00
    • A flexible rail comprises rail pieces arranged in line, laterally opposed side plates, and laterally opposed connecting plates. Each rail piece includes a generally I-shaped member and a shelter member which is fixed to a top of the I-shaped member. The opposed side plates are fixed to respective side walls of the shelter member. The side plate overlaps one side of the rail piece. The connecting plate is fixed to a rear one of adjacent side plates, and is connected to the front side plate for pivotal movement. Thus, the rail piece, the side plates fixed thereto, and the connecting plates fixed to the side plates, as one body, are capable of pivotal movement. The rail piece, the side plate, and the connecting plate each may include an upper tapered portion with opposed upper inclined end faces starting from longitudinally opposed ridges, respectively, and a lower tapered portion with opposed lower inclined end faces starting from the longitudinally opposed ridges, respectively, except that a foremost rail piece and a rearmost rail piece each have an inner upper inclined end face starting from an inner ridge and an inner lower inclined end face starting from the inner ridge and an outer straight end face, and a foremost side plate and a rearmost side plate each have an inner upper inclined end face starting from an inner ridge and an inner lower inclined end face starting from the inner ridge and an outer straight end face. All the ridges are located at the same level.
    • 柔性导轨包括排列成直线,横向相对的侧板和横向相对的连接板的轨道片。 每个轨道件包括大致I形的构件和固定在I形构件的顶部上的防护构件。 相对的侧板固定在遮蔽部件的相应的侧壁上。 侧板与轨道件的一侧重叠。 连接板固定在相邻侧板的后方,并连接到前侧板上以进行枢转运动。 因此,轨道片,固定在其上的侧板和固定到侧板的连接板作为一体能够枢转运动。 轨道件,侧板和连接板各自可以包括分别从纵向相对的脊开始的相对的上倾斜端面的上锥形部分和从纵向相对的脊部开始的相对的下倾斜端面的下锥形部分 ,除了最前面的轨道件和最后轨道件都具有从内脊开始的内侧上倾斜端面和从内脊开始的内下倾斜端面和外直线端面,而最前侧 板和最后侧板各自具有从内脊开始的内上倾斜端面和从内脊开始的内下倾斜端面和外直的端面。 所有的脊都位于同一水平。
    • 5. 发明授权
    • Process and system for electrodeposition coating
    • 电沉积涂层的工艺和系统
    • US4812211A
    • 1989-03-14
    • US164417
    • 1988-03-04
    • Hideyuki Sakai
    • Hideyuki Sakai
    • C25D13/00C25D13/22C25D9/00C25D17/06C25D17/26
    • C25D13/22
    • A relatively great number of materials such as forged or cast motor parts of relatively small sizes are loaded into a basket. The basket is suspended from a front conveyor, and is conveyed thereby to a position in front of a coating section comprising a plurality of tanks arranged in a required order and containing liquids required for the coating. After reaching the foregoing position, the basket is carried by, or suspended from, a basket carrier and is immersed in the liquids in the tanks in the order of arrangement thereof. The basket is swung in each tank several times. After being immersed in the liquids in all tanks, the basket is conveyed, by a rear conveyor, to a furnace for baking the materials coated. The basket is passed through the furnace, and then is suspended again from the front conveyor and conveyed thereby to a section where the basket is overturned to unload the materials coated and baked. Then, the basket, which is now empty, is conveyed to the initial position.
    • 相对大量的材料,例如具有相对较小尺寸的锻造或铸造电机部件被装载到篮子中。 篮子从前部输送机悬挂下来,由此被输送到包括多个按所需顺序布置并包含涂料所需液体的涂层部分前方的位置。 在达到上述位置之后,篮子由篮子托架承载或悬挂,并以其布置的顺序浸入到罐中的液体中。 篮子在每个坦克中摆动几次。 在浸入所有罐中的液体中之后,篮子通过后部输送机输送到用于烘烤涂覆的材料的炉子。 篮子通过炉子,然后从前部输送机再次悬挂并被输送到篮子被翻转的部分,以卸载涂覆和烘烤的材料。 然后,现在是空的篮子被传送到初始位置。
    • 7. 发明授权
    • Autostereoscopic display
    • 自动立体显示
    • US07583307B2
    • 2009-09-01
    • US11286195
    • 2005-11-22
    • Michio OikawaTakafumi KoikeTsuyoshi MinakawaMasami YamasakiHideyuki Sakai
    • Michio OikawaTakafumi KoikeTsuyoshi MinakawaMasami YamasakiHideyuki Sakai
    • H04N5/222
    • G02B27/2214H04N13/305H04N13/327
    • In a stereoscopic display system, comprising a display and a lens array, it is difficult to manufacture the lens array with lens spacing at high accuracy as designed, and it is also difficult to attain high installation accuracy when the display and the lens array are combined together.An image of a stereoscopic display 27 with a display 1 and a lens array 2 integrated with each other is taken by a camera 3, and a positional relation of each pixel of the display 1 and each lens center of the lens array 2 is determined by a measuring system 4. Based on the matching positional relation information of the lenses and the pixels thus acquired, a stereoscopic image generating/outputting system 12 generates a stereoscopic image and supplies the image to the stereoscopic display 27.
    • 在包括显示器和透镜阵列的立体显示系统中,难以以设计的高精度制造具有透镜间隔的透镜阵列,并且当显示器和透镜阵列组合时也难以获得高的安装精度 一起。 相机3拍摄具有显示器1和透镜阵列2的立体显示器27的图像,并且通过相机3拍摄显示器1的每个像素和透镜阵列2的每个透镜中心的位置关系,由 测量系统4.立体图像生成/输出系统12基于透镜的匹配位置关系信息和如此获取的像素,生成立体图像并将图像提供给立体显示器27。