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    • 3. 发明申请
    • EVAPORATED FUEL GAS ADSORBENT, EVAPORATED FUEL GAS TRAPPING APPARATUS, ACTIVE CARBON AND PROCESS FOR PRODUCING THE SAME
    • 蒸发燃料气体吸收剂,蒸发燃料气体捕集装置,活性炭及其生产方法
    • WO2006022329A8
    • 2006-06-15
    • PCT/JP2005015437
    • 2005-08-25
    • KURARAY CHEMICAL KKABE SUSUMUISHIMURA SHIZUOKITAMURA TAKANORIEGAWA YOSHIFUMIMIYAKE AKIRAYAMADA TAKAYUKIHANAMOTO TETSUYA
    • ABE SUSUMUISHIMURA SHIZUOKITAMURA TAKANORIEGAWA YOSHIFUMIMIYAKE AKIRAYAMADA TAKAYUKIHANAMOTO TETSUYA
    • F02M25/08B01D53/04B01J20/20C01B32/336
    • F02M25/0854B01D53/0407B01D53/0415B01D2253/102B01D2253/306B01D2253/308B01D2253/311B01D2257/704B01D2259/40086B01D2259/4516B01J20/20C01B32/336
    • An evaporated fuel gas adsorbent that is capable of credibly preventing any temperature increase and temperature decrease attributed to heat generated by sorption/desorption of evaporated fuel gas to thereby enhance the sorption/desorption performance, and that enables miniaturization of apparatus and easy production; an evaporated fuel gas trapping apparatus making use of the evaporated fuel gas adsorbent; an active carbon that has mechanical strength and abrasion resistance, being rich in pores suitable for adsorption of organic solvents, especially an evaporated fuel gas, and that exhibits a high packing density; and an industrially advantageous process for producing the active carbon. There is provided an evaporated fuel gas adsorbent, comprising an adsorption material and a latent heat storage material, the latent heat storage material comprising a container consisting of a flexible film and, sealed therein, a substance capable of heat absorption and release through a phase change. Further, there is provided an evaporated fuel gas trapping apparatus making use of the evaporated fuel gas adsorbent. Still further, there is provided an active carbon of 1000 to 2500 m 2 /g specific surface area calculated by the BET method (multiple point method) in a nitrogen adsorption isotherm determined from the amount of nitrogen adsorbed at liquid nitrogen temperature and, in Raman spectroscopy, = 120 cm -1 half-value width of D-band peak in the neighborhood of 1360 cm -1 and =100 cm -1 half-value width of G-band peak in the neighborhood of 1580 cm -1 . Still further, there is provided a process for producing the active carbon.
    • 能够可靠地防止因蒸发燃料气体的吸附/脱附而产生的热量引起的温度升高和温度降低的蒸发燃料气体吸附剂,从而提高吸附/脱附性能,能够实现设备的小型化和易于生产; 使用蒸发的燃料气体吸附剂的蒸发燃料气体捕集装置; 具有机械强度和耐磨性的活性炭,富含适于吸附有机溶剂,特别是蒸发的燃料气体的孔,并且具有高堆积密度; 以及用于生产活性炭的工业上有利的方法。 提供了一种蒸发的燃料气体吸附剂,其包括吸附材料和潜热储存材料,潜热储存材料包括由柔性膜构成的容器,并且在其中密封通过相变而能够吸收和释放的物质 。 此外,提供了使用蒸发的燃料气体吸附剂的蒸发燃料气体捕集装置。 此外,提供了在氮吸附等温线中通过BET法(多点法)计算的1000〜2500m 2 / g比表面积的活性炭,其由氮吸附量 液氮温度,并且在拉曼光谱中,在1360cm -1附近的D带峰值的= 120cm -1的半值宽度和= 100cm -1, 在1580cm -1附近的G带峰值的SUP> -1 半值宽度。 此外,提供了生产活性炭的方法。
    • 7. 发明专利
    • NAIL
    • JP2000304019A
    • 2000-10-31
    • JP11386699
    • 1999-04-21
    • MIYAKE AKIRA
    • MIYAKE AKIRA
    • F16B15/02F16B15/06
    • PROBLEM TO BE SOLVED: To substantially perfectly prevent the slipping-out of a nail by the impact of driving by integrally forming a head on the rear end of a tapered shaft, and non-separably providing a conical disc spring to be pressed by the head in driving and elastically deformed on the back side thereof. SOLUTION: A soft film 4 is provided on the surface of a tapered shaft 1 through a means by tin plating. A conical disc spring 6 is non-separably mounted on the tapered shaft 1 by press-in. When such a nail A is driven into a cellular concrete, the conical disc spring 5 pressed in the tapered shaft 1 is elastically deformed by the pressing by a head 3. Therefore, the impact by the drive of the nail is absorbed by the elastic deformation of the conical disc spring 5. Further, since the conical disc spring 5 is also provided between the head 3 of the nail A driven first and a matter to be fastened, the impact force is further moderated by this conical disc spring 5, and the nail driven first can be substantially perfectly prevented from being slipped out by the impact.
    • 8. 发明专利
    • HANGER FOR HANG BOLT
    • JPH11287011A
    • 1999-10-19
    • JP9019398
    • 1998-04-02
    • MIYAKE AKIRA
    • MIYAKE AKIRA
    • E04B9/18
    • PROBLEM TO BE SOLVED: To provide a hanger capable of being simply attached to a hang bolt and, at the same time, facilitate the adjustment of the attaching position. SOLUTION: An interlocking device 10 is so constituted that as belt-shaped metal plate is folded in a V-shape to make one end as a substrate section 11 and make the other end as an operation piece section 13. The substrate section 11 of the interlocking device 10 is fixed to the upper part of a hanger main body 1. A bolt insertion hole 14 is formed in the substrate section 11, and an interlocking hole 15 is made in the operation piece section 13. The front end of the operation piece section 13 and substrate section 11 are held from both up and down, the operation piece section 13 is elastically deformed to the substrate section 11 side to oppose the interlocking hole 15 to the bolt insertion hole 14, and after a hang bolt A is inserted into both holes 14 and 15, the holding of the operation piece section 13 is released, and the operation piece section 13 is restored to interlock an internal circumference opposite position of the interlocking hole 15 and bolt insertion hole 14 with the circumference of the hang bolt A to fix the hanger.
    • 9. 发明专利
    • INSERT BOLT
    • JPH10246216A
    • 1998-09-14
    • JP5299497
    • 1997-03-07
    • MIYAKE AKIRA
    • MIYAKE AKIRA
    • F16B35/04F16B37/04F16B39/30
    • PROBLEM TO BE SOLVED: To prevent the occurrence of looseness by the co-rotation of an insert bolt when a bolt or a nut screwed in the insert bolt is unscrewed under a condition that the insert bolt is attached to a hard board and the like. SOLUTION: Threads 4 are formed around the periphery of a shaft body 1 having a screw hole 2 in its head part. Projected parts 8 are arranged among the adjacent crests of the threads 4. The projected parts 8 are circumferentially inclined from the preceding side end of a rotational direction toward the following end side thereof when the projected parts 8 are screwed, and a rear side end surface 9 is formed into an approximately perpendicular surface. The insert bolt can be prevented from being rotated in a loosening direction by the engagement of the end surface 9 with the internal texture of a hard board and the like, and the occurrence of looseness can be prevented, which is caused by the co-rotation of the insert bolt when the bolt threadedly engaged with the screw hole 2 is unscrewed.