Carbonaceous acoustic diaphragm and method for manufacturing the same
    1.
    发明授权
    Carbonaceous acoustic diaphragm and method for manufacturing the same 有权
    碳质隔膜及其制造方法

    公开(公告)号:US08544595B2

    公开(公告)日:2013-10-01

    申请号:US13133360

    申请日:2009-12-08

    IPC分类号: G10K13/00

    摘要: A carbonaceous acoustic diaphragm whose density is reduced while retaining the required stiffness is provided. Carbon nanofibers and spherical particles of PMMA are mixed into a carbon-containing resin such as a polyvinyl chloride resin, and the mixture is carbonized to vaporize the spherical particles of PMMA, thereby forming a porous structure having pores with the carbon nanofibers in a powdered form uniformly dispersed through amorphous carbon. By forming a multilayer structure by combining the porous layer with a layer that does not use PMMA, the density can be further reduced while retaining the stiffness.

    摘要翻译: 提供了一种在保持所需刚度的同时减小密度的碳质隔膜。 将碳纳米纤维和PMMA的球形颗粒混合到诸如聚氯乙烯树脂的含碳树脂中,并将该混合物碳化以蒸发PMMA的球形颗粒,从而形成具有碳纳米纤维的孔的多孔结构,其形式为粉末形式 通过无定形碳均匀分散。 通过将多孔层与不使用PMMA的层组合形成多层结构,可以进一步降低密度同时保持刚度。

    CARBONACEOUS ACOUSTIC DIAPHRAGM AND METHOD FOR MANUFACTURING THE SAME
    2.
    发明申请
    CARBONACEOUS ACOUSTIC DIAPHRAGM AND METHOD FOR MANUFACTURING THE SAME 有权
    碳酸锂透镜及其制造方法

    公开(公告)号:US20110240401A1

    公开(公告)日:2011-10-06

    申请号:US13133360

    申请日:2009-12-08

    IPC分类号: H04R7/00 C01B31/00 B82Y30/00

    摘要: A carbonaceous acoustic diaphragm whose density is reduced while retaining the required stiffness is provided. Carbon nanofibers and spherical particles of PMMA are mixed into a carbon-containing resin such as a polyvinyl chloride resin, and the mixture is carbonized to vaporize the spherical particles of PMMA, thereby forming a porous structure having pores with the carbon nanofibers in a powdered form uniformly dispersed through amorphous carbon. By forming a multilayer structure by combining the porous layer with a layer that does not use PMMA, the density can be further reduced while retaining the stiffness.

    摘要翻译: 提供了一种在保持所需刚度的同时减小密度的碳质隔膜。 将碳纳米纤维和PMMA的球形颗粒混合到诸如聚氯乙烯树脂的含碳树脂中,并将该混合物碳化以蒸发PMMA的球形颗粒,从而形成具有碳纳米纤维的孔的多孔结构,其形式为粉末形式 通过无定形碳均匀分散。 通过将多孔层与不使用PMMA的层组合形成多层结构,可以进一步降低密度同时保持刚度。

    SiC single crystal and production method thereof

    公开(公告)号:US09856582B2

    公开(公告)日:2018-01-02

    申请号:US13428395

    申请日:2012-03-23

    IPC分类号: C30B17/00 C30B29/36 C30B9/10

    CPC分类号: C30B29/36 C30B9/10 C30B17/00

    摘要: A method is disclosed with provides stable growth of SiC single crystals, particularly 4H—SiC single crystals, with an effective crystal growth rate for a prolonged time even at a low temperature range of 2000° C. or lower. A raw material containing Si, Ti and Ni is charged into a crucible made of graphite and heat-melted to obtain a solvent. At the same time, C is dissolved out from the crucible into the solvent to obtain a melt. A SiC seed crystal substrate is then brought into contact with the melt such that SiC is supersaturated in the melt in the vicinity of the surface of the SiC seed crystal substrate, thereby allowing growth and production of an SiC single crystal on the SiC seed crystal substrate.

    Apparatus for continuous electrolytic treatment of steel sheet and method for producing surface-treated steel sheet using the same
    5.
    发明授权
    Apparatus for continuous electrolytic treatment of steel sheet and method for producing surface-treated steel sheet using the same 有权
    钢板的连续电解处理装置及使用该钢板的表面处理钢板的制造方法

    公开(公告)号:US09580816B2

    公开(公告)日:2017-02-28

    申请号:US13819500

    申请日:2011-09-14

    摘要: Provided are an apparatus for continuous electrolytic treatment of a steel sheet that is suitable for producing a surface-treated steel sheet and a method for producing the surface-treated steel sheet using the apparatus for continuous electrolytic treatment of a steel sheet. The apparatus includes N pairs of tabular electrodes having a length L and being arranged to respectively face two surfaces of a steel sheet. Each electrode includes n sections arranged in the longitudinal direction of the electrode and disposed on the surface of the electrode facing the steel sheet surface. Each section is constituted by a conductive portion including an electrode portion having a length T1 and a nonconductive portion made by making an electrode portion having a length T2 nonconductive, where n×N≧10, 0.96≧T2/(T1+T2)≧0.05, and 0.9≧T1/L≧0.1.

    摘要翻译: 提供一种适用于生产表面处理钢板的钢板的连续电解处理装置以及使用钢板的连续电解处理装置的表面处理钢板的制造方法。 该装置包括N对长度为L的平板状电极,并分别面对钢板的两个表面。 每个电极包括沿着电极的纵向布置的n个部分,并且设置在面对钢板表面的电极的表面上。 每个部分由包括具有长度T1的电极部分和通过制造具有长度T2不导电的电极部分制成的非导电部分的导电部分构成,其中n×N≥10,0.96≥T2/(T1 + T2)≥0.05 ,0.9≥T1/L≥0.1。

    Storage cell and magazine
    8.
    发明授权
    Storage cell and magazine 有权
    存储单元和杂志

    公开(公告)号:US08875907B2

    公开(公告)日:2014-11-04

    申请号:US12678797

    申请日:2008-09-22

    IPC分类号: A47F7/00 G11B15/68 G11B17/22

    摘要: The deep cell (300) of the present invention is capable of accommodating two data cartridges (100) in a row. In addition, the deep cell (300) includes a regulating member (301) for regulating the storage of two data cartridges (100) and for regulating storage to just one data cartridge (100).

    摘要翻译: 本发明的深电池(300)能够容纳两排数据盒(100)。 此外,深电池(300)包括调节构件(301),用于调节两个数据盒(100)的存储并用于将存储调节到仅一个数据盒(100)。

    Tinned steel sheet and method for producing the same
    9.
    发明授权
    Tinned steel sheet and method for producing the same 有权
    镀锡钢板及其制造方法

    公开(公告)号:US08871038B2

    公开(公告)日:2014-10-28

    申请号:US13002842

    申请日:2009-07-02

    IPC分类号: C23C22/07 C23C22/58

    摘要: A tinned steel sheet includes an Sn-containing plating layer disposed on at least one surface of a steel sheet and in which mass per unit area of Sn is 0.05 to 20 g/m2; a first chemical conversion coating disposed on the Sn-containing plating layer and contains P and Sn, and in which mass per unit area of P is 0.3 to 10 mg/m2; a second chemical conversion coating disposed on the first chemical conversion coating and contains P and Al, and in which mass per unit area of P is 1.2 to 10 mg/m2 and mass per unit area of Al is 0.24 to 8.7 mg/m2; and a silane coupling agent-treating layer formed with the silane coupling agent disposed on the second chemical conversion coating and has a mass per unit area of Si of 0.10 to 100 mg/m2.

    摘要翻译: 镀锡钢板包括设置在钢板的至少一个表面上的含Sn镀层,其中Sn的单位面积质量为0.05〜20g / m 2; 第一化学转化涂层,其设置在含Sn镀层上并含有P和Sn,其中每单位面积的P的质量为0.3〜10mg / m 2; 第二化学转化涂层,其设置在第一化学转化膜上并含有P和Al,其中P的单位面积质量为1.2〜10mg / m 2,Al的单位面积质量为0.24〜8.7mg / m 2; 以及硅烷偶联剂处理层,该硅烷偶联剂处理层由设置在第二化学转化膜上的硅烷偶联剂形成,Si的单位面积质量为0.10〜100mg / m 2。

    Method of removing a cartridge
    10.
    发明授权
    Method of removing a cartridge 有权
    取出墨盒的方法

    公开(公告)号:US08869368B2

    公开(公告)日:2014-10-28

    申请号:US13056018

    申请日:2009-08-21

    IPC分类号: B23P19/00 G11B15/68 G11B17/22

    摘要: Provided is a method of removing a cartridge, that is to be removed, that is housed in a deep side of a cell and stuck on a wall surface of the cell without increasing the number of components. In order to remove the cartridge stuck on the wall surface of the cell, the method includes a pressing step and a releasing step. In the pressing step, a picker mechanism is abutted on a latch lever, and then moved so as to move the latch lever from an engaged position to a released position. This presses the latch lever to increase the urging force of the urging unit. In the releasing step, after the pressing step, the picker mechanism is moved away from the cell to release the urging force of the latch lever spring.

    摘要翻译: 本发明提供一种除去容纳在电池的深度侧并被卡在电池的壁面上的被除去的盒而不增加部件数量的方法。 为了除去卡在电池壁表面上的盒,该方法包括按压步骤和释放步骤。 在按压步骤中,拾取机构抵靠在闩锁杆上,然后移动,以将闩锁杆从接合位置移动到释放位置。 这按压闩锁杆以增加推动单元的推动力。 在释放步骤中,在压制步骤之后,拾取器机构移动离开单元以释放闩锁杆弹簧的作用力。