Heteropoly-acids and their production and use
    1.
    发明授权
    Heteropoly-acids and their production and use 失效
    杂多酸及其生产和使用

    公开(公告)号:US4565801A

    公开(公告)日:1986-01-21

    申请号:US371223

    申请日:1982-04-23

    摘要: A heteropoly-acid of the formula:H.sub.3+x (PMo.sub.12-x V.sub.x O.sub.40).nH.sub.2 Owherein x and n are numbers satisfying respectively the equations: 0.ltoreq.x.ltoreq.3 and n.ltoreq.6, and comprising phosphorus as the central atom and molybdenum or molybdenum and vanadium as the coordinating atoms, or its reduction-form product, which is in a cubic crystal structure having diffraction lines at lattice spacings (d) of at least 8.4, 6.8, 5.9, 4.8, 4.2 and 3.4 in the X-ray powder diffraction. The heteropoly-acid is useful as a catalyst, especially as a catalyst in the production of methacrylic acid by the gas-phase catalytic oxidation of methacrolein.

    摘要翻译: 具有下式的杂多酸:H3 + x(PMo12-xVxO40)·nH2O其中x和n分别满足等式:0≤x≤3和n≤6,并且包含磷作为 中心原子和钼或钼和钒作为配位原子,或其还原形式的产物,其在晶格间距(d)处具有至少8.4,6.8,5.9,4.8,4.2和3.4的衍射线的立方晶体结构 在X射线粉末衍射中。 杂多酸可用作催化剂,特别是通过甲基丙烯醛的气相催化氧化生产甲基丙烯酸时的催化剂。

    Semiconductor storage device and method for controlling nonvolatile semiconductor memory
    3.
    发明授权
    Semiconductor storage device and method for controlling nonvolatile semiconductor memory 有权
    用于控制非易失性半导体存储器的半导体存储装置和方法

    公开(公告)号:US09201784B2

    公开(公告)日:2015-12-01

    申请号:US13728061

    申请日:2012-12-27

    申请人: Koichi Nagai

    发明人: Koichi Nagai

    IPC分类号: G06F12/00 G06F12/02 G06F3/06

    摘要: According to embodiments, a controller comprises a write control unit that performs writing in a nonvolatile semiconductor memory, and an area management unit that causes the write control unit to perform write processing until a spare area not storing valid data is not present in the nonvolatile semiconductor memory, and transmits an error to a host when the spare area is not present.

    摘要翻译: 根据实施例,控制器包括在非易失性半导体存储器中执行写入的写入控制单元和使得写入控制单元执行写入处理的区域管理单元,直到不存在有效数据的备用区域不存在于非易失性半导体 存储器,并且当备用区域不存在时,向主机发送错误。

    Substrate joining member and three-dimensional structure using the same
    5.
    发明授权
    Substrate joining member and three-dimensional structure using the same 有权
    基板接合构件和使用其的三维结构

    公开(公告)号:US08208270B2

    公开(公告)日:2012-06-26

    申请号:US12280434

    申请日:2007-04-23

    IPC分类号: H05K1/11

    摘要: Three-dimensional structure (40) of the present invention includes first module board (28), second module board (37), and substrate joining member (10) that unifies board (28) and board (37) into one body, thereby electrically connecting these two elements together. The unification is done by molding the outer wall of housing (12) of substrate joining member (10) with resin (29). Substrate joining member (10) used in the three-dimensional structure (40) includes multiple lead terminals (14) made of conductive material, and a frame-shaped and insulating housing (12) to which frame the lead terminals (14) are fixed vertically in a predetermined array. Housing (12) includes projections (18) on at least two outer wall faces of its frame shape.

    摘要翻译: 本发明的三维结构(40)包括将板(28)和板(37)一体化成一体的第一模块板(28),第二模块板(37)和基板接合构件(10),由此电 将这两个元素连接在一起。 通过用树脂(29)将衬底接合构件(10)的壳体(12)的外壁模制成一体。 在三维结构(40)中使用的基板接合构件(10)包括由导电材料制成的多个引线端子(14)和框架形绝缘壳体(12),引线端子(14)固定到框架形绝缘壳体 垂直于预定的阵列。 壳体(12)在其框架形状的至少两个外壁面上包括突起(18)。

    Information processing apparatus
    7.
    发明授权
    Information processing apparatus 失效
    信息处理装置

    公开(公告)号:US5610889A

    公开(公告)日:1997-03-11

    申请号:US560369

    申请日:1995-11-17

    CPC分类号: G11B17/0434

    摘要: An optical disk apparatuses includes a turntable with a bearing surface, and a spindle motor for rotating the turntable. The spindle shaft has a cylindrical first shaft having an upper end flush with the bearing surface, and a second shaft having an upper end portion and arranged in the first shaft to be slidable between an engaging position in which the upper end portion projects from the upper end of the first shaft to engage a center hole of an optical disk placed on the bearing surface and a depressed position in which the upper end portion is recessed from the upper end of the first shaft to be disengaged from the optical disk. The second shaft is moved by a spindle moving mechanism from the first position to the second position when the optical disk is to be loaded on and unloaded from the turntable.

    摘要翻译: 光盘装置包括具有支承面的转台和用于转动转台的主轴电动机。 主轴具有圆柱形的第一轴,其具有与支承表面齐平的上端,第二轴具有上端部,并且布置在第一轴中,以在上端部从上部突出的接合位置之间滑动 第一轴的端部接合放置在轴承表面上的光盘的中心孔,以及凹部位置,其中上端部从第一轴的上端凹入以从光盘脱离。 当光盘从转台上装载并卸载时,第二轴由主轴移动机构从第一位置移动到第二位置。

    Soft magnetic material composition and molding process therefor
    9.
    发明授权
    Soft magnetic material composition and molding process therefor 失效
    软磁材料组成及其成型工艺

    公开(公告)号:US4879055A

    公开(公告)日:1989-11-07

    申请号:US298226

    申请日:1989-01-17

    摘要: There is provided a soft magnetic material composition comprising 70 to 95 vol % of soft magnetic material powder, with the balance being a liquid thermosetting resin. The composition has a high density and initial permeability. According to the process of this invention, the composition can be efficiently made into molded products of high permeability having a high strength and dimensional accuracy.

    摘要翻译: PCT No.PCT / JP86 / 00189 Sec。 371日期1987年2月12日 102(e)1987年2月12日PCT PCT。 第WO86 / 06541号公报 日期为1986年11月6日。提供了包含70〜95体积%的软磁性材料粉末的软磁性材料组合物,其余为液态热固性树脂。 该组合物具有高密度和初始渗透性。 根据本发明的方法,可以将组合物有效地制成具有高强度和尺寸精度的高导磁率的模制品。