Method of forming ferrite film on particles or fibers
    31.
    发明授权
    Method of forming ferrite film on particles or fibers 失效
    在颗粒或纤维上形成铁氧体膜的方法

    公开(公告)号:US4911957A

    公开(公告)日:1990-03-27

    申请号:US247609

    申请日:1988-09-22

    CPC分类号: H01F41/24 H01F10/20

    摘要: Disclosed is a method of forming a ferrite film on particulate and/or fibrous substrate by adding an oxidizer solution and a ferrous ion solution to a deoxidized solution containing particulate and/or fibrous substrates to form a thin ferrite film on the particulate and/or fibrous substrates, wherein an addition amount of the ferrous ion solution is controlled such that an oxidation-reduction potential of the deoxidized solution keeps approximately a center point between the oxidation side and the reduction side, when a pH value of the dioxidized solution is adjusted to a constant value between pH 6 and 10.

    摘要翻译: 公开了一种在颗粒和/或纤维基材上形成铁氧体膜的方法,其中将氧化剂溶液和亚铁离子溶液加入含有颗粒和/或纤维基材的脱氧溶液中,以在颗粒和/或纤维状物质上形成薄的铁氧体膜 底物,其中控制所述亚铁离子溶液的添加量,使得当将所述二氧化溶液的pH值调节至所述氧化还原侧时,所述脱氧溶液的氧化还原电位保持在所述氧化侧和所述还原侧之间的大致中心点 在pH6和10之间的恒定值。

    Travel locus display device
    34.
    发明授权
    Travel locus display device 失效
    旅行轨迹显示装置

    公开(公告)号:US4528552A

    公开(公告)日:1985-07-09

    申请号:US386760

    申请日:1982-06-09

    CPC分类号: G01C21/14 G01C21/3676

    摘要: A travel locus display device has a display unit such as a CRT display to display a start point and a destination point of a vehicle and a travel locus of the vehicle from the start point to the destination point on a coordinate display area of a display screen of the display unit. The display screen is divided into four quadrants, one of which is selected as a display quadrant to which the destination point belongs. The display quadrant is displyed over an entire area of the coordinate display area.

    摘要翻译: 行驶轨迹显示装置具有诸如CRT显示器的显示单元,以在显示屏幕的坐标显示区域上显示车辆的起始点和目的地点以及车辆从起始点到目的地点的行驶轨迹 的显示单元。 显示屏被分成四个象限,其中一个被选为目的地点所属的显示象限。 在坐标显示区域的整个区域上显示显示象限。

    Steel strip having differentiated multilayer coatings and being useful
for manufacturing of cans
    35.
    发明授权
    Steel strip having differentiated multilayer coatings and being useful for manufacturing of cans 失效
    具有差异化多层涂层并且可用于制造罐的钢带

    公开(公告)号:US4442181A

    公开(公告)日:1984-04-10

    申请号:US370349

    申请日:1982-04-21

    摘要: A differential multilayer-coated steel strip having an excellent corrosion resistance, enamel-adhering property, seam weldability and drawability and being useful for the production of cans, comprising(A) a steel strip substrate;(B) a first surface coating formed on a surface of the substrate and comprising(a) a plated nickel first base layer formed on the substrate surface and consisting of from 10 to 5,000 mg/m.sup.2 of plated nickel,(b) a plated tin intermediate layer formed on the first base layer surface and consisting of from 50 to 11,000 mg/m.sup.2 of plated tin, and(c) a chromium-plated first surface layer formed on the intermediate layer surface and having a weight of from 3 to 50 mg/m.sup.2, in terms of metallic chromium; and(C) a second surface coating formed on the other surface of the substrate and comprising(d) a plated nickel second base layer formed on the other surface of the substrate and consisting of from 10 to 5,000 mg/m.sup.2 of plated nickel, and(e) a chromium-plated second surface layer formed on the second base layer surface and having a weight of from 3 to 50 mg/m.sup.2, in terms of metallic chromium.

    摘要翻译: 具有优异的耐腐蚀性,搪瓷附着性,缝焊性和拉伸性的差示多层涂覆钢带,可用于制造罐头,包括(A)钢带基材; (B)形成在所述基板的表面上的第一表面涂层,其包含:(a)在所述基板表面上形成的镀镍的第一基层,由10-5,000mg / m2的镀镍组成,(b)镀锡 中间层,形成在第一基底层表面上,由50〜11000mg / m 2的镀锡组成,(c)形成在中间层表面上并具有3〜50mg的重量的镀铬的第一表面层 / m2,以金属铬计; 和(C)形成在所述基板的另一个表面上的第二表面涂层,并且包括(d)形成在所述基板的另一个表面上并由10至5,000mg / m 2的镀镍组成的镀镍的第二基底层,以及 (e)形成在第二基层表面上并以金属铬换算为3至50mg / m 2的镀铬第二表面层。

    Cold rolled steel strip having an excellent phosphatizing property and
process for producing the same
    36.
    发明授权
    Cold rolled steel strip having an excellent phosphatizing property and process for producing the same 失效
    具有优异的磷酸化性质的冷轧钢带及其制造方法

    公开(公告)号:US4437947A

    公开(公告)日:1984-03-20

    申请号:US418382

    申请日:1982-09-15

    IPC分类号: C23C22/78 C25D5/26 C25D5/44

    CPC分类号: C23C22/78

    摘要: A cold rolled steel strip having an excellent phosphatizing property and being capable of firmly bonding with a corrosion-resistant paint coating, comprises a cold rolled steel strip substrate having at least one descaled surface thereof which is substantially free from carbonaceous and oxide substances and; at least one defective metal deposit layer incompletely covering the descaled surface and comprising at least one elementary metal selected from Mn, Ni, Co, Cu and Mo.

    摘要翻译: 具有优异的磷酸化性能并且能够与耐腐蚀涂料涂层牢固结合的冷轧钢带包括具有至少一个其除去表面的冷轧钢带基材,其基本上不含碳质和氧化物质; 至少一个有缺陷的金属沉积层不完全覆盖除垢表面并且包含至少一种选自Mn,Ni,Co,Cu和Mo的元素金属。

    Method and apparatus for mass-producing DLC films
    38.
    发明授权
    Method and apparatus for mass-producing DLC films 有权
    大量生产DLC膜的方法和设备

    公开(公告)号:US08945690B2

    公开(公告)日:2015-02-03

    申请号:US12385062

    申请日:2009-03-30

    摘要: A DLC film mass-producing apparatus 10 includes a chamber 12 connected to ground. In the chamber 12, a plurality of plate-shaped substrates 60 are disposed in parallel at regular intervals, without disposing a counter electrode that faces each of the plate-shaped substrates 60. Sputtering cleaning is then conducted by plasma discharge and an underlying contact layer is formed on each of the plate-shaped substrates 60. Subsequently, a DLC film is produced on each of the plate-shaped substrates 60 by injecting a carbon source gas into the chamber 12 such that the internal pressure of the chamber 12 reaches 0.1 to 10 Pa and applying a negative DC pulse voltage having a pulse half width of 0.1 to 3 μsec to each of the plate-shaped substrates 60 to generate plasma.

    摘要翻译: DLC膜批量生产装置10包括连接到地面的室12。 在室12中,多个板状基板60以规则的间隔平行设置,而不设置面对每个板状基板60的对置电极。然后通过等离子体放电和下面的接触层进行溅射清洗 形成在各板状基板60上。接着,在各板状基板60上,通过将碳源气体注入到室12中,使室12的内部压力达到0.1〜 对每个板状基板60施加脉冲半宽为0.1〜3微秒的负的直流脉冲电压,生成等离子体。

    Mold for extrusion forming of ceramic articles
    39.
    发明授权
    Mold for extrusion forming of ceramic articles 有权
    用于陶瓷制品挤出成型的模具

    公开(公告)号:US08371835B2

    公开(公告)日:2013-02-12

    申请号:US12352152

    申请日:2009-01-12

    IPC分类号: B29C47/12

    摘要: There is provided a mold for extrusion forming of ceramic articles which is excellent in wear resistance and can remarkably decrease forming defects in the vicinity of outer peripheries thereof. The mold for the extrusion forming of the ceramic articles includes a die 1 having a plurality of back holes 9, and slits 8; a back pressing plate 12 and a back spacer 13 to adjust the amount of the kneaded clay to be supplied; and a pressing plate 11 and a spacer 10 to regulate the shape and size of the formed ceramic article. At least a portion of the supply end 22 of the die 1 which overlaps with the back pressing plate 12 is flattened, and a surface roughness (Ra) thereof is in a range of 0.05 μm to 10 μm.

    摘要翻译: 提供一种陶瓷制品的挤出成型用模具,其耐磨性优异,能够显着降低其外周附近的成形缺陷。 用于陶瓷制品的挤出成型的模具包括具有多个后孔9的模具1和狭缝8; 背压板12和后隔板13,以调节要供应的捏合粘土的量; 以及压板11和间隔件10,以调节所形成的陶瓷制品的形状和尺寸。 与背压板12重叠的模具1的供给端22的至少一部分变平,其表面粗糙度(Ra)在0.05μm〜10μm的范围内。

    Apparatus for mass-producing silicon-based thin film and method for mass-producing silicon-based thin film
    40.
    发明授权
    Apparatus for mass-producing silicon-based thin film and method for mass-producing silicon-based thin film 有权
    用于批量生产硅基薄膜的装置和用于批量生产硅基薄膜的方法

    公开(公告)号:US07927982B2

    公开(公告)日:2011-04-19

    申请号:US12411528

    申请日:2009-03-26

    摘要: A silicon-based thin film mass-producing apparatus, including transparent electrodes placed to face in parallel to corresponding counter electrodes with a space therebetween, and silicon-based thin films are deposited on the transparent electrodes by feeding a raw material gas for depositing the silicon-based thin films into the chamber and by applying a DC pulse voltage to the counter electrodes to generate plasma. Unlike methods in which a radio frequency voltage is intermittently applied to perform discharge, a high plasma density distribution does not occur, and in-plane film thickness distribution does not occur. Furthermore, since the DC pulse voltage rises sharply, the ON period can be shortened. As a result, generation of a sheath ceases in the transient state before reaching the steady state, and the thickness of the sheath is small, which allows the space between the counter and transparent electrodes to decrease.

    摘要翻译: 通过供给用于沉积硅的原料气体,在透明电极上沉积硅基薄膜质量产生装置,其包括与其间具有空间的相应对置电极平行放置的透明电极和硅基薄膜 的薄膜进入室,并通过向对电极施加DC脉冲电压以产生等离子体。 不同于间歇地施加射频电压以进行放电的方法,不会发生高等离子体密度分布,并且不会发生面内膜厚分布。 此外,由于直流脉冲电压急剧上升,因此能够缩短接通时间。 结果,在达到稳定状态之前,鞘的产生在瞬态停止,并且护套的厚度小,这允许计数器和透明电极之间的空间减小。