Magnesium alloy sheet
    1.
    发明授权
    Magnesium alloy sheet 有权
    镁合金板

    公开(公告)号:US08828158B2

    公开(公告)日:2014-09-09

    申请号:US12664816

    申请日:2008-06-09

    IPC分类号: C22C23/02 C22F1/06

    摘要: The invention offers a magnesium alloy sheet having excellent warm plastic formability, a production method thereof, and a formed body produced by performing warm plastic forming on this sheet. The magnesium alloy sheet is produced by giving a predetermined strain to a rolled sheet RS that is not subjected to a heat treatment aiming at recrystallization. The sheet is not subjected to the foregoing heat treatment even after the giving of a strain. The strain is given through the process described below. A rolled sheet RS is heated in a heating furnace 10. The heated rolled sheet RS is passed between rollers 21 to give bending to the rolled sheet RS. The giving of a strain is performed such that the strain-given sheet has a half peak width of 0.20 deg or more and 0.59 deg or less in a (0004) diffraction peak in monochromatic X-ray diffraction. The alloy sheet exhibits high plastic deformability by forming continuous recrystallization during warm plastic forming through the use of the remaining strain.

    摘要翻译: 本发明提供一种具有优异的耐热塑性成形性的镁合金板及其制造方法,以及通过在该片上进行热塑性成形而制成的成形体。 通过对未进行再结晶的热处理的轧制板RS给予规定的应变来制造镁合金板。 即使施加了应变,片材也不进行上述的热处理。 通过下述方法给出菌株。 轧制板RS在加热炉10中被加热。加热的轧制板RS在辊21之间通过,以使轧制板RS弯曲。 进行应变的施加使得在单色X射线衍射中的(0004)衍射峰中,应变给定片的半峰宽度为0.20度以上且0.59度以下。 通过使用剩余的应变,通过在热塑性成型期间形成连续的再结晶,合金板表现出高的塑性变形性。

    SUSCEPTOR DEVICE, MANUFACTURING APPARATUS OF EPITAXIAL WAFER, AND MANUFACTURING METHOD OF EPITAXIAL WAFER
    3.
    发明申请
    SUSCEPTOR DEVICE, MANUFACTURING APPARATUS OF EPITAXIAL WAFER, AND MANUFACTURING METHOD OF EPITAXIAL WAFER 有权
    外延片的制造装置,外延波形的制造装置以及外延波形的制造方法

    公开(公告)号:US20100112213A1

    公开(公告)日:2010-05-06

    申请号:US12610708

    申请日:2009-11-02

    摘要: In a manufacturing apparatus for manufacturing an epitaxial wafer with a wafer being mounted substantially concentrically with a susceptor, a center rod is provided to extend in an up-and-down direction on a side of a non-mounting surface of the susceptor so that its upper end is adjacent to the center of the susceptor. With this arrangement, part of radiation light irradiated toward the susceptor is diffusely reflected by the center rod before reaching the central portion of the susceptor, thereby reducing the amount of the radiation light irradiated to the central portion of the susceptor as well as lowering the temperature of the portion. Since the center rod and the susceptor are not in surface contact, the center rod does not take the heat from the susceptor, thereby suppressing the temperature from decreasing locally at the central portion of the susceptor.

    摘要翻译: 在用于制造具有与基座大致同心地安装的晶片的外延晶片的制造装置中,设置中心杆,以在基座的非安装表面的一侧沿上下方向延伸, 上端邻近基座的中心。 利用这种布置,朝向基座照射的一部分辐射光在到达基座的中心部分之前被中心棒漫反射,从而减少了照射到基座的中心部分的辐射光的量以及降低温度 的部分。 由于中心杆和基座不与表面接触,所以中心杆不会从基座受热,从而抑制温度在基座的中心部分局部减小。

    Method of manufacturing glass particulate stacked body
    4.
    发明申请
    Method of manufacturing glass particulate stacked body 有权
    制造玻璃颗粒堆叠体的方法

    公开(公告)号:US20060086147A1

    公开(公告)日:2006-04-27

    申请号:US10511547

    申请日:2003-04-18

    IPC分类号: C03B37/07 C03B37/018

    摘要: An object of the present invention is to provide a method for manufacturing a glass particle deposited body in which a taper portion formed at an end portion of the glass particle deposited body is reduced without increasing the number of burners. The invention allows the glass particle deposited body to be manufactured in such a manner that a plurality of glass particle synthesizing burners are arranged to be opposed to a rotating starting rod, wherein the starting rod and the glass particle synthesizing burners are relatively reciprocated to move a turn-back location of reciprocating movement in a certain direction, and then move the turn-back location of reciprocating movement in the reverse direction if the turn-back location is moved to a predetermined position, until each burner is returned to an initial position, which operation is defined as one set of operation, with an average reciprocating movement distance of one set being less than double a burner-to-burner interval, whereby the glass particles are deposited on the starting rod by repeating one set of operation.

    摘要翻译: 本发明的目的是提供一种制造玻璃颗粒沉积体的方法,其中形成在玻璃颗粒沉积体的端部处的锥形部分减少而不增加燃烧器的数量。 本发明允许玻璃颗粒沉积体以多个玻璃颗粒合成燃烧器布置成与旋转起始杆相对的方式制造,其中起始杆和玻璃颗粒合成燃烧器相对往复运动, 如果将回转位置移动到预定位置,直到每个燃烧器返回到初始位置,则往复运动的往复运动的反向位置沿相反方向移动, 该操作被定义为一组操作,一组的平均往复运动距离小于燃烧器至燃烧器间隔的两倍,由此玻璃颗粒通过重复一组操作而沉积在起始杆上。

    Apparatus for producing glass particles deposit
    6.
    发明申请
    Apparatus for producing glass particles deposit 审中-公开
    玻璃颗粒沉积装置

    公开(公告)号:US20050199014A1

    公开(公告)日:2005-09-15

    申请号:US11069039

    申请日:2005-03-02

    IPC分类号: C03B37/014 C03B37/018

    CPC分类号: C03B37/0144 C03B37/01406

    摘要: In an apparatus for producing glass particles deposit according to the present invention, a plurality of glass particle synthesis burners are placed on a front face of a reaction vessel, and at least one exhaust port is provided on a rear face of the reaction vessel. Two wall faces extending from both sides of the exhaust port and being in contact with two side faces of the reaction vessel are provided so that its contained angle is 90 degrees or less. Assuming that the shorter distance between the shortest distance from a rotation axis of a target rod to the side face of the reaction vessel and the shortest distance from the rotation axis of the target rod to the wall face is L, and the outer diameter of the glass particles deposit deposited on the target rod is d, L is greater than d.

    摘要翻译: 在本发明的玻璃粒子沉积物的制造装置中,多个玻璃粒子合成燃烧器配置在反应容器的正面,在反应容器的背面设有至少一个排气口。 设置从排气口两侧延伸并与反应容器的两个侧面接触的两个壁面,使得它的夹角为90度以下。 假设从目标棒的旋转轴到反应容器的侧面的最短距离与从靶棒的旋转轴到壁面的最短距离之间的较短距离为L, 沉积在目标棒上的玻璃颗粒沉积物是d,L大于d。

    Optical fiber splicing method and optical fiber
    8.
    发明授权
    Optical fiber splicing method and optical fiber 有权
    光纤拼接方法和光纤

    公开(公告)号:US06705772B2

    公开(公告)日:2004-03-16

    申请号:US10161624

    申请日:2002-06-05

    IPC分类号: G02B6255

    CPC分类号: G01N21/67 G01N21/72

    摘要: An optical fiber splicing method capable of fully reducing the splice loss at room temperature is provided. In the optical fiber splicing method in accordance with the present invention, respective end faces of optical fibers are fused together in a splicing step (S101). In a condition setting step (S102), a set value &agr;0 is set. Thereafter, a heating step (S103), a measuring step (S104), and a termination determining step (S105) are carried out repeatedly. In the heating step, a region including the fusion-spliced point is heated under a predetermined heating condition. In the measuring step, splice loss is measured. In the termination determining step, the splice loss &agr;n measured in the measuring step and the set value &agr;0 set in the condition setting step are compared with each other in terms of magnitude. If the splice loss &agr;n is not greater than the set value &agr;0, then it is determined that the alternation should be terminated, whereby the optical fiber connecting operation is terminated.

    摘要翻译: 提供能够完全降低室温下的接头损耗的光纤接合方法。 在根据本发明的光纤拼接方法中,光纤的各个端面在拼接步骤中熔合在一起(S101)。 在条件设定步骤(S102)中,设定设定值α0。 此后,重复执行加热步骤(S103),测量步骤(S104)和终止确定步骤(S105)。 在加热步骤中,在预定加热条件下加热包含熔接点的区域。 在测量步骤中,测量接头损耗。 在终止确定步骤中,在测量步骤中测量的拼接损耗色差和在条件设置步骤中设置的设置值α0在幅度方面彼此进行比较。 如果接头损失字母不大于设定值α0,则确定应该终止交替,从而终止光纤连接操作。

    MAGNESIUM ALLOY SHEET
    9.
    发明申请
    MAGNESIUM ALLOY SHEET 审中-公开
    镁合金板

    公开(公告)号:US20110162426A1

    公开(公告)日:2011-07-07

    申请号:US13020375

    申请日:2011-02-03

    IPC分类号: B21B3/00

    摘要: The invention offers a magnesium alloy sheet having excellent warm plastic formability, a production method thereof, and a formed body produced by performing warm plastic forming on this sheet. The magnesium alloy sheet is produced by giving a predetermined strain to a rolled sheet RS that is not subjected to a heat treatment aiming at recrystallization. The sheet is not subjected to the foregoing heat treatment even after the giving of a strain. The strain is given through the process described below. A rolled sheet RS is heated in a heating furnace 10. The heated rolled sheet RS is passed between rollers 21 to give bending to the rolled sheet RS. The giving of a strain is performed such that the strain-given sheet has a half peak width of 0.20 deg or more and 0.59 deg or less in a (0004) diffraction peak in monochromatic X-ray diffraction. The alloy sheet exhibits high plastic deformability by forming continuous recrystallization during warm plastic forming through the use of the remaining strain.

    摘要翻译: 本发明提供一种具有优异的耐热塑性成形性的镁合金板及其制造方法,以及通过在该片上进行热塑性成形而制成的成形体。 通过对未进行再结晶的热处理的轧制板RS给予规定的应变来制造镁合金板。 即使施加了应变,片材也不进行上述的热处理。 通过下述方法给出菌株。 轧制板RS在加热炉10中被加热。加热的轧制板RS在辊21之间通过,以使轧制板RS弯曲。 进行应变的施加使得在单色X射线衍射中的(0004)衍射峰中,应变给定片的半峰宽度为0.20度以上且0.59度以下。 通过使用剩余的应变,通过在热塑性成型期间形成连续的再结晶,合金板表现出高的塑性变形性。

    FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME
    10.
    发明申请
    FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME 有权
    场效应晶体管及其制造方法

    公开(公告)号:US20110062419A1

    公开(公告)日:2011-03-17

    申请号:US12991958

    申请日:2009-05-22

    摘要: Provided is a carbon nanotube field effect transistor manufacturing method wherein carbon nanotube field effect transistors having excellent stable electric conduction property are manufactured with excellent reproducibility. After arranging carbon nanotubes to be a channel on a substrate, the carbon nanotubes are covered with an insulating protection film. Then, a source electrode and a drain electrode are formed on the insulating protection film. At this time, a contact hole is formed on the protection film, and the carbon nanotubes are connected with the source electrode and the drain electrode. Then, a wiring protection film, a conductive film and a plasma CVD film are sequentially formed on the insulating protection film, the source electrode and the drain electrode. In the field effect transistor thus manufactured, since the carbon nanotubes to be the channel are not contaminated and not damaged, excellent stable electric conductive property is exhibited.

    摘要翻译: 提供一种碳纳米管场效应晶体管的制造方法,其制造具有优异的稳定导电性的碳纳米管场效应晶体管,具有优异的再现性。 在将碳纳米管设置在基板上的通道之后,碳纳米管被绝缘保护膜覆盖。 然后,在绝缘保护膜上形成源电极和漏电极。 此时,在保护膜上形成接触孔,碳纳米管与源电极和漏极连接。 然后,在绝缘保护膜,源电极和漏电极上依次形成布线保护膜,导电膜和等离子体CVD膜。 在这样制造的场效应晶体管中,由于作为沟道的碳纳米管不被污染而不被损坏,所以表现出优异的稳定的导电性。