Land mobile telephone system
    13.
    发明授权
    Land mobile telephone system 失效
    陆地移动电话系统

    公开(公告)号:US4647722A

    公开(公告)日:1987-03-03

    申请号:US780848

    申请日:1985-09-27

    CPC分类号: H04M1/6075 H04W52/0254

    摘要: The present invention relates to a land mobile telephone system with enhanced operability realizing both the loud-speech and closed-speech operations by the single handset. The handset is installed detachably in a pad of a steering wheel of an automobile and having a power terminal for feeding electric power from an automobile-equipped battery to said handset devices when said handset is seated in the steering wheel pad, said controller having a speed mode selector which selects a loud-speech mode when said handset is seated in the steering wheel pad or selects a closed-speech mode when said handset is taken out of the steering wheel pad.

    摘要翻译: 本发明涉及具有增强的可操作性的陆地移动电话系统,其实现了单个手机的大声和闭音操作。 手机可拆卸地安装在汽车的方向盘的垫中,并且当所述手机位于方向盘垫时,具有用于将电力从装备有汽车的电池供电到所述手机装置的电源端子,所述控制器具有速度 模式选择器,当所述手机坐在方向盘垫中时选择一个大声语音模式,或者当手机从方向盘垫中取出时选择闭合语音模式。

    Automatic embroidery sewing machine
    14.
    发明授权
    Automatic embroidery sewing machine 失效
    自动绣花机

    公开(公告)号:US4325313A

    公开(公告)日:1982-04-20

    申请号:US150024

    申请日:1980-05-15

    IPC分类号: D05B21/00 D05C5/04

    CPC分类号: D05B21/00

    摘要: A sewing machine is provided which automatically drives an embroidery frame in two directions of X- and Y-axes during the time a sewing needle is disengaged from a cloth to be worked. An X-axis drive system and a Y-axis drive system are provided which drive the embroidery frame in the directions of the X- and Y-axes in a conventional manner. The machine includes an electromagnetic clutch mechanism which selectively engages or disengages a needle bar with or from a needle bar drive system in order to permit an increased stroke selectively for which the embroidery frame is driven for each stitch. Additionally, an electronic control system is provided which energizes the electromagnetic clutch mechanism to disengage the needle bar from the needle bar drive system whenever either one of X-axis and Y-axis components of the stroke contained in an embroidery sewing data exceeds a given value, and which deenergizes the clutch mechanism after the termination of driving the embroidery frame and engages the needle bar with the needle bar drive system. If either component of the stroke exceeds the given value, the arm shaft idles to maintain the needle bar at its upper dead center during the time the embroidery frame is being driven. Subsequently, when the drive to the embroidery frame is terminated, a downward movement of the needle bar is allowed.

    摘要翻译: 提供一种缝纫机,在缝纫针与要加工的布脱离的时间期间,自动地在X轴和Y轴的两个方向上驱动刺绣框架。 提供X轴驱动系统和Y轴驱动系统,其以常规方式沿X轴和Y轴的方向驱动刺绣框架。 该机器包括电磁离合器机构,该电磁离合器机构选择性地使针杆与针杆驱动系统接合或脱离,以便允许选择性地增加针刺每个线圈刺绣框架的行程。 此外,当刺绣缝合数据中包含的笔画的X轴和Y轴分量中的任一个超过给定值时,提供电子控制系统,其激励电磁离合器机构以使针杆与针杆驱动系统脱离 并且在驱动刺绣框架的终止之后使离合器机构断电并且使针杆与针杆驱动系统接合。 如果行程的任何一个部件都超过给定的值,则在刺绣框架被驱动时,臂轴空转以将针杆保持在其上死点。 随后,当刺绣框架的驱动终止时,允许针杆向下移动。

    Non-oriented electrical steel sheet and production process thereof
    15.
    发明授权
    Non-oriented electrical steel sheet and production process thereof 有权
    无取向电工钢板及其制造方法

    公开(公告)号:US07922834B2

    公开(公告)日:2011-04-12

    申请号:US11988296

    申请日:2005-12-06

    摘要: A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and V in the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%.

    摘要翻译: 其主要目的是提供一种表面特性优异且具有优异的机械特性和磁性特性的非取向电工钢板,其特征在于,高速旋转的电动机和发电机等旋转机械的转子必须具有优异的机械特性和磁特性, 为了生产相同。 为了达到上述目的,本发明提供一种非定向电工钢板,其含有质量%:0.06%以下的C, 3.5%以下的Si; 从0.05%以上至3.0%以下的Mn; 2.5%以下的Al; 0.30%以下的P; 0.04%以下的S; 0.02%以下的N; 选自Nb,Ti,Zr和V中的至少一种元素在预定范围内; 余量由铁和杂质组成; 并且重结晶部分小于90%。

    Non-Oriented Electrical Steel Sheet and Production Process Thereof
    17.
    发明申请
    Non-Oriented Electrical Steel Sheet and Production Process Thereof 有权
    非取向电工钢板及其生产工艺

    公开(公告)号:US20090202383A1

    公开(公告)日:2009-08-13

    申请号:US11988296

    申请日:2005-12-06

    摘要: A main object thereof is to provide a non-oriented electrical steel sheet being excellent in surface characteristics and having both excellent mechanical characteristics and magnetic characteristics necessary for a rotor of rotating machines such as motors and generators which rotate at a high speed, and a method for producing the same. To achieve the object, the present invention provides a non-oriented electrical steel sheet comprising in % by mass: 0.06% or less of C; 3.5% or less of Si; from 0.05% or more to 3.0% or less of Mn; 2.5% or less of Al; 0.30% or less of P; 0.04% or less of S; 0.02% or less of N; at least one element selected from the group consisting of Nb, Ti, Zr and Vin the predetermined range; and a balance consisting of Fe and impurities; and having a recrystallized fraction being less than 90%.

    摘要翻译: 其主要目的是提供一种表面特性优异且具有优异的机械特性和磁性特性的非取向电工钢板,其特征在于,高速旋转的电动机和发电机等旋转机械的转子必须具有优异的机械特性和磁特性, 为了生产相同。 为了达到上述目的,本发明提供一种非定向电工钢板,其含有质量%:0.06%以下的C, 3.5%以下的Si; 从0.05%以上至3.0%以下的Mn; 2.5%以下的Al; 0.30%以下的P; 0.04%以下的S; 0.02%以下的N; 选自Nb,Ti,Zr和Vin中的至少一种元素为预定范围; 余量由铁和杂质组成; 并且重结晶部分小于90%。

    Semiconductor single crystal ingot cutting jig
    20.
    发明授权
    Semiconductor single crystal ingot cutting jig 失效
    半导体单晶锭切割夹具

    公开(公告)号:US5799644A

    公开(公告)日:1998-09-01

    申请号:US734780

    申请日:1996-10-22

    申请人: Kouji Nishida

    发明人: Kouji Nishida

    CPC分类号: B28D5/0082

    摘要: A semiconductor single crystal ingot cutting jig is shaped as a cylinder having a diameter approximately equal to an ingot diameter. A recess is provided at one end of the jig for receiving a head (or tail) of the ingot. An adhesive is provided in the recess so as to adhere the ingot to the jig when the head (or tail) of the ingot is inserted into the recess. Then, the ingot is fixed on a bed of a band-saw slicing machine. The head (or tail) of the ingot is fixed on the jig and thus will not overturn at the time just before finishing the cutting or at the end of cutting. This can prevent a blade of a band saw slicing machine from being damaged.

    摘要翻译: 半导体单晶锭切割夹具成形为直径大约等于锭直径的圆筒。 在夹具的一端设置有用于接收锭的头部(或尾部)的凹部。 在凹部中设置粘合剂,以便当锭的头部(或尾部)插入到凹部中时,将锭子粘附到夹具。 然后,将锭固定在带锯切片机的床上。 锭的头部(或尾部)固定在夹具上,因此在切割完成之前或切割结束时不会翻转。 这可以防止带锯切片机的刀片受损。