Battery and process for examining battery
    1.
    发明授权
    Battery and process for examining battery 失效
    电池和检查电池的过程

    公开(公告)号:US06703162B2

    公开(公告)日:2004-03-09

    申请号:US09814701

    申请日:2001-03-23

    IPC分类号: H01M208

    摘要: In case of a conventional battery having a laminated sheet material as a battery case for storing a battery body, the metal foil on the laminated sheet does not contact to either a positive electrode or a negative electrode and electric potential is unstable. Therefore, there was a problem that it was impossible to obtain electrical shielding effect. In order to maintain the function of the sealed part in the battery case, an extended part extended from the sealed part is disposed at a position where it overlaps with the positive electrode lead or the negative electrode lead, and by jointing the lead and the extended part with the conductive material piercing therethrough, the metal foil on the laminated sheet material of the battery case is electrically connected to the lead to maintain the electric potential of the battery case to the electric potential of the positive electrode or the negative electrode.

    摘要翻译: 在具有作为用于存储电池体的电池壳体的层叠片材的常规电池的情况下,层叠片材上的金属箔不与正极或负极接触,并且电位不稳定。 因此,存在不可能获得电屏蔽效果的问题。 为了保持电池壳体中的密封部分的功能,从密封部分延伸的延伸部分设置在与正极引线或负极引线重叠的位置处,并且通过将引线和延伸部分 导电材料穿透其中的部分,电池壳体的层叠片材上的金属箔与引线电连接,以将电池壳体的电位保持在正极或负极的电位。

    Control apparatus for energy beam hardening
    4.
    发明授权
    Control apparatus for energy beam hardening 失效
    能量束硬化控制装置

    公开(公告)号:US4825035A

    公开(公告)日:1989-04-25

    申请号:US93270

    申请日:1987-09-04

    摘要: A control apparatus for energy beam hardening which has an electromagnetic wave detector for detecting an electromagnetic wave irradiated from the surface of a hardened portion to which an energy beam is being emitted, a temperature converter for converting a detection signal from the electromagnetic wave detector to a temperature, hardening characteristics presuming means for presuming hardening characteristics by processing temperature distribution data from the temperature converter, energy beam deciding means for deciding the output and moving velocity of the energy beam emitted to obtain desired hardening characteristics and according to hardening characteristics to be presumed, and energy beam control means for controlling at least one of the output and moving velocity of the energy beam according to the output of the energy beam deciding means to thus suppress the irregularities in the hardening characteristics, thereby obtaining hardening characteristics of the hardened material as desired even if pretreating conditions and beam output of the material to be hardened are varied.

    摘要翻译: 一种用于能量束硬化的控制装置,具有电磁波检测器,用于检测从发射能量束的硬化部分的表面照射的电磁波;温度转换器,用于将来自电磁波检测器的检测信号转换为 温度,硬化特性设定装置,用于通过处理来自温度转换器的温度分布数据来设定硬化特性,能量束决定装置,用于确定发射的能量束的输出和移动速度以获得期望的硬化特性,并根据要推定的硬化特性, 以及能量束控制装置,用于根据能量束决定装置的输出来控制能量束的输出和移动速度中的至少一个,从而抑制硬化特性的不规则性,从而获得硬化材料的硬化特性 即使要硬化的材料的预处理条件和光束输出变化也是如此。

    Apparatus for inspecting a printed circuit board
    5.
    发明授权
    Apparatus for inspecting a printed circuit board 失效
    用于检查印刷电路板的装置

    公开(公告)号:US06633376B1

    公开(公告)日:2003-10-14

    申请号:US09719610

    申请日:2000-12-12

    IPC分类号: G01N2158

    摘要: As a scanning device for positioning the irradiation position of the laser beam emitted from a laser oscillator at a position of arbitrary coordinates in the commanded mutually orthogonal X-axis direction and Y-axis direction, two galvanomirrors having mutually orthogonal rotary axes and a scan lens are provided, and the light generated from a printed circuit board irradiated with laser beam is detected by a detector, and approval or rejection of inspection result at each position of coordinates is judged on the basis of the output signal of the detector.

    摘要翻译: 作为用于将从激光振荡器发射的激光束的照射位置定位在指令的相互正交的X轴方向和Y轴方向上的任意坐标的位置的扫描装置,具有相互正交的旋转轴的两个电流计镜和扫描透镜 并且由检测器检测从用激光束照射的印刷电路板产生的光,并且基于检测器的输出信号来判断在坐标的每个位置处的检查结果的批准或拒绝。

    Method for working ceramic material
    6.
    发明授权
    Method for working ceramic material 失效
    陶瓷材料工作方法

    公开(公告)号:US5178725A

    公开(公告)日:1993-01-12

    申请号:US673652

    申请日:1991-03-21

    摘要: A process is provided for working a base material which essentially consists of a ceramic material. The process includes an irradiation process of irradiating a laser beam or an electron beam to the base material in order to form an affected portion having cracks in the base material and a removing process for removing the affected portion. The ceramic material includes an oxide ceramic material (for example, alumina and forsterite) and a carbide ceramic material. The shape and the depth of the portion to be worked are controlled by the scanning of the laser beam or the electron beam. The removing process can include any one of the processes of vibrating the base material, applying a thermal shock to the base material and etching the base material. In accordance with the present invention, a base material which essentially consists of an oxide ceramic material or a carbide ceramic material can be worked with high aspect ratio and in a shorter period of time than in a conventional process.

    摘要翻译: 提供了一种用于加工基本上由陶瓷材料组成的基材的方法。 该方法包括将激光束或电子束照射到基材上以形成在基材中具有裂纹的受影响部分和去除受影响部分的去除工艺的照射过程。 陶瓷材料包括氧化物陶瓷材料(例如氧化铝和镁橄榄石)和碳化物陶瓷材料。 被加工部分的形状和深度通过激光束或电子束的扫描来控制。 除去过程可以包括使基材振动的过程中的任何一种,对基材进行热冲击并蚀刻基材。 根据本发明,基本上由氧化物陶瓷材料或碳化物陶瓷材料组成的基材可以以高的纵横比和比常规方法更短的时间段进行加工。

    Semiconductor device having a fuse layer
    7.
    发明授权
    Semiconductor device having a fuse layer 失效
    具有熔丝层的半导体器件

    公开(公告)号:US5872389A

    公开(公告)日:1999-02-16

    申请号:US672867

    申请日:1996-06-28

    CPC分类号: H01L23/5258 H01L2924/0002

    摘要: Burst pressure P of an insulating layer positioned immediately on a fuse layer is defined by using planar width W of fuse layer and thickness t of insulating layer. The value of the planar width W of fuse layer and the value of the thickness t of insulating layer are set such that the value of burst pressure P is at most about 1000 kg/cm.sup.2. The value of the thickness t and the value of the planar width W are set such that the value t/W is at least 0.45 and at most 0.91. Consequently, stable fuse blowing becomes possible while reducing manufacturing cost.

    摘要翻译: 通过使用熔丝层的平面宽度W和绝缘层的厚度t来定义紧靠在熔丝层上的绝缘层的爆破压力P. 熔丝层的平面宽度W的值和绝缘层的厚度t的值被设定为使得爆破压力P的值为至多约1000kg / cm 2。 厚度t的值和平面宽度W的值被设定为使得值t / W为至少0.45且至多为0.91。 因此,可以在降低制造成本的同时实现稳定的熔断器熔断。

    Shadow mask assembly for color cathode ray tube
    8.
    发明授权
    Shadow mask assembly for color cathode ray tube 失效
    彩色阴极射线管阴影面具组合

    公开(公告)号:US4996458A

    公开(公告)日:1991-02-26

    申请号:US366179

    申请日:1989-06-14

    IPC分类号: H01J29/07

    CPC分类号: H01J29/076

    摘要: A laminated shadow mask assembly for use in a color picture tube including an evacuated envelope having a longitudinal axis and also having a phosphor deposited screen lying generally perpendicular to the longitudinal axis, which assembly comprises a finely perforated, laminated shadow mask having a plurality of apertures defined therein in a predetermined pattern; a support frame for the support of the laminated shadow mask; and expansion compensating couplings disposed around the support frame for connecting the support frame in position within the evacuated envelope with the laminated shadow mask held generally parallel to the phosphor deposited screen. The finely perforated, laminated shadow mask comprises at least two perforated metal sheets each having a perforated area having minute holes defined therein and also having a non-perforated area, which minute holes in both of the perforated metal sheets form the apertures in the finely perforated, laminated shadow mask when the perforated metal sheets are connected together by means of a plurality of weld deposits formed within the perforated areas thereof to connect the perforated metal sheets firmly together.

    摘要翻译: 一种用于彩色显象管的层叠阴影掩模组件,包括具有纵向轴线的抽真空的外壳并且还具有大致垂直于纵向轴线的荧光体沉积屏幕,该组件包括具有多个孔的精细穿孔的层叠阴影掩模 以预定图案限定在其中; 用于支撑层叠荫罩的支撑框架; 以及膨胀补偿联接器,其布置在支撑框架周围,用于将支撑框架连接到真空外壳内的适当位置,并且与通常平行于荧光体沉积屏幕保持的叠层荫罩相连。 精细穿孔的层压阴影掩模包括至少两个穿孔金属片,每个穿孔金属片具有限定在其中的具有微孔的穿孔区域,并且还具有非穿孔区域,两个穿孔金属片中的微孔在细孔中形成孔 当多孔金属板通过形成在其穿孔区域内的多个焊接沉积物连接在一起时,层压阴影掩模将多孔金属片牢固地连接在一起。