公开(公告)号：US06371186B1

公开(公告)日：2002-04-16

申请号：US09319211

申请日：1999-06-01

申请人： Hiroshi Koizumi ,  Hiroshi Miyamoto ,  Mizuki Murata ,  Hiroshi Okuda

发明人： Hiroshi Koizumi ,  Hiroshi Miyamoto ,  Mizuki Murata ,  Hiroshi Okuda

IPC分类号： B29C6302

CPC分类号： H01J9/24 ,  B29C63/0073 ,  B29C63/02 ,  H01J29/86 ,  H01J29/896 ,  H01J2209/015

摘要： A method and apparatus for affixing a functional film on a panel surface having a curvature in three dimensional directions with at least one pushing roller. A pressing roller which is elastic has a shaft inside the roller. The shaft has a varied diameter of concave curvature with the largest portions at the ends of the shaft. The inner portion of the elastic roller is separated from the shaft by a clearance which is greater in the middle of the shaft. When the roller is pressed upon a three dimensional panel, the elastic roller is deformed into the clearance area and against the shaft. This permits even pressure to be applied across the panel. In a second embodiment, a main pushing roller unit may travel along the direction while pushing the functional film against the panel surface, followed by the two follow-up displacement pushing roller units which are displayed in response to the travel of the main pushing roller unit while pushing the functional film against the panel surface.

摘要翻译： 一种在至少一个推压辊上将功能膜固定在具有三维方向的曲率的面板表面上的方法和装置。 具有弹性的加压辊在辊内具有轴。 轴具有不同直径的凹曲率，轴的端部处具有最大部分。 弹性辊的内部与轴分离，该间隙在轴的中部较大。 当辊被压在三维面板上时，弹性辊变形成间隙区域并抵靠轴。 这允许在面板上施加均匀的压力。 在第二实施例中，主推辊单元可以沿着该方向移动，同时将功能膜推靠在面板表面上，随后是随着主推辊单元的行进而显示的两个跟随位移推动辊单元 同时将功能膜推向面板表面。

公开(公告)号：US5214349A

公开(公告)日：1993-05-25

申请号：US781910

申请日：1991-10-24

申请人： Shigeki Sakata ,  Akito Yamamoto ,  Mizuki Murata

发明人： Shigeki Sakata ,  Akito Yamamoto ,  Mizuki Murata

IPC分类号： H01J29/07

CPC分类号： H01J29/07 ,  H01J2229/0722 ,  H01J2229/0744 ,  H01J2229/0761

摘要： A color selection electrode device mounts: a color selection electrode composed of filaments for regulating the position which an electron beam of the cathode ray tube reaches on a pair of U-shaped frame bodies between which the color selection electrode is stretched. Support pieces are provided for connecting both end portions of the pair of frame bodies and holding the frame bodies at a predetermined space. The color selection electrode is a metal electrode which is composed of, for example, a multiplicity of filaments. The support pieces are composed of an elastic material and are bent due to the load which is applied to the frame bodies, thereby shortening the distance between the frame bodies. In this state, the color selection electrode is stretched between the frame bodies and both ends thereof are welded to the frame bodies. Thereafter, when the load is removed, a predetermined tension is uniformly applied to the color selection electrode by the elastic restoring force. The pair of frame bodes may have either a large rigidity or an appropriate elasticity.

摘要翻译： 选色电极装置安装：用于调节阴极射线管的电子束到达选择电极被拉伸的一对U形框体之间的位置的细丝组成的选色电极。 提供支撑件用于连接一对框架体的两个端部并将框体保持在预定的空间。 选色电极是由例如多根长丝构成的金属电极。 支撑件由弹性材料构成，并且由于施加到框体的负载而弯曲，从而缩短了框体之间的距离。 在这种状态下，选色电极在框架体之间被拉伸，并且其两端被焊接到框体上。 此后，当去除负载时，通过弹性恢复力将预定的张力均匀地施加到选色电极。 一对框架框可能具有较大的刚度或适当的弹性。

公开(公告)号：US20050073238A1

公开(公告)日：2005-04-07

申请号：US10648362

申请日：2003-08-27

申请人： Yoshihito Matsuura ,  Kiyoshi Aoki ,  Mizuki Murata ,  Kazushi Nagasawa ,  Hisanobu Tokunaga

发明人： Yoshihito Matsuura ,  Kiyoshi Aoki ,  Mizuki Murata ,  Kazushi Nagasawa ,  Hisanobu Tokunaga

IPC分类号： H01J29/86 ,  H01J31/00

CPC分类号： H01J29/861 ,  H01J2229/8606

摘要： A cathode ray tube has a vacuum enclosure including a panel (1) having a screen (1a), a funnel (2) connected to the panel (1), and a neck (3) connected to the narrow part of the funnel (2). The funnel (2) has a yoke-mounting portion (5) on which a deflection yoke (7) is mounted. The sectional shape of the yoke-mounting portion (5), cut by a plane perpendicular to the tube axis of the funnel (2), varies from a circular shape to a substantially barrel shape having a maximum dimension at least in a direction of the horizontal axis or the vertical axis, as the position shifts from the neck (3) side to the panel (1) side of the yoke-mounting portion (5). With such an arrangement, the resistance to the external pressure can be improved, and the deflection power consumption can be reduced.

摘要翻译： 阴极射线管具有包括具有屏幕（1a）的面板（1），连接到面板（1）的漏斗（2））和连接到漏斗（2）的窄部分的颈部（3）的真空外壳 ）。 漏斗（2）具有安装有偏转线圈（7）的轭安装部（5）。 由垂直于漏斗（2）的管轴的平面切割的轭安装部分（5）的截面形状至少沿着方向的方向从圆形变化到具有最大尺寸的大致筒状 水平轴或垂直轴，当位置从轭架安装部分（5）的颈部（3）侧移动到面板（1）侧时。 通过这样的布置，可以提高对外部压力的抵抗力，并且可以降低偏转功率消耗。