公开(公告)号：US06534935B1

公开(公告)日：2003-03-18

申请号：US09689141

申请日：2000-10-12

申请人： Hiroshi Sakurai ,  Etsuji Tagami ,  Hiromi Wakasono

发明人： Hiroshi Sakurai ,  Etsuji Tagami ,  Hiromi Wakasono

IPC分类号： H01J2972

CPC分类号： H04N9/28 ,  H01J29/701 ,  H04N9/18 ,  H04N9/285

摘要： In a color CRT apparatus in which three electron beams are not superimposed on one point on the screen at a time, a time difference is applied to modulating signals corresponding to the respective electron beams to adjust phase, thus achieving convergence of images, the screen is flat, both a horizontal magnetic deflection field and a vertical magnetic deflection field have uniform magnetic field distribution, paths of both side electron beams and a path of the center electron beam of the three electron beams emitted from electron sources are approximately parallel, and the time difference applied to the modulating signals is set to be approximately constant throughout the screen. Thus, images formed of imaging spots of the three electron beams can be superimposed on the screen with high precision to be matched without causing increased cost.

摘要翻译： 在其中三个电子束一次没有叠加在屏幕上的一个点上的彩色CRT装置中，对与各个电子束对应的调制信号施加时差以调整相位，从而实现图像的收敛，屏幕是 平面，水平磁偏转场和垂直磁偏转场都具有均匀的磁场分布，两侧电子束的路径和从电子源发射的三个电子束的中心电子束的路径大致平行，时间 施加到调制信号的差异被设置为在整个屏幕上大致恒定。 因此，可以以高精度将三个电子束的成像点形成的图像重叠在屏幕上，而不会增加成本。

公开(公告)号：US06727640B2

公开(公告)日：2004-04-27

申请号：US09850333

申请日：2001-05-07

申请人： Hiroshi Sakurai ,  Hiromi Wakasono ,  Masaya Kyono ,  Koji Kuwahara

发明人： Hiroshi Sakurai ,  Hiromi Wakasono ,  Masaya Kyono ,  Koji Kuwahara

IPC分类号： H01J2986

CPC分类号： C03B27/06 ,  C03B25/06 ,  C03C27/06 ,  H01J29/863 ,  H01J2229/8603 ,  Y02P40/57

摘要： In a disclosed glass bulb for a cathode-ray tube (CRT), a funnel unit have a less depth than a conventional one. The glass bulb for the CRT includes a panel unit having a panel screen, a neck unit holding an electron gun, and a funnel unit having a funnel-like shape, and the panel unit and the neck unit are bridged by the funnel unit. In the glass bulb, the funnel unit is formed from a plurality of glass members and a maximum-to-minimum thickness ratio of each of the plurality of glass members is designed to be within a range suitable for producing the glass members using pressing.

摘要翻译： 在公开的用于阴极射线管（CRT）的玻璃灯泡中，漏斗单元的深度比常规的要小。 用于CRT的玻璃灯泡包括具有面板屏幕的面板单元，保持电子枪的颈部单元和具有漏斗形形状的漏斗单元，并且面板单元和颈部单元由漏斗单元桥接。 在玻璃灯泡中，漏斗单元由多个玻璃构件形成，并且将多个玻璃构件中的每一个的最大至最小厚度比设计为在适于使用压制生产玻璃构件的范围内。

公开(公告)号：US20050140263A1

公开(公告)日：2005-06-30

申请号：US10991233

申请日：2004-11-17

申请人： Hiroshi Sakurai ,  Etsuji Tagami

发明人： Hiroshi Sakurai ,  Etsuji Tagami

IPC分类号： H01J29/76 ,  H01J29/70

CPC分类号： H01J29/703 ,  H01J2229/5682

摘要： A bar-shaped element includes magnets at both ends and a magnetic material connecting the magnets to each other. One end in a major axis direction of the bar-shaped element is an N-pole, and the other end is an S-pole. A pair of bar-shaped elements sandwich a deflection yoke in a horizontal direction, with the major axis direction thereof being parallel to a vertical direction, and each of the bar-shaped elements is placed at a position between the end of a horizontal deflection coil on a phosphor screen side and a central position of a core in a tube axis direction, in such a manner that the magnetic poles at both ends are opposite to each other between the pair of bar-shaped elements. Because of this, PQH misconvergence is corrected without influencing power consumption at low cost by a simple method without using an auxiliary coil and a correction circuit, whereby satisfactory convergence can be realized.

摘要翻译： 棒形元件包括两端的磁体和将磁体彼此连接的磁性材料。 棒状元件的长轴方向的一端为N极，另一端为S极。 一对棒状元件在水平方向上夹着偏转线圈，其长轴方向平行于垂直方向，并且每个条形元件被放置在水平偏转线圈的端部之间的位置 在荧光屏侧和芯轴的中心位置，使得两端的磁极在一对棒状元件之间彼此相反。 因此，在不使用辅助线圈和校正电路的情况下，通过简单的方法来校正PQH失会聚，而不会以低成本影响功耗，从而可以实现令人满意的收敛。

公开(公告)号：US06924589B2

公开(公告)日：2005-08-02

申请号：US10273625

申请日：2002-10-18

申请人： Etsuji Tagami ,  Hiroshi Sakurai ,  Kazuo Nakano

发明人： Etsuji Tagami ,  Hiroshi Sakurai ,  Kazuo Nakano

IPC分类号： H01J29/51 ,  H01J29/70 ,  H01J31/02

CPC分类号： H01J29/705 ,  H01J29/702 ,  H01J2229/5681 ,  H01J2229/5682 ,  H01J2229/5687

摘要： A color picture tube device that can adjust convergence without causing increases in cost and in power consumption is provided. One pair of magnetic flux generation means for generating a static quadrupole magnetic field are positioned above and below an area where a plurality of electron beams pass through. The static quadrupole magnetic field has an effect of adjusting convergence in a horizontal direction. In this construction, a magnetic flux generated by one of the two magnetic flux generation means that is closer to the plurality of electron beams is reduced, in sync with deflection of the plurality of electron beams in a vertical direction.

摘要翻译： 提供了一种可以在不引起成本增加和功耗的情况下调整收敛的彩色显像管装置。 用于产生静态四极磁场的一对磁通产生装置位于多个电子束通过的区域的上方和下方。 静态四极磁场具有调整水平方向的收敛的效果。 在这种结构中，与多个电子束在垂直方向上的偏转同步地减小了由两个磁通量产生装置之一产生的更靠近多个电子束的磁通量。

公开(公告)号：US06861793B2

公开(公告)日：2005-03-01

申请号：US10260162

申请日：2002-09-30

申请人： Hiroshi Sakurai ,  Etsuji Tagami ,  Kazuo Nakano

发明人： Hiroshi Sakurai ,  Etsuji Tagami ,  Kazuo Nakano

IPC分类号： H01J29/51 ,  H01J29/70 ,  H01J29/76

CPC分类号： H01J29/702

摘要： A color picture tube device that can suppress the deformation of the electron beam spot shape and improve the horizontal resolution using a simple construction is provided. A horizontal deflection coil generates a horizontal deflection magnetic field that is substantially uniform. A plurality of electron beams are substantially parallel with the tube axis when passing one end of a core of a deflection yoke facing an electron gun. A lens forming unit forms a lens through which the plurality of electron beams pass, between the electron gun end of the core and a phosphor screen. The lens has an effect of causing the plurality of electron beams to approach each other in a horizontal direction, irrespective of which part of the phosphor screen the plurality of electron beams reach.

摘要翻译： 本发明提供能够抑制电子束点形状的变形并且使用简单结构提高水平分辨率的彩色显像管装置。 水平偏转线圈产生基本均匀的水平偏转磁场。 当通过面对电子枪的偏转线圈的芯的一端时，多个电子束基本上与管轴平行。 透镜形成单元形成多个电子束在芯的电子枪端和荧光屏之间通过的透镜。 透镜具有使多个电子束在水平方向上彼此接近的效果，而不管多个电子束到达哪个部分的荧光屏。

公开(公告)号：US20060043867A1

公开(公告)日：2006-03-02

申请号：US11212462

申请日：2005-08-26

申请人： Etsuji Tagami ,  Hiroshi Sakurai

发明人： Etsuji Tagami ,  Hiroshi Sakurai

IPC分类号： H01J29/46

CPC分类号： H01J29/762 ,  H01J29/702 ,  H01J2229/7033 ,  H04N9/28

摘要： A pair of coma aberration correction coils and a pair of YH correction coils are placed in upper and lower portions on an electron gun side from a ferrite core, and a pair of vertical auxiliary coils generating a magnetic field in the same direction as that of a vertical deflection magnetic field are placed in right and left portions on the electron gun side from the ferrite core. A horizontal deflection coil has a first coil and a second coil on an inner circumferential side of the first coil. A useful portion of the second coil is placed in a range of ±45° from a vertical axis with respect to a tube axis, and a bend portion of the second coil is placed on the electron gun side from a position that is away from the end on a screen side of the ferrite core to the screen side by 10 mm. Because of this, the misconvergence of PQH can be suppressed without increasing cost and power consumption with a simple configuration.

摘要翻译： 一对彗形像差校正线圈和一对YH校正线圈从铁氧体磁心放置在电子枪侧的上部和下部，并且一对垂直辅助线圈沿与 垂直偏转磁场从铁氧体磁心放置在电子枪侧的左右两部分。 水平偏转线圈在第一线圈的内周侧具有第一线圈和第二线圈。 第二线圈的有用部分相对于管轴线从垂直轴线放置在±45°的范围内，并且第二线圈的弯曲部分从离开该线轴的位置放置在电子枪侧 在铁氧体磁芯的屏幕侧端部到屏幕侧10mm。 因此，通过简单的配置，可以抑制PQH的失会聚而不增加成本和功耗。

公开(公告)号：US06924590B2

公开(公告)日：2005-08-02

申请号：US10366897

申请日：2003-02-14

申请人： Etsuji Tagami ,  Hiroshi Sakurai

发明人： Etsuji Tagami ,  Hiroshi Sakurai

IPC分类号： H01J29/70 ,  H01J29/76 ,  H01J29/51

CPC分类号： H01J29/762 ,  H01J29/701 ,  H01J2229/5687

摘要： A color picture tube device has a funnel glass, a pair of horizontal deflection coils, an insulating frame, and a pair of vertical deflection coils. The pair of horizontal deflection coils are opposed to each other in a vertical direction around the outer surface of the funnel glass, and each have a window at the center. The insulating frame covers the horizontal deflection coils, resembles in shape a part of the funnel glass where the horizontal deflection coils are provided, and has openings in areas corresponding to windows of the horizontal deflection coils. The pair of vertical deflection coils are opposed to each other in a horizontal direction around the outer surface of the insulating frame, without overlapping the openings. A pair of correction coils are provided so as to be each at least partially inserted in a different one of the openings.

摘要翻译： 彩色显象管装置具有漏斗玻璃，一对水平偏转线圈，绝缘框架和一对垂直偏转线圈。 一对水平偏转线圈围绕漏斗玻璃的外表面在垂直方向上彼此相对，并且每个在中心具有窗口。 绝缘框架覆盖水平偏转线圈，类似于设置有水平偏转线圈的漏斗玻璃的一部分，并且在与水平偏转线圈的窗口对应的区域中具有开口。 一对垂直偏转线圈在绝缘框架的外表面周围的水平方向上彼此相对，而不与开口重叠。 一对校正线圈被设置成至少部分地插入到不同的一个开口中。

公开(公告)号：US08692545B2

公开(公告)日：2014-04-08

申请号：US12529693

申请日：2008-02-27

申请人： Munekatsu Shimada ,  Hiroshi Sakurai ,  Yoshio Kawashita ,  Kiyohiro Uramoto ,  Toshimitsu Matsuoka ,  Masao Aihara ,  Mitsuaki Fujita ,  Masaharu Ooshima

发明人： Munekatsu Shimada ,  Hiroshi Sakurai ,  Yoshio Kawashita ,  Kiyohiro Uramoto ,  Toshimitsu Matsuoka ,  Masao Aihara ,  Mitsuaki Fujita ,  Masaharu Ooshima

IPC分类号： G01R33/18 ,  G01B7/24

CPC分类号： G01L1/125

摘要： A magnetostrictive stress sensor (11, 12, 13, 14, 15, 16) includes: a magnetic member {20, (107, 108, 109, 110, 111, 112)} having a magnetostriction; a permanent magnet (30, 35, 113) adjacent to the magnetic member; a magnetic sensor (40, 104A, 104B) for detecting a leak magnetic flux on a side opposite to the permanent magnet with respect to the magnetic member, wherein the leak magnetic flux changes according to a stress acting on the magnetic member and the magnetic sensor detects the change of the leak magnetic flux, to thereby detect the stress acting on the magnetic member, and a direction (21, 108A, 109A) of the stress acting on the magnetic member is substantially orthogonal to a magnetizing direction (31, 31, 113A) of the permanent magnet.

摘要翻译： 磁致伸缩应力传感器（11,12,13,14,15,16）包括：具有磁致伸缩的磁性部件{20，（107,108,109,110,111,112）}） 邻近所述磁性构件的永磁体（30,35,113）; 磁传感器（40,104A，104B），用于检测相对于所述磁性部件与所述永久磁铁相反的一侧的泄漏磁通量，其中，所述泄漏磁通量根据作用在所述磁性部件和所述磁性传感器 检测出漏磁通的变化，从而检测作用在磁性构件上的应力，作用在磁性构件上的应力的方向（21,108A，109A）基本上与磁化方向（31,31， 113A）。

公开(公告)号：US08492650B2

公开(公告)日：2013-07-23

申请号：US12801721

申请日：2010-06-22

申请人： Makoto Nakayama ,  Tatsuya Tsubouchi ,  Hiroshi Sakurai

发明人： Makoto Nakayama ,  Tatsuya Tsubouchi ,  Hiroshi Sakurai

IPC分类号： H05K5/00

CPC分类号： H02G3/086 ,  B60R16/0239

摘要： A partitioned electrical junction box includes at least three partitioned junction box main bodies slidingly joined together to form a main cover, a lower cover and upper cover fitted into the main cover. The lower cover is fitted into a recess groove of the main cover, and the upper cover is fitted into an outside of the main cover. The three partitioned junction box main bodies respectively receive different functional components. First fitting parts are adjacently provided on any two of the partitioned junction box main bodies, and a first bracket is slidingly fitted into the first fitting parts simultaneously to join the two partitioned junction box main bodies.

摘要翻译： 分隔电接线盒包括至少三个分开的接线盒主体，其滑动地接合在一起以形成安装在主盖中的主盖，下盖和上盖。 下盖安装在主盖的凹槽中，上盖安装在主盖的外侧。 三个分隔接线盒主体分别接收不同的功能部件。 第一配件部分相邻设置在任何两个分隔接线盒主体上，并且第一支架同时滑动地装配到第一配件中以连接两个分隔接线盒主体。

公开(公告)号：US08476549B2

公开(公告)日：2013-07-02

申请号：US11781555

申请日：2007-07-23

申请人： Shigeyuki Nakagawa ,  Minoru Kasukawa ,  Kenji Miyamoto ,  Hiroshi Sakurai ,  Chika Yamamoto ,  Takashi Miyamoto ,  Akira Fukushima

发明人： Shigeyuki Nakagawa ,  Minoru Kasukawa ,  Kenji Miyamoto ,  Hiroshi Sakurai ,  Chika Yamamoto ,  Takashi Miyamoto ,  Akira Fukushima

IPC分类号： B23K11/00 ,  B23K1/00 ,  B23K11/31

CPC分类号： B23K11/20 ,  B23K11/115 ,  B23K33/008 ,  B23K2103/20 ,  Y10T428/12493 ,  Y10T428/12729 ,  Y10T428/12736 ,  Y10T428/12778

摘要： A method of bonding dissimilar metals, a bonding structure formed by such a method and a bonding apparatus for performing such a method. The resulting bond is capable of preventing corrosion (e.g., electric corrosion) resulting from contact of the dissimilar metals and obtains a dissimilar material joint exhibiting anti-corrosive property and bonding strength at low costs. The method includes overlapping two materials made from dissimilar metals having a seal material interposed therebetween and discharging the seal material from a bonding interface and bonding the two materials in direct contact with each other.

摘要翻译： 一种接合不同金属的方法，通过这种方法形成的接合结构和用于执行这种方法的接合装置。 所得到的结合能够防止由异种金属的接触引起的腐蚀（例如电腐蚀），并以低成本获得具有抗腐蚀性和接合强度的异种材料接合体。 该方法包括将由异种金属制成的两种材料重叠在一起，其间具有密封材料，并将密封材料从接合界面排出，并将两种材料彼此直接接触。