公开(公告)号：US4656787A

公开(公告)日：1987-04-14

申请号：US725651

申请日：1985-04-22

申请人： Shuji Ueda ,  Kunio Nakada ,  Kazuhiko Fujino ,  Hiroshi Saeki ,  Kenji Fujishiro

发明人： Shuji Ueda ,  Kunio Nakada ,  Kazuhiko Fujino ,  Hiroshi Saeki ,  Kenji Fujishiro

IPC分类号： B24B13/04 ,  B24B13/015 ,  B24B13/06 ,  B24B13/00

CPC分类号： B24B13/015

摘要： A curved surface formation polishing apparatus for rotationally symmetrical objects such as optical lenses, mirrors, etc., which is so arranged that, by relatively displacing a processing tool and a workpiece in a direction generally intersecting at right angles with the rotary axis of the processing tool mounted on a rotating spindle so as to follow a predetermined curved surface cross section shape, grinding loci at a processing point of the workpiece formed by an abrasive grain cutting edge of the processing tool will overlap each other by crossing as the processing proceeds, thus achieving a favorable finished surface. Moreover, according to another embodiment of the present invention, more than two processing tools can be mounted on the same rotary axis, and there is provided a device for displacing the processing tools in the direction of the rotary axis so as to change-over the processing tools according to end uses and processing steps, so that change-over of the processing tools is facilitated, while it becomes possible to reduce deterioration in the accuracy of the processed shape by setting errors of the processing tools, with a simultaneous simplification of construction of the apparatus and reduction in cost for an improved mass-productivity.

摘要翻译： 一种用于诸如光学透镜，反射镜等的旋转对称物体的弯曲表面形成抛光装置，其被布置为通过使加工工具和工件沿大致与加工的旋转轴线成直角相交的方向相对移位 工具安装在旋转主轴上以便遵循预定的弯曲表面横截面形状，由加工工具的磨粒切削刃形成的工件的加工点处的研磨轨迹将随着处理进行而通过交叉而彼此重叠，因此 实现良好的表面。 此外，根据本发明的另一实施例，可以将多于两个的加工工具安装在相同的旋转轴上，并且提供了一种用于使加工工具沿旋转轴线的方向移位的装置，以便转换 根据最终用途和加工步骤的加工工具，从而便于加工工具的转换，同时通过设置加工工具的错误来减少加工形状的精度的降低，同时简化结构 的设备和降低成本以提高批量生产率。

公开(公告)号：US4751796A

公开(公告)日：1988-06-21

申请号：US746717

申请日：1985-06-20

申请人： Shuji Ueda ,  Kazuhiko Fujino ,  Hiroshi Saeki

发明人： Shuji Ueda ,  Kazuhiko Fujino ,  Hiroshi Saeki

IPC分类号： B24B13/00 ,  B23Q11/10 ,  B24B55/02

CPC分类号： B23Q11/1084 ,  B24B55/02

摘要： A device is enclosed which is suitable for supplying grinding fluid to an apparatus for generating curved surfaces by means of a rotating grindstone, and which supplies grinding fluid to the grinding point under optimum conditions as the grinding point moves. It includes a means for turning nozzles, which discharge grinding fluid onto a grinding point from a fixed direction, about the axis of the grindstone, and is able to constantly ensure a sufficient supply of grinding fluid to the grinding point by controlling the turning so that the nozzles are always pointing in a fixed direction relative to the grinding point so that the tendency of clogging and wear of the grindstone is diminishes.

摘要翻译： 封闭装置，其适用于通过旋转磨石向用于产生曲面的装置供给研磨液，并且在研磨点移动时在最佳条件下将研磨液供给到研磨点。 它包括用于转动喷嘴的装置，其将研磨液从固定方向绕研磨轴排出到研磨点上，并且能够通过控制转动来恒定地确保足够的磨削流体供应到研磨点，使得 喷嘴总是相对于研磨点指向固定的方向，使得磨石的堵塞和磨损趋势减弱。

公开(公告)号：US4829716A

公开(公告)日：1989-05-16

申请号：US865864

申请日：1986-05-22

申请人： Shuji Ueda ,  Kunio Nakata ,  Mamoru Inoue ,  Kazuhiko Fujino

发明人： Shuji Ueda ,  Kunio Nakata ,  Mamoru Inoue ,  Kazuhiko Fujino

IPC分类号： B24B13/00 ,  B24B13/005 ,  B24B13/04

CPC分类号： B24B13/0031 ,  Y10T279/17521 ,  Y10T279/35

摘要： An apparatus for automatically performing plural sequential spherical grinding operations on workpieces such as optical lenses includes a machine base, an index table mounted on the machine base for rotation about an axis, a plurality of chuck units supported by the index table at positions equally spaced about the axis for grasping respective work pieces, and a conveyor for sequentially moving the workpieces adjacent the index table. A positioning device is located adjacent the conveyor for positioning sequentially workpieces to be ground at a selected position on the conveyor. A transfer device is positioned adjacent the conveyor and the index table to sequentially grasp individual workpieces at the selected position and transfer such workpieces sequentially to respective of the chuck units as the index table is rotated about the axis. The chuck units grasp or chuck the respective workpieces. A plurality of grinding units are mounted on the machine base at positions above the chuck units. A plurality of workpiece feed units are mounted on the machine base beneath the index table at positions corresponding to and aligned with positions of respective grinding units. Each feed unit clamps a respective chuck unit, rotates the same, and moves the same upwardly from the index table toward the respective grinding unit.

摘要翻译： 用于在诸如光学透镜的工件上自动执行多次连续球磨的装置包括：机座，安装在机座上的分度台，用于围绕轴线旋转;多个卡盘单元，由分度台支撑在等距间隔的位置 用于抓取各个工件的轴线和用于顺序地移动邻近指数台的工件的输送机。 定位装置位于传送带附近，用于在输送机上的选定位置处顺序地定位要被研磨的工件。 传送装置位于输送机和分度台附近，以在所选择的位置顺序地抓住各个工件，并且当分度表围绕轴旋转时，将这些工件顺序地传送到相应的卡盘单元。 卡盘单元抓住或卡住相应的工件。 多个研磨单元在卡盘单元上方的位置安装在机器基座上。 多个工件供给单元在分度台下方的机器基座上安装在与各个研磨单元的位置对应并对准的位置处。 每个进给单元夹紧相应的卡盘单元，旋转它们，并将其从分度台向上移动到相应的研磨单元。

公开(公告)号：US4866258A

公开(公告)日：1989-09-12

申请号：US216484

申请日：1988-07-08

申请人： Shuji Ueda ,  Chiuji Shibuya ,  Takashi Kanehisa ,  Kenji Fujishiro ,  Shoro Mochida

发明人： Shuji Ueda ,  Chiuji Shibuya ,  Takashi Kanehisa ,  Kenji Fujishiro ,  Shoro Mochida

IPC分类号： G06K7/10

CPC分类号： G06K7/10881

摘要： An optical pattern detecting apparatus has a ball lens (2), a light emitting device such as LED (3) and a light receptor such as photodiode (4), the latter two (3, 4) being disposed side-by-side with their optical axis substantially in parallel so that light from the light emitting device (3) passes is converged by the ball lens (2) onto barcode mark (7) and light reflected from said barcode mark (7) is guided by the same ball lens (2) to the light receptor (4); and by use of the ball lens, the apparatus can stably detect the barcode mark even at inclination of the apparatus to the surface of the barcode mark.

公开(公告)号：US20090133620A1

公开(公告)日：2009-05-28

申请号：US12223393

申请日：2007-02-01

申请人： Miyuki Osaki ,  Shinji Yamamoto ,  Fumio Nishimura ,  Shuji Ueda ,  Tatsuya Aritake ,  Jun-ichi Suzuki

发明人： Miyuki Osaki ,  Shinji Yamamoto ,  Fumio Nishimura ,  Shuji Ueda ,  Tatsuya Aritake ,  Jun-ichi Suzuki

IPC分类号： B05B13/04

CPC分类号： B25J17/0208 ,  B05C5/0216

摘要： A sealer coater (20) comprising cylinder unit (22) arranged to be joined with a robot arm (16), a floating base (24) joined with the piston rod of this cylinder unit, a compression spring (25) provided between the floating base and the cylinder unit to urge the piston rod in the forward direction, and a plurality of nozzles (21) attached to the floating base to eject sealer. The nozzles for applying sealer are supported on one cylinder unit, thereby eliminating the need of a plurality of cylinder units and enabling downsizing of the sealer coater.

摘要翻译： 一种密封涂布机（20），包括布置成与机器人臂（16）连接的气缸单元（22），与该气缸单元的活塞杆接合的浮动基座（24），设置在浮动 底座和气缸单元以沿向前方向推动活塞杆，以及多个喷嘴（21），附接到浮动基座以喷射密封件。 用于施加密封剂的喷嘴支撑在一个气缸单元上，从而不需要多个气缸单元并且能够缩小密封机涂布机的尺寸。

公开(公告)号：US07842370B2

公开(公告)日：2010-11-30

申请号：US11945450

申请日：2007-11-27

申请人： Yohei Ono ,  Satoshi Yamazaki ,  Yuji Katsuda ,  Shuji Ueda

发明人： Yohei Ono ,  Satoshi Yamazaki ,  Yuji Katsuda ,  Shuji Ueda

IPC分类号： B32B3/12 ,  C04B35/00

CPC分类号： C04B35/195 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3272 ,  C04B2235/725 ,  C04B2235/9646 ,  Y10T428/24149

摘要： A cordierite ceramic is provided, which includes at least zirconium oxide or hafnium oxide, and also includes titanium oxide. The molar ratio of zirconium (Zr), hafnium (Hf) and titanium (Ti) in terms of the moles in the form of the dioxides, respectively which is given by the formula [(ZrO2+HfO2)/TiO2] is in a range of 0.1 to 5. In this cordierite ceramic, the phases of the components are contained mainly as zirconium titanate or hafnium titanate, and no heterogeneity in appearance, caused by change in color and generation of spots occurs. A honeycomb structure made of the cordierite ceramic is also provided.

摘要翻译： 提供了堇青石陶瓷，其至少包括氧化锆或氧化铪，并且还包括氧化钛。 由[[ZrO 2 + HfO 2] / TiO 2]给出的分别以二氧化物形式的摩尔数的锆（Zr），铪（Hf）和钛（Ti）的摩尔比在一个范围内 在该堇青石陶瓷中，组分的相主要以钛酸锆或钛酸铪的形式含有，并且由于颜色的变化和斑点的产生而导致外观上的异质性。 还提供了由堇青石陶瓷制成的蜂窝结构。

公开(公告)号：US5822130A

公开(公告)日：1998-10-13

申请号：US613101

申请日：1996-03-08

申请人： Hiroyuki Nagano ,  Takashi Inoue ,  Kazuo Ueno ,  Shohroh Mochida ,  Shuji Ueda ,  Osamu Adachi

发明人： Hiroyuki Nagano ,  Takashi Inoue ,  Kazuo Ueno ,  Shohroh Mochida ,  Shuji Ueda ,  Osamu Adachi

IPC分类号： H01J9/227 ,  G02B13/08 ,  G03C5/00 ,  G02B41/00

CPC分类号： H01J9/2274 ,  H01J9/2272 ,  H01J9/2273

摘要： Light radiated from a light source is gathered by an oval mirror. The gathered light is incident on one end of a rod-shaped optical integrator, integrated and made uniform within the optical integrator, and is radiated from the other end of the optical integrator. The light from the optical integrator is diffused and projected on an exposure area of a display tube by a lens system. The lens system presents an astigmatism, thereby forming a first virtual focus and a second virtual focus on its virtual image area. The diffused light is apparently diffused vertically at the first virtual focus and apparently diffused horizontally at the second virtual focus. The first vertical focus and the second vertical focus correspond respectively in position to the positions of the vertical deflection means and horizontal deflection means of the display tube. Therefore, the directions of the exposure light beams which shed light on green, blue, and red dots are in agreement with the directions of the deflected electron beams. As a result, the deflected electron beams can sweep over the green, blue, and red dots accurately in synchronization with image signals.

摘要翻译： 从光源辐射的光由椭圆形镜子聚集。 收集的光入射到棒状光学积分器的一端，在光学积分器内整合并均匀，并从光学积分器的另一端辐射。 来自光学积分器的光被透镜系统扩散并投影在显示管的曝光区域上。 透镜系统呈现散光，从而在其虚拟图像区域上形成第一虚拟焦点和第二虚拟焦点。 散射光明显地在第一虚拟焦点处垂直扩散，并且在第二虚拟焦点处明显地水平扩散。 第一垂直焦点和第二垂直焦点分别对应于显示管的垂直偏转装置和水平偏转装置的位置。 因此，在绿色，蓝色和红色点处发光的曝光光束的方向与偏转的电子束的方向一致。 结果，偏转的电子束可以与图像信号同步地精确地扫过绿色，蓝色和红色点。

公开(公告)号：USD317500S

公开(公告)日：1991-06-11

申请号：US824651

申请日：1986-01-31

申请人： Shuji Ueda

设计人： Shuji Ueda

公开(公告)号：US5725333A

公开(公告)日：1998-03-10

申请号：US626476

申请日：1996-04-02

申请人： Makoto Abe ,  Yuichiro Kohno ,  Nobuo Yasuhira ,  Shuji Ueda ,  Kiyoji Aburaya ,  Seiji Nakatani ,  Makoto Kawanishi

发明人： Makoto Abe ,  Yuichiro Kohno ,  Nobuo Yasuhira ,  Shuji Ueda ,  Kiyoji Aburaya ,  Seiji Nakatani ,  Makoto Kawanishi

IPC分类号： B23C5/10

CPC分类号： B23C5/1081 ,  B23C2210/203 ,  B23C2210/321 ,  Y10T407/1948 ,  Y10T407/1966 ,  Y10T407/26

摘要： A spiral end mill which can mill a substantially sharp inside corner of a work surface and attain a stable working accuracy for a long time. The spiral end mill has a hard sintered compact insert portion, a negative relief face a first circular land provided along the outer periphery of the insert portion, and a second circular land on the negative relief face so as to be continuous with the first circular land. The widths of the two circular lands may be the same as or different from each other, and the helix angle of a back line of the second circular land is less than that of the first circular land. A method of manufacturing the spiral end mill involves machining a relief angle in the outer periphery of the insert portion while changing the helix angle between the negative relief face and the rest of the outer periphery.

摘要翻译： 螺旋端铣刀可以磨削工作表面的大致尖锐的内角，长时间达到稳定的加工精度。 螺旋端铣刀具有硬烧结紧凑型插入部分，负凹凸面沿着插入部分的外周设置的第一圆形区域和位于负凹凸面上的第二圆形平台，以便与第一圆形平台连续 。 两个圆形平台的宽度可以彼此相同或不同，并且第二圆形平台的背线的螺旋角小于第一圆形平台的背面线的螺旋角。 螺旋端铣刀的制造方法包括在插入部的外周加工凸角，同时改变负凸起面与外周的其余部分之间的螺旋角。

公开(公告)号：US5185957A

公开(公告)日：1993-02-16

申请号：US708867

申请日：1991-05-31

申请人： Shinichi Mizuguchi ,  Shuji Ueda ,  Koji Kato ,  Noritsugu Umehara

发明人： Shinichi Mizuguchi ,  Shuji Ueda ,  Koji Kato ,  Noritsugu Umehara

IPC分类号： B24B1/00 ,  B24B13/00 ,  B24B35/00

CPC分类号： B24B35/005 ,  B24B1/005 ,  B24B13/00

摘要： A micro-abrading method wherein an abrading section undergoes a micromotion in the XY-direction parallel with the surface of a workpiece according to the operation of an actuator comprising piezoelectric elements, and an abrading material is held between the abrading section positioned at the lower end of an abrading tool and the workpiece. The phase difference between the X-direction motion and the Y-direction motion is cyclically changed while the abrading section is undergoing the micromotion, and the surface of the workpiece is entirely and uniformly abraded even though a large area is abraded.

摘要翻译： 一种微研磨方法，其中研磨部分根据包括压电元件的致动器的操作在XY方向上平行于工件的表面进行微动作，并且研磨材料保持在位于下端的研磨部分之间 的研磨工具和工件。 X方向运动和Y方向运动之间的相位差在磨损部分进行微动作时循环变化，即使大面积被磨损，工件的表面也被完全均匀地磨损。