公开(公告)号：US20060270540A1

公开(公告)日：2006-11-30

申请号：US11420010

申请日：2006-05-24

申请人： Naoshi Takayama ,  Michio Watanabe ,  Nobuyuki Kimura ,  Kazuyuki Hiramoto ,  Takayuki Akai

发明人： Naoshi Takayama ,  Michio Watanabe ,  Nobuyuki Kimura ,  Kazuyuki Hiramoto ,  Takayuki Akai

IPC分类号： B23Q3/157 ,  B23Q11/08 ,  B23Q11/00 ,  B23C1/14

CPC分类号： B23Q7/1431 ,  B23Q1/012 ,  B23Q1/5406 ,  B23Q1/626 ,  B23Q11/005 ,  Y10T29/5114 ,  Y10T29/5124 ,  Y10T29/5196 ,  Y10T409/30392 ,  Y10T409/304032 ,  Y10T409/304088 ,  Y10T409/305656 ,  Y10T409/305824 ,  Y10T409/307728 ,  Y10T409/308288 ,  Y10T409/309576 ,  Y10T483/115 ,  Y10T483/16 ,  Y10T483/176

摘要： Machine tool simplifying maintenance, reducing manufacturing costs, and enabling high precision machining. The machine tool is equipped with: a bed furnished with a rectangular base, right and left sidewalls provided standing either side of the base, and a rear sidewall provided standing along the back of the base; a table disposed in the space surrounded by the three sidewalls; a first saddle shaped in the form of a rectangular frame shape, provided free to shift back and forth supported on the tops of the left and right sidewalls; a second saddle penetrated by a perpendicular through-hole and arranged free to shift sideways inside the first saddle frame; and a spindle head arranged free to shift perpendicularly inside the through-hole in the second saddle; and a main spindle arranged over the table and supported by the spindle head free to rotate centered on its axis.

摘要翻译： 机床简化维护，降低制造成本，实现高精度加工。 该机床配备有：具有矩形基座的床，设置在基座两侧的左右侧壁和沿基座后部设置的后侧壁; 设置在由三个侧壁包围的空间中的台子; 形成为矩形框架形状的第一鞍座，其可自由地前后移动地支撑在左侧壁和右侧壁的顶部; 第二鞍座由垂直通孔穿透并且被布置成在第一鞍形框架内侧向侧移; 以及主轴头，其自由地在第二鞍座的通孔内部垂直移动; 以及主轴，其布置在工作台上并由主轴头支撑，自由地以其轴线为中心旋转。

公开(公告)号：US06854851B2

公开(公告)日：2005-02-15

申请号：US10651242

申请日：2003-08-29

申请人： Futoshi Yamasaki ,  Satoshi Nakayama ,  Takuya Shiaki ,  Tsutomu Nakashima ,  Eiji Yamaguchi ,  Nobuyuki Kimura

发明人： Futoshi Yamasaki ,  Satoshi Nakayama ,  Takuya Shiaki ,  Tsutomu Nakashima ,  Eiji Yamaguchi ,  Nobuyuki Kimura

IPC分类号： G02F1/13 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/13357 ,  G03B21/00 ,  G03B21/14 ,  G03B21/16 ,  G02B26/02 ,  G02F1/1333 ,  G03B21/28 ,  H04N9/31

CPC分类号： G03B21/208 ,  G03B21/16

摘要： A projection display according to the present invention reduces the size of a light beam in the optical path of an illumination optics from the periphery to change the amount of light incident on a video display device and the angle of such incidence, thereby making a plurality of image brightness/contrast combinations selectable. Further, the present invention changes the revolving speed of a projection display cooling fan and the adjustment value settings for the video display device's electrical characteristics in accordance with the aperture.

摘要翻译： 根据本发明的投影显示器从周边减小照明光学器件的光路中的光束的尺寸，以改变入射在视频显示装置上的光量和这种入射角度，从而使多个 图像亮度/对比度组合可选。 此外，本发明根据孔径改变投影显示冷却风扇的转速和视频显示装置的电特性的调整值设置。

公开(公告)号：US5423643A

公开(公告)日：1995-06-13

申请号：US25252

申请日：1993-03-02

申请人： Shigeru Suzuki ,  Motonori Kobara ,  Yasuhiro Hisatomi ,  Yoshinori Yamaguchi ,  Hiroshi Yonetani ,  Kiyoyuki Fukushima ,  Yoshimasa Sakamoto ,  Toru Yagami ,  Toshihide Kamei ,  Takahiro Kobi ,  Yoshiaki Sugimoto ,  Nobuyuki Kimura

发明人： Shigeru Suzuki ,  Motonori Kobara ,  Yasuhiro Hisatomi ,  Yoshinori Yamaguchi ,  Hiroshi Yonetani ,  Kiyoyuki Fukushima ,  Yoshimasa Sakamoto ,  Toru Yagami ,  Toshihide Kamei ,  Takahiro Kobi ,  Yoshiaki Sugimoto ,  Nobuyuki Kimura

IPC分类号： B23B31/113 ,  B23Q3/155 ,  B23C5/26

CPC分类号： B23B31/113 ,  B23Q3/1552 ,  Y10T279/17881 ,  Y10T408/95 ,  Y10T409/309408

摘要： This invention provides a tool clamping/unclamping device which allows a tool to be replaced simply and securely by another one in short time, and which prevents a lock nut from being loosened, from yielding a difference in phase, and from dropping off with respect to a main shaft. The tool clamping/unclamping device comprises a tool urging means for holding a tool holding member in its clamped state, a nut positioning means for adjusting the lock nut in its phase in rotation angle position with respect to the main shaft, a nut drop-off preventing means for regulating the amount of rotation angle of the nut, a nut loosening detection means for detecting the position of the nut in the direction of the main shaft, and/or a locking mechanism for engaging a steel ball urged by a spring with a lock hole to thereby lock the lock nut in the direction of rotation. Further, for a hollow main shaft, a relay member is attached thereto, the relay member being formed similarly to the lower end portion of the solid main shaft.

摘要翻译： 本发明提供了一种工具夹紧/松开装置，其允许工具在短时间内被另一个简单且可靠地替换，并且防止锁定螺母松动，从而产生相位差，并且相对于 主轴。 工具夹紧/松开装置包括用于保持工具保持构件处于其夹紧状态的工具推动装置，用于相对于主轴以旋转角度位置相位调节锁紧螺母的螺母定位装置，螺母脱落 用于调节螺母的旋转角度的防止装置，用于检测螺母在主轴方向上的位置的螺母松动检测装置和/或用于接合由弹簧推动的钢球的锁定机构， 从而锁定锁定螺母在旋转方向上。 此外，对于中空主轴，安装有中继构件，中继构件与实心主轴的下端部类似地形成。

公开(公告)号：USH1003H

公开(公告)日：1991-12-03

申请号：US480279

申请日：1990-02-15

申请人： Masao Ishiwata ,  Norio Kawame ,  Takeshi Sakurai ,  Mieji Nakano ,  Kazuhide Tamazawa ,  Nobuyuki Kimura ,  Toshio Saito ,  Gentaro Hada

发明人： Masao Ishiwata ,  Norio Kawame ,  Takeshi Sakurai ,  Mieji Nakano ,  Kazuhide Tamazawa ,  Nobuyuki Kimura ,  Toshio Saito ,  Gentaro Hada

IPC分类号： G03C1/76 ,  B05C5/00 ,  B05C9/06 ,  G03C1/005 ,  G03C1/38 ,  G03C1/74 ,  B05D1/36 ,  B05D1/02 ,  B05D1/30 ,  G03C1/46

CPC分类号： B05C5/007 ,  B05C9/06 ,  G03C1/005 ,  G03C1/38 ,  G03C1/74 ,  G03C2001/7481 ,  G03C2007/3034 ,  G03C2200/11 ,  G03C2200/20

摘要： An improved process for producing a photographic material in which an assembly of superposed liquid photographic layers is coated onto the surface of a moving base support in such a way that the properties of the liquid photographic layers being coated are evaluated by their dynamic surface tensions.