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    • 51. 发明授权
    • Mobile radiography device
    • 移动射线照相装置
    • US06609826B1
    • 2003-08-26
    • US10048713
    • 2002-04-24
    • Shigeo FujiiKouichiro OkuYoshitomo TsukamotoMinoru TanakaAtsushi NinomiyaRyosuke Fukami
    • Shigeo FujiiKouichiro OkuYoshitomo TsukamotoMinoru TanakaAtsushi NinomiyaRyosuke Fukami
    • H05G102
    • A61B6/4405A61B6/12A61B6/4441A61B6/465A61B6/56
    • A mobile type radiography apparatus having a truck movable on a floor, an X-ray control unit mounted on the truck, a first supporting arm having two branches supporting an X-ray generator and an X-ray image reception device at mutually opposite positions to sandwich a subject between the X-ray generator and the X-ray image reception device, an arm supporting mechanism having a second arm extending toward an outside of the branches of the first supporting arm and supporting the first supporting arm so as to be movable. A supporting pole mechanism is mounted on the truck so as to extend upwardly therefrom and an arm motion mechanism is located between the arm supporting mechanism and the supporting pole mechanism for linearly supporting the arm supporting mechanism so as to enable movement of the first supporting arm in horizontal directions perpendicular to longitudinal directions of the second arm.
    • 一种移动式放射线照相设备,其具有可在地板上移动的卡车,安装在所述卡车上的X射线控制单元,具有支撑X射线发生器的两个分支的第一支撑臂和在相互相对的位置处的X射线图像接收装置, 在X射线发生器和X射线图像接收装置之间夹住被摄体,臂支撑机构具有朝向第一支撑臂的分支的外侧延伸的第二臂,并且支撑第一支撑臂以可移动。 支撑杆机构安装在叉车上以便向上延伸,并且臂运动机构位于臂支撑机构和支撑杆机构之间,用于直线地支撑臂支撑机构,以便使第一支撑臂能够在 垂直于第二臂的纵向方向的水平方向。
    • 52. 发明授权
    • Manual and electric motor operated apparatus for lens barrels
    • 手动和电动马达操作的镜筒
    • US06456796B1
    • 2002-09-24
    • US09504038
    • 2000-02-14
    • Minoru TanakaKeiji KanekoHidetomo Tateno
    • Minoru TanakaKeiji KanekoHidetomo Tateno
    • G03B310
    • G02B7/10
    • The present invention provides a lens barrel apparatus dispensing with deliberate switching between manual and automatic operation modes and permitting quick adjustment of conditions regarding the object. In this apparatus, a gear moving plate of a clutch mechanism is connected to the external gear of a zooming or focusing ring, a gear fixing plate of the clutch mechanism is connected to a zoom motor, and the gear moving plate is operated by a clutch operating motor via a coil spring and a moving gear to connect and disconnect the fixed plate. When the clutch mechanism is disconnected, a movable disk and a coil spring are enabled to freely rotate by a thrust bearing. By operating the clutch mechanism on the basis of an operational control signal for a zooming switch, switching between manual and electric operation modes is automatically accomplished. Further the manual operation torque of the zooming ring can be either adjusted with a volume control device or automatically maintained at a constant level. Further, if focusing is done when the zoom is set for manual operation, any variation in the angle of field due to a pumping phenomenon is corrected with a correcting circuit.
    • 本发明提供了一种镜头筒装置,其分配在手动和自动操作模式之间的有意切换,并且允许快速调整关于物体的条件。 在该装置中,离合器机构的齿轮移动板连接到变焦或聚焦环的外齿轮,离合器机构的齿轮固定板连接到变焦电动机,齿轮移动板由离合器 通过螺旋弹簧和移动齿轮操作电机,以连接和断开固定板。 当离合器机构断开时,可动盘和螺旋弹簧能够通过推力轴承自由旋转。 通过基于用于变焦开关的操作控制信号操作离合器机构,自动完成手动和电动操作模式之间的切换。 此外,变焦环的手动操作扭矩可以使用音量控制装置进行调节,也可以自动维持在恒定水平。 此外,如果在为手动操作设定变焦时进行聚焦,则用校正电路校正由于泵送现象引起的场角的任何变化。
    • 53. 发明授权
    • Serial recording apparatus and method
    • 串行记录装置及方法
    • US6126341A
    • 2000-10-03
    • US84426
    • 1998-05-27
    • Minoru TanakaKiyofumi Koike
    • Minoru TanakaKiyofumi Koike
    • B41J29/46B41J2/01B41J2/24B41J2/255B41J2/30B41J29/38G06K15/10B41J3/42
    • B41J29/38G06K15/10G06K2215/0077G06K2215/0085
    • A serial recording apparatus is disclosed which is capable of continuously printing even if a dot-forming element (or elements) of the element array of the recording head is defective, by substituting for the defective dot-forming element, a substitution dot-forming element. The serial recording apparatus also automatically detects a defective dot-forming element of the element array of the recording head. In operation, print data of the defective dot-forming element, which loses its dot-forming function, is saved in a second print-data storing device, and a first printing pass is carried out. In the second printing pass, a normal dot-forming element is moved to a location on a recording sheet which would otherwise be subjected to printing by the defective dot-forming element, and reads out the print data from the second print-data storing device to print it on that location.
    • 公开了一种串行记录装置,即使通过代替缺陷点形成元件,替代点形成元件也可以连续地打印,即使记录头的元件阵列的点形成元件(或元件)有缺陷 。 串行记录装置还自动检测记录头的元件阵列的缺陷点形成元件。 在操作中,失去点形成功能的缺陷点形成元件的打印数据被保存在第二打印数据存储装置中,并且执行第一打印通行证。 在第二打印通过中,通常的点形成元件被移动到记录纸上的位置,否则将由缺陷点形成元件进行打印,并从第二打印数据存储装置读出打印数据 在该位置打印。
    • 55. 发明授权
    • Projection exposure apparatus and projection exposure method
    • 投影曝光装置和投影曝光方法
    • US6094268A
    • 2000-07-25
    • US315841
    • 1994-09-30
    • Yoshitada OshidaTetsuzo TanimotoMinoru Tanaka
    • Yoshitada OshidaTetsuzo TanimotoMinoru Tanaka
    • G03F7/207G03F9/00G01B11/14
    • G03F9/7049
    • A projection exposure apparatus (1) comprises an incident light optical system for causing the light emitted from a light source 1 to enter an object of exposure (4) in diagonal direction, a detection apparatus (3) for causing an interference between the light reflected from the object of exposure (4) and a reference light and detecting the resultant interference fringe, a processing circuit for determining the inclination and height of the surface of the object of exposure (4) from the optical information on the interference fringe, and a stage (7) for supporting the object of exposure (4). The object of exposure (4) is subjected to projection exposure by driving the stage (7) according to the calculated inclination and height of the object of exposure (4).
    • 投影曝光装置(1)包括入射光学系统,用于使从光源1发射的光在对角线方向进入曝光对象(4);检测装置(3),用于使反射光 从曝光对象(4)和参考光中检测所得的干涉条纹,处理电路用于根据干涉条纹的光学信息确定曝光物体(4)的表面的倾斜度和高度,以及 舞台(7)支持曝光对象(4)。 曝光对象(4)通过根据计算出的曝光对象的倾斜度和高度来驱动舞台(7)进行投影曝光(4)。