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    • 1. 发明授权
    • Drilling machine tool
    • 钻孔机床
    • US4656726A
    • 1987-04-14
    • US682212
    • 1984-12-17
    • Mitsuo SuzukiHitoshi HashimotoNobuyasu IchikawaIchiho YamadaAkira OzawaTaizo Matsuyama
    • Mitsuo SuzukiHitoshi HashimotoNobuyasu IchikawaIchiho YamadaAkira OzawaTaizo Matsuyama
    • B23B39/20B23Q1/48B23Q3/155B23Q3/157G05B19/416
    • B23B39/205B23Q1/48B23Q3/15526B23Q3/157G05B19/4166Y10T29/5107Y10T29/5155Y10T408/37Y10T409/300896Y10T409/303808Y10T483/179
    • A drilling machine tool is disclosed having a machine tool body with a movable frame which is movable in the three axial directions X, Y and Z, of a rectangular coordinate system. The tool includes a working head provided on said movable frame, said head having at least one drilling spindle thereon, wherein said X direction is the direction in which said movable frame advances to and retreats from a workpiece at the general level of the workpiece, said Y direction is perpendicular to the X direction and said Z direction is generally up and down and is perpendicular to both said X and Y directions; X, Y and Z shafts corresponding to X, Y and Z directions, respectively, each shaft operatively connected with said movable frame for moving said frame in the X, Y and Z directions; a plurality of driving sources, one each corresponding with each of said shafts and operatively connected thereto for driving said shafts; and wherein said frame is movable such that said spindle is operable when inclined with respect to the X axis as well as when said spindle is parallel to the X axis, and said frame is driven along the axial centerline of said spindle in response to said driving sources.
    • 公开了一种具有机床工具主体的钻机,该机床主体具有可沿矩形坐标系的三个轴向X,Y和Z可移动的可移动框架。 所述工具包括设置在所述可动框架上的工作头,所述头部上具有至少一个钻孔主轴,其中所述X方向是所述可移动框架在所述工件的一般水平位置上前进和退出工件的方向,所述 Y方向垂直于X方向,所述Z方向一般上下,与X方向和Y方向垂直; 分别与X,Y,Z方向对应的X,Y,Z轴,每个轴可操作地与所述可动框架连接,用于在X,Y和Z方向上移动所述框架; 多个驱动源,每个驱动源各自对应于每个所述轴并且可操作地连接到其上用于驱动所述轴; 并且其中所述框架是可移动的,使得当所述主轴相对于X轴倾斜时以及当所述主轴平行于X轴时所述主轴可操作,并且所述框架响应于所述驱动而沿着所述主轴的轴向中心线被驱动 来源。
    • 3. 发明授权
    • Electronic camera
    • 电子相机
    • US07365785B2
    • 2008-04-29
    • US10681087
    • 2003-10-07
    • Hitoshi HashimotoTakeshi Kindaichi
    • Hitoshi HashimotoTakeshi Kindaichi
    • H04N5/335H01L27/148
    • H04N5/23241H04N5/232H04N9/045
    • There is provided an electronic camera comprising an imaging element which photo-electrically converts an object field light, a timing generator including an internal register in which timing of a drive signal used to operate the imaging element can be programmed, a power supply control portion which supplies a second voltage to the imaging element when a predetermined time has elapsed after supply of a first voltage to the timing generator, and a control portion which starts at least program setting in the internal register of the timing generator after elapse of a time that the timing generator requires to operate stably at the first voltage and before elapse of a time that the imaging element requires to operate stably at the second voltage.
    • 提供了一种电子照相机,包括光电转换物场光的成像元件,包括用于操作成像元件的驱动信号的定时可被编程的内部寄存器的定时发生器,电源控制部分, 当在向定时发生器提供第一电压之后经过预定时间时,向成像元件提供第二电压;以及控制部分,在经过时间发生器的时间之后至少开始定时发生器的内部寄存器中的程序设置 定时发生器需要在第一电压下稳定地操作,并且在经过成像元件需要在第二电压下稳定地操作的时间之前。
    • 5. 发明授权
    • Automatic exposure control apparatus
    • 自动曝光控制装置
    • US06618090B1
    • 2003-09-09
    • US09165414
    • 1998-10-02
    • Masami KidonoHitoshi HashimotoDai Kawase
    • Masami KidonoHitoshi HashimotoDai Kawase
    • H04N5235
    • H04N5/3595H04N5/2352H04N5/2353H04N5/372H04N5/3745H04N2101/00
    • In an automatic exposure control apparatus, image-capturing is performed at a double exposure time TI (I=1, 2, . . . ) and a single exposure time; a CCD output therein produced is applied with a CCD drive signal to perform an integrating operation for a signal in an AE area by using an integration circuit, and then outputs integration values 2EI+SI and EI′+SI′ to an exposure operation/control circuit; and the exposure operation/control circuit then performs an AE operation to receive 2EI+SI−(EI′+SI′)≈EI and compares the value to a target value for determining exposure conditions, and upon receipt of a shutter trigger, it uses an AE operation value containing almost no smear component to determine an appropriate exposure condition even in actual image-recording. According to the apparatus herein stated, exposure errors resulting from smears can be prevented.
    • 在自动曝光控制装置中,以双曝光时间TI(I = 1,2,...)和单次曝光时间执行图像拍摄; 通过使用积分电路对其中产生的CCD输出施加CCD驱动信号,以对AE区域中的信号执行积分运算,然后将积分值2EI + SI和EI'+ SI'输出到曝光操作/控制 电路 并且曝光操作/控制电路然后执行AE操作以接收2EI + SI-(EI'+ SI')≈EI,并将该值与用于确定曝光条件的目标值进行比较,并且在接收到快门触发时,其使用 即使在实际的图像记录中也几乎不包含拖尾分量的AE操作值来确定适当的曝光条件。 根据本文所述的装置,可以防止由涂片引起的曝光误差。
    • 6. 发明授权
    • Composite boring and honing machine and method of making the same
    • 复合镗孔和珩磨机及其制作方法
    • US4463490A
    • 1984-08-07
    • US314069
    • 1981-10-19
    • Yoshikuni SaitoHitoshi HashimotoIsao AraiMinoru Wada
    • Yoshikuni SaitoHitoshi HashimotoIsao AraiMinoru Wada
    • B23B29/03B23B39/00B24B33/00B24B33/02B24B33/08B23P13/00
    • B24B33/02B24B33/08Y10T29/49996Y10T29/5148
    • A plurality of boring cutters and honing stones are coaxially arranged on a machining head. A bar member is reciprocatingly inserted and splined within a rotary hollow spindle. Both the end opening surface of the spindle and the end of the bar member are taper-engaged with each other so that the bar member may be disengaged and moved forwardly with respect to the spindle. The machining head is coupled with the end surface of the bar member. When the spindle is taper-engaged with the bar member, a workpiece is bored. When the bar member is moved forwardly to release the taper engagement, the workpiece is honed by reciprocating the bar member and the machining head. Thus, the honing operation can be performed with a rigid structure, and both boring and honing operations can be effected by the same machining head.
    • PCT No.PCT / JP80 / 00103 Sec。 371日期1981年10月19日 102(e)日期1981年10月19日PCT提交日期1980年5月14日PCT公布。 公开号WO81 / 02404 日期:1981年9月3日。多台钻孔铣刀和珩磨石头同轴布置在加工头上。 杆构件往复插入并花键在旋转中空心轴内。 主轴的端部开口表面和杆件的端部都彼此锥形接合,使得杆件可以相对于主轴分离并向前移动。 加工头与杆构件的端面联接。 当主轴与杆构件锥形接合时,工件是无孔的。 当杆构件向前移动以释放锥形接合时,通过使杆构件和加工头往复运动来磨削工件。 因此,可以以刚性结构进行珩磨操作,并且可以通过相同的加工头实现钻孔和珩磨操作。
    • 10. 发明申请
    • Sintering method and device
    • 烧结方法和装置
    • US20060104849A1
    • 2006-05-18
    • US10541641
    • 2003-12-17
    • Shuji TadaZheng SunHitoshi HashimotoToshihiko Abe
    • Shuji TadaZheng SunHitoshi HashimotoToshihiko Abe
    • B22F3/105
    • B22F3/105
    • A method of performing direct current pressurized sintering to powder in a mold having a cylindrical molding space, wherein sintering is continuously effected while relatively moving a current portion and a sintering subject; and a sintering device characterized in that the vertical position of the current electrodes is unchanged and the mold and the sintering subject are successively moved with respect to the current electrodes, so as to effect continuous sintering. A sintering method and a sintering device that are superior in sintering ability are provided wherein even if the sintered body is in the form of a long-size rod or has an uneven cross-section, the sintered body is uniform in quality.
    • 在具有圆柱形成型空间的模具中对粉末进行直流加压烧结的方法,其中在相对移动当前部分和烧结对象的同时连续进行烧结; 以及烧结装置,其特征在于,电流电极的垂直位置不变,并且模具和烧结对象相对于电流电极连续移动,以实现连续烧结。 提供了烧结能力优异的烧结方法和烧结装置,其中即使烧结体呈长尺寸棒状或横截面不均匀,烧结体的质量均匀。