公开(公告)号：US5537945A

公开(公告)日：1996-07-23

申请号：US380515

申请日：1995-01-30

申请人： Yoshihide Sugihara ,  Kazushi Inoue ,  Takashi Kondo ,  Jun Gamano ,  Yoshihiro Hara

发明人： Yoshihide Sugihara ,  Kazushi Inoue ,  Takashi Kondo ,  Jun Gamano ,  Yoshihiro Hara

IPC分类号： D05B19/16 ,  D05B19/02 ,  D05B21/00 ,  D05B39/00

CPC分类号： D05B19/02

摘要： An apparatus for modifying sewing data to control a sewing machine including (a) a stitch-forming device for forming stitches on at least one work sheet, (b) a work-holding device for holding the work sheet, and (c) a displacing device for displacing at least one of the stitch-forming device and the work-holding device, relative to each other, according to the sewing data, the sewing machine having a prescribed coordinate system, the apparatus including a plurality of detectable objects located at a plurality of fixed positions spaced apart from each other on the work-holding device, respectively; a position detector which detects an actual position of each of the detectable objects in the prescribed coordinate system of the sewing machine; and a data modifying device for modifying the sewing data based on a difference of the detected actual position of the each of the detectable objects from a corresponding one of respective reference positions of the detectable objects in the prescribed coordinate system of the sewing machine.

摘要翻译： 一种用于修改缝制数据以控制缝纫机的装置，包括：（a）用于在至少一个工作片上形成针迹的线圈形成装置，（b）用于保持工作片的工件保持装置，以及（c） 缝纫机具有规定的坐标系，根据缝制数据相对于彼此移动至少一个针织成形装置和工件保持装置的装置，该装置包括多个可检测物体，位于 分别在工作保持装置上彼此间隔开的多个固定位置; 位置检测器，其检测缝纫机的规定坐标系中的每个可检测物体的实际位置; 以及数据修改装置，用于基于所检测到的每个可检测物体的实际位置与缝纫机的规定坐标系中可检测物体的相应参考位置中的相应一个的差异来修改缝制数据。

公开(公告)号：US5386262A

公开(公告)日：1995-01-31

申请号：US233943

申请日：1994-04-28

申请人： Kenji Ishibashi ,  Yoshihiro Hara ,  Kazuhiko Yukawa ,  Akihiko Fujino ,  Yasuo Maeda ,  Shigeto Ohmori ,  Fumiaki Ishito ,  Hiroshi Ootsuka ,  Masayuki Miyazawa

发明人： Kenji Ishibashi ,  Yoshihiro Hara ,  Kazuhiko Yukawa ,  Akihiko Fujino ,  Yasuo Maeda ,  Shigeto Ohmori ,  Fumiaki Ishito ,  Hiroshi Ootsuka ,  Masayuki Miyazawa

IPC分类号： G02B7/10 ,  G03B13/12 ,  G03B17/20 ,  G03B19/12 ,  G03B13/00

CPC分类号： G03B13/12 ,  G02B7/102 ,  G03B17/20 ,  G03B19/12

摘要： A single-lens reflex camera comprises a taking lens having a zooming optical system, a finder whose angle of view is determined according to a focal length of the taking lens, and an operation member which is manually operated. In the single-lens reflex camera, the focal length of the taking lens is changed by driving the zooming optical system, and the zooming operation is controlled in response to an operation of the operation member so that the focal length of the taking lens is changed in the wide-angle direction by a predetermined amount. An angle of view corresponding to that which is seen before the focal length is changed is displayed within the finder.

摘要翻译： 单镜反光照相机包括具有变焦光学系统的摄影镜头，根据拍摄镜头的焦距确定其视角的取景器以及手动操作的操作构件。 在单镜头反光相机中，通过驱动变焦光学系统来改变拍摄镜头的焦距，并且响应于操作部件的操作来控制变焦操作，使得拍摄镜头的焦距被改变 在广角方向上预定量。 在取景器内显示与在焦距变化之前所看到的相对应的视角。