公开(公告)号：US4681422A

公开(公告)日：1987-07-21

申请号：US791433

申请日：1985-10-25

申请人： Harutaro Oba ,  Yasuhiko Ozawa ,  Yasuyoshi Yamaguchi ,  Osamu Mimoto

发明人： Harutaro Oba ,  Yasuhiko Ozawa ,  Yasuyoshi Yamaguchi ,  Osamu Mimoto

IPC分类号： G03G15/00 ,  G03G21/18

CPC分类号： G03G15/6502 ,  G03G21/1628 ,  G03G21/1647 ,  G03G2221/1651 ,  G03G2221/1654 ,  G03G2221/1657 ,  G03G2221/1672 ,  G03G2221/1684 ,  G03G2221/1687 ,  G03G2221/183

摘要： A paper supply device for an electrostatic photographic printer which can significantly reduce the area for installation of the printer. A housing of the printer includes a base and a cover connected for pivotal motion in a vertical plane relative to each other. A picture image forming means including a photosensitive member and so on is mounted on the base. A paper supply cassette is mounted on the cover. Paper is drawn out from the paper supply cassette by means of a paper supply roller and then guided to the picture image forming means by a paper guide which includes a guide plate mounted on the cover and another guide plate mounted on the base and disposed in opposing relationship to the guide plate on the cover. A gear wheel connected to the paper supply roll is meshed, when the cover is closed, with another driving gear wheel mounted on the base and connected to a motor. An engaging member is also provided on the cover and urged to engage with and hold the paper supply cassette from dropping off the cover.

公开(公告)号：US4647032A

公开(公告)日：1987-03-03

申请号：US793971

申请日：1985-11-01

申请人： Harutaro Oba

发明人： Harutaro Oba

IPC分类号： B41J13/00 ,  B65H29/04 ,  B65H29/16 ,  B65H29/18 ,  B65H29/40 ,  B65H31/00 ,  B65H29/20

CPC分类号： B65H29/048 ,  B65H29/18 ,  B65H29/40 ,  B65H2404/2311 ,  B65H2404/657

摘要： A rotary body capable of holding the leading edge of a sheet is disposed after delivery rollers disposed on one side of a housing. The rotary body is rotated to place sheets one after another in a pile after turning-over each sheet. Since the sheets are turned over by the agency of the rotary motion of the rotary body, only a small space is necessary for providing a mechanism for turning-over the sheet.

摘要翻译： 能够保持片材的前缘的旋转体设置在设置在壳体的一侧的输送辊之后。 旋转体旋转以在翻转每张片材之后将纸张依次放置在堆中。 由于通过旋转体的旋转运动来转换纸张，因此仅需要较小的空间来提供用于翻转纸张的机构。

公开(公告)号：US4441110A

公开(公告)日：1984-04-03

申请号：US383274

申请日：1982-05-28

申请人： Siro Hatakeyama ,  Harutaro Oba ,  Yoshitaka Ukai

发明人： Siro Hatakeyama ,  Harutaro Oba ,  Yoshitaka Ukai

IPC分类号： B41J2/165 ,  G01D15/18

CPC分类号： B41J2/16535

摘要： An ink jet printer having a printing head (12) with a protection device and an ink receiving member (20) for cleaning the head. When the head is to be cleaned, a parting member moves the protective member so that this member does not contact the cleaning device.

摘要翻译： 一种喷墨打印机，具有具有保护装置的打印头（12）和用于清洁头部的油墨接收部件（20）。 当头部被清洁时，分离构件移动保护构件，使得该构件不接触清洁装置。