公开(公告)号：US4757345A

公开(公告)日：1988-07-12

申请号：US819426

申请日：1986-01-16

申请人： Kunio Ohashi ,  Kazuki Wakita ,  Tadashi Tonegawa ,  Syoichi Nagata ,  Masatsugu Nakamura ,  Kazuo Maeyama

发明人： Kunio Ohashi ,  Kazuki Wakita ,  Tadashi Tonegawa ,  Syoichi Nagata ,  Masatsugu Nakamura ,  Kazuo Maeyama

IPC分类号： G03G15/02 ,  G03G5/08 ,  G03G13/02 ,  G03G13/26 ,  G03G21/00 ,  G03G21/08 ,  G03G15/00

CPC分类号： G03G21/08 ,  G03G21/0094 ,  Y10S430/102

摘要： An electric photographical copying system which provides a main charger for charging the photo-conductive layer of the recording medium, an optical exposure means for projecting an image of an original onto the photo-conductive layer to make an electrostatic latent image thereon, a developing device for developing the latent image with developer, a transfer device for transferring the image developed onto a copy sheet, a cleaning device for cleaning residual developer on the photo-conductive layer and an erasing device for erasing the surface potential of the photo-conductive layer. The devices are successively activated in an order to use the recording medium repeatedly.

摘要翻译： 提供用于对记录介质的光导层充电的主充电器的电照相复印系统，用于将原稿的图像投影到光导层上以在其上形成静电潜像的光学曝光装置，显影装置 用于用显影剂显影潜像，用于转印显影在复印纸上的图像的转印装置，用于清洁光导层上的残留显影剂的清洁装置和用于擦除导光层的表面电位的擦除装置。 这些装置被依次激活以重复使用记录介质。

公开(公告)号：US07218315B2

公开(公告)日：2007-05-15

申请号：US10366325

申请日：2003-02-14

申请人： Tsuneo Takeuchi ,  Yuji Sato ,  Kazuo Maeyama

发明人： Tsuneo Takeuchi ,  Yuji Sato ,  Kazuo Maeyama

IPC分类号： G09G5/00

CPC分类号： G06F3/14 ,  G06F1/1626 ,  G06F1/1654 ,  G09G5/006 ,  H04N1/00347 ,  H04N1/00538 ,  H04N2201/0084 ,  H04N2201/0089

摘要： A display device, which defines an attached state or a removed state with respect to an electronic appliance, includes a display section, a driver for driving the display section, a transceiver for transmitting or receiving a signal to/from the electronic appliance, and a system controller for controlling the driver and the transceiver. At least portion of the transceiver and at least portion of the system controller are integrated together with the display section and the driver on the same substrate.

摘要翻译： 定义关于电子设备的附接状态或去除状态的显示设备包括显示部分，用于驱动显示部分的驱动器，用于向/从电子设备发送或接收信号的收发器，以及 用于控制驱动器和收发器的系统控制器。 收发器的至少一部分和系统控制器的至少一部分与显示部分和驱动器集成在同一基板上。

公开(公告)号：US4970543A

公开(公告)日：1990-11-13

申请号：US212697

申请日：1988-06-28

申请人： Fukusaburo Ito ,  Tadaaki Kawano ,  Kazuo Maeyama ,  Katsuyoshi Fujiwara ,  Osamu Tashiro ,  Kazushi Yamamoto ,  Yuji Okamoto ,  Atsushi Ide

发明人： Fukusaburo Ito ,  Tadaaki Kawano ,  Kazuo Maeyama ,  Katsuyoshi Fujiwara ,  Osamu Tashiro ,  Kazushi Yamamoto ,  Yuji Okamoto ,  Atsushi Ide

IPC分类号： B41J13/00 ,  B65H29/58 ,  B65H83/00 ,  B65H85/00 ,  G03B27/62 ,  G03G15/00 ,  G03G15/23

CPC分类号： G03G15/60 ,  G03B27/6257 ,  G03G15/23 ,  G03G2215/00185 ,  G03G2215/00189

摘要： A circulating type of automatic document feeding apparatus comprising a document hopper which is adapted to take out the top document from the hopper or take it out from the bottom to return in onto the topmost side, a first carrying means for carrying the document form the document hopper to a first exposure portion, a document presentation portion having the first exposure portion and the second exposure portion, a second carrying means which is equipped with an inside and outside inverting means for inverting the carrying direction of the document between the first exposure portion and the second exposure portion, and a third carrying means for returning the document to the document hopper from the second exposure portion. One face of the duplex document may be exposed in the first exposure portion to continuously expose the other face thereof in the second exposure portion, so that the copying operation of the duplex document may be effected at higher speeds and furthermore with considerably reduced operations on the part of the operator.

公开(公告)号：US5216473A

公开(公告)日：1993-06-01

申请号：US742280

申请日：1991-08-08

申请人： Kazuo Maeyama

发明人： Kazuo Maeyama

IPC分类号： G03G15/00 ,  G03G15/23

CPC分类号： G03G15/60 ,  G03G15/23 ,  G03G2215/00198

摘要： When producing duplex copies from simplex original documents, the documents can be fed from the final page, but the copying method must be varied between the odd-number documents and even-number documents. Accordingly, the number of documents is counted while copying every other document from the final page, and the copying method is changed between the odd-number documents and even-number documents. Therefore, it is not necessary to count the number of documents before starting copying, and the time and labor required for producing duplex copies may be saved. Moreover, the copying apparatus can maintain the face-back relation during conveying and can invert the face-back relation during conveying the originals from storage into the exposure region, and also comprises the same two types of conveyors as the conveyors for the originals which two types convey from the exposure region to storage. Therefore, by using these four conveyors depending on the copying method and the document stacking state in storage, the original conveying time may be shortened, so that the time and labor required for producing duplex copies may be saved.

摘要翻译： 从单面原始文档生成双面复印件时，文件可以从最后一页进行，但复印方式必须在奇数文件和偶数文件之间变化。 因此，在从最终页复制每隔一个文件时对文件的数量进行计数，并且在奇数文档和偶数文档之间改变复印方法。 因此，在开始复印之前不需要对文件的数量进行计数，并且可以节省生产双面打印副本所需的时间和人力。 此外，复印装置可以在输送过程中保持面对面的关系，并且可以在将原稿从存储器传送到曝光区域期间反转关系，并且还包括与用于原稿的输送机相同的两种类型的输送机， 类型从曝光区域传送到存储。 因此，根据复印方式和存放时的文件堆放状态，通过使用这四台输送机，可以缩短原来的输送时间，从而节省制作双面复印所需的时间和人力。

公开(公告)号：US5122840A

公开(公告)日：1992-06-16

申请号：US425330

申请日：1989-10-23

申请人： Kazuo Maeyama

发明人： Kazuo Maeyama

IPC分类号： G03G15/00 ,  G03G15/23 ,  G03G21/00

CPC分类号： G03G15/602 ,  G03G15/23

摘要： A copying apparatus is provided which makes collated duplex copies from the duplex original documents, first one side is copied by a necessary number of sheet, and then the other side is copied. The originals are put on a recirculating automatic document feeder with one side faced down, and are directly sent into the exposure region in the same face-back relation when copying the first set, and are inverted after exposure and returned. When copying the second and subsequent sets, the originals are inverted and conveyed into the exposure region, and are inverted after exposure and returned. When copying the final set, the originals are inverted and conveyed into the exposure region, and are directly returned in the same face-back relation, so that they are stacked up with the other side faced up. Therefore, when copying the other side, the originals are inverted and conveyed into the exposure region, and are inverted after exposure and returned. In this way, the switch-back route for conveying the originals while maintaining the face-back relation is used only twice, and the original feed speed is increased. Besides, it is not necessary to move the originals only for the purpose of inverting their sides, and the time required for copying operation is shortened.

摘要翻译： 提供了一种复印装置，其使双面原稿的双面复印成为双面复印件，首先通过一定数量的纸张进行复印，然后复印另一面。 将原件放在循环自动送纸器上，一边朝下，在复印第一组时以相同的面对背关系直接送入曝光区域，并在曝光后退回。 当复印第二组和后续组时，原稿被反转并传送到曝光区域，并在曝光后返回。 当复印最终的组合时，原稿被反转并传送到曝光区域，并且以相同的面对面关系直接返回，使得它们被堆叠，而另一面朝上。 因此，当复制另一面时，原稿反转并传送到曝光区域，并在曝光后返回。 以这种方式，用于在保持面对面关系的同时传送原稿的切换路线仅使用两次，并且原始进给速度增加。 此外，仅为了翻转它们的目的而不需要移动原稿，并且缩短了复印操作所需的时间。