公开(公告)号：US08005355B2

公开(公告)日：2011-08-23

申请号：US12429719

申请日：2009-04-24

申请人： Masaaki Fukuhara ,  Norio Koike

发明人： Masaaki Fukuhara ,  Norio Koike

IPC分类号： G03B17/28 ,  H04N5/335

CPC分类号： H04N5/2253 ,  G02B5/201 ,  G02B5/223 ,  H04N5/2257 ,  H05K1/0203 ,  H05K1/0271 ,  H05K3/3447 ,  H05K2201/0133 ,  H05K2201/10121 ,  H05K2201/10553

摘要： In a camera unit having a lens and an imaging device, the imaging device is fixed by means of a base plate, an elastic material, and a printed circuit board. The imaging device abuts on a first plane of the base plate, and the elastic material is sandwiched between the printed circuit board and a second plane opposite to the first plane of the base plate.

摘要翻译： 在具有透镜和成像装置的相机单元中，成像装置通过基板，弹性材料和印刷电路板固定。 成像装置抵接在基板的第一平面上，并且弹性材料夹在印刷电路板和与基板的第一平面相对的第二平面之间。

公开(公告)号：US5247333A

公开(公告)日：1993-09-21

申请号：US885883

申请日：1992-05-20

申请人： Mikio Yamamoto ,  Hidekiyo Tachibana ,  Masashi Kajimoto ,  Yutaka Toyoda ,  Jun Abe ,  Masaaki Fukuhara ,  Shigeru Inaba ,  Tetsuya Fujita

发明人： Mikio Yamamoto ,  Hidekiyo Tachibana ,  Masashi Kajimoto ,  Yutaka Toyoda ,  Jun Abe ,  Masaaki Fukuhara ,  Shigeru Inaba ,  Tetsuya Fujita

IPC分类号： G03G15/06 ,  G03G15/08 ,  G03G15/09

CPC分类号： G03G15/0815 ,  G03G15/09

摘要： Disclosed is a one-component developing apparatus in which a developing agent scale-off member such as a wire member is provided parallel to the surface of the developing agent carrier so as to be in contact with or in close proximity to a developing agent carrier. A developing agent thin layer formed on the surface of the developing agent carrier which did not contribute to development in a development region comes into contact with the developing agent scale-off member so as to be forcibly scaled off of the developing agent carrier, so that the image history is erased. When the developing agent scale-off member is made to vibrate, or a bias voltage is applied between the developing agent scale-off member and the developing agent carrier, the developing agent may be scaled off more efficiently.

摘要翻译： 公开了一种单组分显影装置，其中诸如线材的显影剂去除构件平行于显影剂载体的表面设置成与显影剂载体接触或接近显影剂载体。 在显影剂载体的表面上形成的显影剂载体的显影剂载体的显影剂薄层与显影剂剥离部件接触，从而显影剂载体被强制地剥离，使得 图像历史被删除。 当使显影剂降低构件振动或者在显影剂剥离构件和显影剂载体之间施加偏压时，可以更有效地缩放显影剂。

公开(公告)号：US20070242290A1

公开(公告)日：2007-10-18

申请号：US11592131

申请日：2006-11-03

申请人： Toru Misaizu ,  Masaaki Fukuhara ,  Kazuo Asano ,  Takeshi Saito ,  Kazuhiro Hama ,  Toshio Hisamura ,  Toshiki Matsui ,  Yasuhiro Arai ,  Kenji Koizumi

发明人： Toru Misaizu ,  Masaaki Fukuhara ,  Kazuo Asano ,  Takeshi Saito ,  Kazuhiro Hama ,  Toshio Hisamura ,  Toshiki Matsui ,  Yasuhiro Arai ,  Kenji Koizumi

IPC分类号： G06F15/00

CPC分类号： H04N1/405

摘要： An image processing apparatus includes an input section, and a screen processing section. The input section inputs image information. The screen processing section performs screen processing on the input image information with a threshold matrix. A plurality of threshold values are arranged in the threshold matrix so that if the threshold values are colored in an ascending order or descending order. The threshold matrix represents at least one selected from the group consisting of capital alphabets ‘A’ to ‘Z’, lower case alphabets ‘a’ to ‘z’ and numeric characters ‘0’ to ‘9.’

摘要翻译： 图像处理装置包括输入部分和屏幕处理部分。 输入部分输入图像信息。 屏幕处理部分对具有阈值矩阵的输入图像信息执行屏幕处理。 在阈值矩阵中布置多个阈值，使得如果阈值以升序或降序着色。 阈值矩阵表示从由大写字母'A'到'Z'，小写字母'a'至'z'和数字字符'0'至'9'组成的组中选择的至少一个。

公开(公告)号：US5510883A

公开(公告)日：1996-04-23

申请号：US386598

申请日：1995-02-10

申请人： Tsutomu Kimura ,  Masaaki Fukuhara ,  Yasuhito Takahashi ,  Toru Isosu

发明人： Tsutomu Kimura ,  Masaaki Fukuhara ,  Yasuhito Takahashi ,  Toru Isosu

IPC分类号： G03G15/08 ,  G03G15/00

CPC分类号： G03G15/0822 ,  G03G2215/0819

摘要： An electrophotographic single-component developing device including a development roller; a toner storing portion provided in parallel relationship to an axis of the development roller, for storing a single-component toner; and a toner feeding unit provided in the toner storing portion, for feeding the single-component toner stored in the toner storing portion in a direction parallel to the axis of the development roller and supplying the single-component toner to the development roller. The toner feeding unit has a spiral agitator formed from a wire. Accordingly, the ability of toner feed along the development roller and the ability of toner supply to the development roller can be improved without deterioration of the toner.

摘要翻译： 一种电子照相单组分显影装置，包括显影辊; 调色剂存储部分，其与显影辊的轴线平行地设置，用于存储单组分调色剂; 以及调色剂供给单元，设置在调色剂存储部分中，用于沿着平行于显影辊的轴线的方向供给存储在调色剂存储部分中的单组分调色剂，并将单组分调色剂供给到显影辊。 调色剂供给单元具有由导线形成的螺旋搅拌器。 因此，可以提高调色剂沿着显影辊进给的能力和调色剂供应到显影辊的能力，而不会降低调色剂。

公开(公告)号：US5463452A

公开(公告)日：1995-10-31

申请号：US195049

申请日：1994-02-14

申请人： Shigeru Inaba ,  Masaaki Fukuhara ,  Makoto Hirota ,  Mitsuo Yamamoto ,  Jun Abe ,  Hideaki Miyata ,  Takayuki Sunaga ,  Toru Ishikawa ,  Yoshio Shiina ,  Toru Isosu ,  Makoto Kanno

发明人： Shigeru Inaba ,  Masaaki Fukuhara ,  Makoto Hirota ,  Mitsuo Yamamoto ,  Jun Abe ,  Hideaki Miyata ,  Takayuki Sunaga ,  Toru Ishikawa ,  Yoshio Shiina ,  Toru Isosu ,  Makoto Kanno

IPC分类号： G03G15/08 ,  G03G15/06 ,  G03G15/09 ,  G03G21/00

CPC分类号： G03G15/065 ,  G03G15/0907

摘要： A single-component developing apparatus comprising a developer holding member having a peripheral surface, a power supply section applying an AC developing bias voltage to the developer holding member, the AC developing bias voltage having a waveform with predetermined minimum value, maximum value and period, an electrostatic latent image receiving member opposing the developer holding member across a gap having predetermined width, a developer supplying section supplying a developer to the developer holding member, and a developer regulating member forming developer into a thin layer on the peripheral surface of the developer holding member by pressing on the developer holding member.In this arrangement the developer holding member transports the thin layer of developer towards the electrostatic latent image receiving member, and the transported thin layer of developer flies from the developer holding member across the gap to the electrostatic latent image receiving member in accordance with the AC developing bias voltage. The waveform of the AC developing bias voltage satisfies the inequality:t.sub.A /T.ltoreq.0.4wherein t.sub.A is rise time from minimum value to maximum value, and T is the period.

摘要翻译： 一种单组分显影装置，包括具有外围表面的显影剂保持构件，向显影剂保持构件施加AC显影偏压的电源部分，具有预定最小值，最大值和周期的波形的AC显影偏压， 静电潜像接收部件，其跨越具有预定宽度的间隙与显影剂保持部件相对;将显影剂供给到显影剂保持部件的显影剂供给部;以及将显影剂调整部件形成为显影剂保持部件的外周面上的薄层 通过按压显影剂保持构件。 在这种布置中，显影剂保持构件将薄的显影剂传送到静电潜像接收构件，并且所输送的显影剂薄层根据AC显影剂从显影剂保持构件跨越间隙飞往静电潜像接收构件 偏压。 AC显影偏压的波形满足不等式：tA / T