-
公开(公告)号：US07639273B2
公开(公告)日：2009-12-29
申请号：US12198548
申请日：2008-08-26
CPC分类号： G03G15/5008 , G03G2215/0119
摘要： An image forming apparatus which has a plurality of image forming stations arranged in parallel, each of the image forming stations having a photosensitive drum, and which forms a desired image by combining toner images formed on the photosensitive drums. A laser scanning optical system deflects and scans a plurality of laser beams concurrently with a single polygon mirror to irradiate the photosensitive drums. In a monochromatic mode, the rotation speed of the photosensitive drum for forming a black image is changed higher, and synchronization of writing in a main scanning direction is performed by using one of the laser beams irradiating the other photosensitive drums of which rotation speeds are not changed.
摘要翻译： 一种图像形成装置，具有平行布置的多个图像形成站，每个图像形成站具有感光鼓，并且通过组合形成在感光鼓上的调色剂图像形成期望的图像。 激光扫描光学系统与单个多面镜同时偏转和扫描多个激光束以照射感光鼓。 在单色模式中，用于形成黑色图像的感光鼓的旋转速度变化较高，并且通过使用照射另一个不是旋转速度的感光鼓的激光束之一来执行主扫描方向的写入同步 改变了
-
公开(公告)号：US07432943B2
公开(公告)日：2008-10-07
申请号：US11497360
申请日：2006-08-02
CPC分类号： G03G15/5008 , G03G2215/0119
摘要： An image forming apparatus which has a plurality of image forming stations arranged in parallel, each of the image forming stations having a photosensitive drum, and which forms a desired image by combining toner images formed on the photosensitive drums. A laser scanning optical system deflects and scans a plurality of laser beams concurrently with a single polygon mirror to irradiate the photosensitive drums. In a monochromatic mode, the rotation speed of the photosensitive drum for forming a black image is changed higher, and synchronization of writing in a main scanning direction is performed by using one of the laser beams irradiating the other photosensitive drums of which rotation speeds are not changed.
摘要翻译： 一种图像形成装置，具有平行布置的多个图像形成站，每个图像形成站具有感光鼓，并且通过组合形成在感光鼓上的调色剂图像形成期望的图像。 激光扫描光学系统与单个多面镜同时偏转和扫描多个激光束以照射感光鼓。 在单色模式中，用于形成黑色图像的感光鼓的旋转速度变化较高，并且通过使用照射不是旋转速度的另一个感光鼓的激光束之一来执行主扫描方向的写入同步 改变了
-
公开(公告)号：US20070120946A1
公开(公告)日：2007-05-31
申请号：US11497360
申请日：2006-08-02
IPC分类号： B41J2/47
CPC分类号： G03G15/5008 , G03G2215/0119
摘要： An image forming apparatus which has a plurality of image forming stations arranged in parallel, each of the image forming stations having a photosensitive drum, and which forms a desired image by combining toner images formed on the photosensitive drums. A laser scanning optical system deflects and scans a plurality of laser beams concurrently with a single polygon mirror to irradiate the photosensitive drums. In a monochromatic mode, the rotation speed of the photosensitive drum for forming a black image is changed higher, and synchronization of writing in a main scanning direction is performed by using one of the laser beams irradiating the other photosensitive drums of which rotation speeds are not changed.
摘要翻译： 一种图像形成装置，具有平行布置的多个图像形成站，每个图像形成站具有感光鼓，并且通过组合形成在感光鼓上的调色剂图像形成期望的图像。 激光扫描光学系统与单个多面镜同时偏转和扫描多个激光束以照射感光鼓。 在单色模式中，用于形成黑色图像的感光鼓的旋转速度变化较高，并且通过使用照射不是旋转速度的另一个感光鼓的激光束之一来执行主扫描方向的写入同步 改变了
-
公开(公告)号：USD537418S1
公开(公告)日：2007-02-27
申请号：US29196217
申请日：2003-12-23
-
公开(公告)号：US20050168939A1
公开(公告)日：2005-08-04
申请号：US11049353
申请日：2005-02-02
申请人： Masayuki Iijima , Tomoaki Ikeda , Masashi Miyazawa , Kouji Ueno , Paul Gwin , Brian Long , Peter Davison , Rolf Konstad
发明人： Masayuki Iijima , Tomoaki Ikeda , Masashi Miyazawa , Kouji Ueno , Paul Gwin , Brian Long , Peter Davison , Rolf Konstad
IPC分类号： F25D9/00 , F28D1/053 , H01L23/473 , H05K7/20 , F28D15/00
CPC分类号： F28D1/05375 , F28D2021/0031 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A small water-cooling type electronic component cooling apparatus is provided. The electronic component cooling apparatus comprises a so-called water-cooling heat sink 3, a radiator 7 cooled by an electric fan 5, first and second coolant paths 9, 11 for circulating a coolant between the heat sink 3 and the radiator 7, and an electric pump 13 to supply a moving energy to the coolant. The electric pump 13 is arranged at a position facing the heat-radiating portion of the radiator 7.
摘要翻译： 提供了一种小型水冷式电子部件冷却装置。 电子部件冷却装置包括所谓的水冷散热器3，由电风扇5冷却的散热器7，用于在散热器3和散热器7之间循环冷却剂的第一和第二冷却剂路径9,11，以及 电动泵13，其向冷却剂提供移动能量。 电动泵13配置在与散热器7的散热部相对的位置。
-
6.发明授权
公开(公告)号：US5981123A
公开(公告)日：1999-11-09
申请号：US935301
申请日：1997-09-22
申请人： Makoto Matsuo , Minoru Utsumi , Masayuki Iijima , Yukio Taniguchi , Hiroyuki Obata , Seiji Take
发明人： Makoto Matsuo , Minoru Utsumi , Masayuki Iijima , Yukio Taniguchi , Hiroyuki Obata , Seiji Take
CPC分类号： G03G15/05 , G03G5/02 , G03G5/0205 , G03G5/0208 , G11B11/08 , G11B9/08 , H04N5/80 , H04N9/802
摘要： The present invention relates to an electrostatic information recording medium in which a charge retaining layer having high insulating properties is laminated on an electrode, and an electrostatic information recording/reproducing process wherein, while said electrostatic information recording medium is positioned in opposition to a photosensitive member on which a photoconductive layer is laminated, the recording medium is subjected to information exposure with the application of voltage between both electrodes to accumulate electrostatic charges thereon depending upon the dosage of said information exposure, and the electrostatic information thus accumulated is reproduced by potential reading.The present electrostatic information recording medium has an information density as expressed in terms of a high recording capacity of the order of 8.times.10.sup.8 bits/cm.sup.2, and makes it possible to process information in a planar state so that analog or digital information such as characters, line pictures, images, (0.1) information and sounds can be accumulated in the form of electrostatic charges. Due to its high charge retainability, it is further possible to store information permanently.
摘要翻译： 本发明涉及一种静电信息记录介质，其中具有高绝缘性的电荷保持层层压在电极上，以及静电信息记录/再现过程，其中当所述静电信息记录介质与感光构件相对置 在其上层叠有光电导层，根据所述信息曝光的剂量，通过施加两电极之间的电压来对记录介质进行信息曝光，以在其上累积静电电荷，并且通过潜在读数再现累积的静电信息。 本静电信息记录介质具有以8×10 8位/ cm 2的高记录容量表示的信息密度，并且使得可以在平面状态下处理信息，使得诸如字符，行等的模拟或数字信息 图像，图像，（0.1）信息和声音可以以静电电荷的形式累积。 由于其高的电荷保持性，因此还可以永久地存储信息。
-
公开(公告)号：US5687001A
公开(公告)日：1997-11-11
申请号：US7143
申请日：1993-01-21
CPC分类号： H04N1/40043 , H04N1/40056 , H04N1/40081
摘要： The invention makes it possible to drive a halftone image device and achieve high halftone reproduction by allowing at least one of the leading and trailing edges of a pulse width-modulated signal applied to a recording head, or forming amplitude- and width-modulated pulses, respectively, as driving pulses for placing one dot under halftone control, and changing pulse width modulation in a stepwise manner, using the pulse width of the amplitude-modulated pulse as a unit pulse width. The invention intends to achieve high-voltage and high-speed pulse output and low power consumption by converting input data such as halftone image data to a voltage signal, superposing pulse voltages of opposite polarities and applying the resulting signal to a switching circuit constituting an output state in the form of a switching signal, and also makes it possible to achieve high speed and high-voltage driving by connecting at least one of equivalent two-terminal elements in series to at least one of the respective driving elements of a complementary FET driving circuit, said equivalent two-terminal elements are each turned on with a current of a certain or higher value passing therethrough to show constant-voltage characteristics and turned off with a current of a certain or lower value passing therethrough to become a constant resistance.
摘要翻译： 本发明通过允许施加到记录头的脉冲宽度调制信号的前沿和后沿中的至少一个或形成幅度和宽度调制脉冲，驱动半色调图像装置并实现高半色调再现， 作为用于在半色调控制下放置一个点的驱动脉冲，并且以幅度调制脉冲的脉冲宽度为单位脉冲宽度逐步改变脉宽调制。 本发明旨在通过将诸如半色调图像数据的输入数据转换为电压信号来实现高电压和高速脉冲输出以及低功耗，从而叠加具有相反极性的脉冲电压，并将所得到的信号施加到构成输出的开关电路 状态，并且还可以通过将等效的两端元件中的至少一个串联连接到互补FET驱动的各个驱动元件中的至少一个而实现高速和高电压驱动 电路中，所述等效的两端子元件各自以通过其中的一定或更高值的电流接通以显示恒定电压特性，并且通过其中通过的一定或更低值的电流变为恒定电阻。
-
8.发明授权
公开(公告)号：US5658699A
公开(公告)日：1997-08-19
申请号：US448740
申请日：1995-05-24
申请人： Masayuki Iijima , Masato Okabe
发明人： Masayuki Iijima , Masato Okabe
CPC分类号： G02F1/135 , G03G5/00 , G03G5/02 , G03G5/0528 , G03G5/0592 , G03G5/0596 , G02F1/1334 , Y10T428/1059
摘要： As shown in FIG. 1a, the information recording medium of the present invention includes an information recording layer on an electrode layer (13), said recording layer made up of a resin system (11) having liquid crystal phases (12) dispersed and fixed therein. In said recording layer, the refractive index of light through said resin system is such chosen as to be substantially coincident with the refractive index of light through the liquid crystal material which is being oriented by an electric field, whereby electrostatic information can be recorded and stored on the recording medium as visible information and the recorded and stored information can be reproduced at any desired time. The present recording medium can also be recycled, if the information recorded on it is erased.
摘要翻译： 如图所示。 如图1a所示，本发明的信息记录介质包括在电极层（13）上的信息记录层，所述记录层由其中分散并固定有液晶相（12）的树脂系统（11）组成。 在所述记录层中，通过所述树脂体系的光的折射率被选择为与通过电场取向的液晶材料的光的折射率基本一致，由此可以记录和存储静电信息 作为可视信息在记录介质上，并且可以在任何期望的时间再现记录和存储的信息。 如果记录在其上的信息被擦除，则本记录介质也可以被再循环。
-
公开(公告)号：US5571646A
公开(公告)日：1996-11-05
申请号：US560468
申请日：1995-11-17
CPC分类号： G03G15/221 , G03G15/04072 , G03G5/02 , G11B11/08 , G11B9/08
摘要： The present invention provides an electrostatic information-recording medium including an electrode layer (13) and a charge-retaining layer, in which said charge-retaining layer is formed of a laminate of a resin layer (11a) having a low glass transition temperature with a heat-resistant, insulating layer (11b), or an electrostatic information-recording medium comprising at least an electrode layer (13) and a charge-retaining layer (11) in which said charge-retaining layer (11) is formed of a polymer layer (12) containing pentafluorostyrene as a monomer component and having a weight-average molecular weight of 10,000 to 2,000,000, or which includes a photoconductive layer (44) and a charge-retaining layer (43) between a pair of electrodes (42) and (45) and is designed to carry out exposure with the application of voltage between both said electrodes (42) and (45) or apply voltage between both said electrodes (42) and (45) while exposure is carried out, thereby forming an electrostatic latent image, which is then carried on said charge-regaining layer (43) by releasing said charge-retaining layer (43) from said electrode 42, or which includes a charge transport layer (51) on an electrode (52) and is designed to record information on the surface of said charge-transport layer (51) by toner development and then apply electrostatic charges on the surface of said charge transport layer (51) to inject said electrostatic charges into said charge-transport layer through an electrically conductive layer of the toner, thereby forming electrostatic information corresponding to the toner information on said charge transport layer. Thus, the electrostatic information-recording medium can thus be improved in terms of the capability to retain electrostatic information. The electrostatic information retained in this electrostatic information-recording medium is very stable because of being accumulated in the charge-carrying layer. Also, the information can be easily reproduced in the form of information of high quality and resolution by detecting a potential difference between the electrode and the surface potential.
-
10.发明授权Process for recording images on an electrostatic information recording medium with delayed disconnection of charge accumulation voltage 失效用于在电荷累积电压延迟断开的静电信息记录介质上记录图像的方法
公开(公告)号：US5298947A
公开(公告)日：1994-03-29
申请号：US720858
申请日：1991-07-16
申请人： Takashi Aono , Minoru Utsumi , Hiroyuki Obata , Kohji Ichimura , Masayuki Iijima
发明人： Takashi Aono , Minoru Utsumi , Hiroyuki Obata , Kohji Ichimura , Masayuki Iijima
CPC分类号： G03G15/05 , G03G15/04045 , G03G15/221 , G03G15/758 , G03G5/02
摘要： The present invention provides an image-recording process wherein the voltage applied between a photosensitive member 2 and electrostatic information recording medium 1 is put off after the lapse of a given time from the closing of an exposure shutter 13. It is thus possible to move all the generated carriers onto electrostatic information recording medium 1 and accumulate them as charges in an amount corresponding to the quantity of exposure irrespective of a voltage shutter time. It is also possible to electrically charge electrostatic information recording medium 1 or the photosensitive member 2 in advance and put on-off an electrical connection between the electrodes of the photosensitive member 2 and electrostatic information recording medium 1 to control image exposure, thereby dispensing with any external high voltage power source and obtaining a positive image. In addition, it is possible to avoid the occurrence of inverse discharge and prevent the resulting image from falling into disorder by separating the photosensitive member 2 and electrostatic information recording medium 1 from each other, while voltage remains applied between the electrodes thereof, after an electrostatic image has been formed on the electrostatic information recording medium 1, and putting off the voltage impressed.
摘要翻译： PCT No.PCT / JP90 / 01497 Sec。 371日期：1991年7月16日 102（e）日期1991年7月16日PCT 1990年11月16日PCT PCT。 公开号WO91 / 07702 日本1991年5月30日。本发明提供了一种图像记录方法，其中施加在感光构件2和静电信息记录介质1之间的电压在从曝光挡板13的关闭经过给定时间之后被放下。 因此可以将所有生成的载体移动到静电信息记录介质1上，并且将其作为与曝光量相对应的量的电荷累积，而与电压快门时间无关。 也可以预先对静电信息记录介质1或感光构件2进行充电，并且将感光构件2的电极与静电信息记录介质1的电连接放开，以控制图像曝光，从而分配任何 外部高压电源并获得正像。 此外，可以避免反向放电的发生，并且通过在感光构件2和静电信息记录介质1之间分离静电信息记录介质1之间，同时电压保持施加在静电之后，防止所得到的图像失控 已经在静电信息记录介质1上形成图像，并且施加了电压。
-
-
-
-
-
-
-
-
-
搜索结果
56 条记录 (耗时 0.032 秒)
