公开(公告)号：US5915074A

公开(公告)日：1999-06-22

申请号：US856321

申请日：1997-05-14

申请人： Yoichi Shimazawa ,  Hideo Matsuda ,  Yasutaka Maeda ,  Shunju Anzai ,  Osamu Fujimoto ,  Hidekazu Sakagami ,  Kazumi Irie

发明人： Yoichi Shimazawa ,  Hideo Matsuda ,  Yasutaka Maeda ,  Shunju Anzai ,  Osamu Fujimoto ,  Hidekazu Sakagami ,  Kazumi Irie

IPC分类号： G03G15/00 ,  G03G15/01 ,  G03G15/16 ,  G06K15/12 ,  H04N1/23 ,  G06K15/00

CPC分类号： G06K15/129 ,  G03G15/0184 ,  G03G2215/0106

摘要： Developing devices are provided adjacent to a light sensitive element. An intermediate transfer drum is provided adjacent to the light sensitive elements. After exposure of the light sensitive element, a first color or third color image is formed on the light sensitive element. On the other hand, after exposure of the light sensitive element, a second color or fourth color image can be formed on the light sensitive element. The first color image is transferred from the transfer unit to the intermediate transfer drum at the first transfer portion, and the second color image is transferred from the transfer unit at the second transfer portion so as to be superimposed on the first color image. Similarly, the third color image is transferred so as to be superimposed on the second image and the fourth color image is transferred so as to be superimposed on the third color image to the intermediate transfer drum. Accordingly, the first to fourth color images are superimposed. Thereby, downsizing of the device and cost reduction are achieved and image formation speed is facilitated.

摘要翻译： 显影装置设置在与光敏元件相邻的位置。 中间转印鼓设置成与光敏元件相邻。 在感光元件曝光之后，在感光元件上形成第一彩色或第三彩色图像。 另一方面，在感光元件曝光之后，可以在光敏元件上形成第二彩色或第四彩色图像。 第一彩色图像在第一转印部分从转印单元转印到中间转印鼓，并且第二彩色图像在第二转印部分从转印单元转印以便叠加在第一彩色图像上。 类似地，第三彩色图像被转印以叠加在第二图像上，并且第四彩色图像被转印以便叠加在第三彩色图像上至中间转印鼓。 因此，叠加第一至第四彩色图像。 从而，实现了装置的小型化和成本降低，并且促进了图像形成速度。

公开(公告)号：US5845185A

公开(公告)日：1998-12-01

申请号：US792759

申请日：1997-02-04

申请人： Hidekazu Sakagami ,  Hideo Matsuda ,  Osamu Fujimoto ,  Atsushi Ide ,  Kazuyuki Ohnishi

发明人： Hidekazu Sakagami ,  Hideo Matsuda ,  Osamu Fujimoto ,  Atsushi Ide ,  Kazuyuki Ohnishi

IPC分类号： G03G15/16 ,  G03G15/14

CPC分类号： G03G15/162

摘要： An intermediate transfer drum has at least a drum main body having a volume resistivity of 10.sup.4 to 10.sup.8 .OMEGA.cm, and an insulating layer provided on an outer surface of the drum main body. A first transfer voltage applying roller is provided inside the intermediate transfer drum so as to be opposite to a photosensitive drum and so as to be in contact with an inner surface of the intermediate transfer drum. A transfer roller is provided inside the intermediate transfer drum so as to be opposite to a second transfer grounded roller and so as to be in contact with the inner surface of the intermediate transfer drum. By thus arranging an image forming apparatus wherein image formation is carried out with respect to recording paper through the intermediate transfer drum, an optimal first transfer voltage can be applied from the photosensitive drum to the intermediate transfer drum, while an optimal second transfer voltage can be applied from the intermediate transfer drum to the recording medium. As a result, the first transfer and the second transfer are individually and simultaneously carried out. Furthermore, since the intermediate transfer drum does not become large in size, it is avoidable that the image forming apparatus becomes bulkier, while the lowering of the copying speed can also be suppressed.

摘要翻译： 中间转印鼓至少具有体积电阻率为104-108欧姆·厘米的鼓主体，以及设置在鼓主体的外表面上的绝缘层。 第一转印电压施加辊设置在中间转印鼓内部，以与感光鼓相对并且与中间转印鼓的内表面接触。 转印辊设置在中间转印鼓内部，以便与第二转印接地辊相对并且与中间转印鼓的内表面接触。 通过这样布置图像形成装置，其中通过中间转印鼓相对于记录纸进行图像形成，可以将最佳的第一转印电压从感光鼓施加到中间转印鼓，而最佳的第二转印电压可以 从中间转印鼓施加到记录介质。 结果，第一次转印和第二次转印单独并且同时进行。 此外，由于中间转印鼓的尺寸不会变大，所以可以避免图像形成装置变得更大，同时也可以抑制复印速度的降低。

公开(公告)号：US5395106A

公开(公告)日：1995-03-07

申请号：US151117

申请日：1993-11-12

申请人： Yoshihiro Tohnai ,  Shigeo Kurando ,  Yukio Hashimoto ,  Hiroyuki Tsuji ,  Hidekazu Sakagami

发明人： Yoshihiro Tohnai ,  Shigeo Kurando ,  Yukio Hashimoto ,  Hiroyuki Tsuji ,  Hidekazu Sakagami

IPC分类号： B65H1/00 ,  B65H7/18 ,  G03G15/00 ,  B65H7/02

CPC分类号： G03G15/6502

摘要： A sheet feeding unit includes a sheet forwarding unit for forwarding sheets from a sheet storing unit, a key input portion, a sheet detection gate, and a control unit. In one embodiment, the sheet forwarding unit repetitively performs its function after an operation start instruction until either the sheet detection gate detects a sheet from the feeding cassette or until the number of repetitions of the sheet forwarding unit reaches a predetermined number. An error process is performed when the number of repetition reaches the predetermined number without the gate detecting a sheet. Also, the sheet feeding unit compares the number of times a sheet is fed from the sheet feeding unit with the number of times the sheet if forwarding to determine the status of the feeding roller.

摘要翻译： 送纸单元包括用于从纸张存储单元，键输入部分，纸张检测门和控制单元转送纸张的纸张转发单元。 在一个实施例中，片材转发单元在操作开始指令之后重复执行其功能，直到片材检测门检测到来自馈送盒的片材或直到片材转发单元的重复次数达到预定数量。 当重复次数达到预定数量而没有门检测到纸张时，执行错误处理。 此外，送纸单元将从供纸单元供纸的次数与纸张的次数进行比较，以确定进纸辊的状态。

公开(公告)号：US20120096003A1

公开(公告)日：2012-04-19

申请号：US13378637

申请日：2010-05-12

申请人： Yousuke Motohashi ,  Hidekazu Sakagami ,  Tomohiro Isshiki

发明人： Yousuke Motohashi ,  Hidekazu Sakagami ,  Tomohiro Isshiki

IPC分类号： G06F17/30

CPC分类号： G06F16/35

摘要： It is an object of the present invention to provide an information classification device capable of classifying retrieved pieces of information into appropriate groups even if these pieces of information are the same kind of information. The information classification device according to the present invention includes spatial arrangement means and classification means. The spatial arrangement means performs processing for spatially arranging an information group of a first information type and an information group of a second information type based on relation between the information group of the first information type and the information group of the second information type. The classification means classifies the information group of the first information type based on the processing results of the spatial arrangement means.

摘要翻译： 本发明的目的是提供一种信息分类装置，即使这些信息是相同种类的信息，也能够将检索到的信息分类为合适的组。 根据本发明的信息分类装置包括空间排列装置和分类装置。 空间布置装置基于第一信息类型的信息组和第二信息类型的信息组之间的关系，执行用于空间排列第一信息类型的信息组和第二信息类型的信息组的处理。 分类装置根据空间布置装置的处理结果对第一信息类型的信息组进行分类。

公开(公告)号：US06240271B1

公开(公告)日：2001-05-29

申请号：US09238150

申请日：1999-01-28

申请人： Yoichi Shimazawa ,  Hideo Matsuda ,  Yasutaka Maeda ,  Shunju Anzai ,  Osamu Fujimoto ,  Hidekazu Sakagami ,  Kazumi Irie

发明人： Yoichi Shimazawa ,  Hideo Matsuda ,  Yasutaka Maeda ,  Shunju Anzai ,  Osamu Fujimoto ,  Hidekazu Sakagami ,  Kazumi Irie

IPC分类号： G03G1501

CPC分类号： G06K15/129 ,  G03G15/0184 ,  G03G2215/0106

摘要： Developing devices are provided adjacent to a light sensitive element. An intermediate transfer drum is provided adjacent to the light sensitive elements. After exposure of the light sensitive element, a first color or third color image is formed on the light sensitive element. On the other hand, after exposure of the light sensitive element, a second color or fourth color image can be formed on the light sensitive element. The first color image is transferred from the transfer unit to the intermediate transfer drum at the first transfer portion, and the second color image is transferred from the transfer unit at the second transfer portion so as to be superimposed on the first color image. Similarly, the third color image is transferred so as to be superimposed on the second image and the fourth color image is transferred so as to be superimposed on the third color image to the intermediate transfer drum. Accordingly, the first to fourth color images are superimposed. Thereby, downsizing of the device and cost reduction are achieved and image formation speed is facilitated.

摘要翻译： 显影装置设置在与光敏元件相邻的位置。 中间转印鼓设置成与光敏元件相邻。 在感光元件曝光之后，在感光元件上形成第一彩色或第三彩色图像。 另一方面，在感光元件曝光之后，可以在光敏元件上形成第二彩色或第四彩色图像。 第一彩色图像在第一转印部分从转印单元转印到中间转印鼓，并且第二彩色图像在第二转印部分从转印单元转印以便叠加在第一彩色图像上。 类似地，第三彩色图像被转印以叠加在第二图像上，并且第四彩色图像被转印以便叠加在第三彩色图像上至中间转印鼓。 因此，叠加第一至第四彩色图像。 从而，实现了装置的小型化和成本降低，并且促进了图像形成速度。

公开(公告)号：US06212345B1

公开(公告)日：2001-04-03

申请号：US09484507

申请日：2000-01-18

申请人： Yoshikazu Harada ,  Kyosuke Taka ,  Toshio Yamanaka ,  Nobuo Manabe ,  Hidekazu Sakagami ,  Ayumu Oda

发明人： Yoshikazu Harada ,  Kyosuke Taka ,  Toshio Yamanaka ,  Nobuo Manabe ,  Hidekazu Sakagami ,  Ayumu Oda

IPC分类号： G03G1500

CPC分类号： G03G15/0194 ,  G03G2215/0119

摘要： In an image forming apparatus wherein a multiple number of image supports form developer images of different colors so that the developer images of different colors corresponding to the multiple number of image supports are superimposed to a recording medium to form an image, flywheels are set at the ends of the rotary shafts of multiple image supports corresponding to relatively highly visible colors while no flywheel or a flywheel having a different diameter or weight from that of the above is set for the image support corresponding to a less visible color so as to make the inertial condition different from that of the others.

摘要翻译： 在其中多个图像支持形成不同颜色的显影剂图像的图像形成装置中，使得与多个图像支持对应的不同颜色的显影剂图像叠加到记录介质上以形成图像，将飞轮设置在 多个图像支撑件的旋转轴的端部对应于相对高度可见的颜色，而不设置与上述不同的直径或重量的飞轮或飞轮，用于对应于较不可见的颜色的图像支撑件，以使惯性 条件与其他条件不同。

公开(公告)号：US5355196A

公开(公告)日：1994-10-11

申请号：US105779

申请日：1993-08-12

申请人： Shigeo Kurando ,  Hiromi Sakata ,  Yukio Hashimoto ,  Hidekazu Sakagami ,  Kenzo Ono

发明人： Shigeo Kurando ,  Hiromi Sakata ,  Yukio Hashimoto ,  Hidekazu Sakagami ,  Kenzo Ono

IPC分类号： G03G15/04 ,  G03B27/50 ,  G03G15/00 ,  G03G15/30 ,  G03G21/00

CPC分类号： G03G15/50 ,  G03G15/305 ,  G03G15/6564 ,  G03G2215/00405 ,  G03G2215/00556

摘要： An encoder is connected to the drive system of the optical system of an image forming apparatus including an optical system for exposing a document image to a light and scanning the document image, a home position switch for detecting the optical system when it comes to the vicinity of the starting position, and a resist roller for setting the feeding start timing of a transfer sheet to the transfer section, and, on reproducing the above document image on a transfer sheet, when the pulse signals coming from the encoder, which are counted from the time when the optical system passes through the home position switch, reach the appointed value, the above resist roller operates.

摘要翻译： 编码器连接到图像形成装置的光学系统的驱动系统，该图像形成装置包括用于将文件图像曝光并扫描原稿图像的光学系统，当到达附近时检测光学系统的原位开关 以及用于将转印纸的进给开始定时设置到转印部分的阻挡辊，并且当从转印纸上再现上述原稿图像时，当来自编码器的脉冲信号从 当光学系统通过原位置开关的时间达到指定值时，上述阻尼辊运行。

公开(公告)号：US5332208A

公开(公告)日：1994-07-26

申请号：US137977

申请日：1993-10-19

申请人： Hiroyuki Tsuji ,  Shigeo Kurand ,  Yoshihiro Tohnai ,  Yukio Hashimoto ,  Hidekazu Sakagami

发明人： Hiroyuki Tsuji ,  Shigeo Kurand ,  Yoshihiro Tohnai ,  Yukio Hashimoto ,  Hidekazu Sakagami

IPC分类号： B65H1/00

CPC分类号： B65H1/00 ,  B65H2511/10

摘要： A paper supplying deck is insertable into and withdrawable from a paper supplying portion of a body resulting in electrical connection between the side of the paper supplying deck and the side of the body through a drawer-type connector when the paper supplying deck is inserted and interruption of such electrical connection when the drawer is withdrawn. The paper supplying deck has a paper carrying portion with a paper width setting mechanism and a variable resistor the resistance value of which is changed in dependence on the paper width setting mechanism, thereby changing an output paper width detecting voltage. On the wide of the paper supplying deck, a resistance which prevents the paper width detecting voltage from amounting to a power source voltage even though the resistance value of the variable resistor reaches a maximum value, is connected in series with the variable resistor. On the side of the body, a pull up resistance is connected with the connector to discriminate between voltages in the connector when the paper supplying deck is mounted and when the paper supplying deck is not mounted.

摘要翻译： 供纸台可插入和取出主体的供纸部分，当供纸台插入并中断时，通过抽屉式连接器在供纸台的一侧和主体的侧面之间电连接 当抽屉被抽出时，具有这种电连接。 供纸台具有带纸宽度设定机构的纸张承载部分和可变电阻器，其电阻值根据纸张宽度设定机构而改变，从而改变输出纸张宽度检测电压。 在供纸盘的宽度上，即使可变电阻器的电阻值达到最大值，阻止纸张宽度检测电压达到电源电压的电阻与可变电阻器串联连接。 在本体的一侧，当连接器供纸台安装时以及没有安装供纸台时，上拉电阻与连接器连接以区分连接器中的电压。

公开(公告)号：US20150211118A1

公开(公告)日：2015-07-30

申请号：US13577891

申请日：2011-06-20

申请人： Kanako Wakasa ,  Hidekazu Sakagami ,  Toshiki Tsuboi

发明人： Kanako Wakasa ,  Hidekazu Sakagami ,  Toshiki Tsuboi

IPC分类号： C23C16/455

CPC分类号： C23C16/45565 ,  C23C16/4412

摘要： Disclosed is a vapor deposition apparatus, comprising: a reactor for housing a target substrate on which a thin film is to be formed by vapor deposition; a shower head having: a gas inlet for introducing a gas; a gas distribution space for diffusing the gas; and a shower plate having a plurality of gas channels for supplying the gas from the gas distribution space into the reactor; and a gas outlet for externally discharging the gas from the reactor, the gas distribution space of the shower head having the shower plate as a bottom face thereof, the gas distribution space having a first space located relatively far from the gas outlet of the reactor and a second space located relatively close to the gas outlet of the reactor, the first space being formed so as to be taller than the second space.

摘要翻译： 公开了一种气相沉积设备，包括：用于容纳目标衬底的反应器，其上将通过气相沉积形成薄膜; 淋浴头，具有：用于引入气体的气体入口; 用于扩散气体的气体分配空间; 以及具有多个气体通道的喷淋板，用于将气体从气体分配空间供给到反应器中; 以及用于从反应器外部排出气体的气体出口，具有淋浴板作为其底面的喷淋头的气体分配空间，所述气体分配空间具有位于相对远离反应堆的气体出口的第一空间， 相对靠近所述反应器的气体出口定位的第二空间，所述第一空间形成为比所述第二空间高。

公开(公告)号：US08907254B2

公开(公告)日：2014-12-09

申请号：US13577109

申请日：2011-03-29

申请人： Hidekazu Sakagami ,  Toshinori Okada

发明人： Hidekazu Sakagami ,  Toshinori Okada

IPC分类号： H05B1/02 ,  H01L21/67 ,  C23C16/46 ,  C23C16/52

CPC分类号： H01L21/67248 ,  C23C16/46 ,  C23C16/52

摘要： A heating control system which allows a plurality of heaters to heat an object without depending on a variation in characteristics among a plurality of heater power sources includes: a thermocouple which detects a temperature of an object to be heated; temperature control means that receives a target temperature and a current temperature, and carries out electric power control so that these temperatures match; electric current and voltage detecting means for detecting an electric power value and a current electric power; and target electric power calculating means that receives the electric power value, and calculates the target electric power by multiplying the electric power value by a given ratio. The temperature control means receives the target electric power and the current electric power, and carries out electric power control so that the current electric power matches the target electric power.

摘要翻译： 一种加热控制系统，其允许多个加热器在不依赖于多个加热器电源中的特性变化的情况下加热物体，包括：热电偶，其检测待加热物体的温度; 温度控制装置，其接收目标温度和当前温度，并进行电力控制，使得这些温度匹配; 用于检测电力值和电流的电流和电压检测装置; 以及目标电力计算装置，其接收电力值，并通过将电力值乘以给定的比例来计算目标电力。 温度控制装置接收目标电力和当前电力，并且进行电力控制，使得当前电力与目标电力匹配。