公开(公告)号：US5982524A

公开(公告)日：1999-11-09

申请号：US924699

申请日：1997-09-05

申请人： Osamu Fujimoto ,  Hideo Matsuda ,  Yoichi Shimazawa ,  Kazuyuki Ohnishi ,  Hidekazu Sakagami

发明人： Osamu Fujimoto ,  Hideo Matsuda ,  Yoichi Shimazawa ,  Kazuyuki Ohnishi ,  Hidekazu Sakagami

IPC分类号： G02B26/10 ,  G02B26/12 ,  H04N1/113 ,  G02B26/08 ,  G02B5/10

CPC分类号： G02B26/126

摘要： The present invention is intended to reduce a f.theta. correction error by correcting an error of an object scanning speed which is produced because a reflecting point of a laser beam moves on a polygon mirror. In an inventive laser scanner, laser light emitted from a laser oscillator is condensed into a beam by a condenser lens at first. This laser beam is reflected by a polygon mirror rotated by a scanning section and is reflected again to a photoreceptor by a curved reflecting mirror. A curved profile of a reflecting plane of the curved reflecting mirror in the main scanning direction is formed so as to be asymmetrical on right and left bounding about a scanning center point. Thereby, variation of speed for scanning the curved reflecting mirror by the light reflected by the polygon mirror may be canceled by the curved reflecting mirror and a speed for scanning the object may be fixed almost at a predetermined speed.

摘要翻译： 本发明旨在通过校正由于激光束的反射点在多面镜上移动而产生的物体扫描速度的误差来减小fθ校正误差。 在本发明的激光扫描仪中，首先从聚光透镜将从激光振荡器发射的激光聚光成束。 该激光束由被扫描部旋转的多面体镜反射，并被弯曲的反射镜再次反射到感光体。 在主扫描方向上的弯曲反射镜的反射面的弯曲轮廓形成为围绕扫描中心点的左右边界不对称。 由此，由多面镜反射的光来扫描弯曲反射镜的速度变化可能被弯曲的反射镜消除，并且用于扫描物体的速度可以几乎以预定速度固定。

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：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：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：US06360070B1

公开(公告)日：2002-03-19

申请号：US09431478

申请日：1999-11-01

申请人： Kyosuke Taka ,  Kazunobu Takahashi ,  Hidekazu Sakagami ,  Nobuo Manabe ,  Yoshikazu Harada ,  Shoichi Fukutome

发明人： Kyosuke Taka ,  Kazunobu Takahashi ,  Hidekazu Sakagami ,  Nobuo Manabe ,  Yoshikazu Harada ,  Shoichi Fukutome

IPC分类号： G03G1501

CPC分类号： G03G15/5008 ,  G03G15/0194 ,  G03G2215/00042 ,  G03G2215/0119

摘要： Assuming the photosensitive drum for black as a reference, the phase of the adjacent photosensitive drum for cyan leads by about 60 deg. Similarly, the phase of the photosensitive drum for magenta leads by about 120 deg., and the phase of the photosensitive drum for yellow leads by about 180 deg. The phase of each photosensitive drum is shifted to thereby make it possible to shift the phase of driving unevenness. By shifting the phase, even the distance between adjoining transfer positions corresponding to the image forming stations is set shorter than the circumference of the photosensitive drum, the variation of each photosensitive drum due to driving unevenness with respect to the printing medium passing through the transfer position can be kept congruent with the others.

摘要翻译： 假设用于黑色的感光鼓作为参考，相邻的青色感光鼓的相位引导约60度。 类似地，用于洋红色的感光鼓的相位相差约120度，并且用于黄色的感光鼓的相位相差约180度。 移动每个感光鼓的相位，从而可以使驱动不均匀的相位移动。 通过移动相位，即使对应于图像形成站的相邻传送位置之间的距离设定为短于感光鼓的周长，由于相对于通过传送位置的打印介质的驱动不均匀而导致的每个感光鼓的变化 可以与其他人保持一致。

公开(公告)号：US20120225564A1

公开(公告)日：2012-09-06

申请号：US13505954

申请日：2011-04-19

申请人： Yusuke Adachi ,  Hidekazu Sakagami

发明人： Yusuke Adachi ,  Hidekazu Sakagami

IPC分类号： H01L21/205 ,  C23C16/30 ,  C23C16/455

CPC分类号： H01L21/02538 ,  C23C16/301 ,  C23C16/45565 ,  C23C16/45572 ,  C23C16/45574 ,  C30B25/14 ,  C30B29/40 ,  H01L21/02579 ,  H01L21/0262

摘要： In the disclosed vapor deposition method, by using a structure wherein an inner diameter of a group-V source gas introduction piping is greater than an outer diameter a group-III source gas introduction piping, and the group-III source gas introduction piping is inserted one-to-one into the interior of the group-V source gas introduction piping, the group-III source gas piping is thereby prevented from being cooled by a cooling mechanism, and hardening of metallic materials upon the surface of the wall of the piping is alleviated. It is thus possible to provide a vapor deposition device, a vapor deposition method, and a semiconductor element manufacturing method, which are capable of efficaciously introducing easily hardening metallic materials into a reactor without the metallic materials adhering to a showerhead or a piping, and to carry out efficacious doping.

摘要翻译： 在所公开的气相沉积方法中，通过使用V族源气体导入配管的内径大于III族源气体导入管的外径的结构，并且插入III族源气体导入配管 一组一个进入组-V源气体导入管的内部，由此防止了组III源气体管道被冷却机构冷却，并且金属材料在管道壁的表面上硬化 减轻了。 因此，可以提供一种蒸镀装置，气相沉积法和半导体元件制造方法，其能够将容易固化的金属材料有效地引入反应器，而不会使金属材料附着在喷头或管道上，并且 进行有效的掺杂。

公开(公告)号：US07106942B2

公开(公告)日：2006-09-12

申请号：US09842036

申请日：2001-04-26

申请人： Kyosuke Taka ,  Shoichi Fukutome ,  Kazunobu Takahashi ,  Hidekazu Sakagami ,  Takao Horiuchi ,  Yoshitaka Okahashi

发明人： Kyosuke Taka ,  Shoichi Fukutome ,  Kazunobu Takahashi ,  Hidekazu Sakagami ,  Takao Horiuchi ,  Yoshitaka Okahashi

IPC分类号： H04N9/00

CPC分类号： H04N1/0473 ,  G06K15/129 ,  H04N1/1135 ,  H04N1/12 ,  H04N1/506 ,  H04N2201/04701 ,  H04N2201/04717 ,  H04N2201/04732 ,  H04N2201/04786

摘要： A set pattern image with no displacement is recorded onto recording paper. In this set pattern image, the centers of auxiliary patterns are displaced in an auxiliary scan direction off a referential straight line passing through the centers of primary patterns. The image forming apparatus causes the set pattern image to be read, measures the displacements of the auxiliary patterns in the auxiliary scan direction off the referential straight line, and compensates for the displacements, such as by adjusting writing timings in the auxiliary scan direction so that the displacements become zero.

摘要翻译： 将没有位移的设定图案图像记录在记录纸上。 在该设定图案图像中，辅助图案的中心在辅助扫描方向上偏离通过主图案中心的参考直线。 图像形成装置使得设置的图案图像被读取，测量辅助图案在辅助扫描方向上离开参考直线的位移，并且通过调整辅助扫描方向上的写入定时来补偿位移，使得 位移变为零。

公开(公告)号：US06985251B2

公开(公告)日：2006-01-10

申请号：US09864818

申请日：2001-05-24

申请人： Yoshitaka Okahashi ,  Nobuo Manabe ,  Takao Horiuchi ,  Kyosuke Taka ,  Mitsuharu Yoshimoto ,  Hidekazu Sakagami

发明人： Yoshitaka Okahashi ,  Nobuo Manabe ,  Takao Horiuchi ,  Kyosuke Taka ,  Mitsuharu Yoshimoto ,  Hidekazu Sakagami

IPC分类号： G06K15/00

CPC分类号： H04N1/6033 ,  H04N1/4078

摘要： The image forming apparatus includes: an image data input section for reading a document as image data; a target value memory section for storing a target value of an input/output characteristic value when a reference document is read; a comparator for comparing the image data of the reference document and the target value so as to create a new input/output characteristic value; a fixed value memory section for storing a difference in input/output characteristic values as a fixed value between an original document and a copy document; and an adder for adding the fixed value to the image data of the reference document so as to output a resultant value to the comparator. By the provision of the fixed value memory section and the adder, the image forming apparatus can set a plurality of input/output characteristic values by reading the reference document once, thus reducing time for the procedure of setting the respective input/output characteristic values.

摘要翻译： 图像形成装置包括：图像数据输入部分，用于将文档读取为图像数据; 目标值存储部分，用于在读取参考文档时存储输入/输出特征值的目标值; 比较器，用于比较参考文档的图像数据和目标值，以便产生新的输入/输出特性值; 固定值存储部分，用于将输入/输出特征值的差值存储为原始文档和复印文档之间的固定值; 以及用于将固定值与参考文献的图像数据相加以将结果值输出到比较器的加法器。 通过提供固定值存储部分和加法器，图像形成装置可以通过读取参考文档一次来设置多个输入/输出特性值，从而减少设置各个输入/输出特性值的过程的时间。

公开(公告)号：US20100121673A1

公开(公告)日：2010-05-13

申请号：US12528143

申请日：2008-02-22

申请人： Motohiko Sakaguchi ,  Hidekazu Sakagami

发明人： Motohiko Sakaguchi ,  Hidekazu Sakagami

IPC分类号： G06Q10/00

CPC分类号： G06Q10/06 ,  G06Q10/063114 ,  G06Q10/06312 ,  G06Q10/06398 ,  G06Q10/103

摘要： A work management device having a plurality of notification devices of which corresponding notification manners are different from each other and managing jobs performed by a plurality of workers notifies a message to part or all of the plurality of workers. When the work management device has changed job information stored in advance in a storage device of the work management device, the work management device calculates an importance of a change of the job information for each of the plurality of workers, selects one or more from the plurality of notification devices according to the calculated importances, and notifies each of the pertinent workers of a message relating to the change of the job information by the use of the selected notification device.

摘要翻译： 具有多个通知装置的工作管理装置，其中相应的通知方式彼此不同，并且由多个工作人员进行的管理作业对多个工人的部分或全部通知消息。 当工作管理装置改变预先存储在工作管理装置的存储装置中的作业信息时，工作管理装置计算对于多个工人中的每一个的作业信息的改变的重要性，从 根据所计算的重要性的多个通知装置，并且通过使用所选择的通知装置来向相关工作人员通知与改变作业信息有关的消息。

公开(公告)号：US20080022290A1

公开(公告)日：2008-01-24

申请号：US10592326

申请日：2005-03-11

申请人： Katsuhiro Ochiai ,  Yoshiyuki Koseki ,  Masahiro Tabuchi ,  Hidekazu Sakagami ,  Yuichi Koike ,  Rina Nobuto ,  Takushi Sogo

发明人： Katsuhiro Ochiai ,  Yoshiyuki Koseki ,  Masahiro Tabuchi ,  Hidekazu Sakagami ,  Yuichi Koike ,  Rina Nobuto ,  Takushi Sogo

IPC分类号： G06F9/44

CPC分类号： H04L41/5041 ,  H04L41/509 ,  H04L41/5093 ,  H04L67/125 ,  H04L67/42

摘要： A data processing device includes means (103) for receiving a signal of an object identifier uniquely assigned to an object, and means (104) for executing a plurality of application programs corresponding to the received object identifier. A plurality of applications can be processed on the basis of an object identifier so that the operation can be simplified. When the device include a client terminal (105) and an application server (108), data processing is possible even when they are located in remote sites.

摘要翻译： 数据处理装置包括用于接收唯一地分配给对象的对象标识符的信号的装置（103），以及用于执行与接收到的对象标识符相对应的多个应用程序的装置（104）。 可以基于对象标识符来处理多个应用程序，从而可以简化操作。 当设备包括客户终端（105）和应用服务器（108）时，即使它们位于远程站点也可以进行数据处理。