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：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。

公开(公告)号：US20130020311A1

公开(公告)日：2013-01-24

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： H05B3/02

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

摘要： In order to make a heating control system which allows a plurality of heaters to heat an object to be heated without depending on a variation in characteristics among a plurality of heater power sources, a heating control system of the present invention includes: a thermocouple (6M) which detects a temperature of an object to be heated; temperature control means (3M) and temperature control means (3S1); electric current and voltage detecting means (5M) for detecting an electric power value (Wm), and electric current and voltage detecting means (5S1) for detecting a current electric power (PVs1); and target electric power calculating means (1S1) for calculating a target electric power (SPs1). The temperature control means (3M) receives a target temperature (SPm) and a current temperature (PVm), and carries out electric power control so that the current temperature (PVm) matches the target temperature (SPm). The target electric power calculating means (1S1) receives the electric power value (Wm), and calculates the target electric power (SPs1) by multiplying the electric power value (Wm) by a given ratio. The temperature control means (3S1) receives the target electric power (SPs1) and the current electric power (PVs1), and carries out electric power control so that the current electric power (PVs1) matches the target electric power (SPs1).

摘要翻译： 为了制造允许多个加热器不依赖于多个加热器电源之间的特性变化而加热待加热物体的加热控制系统，本发明的加热控制系统包括：热电偶（6M ），其检测待加热物体的温度; 温度控制装置（3M）和温度控制装置（3S1）; 用于检测电力值（Wm）的电流和电压检测装置（5M）以及用于检测电流（PVs1）的电流和电压检测装置（5S1）。 以及用于计算目标电力（SPs1）的目标电力计算装置（1S1）。 温度控制装置（3M）接收目标温度（SPm）和当前温度（PVm），并进行电力控制，使当前温度（PVm）与目标温度（SPm）相匹配。 目标电力计算装置（1S1）接收电力值（Wm），并通过将电功率值（Wm）乘以给定的比例来计算目标电力（SPs1）。 温度控制装置（3S1）接收目标电力（SPs1）和当前电力（PVs1），进行电力控制，使得电流（PVs1）与目标电力（SPs1）一致。

公开(公告)号：US20110113006A1

公开(公告)日：2011-05-12

申请号：US12736725

申请日：2009-04-09

申请人： Motohiko Sakaguchi ,  Hidekazu Sakagami

发明人： Motohiko Sakaguchi ,  Hidekazu Sakagami

IPC分类号： G06F17/30

CPC分类号： G06Q10/06 ,  G06Q10/10

摘要： A business process control apparatus, a business process control method and a business process control program are provided which can properly estimate a business process. The business process control apparatus includes: business process data storage means for storing a business process data group; copying means for copying business process data contained in said business process data group and adding new business process data to said business process data group; and estimation calculating means for calculating an estimation value indicating how much said business process data is effective.

摘要翻译： 提供了可以适当地估计业务处理的业务过程控制装置，业务过程控制方法和业务过程控制程序。 业务处理控制装置包括：业务处理数据存储装置，用于存储业务处理数据组; 复制装置，用于复制所述业务处理数据组中包含的业务处理数据，并将新的业务处理数据添加到所述业务处理数据组; 以及估计计算装置，用于计算指示所述业务处理数据有效多少的估计值。

公开(公告)号：US06301023B1

公开(公告)日：2001-10-09

申请号：US09243923

申请日：1999-02-03

申请人： Masashi Hirai ,  Hidekazu Sakagami ,  Syoichiro Yoshiura ,  Osamu Nakayama ,  Fumio Shimazu ,  Noritaka Okazaki

发明人： Masashi Hirai ,  Hidekazu Sakagami ,  Syoichiro Yoshiura ,  Osamu Nakayama ,  Fumio Shimazu ,  Noritaka Okazaki

IPC分类号： H04N104

CPC分类号： H04N1/00015 ,  G03G15/0194 ,  G03G15/5058 ,  G03G2215/00059 ,  G03G2215/00616 ,  G03G2215/0119 ,  G03G2215/0141 ,  G03G2215/0161 ,  H04N1/00002 ,  H04N1/00042 ,  H04N1/506

摘要： In an image forming apparatus including a transfer and transport belt suspended between a plurality of rollers, an image forming section for forming a pattern image on the transfer and transport belt, and a pattern image detecting sensor for detecting the pattern image, the pattern image detecting sensor is disposed so as to detect the surface of a suspended segment, of the transfer and transport belt, suspended between the rollers, and a back surface contact member that is in contact with a back surface of a detection area where the pattern image detecting sensor detects the pattern image on the surface of the transfer and transport belt is provided so as to render the detection area flat and stable. This can provide an image forming apparatus incorporating a pattern image detecting means having a simple arrangement and a capability to surely detect the pattern image in a precise and stable manner.

摘要翻译： 在包括悬挂在多个辊子之间的转印和输送带的图像形成装置中，用于在转印和输送带上形成图案图像的图像形成部分和用于检测图案图像的图案图像检测传感器，图案图像检测 传感器被设置为检测悬挂在辊之间的传送带和传送带的悬挂部分的表面与与图案图像检测传感器的检测区域的背面接触的背面接触部件 检测传送带的表面上的图案图像，使得检测区域平坦且稳定。 这可以提供一种图像形成装置，其包括具有简单布置的图案图像检测装置和以精确和稳定的方式可靠地检测图案图像的能力。

公开(公告)号：US06219517B1

公开(公告)日：2001-04-17

申请号：US09428015

申请日：1999-10-27

申请人： Kazunobu Takahashi ,  Kyosuke Taka ,  Hidekazu Sakagami ,  Nobuo Manabe

发明人： Kazunobu Takahashi ,  Kyosuke Taka ,  Hidekazu Sakagami ,  Nobuo Manabe

IPC分类号： G03G1501

CPC分类号： H04N1/506 ,  G03G15/0194 ,  G03G2215/0119 ,  G03G2215/0161

摘要： A registration pattern data generating portion is configured of a pattern set data generator for rough order error estimation and a pattern set data generator for fine order error estimation. When an error is estimated, a pattern set for rough order error estimation is checked first so as to roughly determine the size of the error and then another pattern set for fine order error estimation is checked so as to finely determine the size of the error. Thus, checking the two types of pattern sets makes it possible to exactly recognize the error in rough and fine units, providing fast and exact error determination.

摘要翻译： 注册模式数据生成部分由用于粗序错误估计的模式集数据生成器和用于精细阶错误估计的模式集数据生成器构成。 当估计出错误时，首先检查用于粗略秩错误估计的模式，以粗略地确定误差的大小，然后检查用于精细订单误差估计的另一模式集，以精确地确定误差的大小。 因此，检查两种类型的图案集可以精确地识别粗略和精细单位的误差，从而提供快速准确的误差确定。

公开(公告)号：US06173141B2

公开(公告)日：2001-01-09

申请号：US09105674

申请日：1998-06-26

申请人： Hidekazu Sakagami ,  Toshiro Kurishita ,  Masashi Hirai ,  Osamu Nakayama

发明人： Hidekazu Sakagami ,  Toshiro Kurishita ,  Masashi Hirai ,  Osamu Nakayama

IPC分类号： G03G1501

CPC分类号： G03G15/0194 ,  G03G2215/0119 ,  G03G2215/0141

摘要： Photoreceptor drums for forming color images each have a gear as the drive transmission element at their central shafts. Each gear has an idle gear which in turn is coupled with a first motor via a timing belt. The photoreceptor drum for forming black monochrome images has a gear as the drive transmission element at its central shaft. This gear has an idle gear which is coupled with a second motor.

摘要翻译： 用于形成彩色图像的感光鼓各自在其中心轴处具有作为驱动传动元件的齿轮。 每个齿轮具有空转齿轮，空转齿轮又通过同步皮带与第一马达相连。 用于形成黑色单色图像的感光鼓在其中心轴上具有作为驱动传递元件的齿轮。 该齿轮具有与第二电动机耦合的空转齿轮。

公开(公告)号：US5659839A

公开(公告)日：1997-08-19

申请号：US540884

申请日：1995-10-11

申请人： Kazuhiro Mizude ,  Masahiro Tsutsumi ,  Hiroyuki Hazama ,  Masaru Watanabe ,  Hidehiro Tabuchi ,  Hidekazu Sakagami

发明人： Kazuhiro Mizude ,  Masahiro Tsutsumi ,  Hiroyuki Hazama ,  Masaru Watanabe ,  Hidehiro Tabuchi ,  Hidekazu Sakagami

IPC分类号： G03G15/02

CPC分类号： G03G15/0266

摘要： An electrographic copying machine has a photoreceptor drum which moves so that a photosensitive layer on its surface is successively charged, exposed, developed and charge-removed. The photosensitive layer is made of an amorphous material. The drum surface is charged by a charger before a latent image is formed thereon through exposure. A voltage generator is provided which supplies the charger with a voltage to charge the drum surface. It takes time for the potential of the charged drum surface at the developing section to reach a predetermined potential from a potential higher than the predetermined potential due to a rise characteristic of the surface potential. A controller is provided which corrects an output voltage value of the voltage generator to a voltage value necessary for the drum surface to be charged at the predetermined potential in a predetermined number of charging operations performed until the surface potential reaches the predetermined potential.

摘要翻译： 电摄影复印机具有感光鼓，其移动，使得其表面上的感光层被连续地充电，曝光，显影和电荷去除。 感光层由无定形材料制成。 在通过曝光形成潜像之前，通过充电器对鼓表面进行充电。 提供电压发生器，其为充电器提供电压以对鼓表面充电。 由于表面电位的上升特性，显影部分的带电鼓表面的电位需要时间从高于预定电位的电位达到预定电位。 提供一种控制器，其在直到表面电位达到预定电位的预定数量的充电操作中将电压发生器的输出电压值校正为在预定电位下被充电的鼓表面所需的电压值。

公开(公告)号：US5257076A

公开(公告)日：1993-10-26

申请号：US885377

申请日：1992-05-19

申请人： Toshinori Nishimura ,  Hidekazu Sakagami ,  Hiromi Sakata

发明人： Toshinori Nishimura ,  Hidekazu Sakagami ,  Hiromi Sakata

IPC分类号： G03G15/08 ,  G03G21/00

CPC分类号： G03G15/0877 ,  G03G15/0856 ,  G03G15/0858

摘要： A toner conveyor disposed in a housing includes an upstream-side toner conveyor and a downstream-side toner conveyor. A toner amount detector is disposed to detect whether the amount of toner in the downstream portion of the housing is greater than a predetermined amount or not, and the upstream-side toner conveyor is not operated when the amount of toner is greater than the predetermined amount in the downstream portion of the housing. A toner replenishment signal is produced when the amount of toner is not greater than the predetermined amount in the downstream portion of the housing despite the downstream-side toner conveying means being operated for more than a predetermined period of time. The toner amount detector can be a plate which rests on top of the toner and pivots up and down as the toner level changes, with a magnet on the plate detected by a suitable detector. Alternatively, the toner amount detector can be a member which moves up and down on top of the toner as the toner level changes, and a photodetector which is activated when the member is at a low level.