公开(公告)号：US20170192438A1

公开(公告)日：2017-07-06

申请号：US15397716

申请日：2017-01-03

申请人： Ryohta Morimoto ,  Kentaroh Kurosu ,  Miyo Taniguchi ,  Yoshiaki Kawai ,  Takashi Enami ,  Akira Murakata ,  Manabu Kodama ,  Shinya Tanaka

发明人： Ryohta Morimoto ,  Kentaroh Kurosu ,  Miyo Taniguchi ,  Yoshiaki Kawai ,  Takashi Enami ,  Akira Murakata ,  Manabu Kodama ,  Shinya Tanaka

IPC分类号： G05D1/02 ,  G08G1/16 ,  B60W40/13 ,  G05D1/00

CPC分类号： G05D1/0289 ,  B60W40/13 ,  B60W2530/00 ,  B60W2530/10 ,  G05D1/0088 ,  G05D1/0297 ,  G05D2201/0216 ,  G08G1/161 ,  G08G1/162 ,  G08G1/163 ,  G08G1/164

摘要： A vehicle control system determines a travel priority of a vehicle based on a travel condition of the vehicle. In response to detection of an oncoming vehicle ahead of the vehicle along a single guide path, the system compares between the travel priority of the vehicle, and a travel priority of the oncoming vehicle, and selects one of the vehicle and the oncoming vehicle as a vehicle to change a traveling route, to allow the unselected vehicle to continue traveling along the single guide path.

公开(公告)号：US08311464B2

公开(公告)日：2012-11-13

申请号：US12829963

申请日：2010-07-02

申请人： Natsuko Kawase ,  Nobuyuki Kobayashi ,  Shigeyuki Ishii ,  Jun Kosako ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Takashi Enami ,  Miyo Taniguchi

发明人： Natsuko Kawase ,  Nobuyuki Kobayashi ,  Shigeyuki Ishii ,  Jun Kosako ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Takashi Enami ,  Miyo Taniguchi

IPC分类号： G03G15/01 ,  G03G15/20 ,  G03G15/16 ,  G03G15/00

CPC分类号： G03G15/161 ,  G03G15/0136 ,  G03G15/0178 ,  G03G15/5058 ,  G03G2215/00059 ,  G03G2215/0132 ,  G03G2215/0161

摘要： An image forming apparatus includes a direct transfer control unit that controls a direct transfer unit and a first image forming unit so as to directly transfer an image onto a transfer sheet, an indirect transfer control unit that controls an intermediate transfer unit and a second image forming unit so as to transfer images onto the intermediate transfer unit, a secondary transfer control unit that controls contact/separation between the direct transfer unit and the intermediate transfer unit, a first alignment control unit that corrects an amount of misalignment among the images formed on the intermediate transfer unit, thereby performing a first alignment control process, and a second alignment control unit that corrects an amount of misalignment of an image directly transferred onto the transfer sheet with respect to the image on which the first alignment control process has been performed, thereby performing a second alignment control process.

摘要翻译： 图像形成装置包括：直接传送控制单元，其控制直接传送单元和第一图像形成单元，以将图像直接传送到转印纸上;间接转印控制单元，其控制中间转印单元和第二图像形成 单元，以便将图像传送到中间转印单元;二次转印控制单元，其控制直接转印单元和中间转印单元之间的接触/分离;第一对准控制单元，校正形成在图像上的图像之间的图像之间的未对准量; 中间转印单元，从而执行第一对准控制处理;以及第二对准控制单元，其相对于已经进行了第一取向控制处理的图像校正直接转印到转印纸上的图像的未对准量，由此 执行第二对准控制处理。

公开(公告)号：US20100322679A1

公开(公告)日：2010-12-23

申请号：US12801618

申请日：2010-06-17

申请人： Nobuyuki Kobayashi ,  Natsuko Kawase ,  Jun Kosako ,  Shigeyuki Ishii ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Takashi Enami ,  Miyo Taniguchi

发明人： Nobuyuki Kobayashi ,  Natsuko Kawase ,  Jun Kosako ,  Shigeyuki Ishii ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Takashi Enami ,  Miyo Taniguchi

IPC分类号： G03G15/01

CPC分类号： G03G15/1605 ,  G03G15/0178 ,  G03G2215/0132 ,  G03G2215/0196

摘要： An image forming apparatus includes an encoder that detects a first pulse signal relevant to a conveyance velocity of an intermediate transfer belt, an encoder that detects a second pulse signal relevant to a conveyance velocity of a transfer-paper conveying belt, a print control unit that performs feedback control by using a count value of the first pulse signal per unit time and a target conveyance velocity value common between the conveyance velocity of the intermediate transfer belt and that of the transfer-paper conveying belt so that the conveyance velocity of the intermediate transfer belt attains the target value and also performs feedback-control by using a count value of the second pulse signal per unit time and the target value so that the conveyance velocity of the transfer-paper conveying belt attains the target value.

摘要翻译： 图像形成装置包括检测与中间转印带的输送速度相关的第一脉冲信号的编码器，检测与转印纸输送带的输送速度相关的第二脉冲信号的编码器，印刷控制部， 通过使用每单位时间的第一脉冲信号的计数值和中间转印带的输送速度与转印纸输送带的输送速度共同的目标输送速度值来执行反馈控制，使得中间转印的输送速度 皮带达到目标值，并且通过使用每单位时间的第二脉冲信号的计数值和目标值来执行反馈控制，使得转印纸输送带的输送速度达到目标值。

公开(公告)号：US07062185B2

公开(公告)日：2006-06-13

申请号：US10942835

申请日：2004-09-17

申请人： Manabu Izumikawa ,  Yukio Tagawa ,  Takashi Enami ,  Tatsuo Hirono ,  Kohichi Kanaya ,  Masami Miyajima ,  Shota Miyajima ,  Takeshi Kowada ,  Takashi Imori ,  Takeo Ohashi ,  Jun Sasaki

发明人： Manabu Izumikawa ,  Yukio Tagawa ,  Takashi Enami ,  Tatsuo Hirono ,  Kohichi Kanaya ,  Masami Miyajima ,  Shota Miyajima ,  Takeshi Kowada ,  Takashi Imori ,  Takeo Ohashi ,  Jun Sasaki

IPC分类号： G03G15/00

CPC分类号： G03G15/5058 ,  G03G15/232 ,  G03G2215/00067 ,  G03G2215/0119

摘要： When a reading unit reads information of a pattern image for correcting image quality printed on at least either side of a recording medium, a control unit compares the information of the pattern image for correcting image-quality with correction pattern information that is a basis of the pattern image for correcting image quality transferred to the at least either side of the recording medium, and controls an image forming unit based on a result of the comparison to correct image quality on the at least either side of the recording medium.

摘要翻译： 当读取单元读取用于校正打印在记录介质的至少任一侧的图像质量的图案图像的信息时，控制单元将用于校正图像质量的图案图像的信息与作为图像质量的基础的校正图案信息进行比较 图案图像，用于校正转印到记录介质的至少任一侧的图像质量，并且基于比较结果控制图像形成单元，以校正记录介质的至少任一侧上的图像质量。

公开(公告)号：US20110229219A1

公开(公告)日：2011-09-22

申请号：US13046997

申请日：2011-03-14

申请人： Nobuyuki KOBAYASHI ,  Shigeyuki Ishii ,  Jun Kosako ,  Miyo Taniguchi ,  Takahiro Miyakawa ,  Takashi Enami ,  Natsuko Kawase ,  Takahiro Kamekura

发明人： Nobuyuki KOBAYASHI ,  Shigeyuki Ishii ,  Jun Kosako ,  Miyo Taniguchi ,  Takahiro Miyakawa ,  Takashi Enami ,  Natsuko Kawase ,  Takahiro Kamekura

IPC分类号： G03G15/01

CPC分类号： G03G15/50 ,  G03G15/0178 ,  G03G15/0189 ,  G03G2215/0161

摘要： An image forming apparatus includes a direct transfer part moving color adjustment patterns of a single color formed on a photosensitive drum to a direct transfer member; a secondary transfer part that moves the color adjustment patterns of the single color moved to the direct transfer member to an intermediate transfer member; a primary transfer part that moves color adjustment patterns of plural colors formed on plural photopositive drums to the intermediate transfer member; a detection part that detects the color adjustment patterns of the single color moved to the intermediate transfer member and the color adjustment patterns of the plural colors moved to the intermediate transfer member; and a color adjustment part that carries out the color adjustment of the respective printing images based on information of the color adjustment patterns of the single color and the plural colors detected by the detection part.

摘要翻译： 图像形成装置包括直接传送部件，其将形成在感光鼓上的单一颜色的颜色调整图案移动到直接传送部件; 二次转印部件，其将移动到直接转印部件的单色颜色调整图案移动到中间转印部件; 将形成在多个感光鼓上的多种颜色的调色图案移动到中间转印部件的一次转印部件; 检测部件，其检测移动到中间转印部件的单色的颜色调整图案和移动到中间转印部件的多种颜色的调色图案; 以及颜色调整部，其基于由检测部检测出的单色和多色的颜色调整图案的信息，进行各打印图像的颜色调整。

公开(公告)号：US07941082B2

公开(公告)日：2011-05-10

申请号：US12708901

申请日：2010-02-19

申请人： Jun Kosako ,  Shigeyuki Ishii ,  Takashi Enami ,  Nobuyuki Kobayashi ,  Natsuko Kawase ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Miyo Taniguchi

发明人： Jun Kosako ,  Shigeyuki Ishii ,  Takashi Enami ,  Nobuyuki Kobayashi ,  Natsuko Kawase ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Miyo Taniguchi

IPC分类号： G03G15/01

CPC分类号： G03G15/161 ,  G03G15/0136 ,  G03G15/5058 ,  G03G2215/00059 ,  G03G2215/0161

摘要： A print control unit causes a secondary-transfer control unit to move a secondary transfer unit apart from an intermediate transfer member, causes a direct-transfer control unit to cause a black image forming unit to form a black image and transfer the black image onto a transfer sheet being conveyed along a conveying path, and causes a positional-alignment control unit to perform positional alignment.

摘要翻译： 打印控制单元使二次转印控制单元将二次转印单元与中间转印构件分开，使直接转印控制单元使黑色图像形成单元形成黑色图像，并将黑色图像转印到 转印纸沿传送路径传送，并使位置对准控制单元执行位置对准。

公开(公告)号：US08587843B2

公开(公告)日：2013-11-19

申请号：US12149697

申请日：2008-05-07

申请人： Takashi Enami ,  Toyonori Shiho ,  Hiroaki Umezawa

发明人： Takashi Enami ,  Toyonori Shiho ,  Hiroaki Umezawa

IPC分类号： H04N1/04

CPC分类号： H04N1/00681 ,  H04N1/00689 ,  H04N1/00708 ,  H04N1/00721 ,  H04N1/00729 ,  H04N1/00734 ,  H04N1/00782 ,  H04N1/00795 ,  H04N1/00814 ,  H04N1/00997 ,  H04N2201/0081

摘要： An apparatus and a method for controlling a light source used for image reading according to a user activity are provided. The light source controller being coupled to a light source and configured to change the power of the light source from an OFF state to an ON state when a user activity signal having a first state is output, the user activity signal having the first state being assumed to be output when a user activity, other than an instruction to begin scanning, that is assumed to ultimately cause output of the image reading start signal has been performed on the image reading apparatus.

摘要翻译： 提供了一种用于根据用户活动来控制用于图像读取的光源的装置和方法。 光源控制器耦合到光源并且被配置为当输出具有第一状态的用户活动信号时将光源的功率从OFF状态改变为ON状态，假设具有第一状态的用户活动信号 当在图像读取装置上执行假定为最终导致图像读取开始信号的输出的用户活动（开始扫描的指令）以外的用户活动时输出。

公开(公告)号：US08437671B2

公开(公告)日：2013-05-07

申请号：US12784921

申请日：2010-05-21

申请人： Takahiro Miyakawa ,  Shigeyuki Ishii ,  Jun Kosako ,  Takashi Enami ,  Nobuyuki Kobayashi ,  Natsuko Kawase ,  Takahiro Kamekura ,  Miyo Taniguchi

发明人： Takahiro Miyakawa ,  Shigeyuki Ishii ,  Jun Kosako ,  Takashi Enami ,  Nobuyuki Kobayashi ,  Natsuko Kawase ,  Takahiro Kamekura ,  Miyo Taniguchi

IPC分类号： G03G15/16 ,  G03G15/14 ,  G03G15/00

CPC分类号： G03G15/657 ,  G03G15/01 ,  G03G15/0189 ,  G03G15/0194 ,  G03G15/2028

摘要： An image forming apparatus includes a first image forming unit that directly transfers an image onto a transfer sheet; an intermediate transfer member onto which an image is transferred; a secondary image forming unit that transfers an image onto the intermediate transfer member; a secondary transfer unit that transfers the image on the intermediate transfer member onto the transfer sheet; a fixing unit that fixes an image on the transfer sheet at a fixation position; and a guide member that guides the transfer sheet to the fixation position.

摘要翻译： 图像形成装置包括：第一图像形成单元，其将图像直接传送到转印纸上; 传送图像的中间转印部件; 将图像转印到中间转印部件上的次级图像形成单元; 二次转印单元，其将中间转印部件上的图像转印到转印纸上; 固定单元，其在固定位置处将转印纸上的图像固定; 以及将转印片引导到固定位置的引导构件。

公开(公告)号：US08335446B2

公开(公告)日：2012-12-18

申请号：US12801618

申请日：2010-06-17

申请人： Nobuyuki Kobayashi ,  Natsuko Kawase ,  Jun Kosako ,  Shigeyuki Ishii ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Takashi Enami ,  Miyo Taniguchi

发明人： Nobuyuki Kobayashi ,  Natsuko Kawase ,  Jun Kosako ,  Shigeyuki Ishii ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Takashi Enami ,  Miyo Taniguchi

IPC分类号： G03G15/16 ,  G03G15/01

CPC分类号： G03G15/1605 ,  G03G15/0178 ,  G03G2215/0132 ,  G03G2215/0196

摘要： An image forming apparatus includes an encoder that detects a first pulse signal relevant to a conveyance velocity of an intermediate transfer belt, an encoder that detects a second pulse signal relevant to a conveyance velocity of a transfer-paper conveying belt, a print control unit that performs feedback control by using a count value of the first pulse signal per unit time and a target conveyance velocity value common between the conveyance velocity of the intermediate transfer belt and that of the transfer-paper conveying belt so that the conveyance velocity of the intermediate transfer belt attains the target value and also performs feedback-control by using a count value of the second pulse signal per unit time and the target value so that the conveyance velocity of the transfer-paper conveying belt attains the target value.

摘要翻译： 图像形成装置包括检测与中间转印带的输送速度相关的第一脉冲信号的编码器，检测与转印纸输送带的输送速度相关的第二脉冲信号的编码器，印刷控制部， 通过使用每单位时间的第一脉冲信号的计数值和中间转印带的输送速度与转印纸输送带的输送速度共同的目标输送速度值来执行反馈控制，使得中间转印的输送速度 皮带达到目标值，并且通过使用每单位时间的第二脉冲信号的计数值和目标值来执行反馈控制，使得转印纸输送带的输送速度达到目标值。

公开(公告)号：US20110085828A1

公开(公告)日：2011-04-14

申请号：US12899015

申请日：2010-10-06

申请人： Jun KOSAKO ,  Shigeyuki Ishii ,  Takashi Enami ,  Nobuyuki Kobayashi ,  Natsuko Kawase ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Miyo Taniguchi

发明人： Jun KOSAKO ,  Shigeyuki Ishii ,  Takashi Enami ,  Nobuyuki Kobayashi ,  Natsuko Kawase ,  Takahiro Kamekura ,  Takahiro Miyakawa ,  Miyo Taniguchi

IPC分类号： G03G15/01

CPC分类号： G03G15/6567 ,  G03G15/0194 ,  G03G2215/00156 ,  G03G2215/1623

摘要： An image forming apparatus includes: a transfer-sheet conveying member that rotates to convey a transfer sheet; a first image forming unit that directly transfers a color image onto the transfer sheet; an intermediate transfer member that rotates while an image is transferred thereon; a second image forming unit that transfers images onto the intermediate transfer member; a secondary transfer unit that transfers the images on the intermediate transfer member onto the transfer sheet; a measuring unit that measures a surface velocity of the transfer-sheet conveying member and the intermediate transfer member; and a control unit that performs phase matching control by accelerating or decelerating the transfer-sheet conveying member or the intermediate transfer member so as to match a phase of fluctuation of the measured surface velocity of the transfer-sheet conveying member and a phase of fluctuation of the measured surface velocity of the intermediate transfer member.

摘要翻译： 图像形成装置包括：转印片材输送部件，其转印以输送转印片材; 将彩色图像直接转印到转印纸上的第一图像形成单元; 中间转印构件，其在图像转印时旋转; 第二图像形成单元，其将图像转印到所述中间转印部件上; 二次转印单元，其将中间转印部件上的图像转印到转印纸上; 测量单元，其测量转印纸传送部件和中间传送部件的表面速度; 以及控制单元，其通过加速或减速转印纸传送构件或中间转印构件来进行相位匹配控制，以使转印纸传送构件的测量表面速度的波动相位与波动的相位相匹配 测量的中间转印部件的表面速度。