公开(公告)号：US20080187366A1

公开(公告)日：2008-08-07

申请号：US11835585

申请日：2007-08-08

申请人： Ji-won MOON ,  Won Choe

发明人： Ji-won MOON ,  Won Choe

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0862 ,  G03G15/0877

摘要： An image forming apparatus includes a developer storage tank which stores a developer therein and has a developer discharger to discharge the developer therethrough, a developer receiver which receives the developer, a delivery member which is connected with the developer discharger and delivers the developer to the developer receiver through a delivery path, and a vibrator which vibrates the delivery member.

摘要翻译： 图像形成装置包括：显影剂储存罐，其中存储显影剂，并具有显影剂排出器，用于通过其排出显影剂;接收显影剂的显影剂接收器;与显影剂排出器连接并将显影剂输送到显影剂的传送构件 接收器，以及使输送部件振动的振动器。

公开(公告)号：US07697858B2

公开(公告)日：2010-04-13

申请号：US11835585

申请日：2007-08-08

申请人： Ji-won Moon ,  Won Choe

发明人： Ji-won Moon ,  Won Choe

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0862 ,  G03G15/0877

摘要： An image forming apparatus includes a developer storage tank which stores a developer therein and has a developer discharger to discharge the developer therethrough, a developer receiver which receives the developer, a delivery member which is connected with the developer discharger and delivers the developer to the developer receiver through a delivery path, and a vibrator which vibrates the delivery member.

摘要翻译： 图像形成装置包括：显影剂储存罐，其中存储显影剂，并具有显影剂排出器，用于通过其排出显影剂;接收显影剂的显影剂接收器;与显影剂排出器连接并将显影剂输送到显影剂的传送构件 接收器，以及使输送部件振动的振动器。

公开(公告)号：US08032061B2

公开(公告)日：2011-10-04

申请号：US11773010

申请日：2007-07-03

申请人： Jong-woo Park ,  Won Choe ,  Ki-jae Do

发明人： Jong-woo Park ,  Won Choe ,  Ki-jae Do

IPC分类号： G03G15/01

CPC分类号： G03G15/0194 ,  G03G15/0173 ,  G03G2215/0132 ,  G03G2215/0141 ,  G03G2215/0187

摘要： An electrophotographic image forming apparatus including first and second photosensitive bodies, first and second exposing units to form electrostatic latent images on the first and second photosensitive bodies respectively charged to a uniform electric potential, a first developing unit to develop an electrostatic latent image of the first photosensitive body by supplying a color toner to the electrostatic latent image of the first photosensitive body, and a second developing unit in which a transparent toner and a white toner charged to different polarities are contained and which develops a transparent toner image and a white toner image by respectively supplying the transparent toner and the white toner to an image portion and a non-image portion of an electrostatic latent image of the second photosensitive body.

摘要翻译： 一种电子照相图像形成装置，包括第一和第二感光体，第一和第二曝光单元，以在分别装入均匀电位的第一和第二感光体上形成静电潜像，第一显影单元显影第一和第二感光体的静电潜像 通过向第一感光体的静电潜像供应彩色调色剂的感光体和第二显影单元，其中容纳透明调色剂和带有不同极性的白色调色剂，并且显影透明调色剂图像和白色调色剂图像 通过分别将透明调色剂和白色调色剂供给到第二感光体的静电潜像的图像部分和非图像部分。

公开(公告)号：US20050156963A1

公开(公告)日：2005-07-21

申请号：US10918555

申请日：2004-08-16

申请人： Se-kyong Song ,  Won Choe ,  Hyuk Kim ,  Dong-eog Kim

发明人： Se-kyong Song ,  Won Choe ,  Hyuk Kim ,  Dong-eog Kim

IPC分类号： B41J2/01 ,  B41J2/045 ,  B41J2/13 ,  B41J2/145 ,  B41J29/38

CPC分类号： B41J25/304 ,  B41J2/04505 ,  B41J2/04586 ,  B41J2/145 ,  B41J2/2135 ,  B41J25/001 ,  B41J25/003

摘要： An ink-jet printing apparatus and a head position adjustment method which are capable of adjusting respective positions of multiple ink-jet heads in either a simultaneous manner or in an independent manner. The head position adjustment method can be applied to an ink-jet printing apparatus including a movable support table, a first ink-jet head fixedly coupled to the support table and provided with nozzles to eject ink, and a second ink-jet head arranged to be movable with respect to the first ink-jet head and provided with nozzles to eject ink. The head position method can include detecting respective positions of the first and second ink-jet heads, comparing the detected position of the first ink-jet head with a target position of the first ink-jet head, moving the support table to correct the position of the first ink-jet head, comparing the detected position of the second ink-jet head with a target position of the second ink-jet head if the detected position of the first ink-jet head is different from the target position of the first ink-jet head, and moving the second ink-jet head with respect to the first ink-jet head to correct the position of the second ink-jet head if the detected position of the second ink-jet head is different from the target position of the second ink-jet head.

摘要翻译： 一种能够以同时或独立的方式调整多个喷墨头的相应位置的喷墨打印装置和打印头位置调整方法。 头位置调整方法可以应用于包括可移动支撑台，固定地联接到支撑台并设置有喷嘴以喷射墨水的第一喷墨头的喷墨打印设备，以及第二喷墨头，其布置成 可相对于第一喷墨头移动并设置有用于喷射墨水的喷嘴。 头部位置方法可以包括检测第一和第二喷墨头的相应位置，将检测到的第一喷墨头的位置与第一喷墨头的目标位置进行比较，移动支撑台以校正位置 如果第一喷墨头的检测位置与第一喷墨头的目标位置不同，则将第二喷墨头的检测位置与第二喷墨头的目标位置进行比较 并且如果第二喷墨头的检测位置与目标位置不同，则相对于第一喷墨头移动第二喷墨头以校正第二喷墨头的位置 的第二喷墨头。

公开(公告)号：US08055167B2

公开(公告)日：2011-11-08

申请号：US12211428

申请日：2008-09-16

申请人： Gyeong Ho Park ,  Won Choe

发明人： Gyeong Ho Park ,  Won Choe

IPC分类号： G03G15/00 ,  G03G15/04 ,  G03G15/08

CPC分类号： G03G15/0813 ,  G03G15/0921

摘要： An image forming apparatus is disclosed. The image forming apparatus includes a photosensitive body, a magnetic roller disposed at a predetermined distance from the photosensitive body, and a donor roller disposed between the photosensitive body and the magnetic roller. The donor roller has a diameter larger than the closest distance between the photosensitive body and the magnetic roller. The image forming apparatus includes gap rings and pressing device to maintain desired gaps between the magnetic roller and the donor roller and between the donor roller and the photosensitive body.

摘要翻译： 公开了一种图像形成装置。 图像形成装置包括感光体，设置在与感光体预定距离的磁性辊以及设置在感光体和磁性辊之间的供体辊。 供体辊的直径大于感光体和磁辊之间的最近距离。 图像形成装置包括间隙环和压制装置，以在磁辊和供体辊之间以及供体辊和感光体之间保持期望的间隙。

公开(公告)号：US20080153017A1

公开(公告)日：2008-06-26

申请号：US11773010

申请日：2007-07-03

申请人： Jong-woo PARK ,  Won Choe ,  Ki-jae Do

发明人： Jong-woo PARK ,  Won Choe ,  Ki-jae Do

IPC分类号： G03G13/04 ,  G03G15/01 ,  G03G15/04

CPC分类号： G03G15/0194 ,  G03G15/0173 ,  G03G2215/0132 ,  G03G2215/0141 ,  G03G2215/0187

摘要： An electrophotographic image forming apparatus including first and second photosensitive bodies, first and second exposing units to form electrostatic latent images on the first and second photosensitive bodies respectively charged to a uniform electric potential, a first developing unit to develop an electrostatic latent image of the first photosensitive body by supplying a color toner to the electrostatic latent image of the first photosensitive body, and a second developing unit in which a transparent toner and a white toner charged to different polarities are contained and which develops a transparent toner image and a white toner image by respectively supplying the transparent toner and the white toner to an image portion and a non-image portion of an electrostatic latent image of the second photosensitive body.

摘要翻译： 一种电子照相图像形成装置，包括第一和第二感光体，第一和第二曝光单元，以在分别装入均匀电位的第一和第二感光体上形成静电潜像，第一显影单元显影第一和第二感光体的静电潜像 通过向第一感光体的静电潜像供应彩色调色剂的感光体和第二显影单元，其中容纳透明调色剂和带有不同极性的白色调色剂，并且显影透明调色剂图像和白色调色剂图像 通过分别将透明调色剂和白色调色剂供给到第二感光体的静电潜像的图像部分和非图像部分。

公开(公告)号：US07702259B2

公开(公告)日：2010-04-20

申请号：US11441057

申请日：2006-05-26

申请人： Jong-moon Eun ,  Hisao Okada ,  Hyun-cheol Lee ,  Won Choe ,  Hyun-wook Bae ,  Won-wook Lee ,  So-won Sheen ,  In-cheol Jeon

发明人： Jong-moon Eun ,  Hisao Okada ,  Hyun-cheol Lee ,  Won Choe ,  Hyun-wook Bae ,  Won-wook Lee ,  So-won Sheen ,  In-cheol Jeon

IPC分类号： G03G15/01

CPC分类号： G03G15/00 ,  G03G15/04045

摘要： Provided are a multi-pass image forming apparatus and an image forming method using the same. The multi-pass image forming apparatus includes a plurality of developers for forming a plurality of electrostatic latent images using toners having different polarities and colors in one development process and for forming a multi-color image in at least two development processes; an exposure unit for forming the plurality of the electrostatic latent images on a photosensitive medium; and an intermediate transferring unit for having a toner images transferred thereon from the photosensitive medium that overlap to form the multi-color image, wherein the toner image may overlap another toner image on the intermediate transferring unit.

摘要翻译： 提供一种多遍图像形成装置和使用其的图像形成方法。 多遍图像形成装置包括：多个显影剂，用于在一个显影过程中使用具有不同极性和颜色的调色剂形成多个静电潜像，并且用于在至少两个显影过程中形成多色图像; 用于在感光介质上形成多个静电潜像的曝光单元; 以及中间转印单元，用于使从其上重叠形成多色图像的感光介质转印到其上的调色剂图像，其中调色剂图像可能与中间转印单元上的另一个调色剂图像重叠。

公开(公告)号：US20060285883A1

公开(公告)日：2006-12-21

申请号：US11441057

申请日：2006-05-26

申请人： Jong-moon Eun ,  Hisao Okada ,  Hyun-cheol Lee ,  Won Choe ,  Hyun-wook Bae ,  Won-wook Lee ,  So-won Sheen ,  In-cheol Jeon

发明人： Jong-moon Eun ,  Hisao Okada ,  Hyun-cheol Lee ,  Won Choe ,  Hyun-wook Bae ,  Won-wook Lee ,  So-won Sheen ,  In-cheol Jeon

IPC分类号： G03G15/01

CPC分类号： G03G15/00 ,  G03G15/04045

摘要： Provided are a multi-pass image forming apparatus and an image forming method using the same. The multi-pass image forming apparatus includes a plurality of developers for forming a plurality of electrostatic latent images using toners having different polarities and colors in one development process and for forming a multi-color image in at least two development processes; an exposure unit for forming the plurality of the electrostatic latent images on a photosensitive medium; and an intermediate transferring unit for having a toner images transferred thereon from the photosensitive medium that overlap to form the multi-color image, wherein the toner image may overlap another toner image on the intermediate transferring unit.

摘要翻译： 提供一种多遍图像形成装置和使用其的图像形成方法。 多遍图像形成装置包括：多个显影剂，用于在一个显影过程中使用具有不同极性和颜色的调色剂形成多个静电潜像，并且用于在至少两个显影过程中形成多色图像; 用于在感光介质上形成多个静电潜像的曝光单元; 以及中间转印单元，用于使从其上重叠形成多色图像的感光介质转印到其上的调色剂图像，其中调色剂图像可能与中间转印单元上的另一个调色剂图像重叠。

公开(公告)号：US20070122209A1

公开(公告)日：2007-05-31

申请号：US11517507

申请日：2006-09-08

申请人： Hisao Okada ,  Won Choe ,  Hyun-Wook Bae

发明人： Hisao Okada ,  Won Choe ,  Hyun-Wook Bae

IPC分类号： G03G15/08

CPC分类号： G03G15/09 ,  G03G15/0808 ,  G03G2215/0634

摘要： A hybrid type image forming apparatus is provided. The apparatus uses a developer that contains a mixture of a toner and a carrier, and includes a photosensitive body and a development unit. An electrostatic latent image is formed on the photosensitive body. The development unit includes a magnetic roller and a developing roller. The magnetic roller forms a magnetic brush containing the toner and the carrier on the outer periphery of the magnetic roller, and the developing roller is installed such that the developing roller does not contact the magnetic roller and the photosensitive body to develop the electrostatic latent image using the toner supplied from the magnetic brush. A resistivity of the developer is no greater than 109 Ωcm.

摘要翻译： 提供了一种混合型图像形成装置。 该装置使用包含调色剂和载体的混合物的显影剂，并且包括感光体和显影单元。 在感光体上形成静电潜像。 显影单元包括磁辊和显影辊。 磁性辊在磁性辊的外周形成含有调色剂和载体的磁刷，并且显影辊被安装成使得显影辊不接触磁性辊和感光体以使静电潜像显影，使用 从磁刷供应的调色剂。 显影剂的电阻率不大于10Ωgmm。

公开(公告)号：US20070098112A1

公开(公告)日：2007-05-03

申请号：US11264303

申请日：2005-10-31

申请人： Gyudong Kim ,  Won Choe ,  Deog-Kyoon Jeong ,  Jaeha Kim ,  Bong-Joon Lee ,  Min-Kyu Kim

发明人： Gyudong Kim ,  Won Choe ,  Deog-Kyoon Jeong ,  Jaeha Kim ,  Bong-Joon Lee ,  Min-Kyu Kim

IPC分类号： H04L27/04 ,  H04B3/00

CPC分类号： H04L7/0008 ,  H04L25/0272 ,  H04L25/0284 ,  H04L25/4902

摘要： A battery powered computing device has a channel configured as a single direct current balanced differential channel. A signal transmitter is connected to the channel. The signal transmitter is configured to apply clock edge modulated signals to the channel, where the clock edge modulated signals include direct current balancing control signals. A signal receiver is connected to the channel. The signal receiver is configured to recover the direct current balancing control signals.

摘要翻译： 电池供电的计算设备具有被配置为单个直流平衡差分通道的通道。 信号发射器连接到通道。 信号发射器被配置为将时钟边缘调制信号施加到信道，其中时钟边缘调制信号包括直流平衡控制信号。 信号接收器连接到通道。 信号接收器被配置为恢复直流平衡控制信号。