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公开(公告)号：US08368953B2
公开(公告)日：2013-02-05
申请号：US12136897
申请日：2008-06-11
Applicant: Gun-ho Kim , Hyou-jin Kim , Bum-kwon Kang , Hyo-joon Bae
Inventor： Gun-ho Kim , Hyou-jin Kim , Bum-kwon Kang , Hyo-joon Bae
IPC: G06F15/00
CPC classification number: G03G15/50 , G03G2215/0132 , G03G2215/0193 , H04N1/506
Abstract: An image forming device having a plurality of developing units is provided. The image forming device includes a control unit to determine whether to perform an auto color registration (ACR) with respect to one or more of the plurality of developing units, and a print engine unit to perform an ACR of the determined developing units.
Abstract translation: 提供具有多个显影单元的图像形成装置。 图像形成装置包括控制单元，用于确定是否对多个显影单元中的一个或多个执行自动颜色配准（ACR）以及执行所确定的显影单元的ACR的打印引擎单元。
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2.发明授权Image forming apparatus and method of compensating for printing quality of the image forming apparatus 失效图像形成装置和补偿图像形成装置的打印质量的方法公开(公告)号：US08340537B2
公开(公告)日：2012-12-25
申请号：US12817522
申请日：2010-06-17
Applicant: Hyo-joon Bae , Yun-su Kim
Inventor： Hyo-joon Bae , Yun-su Kim
CPC classification number: G03G15/5058 , G03G15/0131 , G03G15/0194 , G03G15/0856 , G03G15/556 , G03G2215/00059 , G03G2215/00063 , G03G2215/0129 , G03G2215/0164
Abstract: A method of compensating for printing quality of an image forming apparatus includes determining a pattern to be printed as a first pattern which is a default pattern and a second pattern obtained by changing the first pattern according to a toner stress index that represents a deteriorated degree of remaining toner, and printing the determined pattern with the remaining toner.
Abstract translation: 补偿图像形成装置的打印质量的方法包括：将作为默认图案的第一图案确定为要印刷的图案，以及通过根据表示劣化程度的调色剂应力指数改变第一图案而获得的第二图案 剩余墨粉，并用剩余墨粉打印确定的图案。
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3.发明授权Image forming device capable of controlling auto color registration and method of controlling auto color registration 有权能够控制自动颜色配准的图像形成装置和控制自动颜色配准的方法公开(公告)号：US08009320B2
公开(公告)日：2011-08-30
申请号：US11965052
申请日：2007-12-27
Applicant: Hyo-joon Bae
Inventor： Hyo-joon Bae
IPC: H04N1/40
CPC classification number: H04N1/506
Abstract: An image forming device capable of controlling an auto color registration (ACR) and a method of controlling an ACR. In the image forming device, a sensor detects preliminary test patterns by colors on a conveying belt; a color registration correction unit determines a present alignment state of the respective colors using data detected using colors by the sensor, and judges whether to perform a correction work of relative registration positions of the respective colors on the basis of the result of the determination; and a control unit forms actual test patterns on the conveying belt if it is judged that the correction work should be performed, and controls the sensor and the color registration correction unit to re-detect the data using colors and to perform the correction work.
Abstract translation: 能够控制自动颜色配准（ACR）的图像形成装置和控制ACR的方法。 在图像形成装置中，传感器通过输送带上的颜色检测初步测试图案; 颜色对准校正单元使用由传感器使用颜色检测的数据来确定各种颜色的当前对准状态，并且基于确定结果判断是否执行各种颜色的相对登记位置的校正工作; 如果判断要进行校正工作，则控制单元在传送带上形成实际的测试图案，并且控制传感器和颜色对准校正单元使用颜色重新检测数据并执行校正工作。
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Patent Agency Ranking
公开(公告)号：US20090027703A1
公开(公告)日：2009-01-29
申请号：US12136897
申请日：2008-06-11
Applicant: Gun-ho KIM , Hyou-jin Kim , Bum-kwon Kang , Hyo-joon Bae
Inventor： Gun-ho KIM , Hyou-jin Kim , Bum-kwon Kang , Hyo-joon Bae
IPC: G06F15/00
CPC classification number: G03G15/50 , G03G2215/0132 , G03G2215/0193 , H04N1/506
Abstract: An image forming device having a plurality of developing units is provided. The image forming device includes a control unit to determine whether to perform an auto color registration (ACR) with respect to one or more of the plurality of developing units, and a print engine unit to perform an ACR of the determined developing units.
Abstract translation: 提供具有多个显影单元的图像形成装置。 图像形成装置包括控制单元，用于确定是否对多个显影单元中的一个或多个执行自动颜色配准（ACR）以及执行所确定的显影单元的ACR的打印引擎单元。
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5.发明申请IMAGE FORMING APPARATUS AND METHOD OF COMPENSATING FOR PRINTING QUALITY OF THE IMAGE FORMING APPARATUS 失效图像形成装置和打印图像形成装置质量的补偿方法公开(公告)号：US20110085809A1
公开(公告)日：2011-04-14
申请号：US12817522
申请日：2010-06-17
Applicant: Hyo-joon BAE , Yun-su Kim
Inventor： Hyo-joon BAE , Yun-su Kim
IPC: G03G15/08
CPC classification number: G03G15/5058 , G03G15/0131 , G03G15/0194 , G03G15/0856 , G03G15/556 , G03G2215/00059 , G03G2215/00063 , G03G2215/0129 , G03G2215/0164
Abstract: A method of compensating for printing quality of an image forming apparatus includes determining a pattern to be printed as a first pattern which is a default pattern and a second pattern obtained by changing the first pattern according to a toner stress index that represents a deteriorated degree of remaining toner, and printing the determined pattern with the remaining toner.
Abstract translation: 补偿图像形成装置的打印质量的方法包括：将作为默认图案的第一图案确定为要印刷的图案，以及通过根据表示劣化程度的调色剂应力指数改变第一图案而获得的第二图案 剩余墨粉，并用剩余墨粉打印确定的图案。
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6.发明申请IMAGE FORMING DEVICE CAPABLE OF CONTROLLING AUTO COLOR REGISTRATION AND METHOD OF CONTROLLING AUTO COLOR REGISTRATION 有权可以控制自动颜色注册的图像形成装置和控制自动颜色注册的方法公开(公告)号：US20080170277A1
公开(公告)日：2008-07-17
申请号：US11965052
申请日：2007-12-27
Applicant: Hyo-joon BAE
Inventor： Hyo-joon BAE
IPC: H04N1/46
CPC classification number: H04N1/506
Abstract: An image forming device capable of controlling an auto color registration (ACR) and a method of controlling an ACR. In the image forming device, a sensor detects preliminary test patterns by colors on a conveying belt; a color registration correction unit determines a present alignment state of the respective colors using data detected using colors by the sensor, and judges whether to perform a correction work of relative registration positions of the respective colors on the basis of the result of the determination; and a control unit forms actual test patterns on the conveying belt if it is judged that the correction work should be performed, and controls the sensor and the color registration correction unit to re-detect the data using colors and to perform the correction work.
Abstract translation: 能够控制自动颜色配准（ACR）的图像形成装置和控制ACR的方法。 在图像形成装置中，传感器通过输送带上的颜色检测初步测试图案; 颜色对准校正单元使用由传感器使用颜色检测的数据来确定各种颜色的当前对准状态，并且基于确定结果判断是否执行各种颜色的相对登记位置的校正工作; 如果判断要进行校正工作，则控制单元在传送带上形成实际的测试图案，并且控制传感器和颜色对准校正单元使用颜色重新检测数据并执行校正工作。
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公开(公告)号：US07848690B2
公开(公告)日：2010-12-07
申请号：US12172292
申请日：2008-07-14
Applicant: Hyo-joon Bae , Beom-ro Lee
Inventor： Hyo-joon Bae , Beom-ro Lee
IPC: G03G15/01
CPC classification number: H04N1/506 , H04N1/00002 , H04N1/00015 , H04N1/00023 , H04N1/00031 , H04N1/00045 , H04N1/0005 , H04N1/00063 , H04N1/00087 , H04N2201/0082
Abstract: A color registration method of an image forming apparatus, including forming a plurality of front detection marks corresponding to a plurality of colors on a transfer belt, forming a first rear detection mark to at least one of the plurality of colors, except at least one of the plurality of colors, using a color registration reference, and performing auto color registration (ACR) to align the colors on the basis of the first rear detection mark.
Abstract translation: 一种图像形成装置的颜色配准方法，包括在转印带上形成与多种颜色对应的多个前检测标记，形成第一后检测标记至多个颜色中的至少一种，除了 多个颜色，使用颜色登记参考，并且执行自动颜色对准（ACR）以基于第一后检测标记对准颜色。
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公开(公告)号：US20090035030A1
公开(公告)日：2009-02-05
申请号：US12172292
申请日：2008-07-14
Applicant: Hyo-joon BAE , Beom-ro Lee
Inventor： Hyo-joon BAE , Beom-ro Lee
IPC: G03G15/01
CPC classification number: H04N1/506 , H04N1/00002 , H04N1/00015 , H04N1/00023 , H04N1/00031 , H04N1/00045 , H04N1/0005 , H04N1/00063 , H04N1/00087 , H04N2201/0082
Abstract: A color registration method of an image forming apparatus, including forming a plurality of front detection marks corresponding to a plurality of colors on a transfer belt, forming a first rear detection mark to at least one of the plurality of colors, except at least one of the plurality of colors, using a color registration reference, and performing auto color registration (ACR) to align the colors on the basis of the first rear detection mark.
Abstract translation: 一种图像形成装置的颜色配准方法，包括在转印带上形成与多种颜色对应的多个前检测标记，形成第一后检测标记至多个颜色中的至少一种，除了 多个颜色，使用颜色登记参考，并且执行自动颜色对准（ACR）以基于第一后检测标记对准颜色。
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