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公开(公告)号：US20070183822A1
公开(公告)日：2007-08-09
申请号：US11730419
申请日：2007-04-02
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G2215/0658 , G03G2215/1676
摘要： A nip pressure at an inlet site of a nip portion 69 is higher than a nip pressure at an exit site of the nip portion 69. Thus, the relatively higher nip pressure is applied to a recording medium 4 at the inlet site of the nip portion 69 thereby squeezing out a carrier liquid L from space between toner particles T and between the recording medium 4 and the toner T. Hence, the amount of carrier liquid L remaining in the spaces is notably decreased. The recording medium 4 with a decreased amount of carrier liquid L carried thereon is moved to the exit site of the nip portion 69, where the toner T is brought into pressure contact with one side S1 of the recording medium 4 thereby to be fixed to the recording medium 4.
摘要翻译： 压区部分69的入口部位处的压区压力高于夹持部分69的出口部位处的压区压力。 因此，相对较高的压区压力被施加到压区部分69的入口位置处的记录介质4，从而从调色剂颗粒T之间和记录介质4与调色剂T之间的空间挤出载液L.因此， 残留在空间中的载液L的量显着减少。 携带有载体液体L的量减少的记录介质4被移动到辊隙部分69的出口位置，在该位置处调色剂T与记录介质4的一侧S 1压力接触，从而被固定到 记录介质4。
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2.发明授权Apparatus and method of transferring image on intermediate medium onto recording medium 失效将中间介质上的图像转印到记录介质上的装置和方法公开(公告)号：US07174111B2
公开(公告)日：2007-02-06
申请号：US11281355
申请日：2005-11-18
IPC分类号： G03G15/16
CPC分类号： G03G15/235 , G03G15/169 , G03G2215/1695
摘要： A device and method of forming an image. The image forming apparatus transfers a toner image formed on an image carrier onto a recording medium and fixes, at a predetermined fixing temperature, a toner image transferred onto the recording medium. After a toner image has been transferred and fixed on one side surface of the recording medium, a toner image is transferred and fixed on the other side surface of the recording medium. A fixing temperature for fixing a toner image on one side surface of the recording medium is 100° C. or lower and a transfer condition for transferring a toner image on one side surface of the recording medium is the same as a transfer condition for transferring a toner image on the other side surface of the recording medium.
摘要翻译： 一种形成图像的装置和方法。 图像形成装置将形成在图像载体上的调色剂图像转印到记录介质上，并在预定的定影温度下固定转印到记录介质上的调色剂图像。 在将调色剂图像转印并固定在记录介质的一个侧表面上之后，将调色剂图像转印并固定在记录介质的另一侧表面上。 用于将调色剂图像定影在记录介质的一个侧表面上的定影温度为100℃或更低，并且用于在记录介质的一个侧表面上转印调色剂图像的转印条件与用于转印记录介质的转印条件相同 在记录介质的另一侧表面上的调色剂图像。
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3.发明授权Image forming apparatus and method using liquid development in which toner density is determined based on patch image density 失效使用液体显影的图像形成装置和方法，其中基于贴片图像密度确定调色剂浓度公开(公告)号：US07457568B2
公开(公告)日：2008-11-25
申请号：US11402978
申请日：2006-04-13
CPC分类号： G03G15/10 , G03G15/105 , G03G15/5041 , G03G2215/00037 , G03G2215/00042 , G03G2215/0629
摘要： A CPU 113 executes a control program stored in a memory 116 thereby forming a plurality of patch images with a developing bias increased for each of the patch images; detecting a density of each of the patch images by means of a patch sensor 17; and comparing the image densities to determine whether the image density is saturated or not. Then, an image forming condition in which an image density is substantially saturated is determined and is stored in the memory 116. When a print command signal is inputted from an external device via a main controller 100, a printing operation is performed under the image forming condition stored in the memory 116.
摘要翻译： CPU 113执行存储在存储器116中的控制程序，从而形成多个补丁图像，其中每个补丁图像的显影偏压增加; 通过贴片传感器17检测每个贴片图像的浓度; 并比较图像浓度以确定图像浓度是否饱和。 然后，确定图像浓度基本上饱和的图像形成条件，并将其存储在存储器116中。 当经由主控制器100从外部设备输入打印命令信号时，在存储在存储器116中的图像形成条件下执行打印操作。
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4.发明申请Image forming apparatus and image forming method using liquid development 审中-公开图像形成装置和使用液体显影的图像形成方法公开(公告)号：US20060193651A1
公开(公告)日：2006-08-31
申请号：US11403912
申请日：2006-04-14
IPC分类号： G03G15/00
CPC分类号： G03G15/10 , G03G15/5041 , G03G2215/00042
摘要： A CPU 113 executes a control program stored in a memory 116, whereby a patch image is formed on a photosensitive member of a photosensitive member unit 10, a light emitter 171 irradiates light upon the patch image, a light receiver 172 receives light from the patch image, whether a received-light signal from the light receiver 172 is within a tolerable range is determined, and an image forming condition is controlled and stored in the memory 116 when the received-light signal is outside the tolerable range. Upon entry of a print instruction signal from an external apparatus via a main controller 100, a printing operation is executed under the image forming condition stored in the memory 116.
摘要翻译： CPU 113执行存储在存储器116中的控制程序，由此在感光构件单元10的感光构件上形成贴片图像，光发射器171将光照射到贴片图像上，光接收器172接收来自贴片的光 确定来自光接收器172的接收光信号是否在容许范围内，并且当接收光信号在容许范围之外时，图像形成条件被控制并存储在存储器116中。 经由主控制器100从外部设备输入打印指令信号时，在存储在存储器116中的图像形成条件下执行打印操作。
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公开(公告)号：US20060188279A1
公开(公告)日：2006-08-24
申请号：US11402978
申请日：2006-04-13
IPC分类号： G03G15/10
CPC分类号： G03G15/10 , G03G15/105 , G03G15/5041 , G03G2215/00037 , G03G2215/00042 , G03G2215/0629
摘要： A CPU 113 executes a control program stored in a memory 116 thereby forming a plurality of patch images with a developing bias increased for each of the patch images; detecting a density of each of the patch images by means of a patch sensor 17; and comparing the image densities to determine whether the image density is saturated or not. Then, an image forming condition in which an image density is substantially saturated is determined and is stored in the memory 116. When a print command signal is inputted from an external device via a main controller 100, a printing operation is performed under the image forming condition stored in the memory 116.
摘要翻译： CPU 113执行存储在存储器116中的控制程序，从而形成多个补丁图像，其中每个补丁图像的显影偏压增加; 通过贴片传感器17检测每个贴片图像的浓度; 并比较图像浓度以确定图像浓度是否饱和。 然后，确定图像浓度基本上饱和的图像形成条件，并将其存储在存储器116中。 当经由主控制器100从外部设备输入打印命令信号时，在存储在存储器116中的图像形成条件下执行打印操作。
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公开(公告)号：US07082271B2
公开(公告)日：2006-07-25
申请号：US10693648
申请日：2003-10-27
CPC分类号： G03G15/10 , G03G15/5041 , G03G2215/00042
摘要： A CPU 113 executes a control program stored in a memory 116, whereby a patch image is formed on a photosensitive member of a photosensitive member unit 10, a light emitter 171 irradiates light upon the patch image, a light receiver 172 receives light from the patch image, whether a received-light signal from the light receiver 172 is within a tolerable range is determined, and an image forming condition is controlled and stored in the memory 116 when the received-light signal is outside the tolerable range. Upon entry of a print instruction signal from an external apparatus via a main controller 100, a printing operation is executed under the image forming condition stored in the memory 116.
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7.发明授权Image forming apparatus and method using liquid development under an image forming condition in which an adhesion amount of toner is substantially saturated 失效在成像条件下使用液体显影的图像形成装置和方法，其中调色剂的粘附量基本上饱和公开(公告)号：US07062202B2
公开(公告)日：2006-06-13
申请号：US10662963
申请日：2003-09-16
IPC分类号： G03G15/10
CPC分类号： G03G15/10 , G03G15/105 , G03G15/5041 , G03G2215/00037 , G03G2215/00042 , G03G2215/0629
摘要： A CPU 113 executes a control program stored in a memory 116 thereby forming a plurality of patch images with a developing bias increased for each of the patch images; detecting a density of each of the patch images by means of a patch sensor 17; and comparing the image densities to determine whether the image density is saturated or not. Then, an image forming condition in which an image density is substantially saturated is determined and is stored in the memory 116. When a print command signal is inputted from an external device via a main controller 100, a printing operation is performed under the image forming condition stored in the memory 116.
摘要翻译： CPU 113执行存储在存储器116中的控制程序，从而形成多个补丁图像，其中每个补丁图像的显影偏压增加; 通过贴片传感器17检测每个贴片图像的浓度; 并比较图像浓度以确定图像浓度是否饱和。 然后，确定图像浓度基本上饱和的图像形成条件，并将其存储在存储器116中。 当经由主控制器100从外部设备输入打印命令信号时，在存储在存储器116中的图像形成条件下执行打印操作。
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8.发明申请Apparatus and method of transferring image on intermediate medium onto recording medium 失效将中间介质上的图像转印到记录介质上的装置和方法公开(公告)号：US20060078341A1
公开(公告)日：2006-04-13
申请号：US11281355
申请日：2005-11-18
CPC分类号： G03G15/235 , G03G15/169 , G03G2215/1695
摘要： As an urging member 50 urges a front surface side roller 48 against a back surface side roller 45, the front surface side roller 48 and the back surface side roller 45 bring an intermediate transfer belt 41 and a recording medium 4 into pressure contact with each other at a secondary transfer position 49. The thermal capacity per unit surface area of each one of the front surface side roller 48 and the back surface side roller 45 is larger than the thermal capacity per unit surface area of the intermediate transfer belt 41. Further, the thermal capacity per unit surface area of the back surface side roller 45 is larger than the thermal capacity per unit surface area of the front surface side roller 48.
摘要翻译： 当推动构件50将前表面侧辊48推向背面侧辊45时，前表面侧辊48和后表面侧辊45使中间转印带41和记录介质4彼此压力接触 在二次转印位置49.前表面侧辊48和后表面侧辊45中的每一个的每单位表面积的热容量大于中间转印带41的每单位表面积的热容量。此外， 背面侧辊45的每单位表面积的热容量大于前表面侧辊48的每单位面积的热容量。
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9.发明授权Liquid development apparatus, liquid development method, and image forming apparatus and image forming method using liquid development 失效液体显影装置，液体显影方法和使用液体显影的图像形成装置和成像方法公开(公告)号：US07003236B2
公开(公告)日：2006-02-21
申请号：US10669632
申请日：2003-09-25
IPC分类号： G03G15/10
CPC分类号： G03G15/11
摘要： A liquid development apparatus utilizes wet development as a development method and an image forming technique. The apparatus uses squeegee rollers, disposed facing a developer roller, and moved to adjacent positions at which the squeegee rollers contact a liquid developer which is on the developer roller. Density adjustment bias generators are connected between the developer roller and the squeegee rollers. The density adjustment bias generators include, among other things, positive bias power source parts, negative bias power source parts, short-circuit line parts, and switches which switch connections of the respective parts through in accordance with a control signal received from a CPU. A method that the apparatus performs is also provided.
摘要翻译： 液体显影装置利用湿式显影作为显影方法和图像形成技术。 该设备使用面向显影辊的刮板辊，并移动到刮板辊与显影辊上的液体显影剂接触的相邻位置。 密度调节偏压发生器连接在显影辊和刮板辊之间。 密度调节偏置发生器包括正偏压电源部分，负偏压电源部分，短路线部分和根据从CPU接收的控制信号切换各部分的连接的开关。 还提供了该装置执行的方法。
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10.发明授权Apparatus and method of transferring image on intermediate medium onto recording medium 失效将中间介质上的图像转印到记录介质上的装置和方法公开(公告)号：US06996360B2
公开(公告)日：2006-02-07
申请号：US10662939
申请日：2003-09-16
IPC分类号： G03G15/16
CPC分类号： G03G15/235 , G03G15/169 , G03G2215/1695
摘要： As an urging member 50 urges a front surface side roller 48 against a back surface side roller 45, the front surface side roller 48 and the back surface side roller 45 bring an intermediate transfer belt 41 and a recording medium 4 into pressure contact with each other at a secondary transfer position 49. The thermal capacity per unit surface area of each one of the front surface side roller 48 and the back surface side roller 45 is larger than the thermal capacity per unit surface area of the intermediate transfer belt 41. Further, the thermal capacity per unit surface area of the back surface side roller 45 is larger than the thermal capacity per unit surface area of the front surface side roller 48.
摘要翻译： 当推动构件50将前表面侧辊48推向背面侧辊45时，前表面侧辊48和后表面侧辊45使中间转印带41和记录介质4彼此压力接触 在二次转移位置49。 前表面侧辊48和后表面侧辊45中的每一个的每单位表面积的热容量大于中间转印带41的每单位表面积的热容量。 此外，背面侧辊45的每单位面积的热容量大于前表面侧辊48的每单位面积的热容量。
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