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1. 发明授权

US07591545B2 Liquid application device and inkjet recording apparatus 失效
标题翻译：液体应用装置和喷墨记录装置
公开(公告)号：US07591545B2
公开(公告)日：2009-09-22
申请号：US11463442
申请日：2006-08-09
申请人： Osamu Iwasaki , Naoji Otsuka , Yoshinori Nakagawa , Atsuhiko Masuyama , Naomi Oshio
发明人： Osamu Iwasaki , Naoji Otsuka , Yoshinori Nakagawa , Atsuhiko Masuyama , Naomi Oshio
IPC分类号： B41J2/17
CPC分类号： B41J11/0015
摘要： In a liquid application device and an inkjet recording apparatus, even if the number of liquid storage units is increased, the number of parts can be reduced, and cost reduction and miniaturization can be realized. The liquid application device includes a buffer tank storing application liquid to be supplied to a space-creating base. Additionally, the device includes an exchange tank storing application liquid to be refilled in the buffer tank. Moreover, the device includes first and second channels linking the buffer tank and the space-creating base, a pump arranged in the second channel, and a third channel linking a T-shaped channel and an exchange tank. Furthermore, the device includes a first valve which switches shutoff and link between first and second tubes, and a third valve which switches shutoff and link between third and fourth tubes.
摘要翻译：在液体施加装置和喷墨记录装置中，即使液体存储单元的数量增加，也可以减少部件数量，并且可以实现成本降低和小型化。液体施加装置包括储存施加液的缓冲罐，供给空间产生基座。此外，该装置还包括一个储存在缓冲罐中重新填充的应用液体的交换罐。此外，该装置包括连接缓冲罐和产生空间的基座的第一和第二通道，布置在第二通道中的泵和连接T形通道和交换罐的第三通道。此外，该装置包括切换第一和第二管之间的切断和连接的第一阀，以及切换第三和第四管之间的截流和连接的第三阀。

2. 发明申请

US20070126835A1 LIQUID APPLICATION DEVICE AND INKJET RECORDING APPARATUS 有权
标题翻译：液体应用装置和喷墨记录装置
公开(公告)号：US20070126835A1
公开(公告)日：2007-06-07
申请号：US11538263
申请日：2006-10-03
申请人： Naomi OSHIO , Osamu Iwasaki , Yoshinori Nakagawa , Atsuhiko Masuyama , Naoji Otsuka
发明人： Naomi OSHIO , Osamu Iwasaki , Yoshinori Nakagawa , Atsuhiko Masuyama , Naoji Otsuka
IPC分类号： B41J2/01
CPC分类号： B41J11/0015 , B41J11/0025
摘要： The present invention provides a liquid application device and an inkjet recording apparatus which are capable of reducing harmful effects resulting from an increase in the number of times of using an application member (for example, a roller). An embodiment of the present invention includes: a supply port for supplying application liquid to a liquid retention space; and a collection port for collecting the application liquid from the liquid retention space, wherein the liquid is applied by a application member in a state where a negative pressure of the collection port is larger than that of the supply port. In such a configuration, the liquid supply port is arranged at a position relatively close to a transferring reference, and the liquid collection port is arranged at a position relatively far from the transferring reference.
摘要翻译：本发明提供一种液体涂布装置和喷墨记录装置，其能够减少由于使用使用构件（例如辊）的次数增加而引起的有害影响。本发明的一个实施例包括：用于将液体供应到液体保留空间的供应口; 以及用于从液体保留空间收集涂布液的收集口，其中，所述液体在所述收集口的负压大于所述供给口的负压的状态下由涂布部件施加。在这样的结构中，液体供给口配置在相对接近转印基准的位置，液体收集口配置在距转印基准相对较远的位置。

3. 发明授权

US08205982B2 Liquid application device, inkjet recording apparatus, and method of controlling liquid application device 有权
标题翻译：液体应用装置，喷墨记录装置和控制液体施加装置的方法
公开(公告)号：US08205982B2
公开(公告)日：2012-06-26
申请号：US12876448
申请日：2010-09-07
申请人： Atsuhiko Masuyama , Osamu Iwasaki , Yoshinori Nakagawa , Naomi Oshio , Naoji Otsuka , Hitoshi Sugimoto
发明人： Atsuhiko Masuyama , Osamu Iwasaki , Yoshinori Nakagawa , Naomi Oshio , Naoji Otsuka , Hitoshi Sugimoto
IPC分类号： B41J2/17 , B41J2/175 , B41J2/01
CPC分类号： B41J11/0015
摘要： The present invention provides a liquid application device, an inkjet recording apparatus and a recording apparatus, which are capable of performing an adequate application initial operation according to the length of waiting time and power-off time, as well as a method of controlling the liquid application device. In the present invention, information on an end time of the previous processing for collecting liquid is read from a nonvolatile memory, current time information indicating the current time is obtained, and information on a lapse of time from the end time of the previous collection to a start time of the current application. Thereafter, the number of preliminary rotations R of an application roller is decided based on the information on the lapse of time with reference to a look-up table. Sequentially, the application roller is rotated by the decided number of preliminary rotations R to perform preprocessing operation.
摘要翻译：本发明提供一种液体施加装置，喷墨记录装置和记录装置，其能够根据等待时间和断电时间的长度进行适当的施加初始操作，以及控制液体的方法应用程序设备。在本发明中，从非易失性存储器中读取上一次收集液体的处理结束时间的信息，获得表示当前时间的当前时间信息，以及从先前收集结束时间到经过时间的信息当前应用程序的开始时间。此后，参考查找表，基于关于经过时间的信息来决定施加辊的初始转数R。接下来，将施加辊旋转预定数量的初步旋转R以执行预处理操作。

4. 发明授权

US07669989B2 Liquid application device and inkjet recording apparatus 失效
标题翻译：液体应用装置和喷墨记录装置
公开(公告)号：US07669989B2
公开(公告)日：2010-03-02
申请号：US11502419
申请日：2006-08-11
申请人： Naomi Oshio , Naoji Otsuka , Osamu Iwasaki , Yoshinori Nakagawa , Atsuhiko Masuyama
发明人： Naomi Oshio , Naoji Otsuka , Osamu Iwasaki , Yoshinori Nakagawa , Atsuhiko Masuyama
IPC分类号： B41J2/175
CPC分类号： B41J11/0015
摘要： A liquid application device and an inkjet recording apparatus are capable of reducing nonuniformity in application of liquid onto a recording medium, and thereby forming high-quality images on a steady basis. In the present invention, information indicating the lapse of time after the previous circulation operation is obtained. Subsequently, based on the obtained information indicating the lapse of time, a preliminary circulation sequence is determined. Finally, the preliminary circulation sequence is performed based on the determined preliminary circulation sequence.
摘要翻译：液体施加装置和喷墨记录装置能够减少液体在记录介质上的不均匀性，从而在稳定的基础上形成高质量的图像。在本发明中，获得表示先前循环操作之后的经过时间的信息。随后，基于获得的指示时间的流逝的信息，确定预备循环顺序。最后，基于确定的初步循环顺序进行预循环序列。

5. 发明授权

US07537661B2 Liquid applying apparatus and ink-jet printing apparatus 有权
标题翻译：液体施加装置和喷墨打印装置
公开(公告)号：US07537661B2
公开(公告)日：2009-05-26
申请号：US11499720
申请日：2006-08-07
申请人： Yoshinori Nakagawa , Osamu Iwasaki , Atsuhiko Masuyama , Naomi Oshio , Naoji Otsuka
发明人： Yoshinori Nakagawa , Osamu Iwasaki , Atsuhiko Masuyama , Naomi Oshio , Naoji Otsuka
IPC分类号： B05C1/08
CPC分类号： B41J29/17 , B41F31/027 , B41J2/175 , B41J2/17509 , B41J11/0015
摘要： When it is determined that an end process flag is not stored in memory, there is a possibility that the recovery operation was not executed normally and the viscosity increased or fixed coating liquid exist in a liquid holding member and liquid flow paths. Therefore, a filling operation for generating stronger fluidization than a normal filling operation is carried out as a filling operation also acting as a restoration operation. That is, a pump is operated at a predetermined rotating speed for a specified time, which is longer than the specified time for the normal filling operation. By this, the viscosity increased coating liquid existing in the liquid holding space and the respective liquid flow paths is re-fluidized to an extent that will not interfere with circulation, and normal filling of the coating liquid is carried out.
摘要翻译：当确定结束处理标志没有存储在存储器中时，存在恢复操作不能正常执行并且粘度增加或固定涂覆液体存在于液体保持构件和液体流动路径中的可能性。因此，进行与正常填充操作相比更强的流化的填充操作，作为还用作恢复操作的填充操作。也就是说，泵以预定的旋转速度操作指定时间，其长于正常填充操作的指定时间。由此，存在于液体保持空间和各个液体流路中的粘度增加的涂布液被再流动至不会干扰循环的程度，并且执行涂布液的正常填充。

6. 发明申请

US20060279618A1 Liquid applying apparatus and printing apparatus 失效
公开(公告)号：US20060279618A1
公开(公告)日：2006-12-14
申请号：US11445030
申请日：2006-06-01
申请人： Osamu Iwasaki , Naoji Otsuka , Yoshinori Nakagawa , Atsuhiko Masuyama , Naomi Oshio
发明人： Osamu Iwasaki , Naoji Otsuka , Yoshinori Nakagawa , Atsuhiko Masuyama , Naomi Oshio
IPC分类号： B41J2/185
CPC分类号： B41J11/0015
摘要： A liquid holding member abuts against an applying surface (outer surface) of an applying member which applies an applying liquid to an applying medium, and a liquid holding space for holding the applying liquid is formed between the applying member and the liquid holding member. By rotating the applying member, the applying liquid held in the liquid holding space is affixed to the outer surface of the applying member while being restricted to the abutting member, and the applying liquid is applied to the medium. In this event, the abutting position of the applying member and the liquid holding member differs between after applying operation completion and before applying operation starting. Thus, distortion generated at the abutting position of the applying surface of the applying member and the liquid holding member can be reduced.

7. 发明授权

US08001921B2 Liquid application device and inkjet recording apparatus 有权
标题翻译：液体应用装置和喷墨记录装置
公开(公告)号：US08001921B2
公开(公告)日：2011-08-23
申请号：US11538263
申请日：2006-10-03
申请人： Naomi Oshio , Osamu Iwasaki , Yoshinori Nakagawa , Atsuhiko Masuyama , Naoji Otsuka
发明人： Naomi Oshio , Osamu Iwasaki , Yoshinori Nakagawa , Atsuhiko Masuyama , Naoji Otsuka
IPC分类号： B05C11/02
CPC分类号： B41J11/0015 , B41J11/0025
摘要： A liquid application device capable of applying liquid to different size medium includes a transfer device for transferring the medium, a regulating member for regulating a transferring position of the transferred medium, and a liquid applicator including an application member for applying liquid to the medium transferred by the transfer means and a retention member for retaining the liquid in a liquid retention space which is formed by causing the retention member to abut on the application member. In addition, a storage device stores the liquid, a supply channel supplies the liquid in the storage device to the liquid retention space, a collection channel collects the liquid in the liquid retention space into the storage device, and a supply port is formed in the retention member and is connected to the supply channel. Also, a collection port is formed in the retention member and is connected to the collection channel, and a pump generates a flow of liquid in a liquid channel. The supply port is arranged at a position that is closer to the regulating member than the collection port.
摘要翻译：能够将液体施加到不同尺寸的介质的液体施加装置包括用于传送介质的转移装置，用于调节转印介质的转印位置的调节构件，以及液体施加器，其包括用于将液体施加到由转印装置和用于将液体保持在通过使保持构件抵接在施加构件上而形成的液体滞留空间中的保持构件。此外，存储装置存储液体，供给通道将液体供应到储液装置中，收集通道将液体保持空间中的液体收集到储存装置中，并且在保持构件并连接到供应通道。而且，收集口形成在保持构件中并与收集通道连接，并且泵在液体通道中产生液体流。供给口设置在比收集口更靠近调节部件的位置。

8. 发明申请

US20100328393A1 LIQUID APPLICATION DEVICE, INKJET RECORDING APPARATUS, AND METHOD OF CONTROLLING LIQUID APPLICATION DEVICE 有权
标题翻译：液体应用装置，喷墨记录装置和控制液体应用装置的方法
公开(公告)号：US20100328393A1
公开(公告)日：2010-12-30
申请号：US12876448
申请日：2010-09-07
申请人： Atsuhiko Masuyama , Osamu Iwasaki , Yoshinori Nakagawa , Naomi Oshio , Naoji Otsuka , Hitoshi Sugimoto
发明人： Atsuhiko Masuyama , Osamu Iwasaki , Yoshinori Nakagawa , Naomi Oshio , Naoji Otsuka , Hitoshi Sugimoto
IPC分类号： B41J29/38
CPC分类号： B41J11/0015
摘要： The present invention provides a liquid application device, an inkjet recording apparatus and a recording apparatus, which are capable of performing an adequate application initial operation according to the length of waiting time and power-off time, as well as a method of controlling the liquid application device. In the present invention, information on an end time of the previous processing for collecting liquid is read from a nonvolatile memory, current time information indicating the current time is obtained, and information on a lapse of time from the end time of the previous collection to a start time of the current application. Thereafter, the number of preliminary rotations R of an application roller is decided based on the information on the lapse of time with reference to a look-up table. Sequentially, the application roller is rotated by the decided number of preliminary rotations R to perform preprocessing operation.
摘要翻译：本发明提供一种液体施加装置，喷墨记录装置和记录装置，其能够根据等待时间和断电时间的长度进行适当的施加初始操作，以及控制液体的方法应用程序设备。在本发明中，从非易失性存储器中读取上一次收集液体的处理结束时间的信息，获得表示当前时间的当前时间信息，以及从先前收集结束时间到经过时间的信息当前应用程序的开始时间。此后，参考查找表，基于关于经过时间的信息来决定施加辊的初始转数R。接下来，将施加辊旋转预定数量的初步旋转R以执行预处理操作。

9. 发明申请

US20070070163A1 Liquid application device, inkjet recording apparatus, and method of controlling liquid application device 有权
标题翻译：液体应用装置，喷墨记录装置和控制液体施加装置的方法
公开(公告)号：US20070070163A1
公开(公告)日：2007-03-29
申请号：US11549422
申请日：2006-10-13
申请人： Atsuhiko MASUYAMA , Osamu Iwasaki , Yoshinori Nakagawa , Naomi Oshio , Naoji Otsuka , Hitoshi Sugimoto
发明人： Atsuhiko MASUYAMA , Osamu Iwasaki , Yoshinori Nakagawa , Naomi Oshio , Naoji Otsuka , Hitoshi Sugimoto
IPC分类号： B41J2/01
CPC分类号： B41J11/0015
摘要： The present invention provides a liquid application device, an inkjet recording apparatus and a recording apparatus, which are capable of performing an adequate application initial operation according to the length of waiting time and power-off time, as well as a method of controlling the liquid application device. In the present invention, information on an end time of the previous processing for collecting liquid is read from a nonvolatile memory, current time information indicating the current time is obtained, and information on a lapse of time from the end time of the previous collection to a start time of the current application. Thereafter, the number of preliminary rotations R of an application roller is decided based on the information on the lapse of time with reference to a look-up table. Sequentially, the application roller is rotated by the decided number of preliminary rotations R to perform preprocessing operation.
摘要翻译：本发明提供一种液体施加装置，喷墨记录装置和记录装置，其能够根据等待时间和断电时间的长度进行适当的施加初始操作，以及控制液体的方法应用程序设备。在本发明中，从非易失性存储器中读取上一次收集液体的处理结束时间的信息，获得表示当前时间的当前时间信息，以及从先前收集结束时间到经过时间的信息当前应用程序的开始时间。此后，参考查找表，基于关于经过时间的信息来决定施加辊的初始转数R。接下来，将施加辊旋转预定数量的初步旋转R以执行预处理操作。

10. 发明授权

US07963245B2 Liquid application device and ink jet recording apparatus 有权
标题翻译：液体施加装置和喷墨记录装置
公开(公告)号：US07963245B2
公开(公告)日：2011-06-21
申请号：US11500447
申请日：2006-08-08
申请人： Naomi Oshio , Osamu Iwasaki , Yoshinori Nakagawa , Atsuhiko Masuyama , Naoji Otsuka
发明人： Naomi Oshio , Osamu Iwasaki , Yoshinori Nakagawa , Atsuhiko Masuyama , Naoji Otsuka
IPC分类号： B05C1/08
CPC分类号： B41F31/027
摘要： A liquid application device includes a rotating unit for rotating an application member to apply liquid to a medium in contact with the application member, a liquid application unit including the application member, and a retention member for retaining liquid in a sealed liquid retention space formed to be in contact with the application member. The liquid application unit applies the liquid retained in the liquid retention space to the medium via the application member by rotating the application member. In addition, a control unit controls the rotating unit, wherein the control unit controls, after receiving information of instruction on applying liquid to the medium, the rotating unit to rotate, before the application member contacts the medium, the application member so that the rotating unit performs a preliminary rotation that forms a pool of the liquid in an area. The area is upstream, in a rotational direction, of a contact area between the retention member and the application member at a side where a surface of the application member enters a contact area with the retention member, and the area is downstream, in the rotational direction, of a contact area between the medium and the application member when transferring the medium.
摘要翻译：液体施加装置包括：旋转单元，用于旋转施加构件以将液体施加到与施加构件接触的介质;液体施加单元，包括施加构件;以及保持构件，用于将液体保持在形成为与申请成员联系。液体施加单元通过旋转施加构件经由施加构件将保留在液体保持空间中的液体施加到介质。此外，控制单元控制旋转单元，其中控制单元在接收关于向介质施加液体的指令的信息之后控制旋转单元在施加构件接触介质之前旋转，施加构件使得旋转单元单元执行在区域中形成液体池的初步旋转。所述区域在旋转方向上在所述保持构件和所述施加构件之间在所述施加构件的表面进入与所述保持构件的接触区域的一侧上的接触区域的上游，并且所述区域在所述旋转方向上在下游在传送介质时介质和施加构件之间的接触区域的方向。

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