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21. 发明申请

US20220111663A1 SHEET CONVEYOR, SHEET HEATER, LIQUID DISCHARGE APPARATUS, AND PRINTER 有权
公开(公告)号：US20220111663A1
公开(公告)日：2022-04-14
申请号：US17477757
申请日：2021-09-17
申请人： Kazuaki Kamihara , Masato Ogawa , Kohki Asada , Hiroshi Sawase , Yoshihiro Takahashi , Ryusaku Hida
发明人： Kazuaki Kamihara , Masato Ogawa , Kohki Asada , Hiroshi Sawase , Yoshihiro Takahashi , Ryusaku Hida
IPC分类号： B41J11/00 , B41J11/42
摘要： A sheet conveyor includes an endless conveyance belt configured to rotate to convey a sheet, a belt heater configured to heat the conveyance belt; and circuitry configured to control the conveyance belt to rotate. The conveyance belt has a belt joint joining both ends of a sheet member to form the conveyance belt, and the circuitry controls the conveyance belt to rotate to receive the sheet in an area of the conveyance belt other than the belt joint of the conveyance belt.

22. 发明授权

US10061226B2 Image forming apparatus and image forming method 有权
公开(公告)号：US10061226B2
公开(公告)日：2018-08-28
申请号：US15477576
申请日：2017-04-03
申请人： Kazuaki Kamihara , Yuuichiroh Uematsu , Tetsuya Muto , Tomohide Takenaka , Keita Sone , Keita Gotoh , Masahiko Shakuto , Takamasa Ozeki , Mutsuki Morinaga , Hitoshi Yamamoto , Keiko Kajimura
发明人： Kazuaki Kamihara , Yuuichiroh Uematsu , Tetsuya Muto , Tomohide Takenaka , Keita Sone , Keita Gotoh , Masahiko Shakuto , Takamasa Ozeki , Mutsuki Morinaga , Hitoshi Yamamoto , Keiko Kajimura
IPC分类号： G03G15/00 , G03G15/08
CPC分类号： G03G15/0855 , G03G15/0131 , G03G15/0189 , G03G15/0806 , G03G15/0856 , G03G15/0865 , G03G15/5058 , G03G15/556
摘要： An image forming apparatus includes an image bearer, a toner image forming device, a plurality of image density detectors, and a controller. The plurality of image density detectors are disposed at predetermined intervals opposite the image bearer in a width direction of the image bearer. The controller causes the toner image forming device to form toner image patterns having an identical density at the plurality of positions on the image bearer and the plurality of image density detectors detects a density of the toner image patterns. Based on the detected density of the toner image patterns, the controller identifies multiple cyclic fluctuations of the density of the toner image patterns and adjusts an image forming condition based on the multiple cyclic fluctuations of the density of the toner image patterns to decrease an amplitude caused by the multiple cyclic fluctuations of the density of the toner image patterns.

23. 发明申请

US20160252864A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20160252864A1
公开(公告)日：2016-09-01
申请号：US15044070
申请日：2016-02-15
申请人： Kazuaki Kamihara , Takuma Higa , Toshiaki Motohashi
发明人： Kazuaki Kamihara , Takuma Higa , Toshiaki Motohashi
IPC分类号： G03G15/08
CPC分类号： G03G15/556 , G03G15/0189 , G03G15/0844 , G03G15/553 , G03G21/0041
摘要： An image forming apparatus is provided. The image forming apparatus includes an image forming device to form images of color toners on corresponding image bearers of at least four image bearers; a transferring device to transfer the color toner images on the image bearers to a transfer medium; and a controller to control the image forming apparatus. The controller performs a compulsory toner consumption processing for the color toners to compulsory consume deteriorated toners. When the compulsory toner consumption processing is performed on three or more toners, compulsory consumption toner images of the color toners are formed on the corresponding image bearers and then transferred to the transfer medium to form a compulsory consumption combined toner image including at least two overlaid image portions, wherein the at least two overlaid image portions are arranged side by side with a space therebetween in a width direction of the transfer medium.
摘要翻译：提供一种图像形成装置。图像形成装置包括图像形成装置，用于在至少四个图像载体的对应图像载体上形成彩色调色剂的图像; 转印装置，用于将图像承载件上的彩色调色剂图像转印到转印介质上; 以及控制器来控制图像形成装置。控制器对彩色调色剂执行强制性消耗劣化调色剂的强制性调色剂消耗处理。当对三个或更多个调色剂进行强制调色剂消耗处理时，在对应的图像承载体上形成彩色调色剂的强制消耗调色剂图像，然后转印到转印介质上以形成包含至少两个重叠图像的强制消费组合调色剂图像其中所述至少两个重叠的图像部分在所述转印介质的宽度方向上并排布置在其间。

24. 发明授权

US11993085B2 Heater, liquid discharge apparatus, and printer 有权
公开(公告)号：US11993085B2
公开(公告)日：2024-05-28
申请号：US17834970
申请日：2022-06-08
申请人： Ryusaku Hida , Kazuaki Kamihara , Kohki Asada , Kenji Nozawa , Genichiroh Kawamichi , Hiroshi Sawase , Yoshihiro Takahashi , Shun Saito
发明人： Ryusaku Hida , Kazuaki Kamihara , Kohki Asada , Kenji Nozawa , Genichiroh Kawamichi , Hiroshi Sawase , Yoshihiro Takahashi , Shun Saito
IPC分类号： B41J2/175 , B41J2/03 , B41J2/145
CPC分类号： B41J2/175 , B41J2/145 , B41J2002/032
摘要： A heater includes an irradiator configured to irradiate a heating object including a liquid attachment region, onto which a liquid is applied, with an active energy ray, and circuitry configured to control an output of the active energy ray emitted from the irradiator to an edge portion in the liquid attachment region of the heating object to be larger than an output of the active energy ray emitted from the irradiator to a non-edge portion in the liquid attachment region excluding the edge portion.

25. 发明授权

US11691439B2 Dryer, printer, and blower 有权
公开(公告)号：US11691439B2
公开(公告)日：2023-07-04
申请号：US17564215
申请日：2021-12-29
申请人： Kohki Asada , Kenji Nozawa , Genichiroh Kawamichi , Kazuaki Kamihara , Ryusaku Hida
发明人： Kohki Asada , Kenji Nozawa , Genichiroh Kawamichi , Kazuaki Kamihara , Ryusaku Hida
IPC分类号： B41J11/00
CPC分类号： B41J11/0022
摘要： A dryer includes a first airflow generator configured to generate a first airflow to be blown to a sheet conveyed in the blower, a second airflow generator configured to generate a second airflow to exhaust air in the blower outside the blower, and circuitry configured to control the first airflow generator and the second airflow generator to control a blowing amount of the first airflow and an exhaust amount of the second airflow according to a type of the sheet.

26. 发明授权

US09568877B2 Image forming apparatus that performs compulsory toner consumption processing 有权
标题翻译：执行强制性调色剂消耗处理的图像形成装置
公开(公告)号：US09568877B2
公开(公告)日：2017-02-14
申请号：US15044070
申请日：2016-02-15
申请人： Kazuaki Kamihara , Takuma Higa , Toshiaki Motohashi
发明人： Kazuaki Kamihara , Takuma Higa , Toshiaki Motohashi
IPC分类号： G03G15/00 , G03G21/00 , G03G15/01
CPC分类号： G03G15/556 , G03G15/0189 , G03G15/0844 , G03G15/553 , G03G21/0041
摘要： An image forming apparatus is provided. The image forming apparatus includes an image forming device to form images of color toners on corresponding image bearers of at least four image bearers; a transferring device to transfer the color toner images on the image bearers to a transfer medium; and a controller to control the image forming apparatus. The controller performs a compulsory toner consumption processing for the color toners to compulsory consume deteriorated toners. When the compulsory toner consumption processing is performed on three or more toners, compulsory consumption toner images of the color toners are formed on the corresponding image bearers and then transferred to the transfer medium to form a compulsory consumption combined toner image including at least two overlaid image portions, wherein the at least two overlaid image portions are arranged side by side with a space therebetween in a width direction of the transfer medium.
摘要翻译：提供一种图像形成装置。图像形成装置包括图像形成装置，用于在至少四个图像载体的对应图像载体上形成彩色调色剂的图像; 转印装置，用于将图像承载件上的彩色调色剂图像转印到转印介质上; 以及控制器来控制图像形成装置。控制器对彩色调色剂执行强制性消耗劣化调色剂的强制性调色剂消耗处理。当对三个或更多个调色剂进行强制调色剂消耗处理时，在对应的图像承载体上形成彩色调色剂的强制消耗调色剂图像，然后转印到转印介质上以形成包含至少两个重叠图像的强制消费组合调色剂图像其中所述至少两个重叠的图像部分在所述转印介质的宽度方向上并排布置在其间。

27. 发明授权

US08824922B2 Toner container and image forming apparatus 有权
标题翻译：调色剂容器和成像设备
公开(公告)号：US08824922B2
公开(公告)日：2014-09-02
申请号：US13347208
申请日：2012-01-10
申请人： Hirokatsu Suzuki , Kazuaki Kamihara , Yosuke Saito
发明人： Hirokatsu Suzuki , Kazuaki Kamihara , Yosuke Saito
IPC分类号： G03G15/08 , G03G21/00 , G03G21/12
CPC分类号： G03G15/0874 , G03G21/105 , G03G21/12
摘要： A toner container removably installed into an image forming apparatus body. The toner container includes a pouch member that contains a new toner therein and can be turned inside out, and a cover member that covers an outside of the pouch member and includes an inlet through which a waste toner flows in, the inlet being formed opposite to a side of the cover member from which the new toner contained in the pouch member is discharged. After the new toner contained in the pouch member is discharged, the pouch member is turned inside out, and the waste toner flows from the inlet into the pouch member.
摘要翻译：可拆卸地安装在图像形成装置主体中的调色剂容器。调色剂容器包括在其中容纳新的调色剂并且可以向内转动的小袋构件，以及盖构件，其覆盖该小袋构件的外部并且包括废调色剂流过的入口，入口形成为与盖构件中包含在袋构件中的新调色剂从其排出的一侧。在容纳在袋构件中的新调色剂排出之后，袋构件被向内转出，并且废调色剂从入口流入袋构件。

28. 发明授权

US11890859B2 Sheet heater, liquid discharge apparatus, and printer 有权
公开(公告)号：US11890859B2
公开(公告)日：2024-02-06
申请号：US17411073
申请日：2021-08-25
申请人： Kohki Asada , Kazuaki Kamihara , Masato Ogawa , Hiroshi Sawase , Yoshihiro Takahashi , Ryusaku Hida , Kenji Nozawa , Genichiroh Kawamichi
发明人： Kohki Asada , Kazuaki Kamihara , Masato Ogawa , Hiroshi Sawase , Yoshihiro Takahashi , Ryusaku Hida , Kenji Nozawa , Genichiroh Kawamichi
IPC分类号： B41J11/00 , B41J29/377
CPC分类号： B41J11/0015 , B41J29/377
摘要： A sheet heater includes a first conveyance belt configured to convey a sheet on which a liquid has been discharged in a conveyance direction, a heating unit facing the first conveyance belt, the heating unit configured to heat the sheet conveyed by the first conveyance belt, and a second conveyance belt disposed upstream of the first conveyance belt in the conveyance direction, the second conveyance belt configured to convey the sheet to the first conveyance belt. A surface temperature of the second conveyance belt is lower than a surface temperature of the first conveyance belt when the first conveyance belt and the second conveyance belt convey the sheet.

29. 发明授权

US11292271B2 Heating device, liquid discharge apparatus, and printer 有权
公开(公告)号：US11292271B2
公开(公告)日：2022-04-05
申请号：US17120288
申请日：2020-12-14
申请人： Daisuke Nakamura , Masato Ogawa , Kenji Nozawa , Kohki Asada , Hiroshi Sawase , Kazuaki Kamihara , Yoshihiro Takahashi , Ryusaku Hida
发明人： Daisuke Nakamura , Masato Ogawa , Kenji Nozawa , Kohki Asada , Hiroshi Sawase , Kazuaki Kamihara , Yoshihiro Takahashi , Ryusaku Hida
IPC分类号： B41J11/00
摘要： A heating device includes a heat irradiator configured to heat a sheet on which a liquid is applied and is conveyed in a conveyance direction, an ultraviolet irradiator on a downstream of the heat irradiator in the conveyance direction, the ultraviolet irradiator configured to heat a portion of the sheet, and a circuitry configured to control an output of the heat irradiator and an output of the ultraviolet irradiator based on a thickness of the sheet.

30. 发明申请

US20210370692A1 HEATING DEVICE, DRYER, LIQUID DISCHARGE APPARATUS, AND PRINTER 有权
公开(公告)号：US20210370692A1
公开(公告)日：2021-12-02
申请号：US17232758
申请日：2021-04-16
申请人： Hiroshi Sawase , Kazuaki Kamihara , Ryusaku Hida , Masato Ogawa , Kohki Asada , Yoshihiro Takahashi
发明人： Hiroshi Sawase , Kazuaki Kamihara , Ryusaku Hida , Masato Ogawa , Kohki Asada , Yoshihiro Takahashi
IPC分类号： B41J11/00
摘要： A heating device includes a conveyor configured to convey a sheet, the sheet having a first surface on which a liquid is applied and a second surface contacting the conveyor, a first heater facing the first surface opposite to the second surface of the sheet, the first heater configured to heat the sheet, and a second heater configured to heat the conveyor.

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