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1. 发明授权

US5905930A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5905930A
公开(公告)日：1999-05-18
申请号：US938934
申请日：1997-10-02
申请人： Toshimasa Toyama , Toshio Hino , Yoshihiro Tonomoto , Masaaki Ohyama , Naoto Hirao , Yoshinori Wada , Mituaki Ono , Kiyoshi Chinzei , Katsumi Adachi
发明人： Toshimasa Toyama , Toshio Hino , Yoshihiro Tonomoto , Masaaki Ohyama , Naoto Hirao , Yoshinori Wada , Mituaki Ono , Kiyoshi Chinzei , Katsumi Adachi
IPC分类号： G03G21/00 , G03G15/00 , G03G15/01 , G03G15/08 , G03G15/16 , G03G21/14
CPC分类号： G03G15/6526 , G03G15/00 , G03G15/164 , G03G15/167 , G03G2215/00021 , G03G2215/00223 , G03G2215/00586 , G03G2215/0119
摘要： An image forming apparatus includes a plurality of process units contacting a continuous recording medium and transferring images on the recording medium, a separating and contacting mechanism for controlling at least one of the recording medium and each of the process units to a separated state where the recording medium and the process unit are separated from each other and a contacting state where the recording medium and the process unit contact each other, and a controller for controlling the separating and contacting mechanism at a position where the process unit confronts a non-printing region on the recording medium so as to put the recording medium and the process unit to the contacting state.
摘要翻译：图像形成装置包括与连续记录介质接触并在记录介质上传送图像的多个处理单元，用于将记录介质和每个处理单元中的至少一个控制到分离状态的分离和接触机构，介质和处理单元彼此分离，并且记录介质和处理单元彼此接触的接触状态，以及用于在处理单元面对非打印区域的位置处控制分离和接触机构的控制器，记录介质，以使记录介质和处理单元处于接触状态。

2. 发明授权

US5887236A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5887236A
公开(公告)日：1999-03-23
申请号：US932822
申请日：1997-09-18
申请人： Naoto Hirao , Yoshihiro Tonomoto , Toshimasa Toyama , Masaaki Ohyama , Mituaki Ono , Kiyoshi Chinzei , Katsumi Adachi
发明人： Naoto Hirao , Yoshihiro Tonomoto , Toshimasa Toyama , Masaaki Ohyama , Mituaki Ono , Kiyoshi Chinzei , Katsumi Adachi
IPC分类号： G03G15/20
CPC分类号： G03G15/2032 , G03G15/2064 , G03G2215/00455 , G03G2215/2083
摘要： An image forming apparatus includes a fixing unit including at least a pair of rollers which thermally fix a toner image formed on a surface of a recording medium by pressing against the recording medium, and a separating and contacting mechanism supporting the pair of rollers so that the rollers can separate from and make contact with the recording medium, where the separating and contacting mechanism controls the rollers when contacting the rollers to the recording medium, by contacting each of the rollers approximately perpendicularly to the surface of the recording medium and so that the recording medium thereafter makes contact with a surface of each of the rollers for a wrap-around angle greater than 0.degree..
摘要翻译：图像形成装置包括固定单元，该固定单元包括至少一对辊，其通过按压记录介质来热固定形成在记录介质的表面上的调色剂图像;以及分离和接触机构，其支撑所述一对辊，使得辊可以与记录介质分离并与记录介质接触，其中分离和接触机构通过将辊子接触辊子与记录介质接触来控制辊子，通过使每个辊子大致垂直于记录介质的表面接触，并且使得记录介质随后与每个辊的表面接触大于0°的卷绕角。

3. 发明授权

US06192213B1 Double-side printing apparatus 有权
标题翻译：双面打印设备
公开(公告)号：US06192213B1
公开(公告)日：2001-02-20
申请号：US09422858
申请日：1999-10-25
申请人： Yoshinori Wada , Katsumi Adachi
发明人： Yoshinori Wada , Katsumi Adachi
IPC分类号： B41J360
CPC分类号： G03G15/231 , G03G15/2021 , G03G2215/00413 , G03G2215/00459 , G03G2215/00654 , G03G2215/2083
摘要： A double-side printing apparatus for printing on double surfaces of a recording medium is constructed to prevent both an adverse influence on an image forming unit from a fixing unit and an offset of a toner image on the recording medium. The double-side printing apparatus includes a first image forming unit for forming the toner image on one surface of the recording medium, a second image forming unit, provided downstream of the first image forming unit, for forming a toner image on the other surface of the recording medium, a first fixing unit for fixing the toner image on one surface of the recording medium by a light, a second fixing unit, provided downstream of the first fixing unit, for fixing the toner image on the other surface of the recording medium, and a preventing member, provided between the first fixing unit and the second image forming unit, for preventing the light from the first fixing unit from reaching a photo sensitive body of the second image forming unit. The double-side printing apparatus further includes a guide member for guiding the recording medium, and a charger for charging the recording medium to prevent an offset of an unfixed image to the guide member.
摘要翻译：构造用于在记录介质的双面打印的双面打印设备，以防止来自定影单元的图像形成单元的不利影响和记录介质上的调色剂图像的偏移。双面打印设备包括用于在记录介质的一个表面上形成调色剂图像的第一图像形成单元，设置在第一图像形成单元的下游的第二图像形成单元，用于在第二图像形成单元的另一个表面上形成调色剂图像所述记录介质，用于通过光将所述调色剂图像定影在所述记录介质的一个表面上的第一定影单元，设置在所述第一定影单元的下游的第二定影单元，用于将所述调色剂图像定影在所述记录介质的另一表面上以及设置在第一定影单元和第二图像形成单元之间的防止构件，用于防止来自第一定影单元的光到达第二图像形成单元的感光体。双面打印设备还包括用于引导记录介质的引导构件和用于对记录介质充电以防止未定影图像偏移到引导构件的充电器。

4. 发明授权

US10066616B2 Pump and method for operating pump 有权
公开(公告)号：US10066616B2
公开(公告)日：2018-09-04
申请号：US14125679
申请日：2012-06-29
申请人： Katsumi Adachi
发明人： Katsumi Adachi
IPC分类号： F04B43/02 , F16K15/02 , F16K15/04 , F04B53/10 , F16K27/02 , F16K1/14 , F16K39/02 , F04B53/06 , F04B13/02 , F04B19/24
摘要： A pump is provided having a communication portion that provides continuous communication between a pump section and a discharge section in a state where a discharge-side check valve suppresses a backflow, and a size of the communication portion is set so that, when the continuously expanding and contracting pump section contracts, a volume of gas mixed in liquid in the pump section is contracted.

5. 发明授权

US08626030B2 Charging device having discharge electrode and, image forming apparatus comprising charging device, and method for forming discharge electrode 有权
标题翻译：具有放电电极的充电装置和包括充电装置的图像形成装置以及用于形成放电电极的方法
公开(公告)号：US08626030B2
公开(公告)日：2014-01-07
申请号：US12915607
申请日：2010-10-29
申请人： Katsumi Adachi
发明人： Katsumi Adachi
IPC分类号： G03G15/02
CPC分类号： G03G15/0291 , G03G2215/028
摘要： A charging device capable of improvement in charging uniformity on an object to be charged, an image forming apparatus having the charging device, and a discharge electrode forming method are provided. The charging device has a discharge electrode which is disposed in an interior space of a shield case, has a plurality of projections aligned in one direction from which a stream of ions is generated, the projections each being so constituted that a widthwise direction thereof makes a predetermined angle with respect to a first imaginary plane including an arrangement direction C of the projections on a second imaginary plane which includes the arrangement direction C and is perpendicular to the first imaginary plane in order that streams of ions generated from the projections that are arranged adjacent to each other in a lengthwise direction of the shield case can overlap each other when viewed in a widthwise direction of the shield case.
摘要翻译：提供一种能够改善被充电物体的充电均匀性的充电装置，具有充电装置的图像形成装置和放电电极形成方法。充电装置具有设置在屏蔽壳体的内部空间中的放电电极，在从其产生离子流的一个方向上排列有多个突起，所述突起各自构成为使其宽度方向为包括相对于第一假想平面的预定角度，该第一假想平面包括在包括排列方向C并且垂直于第一假想平面的第二假想平面上的突起的排列方向C，以便从邻近布置的突起产生的离子流在屏蔽壳体的宽度方向上观察时，能够在屏蔽壳体的长度方向上彼此重叠。

6. 发明授权

US07801464B2 Ion generating device with a discharge electrode on a dielectric body coated by a protective layer made of metal 有权
标题翻译：离子发生装置，其具有由金属制成的保护层涂覆的绝缘体上的放电电极
公开(公告)号：US07801464B2
公开(公告)日：2010-09-21
申请号：US12185300
申请日：2008-08-04
申请人： Toshiaki Kagawa , Shogo Yokota , Katsumi Adachi , Masashi Hirai
发明人： Toshiaki Kagawa , Shogo Yokota , Katsumi Adachi , Masashi Hirai
IPC分类号： G03G15/02 , G03D15/06
CPC分类号： G03G15/0291 , G03G2215/026 , G03G2215/028
摘要： A surface of a discharge electrode of an ion generating device of the present invention, other than a surface in contact with a dielectric body, is coated with a protective layer made of a metal that is gold or a combination of gold and nickel. This allows the ion generating device to generate ions evenly and stably, and to have a longer life.
摘要翻译：除了与电介质体接触的表面之外，本发明的离子产生装置的放电电极的表面涂覆有由金或金和镍的组合的金属制成的保护层。这允许离子发生装置均匀且稳定地产生离子，并且具有更长的使用寿命。

7. 发明授权

US07764298B2 Ion generating element, with independent heating electrode, and charging device and image forming apparatus using ion generating element 有权
标题翻译：具有独立加热电极的离子发生元件和使用离子发生元件的充电装置和成像装置
公开(公告)号：US07764298B2
公开(公告)日：2010-07-27
申请号：US12163776
申请日：2008-06-27
申请人： Katsumi Adachi
发明人： Katsumi Adachi
IPC分类号： B41J2/415 , G03G15/02
CPC分类号： G03G15/0291 , G03G15/169
摘要： In an ion generating element according to the present invention, a discharge electrode and an inductive electrode are provided to face each other with a dielectric body therebetween, and a heater electrode for producing heat with Joule heat generated by electrification and the inductive electrode are provided independently on the same surface of the dielectric body. Further, the heater electrode and the inductive electrode are connected and positioned such that a heater current does not flow into the inductive electrode. Thereby, it is possible to appropriately set a size or a shape of the inductive electrode according to a condition at low costs, allowing stable and effective discharge.
摘要翻译：在根据本发明的离子产生元件中，放电电极和感应电极被设置成彼此面对并具有介电体，并且独立地设置用于通过带电产生的焦耳热产生热的加热电极和感应电极在介电体的相同表面上。此外，加热器电极和感应电极被连接和定位成使得加热器电流不流入感应电极。因此，可以根据低成本的条件适当地设定感应电极的尺寸或形状，从而允许稳定且有效的放电。

8. 发明申请

US20090003859A1 CHARGING APPARATUS AND IMAGE FORMING APPARATUS 有权
标题翻译：充电装置和图像形成装置
公开(公告)号：US20090003859A1
公开(公告)日：2009-01-01
申请号：US12163056
申请日：2008-06-27
申请人： Toshiaki Kagawa , Hiroshi Doshohda , Katsumi Adachi
发明人： Toshiaki Kagawa , Hiroshi Doshohda , Katsumi Adachi
IPC分类号： G03G15/02
CPC分类号： G03G15/0291 , G03G2215/02
摘要： A charging apparatus which is excellent in charging uniformity and thus allows a to-be-charged body to be charged uniformly and in which the generation of discharge products can be reduced, is provided. In the charging apparatus, ions are generated under the difference in electrical potential between the discharge electrode and the induction electrode produced in the ion generating section. The generated ions are caused to flow toward the counter electrode, whereupon the to-be-charged body arranged between the ion generating section and the counter electrode is charged.
摘要翻译：提供了充电均匀性优异的充电装置，能够使被充电体均匀地进行充电并且能够减少放电产物的产生。在充电装置中，在离子产生部分产生的放电电极和感应电极之间的电位差之间产生离子。使所产生的离子流向对电极，由此，配置在离子产生部和对电极之间的被充电体被充电。

9. 发明申请

US20080219695A1 OZONE REMOVAL DEVICE, IMAGE FORMING APPARATUS HAVING THE SAME, AND METHOD FOR REMOVING OZONE 有权
标题翻译：臭氧去除装置，具有该成像装置的图像形成装置，以及除去臭氧的方法
公开(公告)号：US20080219695A1
公开(公告)日：2008-09-11
申请号：US12042511
申请日：2008-03-05
申请人： Hiroshi DOSHOHDA , Katsumi Adachi , Toshiaki Kagawa
发明人： Hiroshi DOSHOHDA , Katsumi Adachi , Toshiaki Kagawa
IPC分类号： G03G21/20 , G21G5/00
CPC分类号： G03G21/206
摘要： A color laser printer is provided with a first exhaust duct for exhausting ozone generated by a charging unit etc. inside a housing to the outside of the housing. The first exhaust duct is therein provided with a catalytic honeycomb filter for ozone gas treatment and an ion emitting unit for emitting negative ions into an atmosphere. Most of an ozone gas component is decomposed and/or absorbed by the catalytic honeycomb filter for ozone gas treatment. Furthermore, the residual ozone gas component is decomposed by the negative ions generated by the ion emitting unit. This arrangement makes it possible to provide a new ozone removal device which is different from an ozone decomposing filter or a heat source.
摘要翻译：彩色激光打印机设置有第一排气管道，用于将壳体内的充电单元等产生的臭氧排出到壳体的外部。第一排气管在其中设置有用于臭氧气体处理的催化蜂窝过滤器和用于将负离子排放到大气中的离子发射单元。大部分臭氧气体成分被臭氧气体处理用催化蜂窝过滤器分解和/或吸收。此外，残留的臭氧气体成分被离子发射单元产生的负离子分解。这种布置使得可以提供与臭氧分解过滤器或热源不同的新的臭氧去除装置。

10. 发明申请

US20080080125A1 Electronic device 有权
标题翻译：电子设备
公开(公告)号：US20080080125A1
公开(公告)日：2008-04-03
申请号：US11785429
申请日：2007-04-17
申请人： Nagahisa Chikazawa , Katsumi Adachi
发明人： Nagahisa Chikazawa , Katsumi Adachi
IPC分类号： H05K7/14 , G06F1/16
CPC分类号： G06F1/1626 , G06F1/1658 , G06F1/1684 , G06F1/1698 , G06F1/203 , G06F2200/1632
摘要： The electronic device has: a housing having an opening; a lid attached to the housing to cover the opening; a first substrate fixed in the housing; and a second substrate that has a first electronic component mounted on a first surface thereof, a first component mounting part on the first surface on which a second electronic component is removably mounted, and a third electronic component mounted on a second surface thereof and is fixed in the housing with the first surface facing the opening and the first component mounting part exposed in the opening.
摘要翻译：电子设备具有：具有开口的壳体; 附接到壳体以覆盖开口的盖; 固定在所述壳体中的第一基板; 以及第二基板，其具有安装在其第一表面上的第一电子部件，第一部件安装部分，其在第一表面上可拆卸地安装有第二电子部件，第三电子部件安装在其第二表面上并被固定在壳体中具有面向开口的第一表面和暴露在开口中的第一部件安装部分。

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