公开(公告)号：US10928767B2

公开(公告)日：2021-02-23

申请号：US16574314

申请日：2019-09-18

申请人： Yukimichi Someya ,  Tomoya Adachi ,  Yuusuke Furuichi

发明人： Yukimichi Someya ,  Tomoya Adachi ,  Yuusuke Furuichi

IPC分类号： G03G15/00 ,  G03G15/20

摘要： A heating device includes a heater, a holder, a connector, and a guide pair. The heater includes an electrode through which power is conducted. The holder is configured to hold the heater. The connector includes a conduction terminal and an engagement portion. The conduction terminal is configured to contact the electrode. The engagement portion is configured to be engaged with the holder. The connector is attachable to the holder to engage the engagement portion with the holder and contact the conduction terminal with the electrode. The guide pair includes a convex portion and a recess. The convex portion is disposed in one of the holder and the connector. The recess is disposed in another one of the holder and the connector. The guide pair is configured to guide the connector in an attaching direction of the connector to attach the connector to the holder.

公开(公告)号：US20200292973A1

公开(公告)日：2020-09-17

申请号：US16784475

申请日：2020-02-07

申请人： Yuusuke Furuichi ,  Kenji Ishii ,  Kenichi Hasegawa ,  Takashi Fujita ,  Tomoya Adachi ,  Yukimichi Someya ,  Daisuke Inoue ,  Masahiro Samei ,  Takayuki Seki

发明人： Yuusuke Furuichi ,  Kenji Ishii ,  Kenichi Hasegawa ,  Takashi Fujita ,  Tomoya Adachi ,  Yukimichi Someya ,  Daisuke Inoue ,  Masahiro Samei ,  Takayuki Seki

IPC分类号： G03G15/20

摘要： A heater includes a base layer, a heat generator mounted on the base layer, and a slide layer mounted on the base layer. A sliding face of a counterpart slides over the slide layer. The slide layer is made of a material containing fluorine and includes a slide face that contacts the sliding face of the counterpart. The slide face of the slide layer has a surface roughness that is greater than a surface roughness of the sliding face of the counterpart.

公开(公告)号：US08699933B2

公开(公告)日：2014-04-15

申请号：US13142671

申请日：2010-01-14

申请人： Yasuo Katano ,  Tsuneo Kurotori ,  Yuko Arizumi ,  Shigeo Takeuchi ,  Takahiko Matsumoto ,  Yukimichi Someya ,  Fuminari Kaneko

发明人： Yasuo Katano ,  Tsuneo Kurotori ,  Yuko Arizumi ,  Shigeo Takeuchi ,  Takahiko Matsumoto ,  Yukimichi Someya ,  Fuminari Kaneko

IPC分类号： G03G15/20

CPC分类号： G03G15/2096 ,  G03G2215/2093

摘要： Disclosed is, for example, a fixation device of fixing a resin-containing fine particle, the fixation device being configured to foam a fixation fluid including at least a softening agent configured to dissolve or swell at least one portion of a resin to soften the resin-containing fine particle including a resin, a foaming agent, and water, and to provide a foamed fixation fluid to the resin-containing fine particle, the fixation device including a first storage part configured to contain a softening agent fluid including at least the softening agent, a second storage part configured to contain a foaming agent fluid including at least the foaming agent, and a mixed foamed fixation fluid producing part configured to mix and foam both fluids contained in independent states in the storage parts to produce the foamed fixation fluid.

摘要翻译： 公开了例如固定含树脂微粒的固定装置，该固定装置被配置为使包含至少软化剂的定影液发泡，所述软化剂被配置为溶解或溶胀至少一部分树脂以软化树脂 包含树脂，发泡剂和水的细颗粒，并且向含树脂的细颗粒提供发泡的定影液，所述固定装置包括第一储存部分，其被配置为容纳包含至少软化的软化剂流体 第二储存部件，其构造成容纳至少包含所述发泡剂的发泡剂流体;以及混合泡沫固定液产生部件，其构造成在所述储存部件中混合并发泡包含在独立状态的两种流体，以产生所述发泡定影液。

公开(公告)号：US08693939B2

公开(公告)日：2014-04-08

申请号：US12929249

申请日：2011-01-11

申请人： Hidenori Tomono ,  Yasuo Katano ,  Yukimichi Someya ,  Tsuneo Kurotori ,  Yuko Arizumi ,  Shigenobu Hirano ,  Hidekazu Yaginuma ,  Shigeo Takeuchi ,  Fuminari Kaneko

发明人： Hidenori Tomono ,  Yasuo Katano ,  Yukimichi Someya ,  Tsuneo Kurotori ,  Yuko Arizumi ,  Shigenobu Hirano ,  Hidekazu Yaginuma ,  Shigeo Takeuchi ,  Fuminari Kaneko

IPC分类号： G03G15/20

CPC分类号： G03G15/2096

摘要： A disclosed fixing device includes a fixer application unit configured to apply a fixer containing a softener, capable of softening resin by dissolving or swelling at least a part of the resin, and water to resin particles formed on a recording medium such that the resin particles are fixed on the recording medium. The fixing unit may further include an anti-tack agent application unit configured to apply a liquid anti-tack agent immiscible with the softener to surfaces of the resin particles that are mixed with the softener by the application of the fixer containing the softener.

摘要翻译： 所公开的定影装置包括定影剂施加单元，其被配置为施加含有柔软剂的定影剂，其能够通过将至少一部分树脂溶解或溶胀而使树脂软化，并将水施加到形成在记录介质上的树脂颗粒，使得树脂颗粒为 固定在记录介质上。 定影单元还可以包括抗粘剂施用单元，其构造成通过施加含有软化剂的定影剂，将与软化剂不混溶的液体防粘剂施加到与软化剂混合的树脂颗粒的表面。

公开(公告)号：US20110229231A1

公开(公告)日：2011-09-22

申请号：US13124730

申请日：2009-10-07

申请人： Fuminari Kaneko ,  Yasuo Katano ,  Tsuneo Kurotori ,  Yukimichi Someya ,  Yuko Arizumi ,  Shigeo Takeuchi ,  Takahiko Matsumoto

发明人： Fuminari Kaneko ,  Yasuo Katano ,  Tsuneo Kurotori ,  Yukimichi Someya ,  Yuko Arizumi ,  Shigeo Takeuchi ,  Takahiko Matsumoto

IPC分类号： G03G15/20 ,  G03G9/00

CPC分类号： G03G11/00 ,  G03G15/2025

摘要： Disclosed is a fixation fluid, including a softening agent(s), the softening agent(s) being a saturated aliphatic carboxylic acid ester(s) of a saturated aliphatic alcohol(s) and/or a carbonic acid ester(s) of a dihydric saturated aliphatic alcohol(s), a foaming agent(s), the foaming agent(s) being a non-ionic surfactant(s) and/or an amphoteric surfactant(s), water, a pH adjustor(s), the pH adjustor(s) being an acid(s) and/or a salt(s) of the acid(s), and a pH of the fixation fluid being 6 or more and 7 or less.

摘要翻译： 公开了一种固定液，其包括软化剂，所述软化剂是饱和脂族醇和/或饱和脂族醇的饱和脂族羧酸酯和/或 二元饱和脂族醇，一种或多种发泡剂，发泡剂是非离子表面活性剂和/或两性表面活性剂，水，pH调节剂， pH调节剂是一种或多种酸的酸和/或一种或多种，​​并且固定液的pH为6以上且7以下。

公开(公告)号：US08000642B2

公开(公告)日：2011-08-16

申请号：US12123040

申请日：2008-05-19

申请人： Takuma Nakamura ,  Yukimichi Someya ,  Misaki Shimizu

发明人： Takuma Nakamura ,  Yukimichi Someya ,  Misaki Shimizu

IPC分类号： G03G15/20

CPC分类号： G03G15/2064 ,  G03G2215/2032

摘要： A fixing device and an image forming apparatus including the fixing device. The fixing device includes a fixing member having a dielectric body to fix a toner image onto a recording medium by heating and melting the toner image onto the recording medium, a dielectric heating portion to heat the fixing member by dielectric heating, and a pressure member to press against the fixing member to form a nip portion therebetween to nip the recording medium as the recording medium is conveyed therebetween.

摘要翻译： 一种定影装置和包括该定影装置的图像形成装置。 定影装置包括具有绝缘体的固定构件，用于通过将调色剂图像加热和熔化到记录介质上将调色剂图像定影到记录介质上，通过介电加热将定影构件加热的介电加热部分和压力构件 按压固定构件以在它们之间形成夹持部分，以在记录介质之间输送记录介质。

公开(公告)号：US07917070B2

公开(公告)日：2011-03-29

申请号：US12108786

申请日：2008-04-24

申请人： Misaki Shimizu ,  Yukimichi Someya

发明人： Misaki Shimizu ,  Yukimichi Someya

IPC分类号： G03G15/16

CPC分类号： G03G15/161 ,  G03G15/169 ,  G03G2215/1671

摘要： An intermediate transfer device includes a secondary intermediate transfer member configured to transfer a toner image from an image bearing member via a primary intermediate transfer member, for transfer of the toner image onto a recording medium, a heating unit configured to heat the toner image on the secondary intermediate transfer member, and a deformation unit configured to deform the toner image on the secondary intermediate transfer member by application of pressure. A heating region in which the heating unit heats the toner image has a larger area than a deformation region in which the deformation unit deforms the toner image. The deformation region is provided on a downstream side from the heating region relative to a direction of movement of the secondary intermediate transfer member.

摘要翻译： 中间转印装置包括二次中间转印部件，其被配置为经由主中间转印部件从图像承载部件转印调色剂图像，用于将调色剂图像转印到记录介质上;加热单元，被配置为将调色剂图像加热到 二次中间转印部件，以及变形部，其构造成通过施加压力使二次中间转印部件上的调色剂图像变形。 加热单元加热调色剂图像的加热区域具有比变形单元使调色剂图像变形的变形区域更大的面积。 变形区域相对于次级中间转印构件的移动方向设置在从加热区域的下游侧。

公开(公告)号：US07738827B2

公开(公告)日：2010-06-15

申请号：US11298891

申请日：2005-12-12

申请人： Yukimichi Someya ,  Takashi Fujita ,  Hisashi Kikuchi ,  Katsuhiro Echigo ,  Shigeo Kurotaka ,  Toshihiko Baba ,  Hiroyuki Kunii ,  Atsushi Nakafuji

发明人： Yukimichi Someya ,  Takashi Fujita ,  Hisashi Kikuchi ,  Katsuhiro Echigo ,  Shigeo Kurotaka ,  Toshihiko Baba ,  Hiroyuki Kunii ,  Atsushi Nakafuji

IPC分类号： G03G15/20

CPC分类号： G03G15/2039 ,  G03G2215/2045

摘要： The fixing unit satisfies following three conditions. That is, (1) 2.4×103×d/(TC×t)

摘要翻译： 定影单元满足以下三个条件。 也就是说，（1）2.4×103×d /（TC×t）

公开(公告)号：US07333760B2

公开(公告)日：2008-02-19

申请号：US11165021

申请日：2005-06-24

申请人： Toshihiko Baba ,  Shigeo Kurotaka ,  Katsuhiro Echigo ,  Takashi Fujita ,  Hisashi Kikuchi ,  Yukimichi Someya ,  Hiroyuki Kunii ,  Atsushi Nakafuji ,  Kohji Ue

发明人： Toshihiko Baba ,  Shigeo Kurotaka ,  Katsuhiro Echigo ,  Takashi Fujita ,  Hisashi Kikuchi ,  Yukimichi Someya ,  Hiroyuki Kunii ,  Atsushi Nakafuji ,  Kohji Ue

IPC分类号： G03G15/16 ,  G03G15/20

CPC分类号： G03G15/2042 ,  G03G2215/1695 ,  G03G2215/2006 ,  G03G2215/2016 ,  G03G2215/2032 ,  G03G2215/2035

摘要： A fixing device including a magnetic field generating device to generate a magnetic field, a fixing member to heat a recording material by heat generated in a first recording material passing area having a first width on the fixing member by electromagnetic induction heat generation by the magnetic field formed by the magnetic field generating device, a pressing member to form a nip portion where the pressing member and the fixing member press against each other to fix an unfixed image on the recording material, and at least one radiation heating device configured to heat a second recording material passing area having a second width.

摘要翻译： 一种固定装置，包括产生磁场的磁场产生装置，用于通过磁场的电磁感应发热在固定构件上在具有第一宽度的第一记录材料通过区域中产生的热量加热记录材料的固定构件 由所述磁场产生装置形成的按压部件，形成所述按压部件和所述固定部件彼此压靠以将未定影图像固定在所述记录材料上的夹持部，以及至少一个辐射加热装置，其被配置为加热第二 记录材料通过区域具有第二宽度。

公开(公告)号：US20070025769A1

公开(公告)日：2007-02-01

申请号：US11494526

申请日：2006-07-28

申请人： Yukimichi Someya ,  Naomi Sugimoto

发明人： Yukimichi Someya ,  Naomi Sugimoto

IPC分类号： G03G15/02

CPC分类号： G03G15/0266

摘要： A discharge device including a discharge member that discharges an photoconductive member overlying an image bearer via a prescribed gap, and a voltage applying device that only applies direct current voltage to the discharge member. The below described relation is established, wherein Δ V is a difference in voltage on the photoconductive member creating an imperceptible difference in density on an output image, d (V/micrometer) is a rate of a voltage discharged on the photoconductive member in relation to an interval of the gap I (micrometer) between the discharge member and the image bearer; ΔV=I·d.

摘要翻译： 一种放电装置，包括：排出构件，其经由规定间隙排出覆盖图像载体的感光体;以及电压施加装置，其仅对放电部件施加直流电压。 建立以下描述的关系，其中ΔV是导电构件上的电压差，在输出图像上产生不可察觉的密度差，d（V /微米）是感光体上放电的电压的比率，相对于 放电构件和图像承载之间的间隙I（千分尺）的间隔; <？in-line-formula description =“In-line Formulas”end =“lead”？> DeltaV = I.d。 <？in-line-formula description =“In-line Formulas”end =“tail”？>