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1. 发明申请

US20110176823A1 IMAGE HEATING APPARATUS 有权
标题翻译：图像加热装置
公开(公告)号：US20110176823A1
公开(公告)日：2011-07-21
申请号：US13076843
申请日：2011-03-31
申请人： Seiichiro Kameda
发明人： Seiichiro Kameda
IPC分类号： G03G15/20
CPC分类号： G03G15/5029 , G03G15/2025 , G03G15/2028 , G03G2215/00738
摘要： An image heating apparatus includes a heating member for heating a toner image on a recording material in a heating nip, a pressing member for forming the heating nip and being in contact with the heating member, an abrading member for abrading a surface of the heating member, a contact-and-separation device for causing contact and separation of the abrading member with respect to the heating member, and a selecting device for selecting, depending on the basis weight of the recording material to be heated by the heating member, whether or not the contact-and-separation means brings the abrading member into contact with the heating member before a recording material is conveyed to the heating nip.
摘要翻译：图像加热装置包括用于加热加热辊隙中的记录材料上的调色剂图像的加热构件，用于形成加热辊隙并与加热构件接触的加压构件，用于研磨加热构件的表面的研磨构件，用于使所述研磨部件相对于所述加热部件接触分离的接触分离装置，以及根据所述加热部件加热的记录材料的单位面积重量而选择的选择装置，在将记录材料输送到加热辊隙之前，接触分离装置不是使研磨构件与加热构件接触。

2. 发明申请

US20090297233A1 IMAGE HEATING APPARATUS 有权
标题翻译：图像加热装置
公开(公告)号：US20090297233A1
公开(公告)日：2009-12-03
申请号：US12470218
申请日：2009-05-21
申请人： Seiichiro Kameda
发明人： Seiichiro Kameda
IPC分类号： G03G15/20
CPC分类号： G03G15/5029 , G03G15/2025 , G03G15/2028 , G03G2215/00738
摘要： An image heating apparatus includes a heating member for heating a toner image on a recording material in a heating nip; a pressing member for forming the heating nip in contact with the heating member; a abrading member for abrading a surface of the heating member; a contact-and-separation device for permitting contact and separation of the abrading member with respect to the heating member; and a selecting device for selecting, depending on a basis weight of the recording material to be heated by said heating member, whether or not the contact-and-separation means brings the abrading member into contact with the pressing member before a recording material is conveyed to the heating nip.
摘要翻译：图像加热装置包括用于加热加热辊隙中的记录材料上的调色剂图像的加热构件; 用于形成与加热构件接触的加热辊隙的按压构件; 用于研磨加热构件的表面的研磨构件; 用于允许研磨构件相对于加热构件接触和分离的接触分离装置; 以及选择装置，用于根据所述加热构件要加热的记录材料的基重来选择在记录材料被传送之前，接触分离装置是否使研磨构件与按压构件接触到加热辊隙。

3. 发明申请

US20070217839A1 FIXING APPARATUS AND IMAGE FORMING APPARATUS HAVING THE SAME 有权
标题翻译：固定装置和具有该装置的图像形成装置
公开(公告)号：US20070217839A1
公开(公告)日：2007-09-20
申请号：US11685700
申请日：2007-03-13
申请人： Junichi Moteki , Seiichiro Kameda , Youichi Chikugo , Shinichiro Hosoi
发明人： Junichi Moteki , Seiichiro Kameda , Youichi Chikugo , Shinichiro Hosoi
IPC分类号： G03G15/20
CPC分类号： G03G15/2028
摘要： A sheet conveying apparatus is provided which includes a first rotary member; a second rotary member configured to convey a sheet with the first rotary member and which is separable from and in contact with the first rotary member; a sheet detecting member which is movable by being pressed by the sheet; and a detecting sensor configured to detect a presence or absence of the sheet based on a position of the member. The sheet detecting member is movable between a detecting position for detecting a presence or absence of the sheet by the detecting sensor in which the sheet detecting member can be pressed by the sheet and a retreat position in which the sheet detecting member is retreated from a sheet conveyed, and the sheet detecting member is moved to the detecting position from the retract position in association with a movement of the second rotary member away from the first rotary member.
摘要翻译：提供了一种片材输送装置，其包括第一旋转构件; 第二旋转构件，被配置为将片材与第一旋转构件一起输送并且可与第一旋转构件分离并与第一旋转构件接触; 片材检测部件，其通过被片材按压而移动; 以及检测传感器，其被配置为基于所述构件的位置来检测所述片材的存在或不存在。纸张检测部件能够通过检测传感器检测纸张的存在或不存在的检测位置之间移动，其中片材检测部件可以被纸张按压，并且纸张检测部件从片材退回的后退位置并且片材检测构件与第二旋转构件远离第一旋转构件的运动相关联地从缩回位置移动到检测位置。

4. 发明授权

US07251425B2 Image fixing apparatus and image forming apparatus 有权
标题翻译：图像定影装置和图像形成装置
公开(公告)号：US07251425B2
公开(公告)日：2007-07-31
申请号：US11081717
申请日：2005-03-17
申请人： Seiichiro Kameda
发明人： Seiichiro Kameda
IPC分类号： G03G15/20
CPC分类号： G03G15/2021 , G03G2215/2006 , G03G2215/2045 , G03G2215/2083
摘要： When the conveying speed of a sheet by a first fixing device 9a disposed on the upstream side of the conveying path of the sheet is defined as Vu, and the conveying speed of the sheet by pairs of conveying rollers 31, 32 and 33 provided between the first fixing device 9a and a second fixing device 9b is defined as Vm, and the conveying speed of the sheet by the second fixing device 9b disposed on the downstream side is defined as Vl, Vu, Vm and Vl are set to the relation that Vu
摘要翻译：当通过设置在片材的输送路径的上游侧的第一定影装置9a将片材的输送速度定义为Vu时，并且通过成对的输送辊31,32和33之间的片材的输送速度设置在将第一固定装置9a和第二固定装置9b定义为Vm，并且将设置在下游侧的第二定影装置9b的片材的输送速度定义为V1，Vu，Vm和V1被设定为 Vu

5. 发明授权

US07620356B2 Fixing apparatus and image forming apparatus having the same 有权
标题翻译：固定装置及其成像装置
公开(公告)号：US07620356B2
公开(公告)日：2009-11-17
申请号：US11685700
申请日：2007-03-13
申请人： Junichi Moteki , Seiichiro Kameda , Youichi Chikugo , Shinichiro Hosoi
发明人： Junichi Moteki , Seiichiro Kameda , Youichi Chikugo , Shinichiro Hosoi
IPC分类号： G03G15/20
CPC分类号： G03G15/2028
摘要： A sheet conveying apparatus is provided which includes a first rotary member; a second rotary member configured to convey a sheet with the first rotary member and which is separable from and in contact with the first rotary member; a sheet detecting member which is movable by being pressed by the sheet; and a detecting sensor configured to detect a presence or absence of the sheet based on a position of the member. The sheet detecting member is movable between a detecting position for detecting a presence or absence of the sheet by the detecting sensor in which the sheet detecting member can be pressed by the sheet and a retreat position in which the sheet detecting member is retreated from a sheet conveyed, and the sheet detecting member is moved to the detecting position from the retract position in association with a movement of the second rotary member away from the first rotary member.
摘要翻译：提供了一种片材输送装置，其包括第一旋转构件; 第二旋转构件，被配置为将片材与第一旋转构件一起输送并且可与第一旋转构件分离并与第一旋转构件接触; 片材检测部件，其通过被片材按压而移动; 以及检测传感器，其被配置为基于所述构件的位置来检测所述片材的存在或不存在。纸张检测部件能够通过检测传感器检测纸张的存在或不存在的检测位置之间移动，其中片材检测部件可以被纸张按压，并且纸张检测部件从片材退回的后退位置并且片材检测构件与第二旋转构件远离第一旋转构件的运动相关联地从缩回位置移动到检测位置。

6. 发明授权

US07392005B2 Image heating apparatus 有权
标题翻译：图像加热装置
公开(公告)号：US07392005B2
公开(公告)日：2008-06-24
申请号：US11530769
申请日：2006-09-11
申请人： Keigo Kaji , Hiroshi Komiyama , Daigo Matsuura , Makoto Jinzai , Yasuhiro Hayashi , Kazuhiro Hasegawa , Shigeaki Takada , Nobuaki Hara , Ikuo Nakamoto , Shinichiro Hosoi , Seiichiro Kameda , Junichi Moteki , Youichi Chikugo , Yoshikuni Ito
发明人： Keigo Kaji , Hiroshi Komiyama , Daigo Matsuura , Makoto Jinzai , Yasuhiro Hayashi , Kazuhiro Hasegawa , Shigeaki Takada , Nobuaki Hara , Ikuo Nakamoto , Shinichiro Hosoi , Seiichiro Kameda , Junichi Moteki , Youichi Chikugo , Yoshikuni Ito
IPC分类号： G03G15/20
CPC分类号： G03G15/2032 , G03G15/206 , G03G2215/2009 , G03G2215/2045
摘要： An image heating apparatus includes a rotatable heating member configured to heat an image on a recording medium at a nip, driving means configured to drive the heating member, an endless belt configured to form the nip with the heating member, and a driving roller configured to drive the endless belt. In the image heating apparatus, the following expressions are satisfied: μ2
摘要翻译：图像加热装置包括可旋转的加热构件，其构造成在辊隙处加热记录介质上的图像，构造成驱动加热构件的驱动装置，与加热构件形成辊隙的环形带;以及驱动辊，驱动无尽的皮带。在图像加热装置中，满足以下表达式：<？in-line-formula description =“In-line formula”end =“lead”？> mu2 <？in-line-formula description =“In-line 公式“end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？> 0.005 <？in-line-formula description =”In-line Formulas“end =”lead“？> V1 其中mu 2是环形带和驱动辊之间的摩擦系数，mu 1是加热构件与环形带之间的摩擦系数，V 1是加热构件的圆周速度，V 2 是驱动辊的圆周速度。

7. 发明申请

US20050214043A1 Fixing apparatus 有权
标题翻译：固定装置
公开(公告)号：US20050214043A1
公开(公告)日：2005-09-29
申请号：US11087706
申请日：2005-03-24
申请人： Seiichiro Kameda
发明人： Seiichiro Kameda
IPC分类号： G03G15/20
CPC分类号： G03G15/2017 , G03G15/2039 , G03G2215/2019
摘要： The present invention provides an external heating member abutment controller which can instantaneously adjust the quantity of heat provided by external heating members to the surface of a fixing member, to provide a fixing apparatus which can drastically increase productivity for cardboards and which can provide high-quality color images free from variations in gloss (gloss nonuniformity). Thus, a fixing apparatus according to the present invention comprises a first and second fixing rotating members that use nip portions to thermally fix a toner image on a recording material and a first and second heating members that abut against the first fixing rotating member to heat an outer surface of the first fixing rotating member. The fixing apparatus is characterized in that when a fixing operation is started, the first heating member and the second heating member are sequentially abutted against the first fixing rotating member.
摘要翻译：本发明提供一种外部加热构件抵接控制器，其可以瞬时地将由外部加热构件提供的热量调整到固定构件的表面，以提供能够显着提高纸板的生产率并且可以提供高质量的定影装置彩色图像无光泽变化（光泽不均匀）。因此，根据本发明的定影装置包括：第一和第二固定旋转构件，其使用夹持部将调色剂图像热定影在记录材料上;以及第一和第二加热构件，其抵靠第一固定旋转构件以加热第一固定旋转构件的外表面。定影装置的特征在于，当开始定影操作时，第一加热构件和第二加热构件顺序地抵靠第一定影旋转构件。

8. 发明授权

US5768659A Process cartridge and image forming apparatus 失效
标题翻译：处理盒和成像设备
公开(公告)号：US5768659A
公开(公告)日：1998-06-16
申请号：US533389
申请日：1995-09-25
申请人： Seiichiro Kameda
发明人： Seiichiro Kameda
IPC分类号： G03G15/01 , G03G21/18
CPC分类号： G03G21/1896 , G03G2221/1633 , G03G2221/1838 , G03G2221/1846
摘要： This invention relates to a process cartridge to be detachably mounted to an image forming apparatus body capable of selecting an image forming condition. The process cartridge includes a cartridge frame, an electrophotographic photosensitive member, a processing device operative on the electrophotographic photosensitive member and a grip member. This grip member is disposed on the cartridge frame and is capable of being gripped to select an image forming condition when the process cartridge is mounted to the image forming apparatus body.
摘要翻译：本发明涉及一种可拆卸地安装在能够选择成像条件的图像形成装置主体上的处理盒。处理盒包括盒框架，电子照相感光构件，在电子照相感光构件上操作的处理装置和握持构件。该把持构件设置在盒框架上，并且当处理盒安装到图像形成装置主体时能够被夹持以选择图像形成条件。

9. 发明授权

US08417150B2 Fixing apparatus having an external heating belt not in contact with a fixing member when an external heating mechanism is retracted from the fixing member 失效
标题翻译：当外部加热机构从固定构件缩回时，具有不与固定构件接触的外部加热带的固定装置
公开(公告)号：US08417150B2
公开(公告)日：2013-04-09
申请号：US12961641
申请日：2010-12-07
申请人： Seiichiro Kameda
发明人： Seiichiro Kameda
IPC分类号： G03G15/20
CPC分类号： G03G15/2032 , G03G2215/2019
摘要： A fixing apparatus comprising: a fixing member for fixing a toner image onto a recording material; a pressure member for pressing the fixing member to form a nip portion by which the recording material is nipped and conveyed; an external heating mechanism including an external heating belt for heating the fixing member by contacting an outer surface thereof; a retraction mechanism configured to retract the external heating mechanism from the fixing member; and a restricting portion for restricting the external heating belt so that the external heating belt is separated from the fixing member when the external heating mechanism is retracted from the fixing member by the retraction mechanism.
摘要翻译：一种定影装置，包括：用于将调色剂图像定影到记录材料上的固定构件; 用于按压所述固定构件以形成夹持部分的压力构件，记录材料被夹持和传送; 外部加热机构，其包括外部加热带，用于通过使所述固定构件的外表面接触来加热所述固定构件; 缩回机构，其构造成从所述固定构件缩回所述外部加热机构; 以及用于限制外部加热带的限制部分，使得当外部加热机构通过缩回机构从固定部件缩回时，外部加热带与固定部件分离。

10. 发明授权

US07798491B2 Sheet conveying apparatus and image forming apparatus 有权
标题翻译：片材输送装置和成像装置
公开(公告)号：US07798491B2
公开(公告)日：2010-09-21
申请号：US11835327
申请日：2007-08-07
申请人： Junichi Moteki , Takashi Fujita , Hiroaki Takagishi , Nobuto Kamiyama , Seiichiro Kameda , Youichi Chikugo , Satohisa Tateishi , Kozo Inoue
发明人： Junichi Moteki , Takashi Fujita , Hiroaki Takagishi , Nobuto Kamiyama , Seiichiro Kameda , Youichi Chikugo , Satohisa Tateishi , Kozo Inoue
IPC分类号： B65H9/04
CPC分类号： B65H9/002 , B65H2301/331 , B65H2301/51212 , B65H2404/1442 , B65H2511/242 , B65H2513/104 , H04N1/047 , H04N2201/0471 , H04N2201/04796 , B65H2220/02
摘要： A registration unit includes a skew correction roller pair configured to rotate a sheet conveyed from a conveyance roller pair and to correct skew of the sheet. The registration unit sheet further includes a projectable swinging guide arranged between the conveyance roller pair and the skew correction roller pair to deflect the sheet. The skew correction roller pair corrects the skew of the sheet deflected by the swinging guide.
摘要翻译：配准单元包括歪斜校正辊对，其配置成旋转从输送辊对输送的纸张并纠正纸张的偏斜。配准单元片还包括布置在传送辊对和歪斜校正辊对之间的可投射摆动引导件，以使片材偏转。歪斜校正辊对校正由摆动引导件偏转的片材的歪斜。

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