公开(公告)号：US20120251179A1

公开(公告)日：2012-10-04

申请号：US13432073

申请日：2012-03-28

申请人： Yasuhiro Suzuki ,  Yohei Hashimoto

发明人： Yasuhiro Suzuki ,  Yohei Hashimoto

IPC分类号： G03G15/00

CPC分类号： G03G15/0121 ,  G03G15/0126 ,  G03G15/0813

摘要： An image forming apparatus includes a translation cam having a cam surface configured to move a developing roller from a contact position contacting a photosensitive member to a retracted position retracted from the photosensitive member and further having a holding surface configured to hold the developing roller at the retracted position. The image forming apparatus further includes a first engaging portion. The translation cam includes a second engaging portion. The first engaging portion and the second engaging portion are configured to engage each other before a functioning surface of the translation cam is switched from the holding surface to the cam surface.

摘要翻译： 一种图像形成装置包括平移凸轮，其具有凸轮表面，该凸轮表面构造成使显影辊从接触位置接触感光构件到从感光构件缩回的缩回位置，并且还具有构造成将显影辊保持在缩回状态 位置。 图像形成装置还包括第一接合部。 平移凸轮包括第二接合部分。 第一接合部分和第二接合部分被构造成在平移凸轮的功能表面从保持表面切换到凸轮表面之前彼此接合。

公开(公告)号：US07983594B2

公开(公告)日：2011-07-19

申请号：US12171735

申请日：2008-07-11

申请人： Yohei Hashimoto

发明人： Yohei Hashimoto

IPC分类号： G03G15/00

CPC分类号： G03G15/657 ,  G03G15/2028

摘要： An image forming apparatus configured to effectively prevent a failure in an image is provided. The image forming apparatus of the invention includes a housing, a transport belt for transporting a sheet along a sheet transport face, an image forming portion arranged above the sheet transport face, and a fixing unit arranged on a downstream side of the sheet transport face of the transport belt in a sheet transport direction. The fixing unit includes a heating roller and a pressure roller. A deposit portion where a toner waste deposits is disposed between the image forming portion and the heating roller. The deposit portion is provided with a contact portion that is configured to make contact with an image formation outside region at a trailing edge of the sheet jumping in a direction approaching the heating roller by being separated from the sheet transport face.

摘要翻译： 提供了一种被配置为有效地防止图像中的故障的图像形成装置。 本发明的图像形成装置包括壳体，用于沿片材传送面传送片材的传送带，布置在片材传送面上方的图像形成部分，以及布置在片材传送面的下游侧的定影单元 传送带在片材传送方向。 定影单元包括加热辊和加压辊。 在图像形成部分和加热辊之间设置调色剂废料沉积物的沉积部分。 沉积部分设置有接触部分，该接触部分被配置为使得在片材的后缘处的图像形成外部区域与从片材传送面分离而沿接近加热辊的方向跳跃。

公开(公告)号：US20110063310A1

公开(公告)日：2011-03-17

申请号：US12868808

申请日：2010-08-26

申请人： TAKAMASA IWADE ,  KENJI HISANAGA ,  YOSHINORI ATAKE ,  TOMOHIRO KATSUBE ,  YOHEI HASHIMOTO ,  TAKUMA OIWA

发明人： TAKAMASA IWADE ,  KENJI HISANAGA ,  YOSHINORI ATAKE ,  TOMOHIRO KATSUBE ,  YOHEI HASHIMOTO ,  TAKUMA OIWA

IPC分类号： G06T1/00

CPC分类号： G09G5/363 ,  G06F3/14 ,  G09G5/08 ,  G09G2360/121 ,  G09G2370/027

摘要： Provided is an information processing apparatus including a structure analysis unit that analyses display control data including multiple structural units, in each of which information relating to display control is written, and extracts the structural units included in the display control data, a first structuring unit that generates first structured data for display control by linking, except for a structural unit in which information involving script processing is written, the structural units including at least a structural unit in which information relating to a layout of a display screen is written, among the extracted structural units, a second structuring unit that generates second structured data for display control by linking all of the extracted structural units, and a display control unit that displays a display screen using the first structured data, and, at a stage the second structured data is generated, redisplays the display screen using the second structured data.

摘要翻译： 提供了一种信息处理设备，包括：结构分析单元，分析包括多个结构单元的显示控制数据，每个结构单元写入与显示控制有关的信息，并提取包括在显示控制数据中的结构单元;第一结构单元， 通过链接生成用于显示控制的第一结构化数据，除了其中写入涉及脚本处理的信息的结构单元之外，结构单元至少包括其中写入与显示屏幕的布局有关的信息的结构单元 结构单元，第二结构化单元，其通过链接所有提取的结构单元生成用于显示控制的第二结构化数据;以及显示控制单元，其使用第一结构化数据显示显示屏幕，并且在第二结构化数据是 使用第二结构化数据重新显示显示屏幕。

公开(公告)号：US07593662B2

公开(公告)日：2009-09-22

申请号：US11838330

申请日：2007-08-14

申请人： Yohei Hashimoto

发明人： Yohei Hashimoto

IPC分类号： G03G21/20

CPC分类号： G03G15/2017 ,  G03G21/206 ,  G03G2221/1645

摘要： An image-forming device includes a casing, a driving roller, a conveying belt, a photosensitive unit, a fixing unit, a reading unit, a fan, and a first partition wall. The casing has a wall formed with an air inlet port and defines an inner space. The air inlet port has a top end portion and a bottom end portion. The photosensitive unit is configured to form a predetermined pattern on the conveying belt. The fixing unit has a top edge portion and a bottom edge portion. The reading unit is provided adjacent to the driving roller and is configured to read a predetermined pattern formed on the conveying belt. The fan is provided on an upper section of the inner space. The fan transfers air from inside the casing to outside the casing. The first partition wall is located in the upper section of the inner space. The fan is provided on one side of the first partition wall and the fixing unit is provided on another side thereof. The first partition wall has a bottom end. The bottom end of the first partition wall is positioned below the top edge portion of the fixing unit and above the upper part of the conveying belt. The air inlet port is vertically in a lower position than the fan.

摘要翻译： 图像形成装置包括壳体，驱动辊，输送带，感光单元，定影单元，读取单元，风扇和第一分隔壁。 壳体具有形成有空气入口并限定内部空间的壁。 进气口具有顶端部分和底端部分。 感光单元构造成在输送带上形成预定图案。 固定单元具有顶部边缘部分和底部边缘部分。 读取单元邻近驱动辊设置，并且构造成读取形成在输送带上的预定图案。 风扇设置在内部空间的上部。 风扇将空气从壳体内部转移到外壳外部。 第一分隔壁位于内部空间的上部。 风扇设置在第一分隔壁的一侧，并且固定单元设置在其另一侧。 第一分隔壁具有底端。 第一分隔壁的底端位于定影单元的顶部边缘的下方并位于输送带的上部之上。 进气口垂直于风扇的下方。

公开(公告)号：US20080050144A1

公开(公告)日：2008-02-28

申请号：US11838330

申请日：2007-08-14

申请人： Yohei HASHIMOTO

发明人： Yohei HASHIMOTO

IPC分类号： G03G21/20

CPC分类号： G03G15/2017 ,  G03G21/206 ,  G03G2221/1645

摘要： An image-forming device includes a casing, a driving roller, a conveying belt, a photosensitive unit, a fixing unit, a reading unit, a fan, and a first partition wall. The casing has a wall formed with an air inlet port and defines an inner space. The air inlet port has a top end portion and a bottom end portion. The photosensitive unit is configured to form a predetermined pattern on the conveying belt. The fixing unit has a top edge portion and a bottom edge portion. The reading unit is provided adjacent to the driving roller and is capable of reading a predetermined pattern formed on the conveying belt. The fan is provided on an upper section of the inner space. The fan discharges air inside the casing to outside thereof. The first partition wall is located in the upper section of the inner space. The fan is provided in one side of the first partition wall and the fixing unit in another side thereof. The first partition wall has a bottom end. The bottom end of the first partition wall is positioned below the top edge portion of the fixing unit and above the upper part of the conveying belt. The air inlet port is vertically in a lower position than the fan.

摘要翻译： 图像形成装置包括壳体，驱动辊，输送带，感光单元，定影单元，读取单元，风扇和第一分隔壁。 壳体具有形成有空气入口并限定内部空间的壁。 进气口具有顶端部分和底端部分。 感光单元构造成在输送带上形成预定图案。 固定单元具有顶部边缘部分和底部边缘部分。 读取单元邻近驱动辊设置，并且能够读取形成在输送带上的预定图案。 风扇设置在内部空间的上部。 风扇将壳体内的空气排出到外部。 第一分隔壁位于内部空间的上部。 风扇设置在第一分隔壁的一侧和固定单元的另一侧。 第一分隔壁具有底端。 第一分隔壁的底端位于定影单元的顶部边缘的下方并位于输送带的上部之上。 进气口垂直于风扇的下方。

公开(公告)号：US08903282B2

公开(公告)日：2014-12-02

申请号：US13432073

申请日：2012-03-28

申请人： Yasuhiro Suzuki ,  Yohei Hashimoto

发明人： Yasuhiro Suzuki ,  Yohei Hashimoto

IPC分类号： G03G15/08 ,  G03G15/01

CPC分类号： G03G15/0121 ,  G03G15/0126 ,  G03G15/0813

摘要： An image forming apparatus includes a translation cam having a cam surface configured to move a developing roller from a contact position contacting a photosensitive member to a retracted position retracted from the photosensitive member and further having a holding surface configured to hold the developing roller at the retracted position. The image forming apparatus further includes a first engaging portion. The translation cam includes a second engaging portion. The first engaging portion and the second engaging portion are configured to engage each other before a functioning surface of the translation cam is switched from the holding surface to the cam surface.

摘要翻译： 一种图像形成装置包括平移凸轮，其具有凸轮表面，该凸轮表面构造成使显影辊从接触位置接触感光构件到从感光构件缩回的缩回位置，并且还具有构造成将显影辊保持在缩回状态 位置。 图像形成装置还包括第一接合部。 平移凸轮包括第二接合部分。 第一接合部分和第二接合部分被构造成在平移凸轮的功能表面从保持表面切换到凸轮表面之前彼此接合。

公开(公告)号：US08862031B2

公开(公告)日：2014-10-14

申请号：US13432061

申请日：2012-03-28

申请人： Yohei Hashimoto

发明人： Yohei Hashimoto

IPC分类号： G03G21/18 ,  G03G15/08 ,  G03G15/01

CPC分类号： G03G15/0121 ,  G03G15/0136 ,  G03G15/0896 ,  G03G21/1647 ,  G03G21/1676 ,  G03G21/1857

摘要： An image forming apparatus includes a rotation driving source, a black developing unit, a color developing unit, a first gear, a second gear, a development drive transmission mechanism and a switching mechanism. The development drive transmission mechanism includes a first intermediate gear and a second intermediate gear. The switching mechanism includes a linear cam member configured to move linearly and to move the first intermediate gear and the second intermediate gear such that: in the first mode, the first gear engages the first intermediate gear and the second gear engages the second intermediate gear; in the second mode, the first gear engages the first intermediate gear and the second gear is disengaged from the second intermediate gear; in the third mode, the first gear is disengaged from the first intermediate gear.

摘要翻译： 图像形成装置包括旋转驱动源，黑色显影单元，彩色显影单元，第一齿轮，第二齿轮，显影驱动传动机构和切换机构。 显影驱动传动机构包括第一中间齿轮和第二中间齿轮。 切换机构包括线性凸轮构件，其被配置为直线运动并使第一中间齿轮和第二中间齿轮移动，使得：在第一模式中，第一齿轮接合第一中间齿轮并且第二齿轮接合第二中间齿轮; 在第二模式中，第一齿轮接合第一中间齿轮，而第二齿轮与第二中间齿轮分离; 在第三模式中，第一档从第一中间齿轮脱离。

公开(公告)号：US20140291923A1

公开(公告)日：2014-10-02

申请号：US14228538

申请日：2014-03-28

申请人： Yohei Hashimoto

发明人： Yohei Hashimoto

IPC分类号： B65H5/26 ,  B65H85/00 ,  B65H29/58

CPC分类号： B65H85/00 ,  B65H5/062 ,  B65H7/02 ,  B65H29/125 ,  B65H29/14 ,  B65H2301/33312 ,  B65H2403/421 ,  B65H2403/422 ,  B65H2403/722 ,  B65H2403/724 ,  B65H2403/73 ,  B65H2801/12 ,  B65H2513/53 ,  B65H2220/01 ,  B65H2511/414 ,  B65H2220/02 ,  B65H2513/41

摘要： There is provided an image forming apparatus including a driving source, a switchback roller which switches between a normal rotation direction and a reverse rotation direction, first and second gear train for rotating the switchback roller in the normal and reverse rotation directions, respectively, a switching mechanism which switches among a first mode for transmitting driving force to the first gear train, a second mode for transmitting the driving force to the second gear train, and a third mode for not to transmit the driving force, a switching element which switches between a first state allowing switching of the switching mechanism into the first or third mode and a second state allowing switching of the switching mechanism into the second mode; and a controller which controls a state change of the switching element between the first state and the second state.

摘要翻译： 提供一种图像形成装置，包括驱动源，在正常旋转方向和反向旋转方向之间切换的回转辊，用于分别在正向和反向旋转方向上旋转回转辊的第一和第二齿轮系，切换 在将驱动力传递到第一齿轮系的第一模式和将驱动力传递到第二齿轮系的第二模式和不传递驱动力的第三模式之间切换的开关元件， 第一状态允许切换机构切换到第一或第三模式，以及允许切换机构切换到第二模式的第二状态; 以及控制器，其控制所述开关元件在所述第一状态和所述第二状态之间的状态变化。

公开(公告)号：US20120308265A1

公开(公告)日：2012-12-06

申请号：US13432344

申请日：2012-03-28

申请人： Junichi HASHIMOTO ,  Yohei HASHIMOTO

发明人： Junichi HASHIMOTO ,  Yohei HASHIMOTO

IPC分类号： G03G15/00

CPC分类号： G03G15/0194 ,  G03G15/757 ,  G03G21/1647 ,  G03G21/1671

摘要： In an image forming apparatus, a rotating body has a follower member that is arranged to confront with a drive member in an axial direction of the drive member. A drive transmitting member transmits drive force from the drive member to the follower member by coupling the drive member and the follower member with each other, while allowing relative positional deviation between the drive member and the follower member on a plane perpendicular to the axial direction of the drive member within a prescribed range. The drive member and the follower member have a drive-member side contact part and a follower-member side contact part, respectively. A making-contact member brings the drive-member side contact part and the follower-member side contact part into contact with each other.

摘要翻译： 在图像形成装置中，旋转体具有从驱动部件沿驱动部件的轴向配置成与驱动部件相对的从动部件。 驱动传递构件通过将驱动构件和从动构件彼此联接而将驱动构件传递到从动构件，同时允许驱动构件和从动构件在垂直于轴向方向的平面上的相对位置偏离 驱动构件在规定范围内。 驱动构件和从动构件分别具有驱动构件侧接触部和从动构件侧接触部。 制动接触构件使驱动构件侧接触部和从动构件侧接触部彼此接触。

公开(公告)号：US20110066733A1

公开(公告)日：2011-03-17

申请号：US12878635

申请日：2010-09-09

申请人： Yohei Hashimoto ,  Takamasa Iwade ,  Kenji Hisanaga ,  Takuma Oiwa ,  Yoshinori Atake ,  Tomohiro Katsube

发明人： Yohei Hashimoto ,  Takamasa Iwade ,  Kenji Hisanaga ,  Takuma Oiwa ,  Yoshinori Atake ,  Tomohiro Katsube

IPC分类号： G06F17/00 ,  G06F15/16 ,  G06F12/08

CPC分类号： G06F17/30902

摘要： Provided is a data acquisition method including the steps of selecting a link destination whose display is at least partially located in a region of a display screen corresponding to an operating tool, acquiring, before the link destination is selected, information relating to a layout of a display screen and display control data including at least a structural unit in which the information is written, the display control data and the information existing at the link destination, extracting structural units included in the display control data, in a case the prefetched link destination is selected, generating first structured data by linking the extracted structural units in which information involving script-process isn't written, generating second structured data by linking the extracted structural units, displaying a display screen using the first structured data, and redisplaying, at a stage the second structured data is generated, the display screen using the second structured data.

摘要翻译： 提供了一种数据获取方法，包括以下步骤：选择其显示至少部分地位于与操作工具相对应的显示屏幕的区域中的链接目的地，在选择链接目的地之前获取与布局相关的信息 显示屏幕和至少包括其中写入信息的结构单元，显示控制数据和存在于链接目的地的信息的显示控制数据，提取包括在显示控制数据中的结构单元，在预取的链接目的地为 通过链接提取的结构单元来生成第一结构化数据，其中没有写入涉及脚本处理的信息，通过链接提取的结构单元，显示使用第一结构化数据的显示屏幕，并在 阶段生成第二个结构化数据，显示屏使用第二个结构化数据 一个。