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1. 发明授权

US08608394B2 Image-forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08608394B2
公开(公告)日：2013-12-17
申请号：US12790458
申请日：2010-05-28
申请人： Hiroki Ando , Toshiyuki Matsui , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa , Toshihiro Maruta
发明人： Hiroki Ando , Toshiyuki Matsui , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa , Toshihiro Maruta
IPC分类号： B41J29/02
CPC分类号： G03G21/1619 , G03G21/1633 , G03G2221/169
摘要： An image-forming apparatus includes: a plural image-holding members, each image-holding member holding an image and being rotatable around a rotation shaft; a frame member that at least partially defines a space for accommodating the plural image-holding members therein; a cover provided to the frame member to open and close the space with respect to an outside, an inner side of the cover being formed with rotation shaft insertion holes each for receiving an end portion of the rotation shaft of a corresponding one of the image-holding members accommodated in the space; a supporting shaft that supports the cover such that the cover is pivotable with respect to the frame member, the supporting shaft being inserted into a supporting shaft insertion hole provided to the frame member or to the cover, the supporting shaft insertion hole being elongated in a direction having a vertical component when the cover closes the space; and a positioning mechanism that positions the cover with respect to the frame member when the cover closes the space, the positioning mechanism including at least two projections that project from one of the frame member and the cover, and that are spaced apart from each other in a direction of an axis of the supporting shaft, and projection insertion holes provided to the other one of the frame member and the cover to receive corresponding projections when the cover closes the space.
摘要翻译：图像形成装置包括：多个图像保持部件，每个图像保持部件保持图像并能够围绕旋转轴旋转; 框架构件，其至少部分地限定用于容纳多个图像保持构件的空间; 设置在所述框架构件上以相对于外部打开和关闭所述空间的盖，所述盖的内侧形成有旋转轴插入孔，每个所述旋转轴插入孔用于接收所述图像形成装置中的相应一个的旋转轴的端部，持有成员收容在该空间内; 支撑轴，其支撑所述盖，使得所述盖相对于所述框架构件可枢转，所述支撑轴插入到设置在所述框架构件或所述盖的支撑轴插入孔中，所述支撑轴插入孔在当盖关闭空间时具有垂直分量的方向; 以及定位机构，当所述盖关闭所述空间时，所述定位机构将所述盖相对于所述框架构件定位，所述定位机构包括从所述框架构件和所述盖中的一个突出并且彼此间隔开的至少两个突起，支撑轴的轴线方向和设置在框架构件和盖子中的另一个的突起插入孔，以在盖子关闭空间时接收相应的突起。

2. 发明申请

US20110123246A1 IMAGE-FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110123246A1
公开(公告)日：2011-05-26
申请号：US12790458
申请日：2010-05-28
申请人： Hiroki ANDO , Toshiyuki Matsui , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa , Toshihiro Maruta
发明人： Hiroki ANDO , Toshiyuki Matsui , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa , Toshihiro Maruta
IPC分类号： B41J13/24
CPC分类号： G03G21/1619 , G03G21/1633 , G03G2221/169
摘要： An image-forming apparatus includes: a plural image-holding members, each image-holding member holding an image and being rotatable around a rotation shaft; a frame member that at least partially defines a space for accommodating the plural image-holding members therein; a cover provided to the frame member to open and close the space with respect to an outside, an inner side of the cover being formed with rotation shaft insertion holes each for receiving an end portion of the rotation shaft of a corresponding one of the image-holding members accommodated in the space; a supporting shaft that supports the cover such that the cover is pivotable with respect to the frame member, the supporting shaft being inserted into a supporting shaft insertion hole provided to the frame member or to the cover, the supporting shaft insertion hole being elongated in a direction having a vertical component when the cover closes the space; and a positioning mechanism that positions the cover with respect to the frame member when the cover closes the space, the positioning mechanism including at least two projections that project from one of the frame member and the cover, and that are spaced apart from each other in a direction of an axis of the supporting shaft, and projection insertion holes provided to the other one of the frame member and the cover to receive corresponding projections when the cover closes the space.
摘要翻译：图像形成装置包括：多个图像保持部件，每个图像保持部件保持图像并能够围绕旋转轴旋转; 框架构件，其至少部分地限定用于容纳多个图像保持构件的空间; 设置在所述框架构件上以相对于外部打开和关闭所述空间的盖，所述盖的内侧形成有旋转轴插入孔，每个所述旋转轴插入孔用于接收所述图像形成装置中的相应一个的旋转轴的端部，持有成员收容在该空间内; 支撑轴，其支撑所述盖，使得所述盖相对于所述框架构件可枢转，所述支撑轴插入到设置在所述框架构件或所述盖的支撑轴插入孔中，所述支撑轴插入孔在当盖关闭空间时具有垂直分量的方向; 以及定位机构，当所述盖关闭所述空间时，所述定位机构将所述盖相对于所述框架构件定位，所述定位机构包括从所述框架构件和所述盖中的一个突出并且彼此间隔开的至少两个突起，支撑轴的轴线方向和设置在框架构件和盖子中的另一个的突起插入孔，以在盖子关闭空间时接收相应的突起。

3. 发明授权

US08170446B2 Image-forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08170446B2
公开(公告)日：2012-05-01
申请号：US12796317
申请日：2010-06-08
申请人： Toshiyuki Matsui , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa
发明人： Toshiyuki Matsui , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa
IPC分类号： G03G21/18
CPC分类号： G03G21/1633 , G03G2221/1609 , G03G2221/1684
摘要： An image-forming apparatus includes: image-holding members each holding an image and being rotatable around a rotation shaft; a frame member that partially defines a space for accommodating the image-holding members; a cover that opens and closes the space, an inner side of the cover having rotation shaft insertion holes; a supporting shaft that supports the cover so the cover is pivotable with respect to the frame member; and a positioning mechanism that positions the cover when the cover closes the space. The positioning mechanism includes at least two projections that project from either the frame member or the cover and are spaced apart in a direction of an axis of the supporting shaft such that lengths of perpendicular line segments from the two projections to the axis of the supporting shaft are different from each other. Projection insertion holes receive the corresponding projections when the cover is closed.
摘要翻译：图像形成装置包括：图像保持构件，其各自保持图像并且可围绕旋转轴旋转; 框架部件，其部分地限定用于容纳图像保持部件的空间; 打开和关闭所述空间的盖，所述盖的内侧具有旋转轴插入孔; 支撑轴，其支撑所述盖，使得所述盖能够相对于所述框架构件枢转; 以及当所述盖关闭所述空间时定位所述盖的定位机构。定位机构包括至少两个从框架构件或盖子突出并且沿着支撑轴的轴线的方向间隔开的突起，使得从两个突起到支撑轴的轴线的垂直线段的长度是不同的。当盖子关闭时，投影插孔接收相应的突起。

4. 发明授权

US08437658B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08437658B2
公开(公告)日：2013-05-07
申请号：US12805672
申请日：2010-08-12
申请人： Satoshi Honobe , Hiroki Ando , Toshiyuki Matsui , Tomonori Sato , Tsuneo Fukuzawa , Fumiaki Maekawa
发明人： Satoshi Honobe , Hiroki Ando , Toshiyuki Matsui , Tomonori Sato , Tsuneo Fukuzawa , Fumiaki Maekawa
IPC分类号： G03G15/00
CPC分类号： G03G15/161 , G03G15/0194 , G03G15/1615 , G03G2215/0132 , G03G2215/0193
摘要： An image forming apparatus includes an operating portion that moves between a first operating position in which each of positioning members is moved to each of positioning positions and a second operating position in which each of the positioning members is moved to each of releasing positions through each of transmitting members and each of transmitted members when a first transmitting member and a first transmitted member are coupled to each other, and that carries out the movement to a first operating position to move a second positioning member to a second positioning position through a second transmitting member and a second transmitted member and carries out the movement to a second operating position to move the second positioning member to a second releasing position when the first transmitting member and the first transmitted member are decoupled from each other.
摘要翻译：图像形成装置包括：操作部，其在每个定位构件移动到每个定位位置的第一操作位置和第二操作位置之间移动;其中每个定位构件通过每个定位构件中的每一个移动到每个释放位置当第一传递构件和第一传递构件彼此联接时，传递构件和每个传递构件，并且将运动执行到第一操作位置以通过第二传递构件将第二定位构件移动到第二定位位置和第二传递构件，并且当第一传递构件和第一传递构件彼此分离时，将运动执行到第二操作位置以将第二定位构件移动到第二释放位置。

5. 发明授权

US08195065B2 Image-forming apparatus having protrusion part for inhibiting flow of toner toward light-passing part 有权
标题翻译：图像形成装置具有用于抑制调色剂流向光通过部分的突出部分
公开(公告)号：US08195065B2
公开(公告)日：2012-06-05
申请号：US12784866
申请日：2010-05-21
申请人： Toshiyuki Matsui , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa
发明人： Toshiyuki Matsui , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa
IPC分类号： G03G15/01 , G03G21/18
CPC分类号： G03G15/0898 , G03G15/0131 , G03G15/5058 , G03G2215/00059 , G03G2215/00063 , G03G2215/0132 , H04N1/00909 , H04N1/295 , H04N2201/0082
摘要： An image-forming apparatus includes: an exposing unit that irradiates exposing light to an image carrier; a partition member that includes: a light-passing part that allows exposing light irradiated by the exposing unit to pass through the partition member, and that extends in a direction in which the developing unit is attached to or detached from the image-forming apparatus; and a protrusion part that extends along the light-passing part, wherein the light-passing part, the protrusion part, and a part of the partition member located below a supply opening of the developing unit attached to the image-forming apparatus are arranged in an order of the light-passing part, the protrusion part, and the part of the partition member located below the supply opening.
摘要翻译：图像形成装置包括：将曝光光照射到图像载体的曝光单元; 分隔构件，其包括：光通过部，其允许曝光单元照射的光通过所述分隔构件，并且沿着所述显影单元附接到图像形成装置或从所述图像形成装置拆卸的方向延伸; 以及突出部，其沿着所述通光部延伸，其中，所述透光部，所述突起部以及位于与所述图像形成装置连接的所述显影单元的供给开口下方的所述分隔构件的一部分配置在光通过部分，突出部分和位于供应开口下方的分隔部件的一部分的顺序。

6. 发明申请

US20110123222A1 IMAGE-FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110123222A1
公开(公告)日：2011-05-26
申请号：US12784866
申请日：2010-05-21
申请人： Toshiyuki MATSUI , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa
发明人： Toshiyuki MATSUI , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa
IPC分类号： G03G21/16
CPC分类号： G03G15/0898 , G03G15/0131 , G03G15/5058 , G03G2215/00059 , G03G2215/00063 , G03G2215/0132 , H04N1/00909 , H04N1/295 , H04N2201/0082
摘要： An image-forming apparatus includes: a exposing unit that irradiates exposing light to an image carrier; a partition member that includes: a light-passing part that allows exposing light irradiated by the exposing unit to pass through the partition member, and that extends in a direction in which the developing unit is attached to or detached from the image-forming apparatus; and a protrusion part that extends along the light-passing part, wherein the light-passing part, the protrusion part, and a part of the partition member located below a supply opening of the developing unit attached to the image-forming apparatus are arranged in an order of the light-passing part, the protrusion part, and the part of the partition member located below the supply opening.
摘要翻译：图像形成装置包括：曝光单元，其将曝光光照射到图像载体; 分隔构件，其包括：光通过部，其允许曝光单元照射的光通过所述分隔构件，并且沿着所述显影单元附接到图像形成装置或从所述图像形成装置拆卸的方向延伸; 以及突出部，其沿着所述通光部延伸，其中，所述透光部，所述突起部以及位于与所述图像形成装置连接的所述显影单元的供给开口下方的所述分隔构件的一部分配置在光通过部分，突出部分和位于供应开口下方的分隔部件的一部分的顺序。

7. 发明申请

US20110116831A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20110116831A1
公开(公告)日：2011-05-19
申请号：US12805672
申请日：2010-08-12
申请人： Satoshi Honobe , Hiroki Ando , Toshiyuki Matsui , Tomonori Sato , Tsuneo Fukuzawa , Fumiaki Maekawa
发明人： Satoshi Honobe , Hiroki Ando , Toshiyuki Matsui , Tomonori Sato , Tsuneo Fukuzawa , Fumiaki Maekawa
IPC分类号： G03G15/00
CPC分类号： G03G15/161 , G03G15/0194 , G03G15/1615 , G03G2215/0132 , G03G2215/0193
摘要： An image forming apparatus includes an operating portion that moves between a first operating position in which each of positioning members is moved to each of positioning positions and a second operating position in which each of the positioning members is moved to each of releasing positions through each of transmitting members and each of transmitted members when a first transmitting member and a first transmitted member are coupled to each other, and that carries out the movement to a first operating position to move a second positioning member to a second positioning position through a second transmitting member and a second transmitted member and carries out the movement to a second operating position to move the second positioning member to a second releasing position when the first transmitting member and the first transmitted member are decoupled from each other.
摘要翻译：图像形成装置包括：操作部，其在每个定位构件移动到每个定位位置的第一操作位置和第二操作位置之间移动;其中每个定位构件通过每个定位构件中的每一个移动到每个释放位置当第一传递构件和第一传递构件彼此联接时，传递构件和每个传递构件，并且将运动执行到第一操作位置以通过第二传递构件将第二定位构件移动到第二定位位置和第二传递构件，并且当第一传递构件和第一传递构件彼此分离时，将运动执行到第二操作位置以将第二定位构件移动到第二释放位置。

8. 发明授权

US08417172B2 Powder collecting container and image forming apparatus 有权
标题翻译：粉末收集容器和成像装置
公开(公告)号：US08417172B2
公开(公告)日：2013-04-09
申请号：US12782460
申请日：2010-05-18
申请人： Tomonori Sato , Fumiaki Maekawa , Hiroki Ando , Satoshi Honobe , Toshiyuki Matsui , Tsuneo Fukuzawa
发明人： Tomonori Sato , Fumiaki Maekawa , Hiroki Ando , Satoshi Honobe , Toshiyuki Matsui , Tsuneo Fukuzawa
IPC分类号： G03G21/12
CPC分类号： G03G21/105 , G03G21/12 , G03G2221/1624
摘要： A powder collecting container includes: a first chamber that is configured to store collected powder; a conveying unit that has a rotary shaft, and a powder conveying blade formed to be wound around the rotary shaft, the conveying unit being arranged along an upper-limit zone for accommodating powder in the first chamber and configured to convey powder which is contained in the first chamber and located at a position exceeding the upper-limit zone. A hollow member has an opening portion formed in a peripheral wall so that a powder conveying end of the conveying unit is located in the opening portion, and that the conveying unit passes through the hollow member. A second chamber has an inlet provided to face the opening portion so that powder conveyed by the conveying unit enters the second chamber from the inlet.
摘要翻译：粉末收集容器包括：第一室，其被配置为存储收集的粉末; 具有旋转轴的输送单元和形成为缠绕在所述旋转轴上的粉末输送叶片，所述输送单元沿着用于容纳所述第一室中的粉末的上限区域布置，并且构造成输送包含在所述第一室中的粉末第一室并且位于超过上限区域的位置。中空构件具有形成在周壁中的开口部，使得输送单元的粉末输送端位于开口部分中，并且输送单元通过中空构件。第二室具有设置成面向开口部分的入口，使得由输送单元输送的粉末从入口进入第二室。

9. 发明授权

US08121515B2 Image-forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08121515B2
公开(公告)日：2012-02-21
申请号：US12795411
申请日：2010-06-07
申请人： Toshiyuki Matsui , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa , Yoshiyuki Takashima , Junichirou Sameshima
发明人： Toshiyuki Matsui , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Tomonori Sato , Fumiaki Maekawa , Yoshiyuki Takashima , Junichirou Sameshima
IPC分类号： G03G15/00
CPC分类号： G03G21/185 , G03G21/1619 , G03G2221/1678
摘要： An image-forming apparatus includes: first and second frame members opposing each other; image-holding members each having a rotation shaft; a supporting unit provided to the first frame member and having insertion holes each supporting an end portion of a rotation shaft of a corresponding image-holding member inserted in an insertion direction from the second frame member to the first frame member; and flat elastic bodies provided to the respective insertion holes, each flat elastic body having a plate member bent to form: an attachment part attached to the supporting unit; a leg part extending from the attachment part in the direction opposite to the insertion direction; and an elastic part extending from the leg part in the insertion direction through the insertion hole to press the end portion of the rotation shaft at a position spaced apart from the insertion hole in the insertion direction.
摘要翻译：图像形成装置包括：第一和第二框架构件彼此相对; 每个具有旋转轴的图像保持构件; 支撑单元，设置在所述第一框架构件上并且具有插入孔，每个支撑着从所述第二框架构件向所述第一框架构件沿插入方向插入的相应的图像保持构件的旋转轴的端部; 每个扁平弹性体具有弯曲形成的板状构件;安装部，其安装在支撑单元上;安装部，从所述安装部沿与所述插入方向相反的方向延伸的腿部; 以及弹性部，其从所述插入方向的所述腿部延伸穿过所述插入孔，以在插入方向上与所述插入孔间隔开的位置将所述旋转轴的端部按压。

10. 发明授权

US08290421B2 Powder recovery container and image forming apparatus 有权
标题翻译：粉末回收容器和成像装置
公开(公告)号：US08290421B2
公开(公告)日：2012-10-16
申请号：US12853127
申请日：2010-08-09
申请人： Tomonori Sato , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Fumiaki Maekawa , Toshiyuki Matsui
发明人： Tomonori Sato , Hiroki Ando , Satoshi Honobe , Tsuneo Fukuzawa , Fumiaki Maekawa , Toshiyuki Matsui
IPC分类号： G03G21/12
CPC分类号： G03G21/12 , G03G21/105
摘要： A powder recovery container includes a reservoir chamber that stores a recovered powder; a recovery port that faces the reservoir chamber, a powder conveying unit that conveys and recovers the powder through the recovery port being removably inserted into the recovery port; a pair of door panels having rotating shafts arranged at two positions with the recovery port arranged therebetween, the door panels being rotated toward the reservoir chamber around the rotating shafts to open and close the recovery port; sealing members attached to the door panels, the sealing members overlapping one another between distal ends of the door panels to seal a gap between the distal ends of the door panels when the door panels are located at positions, at which the recovery port is closed; and urging members that urge the door panels in a direction, in which the recovery port is closed.
摘要翻译：粉末回收容器包括储存回收粉末的储存室; 面向储存室的回收口，粉末输送单元，其通过可拆卸地插入回收口的回收口输送和回收粉末; 一对门板，其具有设置在两个位置的旋转轴，其中所述回收端口布置在其间，所述门板围绕所述旋转轴朝向所述储存室旋转以打开和关闭所述回收端口; 密封构件附接到门板，密封构件在门板的远端之间彼此重叠，以在门板位于恢复端口关闭的位置时密封门板的远端之间的间隙; 以及促使门板沿着恢复端口关闭的方向的推动构件。

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