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1. 发明授权

US09389574B2 Sound absorbing device, electronic device, and image forming apparatus 有权
标题翻译：吸声装置，电子装置和图像形成装置
公开(公告)号：US09389574B2
公开(公告)日：2016-07-12
申请号：US14630789
申请日：2015-02-25
申请人： Kouta Hirakawa , Junichi Murano , Shoji Asanuma , Toshihiro Shimada , Tsuyoshi Endo , Hiroki Ishimitsu , Masahiro Ishida , Naoki Matsuda
发明人： Kouta Hirakawa , Junichi Murano , Shoji Asanuma , Toshihiro Shimada , Tsuyoshi Endo , Hiroki Ishimitsu , Masahiro Ishida , Naoki Matsuda
IPC分类号： G03G21/00 , G10K11/172
CPC分类号： G10K11/002 , G03G21/00 , G03G21/1619 , G03G21/20 , G10K11/172
摘要： A sound absorbing device including a Helmholtz resonator also includes a projection part having a shape of protruding from an outer wall surface of a communicating part forming plate among the communicating part forming plate and a cavity forming member that are cavity part forming members forming a cavity part of the Helmholtz resonator, and surrounding an opening of a communicating part that causes the cavity part to communicate with the outside.
摘要翻译：包括亥姆霍兹共振器的吸声装置还包括从连通部形成板和连通部形成板中的连通部形成板的外壁面突出的形状的凸部，以及形成空腔部的成型部，的亥姆霍兹共振器，并且围绕使空腔部分与外部连通的连通部分的开口。

2. 发明授权

US09527321B2 Electronic device and image forming apparatus 有权
标题翻译：电子设备和图像形成装置
公开(公告)号：US09527321B2
公开(公告)日：2016-12-27
申请号：US14728045
申请日：2015-06-02
申请人： Junichi Kawase , Junichi Murano , Shoji Asanuma , Toshihiro Shimada , Kouta Hirakawa , Tsuyoshi Endo , Hiroki Ishimitsu , Masahiro Ishida , Naoki Matsuda
发明人： Junichi Kawase , Junichi Murano , Shoji Asanuma , Toshihiro Shimada , Kouta Hirakawa , Tsuyoshi Endo , Hiroki Ishimitsu , Masahiro Ishida , Naoki Matsuda
IPC分类号： B41J29/10
CPC分类号： B41J29/10
摘要： An electronic device comprises: a shielding object that is arranged at least in a plurality of directions and shields noise; and a Helmholtz silencer that is arranged in a direction where the shielding object does not exist, the shielding object and the silencer being arranged with respect to a noise source causing noise such as a driving source that is arranged inside an apparatus body, wherein a neck portion of the Helmholtz silencer is directed to the noise source, a plurality of such Helmholtz silencers are provided to correspond to at least two kinds of frequencies, and installed number of the Helmholtz silencers corresponding to at least two kinds of the frequencies respectively, is made different depending on a distance from the noise source.
摘要翻译：电子设备包括：至少布置在多个方向上并屏蔽噪声的屏蔽物体; 以及亥姆霍兹消声器，其被布置在不存在屏蔽物体的方向上，所述屏蔽物体和所述消声器相对于噪声源被布置，所述噪声源引起设置在设备主体内部的驱动源等噪声，其中颈部亥姆霍兹消声器的一部分被引导到噪声源，提供多个这样的亥姆霍兹消声器以对应于至少两种频率，并且分别安装与至少两种频率对应的亥姆霍兹消音器的安装数量根据与噪声源的距离而不同。

3. 发明授权

US11226587B2 Image forming apparatus including a blower to blow air on a roller not used in conveyance of a recording medium in simplex printing 有权
公开(公告)号：US11226587B2
公开(公告)日：2022-01-18
申请号：US17028220
申请日：2020-09-22
申请人： Taisuke Ishikawa , Junichi Murano , Hiroki Ishimitsu
发明人： Taisuke Ishikawa , Junichi Murano , Hiroki Ishimitsu
IPC分类号： G03G21/20 , G03G15/00
摘要： An image forming apparatus includes a housing, a conveying member not used in simplex printing, a duct, a blower, and control circuitry. The duct includes an intake and an opening. The intake is disposed at a first end of the duct. The intake sucks air from outside of the image forming apparatus. The opening is disposed at a second end of the duct different from the first end of the duct. The duct is disposed opposite the conveying member. The blower is disposed in the duct. The blower blows air sucked from the intake to the conveying member through the opening. The control circuitry controls the blower to blow air to the conveying member at least in the simplex printing.

4. 发明授权

US11513472B2 Image forming apparatus with condensation prevention 有权
公开(公告)号：US11513472B2
公开(公告)日：2022-11-29
申请号：US17034482
申请日：2020-09-28
申请人： Taisuke Ishikawa , Junichi Murano , Hiroki Ishimitsu
发明人： Taisuke Ishikawa , Junichi Murano , Hiroki Ishimitsu
IPC分类号： G03G21/20 , G06K15/00 , G06K15/16
摘要： An image forming apparatus configured to perform simplex printing and duplex printing includes a recording medium ejection device, a suction duct, a blower, and a pair of rotating members. The recording medium ejection device includes a recording medium outlet through which a recording medium is ejected outside of the image forming apparatus and a recording medium reverse port through which a part of the recording medium is ejected to reverse the recording medium in the duplex printing. The suction duct includes a suction port to suck air. The blower is disposed in the suction duct and sucks air from the recording medium ejection device to the suction port. The pair of rotating members is disposed between the suction port and at least one of the recording medium outlet and the recording medium reverse port and reverses both sides of the recording medium in the duplex printing.

5. 发明申请

US20070160383A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20070160383A1
公开(公告)日：2007-07-12
申请号：US11617896
申请日：2006-12-29
申请人： Kazuyoshi Matsumoto , Junichi Murano , Hirofumi Sugane , Yuki Satoh , Toshiyuki Mae
发明人： Kazuyoshi Matsumoto , Junichi Murano , Hirofumi Sugane , Yuki Satoh , Toshiyuki Mae
IPC分类号： G03G15/00
CPC分类号： G03G15/751 , G03G21/1633 , G03G2215/0119 , G03G2221/1654 , G03G2221/1684
摘要： An operation lever is configured to swing about a rotation axis. Regulating members that regulate the movement of the operation lever along the rotation axis thereof are integrally formed with a cover.
摘要翻译：操作杆构造成围绕旋转轴线摆动。调节操作杆沿其旋转轴的运动的调节构件与盖一体地形成。

6. 发明申请

US20080240781A1 Image forming apparatus including fixing unit, and fixing unit support method and fixing unit position adjustment method therefor 有权
标题翻译：图像形成装置包括固定单元和固定单元支撑方法以及固定单元位置调整方法
公开(公告)号：US20080240781A1
公开(公告)日：2008-10-02
申请号：US12078144
申请日：2008-03-27
申请人： Junichi Murano
发明人： Junichi Murano
IPC分类号： G03G15/20
CPC分类号： G03G21/1685 , G03G21/1619 , G03G21/1647 , G03G2221/1639 , G03G2221/1678 , G03G2221/1684
摘要： An image forming apparatus and methods of supporting and adjusting a position of a fixing unit thereof. The apparatus includes a frame having a first side plate and a second side plate opposing the first side plate, a first unit holding member engaged with the first side plate by a combination of a guide groove and a guide protrusion, a second unit holding member attached to the second side plate, a detachable unit located between the first and second side plates and held by the first and second unit holding members, and a position adjustment member to move the first unit holding member in a longitudinal direction of the guide groove to adjust a position of the detachable unit. The position adjustment member engages the first unit holding member at a position vertically aligned with a center of gravity G of the detachable unit.
摘要翻译：一种图像形成装置及其固定单元的位置的支撑和调整方法。该装置包括具有与第一侧板相对的第一侧板和第二侧板的框架，通过导向槽和引导突起的组合与第一侧板接合的第一单元保持构件，附接有第二单元保持构件位于所述第二侧板之间的位于所述第一和第二侧板之间并由所述第一和第二单元保持构件保持的可拆卸单元，以及位置调节构件，用于沿所述引导槽的纵向方向移动所述第一单元保持构件，可拆卸单元的位置。位置调节构件在与可拆卸单元的重心G垂直对准的位置处接合第一单元保持构件。

7. 发明授权

US07409177B2 Method and apparatus for image forming capable of effectively positioning a supporting member 有权
标题翻译：用于能够有效地定位支撑构件的成像方法和装置
公开(公告)号：US07409177B2
公开(公告)日：2008-08-05
申请号：US11376226
申请日：2006-03-16
申请人： Junichi Murano , Kazuyoshi Matsumoto
发明人： Junichi Murano , Kazuyoshi Matsumoto
IPC分类号： G03G15/00
CPC分类号： G03G21/185 , G03G2215/0119 , G03G2221/1654 , G03G2221/1684
摘要： An image forming apparatus includes an image bearing member configured to bear an image on a surface thereof, an image bearing member supporting member configured to support the image bearing member, a sliding member having a guide portion, a positioning member configured to be detachably positioned at a given position on the sliding member and including a fitting portion that has planes and that is configured to fit with image bearing member supporting member while the positioning member being positioned at the given position, and a pressing member configured to press the image bearing member supporting member toward the planes of the fitting portion and having the pressing member having a V-shaped portion so that the V-shaped portion is pushed between the guide portion and the image bearing member supporting member to press the image bearing member supporting member.
摘要翻译：图像形成装置包括被构造为在其表面上承载图像的图像承载部件，被构造成支撑图像承载部件的图像承载部件支撑部件，具有引导部的滑动部件，被配置为可拆卸地定位在滑动构件上的给定位置，并且包括具有平面的配合部分，并且其构造成在定位构件位于给定位置处与图像承载构件支撑构件配合;以及按压构件，其构造成将图像承载构件支撑构件朝向装配部分的平面并且具有V形部分的按压构件，使得V形部分被推动在引导部分和图像承载构件支撑构件之间以按压图像承载构件支撑构件。

8. 发明申请

US20060226046A1 Pallet packing tool 失效
标题翻译：托盘包装工具
公开(公告)号：US20060226046A1
公开(公告)日：2006-10-12
申请号：US11448885
申请日：2006-06-08
申请人： Juusei Matsumoto , Tomoaki Arai , Satoshi Ishihara , Sakae Ishikawa , Takefumi Adachi , Hisao Chikano , Satoshi Kitaoka , Junichi Murano
发明人： Juusei Matsumoto , Tomoaki Arai , Satoshi Ishihara , Sakae Ishikawa , Takefumi Adachi , Hisao Chikano , Satoshi Kitaoka , Junichi Murano
IPC分类号： B65D19/00
CPC分类号： B65D19/38 , B65D81/05 , B65D2519/00164 , B65D2519/00233 , B65D2519/00268 , B65D2519/00288 , B65D2519/00318 , B65D2519/00333 , B65D2519/00338 , B65D2519/00497 , B65D2519/00626 , B65D2519/00711 , B65D2519/00805 , B65D2519/00815 , B65D2519/0086 , B65D2585/6892
摘要： A packing tool for packing large articles such as image forming apparatuses has a pallet to place the article, and an article-fixing member to secure the article to the pallet. The article-fixing member is accommodated in an accommodating section in the pallet. When securing the article to the pallet, the article-fixing member is pulled out and wound around the article.
摘要翻译：用于包装大型物品如图像形成装置的包装工具具有用于放置物品的托盘和用于将物品固定到托盘上的物品固定构件。物品固定构件容纳在托盘的容纳部中。当将物品固定到托盘上时，将物品固定件拉出并卷绕在物品上。

9. 发明授权

US08818230B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08818230B2
公开(公告)日：2014-08-26
申请号：US13365543
申请日：2012-02-03
申请人： Junichi Murano
发明人： Junichi Murano
IPC分类号： G03G21/20
CPC分类号： G03G21/206
摘要： An image forming apparatus including an image forming unit to develop an electrostatic latent image formed on an image carrier with toner, an intake fan to draw air used for cooling the image forming unit into the image forming apparatus, an exhaust fan to exhaust the air from the image forming apparatus, and an exhaust duct to form an airflow path between the image forming unit and the exhaust fan. One end of the exhaust duct is disposed below the exhaust fan.
摘要翻译：一种图像形成装置，包括：图像形成单元，用于将形成在图像载体上的静电潜像显影成调色剂;吸入风扇，用于将用于将图像形成单元冷却到图像形成装置中的空气;排气风扇，图像形成装置和排气管道，以在图像形成单元和排气扇之间形成气流路径。排气管的一端设置在排风扇下方。

10. 发明申请

US20120230720A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20120230720A1
公开(公告)日：2012-09-13
申请号：US13365543
申请日：2012-02-03
申请人： Junichi Murano
发明人： Junichi Murano
IPC分类号： G03G21/20
CPC分类号： G03G21/206
摘要： An image forming apparatus including an image forming unit to develop an electrostatic latent image formed on an image carrier with toner, an intake fan to draw air used for cooling the image forming unit into the image forming apparatus, an exhaust fan to exhaust the air from the image forming apparatus, and an exhaust duct to form an airflow path between the image forming unit and the exhaust fan. One end of the exhaust duct is disposed below the exhaust fan.
摘要翻译：一种图像形成装置，包括：图像形成单元，用于将形成在图像载体上的静电潜像显影成调色剂;吸入风扇，用于将用于将图像形成单元冷却到图像形成装置中的空气;排气风扇，图像形成装置和排气管道，以在图像形成单元和排气扇之间形成气流路径。排气管的一端设置在排风扇下方。

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