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91. 发明申请

US20190064727A1 CABINET STRUCTURE, ELECTRONIC EQUIPMENT, AND IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20190064727A1
公开(公告)日：2019-02-28
申请号：US16173493
申请日：2018-10-29
申请人： Naoki MATSUDA , Masahiro ISHIDA
发明人： Naoki MATSUDA , Masahiro ISHIDA
IPC分类号： G03G21/16 , G10K11/00 , G10K11/16 , G10K15/00 , G03G21/20 , H05K5/02 , H05K5/03
CPC分类号： G03G21/1619 , G03G21/1609 , G03G21/20 , G03G21/206 , G03G2221/1645 , G03G2221/1678 , G10K11/002 , G10K11/16 , G10K15/00 , H05K5/0217 , H05K5/03
摘要： A cabinet structure includes multiple cover members configured to spatially partition an inside from an outside of a cabinet, and a clearance communicating between the inside and the outside of the cabinet is left between two cover members, the two cover members being adjacent to each other, of the cover members, and a passage defined by the clearance and leading from the inside to the outside of the cabinet through the clearance has a shape with multiple bends.

92. 发明申请

US20190011038A1 DRIVE TRANSMITTER AND IMAGE FORMING APPARATUS INCORPORATING THE DRIVE TRANSMITTER 审中-公开
公开(公告)号：US20190011038A1
公开(公告)日：2019-01-10
申请号：US16131667
申请日：2018-09-14
申请人： Masahiro ISHIDA , Narumi Sugita , Naoki Matsuda
发明人： Masahiro ISHIDA , Narumi Sugita , Naoki Matsuda
IPC分类号： F16H57/04 , G03G21/18 , G03G21/16
CPC分类号： F16H57/0464 , G03G21/1647 , G03G21/1857
摘要： A drive transmitter includes a group of gears to which grease is applied, at least one gear of the group of gears being an internally toothed gear, multiple pulleys, and a drive belt wound around the multiple pulleys to drive the group of gears. An image forming apparatus includes the drive transmitter.

93. 发明授权

US10132402B2 Drive transmitter and image forming apparatus incorporating the drive transmitter 有权
公开(公告)号：US10132402B2
公开(公告)日：2018-11-20
申请号：US14736091
申请日：2015-06-10
申请人： Masahiro Ishida , Narumi Sugita , Naoki Matsuda
发明人： Masahiro Ishida , Narumi Sugita , Naoki Matsuda
IPC分类号： G03G21/16 , F16H57/04 , G03G21/18
摘要： A drive transmitter includes a group of gears to which grease is applied, at least one gear of the group of gears being an internally toothed gear, multiple pulleys, and a drive belt wound around the multiple pulleys to drive the group of gears. An image forming apparatus includes the drive transmitter.

94. 发明授权

US09873579B2 Sheet conveying device, image forming apparatus incorporating the sheet conveying device, and optional device incorporating the sheet conveying device 有权
公开(公告)号：US09873579B2
公开(公告)日：2018-01-23
申请号：US15221969
申请日：2016-07-28
申请人： Masahiro Ishida , Toshiaki Takahashi
发明人： Masahiro Ishida , Toshiaki Takahashi
IPC分类号： B65H5/38 , B65H1/04 , B65H3/06 , B65H7/20 , H04N1/00
CPC分类号： B65H5/38 , B65H1/04 , B65H1/266 , B65H3/06 , B65H3/5223 , B65H7/20 , B65H2404/5211 , B65H2601/521 , H04N1/0032 , H04N1/00551 , H04N1/0057 , H04N2201/0094
摘要： A sheet conveying device, which is included in an image forming apparatus and an optional device attachable to the image forming apparatus, includes a sheet container, a sheet feeder, a separator, a guide, and a projection. The sheet container loads multiple sheets. The sheet feeder feeds a sheet out of the multiple sheets in the sheet container. The separator separates the sheet from another sheet fed together with the sheet. The guide having a guide surface to guide the sheet passing the separator such that the sheet is fed in a predetermined sheet conveying direction. An upstream end in the sheet conveying direction of the guide surface of the guide is located lower than a downstream end in the sheet conveying direction of the separator. The projection is disposed facing the separator at the upstream end in the sheet conveying direction of the guide surface.

95. 发明申请

US20170330546A1 DEVICE AND IMAGE FORMING APPARATUS 审中-公开
公开(公告)号：US20170330546A1
公开(公告)日：2017-11-16
申请号：US15666839
申请日：2017-08-02
申请人： Masahiro ISHIDA , Naoki Matsuda , Toshiyuki Uchida , Kazuhiro Kobayashi , Toshihiro Shimada
发明人： Masahiro ISHIDA , Naoki Matsuda , Toshiyuki Uchida , Kazuhiro Kobayashi , Toshihiro Shimada
IPC分类号： G10K11/172 , G03G21/16 , G03G21/00
CPC分类号： G10K11/172 , G03G21/00 , G03G21/1619
摘要： A device includes a sound source, an electric board, an exterior member, an electric board container box, and a sound absorber. The sound source generates a sound at a time of operation. The electric board has a circuit mounting an electrical component. The exterior member surrounds the sound source and the electric board. The electric board container box houses the electric board. The sound absorber is at least partially disposed inside a virtual space corresponding to a thickness of the electric board container box in an interior space of the device.

96. 发明授权

US09783755B2 Drive device, image forming apparatus, and grease composition 有权
公开(公告)号：US09783755B2
公开(公告)日：2017-10-10
申请号：US14715784
申请日：2015-05-19
申请人： Toshiyuki Kabata , Kumiko Seo , Masahiro Ishida , Naoki Matsuda , Teruyoshi Tanaka
发明人： Toshiyuki Kabata , Kumiko Seo , Masahiro Ishida , Naoki Matsuda , Teruyoshi Tanaka
IPC分类号： C10M115/00 , C10M117/02 , F16H55/17 , F16H57/04 , F16C17/02 , C10M143/00 , F16C33/10 , F16C33/12
CPC分类号： C10M117/02 , C10M115/00 , C10M143/00 , C10M2203/003 , C10M2203/06 , C10M2207/1265 , C10M2209/026 , C10N2210/01 , C10N2220/022 , C10N2230/02 , C10N2230/76 , C10N2240/02 , C10N2240/203 , C10N2250/10 , F16C17/02 , F16C33/102 , F16C33/121 , F16C2208/66 , F16C2240/46 , F16H55/17 , F16H57/0464 , Y10T74/19651
摘要： A drive device includes a slide bearing; a shaft that passes through the slide bearing; a gear that is fixed to the shaft; and a grease composition that is held in a clearance between the slide bearing and the shaft. At least one of the slide bearing and the shaft is made of a resin. The clearance is in a range of 10 to 110 μm. The grease composition contains a hydrocarbon base oil and lithium soap serving as a thickener. A weight ratio of the hydrocarbon base oil to the lithium soap is in a range of 94.5:5.5 to 96.0:4.0. A consistency of the grease composition is in a range of 360 to 400.

97. 发明授权

US09667835B2 Image forming apparatus and image forming system including the image forming apparatus 有权
公开(公告)号：US09667835B2
公开(公告)日：2017-05-30
申请号：US14943543
申请日：2015-11-17
申请人： Masahiro Ishida , Naoki Matsuda
发明人： Masahiro Ishida , Naoki Matsuda
IPC分类号： H04N1/58 , G06K15/14 , G06K15/16 , H04N1/00
CPC分类号： H04N1/58 , G06K15/14 , G06K15/16 , H04N1/0032 , H04N1/00822 , H04N1/00976 , H04N2201/0094
摘要： An image forming system includes an image forming apparatus that includes an image forming part to form an image on a recording medium, a sheet container to contain the recording medium, a sheet feeder to feed the recording medium from the sheet container toward the image forming part, and a controller to switch speeds of conveyance of the recording medium conveyed by the image forming part and the sheet feeder between high speed sheet conveyance and low speed sheet conveyance. The image forming apparatus continuously forms the image on multiple recording media in a continuous printing mode. The controller adjusts a printing distance in the continuous printing mode between a trailing end of a preceding recording medium of the recording media and a leading end of a subsequent recording medium in the low speed sheet conveyance to be greater than the printing distance in the high speed sheet conveyance.

98. 发明授权

US09589555B2 Cabinet structure, electronic equipment, and image forming apparatus 有权
标题翻译：机柜结构，电子设备和图像形成装置
公开(公告)号：US09589555B2
公开(公告)日：2017-03-07
申请号：US15139990
申请日：2016-04-27
申请人： Naoki Matsuda , Masahiro Ishida
发明人： Naoki Matsuda , Masahiro Ishida
IPC分类号： G03G15/00 , G03G21/00 , G10K11/00 , G03G21/16 , G03G21/20 , G10K11/16 , G10K15/00 , H05K5/02 , H05K5/03
CPC分类号： G03G21/1619 , G03G21/1609 , G03G21/20 , G03G21/206 , G03G2221/1645 , G03G2221/1678 , G10K11/002 , G10K11/16 , G10K15/00 , H05K5/0217 , H05K5/03
摘要： A cabinet structure includes multiple cover members configured to spatially partition an inside from an outside of a cabinet, and a clearance communicating between the inside and the outside of the cabinet is left between two cover members, the two cover members being adjacent to each other, of the cover members, and a passage defined by the clearance and leading from the inside to the outside of the cabinet through the clearance has a shape with multiple bends.
摘要翻译：机柜结构包括多个盖构件，其构造成从机壳的外部空间上分隔内部，并且在两个盖构件之间留在机壳的内部和外部之间的间隙连通，两个盖构件彼此相邻，并且由间隙限定的通道通过间隙从机壳的内部引导到外部具有多个弯曲的形状。

99. 发明申请

US20170053633A1 SOUND ABSORBING DEVICE, ELECTRONIC DEVICE, AND IMAGE FORMING APPARATUS 有权
标题翻译：声音吸收装置，电子装置和图像形成装置
公开(公告)号：US20170053633A1
公开(公告)日：2017-02-23
申请号：US15307133
申请日：2015-04-28
申请人： Masahiro ISHIDA , Naoki MATSUDA
发明人： Masahiro ISHIDA , Naoki MATSUDA
IPC分类号： G10K11/00 , G03G21/16
CPC分类号： G10K11/002 , B41J29/02 , B41J29/08 , B41J29/13 , G03G21/1619 , G10K11/172
摘要： A sound absorbing device includes: a plurality of sound absorbing units. A frequency of sound absorbed by at least one of the sound absorbing units overlaps, at least partially, with a frequency of sound with a volume increased by installation of another sound absorbing unit.
摘要翻译：吸音装置包括：多个吸音单元。至少一个吸音单元吸收的声音的频率至少部分地与通过安装另一个吸音单元而增加音量的声音频率重叠。

100. 发明授权

US09539821B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US09539821B2
公开(公告)日：2017-01-10
申请号：US14947474
申请日：2015-11-20
申请人： Masahiro Ishida , Naoki Matsuda
发明人： Masahiro Ishida , Naoki Matsuda
IPC分类号： B41J2/47 , H04N1/113 , G06K15/12 , B41J29/17
CPC分类号： G03G15/043 , B41J2/471 , B41J29/02 , B41J29/10 , B41J29/13 , B41J29/17 , G06K15/12 , H04N1/113
摘要： An image forming apparatus includes a light source, an optical deflector, an optical deflector casing, a bearing, and a sound absorption unit. The optical deflector reflects and deflects an optical beam emitted from the light source, having a rotational reflection member disposed on a rotation shaft to perform optical scanning. The optical deflector casing seals a space in which the optical deflector. The bearing rotatably supports the rotation shaft of the rotational reflection member with respect to the optical deflector casing, and includes at least portion exposed to an external space outside the sealed space of the optical deflector casing. The sound absorption unit is disposed opposite the exposed portion of the bearing with the external space therebetween.
摘要翻译：图像形成装置包括光源，光偏转器，光偏转器壳体，轴承和吸声单元。光偏转器使从光源发射的光束反射并偏转，该光束具有设置在旋转轴上的旋转反射部件，以进行光学扫描。光学偏转器壳体密封其中光学偏转器的空间。所述轴承相对于所述光学偏转器壳体可旋转地支撑所述旋转反射构件的旋转轴，并且包括暴露于所述光学偏转器壳体的所述密封空间外侧的外部空间的至少一部分。吸音单元与轴承的暴露部分相对设置，其间具有外部空间。

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