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91. 发明授权

US11104159B2 Sheet conveying device and image forming system incorporating the sheet conveying device 有权
公开(公告)号：US11104159B2
公开(公告)日：2021-08-31
申请号：US16658226
申请日：2019-10-21
申请人： Masato Ogawa
发明人： Masato Ogawa
IPC分类号： B65H3/12 , B41J11/00 , B65H3/66 , B65H3/14 , B65H3/54 , B65H3/48 , B65H3/68
摘要： A sheet conveying device includes a sheet container, an air blower, and a guide. The sheet container is configured to store a plurality of sheets. The air blower is configured to blow air to the plurality of sheets to separate a single sheet from subsequent sheets of the plurality of sheets. The guide is configured to contact a surface of the single sheet separated from the subsequent sheets of the plurality of sheets over a given region downstream from any position of an upstream region in a sheet conveyance direction to guide the single sheet. The upstream region is from an upstream end to a center of the single sheet in the sheet conveyance direction.

92. 发明授权

US10549567B2 Drying device and printing apparatus 有权
公开(公告)号：US10549567B2
公开(公告)日：2020-02-04
申请号：US15818680
申请日：2017-11-20
申请人： Kohki Asada , Masato Ogawa
发明人： Kohki Asada , Masato Ogawa
IPC分类号： B41J2/01 , B41M7/00 , B41M5/00 , B41J11/00 , B41J29/377
摘要： A drying device to dry a drying target member includes a plurality of holders and a circulator. The plurality of holders hold the drying target member. The circulator circulates the plurality of holders. The plurality of holders are supported by the circulator to rotate with respect to the circulator.

93. 发明申请

US20180264852A1 CONVEYING DEVICE, PRINTING APPARATUS, AND DRYING DEVICE 审中-公开
公开(公告)号：US20180264852A1
公开(公告)日：2018-09-20
申请号：US15923210
申请日：2018-03-16
申请人： Mitsuo OHTAKE , Masato Ogawa , Kohki Asada , Ryohei Ito
发明人： Mitsuo OHTAKE , Masato Ogawa , Kohki Asada , Ryohei Ito
IPC分类号： B41J11/00 , B41J13/08 , B41M5/00 , B65H29/24 , B65H37/00
CPC分类号： B41J11/0085 , B41J11/002 , B41J13/08 , B41M5/0017 , B65H29/242 , B65H37/00
摘要： A conveying device to convey a conveyed object includes a supporter, a blower, a negative pressure generator, and a divider. The supporter has a front surface to support the conveyed object. The supporter has an air-permeable structure. The blower blows air toward the front surface of the supporter. The negative pressure generator creates a negative pressure state in a space at a back surface side of the supporter. The negative pressure generator includes a suction unit to suck air in the space through a plurality of suction ports. The suction ports are disposed away from and opposed to a back surface of the supporter. The divider is disposed away from the back surface of the supporter between the suction ports and the back surface of the supporter in the space. The divider has a plurality of ventilation holes smaller in opening area than each of the suction ports.

94. 发明授权

US09969580B2 Conveyance apparatus and printing apparatus 有权
公开(公告)号：US09969580B2
公开(公告)日：2018-05-15
申请号：US15644009
申请日：2017-07-07
申请人： Kohki Asada , Masato Ogawa
发明人： Kohki Asada , Masato Ogawa
IPC分类号： B65H5/22 , B41J11/00 , B65H29/24
CPC分类号： B65H5/228 , B41J11/0015 , B41J11/002 , B41J13/226 , B65H5/22 , B65H29/24 , B65H29/245 , B65H2404/40
摘要： A conveyance apparatus includes a conveyance device including a sheet-bearing member having a curved sheet-bearing surface, the conveyance device conveying a sheet by bearing the sheet with the curved sheet-bearing surface of the sheet-bearing member, and a blower to blow air onto the sheet. The carved sheet-bearing surface of the sheet-bearing member is formed by a plurality of wires defining gaps through which the blower blows air.

95. 发明授权

US09746827B2 Image forming apparatus and drying device 有权
公开(公告)号：US09746827B2
公开(公告)日：2017-08-29
申请号：US15182756
申请日：2016-06-15
申请人： Masato Ogawa , Tomonori Tamura
发明人： Masato Ogawa , Tomonori Tamura
IPC分类号： G03G21/20 , B41J11/00 , F26B13/10
CPC分类号： G03G21/206 , B41J11/002 , F26B13/10 , G03G15/2017
摘要： An image forming apparatus includes a drying section, a cooling section, and an exhaust section. The drying section dries a recording medium on which an image is formed. The cooling section cools the recording medium dried by the drying section. The exhaust section exhausts air from the drying section and the cooling section through an exhaust port. The exhaust section includes a plurality of flow path determiners disposed on opposing walls of the exhaust section, to form an air flow path from the drying section to the exhaust port. The plurality of flow path determiners alternately projects from the opposing walls.

96. 发明授权

US09457596B2 Sheet feeder and image forming apparatus including same 有权
标题翻译：纸张馈送器和包括它的成像设备
公开(公告)号：US09457596B2
公开(公告)日：2016-10-04
申请号：US13747788
申请日：2013-01-23
申请人： Masato Ogawa
发明人： Masato Ogawa
IPC分类号： B41J11/00 , B41J29/48 , B65H20/02
CPC分类号： B41J11/0075 , B41J29/48 , B65H20/02 , B65H2301/443246 , B65H2301/4493 , B65H2301/5151 , B65H2404/14 , B65H2404/63 , B65H2404/70 , B65H2553/40 , B65H2701/1313 , B65H2801/36
摘要： A sheet feeder including a sheet roll constituted of one long continuous sheet wound around a core, a sheet conveyance unit to convey the sheet fed from the sheet roll and including an extreme upstream member that contacts an upper surface of the sheet fed from the sheet roll at an extreme upstream side in a direction of conveyance of the sheet, and a trailing end detector rotatable by contacting the sheet extended between the core of the sheet roll and the extreme upstream member. The trailing end detector detects a trailing end of the sheet roll upon being rotated upward to a position above a line connecting the extreme upstream member and a lowest part of the core of the sheet roll having a minimum diameter usable in the sheet feeder.
摘要翻译：一种片材进给器，包括由卷绕在芯上的一个长连续片构成的片材卷，片材传送单元，用于输送从片材卷供给的片材，并且包括与从片材卷供给的片材的上表面接触的最上游部件在片材的输送方向的最上游侧，以及后端检测器，其可通过使延伸在片材卷的芯部与最上游部件之间的片材接触而旋转。后端检测器在向上旋转到连接最上游构件的线的位置和具有可用于片材进给器中的最小直径的片卷的芯的最低部分的位置时，检测片材卷的后端。

97. 发明申请

US20130222457A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20130222457A1
公开(公告)日：2013-08-29
申请号：US13773733
申请日：2013-02-22
申请人： Kikuya Nakada , Masato Ogawa , Takashi Hatano
发明人： Kikuya Nakada , Masato Ogawa , Takashi Hatano
IPC分类号： B41J11/00
CPC分类号： B41J11/0095 , B41J11/0075 , B41J15/02
摘要： An image forming apparatus includes a medium that is a long roll wound around a core member; a feeding unit configured to feed the medium; an image forming unit configured to form an image on the medium; a fixed roll end detecting unit configured to detect an end of the medium whose end is fixed to the core member; a determining unit configured to determine whether to stop, for a time period, the medium on which the image has been formed by the image forming unit, when the fixed roll end detecting unit detects the end of the medium; and a control unit configured to stop an operation of the feeding unit when the determining unit determines to stop the medium for the time period, and to cause the feeding unit to perform an operation of winding back the medium when the time period has elapsed.
摘要翻译：图像形成装置包括卷绕在芯部件上的长卷筒的介质; 供给单元，其构造成供给所述介质; 图像形成单元，被配置为在介质上形成图像; 固定卷端检测单元，被配置为检测端部固定到所述芯构件的介质的端部; 确定单元，被配置为当所述固定卷端检测单元检测到所述介质的结束时，确定是否在所述图像形成单元中停止已经在其上形成图像的介质的时间段; 以及控制单元，其被配置为当所述确定单元确定在所述时间段内停止所述介质时停止所述馈送单元的操作，并且使得所述馈送单元在所述时间段过去时执行卷绕所述介质的操作。

98. 发明授权

US08194255B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08194255B2
公开(公告)日：2012-06-05
申请号：US12232100
申请日：2008-09-10
申请人： Takayuki Andoh , Takuji Takahashi , Takamasa Shiraki , Yoshihide Ohta , Kohji Hatayama , Kazushige Kawamura , Tetsuya Fujioka , Masato Ogawa , Taku Kudoh
发明人： Takayuki Andoh , Takuji Takahashi , Takamasa Shiraki , Yoshihide Ohta , Kohji Hatayama , Kazushige Kawamura , Tetsuya Fujioka , Masato Ogawa , Taku Kudoh
IPC分类号： G06F3/12 , G03G15/00
CPC分类号： H04N1/00525 , H04N1/0053 , H04N1/00533 , H04N1/00554 , H04N2201/0422 , H04N2201/046
摘要： An image forming apparatus includes an apparatus body, a cover section, an image reading device including a document hold member and a document hold member cover, and a lock mechanism. When the document hold member cover is not in close contact with the document hold member, the lock mechanism prevents opening of the cover section or sliding of the image reading device.
摘要翻译：图像形成装置包括装置主体，盖部分，包括原稿保持部件和原稿保持部件盖的图像读取装置以及锁定机构。当文件保持构件盖不与文件夹持构件紧密接触时，锁定机构防止盖部的打开或图像读取装置的滑动。

99. 发明授权

US08190790B1 Storage apparatus and method of controlling the same 有权
标题翻译：存储装置及其控制方法
公开(公告)号：US08190790B1
公开(公告)日：2012-05-29
申请号：US13133813
申请日：2011-06-09
申请人： Masato Ogawa , Tetsuya Inoue , Tomoki Tanoue , Masateru Kurokawa
发明人： Masato Ogawa , Tetsuya Inoue , Tomoki Tanoue , Masateru Kurokawa
IPC分类号： G06F3/00
CPC分类号： H04L45/02 , H04L45/122 , H04L67/1097
摘要： Appropriate parameters can be efficiently set for network ports included in a storage apparatus. A storage apparatus performing I/O processing on a storage drive in response to an I/O request manages a first table in which a network device (SAS controller, SAS expander) is associated with location information of the network ports, a second table in which the cable length of a network cable coupled to each of the network ports is associated with a port ID of the network port, and a relationship between the cable length of the network cable and the parameter (output amplitude, pre-emphasis) set for the network port. The storage apparatus acquires the cable length of the network cable from the second table, determines the parameters corresponding to the acquired cable length from the above relationship, and sets the determined parameter for the network port.
摘要翻译：可以对存储装置中包括的网络端口有效地设置适当的参数。响应于I / O请求在存储驱动器上执行I / O处理的存储装置管理其中网络设备（SAS控制器，SAS扩展器）与网络端口的位置信息相关联的第一表，第二表耦合到每个网络端口的网络电缆的电缆长度与网络端口的端口ID相关联，以及网络电缆的电缆长度与设置用于为网络端口的参数（输出幅度，预加重）之间的关系网络端口。存储装置从第二表获取网线的电缆长度，根据上述关系确定与取得的电缆长度对应的参数，并设定网络端口确定的参数。

100. 发明申请

US20120121842A1 FIRE-RESISTANT PIPING MATERIAL 审中-公开
标题翻译：防火管材
公开(公告)号：US20120121842A1
公开(公告)日：2012-05-17
申请号：US13384787
申请日：2011-04-27
申请人： Yuusuke Hoshino , Yuuji Ajihara , Masato Ogawa
发明人： Yuusuke Hoshino , Yuuji Ajihara , Masato Ogawa
IPC分类号： F16L9/12 , B32B1/08 , C08L27/06 , B32B27/30 , C08K3/26 , C08K3/40
CPC分类号： F16L9/12 , B32B1/08 , B32B27/20 , B32B27/30 , B32B27/32 , B32B2597/00 , C08K5/098 , C08K2201/014 , F16L5/04 , F16L11/125 , Y10T428/1393 , Y10T428/31855 , C08L27/06
摘要： [PROBLEM TO BE SOLVED] To provide a piping material for fire-resistant which has an excellent fire protection performance, and good physical properties, coloring availability and is also excellent in recycling ability.[MEANS FOR SOLVING] The fire-resistant piping material is formed by using a fire-retardant resin composition which contains a polyvinyl chloride-based resin, at least one selected from the group consisting of a Ca—Zn-based thermal stabilizer, a Mg—Zn-based thermal stabilizer and a Ca—Mg—Zn-based thermal stabilizer, and a synthetic hydrotalcite compound. Here, it is preferable that, relative to 100 parts by mass of the polyvinyl chloride-based resin, the synthetic hydrotalcite compound is contained in an amount within a range of 2 parts by mass to 12 parts by mass, and the at least one selected from the group consisting of the Ca—Zn-based thermal stabilizer, the Mg—Zn-based thermal stabilizer and the Ca—Mg—Zn-based thermal stabilizer is contained in an amount within a range of 0.4 parts by mass to 2.5 parts by mass.
摘要翻译： [待解决的问题]提供具有优异的防火性能，良好的物理性能，着色可用性以及回收能力优异的耐火管道材料。 [解决方案]耐火管道材料通过使用含有聚氯乙烯类树脂的阻燃树脂组合物形成，所述阻燃树脂组合物选自Ca-Zn系热稳定剂，Mg 基于Zn的热稳定剂和Ca-Mg-Zn类热稳定剂，以及合成水滑石化合物。这里，相对于聚氯乙烯系树脂100质量份，合成水滑石化合物的含量优选为2质量份〜12质量份的范围，优选为1质量份以上由Ca-Zn系热稳定剂，Mg-Zn系热稳定剂，Ca-Mg-Zn类热稳定剂组成的组合物的含量为0.4质量份〜2.5份，质量

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