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1. 发明授权

US5533167A Honeycomb heater element having front region adapted to heat quickly 失效
标题翻译：蜂窝加热器元件具有适于快速加热的前区域
公开(公告)号：US5533167A
公开(公告)日：1996-07-02
申请号：US167462
申请日：1993-12-15
申请人： Tomoharu Kondo , Masato Ogawa , Keiji Noda
发明人： Tomoharu Kondo , Masato Ogawa , Keiji Noda
IPC分类号： B01D53/86 , B01D53/94 , B01J35/00 , B01J35/02 , B01J35/04 , F01N3/08 , F01N3/20 , F01N3/28 , F01N13/02 , H05B3/10 , H05B3/12 , H05B3/14 , B01D53/38 , H05B3/00
CPC分类号： B01D53/9454 , B01J35/0033 , B01J35/04 , F01N13/009 , F01N3/0807 , F01N3/0814 , F01N3/2013 , F01N3/2026 , F01N3/2803 , H05B3/10 , H05B3/12 , F01N2250/12 , F01N2330/02 , F01N2330/06 , F01N2330/14 , F01N2370/04 , F01N2510/06 , Y02T10/22 , Y02T10/26 , Y10S55/30
摘要： A heating element for heating fluid flowing therethrough, including an electrically conductive honeycomb structure, electrodes electrically connected to the honeycomb structure for applying an electric current to the honeycomb structure, wherein the honeycomb structure has a front region which is adapted to heat more quickly than a back region of the honeycomb structure. To this end, the honeycomb structure may include at least one gap for obstructing electric current flow, the gap extending through the partition walls and terminating before reaching the front end of the honeycomb structure. Alternatively, the front region may be heated more quickly than the back region by providing at least one depression formed the back end of the honeycomb structure, such that the front region extends from a terminating end of the depression toward the front end of the honeycomb structure. A catalytic converter incorporating the heating element is also provided.
摘要翻译：一种用于加热流过其中的流体的加热元件，包括导电蜂窝结构体，电连接到蜂窝结构上的用于向蜂窝结构施加电流的电极，其中蜂窝结构体具有适于比蜂窝结构的背部区域。为此，蜂窝结构可以包括用于阻碍电流流动的至少一个间隙，间隙延伸穿过隔壁并在到达蜂窝结构体的前端之前终止。或者，通过提供形成蜂窝结构体的后端的至少一个凹部，前区域可以比背部区域更快地被加热，使得前部区域从凹陷的终止端朝向蜂窝结构体的前端延伸。还提供了包含加热元件的催化转化器。

2. 发明授权

US5664049A Honeycomb heater 失效
标题翻译：蜂窝式加热器
公开(公告)号：US5664049A
公开(公告)日：1997-09-02
申请号：US576912
申请日：1995-12-22
申请人： Tomoharu Kondo , Masato Ogawa , Keiji Noda
发明人： Tomoharu Kondo , Masato Ogawa , Keiji Noda
IPC分类号： B01D53/86 , B01D53/94 , B01J35/00 , B01J35/02 , B01J35/04 , F01N3/08 , F01N3/20 , F01N3/28 , F01N13/02 , H05B3/10 , H05B3/12 , H05B3/14 , H05B3/00
CPC分类号： B01D53/9454 , B01J35/0033 , B01J35/04 , F01N13/009 , F01N3/0807 , F01N3/0814 , F01N3/2013 , F01N3/2026 , F01N3/2803 , H05B3/10 , H05B3/12 , F01N2250/12 , F01N2330/02 , F01N2330/06 , F01N2330/14 , F01N2370/04 , F01N2510/06 , Y02T10/22 , Y02T10/26 , Y10S55/30
摘要： A honeycomb heater includes a honeycomb structure having a periphery, a front end, and a back end, including a plurality of passages which are defined by partition walls and extend in an axial direction of the honeycomb structure, the honeycomb structure being electrically conductive, whereby fluid flows through the passages from the front end to the back end; and a device for applying electric current to the honeycomb structure so as to generate heat; wherein at least one gap for obstructing electric current extends through the partition walls from the back end toward the front end but does not reach the front end so that, upon applying electric current to the honeycomb structure, a front region of the honeycomb structure heats more quickly than a back region of the honeycomb structure thereby a catalyst composition loaded onto the front region is activated earlier. Slit may extend between the front end and the back end. The back end may be depressed so that a front region which is located between the depression and the front end heats more quickly than a back region of the honeycomb structure. A catalytic converter includes: (A) the honeycomb heater; and (B) a catalyst element, which is arranged downstream of the honeycomb heater, including: a monolithic structure including a plurality of passages which are defined by partition walls; and a catalyst composition loaded on at least a part of the partition walls of the monolithic structure, the catalyst composition including: an inorganic oxide resistant to heat; and a catalytically active component, loaded on the inorganic oxide, including an element selected from the group consisting of platinum, palladium, rhodium, and iridium.
摘要翻译：蜂窝式加热器包括具有周边部，前端部和后端部的蜂窝结构体，该蜂窝结构体具有由隔壁限定并沿蜂窝结构体的轴向延伸的多个通路，所述蜂窝结构体具有导电性，由此流体从前端到后端流过通道; 以及用于向蜂窝结构体施加电流以产生热量的装置; 其中用于阻挡电流的至少一个间隙从后端朝向前端延伸穿过隔壁，但是不到达前端，使得在向蜂窝结构体施加电流时，蜂窝结构体的前部区域加热更多比蜂窝结构体的背部区域快，因此加载到前部区域上的催化剂组合被更早地活化。狭槽可以在前端和后端之间延伸。后端可以被压下，使得位于凹部和前端之间的前部区域比蜂窝结构体的后部区域更快地加热。催化转化器包括：（A）蜂窝式加热器; 和（B）催化剂元件，其布置在所述蜂窝式加热器的下游，包括：整体结构，包括由分隔壁限定的多个通道; 以及负载在所述整体结构的所述分隔壁的至少一部分上的催化剂组合物，所述催化剂组合物包含：耐热的无机氧化物; 和负载在无机氧化物上的催化活性组分，包括选自铂，钯，铑和铱的元素。

3. 发明授权

US11890859B2 Sheet heater, liquid discharge apparatus, and printer 有权
公开(公告)号：US11890859B2
公开(公告)日：2024-02-06
申请号：US17411073
申请日：2021-08-25
申请人： Kohki Asada , Kazuaki Kamihara , Masato Ogawa , Hiroshi Sawase , Yoshihiro Takahashi , Ryusaku Hida , Kenji Nozawa , Genichiroh Kawamichi
发明人： Kohki Asada , Kazuaki Kamihara , Masato Ogawa , Hiroshi Sawase , Yoshihiro Takahashi , Ryusaku Hida , Kenji Nozawa , Genichiroh Kawamichi
IPC分类号： B41J11/00 , B41J29/377
CPC分类号： B41J11/0015 , B41J29/377
摘要： A sheet heater includes a first conveyance belt configured to convey a sheet on which a liquid has been discharged in a conveyance direction, a heating unit facing the first conveyance belt, the heating unit configured to heat the sheet conveyed by the first conveyance belt, and a second conveyance belt disposed upstream of the first conveyance belt in the conveyance direction, the second conveyance belt configured to convey the sheet to the first conveyance belt. A surface temperature of the second conveyance belt is lower than a surface temperature of the first conveyance belt when the first conveyance belt and the second conveyance belt convey the sheet.

4. 发明授权

US11292271B2 Heating device, liquid discharge apparatus, and printer 有权
公开(公告)号：US11292271B2
公开(公告)日：2022-04-05
申请号：US17120288
申请日：2020-12-14
申请人： Daisuke Nakamura , Masato Ogawa , Kenji Nozawa , Kohki Asada , Hiroshi Sawase , Kazuaki Kamihara , Yoshihiro Takahashi , Ryusaku Hida
发明人： Daisuke Nakamura , Masato Ogawa , Kenji Nozawa , Kohki Asada , Hiroshi Sawase , Kazuaki Kamihara , Yoshihiro Takahashi , Ryusaku Hida
IPC分类号： B41J11/00
摘要： A heating device includes a heat irradiator configured to heat a sheet on which a liquid is applied and is conveyed in a conveyance direction, an ultraviolet irradiator on a downstream of the heat irradiator in the conveyance direction, the ultraviolet irradiator configured to heat a portion of the sheet, and a circuitry configured to control an output of the heat irradiator and an output of the ultraviolet irradiator based on a thickness of the sheet.

5. 发明申请

US20210370692A1 HEATING DEVICE, DRYER, LIQUID DISCHARGE APPARATUS, AND PRINTER 有权
公开(公告)号：US20210370692A1
公开(公告)日：2021-12-02
申请号：US17232758
申请日：2021-04-16
申请人： Hiroshi Sawase , Kazuaki Kamihara , Ryusaku Hida , Masato Ogawa , Kohki Asada , Yoshihiro Takahashi
发明人： Hiroshi Sawase , Kazuaki Kamihara , Ryusaku Hida , Masato Ogawa , Kohki Asada , Yoshihiro Takahashi
IPC分类号： B41J11/00
摘要： A heating device includes a conveyor configured to convey a sheet, the sheet having a first surface on which a liquid is applied and a second surface contacting the conveyor, a first heater facing the first surface opposite to the second surface of the sheet, the first heater configured to heat the sheet, and a second heater configured to heat the conveyor.

6. 发明授权

US10150287B2 Conveying device and printing apparatus 有权
公开(公告)号：US10150287B2
公开(公告)日：2018-12-11
申请号：US15598839
申请日：2017-05-18
申请人： Masato Ogawa , Kohki Asada
发明人： Masato Ogawa , Kohki Asada
IPC分类号： B41J11/00 , B41J2/01 , B41J13/08
摘要： A conveying device includes a blower, a wind-permeable sheet material supporter, and a conveyor. The blower blows air toward a sheet material. The sheet material supporter supports a center region of the sheet material from a back side of a blown surface of the sheet material. The conveyor conveys the sheet material through a blowing region blown by the blower, while sandwiching an end region of the sheet material in a sheet-material width direction perpendicular to a sheet-material conveyance direction in which the sheet material is conveyed by the conveyor.

7. 发明授权

US09267321B2 Interlocking mechanism and image forming apparatus having the interlocking mechanism 有权
标题翻译：具有互锁机构的联锁机构和图像形成装置
公开(公告)号：US09267321B2
公开(公告)日：2016-02-23
申请号：US14629609
申请日：2015-02-24
申请人： Masato Ogawa , Shinichiro Naruse
发明人： Masato Ogawa , Shinichiro Naruse
IPC分类号： E06B7/28 , E06B3/36 , G03G21/16
CPC分类号： E06B3/362 , G03G21/1633 , G03G21/1647
摘要： An interlocking mechanism includes an axial member reciprocating in a width direction of arrangement of first and second front doors by linking with an opening/closing operation of a side door. A stop member is provided rotatably and fixed in the width direction to the axial member. A restriction member presses the axial member toward the side door and having a pressing/urging member that urges the stop member in one of rotating directions. A pressing claw presses the stop member in the other of the rotating directions in a state where the second front door and the side door are closed. A restriction claw abuts on the stop member when the first front door is closed in a state where at least one of the side door and the second front door is open. An interlock switch is actuated by an actuator being inserted into the interlock switch.
摘要翻译：联锁机构包括通过与侧门的打开/关闭操作相关联的在第一和第二前门的布置的宽度方向上往复运动的轴向构件。止动构件以可旋转的方式设置在轴向构件的宽度方向上。限制构件朝向侧门按压轴向构件，并且具有在止动构件中的一个旋转方向上推压止动构件的按压推动构件。在第二前门和侧门关闭的状态下，按压爪在另一个旋转方向上按压止动构件。当第一前门在侧门和第二前门中的至少一个打开的状态下关闭时，限位爪抵靠在止动构件上。互锁开关由被插入到互锁开关中的致动器致动。

8. 发明授权

US08967790B2 Sheet cutting device and image forming apparatus including the sheet cutting device 有权
标题翻译：片材切割装置和包括片材切割装置的成像装置
公开(公告)号：US08967790B2
公开(公告)日：2015-03-03
申请号：US13306029
申请日：2011-11-29
申请人： Masahiko Yamada , Kazuhiro Wakamatsu , Yuichiro Maeyama , Masato Ogawa , Toshihiro Yoshinuma
发明人： Masahiko Yamada , Kazuhiro Wakamatsu , Yuichiro Maeyama , Masato Ogawa , Toshihiro Yoshinuma
IPC分类号： B41J2/01 , B41J29/38 , B41J2/175 , B65H3/30 , B65H3/12 , B41J11/70 , B26D1/04 , B26D5/06 , B26D5/08 , B26D5/20
CPC分类号： B41J11/706 , B26D1/045 , B26D5/06 , B26D5/086 , B26D5/20 , Y10T83/7776
摘要： A sheet cutting device includes a cutter including opposed blades to cut a sheet fed along a sheet feed path to the device, a cutter holder holding the cutter and reciprocally movable in a width direction of the sheet perpendicular to a sheet feed direction in which the sheet is fed, and a guide member including a first path to guide the holder in the width direction of the sheet to cut the sheet with the cutter and a second path to guide the holder in the width direction after the sheet is cut. The second path is disposed away from the first path in a thickness direction of the sheet perpendicular to both the sheet feed direction and the width direction of the sheet. When the holder moves along the second path, the holder is retracted away from the sheet feed path in the thickness direction of the sheet.
摘要翻译：一种片材切割装置，包括：刀具，其包括相对的刀片，用于将沿着所述装置的片材进给路径进给的片材切割;保持所述刀具的刀架，并且在所述片材的宽度方向上可垂直于所述片材进给方向往复移动，以及引导构件，其包括第一路径，以在片材的宽度方向上引导保持器，以用切割器切割片材;以及第二路径，用于在片材被切割之后沿宽度方向引导保持器。第二路径在片材的片材进给方向和宽度方向垂直于片材的厚度方向远离第一路径设置。当保持器沿着第二路径移动时，保持器在纸张的厚度方向上从纸张进给路径缩回。

9. 发明授权

US08857976B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08857976B2
公开(公告)日：2014-10-14
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： B41J2/01 , B41J11/00 , B41J15/02
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。

10. 发明授权

US08790028B2 Image forming apparatus with offset upper and lower sheet roll supporters 有权
标题翻译：具有偏移上下片支架的图像形成装置
公开(公告)号：US08790028B2
公开(公告)日：2014-07-29
申请号：US12923269
申请日：2010-09-13
申请人： Takayuki Niihara , Masahiko Yamada , Yuichiro Maeyama , Masato Ogawa
发明人： Takayuki Niihara , Masahiko Yamada , Yuichiro Maeyama , Masato Ogawa
IPC分类号： B41J15/04 , B41J29/02
CPC分类号： B41J15/042 , B41J15/04 , B41J29/02 , B41J29/13 , H04N1/00543 , H04N1/00665 , H04N2201/0082
摘要： An image forming apparatus including an image reading unit to read an image of a document, disposed in an upper portion of the image forming apparatus; an image forming unit to form the image on a sheet, disposed below the image reading unit; at least upper and lower sheet roll supporters provided one above the other below the image forming unit to support a sheet roll, the lower sheet roll supporter offset proximally toward a front surface of the image forming apparatus from the upper sheet roll supporter; and multiple openings provided in the front surface of the image forming apparatus for the at least upper and lower sheet roll supporters through which the sheet roll is set to the at least upper and lower sheet roll supporters from a front surface side of the image forming apparatus.
摘要翻译：一种图像形成装置，包括：图像读取单元，用于读取图像形成装置的上部的图像; 图像形成单元，用于在图像读取单元下方形成在片材上的图像; 至少上，下片卷支撑体在图像形成单元下方一个上下设置以支撑片卷，下片辊支撑件从上片材支撑件向近侧朝向图像形成装置的前表面偏移; 以及设置在图像形成装置的前表面中的多个开口，用于至少上，下片卷支撑件，片材卷从该图像形成装置的前表面侧设置在至少上，下片卷支撑件上。

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