公开(公告)号：US20070217804A1

公开(公告)日：2007-09-20

申请号：US11678076

申请日：2007-02-23

申请人： Toshiya MIKITA ,  Atsushi Ide ,  Kohji Aoki ,  Yasuhiro Takai

发明人： Toshiya MIKITA ,  Atsushi Ide ,  Kohji Aoki ,  Yasuhiro Takai

IPC分类号： G03G15/20

CPC分类号： G03G15/2039

摘要： In a fixing apparatus of the present invention, an end section fixing control temperature changing section selects an end section fixing control temperature in accordance with the number of paper sheets that have been processed in one continuous printing process. A sub-heater on/off determining section turns on or off a sub-heater in accordance with a temperature detected by an end section temperature sensor and the end section fixing control temperature selected by the end section fixing control temperature changing section. This prevents the occurrence of fixing failure even in continuous printing with respect to large-size paper sheets in an arrangement in which a temperature sensor is disposed outside a maximum-size sheet passing region at an end section of a fixing roller and controls energization of a heater which is disposed corresponding to the end section of the fixing roller in accordance with a temperature detected by the temperature sensor.

摘要翻译： 在本发明的定影装置中，端部固定控制温度改变部根据在一个连续打印处理中已处理的纸张的数量来选择端部定影控制温度。 副加热器开/关判定部根据由端部温度传感器检测的温度和由端部部分固定控制温度变化部选择的端部固定控制温度来开启或关闭副加热器。 这样即使在将定影辊的端部处的温度传感器设置在最大尺寸的纸张通过区域之外的布置中，即使在大尺寸纸张的连续打印中也可防止发生定影故障，并且控制定影辊的通电 加热器，其根据由温度传感器检测到的温度而对应于定影辊的端部设置。

公开(公告)号：US07570896B2

公开(公告)日：2009-08-04

申请号：US11678076

申请日：2007-02-23

申请人： Toshiya Mikita ,  Atsushi Ide ,  Kohji Aoki ,  Yasuhiro Takai

发明人： Toshiya Mikita ,  Atsushi Ide ,  Kohji Aoki ,  Yasuhiro Takai

IPC分类号： G03G15/20

CPC分类号： G03G15/2039

摘要： In a fixing apparatus of the present invention, an end section fixing control temperature changing section selects an end section fixing control temperature in accordance with the number of paper sheets that have been processed in one continuous printing process. A sub-heater on/off determining section turns on or off a sub-heater in accordance with a temperature detected by an end section temperature sensor and the end section fixing control temperature selected by the end section fixing control temperature changing section. This prevents the occurrence of fixing failure even in continuous printing with respect to large-size paper sheets in an arrangement in which a temperature sensor is disposed outside a maximum-size sheet passing region at an end section of a fixing roller and controls energization of a heater which is disposed corresponding to the end section of the fixing roller in accordance with a temperature detected by the temperature sensor.

摘要翻译： 在本发明的定影装置中，端部固定控制温度改变部根据在一个连续打印处理中已处理的纸张的数量来选择端部定影控制温度。 副加热器开/关判定部根据由端部温度传感器检测的温度和由端部部分固定控制温度变化部选择的端部固定控制温度来开启或关闭副加热器。 这样即使在将定影辊的端部处的温度传感器设置在最大尺寸的纸张通过区域之外的布置中，即使在大尺寸纸张的连续打印中也可防止发生定影故障，并且控制定影辊的通电 加热器，其根据由温度传感器检测到的温度而对应于定影辊的端部设置。

公开(公告)号：US07519306B2

公开(公告)日：2009-04-14

申请号：US11679219

申请日：2007-02-27

申请人： Noriko Inoue ,  Atsushi Ide ,  Kohji Aoki ,  Yasuhiro Takai

发明人： Noriko Inoue ,  Atsushi Ide ,  Kohji Aoki ,  Yasuhiro Takai

IPC分类号： G03G15/20

CPC分类号： G03G15/2039

摘要： A fixing control section of a fixing apparatus according to the present invention includes an end section priority temperature control mode. In the end section priority temperature control mode, the fixing control section temporarily turns off a main heater heating a center section of a fixing roller among a plurarity of heaters disposed inside the fixing roller in a case where a surface temperature of the end section of the fixing roller has reached a preset upper-limit fixing temperature, even if the surface temperature of the center section of the fixing roller is lower than a preset fixing temperature. As a result, destruction of the fixing roller can be prevented by a simple arrangement in the fixing apparatus which includes a plurarity of the heaters disposed inside the fixing roller.

摘要翻译： 根据本发明的定影装置的定影控制部分包括端部优先温度控制模式。 在端部优先温度控制模式中，定影控制部临时关闭加热设置在定影辊内部的多个加热器中的定影辊的中心部分的主加热器， 即使定影辊的中心部分的表面温度低于预设的定影温度，定影辊也达到预定的上限定影温度。 结果，通过在定影装置中简单的布置来防止定影辊的破坏，该定影装置包括设置在定影辊内部的加热器的多次。

公开(公告)号：US20070217805A1

公开(公告)日：2007-09-20

申请号：US11679219

申请日：2007-02-27

申请人： Noriko INOUE ,  Atsushi Ide ,  Kohji Aoki ,  Yasuhiro Takai

发明人： Noriko INOUE ,  Atsushi Ide ,  Kohji Aoki ,  Yasuhiro Takai

IPC分类号： G03G15/20

CPC分类号： G03G15/2039

摘要： A fixing control section of a fixing apparatus according to the present invention includes an end section priority temperature control mode. In the end section priority temperature control mode, the fixing control section temporarily turns off a main heater heating a center section of a fixing roller among a plurarity of heaters disposed inside the fixing roller in a case where a surface temperature of the end section of the fixing roller has reached a preset upper-limit fixing temperature, even if the surface temperature of the center section of the fixing roller is lower than a preset fixing temperature. As a result, destruction of the fixing roller can be prevented by a simple arrangement in the fixing apparatus which includes a plurarity of the heaters disposed inside the fixing roller.

摘要翻译： 根据本发明的定影装置的定影控制部分包括端部优先温度控制模式。 在端部优先温度控制模式中，定影控制部临时关闭加热设置在定影辊内部的多个加热器中的定影辊的中心部分的主加热器， 即使定影辊的中心部分的表面温度低于预设的定影温度，定影辊也达到预定的上限定影温度。 结果，通过在定影装置中简单的布置来防止定影辊的破坏，该定影装置包括设置在定影辊内部的加热器的多次。

公开(公告)号：US07609984B2

公开(公告)日：2009-10-27

申请号：US11624725

申请日：2007-01-19

申请人： Kohji Aoki ,  Toyoaki Nanba ,  Yoshinobu Tateishi ,  Yasuhiro Takai

发明人： Kohji Aoki ,  Toyoaki Nanba ,  Yoshinobu Tateishi ,  Yasuhiro Takai

IPC分类号： G03G15/20

CPC分类号： G03G15/2039

摘要： The fixing device includes a pair of rotating bodies which conveys a recording medium between a nip; a heating unit which heats at least one of the rotating bodies; and a temperature detection unit which detects a temperature of at least one of the rotating bodies. The temperature detection unit detects a temperature change until an image forming apparatus is normally operated since the heating unit starts the heating, and the temperature change is stored. It is judged that the image forming apparatus is in an abnormal state when the temperature detection unit detects a temperature change different from the temperature change in the normal operation. A temperature control unit stops passage of current through the heating unit when it is judged that the image forming apparatus is in the abnormal state.

摘要翻译： 定影装置包括：一对旋转体，其在辊隙之间传送记录介质; 加热单元，其加热所述旋转体中的至少一个; 以及温度检测单元，其检测至少一个旋转体的温度。 由于加热单元开始加热，温度检测单元检测到图像形成装置正常操作之前的温度变化，并且存储温度变化。 当温度检测单元检测到与正常操作中的温度变化不同的温度变化时，判断图像形成装置处于异常状态。 当判断图像形成装置处于异常状态时，温度控制单元停止通过加热单元的电流。

公开(公告)号：US08308157B2

公开(公告)日：2012-11-13

申请号：US12939245

申请日：2010-11-04

申请人： Masahiko Fujita ,  Yasuaki Fukada ,  Kohji Aoki ,  Yoshiyuki Kobayashi

发明人： Masahiko Fujita ,  Yasuaki Fukada ,  Kohji Aoki ,  Yoshiyuki Kobayashi

IPC分类号： B65H5/00

CPC分类号： B65H29/52 ,  B65H29/58 ,  B65H31/02 ,  B65H2301/33312 ,  B65H2402/441 ,  B65H2402/5155 ,  B65H2404/5211 ,  B65H2404/63 ,  B65H2405/324 ,  B65H2407/20 ,  B65H2601/11 ,  B65H2801/06 ,  G03G15/1665 ,  G03G15/6558 ,  G03G15/70 ,  G03G2215/00544

摘要： A conveying device includes a switching gate, a handle, and a link mechanism. The switching gate switches the direction in which a sheet of paper is conveyed along a conveying path. Normally, the weight of the switching gate keeps a front end portion of the gate engaging with a recess. A user grips the handle when he/she opens the conveying device from an apparatus. The user's grip on the handle makes the link mechanism disengage the gate portion from the recess. The link mechanism includes a protrusion protruding toward the apparatus and having a slope, which tapers off. When the conveying device closes into the apparatus, compressive contact of the protrusion slope with a wall of the apparatus disengages the gate portion from the recess.

摘要翻译： 输送装置包括开关门，手柄和连杆机构。 切换闸门沿着输送路径切换输送纸张的方向。 通常，切换门的重量保持门的前端部分与凹槽啮合。 当用户从设备打开输送装置时，用户握住手柄。 使用者在把手上的抓握使得连杆机构将门部分与凹部脱离。 连杆机构包括朝向装置突出并具有倾斜的倾斜的突起。 当输送装置关闭到装置中时，突起斜面与装置的壁的压缩接触使门部分与凹部脱离。

公开(公告)号：US4885566A

公开(公告)日：1989-12-05

申请号：US136927

申请日：1987-12-22

申请人： Kohji Aoki ,  Tomio Yasuda ,  Sugiyama Masanori ,  Komazawa Osamu

发明人： Kohji Aoki ,  Tomio Yasuda ,  Sugiyama Masanori ,  Komazawa Osamu

IPC分类号： B60R21/01 ,  B60R21/015 ,  B60R22/48

CPC分类号： B60R22/48 ,  B60R21/01532 ,  B60R2022/4816 ,  B60R2022/4858 ,  B60R2022/4866

摘要： A wearing condition of a seat belt assembly is detected while considering a difference in a preferred mode of the seat belt assembly between the presence and the absence of a personnel who is seated upon a seat. In the prior art arrangement, in which a mechanical coupling of a seat belt assembly is considered alone, an alarm may be given off in the absence of the coupling. This may result in giving off an alarm for a vacant seat on which no personnel is seated. Such inconvenience is completely eliminated in accordance with the invention in which a decision differs between the presence or absence of a seating. The relationship between a webbing and a personnel sitting on the seat is analyzed, whereby an anomaly in the wearing condition such as sitting over the webbing after coupling the seat belt assembly can be detected.

摘要翻译： 在考虑坐在座椅之间的人员的存在和不存在之间考虑安全带组件的优选方式的差异时，检测安全带组件的佩戴状况。 在其中单独考虑安全带组件的机械联接的现有技术的布置中，可以在不存在联接的情况下发出报警。 这可能会导致一个没有人员就座的空置座位的报警。 根据本发明，完全消除了这种不便，其中在座位的存在或不存在之间的决定是不同的。 分析了织带与坐在座椅上的人员之间的关系，从而可以检测到在安装安全带组件之后佩戴状态的诸如坐在织带上的异常现象。

公开(公告)号：US08800987B2

公开(公告)日：2014-08-12

申请号：US13813994

申请日：2011-07-14

申请人： Masaharu Kimura ,  Kohji Aoki ,  Yoshiyuki Kobayashi ,  Norichika Katsura

发明人： Masaharu Kimura ,  Kohji Aoki ,  Yoshiyuki Kobayashi ,  Norichika Katsura

IPC分类号： B65H29/70 ,  B65H5/06 ,  B65H1/00

CPC分类号： B65H29/70 ,  B65H5/062 ,  B65H5/068 ,  B65H29/145 ,  B65H29/20 ,  B65H2404/133 ,  B65H2801/06

摘要： A sheet conveying device (30) includes a plurality of first conveyance rollers (31) and a plurality of second conveyance rollers (32). The sheet conveying device (30) includes stiffening rollers (34). The stiffening rollers (34) are disposed coaxially with at least one conveyance rollers (32) among the first and second conveyance rollers (31) and (32), and have diameters larger than diameters of the conveyance rollers (32). The stiffening rollers (34) includes first stiffening rollers (34a), which apply conveying forces to a sheet (P), and second stiffening rollers (34b), which apply smaller conveying forces to the sheet (P) than the conveying forces to the sheet (P) in the first stiffening rollers (34a).

摘要翻译： 片材输送装置（30）包括多个第一输送辊（31）和多个第二输送辊（32）。 片材输送装置（30）包括加强辊（34）。 加强辊（34）与第一输送辊（31）和第二输送辊（32）中的至少一个输送辊（32）同轴配置，并且具有比输送辊（32）的直径大的直径。 加强辊（34）包括向片材（P）施加输送力的第一加强辊（34a）和对片材（P）施加较小传送力的第二加强辊（34b） 在第一加强辊（34a）中的片材（P）。

公开(公告)号：US20070230982A1

公开(公告)日：2007-10-04

申请号：US11688895

申请日：2007-03-21

申请人： Hiroaki Hori ,  Yoshinobu Tateishi ,  Kohji Aoki

发明人： Hiroaki Hori ,  Yoshinobu Tateishi ,  Kohji Aoki

IPC分类号： G03G15/20

CPC分类号： G03G15/2039

摘要： A fixing apparatus and an image forming apparatus of the present invention are arranged so that a fixing control section causes a fixing roller to additionally rotate so that the additional rotation corresponds to a driving delay time also after turning OFF an external heating roller heater when shifting from a temperature raising step in which surface temperature of the fixing roller is raised so as to be equal to a preset fixing temperature to a standby mode and when turning OFF the external heating roller heater and stopping the fixing roller. As a result, it is possible to provide a fixing apparatus and an image forming apparatus in which a surface of a fixing roller is free from deterioration or breakage caused by local heating carried out by an external heating roller.

摘要翻译： 本发明的定影装置和图像形成装置被布置成使得定影控制部分使得定影辊额外旋转，使得附加旋转对应于在从外部加热辊加热器转换时关闭外部加热辊加热器之后的驱动延迟时间 升温步骤，其中定影辊的表面温度升高至与待机模式相同的预设定影温度，以及当关闭外部加热辊加热器并停止定影辊时。 结果，可以提供一种定影装置和图像形成装置，其中定影辊的表面没有由外部加热辊进行的局部加热引起的劣化或断裂。

公开(公告)号：US4785907A

公开(公告)日：1988-11-22

申请号：US131403

申请日：1987-12-10

申请人： Kohji Aoki ,  Tomio Yasuda

发明人： Kohji Aoki ,  Tomio Yasuda

IPC分类号： E05B83/36 ,  B60R25/00 ,  B60R25/01 ,  B60R25/30 ,  B60R25/31 ,  E05B77/12 ,  E05B81/64 ,  B62H5/00

CPC分类号： E05B77/12 ,  E05B77/48

摘要： An emergency unlock assembly is provided for unlocking a lock mechanism associated with an onboard opening cover such as a boarding door, in response to the detection of an impact applied. The assembly includes means for detecting the presence or absence of an occupant within a vehicle. When the presence of an occupant is detected, the lock mechanism is unlocked in response to the detection of an impact applied. The lock mechanism is not unlocked in response to the detection of an impact applied in the absence of an occupant. This allows a rapid rescue of an inboard occupant in the event of an emergency while reliably preventing a casuality such as a theft of or articles placed in a vehicle in the absence of an occupant.

摘要翻译： 提供了一种紧急解锁组件，用于响应于检测到所施加的冲击而解锁与诸如登机门的车载开启盖相关联的锁定机构。 组件包括用于检测车辆内乘客的存在或不存在的装置。 当检测到乘员的存在时，响应于所施加的冲击的检测，锁定机构被解锁。 响应于在没有乘客的情况下应用的冲击的检测，锁定机构未被解锁。 这允许在紧急情况下快速拯救内部乘客，同时可靠地防止诸如在没有乘客的情况下放置在车辆中的物品或物品的偶然事件。