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公开(公告)号：US5319432A
公开(公告)日：1994-06-07
申请号：US885967
申请日：1992-05-20
CPC分类号： G03G15/6558 , B65H5/062 , B65H9/06 , G03G2215/00405 , G03G2215/00679
摘要： A sheet delivery mechanism includes a pair of delivery rollers which deliver a sheet along a sheet delivery passage of a sheet treatment apparatus for predeterminately treating the sheet, a sheet halting member for halting the sheet, and a pinching force adjusting member. The pinching force adjusting member adjusts the delivery rollers to place them into a first state where the sheet pinching force of the delivery rollers is relatively small so that the delivery rollers can slip on the halted sheet and into a second state where the sheet pinching force is relatively great so that the sheet can be delivered in the case where a sheet halt is released for delivery.
摘要翻译： 片材输送机构包括一对输送辊，其沿片材处理装置的片材输送通道输送片材，用于预先处理片材，用于停止片材的片材停止部件和夹紧力调节部件。 夹持力调节构件调节输送辊以将它们置于第一状态，其中输送辊的片夹紧力相对较小，使得输送辊可以在停止的片材上滑动并进入第二状态，其中片材夹紧力为 相对较大，使得在片材停止释放用于输送的情况下可以输送片材。
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2.发明授权Image forming apparatus having monocoque housing structure including unitary toner collecting vessel 失效具有单体式壳体结构的图像形成装置包括单一的调色剂收集容器
公开(公告)号：US5438390A
公开(公告)日：1995-08-01
申请号：US848210
申请日：1992-03-10
申请人： Masahiko Kobayashi , Masakatsu Akashi , Junichi Hirobe , Tsutomu Sugaya , Yoshihisa Tanaka , Toshiaki Kusuda , Ikuo Makie , Yukihiro Aikawa , Satoshi Ishii , Yosuke Ohata
发明人： Masahiko Kobayashi , Masakatsu Akashi , Junichi Hirobe , Tsutomu Sugaya , Yoshihisa Tanaka , Toshiaki Kusuda , Ikuo Makie , Yukihiro Aikawa , Satoshi Ishii , Yosuke Ohata
CPC分类号： G03G21/1619 , G03G15/00 , G03G21/1604 , G03G2221/1645 , G03G2221/1654 , G03G2221/1672 , G03G2221/1678 , G03G2221/169 , G03G2221/1693
摘要： An image forming apparatus having components which are secured and supported by a resin apparatus body. The body if formed of mutually separable upper and lower casings, which are coupled in shiplap style. At least the upper casing is formed of a monocoque construction, and the lower casing may be formed of a monocoque construction as well.
摘要翻译： 一种图像形成装置，其具有由树脂装置主体固定和支撑的部件。 身体如果由相互分离的上部和下部壳体组成，它们以shiplap风格耦合。 至少上壳体由单壳结构形成，并且下壳体也可以由单壳结构构成。
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3.发明授权Image forming apparatus provided with a controller for fixing roller heater 失效图像形成装置设置有用于定影辊加热器的控制器
公开(公告)号：US5315350A
公开(公告)日：1994-05-24
申请号：US848557
申请日：1992-03-09
CPC分类号： G03G15/2039 , G03G15/205
摘要： An image forming apparatus includes an image forming unit for forming and transferring an image of a document to a copy sheet, fixing unit including a fixing roller for fixing the document image to a copy sheet while transporting it, a heater for heating the fixing roller, and heater control unit for turning on and off the heater at specified timings so as to increase and maintain temperature of the fixing roller to and in a predetermined steady-state temperature range whose upper limit is a fixing temperature, the copy sheet being heated by the fixing roller having temperature of about the predetermined fixing temperature while transported, whereby the document image transferred to the copy sheet is fixed thereto, and control unit for controlling the heater control unit to control the heater within a copying period during which a copying operation is completed. The heater control unit on-off controls the heater only during the copying operation. Accordingly, power consumed by the heater is reduced and a temperature increase within the apparatus can be suppressed.
摘要翻译： 图像形成装置包括：图像形成单元，用于将文件的图像形成和传送到复印纸;定影单元，包括用于将文件图像定影到复印纸上的定影辊;传送加工件的加热器; 以及加热器控制单元，用于在指定的定时打开和关闭加热器，以便将定影辊的温度升高并保持在上限为定影温度的预定的稳态温度范围内，复印纸被 定影辊在传送时具有大约预定定影温度的温度，由此将转印到复印纸的文档图像固定到其上，控制单元用于控制加热器控制单元在复印操作完成的复印周期内控制加热器 。 加热器控制单元开关仅在复印操作期间控制加热器。 因此，加热器消耗的功率降低，并且可以抑制装置内的温度升高。
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公开(公告)号：US5214477A
公开(公告)日：1993-05-25
申请号：US848492
申请日：1992-03-09
CPC分类号： G03G15/0812 , G03G15/0851
摘要： An image forming apparatus comprises a photoreceptor, a developing roller for forming a layer of developer on a surface thereof to supply toner to the photoreceptor at a developing position, a bias supply for applying bias voltage between the developing roller and a ground, a conductive line for electrically connecting the developer layer with the ground, a detector for detecting toner density of the developer layer based on an amount of electric current flowing through the conductive line, and a voltage controller for preventing surface voltage of the developer layer from falling below a predetermined level despite the electric current flowing into the conductive line at least during a developing operation. Accordingly, there can be reliably prevented formation of fog on a copy because the surface voltage of the developer layer is maintained above the specified level at least during the developing operation.
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公开(公告)号：US5206696A
公开(公告)日：1993-04-27
申请号：US848555
申请日：1992-03-09
CPC分类号： G03G15/605 , G03B27/6235
摘要： An image forming apparatus includes a main body having an image forming device, a document table for holding the document, the table being movable reciprocatingly to the left and right sides of the apparatus when viewed from front over an upper surface of the main body, a drive device for moving the document table, and a movement control device for mechanically executing at least one operation of switching a moving direction of the document table and locking the document table in a predetermined position. Accordingly, there can be obviated the need for providing expensive electronic parts for switching the moving direction of the document table, stopping and locking the document table. Therefore, the image forming apparatus can be manufactured at lower costs.
摘要翻译： 图像形成装置包括具有图像形成装置的主体，用于保持原稿的文件台，当从主体的上表面的前方观察时，该工作台可以往复地移动到装置的左侧和右侧， 用于移动文件台的驱动装置和用于机械地执行切换文件台的移动方向和将文件台锁定在预定位置中的至少一个操作的移动控制装置。 因此，可以避免提供用于切换文件台的移动方向的昂贵的电子部件，停止和锁定文件台的需要。 因此，可以以更低的成本制造图像形成装置。
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公开(公告)号：US5600406A
公开(公告)日：1997-02-04
申请号：US305316
申请日：1994-09-15
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G15/205
摘要： A fixing temperature control device according to the present invention is applied to a copying machine. A control section has a warm-up control mode and a normal control mode. In the warm-up control mode, energization to a heater is started in response to the start of copying, while being stopped at the time point where a temperature detected by a heat roller temperature detecting sensor reaches a first off temperature. In the normal control mode, on-off control of the energization to the heater is carried out utilizing a predetermined control temperature as a target subsequently to the termination of the warm-up control mode. The predetermined control temperature is corrected by adding a prescribed correction amount to a reference control temperature. It is preferable that the required correction amount includes i) an initial correction amount added in the early stages of processing in the normal control mode, ii) a correction amount at the time of passing paper sheets added when paper sheets pass between a heat roller and a pressure roller in a fixing device, and iii) an environmental correction amount added depending on an environmental temperature.
摘要翻译： 根据本发明的定影温度控制装置应用于复印机。 控制部分具有预热控制模式和正常控制模式。 在预热控制模式中，响应于复印开始，在由加热辊温度检测传感器检测到的温度达到第一关闭温度的时刻停止，开始向加热器通电。 在正常控制模式中，在预热控制模式结束之后，利用预定的控制温度作为目标，执行对加热器通电的开关控制。 通过将规定的校正量加到参考控制温度来校正预定的控制温度。 优选所需的校正量包括i）在正常控制模式的早期处理中添加的初始校正量，ii）当纸张在加热辊和加热辊之间通过时加入纸张时的校正量 在定影装置中的加压辊，以及iii）根据环境温度添加的环境校正量。
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公开(公告)号：US5746505A
公开(公告)日：1998-05-05
申请号：US602689
申请日：1996-02-16
CPC分类号： G03G15/04045
摘要： The present invention provides an electrical conductor for an optical system (M13) adapted to be stuck to a unit body (M11) for supporting a fluorescent lamp (M12). The electrical conductor (M13) includes: a base portion (M131) which is disposed in proximity to an outer peripheral surface of a glass tube (M121) of the fluorescent lamp (M12) such that mercury in the glass tube (M121) is diffusible, and which is opposite to the glass tube (M121) throughout the length thereof; and reflection portions (M132, M133) integrally formed with the base portion (M131).
摘要翻译： 本发明提供一种用于光学系统（M13）的电导体，其适于粘附到用于支撑荧光灯（M12）的单元体（M11）。 电导体（M13）包括：基部（M131），其布置在荧光灯（M12）的玻璃管（M121）的外周表面附近，使得玻璃管（M121）中的汞是可扩散的 ，并且在整个长度上与玻璃管（M121）相对; 以及与基部（M131）一体形成的反射部（M132，M133）。
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8.发明授权
公开(公告)号：US5956540A
公开(公告)日：1999-09-21
申请号：US865517
申请日：1997-05-29
申请人： Hideki Takeda , Toshiyuki Osaka , Yoshihiro Ueda , Makoto Okado , Tsutomu Sugaya , Hitoshi Oishi , Tetsuro Kawashima , Yoshiyuki Takeda
发明人： Hideki Takeda , Toshiyuki Osaka , Yoshihiro Ueda , Makoto Okado , Tsutomu Sugaya , Hitoshi Oishi , Tetsuro Kawashima , Yoshiyuki Takeda
CPC分类号： G03G15/221 , G03G2215/0094
摘要： An image forming device connected to one or more data processing devices is disclosed, and includes a printer unit, a copying unit, a document transport unit for transporting documents printed in the printer unit to a document mounting unit on the copying unit, and a guide member for moving the printer unit between a first position adjacent to the document mounting unit on the copying unit and a second position separated from the document mounting unit. The data processing device sends print jobs to the printer unit, and if multiple copies are desired, the printed documents are sent to the copying unit by the document transport device and copied.
摘要翻译： 公开了连接到一个或多个数据处理装置的图像形成装置，并且包括打印机单元，复印单元，用于将打印机单元中打印的文本传送到复印单元上的文档安装单元的文档传送单元，以及引导件 用于在与复印单元上的原稿安装单元相邻的第一位置和与文档安装单元分离的第二位置之间移动打印机单元的构件。 数据处理设备将打印作业发送到打印机单元，如果需要多个副本，打印文档由文件传送设备发送到复印单元并复印。
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公开(公告)号：US5895139A
公开(公告)日：1999-04-20
申请号：US865144
申请日：1997-05-29
申请人： Toshiyuki Osaka , Yasuyuki Hirai , Tetsuro Kawashima , Yoshihiro Ueda , Hideki Takeda , Takeshi Okuda , Makoto Okado , Yoshiyuki Takeda , Tsutomu Sugaya
发明人： Toshiyuki Osaka , Yasuyuki Hirai , Tetsuro Kawashima , Yoshihiro Ueda , Hideki Takeda , Takeshi Okuda , Makoto Okado , Yoshiyuki Takeda , Tsutomu Sugaya
CPC分类号： G03G15/60 , G03G15/221 , G03G2215/0094
摘要： An image forming device connected to one or more data processing devices is disclosed, and includes a printer unit, a copying unit, a document transport unit for transporting documents printed in the printer unit to a document mounting unit on the copying unit, and a guide member for moving the printer unit between a first position adjacent to the document mounting unit on the copying unit and a second position separated from the document mounting unit. The data processing device sends print jobs to the printer unit, and if multiple copies are desired, the printed documents are sent to the copying unit by the document transport device and copied.
摘要翻译： 公开了连接到一个或多个数据处理装置的图像形成装置，并且包括打印机单元，复印单元，用于将打印机单元中打印的文本传送到复印单元上的文档安装单元的文档传送单元，以及引导件 用于在与复印单元上的原稿安装单元相邻的第一位置和与文档安装单元分离的第二位置之间移动打印机单元的构件。 数据处理设备将打印作业发送到打印机单元，如果需要多个副本，打印文档由文件传送设备发送到复印单元并复印。
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公开(公告)号：US09094815B2
公开(公告)日：2015-07-28
申请号：US14119054
申请日：2012-05-30
申请人： Hiroyuki Hosono , Takefumi Yamada , Hidehiko Oyane , Tsutomu Sugaya , Yasuhiro Kawabe , Masayuki Matsubara
发明人： Hiroyuki Hosono , Takefumi Yamada , Hidehiko Oyane , Tsutomu Sugaya , Yasuhiro Kawabe , Masayuki Matsubara
IPC分类号： H04W36/00 , H04W8/22 , H04W8/24 , H04W24/02 , H04W4/22 , H04W4/02 , H04W64/00 , H04W84/04 , H04W88/08
CPC分类号： H04W8/22 , H04W4/02 , H04W4/90 , H04W8/24 , H04W8/245 , H04W24/02 , H04W64/003 , H04W84/045 , H04W88/08
摘要： A base station in a mobile communication system transmits and receives wireless signals with a user apparatus in a cell; in the case where the base station is connected to a communication network through a router, obtains an address of the router; periodically receives time information from a time information server through the communication network; stores in a memory unit the router's address and a current time indicated by the time information; and (1) in the case where a current-time-storing-is-stopped period is equal to or greater than a threshold value, or (2) in the case where the current-time-storing-is-stopped period is less than the threshold value and is equal to or greater than another threshold value, and an address just received from the router is different from the address stored in the memory unit, transmits a control signal for stopping the transmission of the wireless signal.
摘要翻译： 移动通信系统中的基站利用小区中的用户装置发送和接收无线信号; 在基站通过路由器连接到通信网络的情况下，获取路由器的地址; 通过通信网络定期从时间信息服务器接收时间信息; 在存储单元中存储路由器的地址和由时间信息指示的当前时间; 和（1）在当前时间存储停止期间等于或大于阈值的情况下，或（2）在当前时间存储停止期间少的情况下 并且等于或大于另一个阈值，并且刚刚从路由器接收的地址与存储在存储单元中的地址不同，发送用于停止无线信号的发送的控制信号。
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