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1. 发明申请

US20160161895A1 LABEL PRINTER 有权
标题翻译：标签打印机
公开(公告)号：US20160161895A1
公开(公告)日：2016-06-09
申请号：US14744865
申请日：2015-06-19
申请人： Graphtec Corporation
发明人： Shinichi SASAKI , Hiroshi Ohtsuka , Susumu Shoji
IPC分类号： G03G15/00
CPC分类号： G03G15/6582 , G03G15/6517 , G03G15/6529 , G03G15/6588 , G03G15/6591 , G03G2215/00455 , G03G2215/00472 , G03G2215/00814
摘要： The provided is an electrographic type label printer to properly supply a roll paper to the printer, having a transfer portion of a toner image, a fixing portion, an unwinder that feeds a roll paper, a rewinder that takes up the roll paper, a conveyance mechanism, and slack detection sensors that detect a slack degree of a medium between the transfer portion and the fixing portion. The conveyance mechanism has a conveyance belt to be rotated while mounting the medium on an upper surface facing the upper side, and an intake mechanism for tightly fitting the medium to the upper surface of the conveyance mechanism. When selecting a mode to convey the roll paper, a paper feed unit controller controls passing speed at which the medium passes through a pass-through portion provided in the fixing portion in accordance with output signals from the slack detection sensors.
摘要翻译：所提供的是一种电印型标签打印机，用于将卷筒纸正确地供应到打印机，具有调色剂图像的转印部分，固定部分，送纸辊的退绕机，卷取卷纸的回卷机，机构和松弛检测传感器，其检测转印部分和固定部分之间介质的松弛程度。输送机构具有在将介质安装在面向上侧的上表面的同时转动的输送带以及用于将介质紧密地配合到输送机构的上表面的进气机构。当选择用于传送卷纸的模式时，进纸单元控制器根据来自松弛检测传感器的输出信号控制介质通过设置在固定部分中的通过部分的通过速度。

2. 发明授权

US06603954B1 Post slit decurler and sheet stacker device 有权
标题翻译：后缝解卷曲机和纸张堆垛机
公开(公告)号：US06603954B1
公开(公告)日：2003-08-05
申请号：US09293165
申请日：1999-04-16
申请人： John D. Zoltner , Gary A. Kelpin
发明人： John D. Zoltner , Gary A. Kelpin
IPC分类号： B65H2970
CPC分类号： G03G15/6576 , B65H29/70 , B65H35/02 , G03G15/6582 , G03G15/6594 , G03G2215/00426 , G03G2215/00472 , G03G2215/00662 , G03G2215/00814 , Y10T83/2092 , Y10T83/222
摘要： A portable, post slit decurler and high capacity stacker module for use with a machine, such as, a desktop page printer, includes a decurler that decurls prints after they have been slit into thirds, halves, or whole prints. The post slit decurler and high capacity stacker module sits in a receiving tray of a copier/printer and is separately powered or “hard wired” into the copier/printer.
摘要翻译：用于与台式机打印机等机器一起使用的便携式后置分解器和高容量堆垛机模块包括在将打印机切割成三分之二，一半或全部打印后将其打褶的分解器。后缝解卷积器和大容量堆叠模块位于复印机/打印机的接收盘中，并分别供电或“硬接线”到复印机/打印机中。

3. 发明授权

US06600883B2 Image forming apparatus with overheat preventive device 有权
标题翻译：具有过热预防装置的图像形成装置
公开(公告)号：US06600883B2
公开(公告)日：2003-07-29
申请号：US10214103
申请日：2002-08-08
申请人： Atsushi Iwasaki
发明人： Atsushi Iwasaki
IPC分类号： G03G1520
CPC分类号： G03G15/2039 , G03G15/2042 , G03G15/6594 , G03G2215/00472
摘要： An image forming apparatus includes a heater for heating a recording material for fixing a transferred toner image to the recording material at a transfer portion. A fixing unit includes at least one overheat preventive device for preventing the heater from overheating. A recording material sensor detects a front end timing of the recording material. A part of all of the at least one overheat preventive device is placed on a plane perpendicular to a conveyance surface of the recording material and passing the recording material sensor.
摘要翻译：图像形成装置包括加热器，用于加热用于在转印部分将转印的调色剂图像定影到记录材料的记录材料。定影单元包括至少一个用于防止加热器过热的过热预防装置。记录材料传感器检测记录材料的前端定时。所有至少一个过热预防装置的一部分放置在与记录材料的输送表面垂直的平面上并通过记录材料传感器。

4. 发明授权

US06466751B2 Image forming apparatus having a controller for controlling paper feed intervals 有权
标题翻译：图像形成装置具有用于控制送纸间隔的控制器
公开(公告)号：US06466751B2
公开(公告)日：2002-10-15
申请号：US09821766
申请日：2001-03-30
申请人： Hisaaki Kawano
发明人： Hisaaki Kawano
IPC分类号： G03G1520
CPC分类号： G03G15/2003 , G03G15/6594 , G03G2215/00472 , G03G2215/00599
摘要： An image forming apparatus for forming an image on paper has a controller for changing paper feed intervals of a feeding device based on a mode set by a setting device. The controller may stop the feeding of the paper by the feeding device based on a temperature at an end portion of the fixing device detected by a temperature detector. The controller may control the paper feed intervals in such a manner that the paper feed intervals are small for a paper having a width greater than a threshold, large for a paper having a width; equal to or less than the threshold with no designation of a high using frequency, and small for a paper having a width equal to or less than the threshold with a designation of a high using frequency.
摘要翻译：用于在纸上形成图像的图像形成装置具有控制器，用于根据由设定装置设定的模式来改变送纸装置的送纸间隔。控制器可以基于由温度检测器检测到的定影装置的端部处的温度，停止由供给装置进给的纸张。控制器可以以对于宽度大于阈值的纸张的供纸间隔较小的方式来控制送纸间隔，对于具有宽度的纸张大，等于或小于阈值，没有指定高使用频率，对于具有高使用频率的指定的宽度等于或小于阈值的纸张较小。

5. 发明授权

US6128463A Image forming device 失效
标题翻译：图像形成装置
公开(公告)号：US6128463A
公开(公告)日：2000-10-03
申请号：US865770
申请日：1997-05-30
申请人： Yoshiya Matsumoto , Shigeo Nonoyama , Tetsuya Takei , Nobuo Kuwabara , Hiroshi Kera , Takefumi Takahashi , Yoshio Yamaguchi , Akira Nagahara
发明人： Yoshiya Matsumoto , Shigeo Nonoyama , Tetsuya Takei , Nobuo Kuwabara , Hiroshi Kera , Takefumi Takahashi , Yoshio Yamaguchi , Akira Nagahara
IPC分类号： B41J13/00 , B65H29/58 , B65H29/60 , G03G15/00 , G03G15/23
CPC分类号： G03G15/6552 , B65H29/58 , B65H85/00 , G03G15/231 , G03G15/6591 , G03G15/6594 , B65H2404/611 , B65H2404/632 , G03G2215/00472 , G03G2215/00497 , G03G2215/00514
摘要： An image forming device includes an image forming part which forms an image on a recording medium; a recording medium switchback portion which receives the recording medium on a first run, one side of which has been printed when passing the image forming part, and sends the recording medium for a second run; a recording medium path which communicates with the recording medium switchback portion so as to send the recording medium to and from the recording medium switchback portion; an inverted recording medium transfer path through which the recording medium is sent to the image forming part again with an upper surface and a lower surface of the recording medium reversed; and a recording medium transfer part which transfers the recording medium along the inverted recording medium transfer path. The image forming device is further provided with a first recording medium receiving portion which stores the recording medium one on another with a printed surface facing upwards; and a first recording medium ejection path which communicates with the recording medium receiving portion so as to send the recording medium to the first recording medium receiving portion.
摘要翻译：图像形成装置包括：图像形成部，其在记录介质上形成图像; 记录介质回转部分，其在第一行程接收记录介质，其一侧在通过图像形成部分时已经被打印，并且发送记录介质用于第二行程; 记录介质路径，其与记录介质转回部分通信，以将记录介质发送到记录介质转回部分; 反转记录介质传送路径，记录介质再次被传送到图像形成部分，记录介质的上表面和下表面反转; 以及记录介质传送部件，其沿着反转的记录介质传送路径传送记录介质。图像形成装置还设置有第一记录介质接收部分，其将打印表面朝上的另一记录介质存储; 以及与记录介质接收部分通信以将记录介质发送到第一记录介质接收部分的第一记录介质排出路径。

6. 发明授权

US4469322A Paper guide device of electrophotography copying machine 失效
标题翻译：电子照相复印机导纸装置
公开(公告)号：US4469322A
公开(公告)日：1984-09-04
申请号：US390599
申请日：1982-06-21
申请人： Yoshio Kogure , Satoru Komiya
发明人： Yoshio Kogure , Satoru Komiya
IPC分类号： B65H5/38 , G03G15/00
CPC分类号： G03G15/6529 , B65H5/38 , G03G15/6594 , G03G2215/00409 , G03G2215/00447 , G03G2215/00472
摘要： A paper guide member adjacent a receptor along a paper transport path is provided with a bifurcation slot having a width greater than the typical width of a stiff paper but narrower than the width of most thinner papers to permit the stiff papers to deform out of the paper transport path upon contacting the receptor.
摘要翻译：沿着纸张传送路径邻近接收器的纸引导构件设置有具有大于刚性纸的典型宽度的宽度的分叉狭缝，但是比最薄的纸的宽度窄，以允许刚性纸从纸张变形接触受体后的输送路径。

7. 发明授权

US3502325A Card handling apparatus 失效
公开(公告)号：US3502325A
公开(公告)日：1970-03-24
申请号：US3502325D
申请日：1967-04-21
申请人： XEROX CORP
发明人： GRECO ROBERT L , WILSON JACK O
IPC分类号： B65H3/52 , B65H3/04 , B65H5/02 , B65H5/34 , B65H29/54 , B65H31/20 , G03B27/62 , G03G15/00 , G03G15/04 , G03G15/047 , G03G15/26 , G06K13/063 , G06K13/07 , G06K13/103 , G06K13/12 , B65H3/06
CPC分类号： G03G15/6529 , G03B27/6264 , G03G15/263 , G03G15/60 , G03G15/6594 , G03G2215/00185 , G03G2215/00472 , G06K13/07 , G06K13/12

8. 发明授权

US09519255B2 Label printer 有权
标题翻译：标签打印机
公开(公告)号：US09519255B2
公开(公告)日：2016-12-13
申请号：US14744865
申请日：2015-06-19
申请人： Graphtec Corporation
发明人： Shinichi Sasaki , Hiroshi Ohtsuka , Susumu Shoji
IPC分类号： G03G15/00
CPC分类号： G03G15/6582 , G03G15/6517 , G03G15/6529 , G03G15/6588 , G03G15/6591 , G03G2215/00455 , G03G2215/00472 , G03G2215/00814
摘要： The provided is an electrographic type label printer to properly supply a roll paper to the printer, having a transfer portion of a toner image, a fixing portion, an unwinder that feeds a roll paper, a rewinder that takes up the roll paper, a conveyance mechanism, and slack detection sensors that detect a slack degree of a medium between the transfer portion and the fixing portion. The conveyance mechanism has a conveyance belt to be rotated while mounting the medium on an upper surface facing the upper side, and an intake mechanism for tightly fitting the medium to the upper surface of the conveyance mechanism. When selecting a mode to convey the roll paper, a paper feed unit controller controls passing speed at which the medium passes through a pass-through portion provided in the fixing portion in accordance with output signals from the slack detection sensors.
摘要翻译：所提供的是一种电印型标签打印机，用于将卷筒纸正确地供应到打印机，具有调色剂图像的转印部分，固定部分，送纸辊的退绕机，卷取卷纸的回卷机，机构和松弛检测传感器，其检测转印部分和固定部分之间介质的松弛程度。输送机构具有在将介质安装在面向上侧的上表面的同时转动的输送带以及用于将介质紧密地配合到输送机构的上表面的进气机构。当选择用于传送卷纸的模式时，进纸单元控制器根据来自松弛检测传感器的输出信号控制介质通过设置在固定部分中的通过部分的通过速度。

9. 发明授权

US08087670B2 Sheet conveying device and image forming apparatus 有权
标题翻译：片材输送装置和成像装置
公开(公告)号：US08087670B2
公开(公告)日：2012-01-03
申请号：US12320821
申请日：2009-02-05
申请人： Hidetaka Noguchi , Toshiyuki Andoh , Takashi Hodoshima , Seiji Hoshino , Takashi Hashimoto , Tatsuhiko Oikawa
发明人： Hidetaka Noguchi , Toshiyuki Andoh , Takashi Hodoshima , Seiji Hoshino , Takashi Hashimoto , Tatsuhiko Oikawa
IPC分类号： B65H5/34
CPC分类号： B65H5/062 , B65H7/20 , B65H2511/12 , B65H2513/106 , B65H2601/12 , B65H2801/06 , G03G15/0131 , G03G15/5029 , G03G15/6564 , G03G15/6594 , G03G2215/00409 , G03G2215/00472 , G03G2215/00599 , G03G2215/00616 , G03G2215/00734 , G03G2215/0129 , G03G2215/0132 , G03G2215/0154 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： A second rotary member is arranged opposite to a first rotary member to form a nip between them. A driving unit drives the first rotary member. A sheet-width measuring unit measures a width of a sheet to be fed into the nip. A speed compensating unit compensates a fluctuation of a rotation speed of the first rotary member occurring when the sheet is fed into the nip. The speed compensating unit adjusts a compensation target value for compensating the fluctuation of the rotation speed of the first rotary member based on the width of the sheet measured by the sheet-width measuring unit.
摘要翻译：第二旋转构件与第一旋转构件相对设置以在它们之间形成辊隙。驱动单元驱动第一旋转构件。片材宽度测量单元测量要供给到辊隙中的片材的宽度。速度补偿单元补偿当片材被送入辊隙时发生的第一旋转构件的旋转速度的波动。速度补偿单元基于由纸张宽度测量单元测量的纸张的宽度来调整补偿目标值，以补偿第一旋转构件的转速的波动。

10. 发明授权

US5768675A On-demand narrow web electrophotographic printer 失效
标题翻译：按需窄幅电子照相打印机
公开(公告)号：US5768675A
公开(公告)日：1998-06-16
申请号：US698814
申请日：1996-08-16
申请人： David A. Estabrooks
发明人： David A. Estabrooks
IPC分类号： G03G15/00
CPC分类号： G03G15/6523 , G03G15/6517 , G03G2215/00455 , G03G2215/00472 , G03G2215/00523
摘要： An on-demand narrow web electrophotographic printer and method of printing forms a latent image and a narrow web paper feeding mechanism feeds paper from a roll for closely spaced printouts of tickets or labels, such as adhesive-backed labels, for bar codes, receipts of arbitrary length, or lottery tickets. An endless rotary latent image carrier mechanism and cutter blade are synchronized with a paper infeed mechanism, a fixing unit, and an outfeed to feed, print and cut the paper printout at a controlled length and with no paper wastage. In different embodiments, a length of paper is either accumulated in advance or drawn back to a position ahead of the drum to allow on-demand operation without sacrificing printing efficiency. Preferably, one or more web transport assemblies are separately-driven, and phase differences between image forming and sheet transport steps are accommodated by separating the sheet for printing, accumulating a feed loop in the imaging path, or actuating a drive to pull back the web during operation. This synchronization allows low-cost laser printer technology to efficiently produce short narrow-web prints on-demand.
摘要翻译：按需的窄幅电子照相打印机和打印方式形成潜像和窄的纸幅馈送机构从纸张送纸，用于密封间隔的票据或标签的打印输出，例如粘贴背面的标签，用于条形码，收据任意长度或彩票。无限旋转潜像载体机构和切割刀片与进纸机构，定影单元和出纸器同步，以受控的长度进给，打印和切割打印输出，无纸浪费。在不同的实施例中，纸张的长度被预先累积或者被拉回到滚筒前面的位置，以允许按需操作而不牺牲打印效率。优选地，一个或多个卷筒纸传送组件是单独驱动的，并且成像和片材传送步骤之间的相位差通过分离用于打印的片材，在成像路径中积累进给环路或者致动驱动器拉回卷筒纸在运行期间。这种同步允许低成本的激光打印机技术有效地根据需要高效地生产短的窄幅幅。

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