公开(公告)号：US20110222908A1

公开(公告)日：2011-09-15

申请号：US13064215

申请日：2011-03-11

申请人： Sho Sawahata ,  Genichiro Kawamichi ,  Ken Onodera ,  Yuuki Kikushima ,  Ryuichi Sukegawa ,  Ryuuji Sakamoto ,  Yutaka Nagasawa ,  Soushi Kikuchi

发明人： Sho Sawahata ,  Genichiro Kawamichi ,  Ken Onodera ,  Yuuki Kikushima ,  Ryuichi Sukegawa ,  Ryuuji Sakamoto ,  Yutaka Nagasawa ,  Soushi Kikuchi

IPC分类号： G03G15/00 ,  G03G21/00

CPC分类号： G03G15/2025

摘要： A disclosed fixing device includes a first roller, a second roller, a lubricant application unit applying lubricant to a surface of the first roller, a lubricant control blade being in contact with and separated from the surface of the first roller, so that the recording medium on which the image is formed is sandwiched and fed between the first roller and the second roller so as to fix the image onto the recording medium, a contact angle θ of the lubricant control blade relative to the first roller is in a range between 35 degrees and 43 degrees, and a linear pressure F applied from the lubricant control blade to the first roller is in a range from 0.35 N/cm to 0.5 N/cm.

摘要翻译： 所公开的定影装置包括第一辊，第二辊，将润滑剂施加到第一辊的表面的润滑剂施加单元，与第一辊的表面接触并从其分离的润滑剂控制刮刀，使得记录介质 将形成图像的图像夹在第一辊和第二辊之间，以将图像固定在记录介质上，接触角和角度; 润滑剂控制叶片相对于第一辊子的角度在35度和43度之间的范围内，并且从润滑剂控制叶片施加到第一辊子的线性压力F在0.35N / cm至0.5N / cm的范围内 。

公开(公告)号：US09616682B2

公开(公告)日：2017-04-11

申请号：US15018957

申请日：2016-02-09

申请人： Kazuhiro Akatsu ,  Yutaka Nagasawa ,  Akitomo Kuwabara ,  Yuuji Ohmura ,  Hirofumi Ohkushi ,  Hirotaka Kobayashi ,  Sho Sawahata

发明人： Kazuhiro Akatsu ,  Yutaka Nagasawa ,  Akitomo Kuwabara ,  Yuuji Ohmura ,  Hirofumi Ohkushi ,  Hirotaka Kobayashi ,  Sho Sawahata

IPC分类号： B05C1/08 ,  B41J11/00 ,  B65H23/188 ,  B05C9/04 ,  B05C9/12 ,  B05C9/14

CPC分类号： B41J11/0015 ,  B05C1/0813 ,  B05C1/083 ,  B05C9/04 ,  B05C9/12 ,  B05C9/14 ,  B65H23/1888 ,  B65H23/34 ,  B65H2301/3112 ,  B65H2301/5114 ,  B65H2301/51212 ,  B65H2301/517 ,  B65H2408/2171 ,  B65H2511/112 ,  B65H2511/224 ,  B65H2515/842

摘要： There is provided a process liquid coating apparatus comprising: a recording medium conveyance unit configured to convey a recording medium; a coating roller configured to rotate in accordance with the conveyed recording medium to apply process liquid on a surface of the recording medium; a pressure roller configured to cause the coating roller to apply the process liquid on the surface of the recording medium by forming an abutment part for nipping and pressing the recording medium with the coating roller; and a winding member configured to form a bent conveyance path along which the recording medium is bent with respect to a conveyance direction so that the recording medium is wound around the surface of the pressure roller, wherein the winding member is disposed adjacent to the pressure roller.

公开(公告)号：US5770848A

公开(公告)日：1998-06-23

申请号：US563330

申请日：1995-11-28

申请人： Junichi Oizumi ,  Ryoko Sato ,  Ikuo Takeuchi ,  Kousuke Noda ,  Yutaka Nagasawa ,  Noriaki Hagiwara ,  Mitsunari Kano ,  Shunichi Oohara ,  Masao Okayama ,  Yukio Akimoto

发明人： Junichi Oizumi ,  Ryoko Sato ,  Ikuo Takeuchi ,  Kousuke Noda ,  Yutaka Nagasawa ,  Noriaki Hagiwara ,  Mitsunari Kano ,  Shunichi Oohara ,  Masao Okayama ,  Yukio Akimoto

IPC分类号： G06K7/10 ,  B06K7/10

CPC分类号： G06K7/10831

摘要： An automatic code recognizing apparatus includes an arithmetic operation unit for calculating the distance from a barcode scanner to the upper surface center of an article to be detected and the distances from barcode scanners to the side surface centers of the article to be detected based on detection signals from a height sensor and a TV camera. A mirror is controlled to focus the focal positions of the barcode scanners on the upper surface center and side surface centers of the article based on the result of calculation of the arithmetic operation unit. With this arrangement, there can be provided the automatic barcode recognizing apparatus capable of recognizing a barcode with a pinpoint accuracy and excellent responsiveness.

摘要翻译： 一种自动代码识别装置，包括：算术运算单元，用于根据检测信号计算从条形码扫描器到待检测物品的上表面中心的距离以及从条形码扫描器到待检测物品的侧面中心的距离 从高度传感器和电视摄像机。 根据算术运算单元的计算结果，控制镜子将条形码扫描器的焦点位置聚焦在物品的上表面中心和侧面中心。 通过这种布置，可以提供能够精确地识别条形码并且具有优异响应性的自动条形码识别装置。

公开(公告)号：US20170165981A1

公开(公告)日：2017-06-15

申请号：US15367621

申请日：2016-12-02

申请人： Akitomo Kuwabara ,  Kazuhiro Akatsu ,  Yutaka Nagasawa ,  Yuuji Ohmura ,  Hirotaka Kobayashi ,  Hirofumi Ohkushi

发明人： Akitomo Kuwabara ,  Kazuhiro Akatsu ,  Yutaka Nagasawa ,  Yuuji Ohmura ,  Hirotaka Kobayashi ,  Hirofumi Ohkushi

IPC分类号： B41J11/00

CPC分类号： B41J11/0015 ,  B41J11/002 ,  B41J15/04

摘要： An application device includes a conveyer to convey a recording medium, an application roller to apply a treatment liquid to the recording medium, a pressure roller to sandwich the recording medium with the application roller to press the recording medium against the application roller, and a winding member to form a curved conveying path to have the recording medium curved along a conveying direction to wind the recording medium around the pressure roller. The pressure roller comes in contact with the application roller when applying the treatment liquid and separates from the application roller when not applying the treatment liquid. A predetermined positional relationship is maintained between the pressure roller and the winding member while the pressure roller moves close to the application roller to be in contact with the application roller, or the pressure roller moves away from the application roller to be separated from the application roller.

公开(公告)号：US09475313B2

公开(公告)日：2016-10-25

申请号：US14960558

申请日：2015-12-07

申请人： Takashi Ebihara ,  Kuraichi Fukaya ,  Yutaka Nagasawa ,  Shinji Nagayama

发明人： Takashi Ebihara ,  Kuraichi Fukaya ,  Yutaka Nagasawa ,  Shinji Nagayama

IPC分类号： B41J11/00

CPC分类号： B41J11/002 ,  B41J11/0015

摘要： A pretreatment liquid application drying device includes a conveying unit configured to convey a continuous recording medium; an application device configured to apply a pretreatment liquid on the recording medium; a heating drying device disposed at a downstream side of the application device in a recording medium conveying direction, including first and second drying units that are connected in a separable manner, the first and second drying units respectively configured to dry one side and the other side of the recording medium; and a cockling suppressing mechanism configured to curve the heated recording medium in the conveying direction, the cockling suppressing mechanism being provided on at least one of an upstream and a downstream side in the conveying direction near the heating drying device. A part of the cockling suppressing mechanism moves in conjunction with a separating and connecting movement of the heating drying device.

摘要翻译： 一种预处理液体施加干燥装置，包括：传送单元，被配置为传送连续的记录介质; 配置为将预处理液体施加到记录介质上的应用装置; 加热干燥装置，其设置在所述施加装置的记录介质输送方向的下游侧，所述加热干燥装置包括分离连接的第一干燥单元和第二干燥单元，所述第一干燥单元和第二干燥单元分别构造成干燥一侧，另一侧 的记录介质; 以及构造成沿着输送方向弯曲加热的记录介质的起皱抑制机构，所述起吊抑制机构设置在所述加热干燥装置的靠近所述输送方向的上游侧和下游侧的至少一方。 起皱抑制机构的一部分与加热干燥装置的分离连接动作一起移动。

公开(公告)号：US09409416B2

公开(公告)日：2016-08-09

申请号：US14151311

申请日：2014-01-09

申请人： Ken Onodera ,  Genichiroh Kawamichi ,  Yasuhide Nakazawa ,  Yutaka Nagasawa ,  Shinji Nagayama

发明人： Ken Onodera ,  Genichiroh Kawamichi ,  Yasuhide Nakazawa ,  Yutaka Nagasawa ,  Shinji Nagayama

IPC分类号： B41J2/01 ,  B41F23/04 ,  B41F3/52 ,  F26B3/20 ,  B41J11/00

CPC分类号： B41J11/002 ,  B41F3/52 ,  B41F23/042 ,  F26B3/20

摘要： A recording medium heating apparatus includes a plurality of heat rollers disposed in a feeding path of a recording medium and having respective heating units; and a control unit controlling temperatures of the heating units so that the temperature of a first heat roller is lower than the temperature of a second heat roller. Further, the first and the second heat rollers are included in the plurality of heat rollers and the first heat roller is disposed on the upstream side of the second heat roller in the feeding path.

摘要翻译： 记录介质加热装置包括设置在记录介质的进给路径中并具有相应加热单元的多个加热辊; 以及控制单元，其控制加热单元的温度，使得第一加热辊的温度低于第二加热辊的温度。 此外，第一和第二加热辊包括在多个热辊中，并且第一加热辊设置在进给路径中的第二加热辊的上游侧。

公开(公告)号：US20160167401A1

公开(公告)日：2016-06-16

申请号：US14960558

申请日：2015-12-07

申请人： Takashi EBIHARA ,  Kuraichi FUKAYA ,  Yutaka NAGASAWA ,  Shinji NAGAYAMA

发明人： Takashi EBIHARA ,  Kuraichi FUKAYA ,  Yutaka NAGASAWA ,  Shinji NAGAYAMA

IPC分类号： B41J11/00

CPC分类号： B41J11/002 ,  B41J11/0015

摘要： A pretreatment liquid application drying device includes a conveying unit configured to convey a continuous recording medium; an application device configured to apply a pretreatment liquid on the recording medium; a heating drying device disposed at a downstream side of the application device in a recording medium conveying direction, including first and second drying units that are connected in a separable manner, the first and second drying units respectively configured to dry one side and the other side of the recording medium; and a cockling suppressing mechanism configured to curve the heated recording medium in the conveying direction, the cockling suppressing mechanism being provided on at least one of an upstream and a downstream side in the conveying direction near the heating drying device. A part of the cockling suppressing mechanism moves in conjunction with a separating and connecting movement of the heating drying device.

摘要翻译： 一种预处理液体施加干燥装置，包括：传送单元，被配置为传送连续的记录介质; 配置为将预处理液体施加到记录介质上的应用装置; 加热干燥装置，其设置在所述施加装置的记录介质输送方向的下游侧，所述加热干燥装置包括分离连接的第一干燥单元和第二干燥单元，所述第一干燥单元和第二干燥单元分别构造成干燥一侧，另一侧 的记录介质; 以及构造成沿着输送方向弯曲加热的记录介质的起皱抑制机构，所述起吊抑制机构设置在所述加热干燥装置的靠近所述输送方向的上游侧和下游侧的至少一方。 起皱抑制机构的一部分与加热干燥装置的分离连接动作一起移动。

公开(公告)号：US08611791B2

公开(公告)日：2013-12-17

申请号：US13012316

申请日：2011-01-24

申请人： Kohji Tokuyama ,  Yutaka Nagasawa ,  Genichiro Kawamichi

发明人： Kohji Tokuyama ,  Yutaka Nagasawa ,  Genichiro Kawamichi

IPC分类号： G03G15/20

CPC分类号： G03G15/20

摘要： Disclosed is a roller replacement auxiliary tool of a fixing unit for extracting at least one of a heating roller and a pressure roller from a replacement opening part formed in a frame of the fixing unit in a shaft direction so as to be replaced. The heating roller has a heater lamp provided therein, and the pressure roller is capable of being brought into press-contact with the heating roller. The roller replacement auxiliary tool includes a protection unit that protects the roller when the roller is replaced.

摘要翻译： 公开了一种定影单元的滚筒更换辅助工具，用于从形成在定影单元的框架中的替换开口部分沿轴向抽出加热辊和加压辊中的至少一个以更换。 加热辊具有设置在其中的加热灯，加压辊能够与加热辊压接。 滚筒更换辅助工具包括保护单元，用于在更换滚筒时保护滚筒。

公开(公告)号：US20060062534A1

公开(公告)日：2006-03-23

申请号：US11203890

申请日：2005-08-15

申请人： Kazuhiko Aikawa ,  Yutaka Nagasawa ,  Shogo Shimizu ,  Takaaki Suzuki ,  Masakazu Nakayama ,  Kuniharu Himeno ,  Ryozo Yamauchi ,  Keiji Ohashi ,  Munehisa Fujimaki

发明人： Kazuhiko Aikawa ,  Yutaka Nagasawa ,  Shogo Shimizu ,  Takaaki Suzuki ,  Masakazu Nakayama ,  Kuniharu Himeno ,  Ryozo Yamauchi ,  Keiji Ohashi ,  Munehisa Fujimaki

IPC分类号： G02B6/036

CPC分类号： G02B6/02009 ,  G02B6/02261 ,  G02B6/0228 ,  G02B6/02395 ,  G02B6/03627 ,  G02B6/03644

摘要： A dispersion compensating optical fiber for NZ-DSFs, includes: an uncovered dispersion compensating optical fiber; a double-layered resin coating disposed around the uncovered dispersion compensating optical fiber; and an outer coating layer having a thickness of 3 to 7 μm, containing silicone in an amount of 1 to 5% by weight, and disposed around the double-layered resin coating. The outer diameter of the uncovered dispersion compensating optical fiber is in a range from 90 to 125 μm, an outer diameter of the dispersion compensating optical fiber is in a range from 180 to 250 μm, and the amount of silicone contained in the outer coating layer is determined such that an adhesive property of the outer coating layer is 1 gf/mm or less.

公开(公告)号：US20150174921A1

公开(公告)日：2015-06-25

申请号：US14631420

申请日：2015-02-25

申请人： Ken ONODERA ,  Genichiroh KAWAMICHI ,  Yasuhide NAKAZAWA ,  Yutaka NAGASAWA ,  Shinji NAGAYAMA

发明人： Ken ONODERA ,  Genichiroh KAWAMICHI ,  Yasuhide NAKAZAWA ,  Yutaka NAGASAWA ,  Shinji NAGAYAMA

IPC分类号： B41J11/00

CPC分类号： B41J11/002 ,  B41F3/52 ,  B41F23/042 ,  F26B3/20

摘要： A recording medium heating apparatus includes a plurality of heat rollers disposed in a feeding path of a recording medium and having respective heating units; and a control unit controlling temperatures of the heating units so that the temperature of a first heat roller is lower than the temperature of a second heat roller. Further, the first and the second heat rollers are included in the plurality of heat rollers and the first heat roller is disposed on the upstream side of the second heat roller in the feeding path.

摘要翻译： 记录介质加热装置包括设置在记录介质的进给路径中并具有相应加热单元的多个加热辊; 以及控制单元，其控制加热单元的温度，使得第一加热辊的温度低于第二加热辊的温度。 此外，第一和第二加热辊包括在多个热辊中，并且第一加热辊设置在进给路径中的第二加热辊的上游侧。