公开(公告)号：US09002243B2

公开(公告)日：2015-04-07

申请号：US14208406

申请日：2014-03-13

申请人： Tetsumaru Fujita ,  Ryuji Inoue ,  Rie Mitani

发明人： Tetsumaru Fujita ,  Ryuji Inoue ,  Rie Mitani

IPC分类号： G03G15/08

CPC分类号： G03G15/0877 ,  G03G15/0812 ,  G03G15/0818

摘要： A developing device includes a toner bearer including a surface in which multiple recesses having a cross-sectional void rate of 50% or smaller are formed, a toner supply member to supply toner to the toner bearer, and a developer regulator disposed facing or in contact with the toner bearer and including a bent tip portion. The toner bearer has a surface roughness Ra within a range from 1.0 μm to 2.0 μm, and a surface area ratio within a range from 2.0 to 4.0. The developing device uses polymerized toner having a weight average particle diameter of 8.0 μm or smaller and an average circularity of 0.98 or greater.

摘要翻译： 显影装置包括调色剂承载件，该调色剂载体包括其中形成多个具有50％或更小的横截面空隙率的凹槽的表面，向调色剂承载体供应调色剂的调色剂供应构件以及面向或接触的显影剂调节器 具有调色剂载体并且包括弯曲的尖端部分。 调色剂载体的表面粗糙度Ra在1.0μm至2.0μm的范围内，表面积比在2.0至4.0的范围内。 显影装置使用重均粒径为8.0μm以下且平均圆形度为0.98以上的聚合调色剂。

公开(公告)号：US09201393B2

公开(公告)日：2015-12-01

申请号：US14336108

申请日：2014-07-21

申请人： Yuusuke Furuichi ,  Rie Mitani ,  Takafumi Miyazaki ,  Hidekazu Shono ,  Osamu Saito ,  Ryuji Inoue ,  Tetsumaru Fujita ,  Kei Hasegawa ,  Yasuhide Ohkubo ,  Tomofumi Yoshida ,  Shintaro Yamada ,  Yoshihiro Fukuhata ,  Ryouhei Ohi

发明人： Yuusuke Furuichi ,  Rie Mitani ,  Takafumi Miyazaki ,  Hidekazu Shono ,  Osamu Saito ,  Ryuji Inoue ,  Tetsumaru Fujita ,  Kei Hasegawa ,  Yasuhide Ohkubo ,  Tomofumi Yoshida ,  Shintaro Yamada ,  Yoshihiro Fukuhata ,  Ryouhei Ohi

IPC分类号： G03G21/16 ,  G03G15/08 ,  G03G21/18

CPC分类号： G03G21/1814 ,  G03G15/0865 ,  G03G15/0874

摘要： A toner container includes a substantially tetrahedral toner-containing portion having an openable edge to discharge toner contained in the toner-containing portion, and a reference fold along which the toner container is foldable after the openable edge is opened. The reference fold extends from the openable edge and is provided on medians of two triangular faces of the toner-containing portion adjoining each other along the openable edge.

摘要翻译： 调色剂容器包括基本上四面体的含调色剂的部分，其具有可打开的边缘，用于排出容纳在调色剂容纳部分中的调色剂，以及在打开可打开的边缘之后可调色剂容器可折叠的基准折痕。 参考折叠部从可打开的边缘延伸并且设置在沿着可打开边缘彼此相邻的调色剂容纳部分的两个三角形面的中心处。

公开(公告)号：US20140270861A1

公开(公告)日：2014-09-18

申请号：US14208406

申请日：2014-03-13

申请人： Tetsumaru FUJITA ,  Ryuji Inoue ,  Rie Mitani

发明人： Tetsumaru FUJITA ,  Ryuji Inoue ,  Rie Mitani

IPC分类号： G03G15/08

CPC分类号： G03G15/0877 ,  G03G15/0812 ,  G03G15/0818

摘要： A developing device includes a toner bearer including a surface in which multiple recesses having a cross-sectional void rate of 50% or smaller are formed, a toner supply member to supply toner to the toner bearer, and a developer regulator disposed facing or in contact with the toner bearer and including a bent tip portion. The toner bearer has a surface roughness Ra within a range from 1.0 μm to 2.0 μm, and a surface area ratio within a range from 2.0 to 4.0. The developing device uses polymerized toner having a weight average particle diameter of 8.0 μm or smaller and an average circularity of 0.98 or greater.

摘要翻译： 显影装置包括调色剂承载件，该调色剂载体包括其中形成多个具有50％或更小的横截面空隙率的凹槽的表面，向调色剂承载体供应调色剂的调色剂供应构件以及面向或接触的显影剂调节器 具有调色剂载体并且包括弯曲的尖端部分。 调色剂载体的表面粗糙度Ra在1.0μm至2.0μm的范围内，表面积比在2.0至4.0的范围内。 显影装置使用重均粒径为8.0μm以下且平均圆形度为0.98以上的聚合调色剂。

公开(公告)号：US09058101B2

公开(公告)日：2015-06-16

申请号：US13818852

申请日：2012-07-18

申请人： Keiji Icho ,  Yuichi Kobayakawa ,  Ryuji Inoue ,  Ryouichi Kawanishi

发明人： Keiji Icho ,  Yuichi Kobayakawa ,  Ryuji Inoue ,  Ryouichi Kawanishi

IPC分类号： G06F3/0488 ,  G06F3/0485

CPC分类号： G06F3/04883 ,  G06F3/0485 ,  G06F2203/04803 ,  G06F2203/04808

摘要： A display control device includes a first-contents-list displaying unit which displays a first contents list on a display screen, a base-point-content identifying unit which identifies a base-point content on the first contents list, a base-point-content-position obtaining unit which obtains a first base-point-content position on the first contents list, a focus position obtaining unit which obtains a focus position on the first contents list, a positional difference calculating unit which calculates a positional difference between the first base-point-content position and the focus position, and a first scrolling unit which scrolls the first contents list displayed on the display screen so that the positional difference decreases.

摘要翻译： 显示控制装置包括在显示屏幕上显示第一内容列表的第一内容列表显示单元，识别第一内容列表上的基点内容的基点内容识别单元， 获取第一内容列表上的第一基点内容位置的内容位置获取单元，获取第一内容列表上的对焦位置的对焦位置获取单元，计算第一内容列表的位置差的位置差分计算单元， 基点内容位置和对焦位置，以及第一滚动单元，其滚动显示在显示屏上的第一内容列表，使得位置差减小。

公开(公告)号：US08918289B2

公开(公告)日：2014-12-23

申请号：US13086810

申请日：2011-04-14

申请人： Masaya Watanabe ,  Ryuji Inoue

发明人： Masaya Watanabe ,  Ryuji Inoue

IPC分类号： G01N31/00 ,  G01N7/00 ,  G01N27/12

CPC分类号： G01N27/128

摘要： There is provided a combustible gas detection apparatus with a gas sensor and a control device. The gas sensor includes first and second heating resistors each having a resistance that changes depending on a combustible gas concentration of gas under measurement. The control device includes an energization control section that alternately energizes the first and second heating resistors, a first calculation section that calculates a first calculation value responsive to the combustible gas concentration based on a voltage across the first heating resistor during energization of the first heating resistor, a second calculation section that calculates a second calculation value responsive to the combustible gas concentration based on a voltage across the second heating resistor during energization of the second heating resistor, and an anomaly judgment section that judges the occurrence of an anomaly in the first heating resistor by comparison of the first and second calculation values.

摘要翻译： 提供了具有气体传感器和控制装置的可燃气体检测装置。 气体传感器包括第一和第二加热电阻器，每个电阻器具有随测量气体的可燃气体浓度而变化的电阻。 所述控制装置包括通电控制部，所述通电控制部使所述第一和第二加热电阻交替通电;第一计算部，其基于所述第一加热电阻器的通电期间的所述第一加热电阻器的电压，计算响应于所述可燃气体浓度的第一计算值 第二计算部，其在第二加热电阻器通电期间，基于第二加热电阻器两端的电压，计算响应于可燃气体浓度的第二计算值;以及异常判定部，其判断第一加热中的异常的发生 电阻器通过比较第一和第二计算值。

公开(公告)号：US07945195B2

公开(公告)日：2011-05-17

申请号：US11947369

申请日：2007-11-29

申请人： Ryuji Inoue ,  Shuuichi Nakagawa ,  Shin Murayama ,  Rumi Konishi ,  Shintaro Yamada ,  Kazushige Oonishi

发明人： Ryuji Inoue ,  Shuuichi Nakagawa ,  Shin Murayama ,  Rumi Konishi ,  Shintaro Yamada ,  Kazushige Oonishi

IPC分类号： G03G15/08

CPC分类号： G03G15/0812

摘要： A developer regulating member capable of stably regulating the thickness of a developer even when used for a long time, while preventing the increase in the production cost, a developing device having the developer regulating member, an image forming apparatus having the developing device, a process cartridge, and a method of producing the developer regulating member. The average crystal particle diameter D [μm] of a plate-like member provided in a layer-thinning blade which functions as the developer regulating member and which abuts against a developing roller functioning as a developer carrier, and the curvature radius R [μm] of a bent portion satisfy the relationship of D≦60.53×R×10−3−12.61.

摘要翻译： 即使长时间使用也能够稳定地调节显影剂的厚度，同时防止制造成本的增加，具有显影剂调节部件的显影装置，具有显影装置的图像形成装置的显影剂调节部件， 墨盒，以及制造显影剂调节件的方法。 设置在用作显影剂调节构件并与用作显影剂载体的显影辊邻接的薄层叶片中的板状构件的平均晶粒直径D [μm]，并且曲率半径R [μm] 弯曲部分满足D＆NlE; 60.53×R×10-3-12.61的关系。

公开(公告)号：US07487547B2

公开(公告)日：2009-02-03

申请号：US10491963

申请日：2002-10-11

申请人： Shinichi Nakai ,  Naohiko Noguchi ,  Shinichi Matsui ,  Taihei Yagawa ,  Shunji Harada ,  Ryuji Inoue

发明人： Shinichi Nakai ,  Naohiko Noguchi ,  Shinichi Matsui ,  Taihei Yagawa ,  Shunji Harada ,  Ryuji Inoue

IPC分类号： H04L9/00

CPC分类号： G06F21/10 ,  G06F2221/0711 ,  H04M1/66 ,  H04M1/72522 ,  H04M1/72558 ,  H04M2250/14

摘要： A contents processing device permitting, when contents are to be stored in a recording medium, only a specified device to read out the stored contents is to be provided, and a contents processing device capable, where it is a mobile telephone, of flexibly adapting to a change of a unique telephone number or a type of the mobile telephone. For the purpose, the contents processing device for inputting and outputting contents to and from a recording medium is provided with contents storage means (RAM) for storing contents, an ID storage unit (ROM) for storing an ID capable of identifying the contents processing device, a recording medium input/output unit (memory card I/F) for inputting to and outputting from the recording medium, and a ciphering unit (ciphering program) for enciphering contents within the contents storage unit by use of a ciphering key generated from the ID within the ID storage unit and storing it from the recording medium input/output unit into the recording medium.

摘要翻译： 内容处理装置允许当内容被存储在记录介质中时，仅提供用于读出存储的内容的指定设备，以及能够在移动电话的位置灵活地适应于 改变唯一的电话号码或移动电话的类型。 为此，用于向记录介质输入和输出内容的内容处理装置设置有用于存储内容的内容存储装置（RAM），用于存储能够识别内容处理装置的ID的ID存储单元（ROM） ，用于输入和输出记录介质的记录介质输入/输出单元（存储卡I / F）和用于通过使用从该存储单元生成的加密密钥对内容存储单元内的内容进行加密的加密单元（加密程序） ID，并将其从记录介质输入/输出单元存储到记录介质中。

公开(公告)号：US20080282771A1

公开(公告)日：2008-11-20

申请号：US12015699

申请日：2008-01-17

申请人： Shogo Hamatani ,  Shoji Kitanoya ,  Ryuji Inoue

发明人： Shogo Hamatani ,  Shoji Kitanoya ,  Ryuji Inoue

IPC分类号： G01N33/00 ,  G01N25/00

CPC分类号： G01N27/16

摘要： In apparatus and method for detecting a combustible gas within an atmosphere to be detected, a calculated humidity deviation corresponding to a past gas concentration stored in a memory unit of a microcomputer is calculated on the basis of a correlation between a preset gas concentration of the combustible gas and the calculated humidity deviation, a calculated humidity of the atmosphere to be detected is corrected using the calculated humidity deviation to calculate a corrected humidity, and, when a concentration of the combustible gas is calculated on the basis of a terminal voltage, a temperature of the atmosphere to be detected, and a humidity of the atmosphere to be detected, the calculated corrected humidity is used for the humidity of the atmosphere to be detected calculated on the basis of terminal voltages across first and second heating resistors and the temperature of the detected temperature.

摘要翻译： 在检测到的气氛中的可燃气体的检测装置和方法中，根据存储在微型计算机的存储单元中的过去气体浓度的计算出的湿度偏差，根据可燃气体的预设气体浓度 气体和计算出的湿度偏差，使用计算出的湿度偏差校正要检测的气氛的计算湿度，以计算校正湿度，并且当基于端电压计算可燃气体的浓度时， 要检测的气氛和要检测的气氛的湿度，根据第一和第二加热电阻器上的端子电压计算出的计算出的校正湿度用于要检测的大气的湿度，并且根据 检测温度。

公开(公告)号：US20080280225A1

公开(公告)日：2008-11-13

申请号：US12110659

申请日：2008-04-28

申请人： Rumi KONISHI ,  Shuuichi Nakagawa ,  Ryuji Inoue ,  Shin Murayama ,  Kazushige Oonishi ,  Shintaro Yamada

发明人： Rumi KONISHI ,  Shuuichi Nakagawa ,  Ryuji Inoue ,  Shin Murayama ,  Kazushige Oonishi ,  Shintaro Yamada

IPC分类号： G03G13/06 ,  G03G15/08

CPC分类号： G03G15/0806 ,  G03G15/0856 ,  G03G15/5041 ,  G03G2215/0634 ,  G03G2215/0888 ,  G03G2221/0005

摘要： An image developing method is disclosed that is able to efficiently remove degraded toner on a developing agent carrier, prevent formation of abnormal images, ensure good image quality over time, and increase the service life of the device. The developing method includes a step of calculating an amount of consumption of the developing agent during image formation and an amount of consumption of the developing agent in a compulsory toner consumption mode under different calculation conditions between the image formation and the compulsory toner consumption mode. In the compulsory toner consumption mode, a developing bias different from a developing bias used during image formation is applied for a predetermined time period to discharge residual developing agent on a developing agent carrier to a latent image carrier.

摘要翻译： 公开了能够有效地去除显影剂载体上的降解调色剂的图像显影方法，防止异常图像的形成，确保随时间的良好图像质量，并且增加设备的使用寿命。 显影方法包括在图像形成和强制性调色剂消耗模式之间的不同计算条件下计算图像形成期间显影剂的消耗量和显影剂在强制性调色剂消耗模式中的消耗量的步骤。 在强制性调色剂消耗模式中，在图像形成期间施加与显影偏压不同的显影偏压预定时间段，以将显影剂载体上的残留显影剂排放到潜像载体上。

公开(公告)号：US20080267641A1

公开(公告)日：2008-10-30

申请号：US12099525

申请日：2008-04-08

申请人： Rumi Konishi ,  Kenji Asuwa ,  Yoshiko Ogawa ,  Shuuichi Nakagawa ,  Ryuji Inoue ,  Shin Murayama ,  Kazushige Oonishi ,  Shintaro Yamada

发明人： Rumi Konishi ,  Kenji Asuwa ,  Yoshiko Ogawa ,  Shuuichi Nakagawa ,  Ryuji Inoue ,  Shin Murayama ,  Kazushige Oonishi ,  Shintaro Yamada

IPC分类号： G03G15/08

CPC分类号： G03G15/55 ,  G03G15/0806

摘要： A disclosed developing device includes a developing roller; a supply roller that is in contact with the developing roller and configured to supply toner to the developing roller; a current measuring unit configured to measure an electric current that flows from the developing roller to the supply roller when the toner is supplied from the supply roller to the developing roller; and an error determining unit configured to detect a development error of the developing roller based on the electric current measured by the current measuring unit.

摘要翻译： 所公开的显影装置包括显影辊; 供应辊，其与所述显影辊接触并且构造成向所述显影辊供应调色剂; 电流测量单元，被配置为当将调色剂从供给辊供应到显影辊时，测量从显影辊流向供给辊的电流; 以及误差确定单元，被配置为基于由所述电流测量单元测量的电流来检测所述显影辊的显影误差。