公开(公告)号：US08254823B2

公开(公告)日：2012-08-28

申请号：US12250079

申请日：2008-10-13

申请人： Hiroyuki Nagashima ,  Shuji Tanaka ,  Nobuo Kuwabara ,  Hiroshi Ono ,  Ken Amemiya ,  Masahiko Shakuto ,  Toshio Koike ,  Yuji Arai ,  Michiya Okamoto ,  Kenji Honjoh

发明人： Hiroyuki Nagashima ,  Shuji Tanaka ,  Nobuo Kuwabara ,  Hiroshi Ono ,  Ken Amemiya ,  Masahiko Shakuto ,  Toshio Koike ,  Yuji Arai ,  Michiya Okamoto ,  Kenji Honjoh

IPC分类号： G03G21/12

CPC分类号： G03G21/12

摘要： A waste toner storage unit detachably mountable to an image forming apparatus includes a waste toner container and an inner cover integrally attached to the waste toner container. The waste toner container stores waste toner recovered after an image forming process. The inner cover is located at a region of the waste toner storage unit that does not store waste toner.

摘要翻译： 可拆卸地安装到图像形成装置上的废粉存储单元包括废调色剂容器和一体地附接到废调色剂容器的内盖。 废调色剂容器存储在成像处理之后回收的废调色剂。 内盖位于不存储废调色剂的废调色剂存储单元的区域。

公开(公告)号：US20120177393A1

公开(公告)日：2012-07-12

申请号：US13343468

申请日：2012-01-04

申请人： Yutaka Ikebuchi ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Yuji Arai ,  Hiromasa Takagi ,  Naoki Iwaya ,  Tetsuo Tokuda ,  Yoshiki Yamaguchi ,  Takuya Seshita ,  Takahiro Imada ,  Ippei Fujimoto ,  Hiroshi Yoshinaga ,  Hajime Gotoh ,  Arinobu Yoshiura ,  Toshihiko Shimokawa

发明人： Yutaka Ikebuchi ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Yuji Arai ,  Hiromasa Takagi ,  Naoki Iwaya ,  Tetsuo Tokuda ,  Yoshiki Yamaguchi ,  Takuya Seshita ,  Takahiro Imada ,  Ippei Fujimoto ,  Hiroshi Yoshinaga ,  Hajime Gotoh ,  Arinobu Yoshiura ,  Toshihiko Shimokawa

IPC分类号： G03G13/20 ,  G03G15/20

CPC分类号： G03G15/205

摘要： A fixing device includes a heater to generate heat based on soft-start control. The heater is supplied with power using different power-turn-on-duty control patterns in accordance with power requirements and an operation mode of the fixing device.

摘要翻译： 定影装置包括基于软启动控制产生热量的加热器。 根据电源要求和定影装置的操作模式，加热器使用不同的电源开关控制模式供电。

公开(公告)号：US20120155936A1

公开(公告)日：2012-06-21

申请号：US13315704

申请日：2011-12-09

申请人： Yoshiki YAMAGUCHI ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Hiroshi Yoshinaga ,  Yuji Arai ,  Hiromasa Takagi ,  Tetsuo Tokuda ,  Naoki Iwaya ,  Yutaka Ikebuchi ,  Takuya Seshita ,  Ippei Fujimoto ,  Takahiro Imada ,  Hajime Gotoh ,  Toshihiko Shimokawa ,  Arinobu Yoshiura

发明人： Yoshiki YAMAGUCHI ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Hiroshi Yoshinaga ,  Yuji Arai ,  Hiromasa Takagi ,  Tetsuo Tokuda ,  Naoki Iwaya ,  Yutaka Ikebuchi ,  Takuya Seshita ,  Ippei Fujimoto ,  Takahiro Imada ,  Hajime Gotoh ,  Toshihiko Shimokawa ,  Arinobu Yoshiura

IPC分类号： G03G15/20

CPC分类号： G03G15/2053 ,  G03G15/2046 ,  G03G2215/2035

摘要： A fixing device includes a tubular belt holder, a rotatable, flexible fuser belt, a heater, a fuser pad, a pressure member, and a reinforcing member. The fuser belt is looped for rotation around the belt holder. The heater is disposed adjacent to the belt holder to heat the belt holder. The fuser pad is accommodated in the belt holder inside the loop of the fuser belt, and extends in an axial direction of the belt holder. The pressure member is disposed opposite the belt holder with the fuser belt interposed between the fuser pad and the pressure member. The reinforcing member is disposed inside the loop of the fuser belt to reinforce the fuser pad under pressure from the pressure member. The fuser pad includes an elongated base, multiple longitudinally spaced protrusions, a perforated, anti-friction cover, and a fastener.

摘要翻译： 定影装置包括管状带保持器，可旋转的柔性定影带，加热器，定影垫，加压构件和加强构件。 定影带环绕皮带保持架旋转。 加热器邻近带保持器设置以加热带保持器。 定影垫容纳在定影带的环内的带束保持器中，并且沿着皮带保持器的轴向方向延伸。 压力构件与带保持器相对设置，定影带插入在定影垫和压力构件之间。 加强构件设置在定影带的环内，以在来自压力构件的压力下加强定影垫。 定影垫包括细长基部，多个纵向间隔的突起，穿孔的，抗摩擦的盖和紧固件。

公开(公告)号：US20110274474A1

公开(公告)日：2011-11-10

申请号：US13067024

申请日：2011-05-03

申请人： Yuji Arai ,  Ken Amemiya ,  Satoshi Hatori ,  Toshio Koike ,  Michiya Okamoto ,  Takuma Iwasaki ,  Hiroshi Mizusawa

发明人： Yuji Arai ,  Ken Amemiya ,  Satoshi Hatori ,  Toshio Koike ,  Michiya Okamoto ,  Takuma Iwasaki ,  Hiroshi Mizusawa

IPC分类号： G03G21/00 ,  G03G21/18

CPC分类号： G03G15/161 ,  G03G21/0035 ,  G03G21/0094 ,  G03G2221/0005

摘要： A lubricant applicator includes a solid lubricant, a lubricant applying member to apply the solid lubricant to a target object, a biasing member to bias the solid lubricant toward the lubricant applying member, and a regulating member to regulate the solid lubricant, which is biased toward the lubricant applying member by the biasing member, to prevent the lubricant from separating from the lubricant applying member by more than a predetermined distance. The regulating member is switchable between a regulating state for regulating the solid lubricant not to separate from the lubricant applying member by more than the predetermined distance and a non-regulating state.

摘要翻译： 润滑剂涂抹器包括固体润滑剂，将润滑剂施加到目标物体上的润滑剂施加构件，将固体润滑剂偏向润滑剂施加构件的偏置构件，以及限制构件，以调节固体润滑剂， 所述润滑剂施加构件通过所述施力构件，以防止所述润滑剂从所述润滑剂施加构件分离超过预定距离。 调节构件可在用于调节固体润滑剂而不与润滑剂施加构件分离超过预定距离和非调节状态的调节状态之间切换。

公开(公告)号：US20110249991A1

公开(公告)日：2011-10-13

申请号：US13166407

申请日：2011-06-22

申请人： Hiroshi Hosokawa ,  Kiyonori Tsuda ,  Satoshi Narumi ,  Ryuta Takeichi ,  Yuji Arai ,  Masanori Kawasumi ,  Kazuhiko Umemura ,  Hiroshi Ishii ,  Yutaka Fukuchi ,  Kazuki Suzuki ,  Yuusuke Noguchi ,  Kazuosa Kuma ,  Makoto Kikura

发明人： Hiroshi Hosokawa ,  Kiyonori Tsuda ,  Satoshi Narumi ,  Ryuta Takeichi ,  Yuji Arai ,  Masanori Kawasumi ,  Kazuhiko Umemura ,  Hiroshi Ishii ,  Yutaka Fukuchi ,  Kazuki Suzuki ,  Yuusuke Noguchi ,  Kazuosa Kuma ,  Makoto Kikura

IPC分类号： G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0872 ,  G03G15/0879 ,  G03G2215/067 ,  G03G2215/0692 ,  Y10S222/01

摘要： An image forming apparatus for use with a toner container which dispenses toner to the image forming apparatus, depending on an angular position of a rotatable cap of the toner container. The rotatable cap has a handle attached thereto. There is a toner container holder to support the toner container which permits the cap of the toner container to rotate. The image forming apparatus has a cover to selectively cover and uncover the toner container. There is also a device which moves with movement of the cover which interacts with the handle of the toner container.

摘要翻译： 一种与调色剂容器一起使用的图像形成装置，其根据调色剂容器的可旋转盖的角度位置将调色剂分配到图像形成装置。 可旋转盖具有附接到其上的手柄。 有一个调色剂容器支架以支撑调色剂容器，该调色剂容器允许调色剂容器的盖旋转。 图像形成装置具有盖以选择性地覆盖和露出调色剂容器。 还有一种装置，其随着盖的运动而移动，其与调色剂容器的手柄相互作用。

公开(公告)号：US08000627B2

公开(公告)日：2011-08-16

申请号：US10591661

申请日：2005-03-04

申请人： Haruji Mizuishi ,  Tokuya Ojimi ,  Toshio Koike ,  Takeshi Shintani ,  Yuji Arai ,  Takuzi Yoneda ,  Ken Amemiya ,  Takaaki Tawada ,  Masami Tomita ,  Masanori Kawasumi ,  Takaya Muraishi ,  Hiroomi Harada ,  Hiromichi Ninomiya

发明人： Haruji Mizuishi ,  Tokuya Ojimi ,  Toshio Koike ,  Takeshi Shintani ,  Yuji Arai ,  Takuzi Yoneda ,  Ken Amemiya ,  Takaaki Tawada ,  Masami Tomita ,  Masanori Kawasumi ,  Takaya Muraishi ,  Hiroomi Harada ,  Hiromichi Ninomiya

IPC分类号： G03G15/02

CPC分类号： G03G15/0225

摘要： The present invention provides a charging device which comprises a charging roller (14a) and a cleaning component (14b). The charging roller charges a surface of an image-recording medium (11) with a voltage which is applied from an external source. The cleaning component cleans a surface of the charging roller. The charging roller includes a resistance adjustment layer which is made of a resin composite and formed on an outer periphery of a core metal. The hardness of the charging roller is 45 degrees or more in JIS D hardness. The cleaning component has a portion which is in contact with the charging roller. This portion is made of resin foam which has a continuous foam structure. The density of the resin foam is 5 to 15 kg/m3 and its tensile strength is 1.7±0.5 kg/cm2.

摘要翻译： 本发明提供一种充电装置，其包括充电辊（14a）和清洁部件（14b）。 充电辊以从外部源施加的电压对图像记录介质（11）的表面充电。 清洁部件清洁充电辊的表面。 充电辊包括由树脂复合材料制成并形成在芯金属的外周上的电阻调节层。 充电辊的硬度在JIS D硬度上为45度以上。 清洁部件具有与充电辊接触的部分。 该部分由具有连续泡沫结构的树脂泡沫制成。 树脂发泡体的密度为5〜15kg / m 3，拉伸强度为1.7±0.5kg / cm 2。

公开(公告)号：US20110123239A1

公开(公告)日：2011-05-26

申请号：US12926402

申请日：2010-11-16

申请人： Yuta Azeyanagi ,  Ken Amemiya ,  Satoshi Hatori ,  Toshio Koike ,  Yuji Arai ,  Michiya Okamoto ,  Takuma Iwasaki ,  Akira Fujimori ,  Kaoru Yoshino ,  Takaaki Tawada ,  Takatsugu Fujishiro

发明人： Yuta Azeyanagi ,  Ken Amemiya ,  Satoshi Hatori ,  Toshio Koike ,  Yuji Arai ,  Michiya Okamoto ,  Takuma Iwasaki ,  Akira Fujimori ,  Kaoru Yoshino ,  Takaaki Tawada ,  Takatsugu Fujishiro

IPC分类号： G03G21/00

CPC分类号： G03G21/0094

摘要： A lubricant applicator includes a lubricant and a rotatable lubricant application member. The rotatable lubricant application member contacts the lubricant and an application target to apply the lubricant to the application target while rotating. The lubricant application member includes a core member, a first wound portion including a bristle member wound spirally around the periphery of the core member in a first direction, and a second wound portion including a bristle member wound spirally around the periphery of the core member in a second direction opposite the first direction in an axial direction of the core member. A process unit includes the lubricant applicator. A transfer device includes the lubricant applicator. An image forming apparatus includes at least one of the process unit and the transfer device and the lubricant applicator.

摘要翻译： 润滑剂施加器包括润滑剂和可旋转的润滑剂施加构件。 可旋转的润滑剂施加构件接触润滑剂和施加目标，以在旋转时将润滑剂施加到施加目标。 润滑剂施加构件包括芯构件，第一缠绕部分，其包括在第一方向上围绕芯构件的周边螺旋地缠绕的刷毛构件，以及第二缠绕部分，其包括围绕芯构件的周边螺旋地缠绕的刷毛构件 与芯构件的轴向的第一方向相反的第二方向。 处理单元包括润滑剂施加器。 转印装置包括润滑剂涂布器。 图像形成装置包括处理单元和转印装置和润滑剂涂布器中的至少一个。

公开(公告)号：US07826786B2

公开(公告)日：2010-11-02

申请号：US10588957

申请日：2005-12-06

申请人： Takeo Suda ,  Shinichi Kawahara ,  Takatsugu Fujishiro ,  Tokuya Ojimi ,  Takeshi Tabuchi ,  Masato Yanagida ,  Haruji Mizuishi ,  Teruyuki Kasuga ,  Hiroomi Harada ,  Shuji Tanaka ,  Takaaki Tawada ,  Hiroshi Ono ,  Ken Amemiya ,  Toshio Koike ,  Yuji Arai ,  Masanori Kawasumi ,  Takuzi Yoneda ,  Masami Tomita ,  Yutaka Takahashi ,  Yoshio Hattori ,  Keiichi Yoshida

发明人： Takeo Suda ,  Shinichi Kawahara ,  Takatsugu Fujishiro ,  Tokuya Ojimi ,  Takeshi Tabuchi ,  Masato Yanagida ,  Haruji Mizuishi ,  Teruyuki Kasuga ,  Hiroomi Harada ,  Shuji Tanaka ,  Takaaki Tawada ,  Hiroshi Ono ,  Ken Amemiya ,  Toshio Koike ,  Yuji Arai ,  Masanori Kawasumi ,  Takuzi Yoneda ,  Masami Tomita ,  Yutaka Takahashi ,  Yoshio Hattori ,  Keiichi Yoshida

IPC分类号： G03G21/00

CPC分类号： G03G21/0011

摘要： In an image forming apparatus, an area applied with a lubricant, i.e., an area of a lubricant layer having a uniform thickness, is obtained by spreading the lubricant by a lubricant smoothing blade. The area applied with a lubricant covers an area cleaned by a cleaning blade, i.e., a contact portion of the cleaning blade with a photoconductor.

摘要翻译： 在图像形成装置中，通过润滑剂平滑刮刀涂布润滑剂，获得涂有润滑剂的区域，即具有均匀厚度的润滑剂层的区域。 涂有润滑剂的区域覆盖由清洁刮板清洁的区域，即清洁刮板与感光体的接触部分。

公开(公告)号：US20100236670A1

公开(公告)日：2010-09-23

申请号：US12791486

申请日：2010-06-01

申请人： Kunio Kondo ,  Yuji Arai ,  Nobuyuki Hisamune

发明人： Kunio Kondo ,  Yuji Arai ,  Nobuyuki Hisamune

IPC分类号： C21D8/10 ,  C21D9/08

CPC分类号： C22C38/00 ,  B21B19/04 ,  B21B23/00 ,  C21D8/10 ,  C22C38/001 ,  C22C38/002 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/42 ,  C22C38/44 ,  C22C38/46 ,  C22C38/50 ,  C22C38/58

摘要： A method of manufacturing a heavy wall seamless steel pipe for line pipe with a high strength and increased toughness, which is characterized by cooling rate, heating condition for piercing, and heat treating after pipe making, wherein the chemical composition consists, by mass %, of C: 0.03 to 0.08%, Si: not more than 0.25%, Mn: 0.3 to 2.5%, Al: 0.001 to 0.10%, Cr: 0.02 to 1.0%, Ni: 0.02 to 1.0%, Mo: 0.02 to 1.2%, Ti: 0.004 to 0.010%, N: 0.002 to 0.008%, and 0.0002 to 0.005%, in total, of at least one selected from Ca, Mg and REM, and the balance Fe and impurities, optionally including B: 0.0003 to 0.01%, V: 0 to 0.08%, Nb: 0 to 0.05% or Cu: 0 to 1.0%, and that P and S among impurities are not more than 0.05% and not more than 0.005%, respectively.

摘要翻译： 其特征在于冷却速度，穿孔加热条件和制管后的热处理，其特征在于，所述化学成分以质量％计， C：0.03〜0.08％，Si：不大于0.25％，Mn：0.3〜2.5％，Al：0.001〜0.10％，Cr：0.02〜1.0％，Ni：0.02〜1.0％，Mo：0.02〜1.2％ ，Ti：0.004〜0.010％，N：0.002〜0.008％，以及选自Ca，Mg和REM中的至少一种中的至少一种为0.0002〜0.005％，余量为Fe和杂质，任选地包括B：0.0003〜0.01 ％，V：0〜0.08％，Nb：0〜0.05％，Cu：0〜1.0％，杂质中的P和S分别为0.05％以上且0.005％以下。

公开(公告)号：US07727463B2

公开(公告)日：2010-06-01

申请号：US11266265

申请日：2005-11-04

申请人： Yuji Arai ,  Kunio Kondo

发明人： Yuji Arai ,  Kunio Kondo

IPC分类号： C22C38/18 ,  C22C38/00 ,  C21D1/00

CPC分类号： C21D9/08 ,  B60R21/26 ,  C21D8/10 ,  C21D8/105 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/20 ,  C22C38/22 ,  C22C38/24 ,  C22C38/26 ,  C22C38/32 ,  C22C38/54

摘要： A high strength steel pipe for an airbag system has a steel composition comprising C: 0.05-0.20%, Si: 0.1-1.0%, P: at most 0.025%, S: at most 0.010%, Cr: 0.05-1.0%, Al: at most 0.10%, at least one of Ti and Mn satisfying (1) Ti≦0.02% and (2) 0.4%≦Mn+40Ti≦1.2%, and a remainder of Fe. The composition may further include one or more of (i) at least one of Mo: 0.05-0.50%, Ni: 0.05-1.5%, V: 0.01-0.2%, and B: 0.0003-0.005%, (ii) at least one of Cu: 0.05-0.5% and Nb: 0.003-0.1%, and (iii) at least one of Ca: 0.0003-0.01%, Mg: 0.0003-0.01%, and REM: 0.0003-0.01%. The steel pipe can be manufactured by forming a pipe from the above-described steel composition to obtain prescribed dimensions, heating to at least the Ac1 transformation point and quenching, and then tempering at the Ac1 transformation point or below.

摘要翻译： 用于气囊系统的高强度钢管具有C：0.05-0.20％，Si：0.1-1.0％，P：0.025％以下，S：0.010％以下，Cr：0.05〜1.0％，Al ：至多0.10％，Ti和Mn中的至少一种满足（1）Ti＆nlE; 0.02％和（2）0.4％＆amp; Mn; + 40Ti＆nlE; 1.2％，余量为Fe。 所述组合物还可包括以下中的至少一种：（i）Mo：0.05-0.50％，Ni：0.05-1.5％，V：0.01-0.2％和B：0.0003-0.005％中的至少一种，（ii）至少 Cu：0.05〜0.5％，Nb：0.003〜0.1％，（iii）Ca：0.0003〜0.01％，Mg：0.0003〜0.01％，REM：0.0003〜0.01％中的至少一种。 钢管可以通过从上述钢组合物形成管而获得规定尺寸，至少加热至Ac1相变点并淬火，然后在Ac1相变点或更低温度下回火来制造。