公开(公告)号：US06228841B1

公开(公告)日：2001-05-08

申请号：US09029604

申请日：1998-04-28

申请人： Shinobu Sakurada ,  Toru Okayama ,  Eriko Nukui ,  Kazuya Hongo ,  Tadashi Ogawa ,  Tomoko Hongo ,  Satoko Takeshima ,  Nobuhiro Take ,  Masaharu Nakano

发明人： Shinobu Sakurada ,  Toru Okayama ,  Eriko Nukui ,  Kazuya Hongo ,  Tadashi Ogawa ,  Tomoko Hongo ,  Satoko Takeshima ,  Nobuhiro Take ,  Masaharu Nakano

IPC分类号： A61K3807

CPC分类号： C07K7/02 ,  A61K38/00 ,  C07K5/0202

摘要： Compounds represented by the following general formula and salts thereof; Y-L-Tyr-Q-NR1—CH(R2)—CO—X, wherein R1 represents hydrogen or C1-6 alkyl; R2 represents optionally substituted benzyl; Q represents D- or L-Arg; Y represents two hydrogen atoms of N-terminal amino group of L-Tyr, or one or two functional groups substituting for the hydrogen atoms, for example, a C1-6 alkyl optionally having amino or carboxy; and X represents N-methyl-&bgr;-alanine and other. The compounds have analgesic effect and can be used for the treatment of cancer pain or the like.

摘要翻译： 由以下通式表示的化合物及其盐; Y-L-Tyr-Q-NR1-CH（R2）-CO-X，其中R1表示氢或C1-6烷基; R2代表任选取代的苄基; Q表示D-或L-Arg; Y代表L-Tyr的N末端氨基的两个氢原子，或一个或两个取代氢原子的官能团，例如任选具有氨基或羧基的C 1-6烷基; X表示N-甲基-β-丙氨酸等。 这些化合物具有镇痛作用，可用于治疗癌症疼痛等。

公开(公告)号：US09507306B2

公开(公告)日：2016-11-29

申请号：US14577860

申请日：2014-12-19

申请人： Takeshi Uchitani ,  Masahiko Satoh ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Tadashi Ogawa ,  Takahiro Imada ,  Hiromasa Takagi ,  Kazuya Saito ,  Naoki Iwaya ,  Toshihiko Shimokawa ,  Kensuke Yamaji ,  Teppei Kawata ,  Takamasa Hase ,  Takuya Seshita ,  Shuutaroh Yuasa ,  Arinobu Yoshiura ,  Hajime Gotoh ,  Akira Suzuki ,  Hiroshi Yoshinaga

发明人： Takeshi Uchitani ,  Masahiko Satoh ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Tadashi Ogawa ,  Takahiro Imada ,  Hiromasa Takagi ,  Kazuya Saito ,  Naoki Iwaya ,  Toshihiko Shimokawa ,  Kensuke Yamaji ,  Teppei Kawata ,  Takamasa Hase ,  Takuya Seshita ,  Shuutaroh Yuasa ,  Arinobu Yoshiura ,  Hajime Gotoh ,  Akira Suzuki ,  Hiroshi Yoshinaga

IPC分类号： G03G15/00 ,  G03G15/20

CPC分类号： G03G15/2078 ,  G03G15/2039 ,  G03G15/2042 ,  G03G2215/2035

摘要： A fixing device for fixing an unfixed image onto a recording medium includes a fixing belt, a nip forming member, an opposing rotary member, a heater, and a temperature detector. The fixing belt is formed into a loop to move endlessly and fix the unfixed image on the recording medium. The nip forming member is disposed inside the loop formed by the fixing belt. The opposing rotary member contacts the nip forming member via the fixing belt to form a nip portion therebetween while rotating. The heater heats the fixing belt at a place other than the nip portion. The temperature detector detects a temperature of the surface of the fixing belt. The temperature detector detects the temperature near a place of the fixing belt that easily deforms as the fixing belt is heated by the heater.

公开(公告)号：US09360816B1

公开(公告)日：2016-06-07

申请号：US14969358

申请日：2015-12-15

申请人： Hiroyuki Mabuchi ,  Hiroaki Okamoto ,  Junichi Terai ,  Yukio Otome ,  Tadashi Ogawa ,  Hiroshi Kikuchi ,  Hideki Kimura ,  Katsuya Akiba

发明人： Hiroyuki Mabuchi ,  Hiroaki Okamoto ,  Junichi Terai ,  Yukio Otome ,  Tadashi Ogawa ,  Hiroshi Kikuchi ,  Hideki Kimura ,  Katsuya Akiba

IPC分类号： G03G15/08 ,  G03G15/00

CPC分类号： G03G15/55 ,  G03G15/0856 ,  G03G15/0872 ,  G03G15/0877 ,  G03G15/0879

摘要： A toner bottle driving device control method includes driving one of multiple toner bottle driving devices connected to a single toner container at a time, detecting abnormality of a toner bottle driving device being driven, determining a first abnormality phase of the toner bottle driving device being driven when a number of times the abnormality is detected exceeds a threshold, inhibiting the toner bottle driving device being in the first abnormality phase from driving until the first abnormality phase is resolved, driving a drivable toner bottle driving device containing a non-empty toner bottle when the toner bottle contained in the toner bottle driving device being driven is determined as empty, determining that the multiple toner bottle driving devices are in a second abnormality phase when each of the multiple toner bottle driving devices is determined as being in the first abnormality phase, and inhibiting image formation.

摘要翻译： 调色剂瓶驱动装置控制方法包括一次驱动连接到单个调色剂容器的多个调色剂瓶驱动装置中的一个，检测被驱动的调色剂瓶驱动装置的异常，确定被驱动的调色剂瓶驱动装置的第一异常相位 当检测到异常的次数超过阈值时，禁止处于第一异常阶段的调色剂瓶驱动装置驱动直到第一异常阶段解除，驱动包含非空调色剂瓶的可驱动调色剂瓶驱动装置，当 将被驱动的调色剂瓶驱动装置中所含的调色剂瓶确定为空，确定当多个调色剂瓶驱动装置中的每一个被确定为处于第一异常阶段时，多个调色剂瓶驱动装置处于第二异常阶段， 并抑制图像形成。

公开(公告)号：US09316972B2

公开(公告)日：2016-04-19

申请号：US13929920

申请日：2013-06-28

申请人： Yuji Arai ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Tadashi Ogawa ,  Teppei Kawata ,  Arinobu Yoshiura ,  Toshihiko Shimokawa ,  Kensuke Yamaji ,  Yoshiki Yamaguchi ,  Hiromasa Takagi ,  Naoki Iwaya ,  Takahiro Imada ,  Hajime Gotoh ,  Akira Suzuki

发明人： Yuji Arai ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Tadashi Ogawa ,  Teppei Kawata ,  Arinobu Yoshiura ,  Toshihiko Shimokawa ,  Kensuke Yamaji ,  Yoshiki Yamaguchi ,  Hiromasa Takagi ,  Naoki Iwaya ,  Takahiro Imada ,  Hajime Gotoh ,  Akira Suzuki

IPC分类号： G03G15/20

CPC分类号： G03G15/2053 ,  G03G15/206 ,  G03G15/2064 ,  G03G2215/2016 ,  G03G2215/2032 ,  G03G2215/2035

摘要： A fixing device includes a fixing rotary body rotatable in a given direction of rotation and a pressing rotary body pressed against the fixing rotary body to form a fixing nip therebetween through which a recording medium bearing a toner image is conveyed. A heater is disposed inside the fixing rotary body to heat the fixing rotary body. A reflector, disposed opposite an inner circumferential surface of the fixing rotary body via the heater, reflects light emitted from the heater onto the fixing rotary body. The reflector includes a movable portion movable relative to the heater to direct the light emitted from the heater onto a variable heating span of the fixing rotary body spanning in an axial direction thereof. The variable heating span varies depending on a width of the recording medium in the axial direction of the fixing rotary body.

摘要翻译： 定影装置包括可沿给定旋转方向旋转的定影旋转体和压靠在定影旋转体上的按压旋转体，以在其间传送承载调色剂图像的记录介质的定影夹持物。 定影旋转体内设有加热器，以加热定影旋转体。 经由加热器与定影旋转体的内周面相对设置的反射器将从加热器发射的光反射到定影旋转体上。 反射器包括可相对于加热器移动的可移动部分，以将从加热器发射的光引导到固定旋转体的沿其轴向方向的可变加热跨度。 可变加热跨度根据记录介质在固定旋转体的轴向上的宽度而变化。

公开(公告)号：US20160041498A1

公开(公告)日：2016-02-11

申请号：US14807317

申请日：2015-07-23

申请人： Junichi TERAI ,  Hiroyuki Mabuchi ,  Yukio Otome ,  Hiroshi Kikuchi ,  Hiroaki Okamoto ,  Akira Fujimori ,  Tadashi Ogawa ,  Hideki Kimura

发明人： Junichi TERAI ,  Hiroyuki Mabuchi ,  Yukio Otome ,  Hiroshi Kikuchi ,  Hiroaki Okamoto ,  Akira Fujimori ,  Tadashi Ogawa ,  Hideki Kimura

IPC分类号： G03G15/08

CPC分类号： G03G15/0865 ,  G03G15/0872 ,  G03G15/0879

摘要： A powder supply device to supply powder to a supply destination includes a body, a single holder including multiple mounts on which multiple powder containers are removably mounted respectively, and a reservoir disposed in the body and below the single holder to store powder discharged from the multiple powder containers; and the single holder is removably attachable to the body of the powder supply device including the reservoir.

摘要翻译： 向供应目的地供应粉末的粉末供应装置包括主体，包括多个安装件的单个保持器，多个粉末容器分别可拆卸地安装在其上;以及储存器，其设置在主体中并在单个保持器下方，以存储从多个 粉末容器; 并且单个保持器可移除地附接到包括储存器的粉末供应装置的主体。

公开(公告)号：US09244383B2

公开(公告)日：2016-01-26

申请号：US14465974

申请日：2014-08-22

申请人： Hironori Ohshima ,  Tadashi Ogawa ,  Koichi Yamazaki ,  Atsushi Nakamoto

发明人： Hironori Ohshima ,  Tadashi Ogawa ,  Koichi Yamazaki ,  Atsushi Nakamoto

IPC分类号： G03G15/08

CPC分类号： G03G15/0867 ,  G03G15/0872

摘要： A toner supplying device includes: a toner container that is tubular, includes a spiral groove at an outer circumferential face, a toner discharge opening at one end in a longitudinal direction, and a depression at the other end in the longitudinal direction, and is rotationally driven to convey toner contained in the toner container along the spiral groove in the longitudinal direction to discharge the toner from the toner discharge opening; a rotational driving unit that engages with the one end of the toner container to rotationally drive the toner container to cause the toner container to discharge the toner; and a projection provided at an interior portion at which the toner container is installed, and having an inclination in which a projection amount increases toward downstream in a rotational direction of the toner container. The projection is formed to fall in the depression of the toner container.

摘要翻译： 调色剂供给装置包括：管状的调色剂容器，包括外周面的螺旋槽，长度方向一端的调色剂排出口，长度方向的另一端的凹部，旋转地 被驱动以沿长度方向沿着螺旋槽输送容纳在调色剂容器中的调色剂以从调色剂排出口排出调色剂; 旋转驱动单元，其与所述调色剂容器的一端接合以旋转地驱动所述调色剂容器以使所述调色剂容器排出所述调色剂; 以及设置在调色剂容器安装的内部的凸起，并且具有突起量沿调色剂容器的旋转方向向下游增加的倾斜。 突起形成为落在调色剂容器的凹部中。

公开(公告)号：US09239553B2

公开(公告)日：2016-01-19

申请号：US14704389

申请日：2015-05-05

申请人： Yuji Arai ,  Takayuki Seki ,  Yoshiki Yamaguchi ,  Shuntaroh Tamaki ,  Yutaka Ikebuchi ,  Kazuya Saito ,  Kenji Ishii ,  Tadashi Ogawa ,  Teppei Kawata ,  Arinobu Yoshiura ,  Toshihiko Shimokawa ,  Kensuke Yamaji ,  Masaaki Yoshikawa ,  Hiromasa Takagi ,  Naoki Iwaya ,  Takahiro Imada ,  Hajime Gotoh ,  Akira Suzuki ,  Hiroshi Yoshinaga ,  Ryuuichi Mimbu ,  Takuya Seshita ,  Takeshi Yamamoto ,  Shuutaroh Yuasa

发明人： Yuji Arai ,  Takayuki Seki ,  Yoshiki Yamaguchi ,  Shuntaroh Tamaki ,  Yutaka Ikebuchi ,  Kazuya Saito ,  Kenji Ishii ,  Tadashi Ogawa ,  Teppei Kawata ,  Arinobu Yoshiura ,  Toshihiko Shimokawa ,  Kensuke Yamaji ,  Masaaki Yoshikawa ,  Hiromasa Takagi ,  Naoki Iwaya ,  Takahiro Imada ,  Hajime Gotoh ,  Akira Suzuki ,  Hiroshi Yoshinaga ,  Ryuuichi Mimbu ,  Takuya Seshita ,  Takeshi Yamamoto ,  Shuutaroh Yuasa

IPC分类号： G03G15/20

CPC分类号： G03G15/2017 ,  G03G15/20 ,  G03G15/2042 ,  G03G15/2053

摘要： A fixing device includes a fixing rotary body and a heater disposed opposite the fixing rotary body. A heat shield is movable in a circumferential direction of the fixing rotary body and interposed between the heater and the fixing rotary body to shield the fixing rotary body from the heater. An overheating suppressor is interposed between the heater and the heat shield to shield the heat shield from the heater. The heat shield includes an intermediate portion spanning in the circumferential direction of the fixing rotary body and movable between a shield position where the intermediate portion is disposed opposite the heater directly and a retracted position where the intermediate portion is disposed opposite the heater via the overheating suppressor.

公开(公告)号：US09063493B2

公开(公告)日：2015-06-23

申请号：US13748969

申请日：2013-01-24

申请人： Kensuke Yamaji ,  Masahiko Satoh ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Hiroshi Yoshinaga ,  Tadashi Ogawa ,  Takeshi Uchitani ,  Hiromasa Takagi ,  Takuya Seshita ,  Teppei Kawata ,  Arinobu Yoshiura ,  Takahiro Imada ,  Hajime Gotoh ,  Takamasa Hase ,  Toshihiko Shimokawa ,  Shuutaroh Yuasa ,  Akira Suzuki

发明人： Kensuke Yamaji ,  Masahiko Satoh ,  Masaaki Yoshikawa ,  Kenji Ishii ,  Hiroshi Yoshinaga ,  Tadashi Ogawa ,  Takeshi Uchitani ,  Hiromasa Takagi ,  Takuya Seshita ,  Teppei Kawata ,  Arinobu Yoshiura ,  Takahiro Imada ,  Hajime Gotoh ,  Takamasa Hase ,  Toshihiko Shimokawa ,  Shuutaroh Yuasa ,  Akira Suzuki

IPC分类号： G03G15/20

CPC分类号： G03G15/2075 ,  G03G15/2025 ,  G03G15/2053 ,  G03G2215/2035

摘要： A fixing device includes an endless flexible belt, an elongated stationary pad, a rotary pressure member, and a low-friction sheet. The endless flexible belt is looped into a generally cylindrical configuration extending in an axial direction thereof for rotation in a rotational, circumferential direction thereof. The elongated stationary pad is stationarily disposed inside the loop of the belt. The rotary pressure member is disposed parallel to the belt. The rotary pressure member presses against the stationary pad via the belt to form a nip therebetween, through which a recording medium is conveyed in a conveyance direction. The low-friction sheet of lubricant-impregnated material covers the stationary pad to supply a lubricant between the stationary pad and the belt across the nip. The low-friction sheet has one or more flow channels defined therein.

摘要翻译： 定影装置包括环形柔性带，细长固定垫，旋转压力构件和低摩擦片。 环形柔性带环绕成在其轴向方向上延伸的大致圆柱形构造，以在其旋转圆周方向上旋转。 细长的固定垫固定地设置在带的环内。 旋转压力构件平行于带设置。 旋转压力构件经由带压靠固定衬垫，以在其间形成辊隙，记录介质通过该辊隙沿传送方向传送。 润滑剂浸渍材料的低摩擦片覆盖固定垫，以在固定垫和带之间跨越辊隙提供润滑剂。 低摩擦片材具有限定在其中的一个或多个流动通道。

公开(公告)号：US08989607B2

公开(公告)日：2015-03-24

申请号：US13049330

申请日：2011-03-16

申请人： Satoshi Ueno ,  Masanao Ehara ,  Tadashi Ogawa ,  Hiroshi Seo ,  Takamasa Hase ,  Shuutaroh Yuasa

发明人： Satoshi Ueno ,  Masanao Ehara ,  Tadashi Ogawa ,  Hiroshi Seo ,  Takamasa Hase ,  Shuutaroh Yuasa

IPC分类号： G03G15/20

CPC分类号： G03G15/205 ,  G03G15/2053 ,  G03G2215/2025

摘要： A thermal fixing device includes a fixing member, a flexible endless belt, a flexible endless belt, a rotary pressure member, a heating unit, and a rotation detector. The flexible endless belt is disposed on an outer circumferential surface of the fixing member. The rotary pressure member is disposed parallel to and pressing against the fixing member via the endless belt. The heating unit heats the endless belt. The rotation detector detects a rotation speed of the endless belt. The heating unit is powered off when the rotation speed of the endless belt detected by the rotation detector is at or below a predetermined threshold value.

摘要翻译： 热固定装置包括固定构件，柔性环形带，柔性环形带，旋转压力构件，加热单元和旋转检测器。 柔性环形带设置在固定构件的外周面上。 旋转压力构件经由环形带平行于并且抵靠固定构件设置。 加热单元加热环形带。 旋转检测器检测环形带的旋转速度。 当由旋转检测器检测到的环形带的旋转速度处于或低于预定阈值时，加热单元断电。

公开(公告)号：US08971782B2

公开(公告)日：2015-03-03

申请号：US13337617

申请日：2011-12-27

申请人： Kazuya Saito ,  Masanao Ehara ,  Tadashi Ogawa ,  Takeshi Uchitani ,  Satoshi Ueno ,  Teppei Kawata ,  Takamasa Hase ,  Shuutaroh Yuasa ,  Kensuke Yamaji

发明人： Kazuya Saito ,  Masanao Ehara ,  Tadashi Ogawa ,  Takeshi Uchitani ,  Satoshi Ueno ,  Teppei Kawata ,  Takamasa Hase ,  Shuutaroh Yuasa ,  Kensuke Yamaji

IPC分类号： G03G15/20 ,  H05B6/14

CPC分类号： G03G15/2053 ,  G03G15/2007 ,  G03G15/2039 ,  G03G15/2042 ,  H05B6/145

摘要： A fixing device includes an induction heater constructed of an exciting coil, a first pair of degaussing coils, and a second pair of degaussing coils. A controller turns off the exciting coil while the controller turns on one of the first pair of degaussing coils and the second pair of degaussing coils and at the same time turns off the other one of the first pair of degaussing coils and the second pair of degaussing coils, and then turns on the exciting coil for an extra time period corresponding to reserved power not supplied to the exciting coil while the exciting coil is turned off.

摘要翻译： 定影装置包括由励磁线圈，第一对消磁线圈和第二对消磁线圈构成的感应加热器。 控制器关闭激励线圈，同时控制器接通第一对消磁线圈和第二对消磁线圈中的一个，同时关闭第一对消磁线圈中的另一个消磁线圈和第二对消磁线圈 线圈，然后在励磁线圈断开时对应于未提供给励磁线圈的保留功率的额外时间段，接通励磁线圈。