公开(公告)号：US10018941B2

公开(公告)日：2018-07-10

申请号：US15460531

申请日：2017-03-16

Applicant: Daisuke Tomita ,  Takeshi Shintani ,  Hiroshi Mizusawa ,  Yasuhiro Maehata ,  Yasuhito Kuboshima ,  Yuta Azeyanagi

Inventor： Daisuke Tomita ,  Takeshi Shintani ,  Hiroshi Mizusawa ,  Yasuhiro Maehata ,  Yasuhito Kuboshima ,  Yuta Azeyanagi

IPC: G03G21/00 ,  G03G21/10 ,  G03G15/08

CPC classification number: G03G15/0889 ,  G03G21/0011 ,  G03G21/10 ,  G03G2215/0129 ,  G03G2221/001

Abstract: A cleaning device includes a cleaning blade disposed in contact with a rotator, a toner collecting section disposed along the rotator and the cleaning blade and includes a groove extending in an axial direction of the rotator, a conveyor disposed in the groove, and an agitator disposed on a side of a rim of the groove. The conveyor rotates to convey the toner in a longitudinal direction of the groove. The agitator vibrates through contact with the conveyor and includes comb-tooth portions lined in a comb shape in the longitudinal direction of the groove, and bent portions, each of which is bent from an end of one of the comb-tooth portions. The comb-tooth portions contact a circumference of the conveyor to vibrate. The bent portions are lined at intervals smaller than intervals on a base side of the comb-tooth portions.

公开(公告)号：US09983512B2

公开(公告)日：2018-05-29

申请号：US15429552

申请日：2017-02-10

Applicant: Yusuke Ishizuka ,  Takeshi Shintani ,  Yasuhiro Maehata ,  Hiroshi Mizusawa ,  Daisuke Tomita ,  Yuta Azeyanagi ,  Yasuhito Kuboshima

Inventor： Yusuke Ishizuka ,  Takeshi Shintani ,  Yasuhiro Maehata ,  Hiroshi Mizusawa ,  Daisuke Tomita ,  Yuta Azeyanagi ,  Yasuhito Kuboshima

IPC: G03G15/08

CPC classification number: G03G15/0891 ,  G03G15/0879

Abstract: A toner conveyance device includes a downward passage, a reciprocating member disposed in the downward passage, to move in a vertical direction in which the downward passage extends, a conveyance passage communicating with a lower end of the downward passage and extending in a direction crossing the vertical direction, a conveyor to rotate in the conveyance passage around an axis extending along the conveyance passage to transport the toner, and a flexible member projecting from a bottom of the reciprocating member toward the conveyance passage. The flexible member extends in the axial direction of the conveyor and moves together with the reciprocating member. When the reciprocating member is at a lowest position, a lower end of the flexible member opposes a portion of the conveyor downstream from an upper end thereof in a rotation direction thereof.

公开(公告)号：US09563167B2

公开(公告)日：2017-02-07

申请号：US15016372

申请日：2016-02-05

Applicant: Daisuke Tomita ,  Toshiya Satoh ,  Norio Kudoh ,  Hiroyuki Uenishi ,  Tomohiko Saito

Inventor： Daisuke Tomita ,  Toshiya Satoh ,  Norio Kudoh ,  Hiroyuki Uenishi ,  Tomohiko Saito

IPC: G03G15/00 ,  G03G21/00

CPC classification number: G03G21/00 ,  G03G21/0005 ,  G03G21/0035 ,  G03G21/203

Abstract: An image forming apparatus includes an image bearer; a charger to charge a surface of the image bear; a developing device to develop a toner image on the surface of the image bearer; an image bearer cleaner to remove residual toner remaining on the surface of the image bearer after a transfer process; and a controller to cause the image forming apparatus to perform, before a start of printing operation, a corona products removal mode. In the image forming apparatus further including a temperature and humidity sensor to measure temperature and humidity of an ambient environment of the image bearer, the controller to cause the image forming apparatus to perform, before a start of an image forming operation, a corona products removal mode based on an absolute humidity obtained by the temperature and humidity detected by the temperature and humidity sensor.

Abstract translation: 图像形成装置包括图像载体; 充电器对图像的表面进行充电; 显影装置，用于在图像载体的表面上显影调色剂图像; 图像载体清洁器，用于去除在传送处理之后残留在图像承载体的表面上的残留调色剂; 以及控制器，用于使图像形成装置在开始打印操作之前执行电晕产品移除模式。 在还包括温度和湿度传感器以测量图像承载体的周围环境的温度和湿度的图像形成装置中，控制器使图像形成装置在图像形成操作开始之前执行电晕产物去除 基于由温度和湿度传感器检测到的温度和湿度获得的绝对湿度的模式。

公开(公告)号：US20160334757A1

公开(公告)日：2016-11-17

申请号：US15145228

申请日：2016-05-03

Applicant: Yasuhiro MAEHATA ,  Kenji Honjoh ,  Takeshi Shintani ,  Nobuo Kuwabara ,  Daisuke Tomita ,  Yasuhito Kuboshima ,  Yusuke Ishizuka

Inventor： Yasuhiro MAEHATA ,  Kenji Honjoh ,  Takeshi Shintani ,  Nobuo Kuwabara ,  Daisuke Tomita ,  Yasuhito Kuboshima ,  Yusuke Ishizuka

IPC: G03G21/00

CPC classification number: G03G21/203 ,  G03G21/0094

Abstract: An image forming apparatus includes an image bearer to bear a toner image, a lubricant supply roller to supply lubricant to a surface of the image bearer, a rotation speed changer to change a rotation speed of the lubricant supply roller, and a controller to control the rotation speed changer to change the rotation speed of the lubricant supply roller to a target speed based on a predetermined condition. The controller is configured to control the rotation speed changer to avoid a predetermined speed range.

Abstract translation: 图像形成装置包括承载调色剂图像的图像载体，向图像承载体的表面供给润滑剂的润滑剂供给辊，改变润滑剂供给辊的旋转速度的转速改变器，以及控制器 转速改变器，以基于预定条件将润滑剂供应辊的转速改变到目标速度。 控制器被配置为控制转速改变器以避免预定的速度范围。

公开(公告)号：US09395678B2

公开(公告)日：2016-07-19

申请号：US14633378

申请日：2015-02-27

Applicant: Shinya Karasawa ,  Hiromichi Ninomiya ,  Takeshi Kojima ,  Hajime Teraji ,  Michiya Okamoto ,  Takuma Iwasaki ,  Daisuke Sawada ,  Kentaroh Nodera ,  Daisuke Tomita ,  Masanori Moro

Inventor： Shinya Karasawa ,  Hiromichi Ninomiya ,  Takeshi Kojima ,  Hajime Teraji ,  Michiya Okamoto ,  Takuma Iwasaki ,  Daisuke Sawada ,  Kentaroh Nodera ,  Daisuke Tomita ,  Masanori Moro

IPC: G03G21/10 ,  G03G21/12

CPC classification number: G03G21/12

Abstract: The waste toner container includes: a waste toner detection unit configured to detect a state in which a toner surface of waste toner at that position is displaced up to a ceiling portion or near the ceiling portion. The waste toner detection unit includes: a flexibility member installed so as to cover an opening portion formed in the ceiling portion or a side wall and is configured to be deformed by a direct or indirect push by the waste toner; and a movable member formed so as to contact the flexibility member from outside of the container and so as to be displaced by the direct or indirect push by the waste toner interposing the flexibility member such that displacement thereof is detected by a detection unit. The displacement of the movable member is limited by a regulating member.

Abstract translation: 废调色剂容器包括：废色调剂检测单元，被配置为检测在该位置处的废调色剂的调色剂表面位移到顶部或顶部附近的状态。 废调色剂检测单元包括：柔性构件，其被安装成覆盖形成在顶部或侧壁中的开口部分，并且构造成通过废调色剂的直接或间接推动而变形; 以及可移动部件，其形成为从容器外部接触柔性部件，并且通过由插入柔性部件的废色调剂的直接或间接推动而移位，使得其通过检测单元检测到位移。 可动构件的位移受限制构件的限制。

公开(公告)号：US09037038B2

公开(公告)日：2015-05-19

申请号：US13912303

申请日：2013-06-07

Applicant: Shinya Karasawa ,  Takeshi Shintani ,  Kenji Honjoh ,  Hiroyuki Uenishi ,  Daisuke Tomita ,  Norio Kudo ,  Kohsuke Yamamoto

Inventor： Shinya Karasawa ,  Takeshi Shintani ,  Kenji Honjoh ,  Hiroyuki Uenishi ,  Daisuke Tomita ,  Norio Kudo ,  Kohsuke Yamamoto

IPC: G03G21/16 ,  G03G21/00

CPC classification number: G03G21/00 ,  G03G21/0094

Abstract: An image carrier surface treatment device is disposed opposite an image carrier rotatable in a first rotation direction and carrying a toner image. The image carrier surface treatment device includes a roller rotatable in a second rotation direction while contacting an outer circumferential surface of the image carrier. The roller includes a shaft projecting from each lateral end of the roller in an axial direction thereof. A rolling-element bearing is fitted on the shaft of the roller to support and position the roller inside the image carrier surface treatment device.

Abstract translation: 图像载体表面处理装置与图像载体相对设置，可沿第一旋转方向旋转并携带调色剂图像。 图像载体表面处理装置包括可沿着第二旋转方向旋转的辊，同时接触图像载体的外周表面。 辊包括从辊的每个侧端沿其轴向突出的轴。 滚动轴承安装在滚筒的轴上，以支撑和定位滚筒在图像载体表面处理装置内。

公开(公告)号：US20140228405A1

公开(公告)日：2014-08-14

申请号：US14237440

申请日：2012-08-08

Applicant: Naoki Tomita ,  Shigeo Kajii ,  Douglas Robert Cary ,  Daisuke Tomita ,  Shinichi Imamura ,  Ken Tsuchida ,  Satoru Matsuda ,  Ryujiro Hara

Inventor： Naoki Tomita ,  Shigeo Kajii ,  Douglas Robert Cary ,  Daisuke Tomita ,  Shinichi Imamura ,  Ken Tsuchida ,  Satoru Matsuda ,  Ryujiro Hara

IPC: C07C233/80 ,  C07D231/14 ,  C07D335/02 ,  C07D211/98

CPC classification number: C07C233/80 ,  A61K31/167 ,  A61K31/36 ,  A61K31/366 ,  A61K31/381 ,  A61K31/40 ,  A61K31/402 ,  A61K31/4035 ,  A61K31/404 ,  A61K31/4184 ,  A61K31/42 ,  A61K31/421 ,  A61K31/426 ,  A61K31/428 ,  A61K31/429 ,  A61K31/433 ,  A61K31/4406 ,  A61K31/4409 ,  A61K31/4453 ,  A61K31/4468 ,  A61K31/451 ,  A61K31/495 ,  A61K31/55 ,  C07C235/56 ,  C07C237/40 ,  C07C237/42 ,  C07C271/20 ,  C07C271/22 ,  C07C2601/02 ,  C07C2601/18 ,  C07C2602/08 ,  C07D207/06 ,  C07D207/337 ,  C07D209/08 ,  C07D209/42 ,  C07D209/46 ,  C07D209/48 ,  C07D211/40 ,  C07D211/56 ,  C07D211/58 ,  C07D211/76 ,  C07D211/98 ,  C07D213/04 ,  C07D213/38 ,  C07D213/56 ,  C07D223/16 ,  C07D231/14 ,  C07D231/20 ,  C07D231/22 ,  C07D231/26 ,  C07D231/56 ,  C07D233/61 ,  C07D233/64 ,  C07D239/36 ,  C07D261/08 ,  C07D261/10 ,  C07D263/32 ,  C07D263/34 ,  C07D277/20 ,  C07D277/28 ,  C07D277/30 ,  C07D277/62 ,  C07D285/06 ,  C07D295/135 ,  C07D295/14 ,  C07D295/155 ,  C07D309/14 ,  C07D317/58 ,  C07D333/20 ,  C07D335/02 ,  C07D405/04 ,  C07D409/04 ,  C07D471/04 ,  C07D495/04 ,  C07D513/04

Abstract: The present invention provides a compound having a lysine-specific demethylase 1 inhibitory action, and useful as a medicament such as a prophylactic or therapeutic agent for cancer, and central nervous system diseases, and the like. The present invention relates to a compound represented by the formula wherein A is a hydrocarbon group or heterocyclic group optionally having substituent(s); R is H, a hydrocarbon group or heterocyclic group optionally having substituent(s); A and R are optionally bonded to each other to form a ring optionally having substituent(s); Q1, Q2, Q3 and Q4 are each a hydrogen atom or a substituent; Q1 and Q2, and Q3 and Q4, are each optionally bonded to each other to form a ring optionally having substituent(s); X is H, an acyclic hydrocarbon group or saturated cyclic group optionally having substituent(s); Y1, Y2 and Y3 are each H, a hydrocarbon group or heterocyclic group optionally having substituent(s); X and Y1, and Y1 and Y2, are each optionally bonded to each other to form a ring optionally having substituent(s); and Z1, Z2 and Z3 are each H or a substituent, or a salt thereof.

Abstract translation: 本发明提供具有赖氨酸特异性脱甲基酶1抑制作用的化合物，可用作癌症用预防或治疗剂等中药物等中药用药物。 本发明涉及由下式表示的化合物：其中A是任选具有取代基的烃基或杂环基; R是H，任选具有取代基的烃基或杂环基; A和R可以任选地彼此键合形成任选具有取代基的环; Q1，Q2，Q3和Q4各自为氢原子或取代基; Q1和Q2以及Q3和Q4各自任选地彼此结合形成任选具有取代基的环; X是H，任选具有取代基的无环烃基或饱和环基; Y 1，Y 2和Y 3各自为H，任选具有取代基的烃基或杂环基; X和Y1以及Y 1和Y 2各自任选地彼此键合以形成任选具有取代基的环; 并且Z 1，Z 2和Z 3各自为H或取代基，或其盐。

公开(公告)号：US08718530B2

公开(公告)日：2014-05-06

申请号：US13483698

申请日：2012-05-30

Applicant: Norio Kudo ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Takeshi Shintani ,  Akio Kosuge ,  Daisuke Tomita

Inventor： Norio Kudo ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Takeshi Shintani ,  Akio Kosuge ,  Daisuke Tomita

IPC: G03G21/00 ,  G03G15/00

CPC classification number: G03G15/50 ,  G03G21/0094

Abstract: A lubricant supply device including a solid lubricant, a lubricant supply roller, a detector, and a varying device is provided. The lubricant supply roller is adapted to supply the lubricant to a toner image bearing member and is rotatable in a predetermined direction while slidably contacting both the solid lubricant and the toner image bearing member. The detector is adapted to detect an absolute humidity around the lubricant supply device. The varying device is adapted to vary an amount of the lubricant to be supplied to the toner image bearing member based on the absolute humidity detected by the detector.

Abstract translation: 提供了包括固体润滑剂，润滑剂供应辊，检测器和变化装置的润滑剂供给装置。 润滑剂供应辊适于将润滑剂供应给调色剂图像承载部件，并且可滑动地接触固体润滑剂和调色剂图像承载部件而沿预定方向旋转。 检测器适于检测润滑剂供应装置周围的绝对湿度。 变化装置适于基于由检测器检测到的绝对湿度来改变要供应给调色剂图像承载部件的润滑剂的量。

公开(公告)号：US20140037304A1

公开(公告)日：2014-02-06

申请号：US13939683

申请日：2013-07-11

Applicant: Hiroyuki UENISHI ,  Takeshi SHINTANI ,  Kenji HONJOH ,  Shinya KARASAWA ,  Daisuke TOMITA ,  Kohsuke YAMAMOTO ,  Norio KUDO

Inventor： Hiroyuki UENISHI ,  Takeshi SHINTANI ,  Kenji HONJOH ,  Shinya KARASAWA ,  Daisuke TOMITA ,  Kohsuke YAMAMOTO ,  Norio KUDO

IPC: G03G15/00 ,  G03G21/00

CPC classification number: G03G21/0094 ,  F16N11/00 ,  F16N29/00 ,  F16N29/02

Abstract: A lubricant applicator includes a lubricant, a supply member contactable against the lubricant to supply the lubricant to a target, and a lubricant gauge to detect whether an amount of lubricant remaining is less than a threshold value. The lubricant gauge includes a rotary member rotatable about a shaft, a pressing member to press and rotate the rotary member as the lubricant is consumed, a contact part of the rotary member pressed by the pressing member, and a detection part of the rotary member opposite to the contact part across the shaft of the rotary member.

Abstract translation: 润滑剂涂布器包括润滑剂，可与润滑剂接触以将润滑剂供应到目标的供应构件和润滑剂计，用于检测剩余润滑剂的量是否小于阈值。 所述润滑剂计包括可绕轴旋转的旋转部件，所述润滑剂消耗时按压所述旋转部件的按压部件，所述旋转部件被所述按压部件按压的接触部和所述旋转部件的检测部相对 穿过旋转构件的轴的接触部分。

公开(公告)号：US08457541B2

公开(公告)日：2013-06-04

申请号：US12614791

申请日：2009-11-09

Applicant: Akio Kosuge ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Satoshi Hatori ,  Yoshinori Ozawa ,  Daisuke Tomita ,  Takeshi Shintani

Inventor： Akio Kosuge ,  Shinichi Kawahara ,  Nobuo Kuwabara ,  Satoshi Hatori ,  Yoshinori Ozawa ,  Daisuke Tomita ,  Takeshi Shintani

IPC: G03G21/00

CPC classification number: G03G21/0023 ,  G03G21/0017

Abstract: An image forming apparatus includes an image carrier, a charging device to charge a surface of the image carrier, disposed across a predetermined gap from the image carrier, a latent image forming device, a developing device to develop a latent image formed on the image carrier into a toner image, a transfer unit to transfer the toner image from the image carrier onto a recording medium, a cleaning member to clean the image carrier after the toner image is transferred therefrom, a lubricant application member to lubricate the image carrier, a polarity adjustor to adjust polarities of the toner and lubricant adhering to the image carrier to be identical to a polarity of a charging bias. The polarity adjustor is disposed facing the image carrier, upstream from the charging device and downstream from the transfer unit in a direction in which the image carrier rotates.

Abstract translation: 图像形成装置包括图像载体，用于对图像载体的表面充电的充电装置，与图像载体横跨预定间隙设置，潜像形成装置，显影装置，用于显影形成在图像载体上的潜像 将调色剂图像从图像载体转印到记录介质上的转印单元，清洁调色剂图像转印后的图像载体的清洁部件，用于润滑图像载体的润滑剂施加部件，极性 调节器，以调节粘附到图像载体上的调色剂和润滑剂的极性与充电偏压的极性相同。 极性调节器在图像载体旋转的方向上面对着图像载体，从充电装置的上游和传送单元的下游设置。