公开(公告)号：US20200094595A1

公开(公告)日：2020-03-26

申请号：US16572079

申请日：2019-09-16

Applicant: Masami Iwama ,  Shiomi Andou ,  Satoru Yoshida

Inventor： Masami Iwama ,  Shiomi Andou ,  Satoru Yoshida

IPC: B41J29/377 ,  B41J2/14

Abstract: A liquid discharge head includes a plurality of pressure generating elements configured to generate pressure to discharge a liquid, a plurality of wirings configured to transmit a drive signal to the plurality of pressure generating elements, respectively, a plurality of integrated circuits configured to drive the plurality of pressure generating elements, respectively, the plurality of integrated circuits being provided on the plurality of wirings, respectively, and a heat sink configured to contact the plurality of integrated circuits to dissipate heat in the plurality of integrated circuits. The heat sink includes a first dissipation part that directly contacts one of the plurality of integrated circuits, and a second dissipating part that contacts another of the plurality of integrated circuits via one of the plurality of wirings.

公开(公告)号：US20150086244A1

公开(公告)日：2015-03-26

申请号：US14556975

申请日：2014-12-01

Applicant: Ichiro KADOTA ,  Kunihiro OHYAMA ,  Masayuki YAMANE ,  Takeshi UCHITANI ,  Nobuyuki TAGUCHI ,  Satoru YOSHIDA ,  Takuya SESHITA

Inventor： Ichiro KADOTA ,  Kunihiro OHYAMA ,  Masayuki YAMANE ,  Takeshi UCHITANI ,  Nobuyuki TAGUCHI ,  Satoru YOSHIDA ,  Takuya SESHITA

IPC: G03G15/08

CPC classification number: G03G15/0886 ,  G03G15/0867 ,  G03G15/0868 ,  G03G15/0872 ,  G03G2215/0692 ,  G03G2221/1823

Abstract: A toner container and an image forming apparatus are disclosed. The toner container includes a guiding member formed at a part surrounding a toner outlet to be protruded from a circumferential surface of the toner container for guiding an opening or closing operation of a shutter member in a circumferential direction of the toner container. The image forming apparatus includes an image forming apparatus main body. The image forming apparatus main body includes a main body side shutter for opening or closing a toner supplying opening to be connected to the toner outlet. When the shutter member is opened, an end surface of the guiding member pushes the main body side shutter together with the opening operation of the shutter member, and the toner supplying opening is opened and is connected to the toner outlet.

Abstract translation: 公开了一种调色剂容器和图像形成装置。 调色剂容器包括形成在调色剂出口周围的部分上的引导部件，该引导部件从调色剂容器的圆周表面突出，用于沿着调色剂容器的圆周方向引导活门部件的打开或关闭操作。 图像形成装置包括图像形成装置主体。 图像形成装置主体包括用于打开或关闭要连接到调色剂出口的调色剂供给开口的主体侧快门。 当活门构件打开时，引导构件的端面随着活门构件的打开操作而推动主体侧挡板，打开调色剂供给口并连接到调色剂出口。

公开(公告)号：US08958718B2

公开(公告)日：2015-02-17

申请号：US14066965

申请日：2013-10-30

Applicant: Ichiro Kadota ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Nobuyuki Taguchi ,  Satoru Yoshida ,  Takuya Seshita

Inventor： Ichiro Kadota ,  Kunihiro Ohyama ,  Masayuki Yamane ,  Takeshi Uchitani ,  Nobuyuki Taguchi ,  Satoru Yoshida ,  Takuya Seshita

IPC: G03G15/08

CPC classification number: G03G15/0886 ,  G03G15/0867 ,  G03G15/0868 ,  G03G15/0872 ,  G03G2215/0692 ,  G03G2221/1823

Abstract: A toner container and an image forming apparatus are disclosed. The toner container includes a guiding member formed at a part surrounding a toner outlet to be protruded from a circumferential surface of the toner container for guiding an opening or closing operation of a shutter member in a circumferential direction of the toner container. The image forming apparatus includes an image forming apparatus main body. The image forming apparatus main body includes a main body side shutter for opening or closing a toner supplying opening to be connected to the toner outlet. When the shutter member is opened, an end surface of the guiding member pushes the main body side shutter together with the opening operation of the shutter member, and the toner supplying opening is opened and is connected to the toner outlet.

Abstract translation: 公开了一种调色剂容器和图像形成装置。 调色剂容器包括形成在调色剂出口周围的部分的引导部件，该引导部件将从调色剂容器的圆周表面突出，用于沿着调色剂容器的圆周方向引导活门部件的打开或关闭操作。 图像形成装置包括图像形成装置主体。 图像形成装置主体包括用于打开或关闭要连接到调色剂出口的调色剂供给开口的主体侧快门。 当活门构件打开时，引导构件的端面随着活门构件的打开操作而推动主体侧挡板，并且调色剂供给口打开并连接到调色剂出口。

公开(公告)号：US08290378B2

公开(公告)日：2012-10-16

申请号：US13223959

申请日：2011-09-01

Applicant: Kunihiro Ohyama ,  Satoru Yoshida ,  Tadashi Hayakawa

Inventor： Kunihiro Ohyama ,  Satoru Yoshida ,  Tadashi Hayakawa

IPC: G03G15/00

CPC classification number: G03G15/0877 ,  G03G15/0856 ,  G03G15/086 ,  G03G15/0868 ,  G03G15/0879 ,  G03G2215/067

Abstract: An image forming apparatus is disclosed. The image forming apparatus includes a toner supplying device, a toner container, and a developing device. The toner supplying device supplies toners stored in the toner container to the developing device. The toner supplying device includes a toner tank which stores toners discharged from the toner container, a toner carrying section which carries the toners stored in the toner tank in an obliquely upward direction, and a toner dropping route which causes the toners carried by the toner carrying section to drop into the developing device by toner own weight. The toner carrying section controls an amount of the toners to flow into the toner dropping route.

Abstract translation: 公开了一种图像形成装置。 图像形成装置包括调色剂供应装置，调色剂容器和显影装置。 调色剂供应装置将存储在调色剂容器中的调色剂提供给显影装置。 调色剂供给装置包括：调色剂罐，其存储从调色剂容器排出的调色剂;调色剂承载部，其以倾斜向上的方向承载存储在调色剂箱中的调色剂;以及调色剂滴下路线，其使由调色剂携带的调色剂 通过调色剂自身重量落入显影装置。 调色剂承载部分控制调色剂流入调色剂滴落路线的量。

公开(公告)号：US20120228267A1

公开(公告)日：2012-09-13

申请号：US13508911

申请日：2010-09-16

Applicant: Satoru Yoshida ,  Tomotaka Yano ,  Masahiro Arioka ,  Koji Sano

Inventor： Satoru Yoshida ,  Tomotaka Yano ,  Masahiro Arioka ,  Koji Sano

IPC: H01H33/662

CPC classification number: H02B13/0354 ,  H01H33/662 ,  H01H33/666

Abstract: A power switchgear according to the present invention includes a pass-through hole which is formed in a fixed side contact case that is supported by a fixed side insulation supporter to fix and retain the fixed side of a vacuum valve and has a larger inner diameter than an outer diameter of the vacuum valve so that the vacuum valve is capable of horizontally passing through and the fixed side end portion of the vacuum valve is placed by passing through; and a fixed side connection conductor attached to the fixed side contact case and connected to the fixed side end portion of the vacuum valve.

Abstract translation: 根据本发明的电力开关装置包括一个通孔，该通孔形成在由固定侧绝缘支撑件支撑的固定侧接触盒中，以固定和保持真空阀的固定侧，并且具有比 真空阀的外径使得真空阀能够水平通过，真空阀的固定侧端部通过通过; 以及固定侧连接导体，其安装在固定侧接触盒上，并与真空阀的固定侧端部连接。

公开(公告)号：US20120093579A1

公开(公告)日：2012-04-19

申请号：US13320832

申请日：2010-11-18

Applicant: Eiichi Yanagisawa ,  Satoru Yoshida ,  Masanao Fujii

Inventor： Eiichi Yanagisawa ,  Satoru Yoshida ,  Masanao Fujii

IPC: F16D1/06

CPC classification number: B63H23/34 ,  B63H2023/342 ,  F16D1/092 ,  F16D2001/0906 ,  Y10T403/10 ,  Y10T403/70

Abstract: There is provided a taper coupling structure in which a taper shaft can easily be fitted in and removed from a hub. In a taper coupling structure 10, a groove 34 serving as a hollowed part is provided in a rear end surface HB of a hub 30. The groove 34 is formed continuously in the circumferential direction and uniformly in the radial direction. In the state in which the taper shaft 20 is fitted in the hub 30, the groove 34 interferes with the taper shaft 20 in the radial direction. An inner shell part 35, which is a portion on the inside of the groove 34 in the radial direction, has a low radial rigidity because of the presence of the groove 34. For this reason, if a force is applied from the hollow portion of a flange part 32 toward the outside in the radial direction, the diameter of the inner shell part 35 is liable to be increased in the radial direction by elastic displacement (deflection). Therefore, the surface pressure at a position corresponding to the portion in which the groove 34 is formed decreases, so that the taper shaft 20 can easily be fitted in and removed from the hub 30.

Abstract translation: 提供了锥形联接结构，其中锥形轴可以容易地装配到轮毂中并从毂移除。 在锥形联接结构10中，在轮毂30的后端面HB上设置有用作中空部的槽34.槽34沿圆周方向连续地形成并且沿径向均匀地形成。 在锥形轴20装配在轮毂30中的状态下，槽34沿径向与锥形轴20相干涉。 作为凹槽34的径向内侧的一部分的内壳部35由于存在槽34而具有较低的径向刚度。因此，如果从中空部分施加力 在径向上朝向外侧的凸缘部32，通过弹性位移（偏转），内壳部35的直径易于在径向方向上增大。 因此，与形成槽34的部分对应的位置处的表面压力减小，使得锥形轴20能够容易地装配到轮毂30中并从轮毂30移除。

公开(公告)号：US08126373B2

公开(公告)日：2012-02-28

申请号：US12238815

申请日：2008-09-26

Applicant: Kohichi Utsunomiya ,  Koichi Kato ,  Junichi Terai ,  Klyonori Tsuda ,  Emi Kita ,  Satoru Yoshida ,  Yuki Oshikawa

Inventor： Kohichi Utsunomiya ,  Koichi Kato ,  Junichi Terai ,  Klyonori Tsuda ,  Emi Kita ,  Satoru Yoshida ,  Yuki Oshikawa

IPC: G03G15/08

CPC classification number: G03G15/0886 ,  G03G15/0868 ,  G03G15/0877 ,  G03G2215/0692

Abstract: A toner supply device includes a toner container, a transport-path forming member, an opening, a shutter member, and a first seal member. The opening is provided at a side wall of the transport-path forming member. The shutter member is movable between a closed position to close the transport path by being inserted in the opening and an open position. The first seal member fills a gap between an inner wall of the opening and the shutter member in a toner transport direction in which the toner is transported through the transport path. When the shutter member is inserted in the opening, the shutter member is elastically deformable in a deformation direction perpendicular to both the toner transport direction and a moving direction of the shutter member, and when the shutter member is not inserted in the opening, the shutter member is wider than the opening in the deformation direction.

Abstract translation: 调色剂供给装置包括调色剂容器，传送路径形成构件，开口，活门构件和第一密封构件。 开口设置在输送路径形成部件的侧壁。 挡板构件可以在关闭位置之间移动，以通过插入开口和打开位置来关闭输送路径。 第一密封构件在调色剂输送方向上填充开口的内壁和活门构件之间的间隙，其中调色剂通过输送路径输送。 当活门构件插入开口中时，活门构件能够在垂直于调色剂输送方向和活门构件的移动方向的变形方向上弹性变形，并且当活门构件未插入开口时，活门 构件比变形方向上的开口宽。

公开(公告)号：US20120024506A1

公开(公告)日：2012-02-02

申请号：US13262022

申请日：2009-08-25

Applicant: Tomotaka Yano ,  Satoru Yoshida ,  Masahiro Arioka

Inventor： Tomotaka Yano ,  Satoru Yoshida ,  Masahiro Arioka

IPC: F28F13/00

CPC classification number: H02B13/025 ,  F28F2013/008 ,  H01H9/52 ,  H02B1/56 ,  H02B13/0352

Abstract: In order to obtain a switchgear which can improve heat dissipation efficiency, in the switchgear which dissipates heat outside an apparatus vessel, the heat being generated from an electrical apparatus placed in the apparatus vessel, the switchgear includes a first heat conductor in which one side is connected to a heat generation portion of the apparatus vessel and the other side is extended toward the apparatus vessel side, a second heat conductor in which one side is disposed near the other side of the first heat conductor and the other side is extended outside the apparatus vessel, and an insulating member between conductors disposed between the other side of the first heat conductor and one side of the second heat conductor.

Abstract translation: 为了获得能够提高散热效率的开关装置，在将设备容器外部的热量散发的开关装置中，从放置在装置容器内的电气设备产生的热量，开关装置包括：第一导热体， 连接到装置容器的发热部分，另一侧朝向装置容器侧延伸;第二导热体，其一侧设置在第一导热体的另一侧附近，另一侧延伸到装置外侧 容器，以及设置在第一导热体的另一侧和第二导热体的一侧之间的导体之间的绝缘构件。

公开(公告)号：US20110318967A1

公开(公告)日：2011-12-29

申请号：US13254703

申请日：2010-01-15

Applicant: Satoru Yoshida ,  Kouji Kikuchi

Inventor： Satoru Yoshida ,  Kouji Kikuchi

IPC: H01R24/00

CPC classification number: G06K7/003

Abstract: The card connector, into which an IC card having a plurality of pads arranged in parallel at front and back positions is inserted, includes a plurality of contacts each contacting a corresponding one of the plurality of pads of the IC card and a base member that supports the plurality of contacts. Each of the plurality of contacts has a first and a second elastic piece each having a contact point portion that electrically contacts a pad of the IC card. The first and second elastic pieces are formed such that contact pressures of the respective contact point portions against the pads are different from each other. The plurality of contacts is arranged on the base member in parallel at front and back positions and a first and a second contact piece are arranged in an opposite manner in contacts aligned linearly at front and back positions.

Abstract translation: 插入具有在前后位置平行布置的多个垫片的IC卡的卡连接器包括多个触点，每个触点接触IC卡的多个焊盘中的相应一个焊盘，以及支撑 多个联系人。 多个触点中的每一个具有第一和第二弹性片，每个具有与IC卡的焊盘电接触的接触部分。 第一弹性片和第二弹性片形成为使得各接触部分相对于焊盘的接触压力彼此不同。 多个触点在前部和后部位置处平行地布置在基部构件上，并且第一和第二接触件以相反的方式布置成在前后位置线性对齐的触点中。

公开(公告)号：US20100329699A1

公开(公告)日：2010-12-30

申请号：US12849560

申请日：2010-08-03

Applicant: Kunihiro OHYAMA ,  Satoru Yoshida ,  Tadashi Hayakawa

Inventor： Kunihiro OHYAMA ,  Satoru Yoshida ,  Tadashi Hayakawa

IPC: G03G15/00 ,  G03G15/08

CPC classification number: G03G15/0877 ,  G03G15/0856 ,  G03G15/086 ,  G03G15/0868 ,  G03G15/0879 ,  G03G2215/067

Abstract: An image forming apparatus is disclosed. The image forming apparatus includes a toner supplying device, a toner container, and a developing device. The toner supplying device supplies toners stored in the toner container to the developing device. The toner supplying device includes a toner tank which stores toners discharged from the toner container, a toner carrying section which carries the toners stored in the toner tank in an obliquely upward direction, and a toner dropping route which causes the toners carried by the toner carrying section to drop into the developing device by toner own weight. The toner carrying section controls an amount of the toners to flow into the toner dropping route.

Abstract translation: 公开了一种图像形成装置。 图像形成装置包括调色剂供应装置，调色剂容器和显影装置。 调色剂供应装置将存储在调色剂容器中的调色剂提供给显影装置。 调色剂供给装置包括：调色剂罐，其存储从调色剂容器排出的调色剂;调色剂承载部，其以倾斜向上的方向承载存储在调色剂容器中的调色剂;以及调色剂滴下路线，其使由调色剂携带的调色剂 通过调色剂自身重量落入显影装置。 调色剂承载部分控制调色剂流入调色剂滴落路线的量。