-
公开(公告)号：US08995888B2
公开(公告)日：2015-03-31
申请号：US13749104
申请日：2013-01-24
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto
IPC: G03G15/08
CPC classification number: G03G15/0898 , G03G15/0877 , G03G15/0886
Abstract: An image forming apparatus includes a toner container and a development device. The toner container includes a container main body being provided with a discharge port configured to discharge a toner. The development device includes a development device main body being provided with a replenishment port configured to receive a toner discharged from the discharge port and a shutter configured to open/close the replenishment port. The shutter opens/closes the replenishment port by turning along the outside face of the development device main body.
Abstract translation: 图像形成装置包括调色剂容器和显影装置。 调色剂容器包括容器主体，其具有被配置为排出调色剂的排出口。 显影装置包括显影装置主体，其具有配置为接收从排出口排出的调色剂的补充口和配置为打开/关闭补充口的快门。 快门沿着显影装置主体的外表面转动来打开/关闭补充口。
-
公开(公告)号：US12103307B2
公开(公告)日：2024-10-01
申请号：US18003104
申请日：2021-06-21
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto
CPC classification number: B41J2/165 , F16H19/06 , B41J2/16502
Abstract: A linear motion extensible device (21) includes: rod-shaped members (31); and a rotating plate (42) rotating in a wind-up direction to wind up the rod-shaped members (30) while rotating them around a coupling rotational shaft (32) and rotating in a wind-off direction to push out the rod-shaped members (31) so as to arrange them in a line, wherein the rod-shaped member (31) has: an intermediate shaft (33) and an angle regulating part (34) which regulates widening an angle between the adjacent rod-shaped members (31), the rotating plate (42) has engagement grooves (44) engaged with the coupling rotational shaft (32) and the intermediate shaft (33), and when the rotating plate (42) is rotated in the wind-off direction, the coupling rotational shaft (32) and the intermediate shaft (33) come into contact with an inner surface (45) of the engagement groove (44), are pushed out, and leave the engagement grooves (44).
-
公开(公告)号：US11014355B2
公开(公告)日：2021-05-25
申请号：US16563088
申请日：2019-09-06
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto
Abstract: A liquid feeding unit has a first chamber, a second chamber, a wall portion, an opening-closing member, and a filter member. The first chamber has a first feed passage connected to it to receive liquid through the first feed passage. The second chamber receives the liquid from the first chamber, and has a second feed passage for feeding the liquid connected to it. The wall portion has a communication hole through which the first and second chambers communicate with each other. The opening-closing member is arranged in the communication hole to open and close it. The filter member is arranged in the first feed passage or in the first chamber to remove foreign matter in the liquid.
-
公开(公告)号：US10926562B2
公开(公告)日：2021-02-23
申请号：US16709989
申请日：2019-12-11
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto
IPC: B41J29/38
Abstract: Provided is a joint mechanism where a rotational drive force of a drive shaft is transmitted to a driven shaft. The joint mechanism includes a first engaging portion, a second engaging portion which is engageable with the first engaging portion, a coupling, a first distal end portion, and a second distal end portion. The coupling has the second engaging portion, and is swingable in a direction intersecting with the axial direction in a state where the second engaging portion is engaged with the first engaging portion. The first distal end portion is a distal end portion of the driven shaft, and the first engaging portion or the coupling is mounted on the first distal end portion. The second distal end portion is a distal end portion of the drive shaft, and the coupling or the first engaging portion is mounted on the second distal end portion.
-
公开(公告)号：US10899150B2
公开(公告)日：2021-01-26
申请号：US16576509
申请日：2019-09-19
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto
Abstract: Each of a first pressing member and a second pressing member is rotatable about a predetermined axis so as to be capable of changing its posture between a first posture and a second posture inclined upward at its end from the first posture, and is disposed on the mounting part in a rockable manner in a direction pressing the head unit, so as to press the head unit in the first posture.
-
Patent Agency Ranking
公开(公告)号：US10766270B2
公开(公告)日：2020-09-08
申请号：US16363107
申请日：2019-03-25
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto
Abstract: A liquid supply unit includes a pressure chamber configured to store the liquid, a first supply passage allowing communication between a liquid storage container and the pressure chamber, a second supply passage allowing communication between a liquid injection head and the pressure chamber, and a valve mechanism configured to operate according to a pressure state of the pressure chamber. The valve mechanism prohibits the inflow of the liquid from the first supply passage in a first state where the pressure chamber is within the range of a supply negative pressure, allows the inflow of the liquid from the first supply passage in a second state where the pressure chamber is at a pressure lower than the supply negative pressure, and releases the pressure in the pressure chamber in a third state where the pressure chamber is at a pressure higher than the supply negative pressure by a predetermined value.
-
公开(公告)号：US20190291454A1
公开(公告)日：2019-09-26
申请号：US16363084
申请日：2019-03-25
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto , Masaaki Maruta , Tomoya Hotani , Yuki Tamura , Ryo Matsuyama
Abstract: A liquid supply unit includes a first chamber, a second chamber, an opening/closing member, a biasing member, a pressing member and a flexible film member. The first chamber communicates with a liquid storage container, and the second chamber communicates with a liquid injection head. The opening/closing member changes a posture between a closing posture for closing a communication opening and an opening posture for opening it. The biasing member biases the opening/closing member in a direction toward the closing posture. The pressing member presses the opening/closing member in a direction toward the opening posture. The flexible film member is displaced based on a negative pressure generated in the second chamber. When a pressure receiving portion of the pressing member receives the displacement force from the flexible film member, the pressing member rotates about a pivot point and presses the opening/closing member against a biasing force of the biasing member.
-
公开(公告)号：US20190041770A1
公开(公告)日：2019-02-07
申请号：US16050121
申请日：2018-07-31
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daichi Kawano , Takahisa Nakaue , Koichi Hayashi , Daisuke Eto , Riku Minamoto , Sadanori Nakae
IPC: G03G15/08
Abstract: An image forming apparatus includes a developer container having a movable wall therein, a determination unit, a movable wall driving unit, and a movable wall driving controller. The determination unit outputs first determination information when a number of outputs of a signal indicating that a detection sensor has detected a developer is less than a threshold value, and outputs second determination information when the number of outputs thereof is equal to or greater than the threshold value. The movable wall driving unit includes a first driving motor for moving the movable wall and a first driving circuit for controlling driving thereof. The movable wall driving controller includes a signal controller. The signal controller transmits a drive permission signal for the first driving motor when the first determination information is output, and transmits a drive non-permission signal for the first driving motor when the second determination information is output.
-
公开(公告)号：US10067442B2
公开(公告)日：2018-09-04
申请号：US15672392
申请日：2017-08-09
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto
Abstract: A developer storage container includes a container body having a developer discharge port, a shaft body extending in a first direction and rotatably disposed in the container body, and a stirring member to be attached to the shaft body. The stirring member is made of a flexible film-like member and stirs the developer stored in the container body by rotating according to the rotation of the shaft body. The stirring member includes an attaching portion serving as an area part for attachment to the shaft body, and a stirring piece having a base portion extending from the attaching portion toward the inner peripheral surface of the container body in a second direction perpendicular to the first direction and an extending portion extending from the base portion in a third direction intersecting with the second direction to approach the developer discharge port.
-
公开(公告)号：US10012950B2
公开(公告)日：2018-07-03
申请号：US15688952
申请日：2017-08-29
Applicant: KYOCERA Document Solutions Inc.
Inventor： Daisuke Eto
CPC classification number: G03G21/1842 , G03G15/0896 , G03G21/1825 , G03G2221/163 , G03G2221/1654 , G03G2221/1846
Abstract: A printer 100 includes a housing, an image forming unit 120H, a body unit 150, positioning mechanisms and a lock lever 50. The positioning mechanism includes a unit biasing spring and a biasing projection, and positions the image forming unit 120H by biasing the image forming unit 120H mounted at a first position in the housing. The lock lever 50 is pivotably provided on the image forming unit 120H. The lock lever 50 can change the posture thereof between a first posture for locking the image forming unit 120H at the first position and a second posture for unlocking the image forming unit 120H and allowing the image forming unit 120H to be removed from the housing.
-
-
-
-
-
-
-
-
-
Search Results
99
records
(took 0.025 seconds)
