公开(公告)号：US20090035019A1

公开(公告)日：2009-02-05

申请号：US12183962

申请日：2008-07-31

Applicant: Yuji KOGA ,  Kenji SAMOTO

Inventor： Yuji KOGA ,  Kenji SAMOTO

IPC: G03G15/00

CPC classification number: B41J29/38 ,  B41J2/16547 ,  Y10T74/19126

Abstract: An image recording apparatus including: a reciprocable carriage on which a recording head is mounted; driven portions; a first and a second drive source which generate drive power; and a drive-power transmitting system which transmits the drive power to the driven portions, wherein the system includes: a shaft; a first and a second switching gear supported by the shaft so as to be slidable in the axial direction, and respectively driven to be rotated by the drive power of the first and the second drive source; transmission gears each of which is meshable with at least one of the first and the second switching gear, and transmits the drive power of one of the first and the second power source to a corresponding one or ones of the driven portions; and a switching-gear positioning mechanism which positions a set of the first and the second switching gear, depending upon a position of the carriage, at a selected one of specific positions.

Abstract translation: 一种图像记录装置，包括：安装有记录头的可往复运动的托架; 驱动部分 产生驱动力的第一和第二驱动源; 以及将驱动力传递到被驱动部的驱动力传递系统，其中，所述系统包括：轴; 第一和第二切换齿轮，其由所述轴支撑以能够在轴向方向上滑动，并分别被所述第一驱动源和所述第二驱动源的驱动力驱动旋转; 传动齿轮，每个传动齿轮可与第一和第二切换齿轮中的至少一个啮合，并将第一和第二动力源中的一个的驱动力传递到相应的一个或多个从动部分; 以及切换齿轮定位机构，其根据滑架的位置在选定的特定位置处定位一组第一和第二切换齿轮。

公开(公告)号：US20130300051A1

公开(公告)日：2013-11-14

申请号：US13944655

申请日：2013-07-17

Applicant: Kenji SAMOTO ,  Yuji KOGA

Inventor： Kenji SAMOTO ,  Yuji KOGA

IPC: B65H85/00

CPC classification number: B65H1/266 ,  B41J3/60 ,  B41J13/0045 ,  B65H3/0684 ,  B65H5/068 ,  B65H85/00 ,  B65H2405/325

Abstract: An image recording device having a recording unit to record an image on a sheet is provided. The image recording unit includes a feed guide defining a first conveying path; an arm disposed between the recording unit and the tray, the arm having a feed roller rotatably disposed at a free end and configured to feed the sheet in the tray to the first conveying path. The arm pivots between a first arm position, and a second arm position. The return guide pivots between a first return guide position, and a second return guide position. A space occupied by the return guide in the first return guide position overlaps a space occupied by the arm in the second arm position. The return guide is in the second return guide position when the arm is in the second arm position which is retracted from an insertion space occupied by the tray.

公开(公告)号：US20130286127A1

公开(公告)日：2013-10-31

申请号：US13853155

申请日：2013-03-29

Applicant: Kenji SAMOTO ,  Tsuyoshi ITO ,  Takashi OMURA

Inventor： Kenji SAMOTO ,  Tsuyoshi ITO ,  Takashi OMURA

IPC: B41J11/00

CPC classification number: B41J11/007 ,  B41J11/006 ,  B41J13/02 ,  B41J13/10

Abstract: An image recording device may include corrugate mechanisms to prevent undesired bending and jamming of a recording sheet. In some examples, the image recording device may include a first corrugate mechanism, a second corrugate mechanism and a third corrugate mechanism. The first, second and third corrugate mechanisms may be configured to create a corrugated shape in a recording sheet. The second and third corrugate mechanisms, in one or more arrangements, may be located downstream of the first corrugate mechanism and an ink nozzle. The third corrugate mechanism may further be configured such that no upper contact portion thereof may be disposed at a same position, with respect to the width direction, as endmost upper contact portions of the first corrugate mechanism with respect to the width direction. In yet other examples, the third corrugate mechanism may be located downstream of a reverse sheet conveying path.

Abstract translation: 图像记录装置可以包括波纹机构，以防止不期望的弯曲和记录纸的卡住。 在一些示例中，图像记录装置可以包括第一波纹机构，第二波纹机构和第三波纹机构。 第一，第二和第三波纹机构可以被配置成在记录片材中产生波纹形状。 在一个或多个布置中的第二和第三波纹机构可以位于第一波纹机构和墨水喷嘴的下游。 第三波纹机构还可以被配置为使得其相对于宽度方向不能将第一波纹机构的最接近的上接触部分相对于宽度方向设置在相同位置处的上接触部分。 在另外的示例中，第三波纹机构可以位于反向输送路径的下游。

公开(公告)号：US20130256976A1

公开(公告)日：2013-10-03

申请号：US13851774

申请日：2013-03-27

Applicant: Kenji SAMOTO ,  Yuji KOGA ,  Wataru SUGIYAMA

Inventor： Kenji SAMOTO ,  Yuji KOGA ,  Wataru SUGIYAMA

IPC: B65H5/06

CPC classification number: B65H5/06 ,  B41J3/4071 ,  B41J3/60 ,  B65H3/0684 ,  B65H5/062 ,  B65H29/125 ,  B65H29/20 ,  B65H85/00 ,  B65H2301/3331 ,  B65H2402/46 ,  B65H2403/481 ,  B65H2403/72 ,  B65H2404/1115 ,  B65H2404/63 ,  B65H2405/3322 ,  F16H37/065

Abstract: An image recording apparatus, including: a drive source foratable forwardly and reversely; a first roller rotatable in a first direction by the forward rotation of the drive source to convey a conveyed medium and rotatable in a second direction reverse to the first direction by the reverse rotation of the drive source; a recording device; a second roller; a first power transmitter which transmits a first-direction driving power to the second roller and not to transmit a second-direction driving power to the second roller, wherein the first-direction driving power is a rotational driving power of the first roller rotating in the first direction, and the second-direction driving power is a rotational driving power of the first roller rotating in the second direction; and a second power transmitter which transmits the second-direction driving power to the second roller and not to transmit the first-direction driving power to the second roller.

Abstract translation: 一种图像记录装置，包括：驱动源，可前后倒转; 通过所述驱动源的正向旋转，第一辊可以沿着第一方向旋转，以通过所述驱动源的反向旋转来传送所传送的介质并且可沿与第一方向相反的第二方向旋转; 记录装置; 第二辊; 第一电力发送器，其将第一方向驱动电力传递到所述第二辊子，并且不向所述第二辊子传输第二方向驱动电力，其中所述第一方向驱动力是所述第一方向驱动力在所述第二方向上旋转的旋转驱动力; 所述第二方向驱动力是所述第一辊沿所述第二方向旋转的旋转驱动力; 以及第二电力发送器，其将所述第二方向驱动电力传递到所述第二辊，而不将所述第一方向驱动电力传递到所述第二辊。

公开(公告)号：US20130135393A1

公开(公告)日：2013-05-30

申请号：US13617100

申请日：2012-09-14

Applicant: Kenji SAMOTO

Inventor： Kenji SAMOTO

IPC: B65H9/04 ,  B41J2/135 ,  B41J2/01

CPC classification number: B41J13/14 ,  B41J2/01 ,  B41J11/0025 ,  B41J11/0045 ,  B41J11/0055 ,  B41J11/04 ,  B41J11/06 ,  B41J13/02 ,  B41J13/03 ,  B41J13/036 ,  B41J13/10 ,  B65H3/0676 ,  B65H3/0684 ,  B65H5/062 ,  B65H5/068 ,  B65H5/38 ,  B65H9/08 ,  B65H2301/5122 ,  B65H2402/46 ,  B65H2404/1115 ,  B65H2404/1521 ,  B65H2404/513 ,  B65H2404/611 ,  B65H2404/694 ,  B65H2404/6942 ,  B65H2601/272

Abstract: An image recording apparatus for recording an image on a sheet includes a recording section which records the image on the sheet in a transport passage for transporting the sheet in a transport direction; and a plurality of holding members which are provided while being separated from each other in a widthwise direction of the transport passage perpendicular to the transport direction and which press the sheet transported along the transport passage, from at least one of front and back surfaces of the sheet. At lease one holding member, which is provided at a central portion in the widthwise direction of the transport passage, is arranged on a downstream side in the transport direction as compared with the other holding members.

Abstract translation: 一种用于在片材上记录图像的图像记录装置包括记录部件，该记录部件将片材上的图像记录在用于在传送方向上传送片材的传送通道中; 以及多个保持构件，其在输送通道的宽度方向上相对于输送方向彼此分离设置，并且沿着输送路径从沿着输送路径的前后表面的至少一个面 片。 与其他保持构件相比，在输送路径的宽度方向的中央部设置有至少一个保持构件配置在输送方向的下游侧。

公开(公告)号：US20120001378A1

公开(公告)日：2012-01-05

申请号：US13230609

申请日：2011-09-12

Applicant: Masatoshi IZUCHI ,  Yuji KOGA ,  Keisuke WAKAKUSA ,  Kenji SAMOTO

Inventor： Masatoshi IZUCHI ,  Yuji KOGA ,  Keisuke WAKAKUSA ,  Kenji SAMOTO

IPC: B65H3/44 ,  B65H5/26 ,  B65H1/00

CPC classification number: B65H1/04 ,  B65H2402/46 ,  B65H2405/3322 ,  B65H2511/10 ,  B65H2220/03

Abstract: An image recording apparatus according to one aspect comprises: a first tray disposed within an opening of a main body to allow a recording medium to be placed thereon; a second tray disposed above the first tray, the second tray having a second end portion located on a side of the opening; a conveying unit; and a recording unit. The second tray is movable between a first posture and a second posture. When the second tray is in the first posture, a top surface of the second tray in the vicinity of the second end portion is positioned at a predetermined height relative to the first tray. When the second tray moves from the first posture to the second posture, the top surface in the vicinity of the second end portion is moved toward the first tray.

Abstract translation: 根据一个方面的图像记录装置包括：第一托盘，其设置在主体的开口内，以允许将记录介质放置在其上; 第二托盘，其设置在所述第一托盘的上方，所述第二托盘具有位于所述开口的一侧的第二端部; 输送单元; 和记录单元。 第二托盘可在第一姿态和第二姿势之间移动。 当第二托盘处于第一姿势时，第二托盘附近的第二端部的顶表面相对于第一托盘定位在预定的高度。 当第二托盘从第一姿势移动到第二姿势时，第二端部附近的顶面向第一托盘移动。

公开(公告)号：US20110311294A1

公开(公告)日：2011-12-22

申请号：US13033546

申请日：2011-02-23

Applicant: Noriyuki KAWAMATA ,  Yuji KOGA ,  Wataru SUGIYAMA ,  Kenji SAMOTO

Inventor： Noriyuki KAWAMATA ,  Yuji KOGA ,  Wataru SUGIYAMA ,  Kenji SAMOTO

IPC: B41J11/04

CPC classification number: B41J11/04 ,  B41J2/01 ,  B41J13/025 ,  B41J13/03 ,  B65H5/062 ,  B65H2402/31 ,  B65H2402/5152 ,  B65H2404/1521 ,  B65H2404/174

Abstract: There is provided an image recording apparatus including a transporting path, a recording section, a first and second rollers pinching the recording medium therebetween, a supporting member which rotatably supports the second roller, a holding member which is movable along a transporting direction of the recording medium, a bias applying member which applies a bias on the holding member, in an opposite direction opposite to the transporting direction and a load member which generates a load in the opposite direction, with respect to the recording medium.

Abstract translation: 提供了一种图像记录装置，包括传送路径，记录部分，夹在其间的记录介质的第一和第二辊;支撑部件，其可旋转地支撑第二辊;保持部件，其可沿着记录的传送方向移动 介质，相对于记录介质，在与传送方向相反的方向上相对于保持构件施加偏压的偏置施加构件和产生相反方向的负载的负载构件。

公开(公告)号：US20110309564A1

公开(公告)日：2011-12-22

申请号：US13051826

申请日：2011-03-18

Applicant: Kenji SAMOTO ,  Yuji KOGA

Inventor： Kenji SAMOTO ,  Yuji KOGA

IPC: B65H5/06

CPC classification number: B41J13/02 ,  Y10S271/902

Abstract: A printing device includes a first transporting mechanism driven by a first motor, a printing unit, a second transporting mechanism configured to transport the printing medium transported by first transporting mechanism and is performed image printing on a first surface thereof by the printing unit, to the first transporting mechanism. The first transporting mechanism includes first transporting rollers disposed at a position upstream of the printing unit, and further includes second transporting rollers disposed at a position downstream of the printing unit and configured to rotate in both directions. The second transporting mechanism includes third transporting rollers driven by a second motor and configured to transport the printing medium switched back by the second transporting rollers toward the first transporting rollers. A transporting force of the second transporting rollers is smaller than a transporting force of the third transporting rollers.

Abstract translation: 打印装置包括由第一电动机驱动的第一传送机构，打印单元，第二传送机构，其构造成传送由第一传送机构传送的打印介质，并且通过打印单元在其第一表面上进行图像打印， 第一传送机制。 第一输送机构包括布置在印刷单元上游位置的第一输送辊，并且还包括设置在印刷单元下游的位置并被配置为沿两个方向旋转的第二输送辊。 第二输送机构包括由第二马达驱动的第三输送辊，其构造成将由第二输送辊转回的打印介质输送到第一输送辊。 第二输送辊的输送力小于第三输送辊的输送力。

公开(公告)号：US20110156338A1

公开(公告)日：2011-06-30

申请号：US12892400

申请日：2010-09-28

Applicant: Kenji SAMOTO ,  Yuji KOGA

Inventor： Kenji SAMOTO ,  Yuji KOGA

IPC: B65H5/06 ,  B65H9/00 ,  B65H1/00

CPC classification number: B41J3/60 ,  B41J13/0045 ,  B41J13/009 ,  B41J23/025

Abstract: An image recording apparatus includes a recording unit configured to record an image on a sheet, a tray on which the sheet is placed, a first roller configured to feed the sheet placed on the tray, a first guide member configured to guide the sheet fed from the first roller to the recording unit, a second guide member configured to guide the sheet passed through the recording unit, a second roller configured to feed the sheet guided by the second guide member, a third guide member configured to guide the sheet fed from the second roller to the recording unit, a common roller configured to transmit a rotation force to the first roller and the second roller, and a second-roller arm including the second roller at a distal end thereof and configured to be pivotable about an axis.

Abstract translation: 一种图像记录装置，包括：记录单元，被配置为将图像记录在纸张上;托盘，其上放置纸张;第一辊，被配置为供给放置在托盘上的纸张;第一引导部件，其构造成引导从 第一辊到记录单元，构造成引导通过记录单元的片材的第二引导构件，被配置为供给由第二引导构件引导的片材的第二辊;第三引导构件，构造成引导从 第二辊到记录单元，公共辊构造成将旋转力传递到第一辊和第二辊，以及第二辊臂，其包括位于其远端处的第二辊，并且构造成可绕轴线枢转。