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    SHEET TRAY DEVICE AND IMAGE PROCESSING APPARATUS HAVING THE SHEET TRAY DEVICE
    41.
    发明申请
    SHEET TRAY DEVICE AND IMAGE PROCESSING APPARATUS HAVING THE SHEET TRAY DEVICE 有权
    具有纸盒设备的纸盒设备和图像处理设备

    公开(公告)号：US20070170637A1

    公开(公告)日：2007-07-26

    申请号：US11624361

    申请日：2007-01-18

    Applicant: Tetsuo Asada ,  Yukio Shiohara

    Inventor： Tetsuo Asada ,  Yukio Shiohara

    IPC: B65H5/22

    CPC classification number: B65H1/04 ,  B65H31/02 ,  B65H2402/46 ,  B65H2405/332 ,  B65H2405/3322 ,  B65H2801/06

    Abstract: A sheet tray device including: (a) a first tray accommodating a first size sheet to be moved toward an image processor portion and (b) a second tray accommodating a second size sheet to be moved toward the image processor portion. The second tray is disposed above the first tray, and receives the first or second size sheet having been moved back from the image processor portion. The second tray has (b-i) a rear guide to be in contact with a rear end of the accommodated second size sheet and (ii) a pair of side guides to be in contact with respective side ends of the accommodated second size sheet. The side guides have respective upper ends at which the first or second size sheet having been moved back from the image processor portion is received. At least one of the side guides has a height that is not smaller than a height of the rear guide. Also disclosed is an image forming apparatus including the sheet tray device.

    Abstract translation: 一种纸盘装置，包括：（a）容纳要朝向图像处理器部分移动的第一尺寸纸张的第一盘，以及（b）容纳要朝向图像处理器部分移动的第二尺寸纸张的第二纸盘。 第二托盘设置在第一托盘上方，并且接收已经从图像处理器部分移回的第一或第二尺寸的纸张。 第二托盘具有（b-i）与所容纳的第二尺寸片材的后端接触的后引导件和（ii）与容纳的第二尺寸片材的相应侧端部接触的一对侧引导件。 侧引导件具有相应的上端，其中已经从图像处理器部分移回的第一或第二尺寸的纸张被接收。 至少一个侧引导件具有不小于后引导件的高度的高度。 还公开了一种包括片材托盘装置的图像形成装置。

    Sheet-supply tray device with upper sheet supply tray having leading-end stopper
    42.
    发明授权
    Sheet-supply tray device with upper sheet supply tray having leading-end stopper 有权
    供纸托盘装置，其上部供纸托盘具有前端止动器

    公开(公告)号：US09156636B2

    公开(公告)日：2015-10-13

    申请号：US14222358

    申请日：2014-03-21

    Applicant: Tetsuo Asada ,  Yukio Shiohara

    Inventor： Tetsuo Asada ,  Yukio Shiohara

    IPC: B41J11/58 ,  B65H1/28 ,  H04N1/00 ,  B41J11/00 ,  B41J11/48 ,  B41J13/10

    CPC classification number: B65H1/28 ,  B41J11/0025 ,  B41J11/006 ,  B41J11/485 ,  B41J11/58 ,  B41J13/103 ,  B65H1/04 ,  B65H9/04 ,  B65H2405/114 ,  B65H2405/1142 ,  H04N1/00615 ,  H04N1/0066

    Abstract: A sheet-supply tray device for use with an image recording apparatus, includes a lower sheet-supply tray and an upper sheet-supply tray. The upper sheet-supply tray includes a main body, a leading-end stopper, a trailing-end stopper and a side-end stopper. The main body includes a support surface that supports a recording sheet. The leading-end stopper is fixed on the main body and stops a leading end of the recording sheet. The trailing-end stopper includes a trailing-end contact surface having a trailing-end protrusion extending over an upper surface of a trailing-end portion of the recording sheet toward the leading-end stopper. The trailing-end contact surface contacts a trailing end of the recording sheet. The side-end stopper includes a side-end contact surface that contacts a side end of the recording sheet. The side-end contact surface has at least one side-end protrusion extending over an upper surface of a side-end portion of the recording sheet.

    Abstract translation: 一种与图像记录装置一起使用的供纸盘装置，包括下供纸托盘和上供纸托盘。 上片供给托盘包括主体，前端止动件，后端止动件和侧端止动件。 主体包括支撑记录纸的支撑表面。 前端止动器固定在主体上并停止记录纸的前端。 尾端止动器包括后端接触表面，后端突起在记录片材的后端部分的上表面上朝向前端止动件延伸。 后端接触表面接触记录纸的尾端。 侧端止动器包括接触记录纸的侧端的侧端接触表面。 侧端接触表面具有在记录片材的侧端部的上表面上延伸的至少一个侧端突起。

    Sheet-supply tray
    44.
    发明授权
    Sheet-supply tray 有权
    供纸盘

    公开(公告)号：US08714852B2

    公开(公告)日：2014-05-06

    申请号：US13185214

    申请日：2011-07-18

    Applicant: Tetsuo Asada ,  Yukio Shiohara

    Inventor： Tetsuo Asada ,  Yukio Shiohara

    IPC: B41J11/58 ,  B65H1/08 ,  B65H1/26

    CPC classification number: B65H1/28 ,  B41J11/0025 ,  B41J11/006 ,  B41J11/485 ,  B41J11/58 ,  B41J13/103 ,  B65H1/04 ,  B65H9/04 ,  B65H2405/114 ,  B65H2405/1142 ,  H04N1/00615 ,  H04N1/0066

    Abstract: An image recording apparatus, including a sheet-supply tray device which accommodates and holds a plurality of recording sheets and which supplies the recording sheets, one by one, in a sheet-supply direction; and an image recording device which records an image on each of the recording sheets supplied from the sheet-supply tray device. The sheet-supply tray device includes a first tray which accommodates and holds at least one first sheet of the plurality of recording sheets; a second tray which accommodates and holds at least one second sheet of the plurality of recording sheets, and which selectively takes a stacked posture thereof in which the second tray is stacked on the first tray, and an opening posture thereof in which at least a portion of the second tray opens at least a portion of the first tray; and a supporting device which supports at least a portion of the second tray while permitting the second tray to selectively take the stacked posture thereof and the opening posture thereof such that the at least one second sheet held by the second tray is not plastically deformed.

    Abstract translation: 一种图像记录装置，包括供纸托盘装置，其容纳并保持多个记录纸张，并且一张一张地在片材供应方向上提供记录纸张; 以及图像记录装置，其在从供纸托盘装置供应的每个记录纸上记录图像。 供纸托盘装置包括容纳并保持多个记录纸的至少一个第一页的第一托盘; 第二托盘，其容纳并保持所述多个记录片材的至少一个第二片材，并且其选择性地采取其中所述第二托盘堆叠在所述第一托盘上的堆叠姿势及其打开姿势，其中至少一部分 所述第二托盘的至少一部分打开所述第一托盘的至少一部分; 以及支撑装置，其支撑所述第二托盘的至少一部分，同时允许所述第二托盘选择性地采取其堆叠姿势及其打开姿态，使得由所述第二托盘保持的所述至少一个第二片材不会塑性变形。

    Sheet supplying apparatus and sheet-supply tray
    46.
    发明授权
    Sheet supplying apparatus and sheet-supply tray 有权
    供纸装置和供纸盘

    公开(公告)号：US08424868B2

    公开(公告)日：2013-04-23

    申请号：US13205292

    申请日：2011-08-08

    Applicant: Tetsuo Asada ,  Yukio Shiohara

    Inventor： Tetsuo Asada ,  Yukio Shiohara

    IPC: B65H1/00 ,  B65H1/08 ,  B65H1/22

    CPC classification number: B65H1/04 ,  B65H1/12 ,  B65H1/266

    Abstract: A sheet supplying apparatus, comprising a housing; and a sheet-supply tray which supports a plurality of sheets and which is insertable into the housing. The sheet-supply tray includes at least one first engageable portion. The housing includes at least one second engageable portion which is engaged, in a state in which the sheet-supply tray is inserted in the housing, with the at least one first engageable portion of the sheet-supply tray. The sheet-supply tray further includes a guide portion having an inclined guide surface which guides a movement of each of the sheets supplied from the sheet-supply tray, and at least a portion of the at least one first engageable portion is provided in a rear space located in rear of the guide portion.

    Abstract translation: 一种供纸装置，包括：外壳; 以及支撑多个片材并且可插入到壳体中的片材供应盘。 供纸托盘包括至少一个第一可接合部分。 壳体包括至少一个第二可接合部分，其在片材供应托盘插入到壳体中的状态下与片材供应托盘的至少一个第一可接合部分相接合。 供纸托盘还包括引导部分，该引导部分具有引导从片材供应托盘供应的每个片材的运动的倾斜引导表面，并且至少一个第一可接合部分的至少一部分设置在后部 位于引导部分后方的空间。

    Sheet supplying apparatus
    49.
    发明授权
    Sheet supplying apparatus 有权
    供纸装置

    公开(公告)号：US08002269B2

    公开(公告)日：2011-08-23

    申请号：US11625965

    申请日：2007-01-23

    Applicant: Tetsuo Asada ,  Yukio Shiohara

    Inventor： Tetsuo Asada ,  Yukio Shiohara

    IPC: B65H1/00 ,  B65H1/02 ,  B65H1/22

    CPC classification number: B65H1/04 ,  B65H1/12 ,  B65H1/266

    Abstract: a sheet supplying apparatus, comprising a housing; and a sheet-supply tray which supports a plurality of sheets and which is insertable into the housing. The sheet-supply tray includes at least one first engageable portion. The housing includes at least one second engageable portion which is engaged, in a state in which the sheet-supply tray is inserted in the housing, with the at least one first engageable portion of the sheet-supply tray. The sheet-supply tray further includes a guide portion having an inclined guide surface which guides a movement of each of the sheets supplied from the sheet-supply tray, and at least a portion of the at least one first engageable portion is provided in a rear space located in rear of the guide portion.

    Abstract translation: 片材供应装置，包括壳体; 以及支撑多个片材并且可插入到壳体中的片材供应盘。 供纸托盘包括至少一个第一可接合部分。 壳体包括至少一个第二可接合部分，其在片材供应托盘插入到壳体中的状态下与片材供应托盘的至少一个第一可接合部分接合。 供纸托盘还包括引导部分，该引导部分具有引导从片材供应托盘供应的每个片材的运动的倾斜引导表面，并且至少一个第一可接合部分的至少一部分设置在后部 位于引导部分后方的空间。

    Sheet feeder
    50.
    发明授权
    Sheet feeder 有权
    送纸器

    公开(公告)号：US07988143B2

    公开(公告)日：2011-08-02

    申请号：US12053452

    申请日：2008-03-21

    Applicant: Tetsuo Asada ,  Yukio Shiohara

    Inventor： Tetsuo Asada ,  Yukio Shiohara

    IPC: B65H3/52

    CPC classification number: B65H3/0684 ,  B65H3/56 ,  B65H2402/46 ,  B65H2405/1136 ,  B65H2405/141

    Abstract: A sheet feeder comprising: a cassette; a feed roller; a sloping separation plate provided on a downstream side of the cassette in a sheet feeding direction; and a separation member that includes a first separation claw and second separation claw, the first separation claw being closer a bottom surface of the cassette than the second separation claw, the separation member and the feed roller cooperating with each other to separate and feed the sheets, sheet by sheet; wherein the sloping separation plate has openings so as to allow distal projecting portions of the first separation claw and second separation claw to project through the sloping separation plate, respectively, and wherein, a first angle formed between the distal projecting portion of the first separation claw and the sloping separation plate is larger than a second angle formed between the distal projecting portion of the second separation claw and the sloping separation plate.

    Abstract translation: 一种片材进给器，包括：盒; 进料辊; 倾斜的分隔板，沿纸张供给方向设置在盒的下游侧; 以及分离构件，其包括第一分离爪和第二分离爪，所述第一分离爪比所述第二分离爪更靠近所述盒的底面，所述分离构件和所述进给辊彼此协作以分离和供给所述薄片 ，一张一页 其中所述倾斜分隔板具有开口，以使所述第一分离爪和所述第二分离爪的远端突出部分分别突出穿过所述倾斜分离板，并且其中，所述第一分离爪的远侧突出部分 并且倾斜分离板大于形成在第二分离爪的远侧突出部分和倾斜分离板之间的第二角度。

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