Print media transfer schedule setting unit and method for image forming apparatus
    31.
    发明授权
    Print media transfer schedule setting unit and method for image forming apparatus 有权
    打印媒体传送时间表设定单元和图像形成装置的方法

    公开(公告)号:US08783979B2

    公开(公告)日:2014-07-22

    申请号:US13191106

    申请日:2011-07-26

    申请人: Masashi Hara

    发明人: Masashi Hara

    IPC分类号: B41J29/38 B65H3/44 B65H85/00

    摘要: There are provided a plurality of paper feed units 20 drawing and feeding, one by one, print media stacked on a paper feed table, a printing unit 30 printing a print medium, a secondary paper feed unit 14 feeding a print medium fed from the plurality of the paper feed units 20 to the printing unit 30, a circulating path CR on which a print medium printed by the printing unit 30 is transferred at a transfer speed of the print medium determined for each sheet size, a reversal unit 50 reversing a print medium transferred on the circulating path CR to feed the reversed print medium to the secondary paper feed unit 14, a transfer schedule setting unit 70c setting, when a double-sided printing request of a set of print media of two kinds of sheet sizes is included in a print job, a transfer schedule of the print media of two kinds of sheet sizes so that the waiting time for transfer in the print job is reduced, and an equipment control unit 70d causing the plurality of the paper feed units 20 or the reversal unit 50 to feed a sheet to the secondary paper feed unit 14 based on the set transfer schedule.

    摘要翻译: 设置有多个供纸单元20,一个接一个地绘制和馈送堆叠在供纸台上的打印介质,打印单元30打印打印介质;二次供纸单元14,供给从多个供纸台供纸的打印介质 供纸单元20到打印单元30的循环路径CR,由打印单元30打印的打印介质以对于每个纸张尺寸确定的打印介质的传送速度被传送到其上的循环路径CR,反转单元50将打印 在循环路径CR上传送的介质,以将反转的打印介质供给到二次进纸单元14;传送时间表设置单元70c,当包括两种纸张尺寸的一组打印介质的双面打印请求时, 在打印作业中,具有两种纸张尺寸的打印介质的传送时间表,使得打印作业中的等待传送的时间减少,并且使多个供纸单元2的设备控制单元70d 0或反转单元50,以基于设定的传送时间表将纸张供给到二次供纸单元14。

    Duplex printing apparatus with variable speed section
    32.
    发明授权
    Duplex printing apparatus with variable speed section 有权
    具有变速部分的双面打印设备

    公开(公告)号:US08503922B2

    公开(公告)日:2013-08-06

    申请号:US12452791

    申请日:2008-07-16

    IPC分类号: G03G15/00 G03G15/20 B65H5/34

    摘要: A printer is operable for image formation onto a sheet of a sheet width Lp, with a sheet spacing Lg and a printing transfer speed Vg, a constant speed transferrer makes sheet transfer at the printing transfer speed Vg from a register via the printer to a speed change position, a variable speed transferrer makes sheet transfer from the speed change position to the register, and a transfer controller controls sheet transfer speeds, the variable speed transferrer having sections for sheet transfer, including deceleration and acceleration sections for sheet reversal at the sheet reversing path, and a constant speed section for transfer at a constant transfer speed Vr, the transfer controller determining a circulating sheet number N, executing a calculation of transfer speed Vr employing sheet width Lp, sheet spacing Lg, printing transfer speed Vg, and accelerations, to enable sheet transfer for circulation within a time interval of N×(Lp+Lg)/Vg.

    摘要翻译: 打印机可操作用于在片材宽度Lp的片材上形成图像,片材间距Lg和印刷传送速度Vg,恒定速度转印器使印刷传送速度Vg从记录器经由打印机转印到速度 变速传送器将片材从变速位置传送到寄存器,转印控制器控制纸张传送速度,变速传送器具有用于纸张传送的部分,包括用于纸张反转的纸张反转的减速和加速部分 路径和用于以恒定传送速度Vr传送的恒定速度部分,传送控制器确定循环片材编号N,执行片材宽度Lp,片材间距Lg,印刷传送速度Vg和加速度的传送速度Vr的计算, 以便在N×(Lp + Lg)/ Vg的时间间隔内进行片材转印。

    POLYURETHANE ELASTIC YARN AND PRODUCTION METHOD THEREOF
    33.
    发明申请
    POLYURETHANE ELASTIC YARN AND PRODUCTION METHOD THEREOF 审中-公开
    聚氨酯弹性丝及其生产方法

    公开(公告)号:US20120259074A1

    公开(公告)日:2012-10-11

    申请号:US13503467

    申请日:2010-10-26

    IPC分类号: C08G18/32 C08L75/04 B29C47/00

    摘要: [Problem] To provide a polyurethane elastic yarn which has the high strength and ductility sought in polyurethane elastic yarn, and also has excellent durability and heat resistance, as well as little fatigue at low temperature; and a production method thereof.[Means of Resolution] A polyurethane elastic yarn made from polyurethane which has polymer diol and diisocyanate as starting substances, wherein said polyurethane comprises a polyurethane A containing a polybutadiene structure in which the proportion of 1,2-bonded butadiene structure to 1,4-bonded butadiene structure in the molecule is in the range from 91:9 to 20:80.

    摘要翻译: [问题]提供一种聚氨酯弹性纱线具有高强度和延展性的聚氨酯弹性纱线,并且还具有优异的耐久性和耐热性,并且在低温下几乎没有疲劳; 及其制造方法。 [解决方法]由聚氨酯制成的聚氨酯弹性丝,其具有聚合物二醇和二异氰酸酯作为起始物质,其中所述聚氨酯包含含有聚丁二烯结构的聚氨酯A,其中1,2-键合丁二烯结构与1,4-丁二烯结构的比例, 分子中键合的丁二烯结构在91:9至20:80的范围内。

    Printing apparatus having discharge speed control
    34.
    发明授权
    Printing apparatus having discharge speed control 有权
    具有放电速度控制的打印设备

    公开(公告)号:US08141872B2

    公开(公告)日:2012-03-27

    申请号:US12320163

    申请日:2009-01-21

    IPC分类号: B65H5/34

    摘要: A printing apparatus comprises: a first paper discharge roller unit 411 and a second paper discharge roller unit 412 which are configured to transport a print sheet to a discharge port; a upper transportation roller unit 401 configured to transport the print sheet to the first paper discharge roller unit 411; a drive control unit 302 configured to determine a transportation speed; an upper side paper discharge drive unit 270 configured to drive both the paper discharge roller units at the determined transportation speed after starting transportation of the print sheet until the print sheet leaves the upper transportation roller unit 401, and drive both the paper discharge roller units at a discharge speed which is determined independently from the transportation speed until the print sheet leaves the second paper discharge roller unit 412.

    摘要翻译: 打印装置包括:第一出纸辊单元411和第二排纸辊单元412,其构造成将打印片材输送到排出口; 被配置为将打印片材输送到第一排纸辊单元411的上输送辊单元401; 配置为确定运送速度的驱动控制单元302; 上侧排纸驱动单元270,其被构造成在开始输送打印片材直到打印片材离开上传送辊单元401之后以确定的传送速度驱动排纸辊单元,并将两个排纸辊单元驱动 独立于输送速度确定直到打印片材离开第二排纸辊单元412的排出速度。

    Image forming apparatus
    36.
    发明申请
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号:US20100207320A1

    公开(公告)日:2010-08-19

    申请号:US12656078

    申请日:2010-01-15

    申请人: Masashi Hara

    发明人: Masashi Hara

    IPC分类号: B65H5/26 B65H5/06

    摘要: In an image forming apparatus, a sheet reversing mechanism is configured to take over and transfer, at a transfer speed Vr, a print sheet with an image already formed on one side being transferred at the transfer speed Vr from a first transfer mechanism, to stop the print sheet once, then to start transfer of the print sheet in an opposite direction, and to pass the print sheet to a second transfer mechanism at the transfer speed Vr. The first and second transfer mechanisms are located on upstream and downstream of a switchback reverse path for reversing print sheets respectively Upon lapse of a time T1 after detection of the print sheet by a print sheet detection unit, a transfer control unit drives the sheet reversing mechanism to start acceleration from a stopped state to the transfer speed Vr, the time T1 calculated based on the transfer speed Vr.

    摘要翻译: 在图像形成装置中,纸张反转机构被构造成以传送速度Vr接收并以从传送速度Vr从第一传送机构传送的图像已经形成的图像传送到停止 打印纸一次,然后以相反的方向开始传送打印纸,并且以转印速度Vr将打印纸传送到第二传送机构。 第一传送机构和第二传送机构分别位于翻转反转路径的上游和下游,分别用于反转打印片材。当通过打印片材检测单元检测到打印片材之后经过时间T1时,传送控制单元驱动片材反转机构 从停止状态开始加速到传送速度Vr,基于传送速度Vr计算出的时间T1。

    Printing apparatus capable of handling paper size error
    37.
    发明申请
    Printing apparatus capable of handling paper size error 有权
    能够处理纸张尺寸误差的打印设备

    公开(公告)号:US20090278304A1

    公开(公告)日:2009-11-12

    申请号:US12453041

    申请日:2009-04-28

    IPC分类号: B65H5/00 B65H7/02

    摘要: In a printing apparatus, even when the measured paper size differs from the scheduled size, it is possible to reduce the frequency of requiring a recovery procedure, and prevent the productivity from decreasing by continuing the operation of the printing apparatus as much as possible. The printing apparatus includes a paper feeding unit for feeding a print sheet from a paper feed tray 120, 130a, 130b, 130c or 130d to a transportation route CR through a paper feed route FR, in-tray sensors 182, 183a, 183b . . . for measuring the paper size in the paper feed trays; a transportation sensor 181 for measuring the paper size on the transportation route, a transportation operation adjusting unit 332 for adjusting the transportation operation on the transportation or paper feed route according to the measurement result of the transportation sensor 181 when the measurement results of the transportation sensor 181 and in-tray sensors mismatch.

    摘要翻译: 在打印装置中,即使当测量的纸张尺寸与预定尺寸不同时,也可以减少需要恢复过程的频率,并且尽可能地继续打印装置的操作来防止生产率降低。 打印装置包括一个送纸单元,用于通过供纸路径FR,托盘传感器182,183a,183b将打印纸从供纸托盘120,130a,130b,130c或130d馈送到运送路径CR。 。 。 用于测量进纸盘中的纸张尺寸; 用于测量运输路线上的纸张尺寸的运输传感器181,当运输传感器的测量结果时,根据运输传感器181的测量结果来调节运输或供纸路线上的运输操作的运输运行调节单元332 181和托盘传感器不匹配。

    Elastic Polyurethane Yarn and Method of Manufacturing the Same
    38.
    发明申请
    Elastic Polyurethane Yarn and Method of Manufacturing the Same 有权
    弹性聚氨酯纱线及其制造方法

    公开(公告)号:US20090061716A1

    公开(公告)日:2009-03-05

    申请号:US12087104

    申请日:2006-12-26

    IPC分类号: D01F6/94 C08G18/81

    摘要: The present invention provides elastic polyurethane yarns which possess excellent elongation, recoverability, heat resistance and chemical resistance, as well as a method of manufacturing the same. The elastic polyurethane yarns comprise a polyurethane being composed mainly of a polymeric diol and a diisocyanate, and contains through incorporation a compound having within the molecule a phosphorus-nitrogen interatomic bond(s). The process can produce the elastic polyurethane yarns by adding to a solution of the polyurethane a compound having within the molecule a phosphorus-nitrogen interatomic bond(s), followed by spinning.

    摘要翻译: 本发明提供具有优异的伸长率,可回复性,耐热性和耐化学性的弹性聚氨酯纱线及其制造方法。 弹性聚氨酯纱线包括主要由聚合二醇和二异氰酸酯组成的聚氨酯,并且通过掺入在分子内具有磷 - 氮原子间键的化合物。 该方法可以通过向聚氨酯的溶液中加入在分子内具有磷 - 氮原子间键的化合物,然后纺丝来生产弹性聚氨酯纱线。

    Cable
    39.
    发明授权
    Cable 有权
    电缆

    公开(公告)号:US06973243B2

    公开(公告)日:2005-12-06

    申请号:US10765090

    申请日:2004-01-28

    IPC分类号: G02B6/44 H01B7/36 G02B6/36

    CPC分类号: G02B6/447 H01B7/368

    摘要: A cable wherein even when there is a substantial volume of cable identifying information for identifying the cable, all of that cable identifying information can be simply and speedily written-in. This cable has a cable core, an integrated member with a chain of RFIDs including a plurality of RFID elements arranged at suitable intervals along a longitudinal direction of the cable core, to and from which cable identifying information can be written-in and read-out by transmission of electromagnetic energy, and a transmission coaxial cable for collectively writing-in cable identifying information to all of the RFID elements.

    摘要翻译: 一种电缆,其中即使当存在用于识别电缆的电缆识别信息的大量时,可以简单且快速地写入所有该电缆识别信息。 该电缆具有电缆芯,集成部件,其具有链条链,RFID链包括沿着电缆芯的纵向方向以合适的间隔布置的多个RFID元件,以及从哪个电缆识别信息被写入和读出 通过传输电磁能量,以及用于向所有RFID元件共同写入电缆识别信息的传输同轴电缆。