Information processing apparatus, and head member mountable on such
information processing apparatus
    32.
    发明授权
    Information processing apparatus, and head member mountable on such information processing apparatus 失效
    信息处理装置和可安装在这种信息处理装置上的头部构件

    公开(公告)号:US5784082A

    公开(公告)日:1998-07-21

    申请号:US509945

    申请日:1995-08-01

    CPC分类号: B41J25/34

    摘要: An information processing apparatus for executing information processing on a sheet material using a head member arranged for information processing area comprises a head mounting member for mounting a head member thereon, this head mounting member having a position for attaching and detaching the head member to and from the head mounting member, and a mounting position to mount the head member on the head mounting member by positioning the head member with respect to the head mounting member; a pressing member movably arranged on the head mounting member, this pressing member abutting upon the head member mounted on the head mounting member to cause the head member to shift from the attaching and detaching position to the mounting position by the application of pressure given to the head member; and a contact area for the pressing member and head member to abut upon each other, this contact area being arranged to reduce slide resistance to occur in the direction different from the direction in which the head member shifts from the attaching and detaching position to the mounting position. With this structure, the slide resistance to be exerted between these members, which may produce adverse effect on positioning the head member, is made extremely small in order to reliably position the head member exactly.

    摘要翻译: 一种信息处理装置,用于使用布置用于信息处理区域的头部件对片材进行信息处理,包括用于在其上安装头部构件的头部安装构件,该头部安装构件具有用于将头部构件附接和/ 头安装构件,以及通过将头构件相对于头安装构件定位而将头构件安装在头安装构件上的安装位置; 按压构件,可移动地布置在头部安装构件上,该按压构件邻接在安装在头部安装构件上的头部构件上,以使头部构件通过施加施加压力而从安装和拆卸位置移动到安装位置 总会员 以及用于按压构件和头构件彼此抵靠的接触区域,该接触区域布置成减小在与头部构件从安装和拆卸位置偏移到安装件的方向不同的方向上发生的滑动阻力 位置。 利用这种结构,为了可靠地精确地定位头部构件,施加在这些构件之间施加的可能对头部构件的定位产生不利影响的滑动阻力非常小。

    Projector
    36.
    发明授权
    Projector 失效
    投影机

    公开(公告)号:US5223869A

    公开(公告)日:1993-06-29

    申请号:US658047

    申请日:1991-02-20

    申请人: Haruyuki Yanagi

    发明人: Haruyuki Yanagi

    IPC分类号: G03B21/00 G03B21/10 H04N5/74

    CPC分类号: H04N5/74 G03B21/10

    摘要: A projector suitable for a rear projection type receiver is disclosed. The projector has a device for generating an image and an image projecting device for projecting the image to a screen. The image projecting device includes a projection lens system and a reflector. The projection lens system directs the light flux indicative of the image from the image generating device toward the reflector so as to be away from the screen. The reflector bends the light flux and directs the light flux from the reflector to the screen along a predetermined path. The image generating device and the projection lens system are arranged on the side of the predetermined path along the path.

    摘要翻译: 公开了一种适用于背投式接收机的投影机。 投影仪具有用于生成图像的装置和用于将图像投影到屏幕的图像投影装置。 图像投影装置包括投影透镜系统和反射器。 投影透镜系统将来自图像生成装置的指示图像的光束朝向反射器引导以远离屏幕。 反射器使光束弯曲并沿着预定路径将来自反射器的光通量引导到屏幕。 图像生成装置和投影透镜系统沿着路径布置在预定路径的一侧。

    Apparatus and method for controlling recording and sheet conveying based on recording scans and sheet position
    37.
    再颁专利
    Apparatus and method for controlling recording and sheet conveying based on recording scans and sheet position 有权
    基于记录扫描和纸张位置控制记录和纸张输送的装置和方法

    公开(公告)号:USRE45063E1

    公开(公告)日:2014-08-05

    申请号:US13559550

    申请日:2012-07-26

    IPC分类号: G06K15/16 B41J13/03

    摘要: A recording apparatus for forming images using a recording head includes a feeding roller, a conveying roller, a conveyance control unit, and a recording control unit. The conveyance control unit performs a conveying operation a number of times after the trailing end of a sheet reaches a predetermined position defined between the feeding roller and the conveying roller such that the trailing end of the sheet is disposed in a predetermined range upstream of the conveying roller in a sheet conveying direction after the conveying operations. At least one of the conveying operations performed a number of times is performed based on a distance from the position of the trailing end of the sheet to the position of the conveying roller.

    摘要翻译: 使用记录头形成图像的记录装置包括进给辊,输送辊,输送控制单元和记录控制单元。 输送控制单元在纸张的后端到达在进给辊和输送辊之间限定的预定位置之后执行输送操作,使得纸张的后端设置在输送的上游的预定范围内 在传送操作之后沿着纸张传送方向滚动。 基于从片材的后端的位置到输送辊的位置的距离执行多次进行多次的输送操作中的至少一次。

    Print method and print apparatus
    38.
    发明授权
    Print method and print apparatus 有权
    打印方法和打印设备

    公开(公告)号:US08767267B2

    公开(公告)日:2014-07-01

    申请号:US11199160

    申请日:2005-08-09

    申请人: Haruyuki Yanagi

    发明人: Haruyuki Yanagi

    IPC分类号: G06T5/00 G03G15/23

    摘要: According to the present invention, to perform double-sided printing or marginless printing, overall image data consonant with an area that includes an area on a print medium and an overrun area are generated based on information concerning the size of the print medium and information concerning the overrun distances. To generate image data, the image data are prepared for both one side of the print medium and the other side of the print medium, so that, relative to the print medium, the position of the image data corresponding to one side matches the position, relative to the print medium, of the image data corresponding to the other side.

    摘要翻译: 根据本发明,为了执行双面打印或无边距打印,基于与打印介质的尺寸有关的信息和与打印介质的尺寸有关的信息生成与包括打印介质上的区域和超出区域相关的区域的整体图像数据 超速距离。 为了生成图像数据,为打印介质的一侧和打印介质的另一侧准备图像数据,使得相对于打印介质,与一侧对应的图像数据的位置与该位置相匹配, 相对于打印介质,对应于另一侧的图像数据。

    Printing apparatus and conveyance control method
    40.
    发明授权
    Printing apparatus and conveyance control method 有权
    印刷装置和输送控制方法

    公开(公告)号:US07926895B2

    公开(公告)日:2011-04-19

    申请号:US11842573

    申请日:2007-08-21

    IPC分类号: B41J29/38

    摘要: This invention relates to a printing apparatus and a conveyance control method capable of allowing even an arrangement having a plurality of conveyance rollers in a printing medium conveyance path to accurately control conveyance of a printing medium. A pattern having a predetermined uniform density is printed on a printing medium a plurality of number of times by using a printhead while conveying the printing medium and changing the conveyance amount by a small amount. A conveyance correction amount obtained on the basis of the conveyance amount upon printing a pattern selected from a plurality of printed pattern is stored in a storage medium. Conveyance of the printing medium is controlled while correcting the conveyance amount of the printing medium by the conveyance means on the basis of the conveyance correction amount stored in the storage means.

    摘要翻译: 本发明涉及一种打印设备和输送控制方法,其能够允许甚至在打印介质输送路径中具有多个传送辊的布置,以精确地控制打印介质的传送。 通过使用打印头在打印介质上输送打印介质并将输送量改变少量,将打印介质上多次打印具有预定均匀浓度的图案。 在打印从多个印刷图案中选择的图案时,基于输送量获得的输送校正量被存储在存储介质中。 控制打印介质的输送,同时基于存储在存储装置中的输送校正量来校正输送装置的打印介质的输送量。