Image forming apparatus having an indicator for indicating punch hole types
    101.
    发明授权
    Image forming apparatus having an indicator for indicating punch hole types 有权
    具有用于指示冲孔类型的指示器的图像形成装置

    公开(公告)号:US06549734B2

    公开(公告)日:2003-04-15

    申请号:US09984090

    申请日:2001-10-26

    CPC classification number: G03G15/6582 B26F1/04 G03G2215/00818

    Abstract: An image forming apparatus including an image forming device and a post-processing device having a punching device that forms punch holes of a plurality of types to a paper ejected from the image forming device. The image forming apparatus also includes an indicator. The indicator indicates one of pictographs corresponding to each of punch hole types and indicates an indicated pictograph as a pictograph different from the previous pictograph when the indicated pictograph is selected. Or alternatively, the indicator indicates each of the punch hole types and also indicates a plurality of pictographs different from each other and indicates a pictograph corresponding to a selected punch hole type as a pictograph different from the previous pictograph when the punch hole type is selected.

    Abstract translation: 一种图像形成装置,包括图像形成装置和后处理装置,所述后处理装置具有冲压装置,该打孔装置对从图像形成装置喷射的纸张形成多种类型的冲孔。 图像形成装置还包括指示器。 指示符表示对应于每个打孔类型的象形图之一,并且当指定的象形图被选择时,将指示的象形文字表示为与先前的象形图不同的象形图。 或者,指示器指示每个冲孔类型,并且还指示彼此不同的多个象形图,并且当选择冲孔类型时,表示与所选择的冲孔类型相对应的象形图作为与先前的象形图不同的象形图。

    Method and apparatus for output sheet handling capable of effectively switching ejection trays
    103.
    发明授权
    Method and apparatus for output sheet handling capable of effectively switching ejection trays 有权
    用于输出纸张处理的方法和装置,其能够有效地切换排出托盘

    公开(公告)号:US06494453B1

    公开(公告)日:2002-12-17

    申请号:US09685031

    申请日:2000-10-10

    Abstract: A novel output sheet handling apparatus includes outlets, ejection trays, a tray switching mechanism, an outlet switching mechanism, and a controller. Each of outlets ejects a recording sheet. The outlets include at least one straight outlet configured to eject a recording sheet and to eject no stack of recording sheets processed in a complex finishing mode. The ejection trays, at least same plurality as the plurality of outlets, include at least one ejection tray configured to receive the recording sheet from at least two outlets among the outlets. The tray switching mechanism performs a tray switching operation for switching one of the ejection trays in operation to another. The outlet switching mechanism performs an outlet switching operation for switching one of the outlets in operation to another. The controller performs a control operation for controlling the tray and outlet switching mechanisms to minimize a total distance which one of ejection trays in operation and another one are moved during the ejection tray switching operation in accordance with a finishing mode selected when the large capacity ejection mode is selected.

    Abstract translation: 一种新颖的输出纸张处理装置包括出口,排出托盘,托盘切换机构,出口切换机构和控制器。 每个出口喷出记录纸。 出口包括至少一个直排出口,其被配置为弹出记录片材,并且不排出以复杂整理模式处理的记录片材堆叠。 与多个出口至少相同的排出托盘包括至少一个排出托盘,其构造成从出口中的至少两个出口接收记录片材。 托盘切换机构执行托盘切换操作,以将操作中的一个卸载盘切换到另一个。 出口切换机构执行用于将操作中的一个出口切换到另一个的出口切换操作。 控制器执行用于控制托盘和出口切换机构的控制操作,以使得在排出托盘切换操作期间根据在大容量喷射模式下选择的完成模式来最小化操作中的一个喷射盘和另一个喷射托盘的总距离 被选中。

    Ink jet recording method and apparatus providing a plurality of image
resolutions with the same amount of ink per dot
    105.
    发明授权
    Ink jet recording method and apparatus providing a plurality of image resolutions with the same amount of ink per dot 失效
    喷墨记录方法和设备提供具有与每个点相同量的墨水的多个图像分辨率

    公开(公告)号:US5844583A

    公开(公告)日:1998-12-01

    申请号:US500632

    申请日:1995-07-11

    CPC classification number: B41J2/5056

    Abstract: An ink jet recording method which can simply realize a plurality of resolutions in a single printer without varying the amount of ink per droplet is disclosed. An ink jet recording method comprises the steps of: selecting a recording medium; changing an image resolution depending on the selected recording medium; and ejecting ink droplets onto the recording medium to form ink dots thereon, wherein the amount of ink of the droplet is constant when the resolution is changed, and wherein the image resolution is changed so that ink penetrability or ink repellency of the recording medium makes the diameters of the ink dots on the recording medium fall in the range of from 100 to 160% of diagonal dot pitch of the resolution.

    Abstract translation: 公开了一种喷墨记录方法,其可以简单地在单个打印机中实现多个分辨率而不改变每个墨滴的墨量。 一种喷墨记录方法,包括以下步骤:选择记录介质; 根据选择的记录介质改变图像分辨率; 并且将墨滴喷射到记录介质上以在其上形成墨点,其中当分辨率改变时,液滴的墨量是恒定的,并且其中图像分辨率被改变,使得记录介质的油墨渗透性或拒墨性使得 记录介质上的墨点的直径落在分辨率的对角点间距的100至160%的范围内。

    Apparatus for tracking an optical disc
    107.
    发明授权
    Apparatus for tracking an optical disc 失效
    跟踪光盘的装置

    公开(公告)号:US5144609A

    公开(公告)日:1992-09-01

    申请号:US275992

    申请日:1988-11-22

    CPC classification number: G11B7/08517 G11B7/0901

    Abstract: In an apparatus for tracking an optical disc, speed in acquiring a steady tracking condition is significant. That is, if the light beam is subjected to feedback while it is positioned in a positive feedback region, e.g., in the middle of adjoining tracks, the track servo system causes an oscillation. Therefore, according to the present invention, there is effected a comparison between the magnitude of signals from two pits disposed offset from the track and a pit on the track to determine the position of the light beam so that the tracking error signal may be inversed when the light beam is positioned in the middle of adjoining tracks. This will operate the tracking system in the negative feedback region to more quickly achieve a stable tracking state.

    Apparatus for tracking optical disk
    108.
    发明授权
    Apparatus for tracking optical disk 失效
    光盘追踪装置

    公开(公告)号:US4951275A

    公开(公告)日:1990-08-21

    申请号:US184363

    申请日:1988-04-21

    CPC classification number: G11B7/0901 G11B7/08517

    Abstract: In an apparatus for tracking an optical disk, readiness in acquiring a steady tracking condition is significant. That is, if the light beam is subjected to feed back while it is positioned in a positive feed back region, e.g., in the middle of adjoining tracks, the track servo system causes an oscillation. Therefore, according to the present invention, the magnitudes of signals from two pits disposed offset from the track and a pit on the track are compared whereby position of the light beam is detected so that the tracking error signal may be cut off when the light beam is positioned in the middle of adjoining tracks.

    Abstract translation: 在用于跟踪光盘的装置中,获取稳定跟踪条件的准备是重要的。 也就是说,如果光束在其位于正反馈区域(例如在相邻轨道的中间)中被反馈,则轨道伺服系统引起振荡。 因此,根据本发明,比较从轨道偏移设置的两个坑的信号和轨道上的凹坑的信号的大小,从而检测光束的位置,使得当光束 位于相邻轨道的中间。

    Levelling device of roughness measuring machine
    109.
    发明授权
    Levelling device of roughness measuring machine 失效
    粗糙度测量机调平装置

    公开(公告)号:US4888984A

    公开(公告)日:1989-12-26

    申请号:US178050

    申请日:1988-04-05

    CPC classification number: G01B7/34 G01B7/30

    Abstract: The present invention is concerned with a levelling device of a roughness measuring machine and includes a device for searching a tilt angle of the center locus of a measured value of the roughness to a base line, a device for setting a tolerable tilt angle of the center locus, a comparator for determining whether the tilt angle is included in the tolerable tilt angle or not, and a device for changing the position of an object to be measured in accordance with the result of comparison by this comparator. When the tilt angle is determined to be not included in the tolerable tilt angle, a position change device is operated to change the position of the object, so that scale-out can be avoided.

    Abstract translation: 本发明涉及一种粗糙度测量机的调平装置,并且包括用于将粗糙度测量值的中心轨迹的倾斜角度搜索到基线的装置,用于设定中心的可容许倾斜角度的装置 轨迹,用于确定倾斜角是否包括在可容忍倾斜角中的比较器,以及用于根据该比较器的比较结果改变待测物体的位置的装置。 当倾斜角被确定为不包括在可容忍的倾斜角中时,操作位置改变装置以改变对象的位置,从而可以避免横向扩展。

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