Production process of light amount-adjusting member, light amount-adjusting member, light amount-adjusting device and photographing apparatus
    3.
    发明授权
    Production process of light amount-adjusting member, light amount-adjusting member, light amount-adjusting device and photographing apparatus 失效
    光量调节构件,光量调节构件,光量调节装置和拍摄装置的制造过程

    公开(公告)号:US07189014B2

    公开(公告)日:2007-03-13

    申请号:US10902150

    申请日:2004-07-30

    IPC分类号: G03B9/02 G02B5/22

    CPC分类号: G03B9/02

    摘要: A process for producing a light amount-adjusting member, such as an ND filter, that comprises the steps of providing a transparent base material and a coloring liquid; and applying a coloring liquid to the base material by ejecting the coloring liquid to the base material to form a colored portion having a specified optical density, wherein the coloring liquid contains at least one coloring material of with a maximum absorption wavelength in a range of 630 to 750 nm, when measured on the transparent base material.

    摘要翻译: 一种用于制造诸如ND滤光器的光量调节部件的方法,其包括提供透明基材和着色液体的步骤; 通过将着色液体喷射到基材上形成具有特定光密度的着色部分,将着色液体施加到基材上,其中着色液含有至少一种着色材料,其最大吸收波长在630〜 当在透明基材上测量时为750nm。

    Liquid ejection apparatus
    4.
    发明授权
    Liquid ejection apparatus 失效
    液体喷射装置

    公开(公告)号:US06830322B2

    公开(公告)日:2004-12-14

    申请号:US10081206

    申请日:2002-02-25

    IPC分类号: B41J2175

    CPC分类号: B41J2/17553 B41J2/17513

    摘要: A liquid ejection apparatus comprises a liquid bag for containing liquid to be supplied to a liquid ejection head and is adapted to generate negative pressure in the liquid ejection head by a water head difference between the liquid ejection head and the liquid bag. The liquid bag is arranged so that, of two sides of the liquid bag having the largest areas, the side facing in a direction opposite to the direction of gravity is rigidly held at least partly and the other side is freely movable. The liquid bag is provided with a means for detecting an amount of liquid remaining in the liquid bag by reference to a position of the side facing in the direction of gravity, and the detecting means is adapted to move according to the amount of liquid contained in the liquid bag.

    摘要翻译: 液体喷射装置包括用于容纳供应到液体喷射头的液体的液体袋,并且适于在液体喷射头与液体袋之间的水头差产生液体喷射头中的负压。 液袋被布置成使得具有最大面积的液袋的两侧面向与重力方向相反的方向的侧面至少部分地刚性地保持,另一侧可自由移动。 该液体袋具有用于通过参照在重力方向上的一侧的位置来检测残留在液袋中的液体量的装置,并且该检测装置适于根据包含在液袋中的液体的量移动 液体袋。

    Sheet conveying device and image forming apparatus including the same
    5.
    发明授权
    Sheet conveying device and image forming apparatus including the same 失效
    纸张输送装置及包括该纸张输送装置的图像形成装置

    公开(公告)号:US06715872B2

    公开(公告)日:2004-04-06

    申请号:US10244518

    申请日:2002-09-17

    申请人: Osamu Kanome

    发明人: Osamu Kanome

    IPC分类号: B41J201

    摘要: A sheet conveying device includes an endless conveyor belt which has an electrode unit for retaining the sheet by using an electric force and which rotates while retaining the sheet so as to convey the sheet, a first electricity-supplying unit which applies a voltage to the electrode unit while it passes through a predetermined area, a second electricity-supplying unit which is disposed at a predetermined position which is upstream of the predetermined area and downstream of a position where the conveyor belt receives the sheet along a sheet-conveying path, and which applies another voltage to the electrode unit while it passes by the predetermined position, a detecting unit which detects a current or a voltage when the second electricity-supplying unit supplies electricity, and a determining unit which determines the state of the surface of the conveyor belt on the basis of the detected current or voltage.

    摘要翻译: 片材输送装置包括环形输送带,其具有用于通过使用电力来保持片材的电极单元,并且在保持片材的同时旋转以便输送片材;第一供电单元,其向电极施加电压 单元,其通过预定区域;第二供电单元,其设置在预定区域的上游的预定位置,并且输送带沿着纸张传送路径接收纸张的位置的下游;以及哪个 当经过预定位置时,向电极单元施加另一电压;检测单元,其在第二供电单元供电时检测电流或电压;以及确定单元,其确定传送带的表面状态 基于检测到的电流或电压。

    Ink-jet recording method, ink-jet recording apparatus, computer-readable medium, and program
    6.
    发明授权
    Ink-jet recording method, ink-jet recording apparatus, computer-readable medium, and program 失效
    喷墨记录方法,喷墨记录装置,计算机可读介质和程序

    公开(公告)号:US06533382B1

    公开(公告)日:2003-03-18

    申请号:US09709703

    申请日:2000-11-13

    IPC分类号: B41J2205

    CPC分类号: B41J2/2114

    摘要: An ink-jet recording apparatus and recording method uses a recording head wherein nozzles with small diameter are arrayed in high density, to achieve both high quality and high speed. Accordingly, whether to record a certain area in the image with recording ink alone or with both recording ink and clear ink is determined according to the image data of the certain area, and recording is performed based on the determined results, using a recording head wherein ink discharging nozzles and clear ink nozzles are arrayed alternately.

    摘要翻译: 喷墨记录装置和记录方法使用其中以高密度排列具有小直径的喷嘴的记录头,以实现高质量和高速度。 因此,根据特定区域的图像数据来确定是单独记录墨水还是用记录墨水和透明墨水记录图像中的某个区域,并且使用记录头进行记录,其中使用记录头, 喷墨喷嘴和透明墨水喷嘴交替排列。