Color image processing apparatus
    41.
    发明授权
    Color image processing apparatus 失效
    彩色图像处理装置

    公开(公告)号:US5126839A

    公开(公告)日:1992-06-30

    申请号:US129365

    申请日:1987-11-30

    申请人: Susumu Sugiura

    发明人: Susumu Sugiura

    摘要: There is disclosed a color copier or the line in which an original image is separated into plural image signals of different color components, which are repeatedly subjected to a determined signal process to reproduce the original image with an improved image quality and with a simple structure.

    摘要翻译: 公开了一种彩色复印机或其中将原始图像分离成多个不同颜色分量的图像信号的行,其被重复地进行确定的信号处理以再现具有改善的图像质量和简单结构的原始图像。

    Recording apparatus
    42.
    发明授权
    Recording apparatus 失效
    记录装置

    公开(公告)号:US4775868A

    公开(公告)日:1988-10-04

    申请号:US134561

    申请日:1987-12-15

    申请人: Susumu Sugiura

    发明人: Susumu Sugiura

    CPC分类号: B41J2/01 B41J2/145 G01D9/30

    摘要: A recording apparatus with plural recording units, such as an ink jet printer with plural ink jet recording heads, in which the number of flexible cables and the number of signal lines for driving the plural recording units are reduced by the common use of said signal lines for plural recording units.

    摘要翻译: 具有多个记录单元的记录装置,例如具有多个喷墨记录头的喷墨打印机,其中柔性电缆的数量和用于驱动多个记录单元的信号线的数量通过所述信号线的共同使用而减少 用于多个记录单元。

    Image formation method and apparatus
    43.
    发明授权
    Image formation method and apparatus 失效
    图像形成方法和装置

    公开(公告)号:US4734740A

    公开(公告)日:1988-03-29

    申请号:US858082

    申请日:1986-04-28

    CPC分类号: G03G15/0266 G03G15/065

    摘要: An image formation apparatus includes an electrostatically chargeable member having an optical density that changes with change of its reproducing power. A charging device forms an electrostatic latent image on the chargeable member, and a developing device develops the electrostatic latent image into a visual image. A transfer mechanism then transfers the visual image onto a recording member. A detector detects the optical density before the chargeable member is charged by the charging device and a control device controls at least one of the charging device, the developing device, and the transfer mechanism in accordance with the output of the detector.

    摘要翻译: 图像形成装置包括具有随其再现功率的变化而变化的光密度的可静电充电构件。 充电装置在可充电构件上形成静电潜像,并且显影装置将静电潜像显影成视觉图像。 传送机构然后将视觉图像传送到记录部件上。 检测器通过充电装置检测可充电部件充电之前的光密度,并且控制装置根据检测器的输出来控制充电装置,显影装置和转印机构中的至少一个。

    Color image processing apparatus with a plurality of addressable
characteristic conversion tables for compensating for differences in
the spectral characteristics of different input devices
    44.
    发明授权
    Color image processing apparatus with a plurality of addressable characteristic conversion tables for compensating for differences in the spectral characteristics of different input devices 失效
    具有多个可寻址特征转换表的彩色图像处理装置,用于补偿不同输入装置的光谱特性的差异

    公开(公告)号:US4679074A

    公开(公告)日:1987-07-07

    申请号:US589464

    申请日:1984-03-14

    CPC分类号: H04N1/6052

    摘要: There is disclosed an image processing apparatus for processing an image signal in which the mode of image processing is rendered variable to adapt to plural input devices. More specifically, a conversion matrix circuit receives image signals from one of a plurality of different input devices and converts the image signals into corrected additive primary color signals red, green and blue. The conversion matrix circuit compensates for any differences in the spectral characteristics of the different input devices. The matrix includes a plurality of conversion tables stored in memory for performing the conversion. A selected one of the conversion tables is addressed by the image signals.

    摘要翻译: 公开了一种用于处理图像信号的图像处理装置,其中图像处理的模式被变化以适应多个输入装置。 更具体地,转换矩阵电路从多个不同的输入装置中的一个接收图像信号,并且将图像信号转换成红色,绿色和蓝色的校正的附加原色信号。 转换矩阵电路补偿不同输入设备的光谱特性的任何差异。 矩阵包括存储在存储器中用于执行转换的多个转换表。 所选择的一个转换表由图像信号寻址。

    Construction of lens barrel operated by electromagnetic induction
    45.
    发明授权
    Construction of lens barrel operated by electromagnetic induction 失效
    通过电磁感应操作的镜筒构造

    公开(公告)号:US4676605A

    公开(公告)日:1987-06-30

    申请号:US698328

    申请日:1985-02-05

    IPC分类号: G02B7/04 G02B7/08 G02B7/02

    CPC分类号: G02B7/04

    摘要: A lens assembly including an adjusting mechanism arranged to render a part or parts of or all of the optical elements, constituting an optical system, movable by an electric motor drive arrangement, the lens barrel is composed of a stator or stators of one or a plurality of linear motors for driving the adjusting mechanism. The movable element of the linear motor corresponding with the stator is formed into a hollow space, in which each of the movable optical elements can be accommodated.

    摘要翻译: 一种透镜组件,包括调整机构,该调整机构设置成使构成可通过电动机驱动装置移动的光学系统的一部分或全部光学元件由透镜筒构成,该定子或定子由一个或多个 用于驱动调节机构的线性马达。 与定子相对应的线性电动机的可动元件形成为可容纳各可移动光学元件的中空空间。

    Halftone image recording apparatus
    46.
    发明授权
    Halftone image recording apparatus 失效
    半色调图像记录装置

    公开(公告)号:US4578714A

    公开(公告)日:1986-03-25

    申请号:US680229

    申请日:1984-12-10

    CPC分类号: H04N1/4055

    摘要: A halftone image recording apparatus has a photoelectric converter for generating a density signal representing the density level of an image, a periodical or random signal generator for periodically or randomly generating level signals, an adder for adding the density signal and the level signals, a memory for storing the addition signal from the adder, a pattern generator for generating an image pattern, and an ink jet head or the like to record the image pattern. Pseudooutlines are eliminated without requiring an increase in the reading resolution and without imparing the resolution during recording. Input image data is compressed and a memory of smaller capacity can be used.

    摘要翻译: 半色调图像记录装置具有用于产生表示图像的浓度级的浓度信号的光电转换器,用于周期地或随机地产生电平信号的周期性或随机信号发生器,用于将浓度信号和电平信号相加的加法器,存储器 用于存储来自加法器的加法信号,用于产生图像图案的图案发生器和用于记录图像图案的喷墨头等。 删除伪线,而不需要增加读取分辨率,而不会在记录期间影响分辨率。 输入图像数据被压缩,并且可以使用较小容量的存储器。

    Construction of lens barrel operated by electromagnetic induction
    47.
    发明授权
    Construction of lens barrel operated by electromagnetic induction 失效
    通过电磁感应操作的镜筒构造

    公开(公告)号:US4534624A

    公开(公告)日:1985-08-13

    申请号:US396030

    申请日:1982-07-07

    IPC分类号: G02B7/04 G02B7/08 G02B7/02

    CPC分类号: G02B7/04

    摘要: A lens assembly including an adjusting mechanism arranged to render a part or parts of or all of the optical elements, constituting an optical system, movable by an electric motor drive arrangement, the lens barrel is composed of a stator or stators of one or a plurality of linear motors for driving the adjusting mechanism. The movable element of the linear motor corresponding with the stator is formed into a hollow space, in which each of the movable optical elements can be accommodated.

    摘要翻译: 一种透镜组件,其包括调整机构,该调整机构设置成使构成可通过电动机驱动装置移动的光学系统的一部分或全部光学元件由透镜筒构成,该定子或定子由一个或多个 用于驱动调节机构的线性马达。 与定子相对应的线性电动机的可动元件形成为可容纳各可移动光学元件的中空空间。

    Fixing apparatus
    48.
    发明授权
    Fixing apparatus 失效
    固定装置

    公开(公告)号:US4163892A

    公开(公告)日:1979-08-07

    申请号:US748479

    申请日:1976-12-08

    IPC分类号: G03G15/20 H05B1/00

    CPC分类号: G03G15/2064 G03G15/2039

    摘要: Apparatus for fixing a toner image on a support by pressing and heating it. To heat the toner image, the apparatus comprises first heating means for heating it with transmission or convection heat and second heating means for heating the same with radiation heat. A detecting means detects the temperature of the first heating means and in accordance with the detected information the second heating means is controlled so as to maintain the thermal condition for fixing in a constant and stable state with improved thermal efficiency.

    摘要翻译: 用于通过压制和加热将调色剂图像定影在支撑体上的装置。 为了加热调色剂图像,该装置包括用传热或对流加热它的第一加热装置和用辐射热加热调色剂图像的第二加热装置。 检测装置检测第一加热装置的温度,并且根据检测到的信息,控制第二加热装置,以便将热固定的热条件保持在恒定和稳定的状态,并提高热效率。

    Safety device for photocopying machine
    50.
    发明授权
    Safety device for photocopying machine 失效
    复印机安全装置

    公开(公告)号:US3970384A

    公开(公告)日:1976-07-20

    申请号:US528788

    申请日:1974-12-02

    IPC分类号: G03D13/00 G03G15/00

    CPC分类号: G03G15/70 G03D13/008

    摘要: The exhaust of stocked copying paper and the failure in feeding copying paper are detected so that means for driving a feeding system may be immediately stopped, and no failure in feeding copying paper is detected and failure in discharging copying paper is detected so that every operation in the photocopying machine may be stopped and also the power supply to the photocopying machine may be interrupted. The highly efficient and safeguarded operation of the photocopying machine may be ensured.

    摘要翻译: 检测储存的复印纸的排出和送纸复印纸的故障,从而可以立即停止用于驱动送纸系统的装置,并且不检测送纸复印纸的故障,并且检测出放纸复印纸的故障, 复印机可能停止,并且复印机的电源也可能被中断。 可以确保复印机的高效和安全的操作。