Fixing device and image forming apparatus
    1.
    发明授权
    Fixing device and image forming apparatus 有权
    固定装置和成像装置

    公开(公告)号:US08428503B2

    公开(公告)日:2013-04-23

    申请号:US12929859

    申请日:2011-02-22

    CPC classification number: G03G15/2096

    Abstract: A disclosed fixing device for fixing resin particles softened by applying a foam fixer thereon to a recording medium includes a foam fixer generator unit to introduce air bubbles into a liquid fixer containing a softener for softening the resin particles by dissolving or swelling a part of the resin particles to generate the foam fixer, a fixer application member to be brought into contact with a facing member facing the fixer application member to form an application nip and transfer the generated foam fixer to the application nip by moving its surface while carrying the foam fixer to apply the foam fixer to a surface of the recording medium carrying the resin particles at the application nip, and a foam accumulation detector unit to detect a foam accumulation formed of the foam fixer accumulated at an entrance side of the application nip.

    Abstract translation: 公开的用于固定通过在其上施加泡沫定影剂而软化的树脂颗粒的定影装置包括泡沫定影剂发生器单元,其将气泡引入含有软化剂的液体定影剂中,所述液体定影剂通过溶解或溶胀树脂的一部分而使树脂颗粒软化 用于产生泡沫定影剂的颗粒,定影剂施加构件,其与面向定影剂施加构件的面对构件接触以形成施加辊隙,并将产生的泡沫定影剂通过移动其表面并将泡沫定影剂运送到施加辊隙 将泡沫定影剂施加到在施加辊隙处承载树脂颗粒的记录介质的表面,以及泡沫聚积检测器单元,用于检测由在施加辊隙的入口侧积聚的泡沫定影剂形成的泡沫聚积。

    Fixing device and image forming apparatus
    2.
    发明申请
    Fixing device and image forming apparatus 有权
    固定装置和成像装置

    公开(公告)号:US20110217099A1

    公开(公告)日:2011-09-08

    申请号:US12929859

    申请日:2011-02-22

    CPC classification number: G03G15/2096

    Abstract: A disclosed fixing device for fixing resin particles softened by applying a foam fixer thereon to a recording medium includes a foam fixer generator unit to introduce air bubbles into a liquid fixer containing a softener for softening the resin particles by dissolving or swelling a part of the resin particles to generate the foam fixer, a fixer application member to be brought into contact with a facing member facing the fixer application member to form an application nip and transfer the generated foam fixer to the application nip by moving its surface while carrying the foam fixer to apply the foam fixer to a surface of the recording medium carrying the resin particles at the application nip, and a foam accumulation detector unit to detect a foam accumulation formed of the foam fixer accumulated at an entrance side of the application nip.

    Abstract translation: 公开的用于固定通过在其上施加泡沫定影剂而软化的树脂颗粒的定影装置包括泡沫定影剂发生器单元,其将气泡引入含有软化剂的液体定影剂中,所述液体定影剂通过溶解或溶胀树脂的一部分而使树脂颗粒软化 用于产生泡沫定影剂的颗粒,定影剂施加构件,其与面向定影剂施加构件的面对构件接触以形成施加辊隙,并将产生的泡沫定影剂通过移动其表面并将泡沫定影剂运送到施加辊隙 将泡沫定影剂施加到在施加辊隙处承载树脂颗粒的记录介质的表面,以及泡沫聚积检测器单元,用于检测由在施加辊隙的入口侧积聚的泡沫定影剂形成的泡沫聚积。

    Image reading and recording apparatus with correct image mode and mirror
image mode
    5.
    发明授权
    Image reading and recording apparatus with correct image mode and mirror image mode 失效
    具有正确图像模式和镜像模式的图像读取和记录设备

    公开(公告)号:US5508811A

    公开(公告)日:1996-04-16

    申请号:US497336

    申请日:1995-06-30

    CPC classification number: H04N1/2323 G06T3/60 H04N1/2307 H04N1/387

    Abstract: An image reading and recording apparatus includes a reader for reading an image of a document and by scanning a document; a recorder for effecting recording of the image read by the reader on a recording medium by scanning one side of the recording medium. A driving and controlling device drives and controls the reader and the recorder in such a manner that the image recorded on one side of the recording medium by means of the recorder will be inverted with respect to the image of the document.

    Abstract translation: 图像读取和记录装置包括用于读取文档的图像并扫描文档的读取器; 记录器,用于通过扫描记录介质的一侧来将由读取器读取的图像记录在记录介质上。 驱动和控制装置以这样的方式驱动和控制读取器和记录器,使得借助于记录器记录在记录介质的一侧上的图像将相对于文档的图像反转。

    Digital color image processing apparatus with color masking processing
unit addressed by a plurality of multi-bit color component signals
using various combinations of the bits of the signals
    8.
    发明授权
    Digital color image processing apparatus with color masking processing unit addressed by a plurality of multi-bit color component signals using various combinations of the bits of the signals 失效
    具有彩色掩蔽处理单元的数字彩色图像处理装置,使用多个信号位的各种组合由多个多位彩色分量信号寻址

    公开(公告)号:US4745466A

    公开(公告)日:1988-05-17

    申请号:US585602

    申请日:1984-03-02

    CPC classification number: H04N1/6027 H04N1/4055

    Abstract: An image processing apparatus receives color data and includes a masking processing circuit for modifying the colors represented by the color data by processing each of the different color data received. The colors are modified according to other color data associated with each of the colors represented by the color data. The masking processing circuit includes a first memory for storing data representing each color and a second memory for storing data from the data derived after masking processing the data stored in the first memory. The color data and the other color data are used as addresses in the first and second memory. The number of bits of each color data used as an address for each respective color is larger than the number of bits for each of the other color data received at that portion of the memory.

    Abstract translation: 图像处理装置接收彩色数据,并且包括掩蔽处理电路,用于通过处理接收的不同颜色数据中的每一个来修改由颜色数据表示的颜色。 根据与由颜色数据表示的每种颜色相关联的其他颜色数据来修改颜色。 掩蔽处理电路包括用于存储表示每种颜色的数据的第一存储器和用于存储来自在掩蔽处理之后导出的数据的数据的第二存储器,存储在第一存储器中的数据。 颜色数据和其他颜色数据被用作第一和第二存储器中的地址。 用作每种颜色的地址的每种颜色数据的位数大于在存储器的该部分处接收的每个其他颜色数据的位数。

    Image processing apparatus with improved gamma-correction
    9.
    发明授权
    Image processing apparatus with improved gamma-correction 失效
    具有改进伽马校正的图像处理装置

    公开(公告)号:US4700236A

    公开(公告)日:1987-10-13

    申请号:US662559

    申请日:1984-10-19

    Applicant: Shunichi Abe

    Inventor: Shunichi Abe

    CPC classification number: H04N1/40056 H04N1/4072

    Abstract: An image processing apparatus comprises an illumination device for illuminating an original image, a photosensing device for converting the illuminated original image to an electrical signal and a conversion device for converting the output data of the photosensing device. The illumination device has a variable light intensity relative to the original image, and the conversion device changes a data conversion mode between a first mode and a second mode in accordance with the light illumination of the illumination device.

    Abstract translation: 图像处理装置包括用于照亮原始图像的照明装置,用于将照亮的原始图像转换为电信号的光感测装置,以及用于转换光敏装置的输出数据的转换装置。 照明装置相对于原始图像具有可变的光强度,并且转换装置根据照明装置的光照照改变第一模式和第二模式之间的数据转换模式。

    Fixing device and image forming apparatus
    10.
    发明申请
    Fixing device and image forming apparatus 失效
    固定装置和成像装置

    公开(公告)号:US20110222924A1

    公开(公告)日:2011-09-15

    申请号:US12929494

    申请日:2011-01-28

    CPC classification number: G03G15/2096

    Abstract: A fixing device includes a foam fixer generator unit generating a foam fixer containing a softener softening toner by dissolving or swelling part of resin of the toner, an application roller carrying and transferring the foam fixer onto a recording sheet, a pressure roller applying pressure to a toner image on the recording sheet via the foam fixer on the application roller to fix the toner image on the recording sheet, a cleaning device removing residual components remaining on the application roller, a recording sheet detector unit detecting presence or absence of the recording sheet, a remover unit being in contact with and separated from the application roller to remove the foam fixer on the application roller, and a control unit controlling the contact-separation operation of the remover unit based on a detected result of a front end and/or a rear end of the recording sheet.

    Abstract translation: 定影装置包括泡沫定影剂发生器单元,其通过溶解或溶解调色剂树脂的一部分产生包含软化剂软化调色剂的泡沫定影剂,将承载并将泡沫定影剂转印到记录片材上的涂布辊,向 通过施加辊上的泡沫定影剂将记录纸上的调色剂图像定影在记录纸上,将清洁图像固定在记录纸上,清洁装置去除残留在涂布辊上的残留成分,记录纸检测器单元检测记录纸的存在或不存在, 去除单元,其与所述施加辊接触并与所述施加辊分离,以移除所述施加辊上的所述泡沫定影剂;以及控制单元,基于所述检测结果检测所述去除单元的接触分离操作,和/或 记录纸的后端。

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