知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

133 records (took 0.032 seconds)

    TRANSFER DEVICE AND IMAGE FORMING APPARATUS
    1.
    发明申请
    TRANSFER DEVICE AND IMAGE FORMING APPARATUS 审中-公开

    公开(公告)号：US20180364617A1

    公开(公告)日：2018-12-20

    申请号：US15985708

    申请日：2018-05-22

    Applicant: FUJI XEROX CO.,LTD.

    Inventor： Koichiro YUASA

    IPC: G03G15/08 ,  G03G15/02 ,  G03G15/18 ,  G03G15/20

    CPC classification number: G03G15/0865 ,  G03G15/0216 ,  G03G15/0808 ,  G03G15/161 ,  G03G15/169 ,  G03G15/18 ,  G03G15/2053

    Abstract: A transfer device includes a holding body, a transfer body, and a setting portion. The holding body holds multiple layers including a base layer formed of a toner having a mass larger than a threshold. The toner is electrically charged by a charging device. The transfer body transfers the layers on the holding body to a recording medium. The setting portion sets the charging device so that the charging device electrically charges a toner immediately after being transferred to the holding body with a larger amount of electric charges when the base layer is located uppermost on the holding body, than when the base layer is located other than uppermost on the holding body.

    SYSTEM, METHOD AND APPARATUS FOR ELECTROSTATIC IMAGE TRANSFER
    5.
    发明申请
    SYSTEM, METHOD AND APPARATUS FOR ELECTROSTATIC IMAGE TRANSFER 审中-公开
    静电图像传输的系统，方法和装置

    公开(公告)号：US20080219714A1

    公开(公告)日：2008-09-11

    申请号：US11683054

    申请日：2007-03-07

    Applicant: Dale R. Mashtare ,  Christopher Snelling

    Inventor： Dale R. Mashtare ,  Christopher Snelling

    IPC: G03G15/01

    CPC classification number: G03G15/18

    Abstract: An imaging system, method and apparatus for producing an image by sensitizing a charge retentive surface of a photoreceptor, image-wise exposing the charge retentive surface to produce an electrostatic latent image, and then transferring the latent image away from the photoreceptor. An intermediate transfer belt carries the latent image to a proximally located development assembly to accommodate deposit of a toner complex onto the latent image to produce a toned image. The toned image is carried to a proximally located toner image transfer assembly that is located a distance from the photoreceptor. The toned image is transferred or transfused to a media carried by a toner image transfer belt located proximally to the intermediate transfer belt.

    Abstract translation: 一种用于通过使感光体的电荷保持表面感光来产生图像的成像系统，方法和装置，以成像方式曝光电荷保持表面以产生静电潜像，然后将潜像转印离开感光体。 中间转印带将潜像携带到位于近侧的显影组件，以适应调色剂复合物沉积到潜像上以产生调色图像。 调色图像被携带到距离感光体一定距离的靠近位置的调色剂图像转印组件。 调色图像被转印或输送到由位于中间转印带近侧的调色剂图像转印带承载的介质。

    Electrophotographic copying method and apparatus
    6.
    发明授权
    Electrophotographic copying method and apparatus 失效
    电子照相复印方法和装置

    公开(公告)号：US06243551B1

    公开(公告)日：2001-06-05

    申请号：US09464429

    申请日：1999-12-16

    Applicant: Genadi Berlin

    Inventor： Genadi Berlin

    IPC: G03G1500

    CPC classification number: G03G15/18 ,  G03G15/045 ,  G03G15/22

    Abstract: Method and apparatus are presented for electrophotographic copying of original information. One cycle of the copying method consists of the following. An electrostatic image of the copying information is recorded onto a recording photoreceptor, and the recording photoreceptor is used to form a latent electrostatic image on an intermediate information carrier. The latent electrostatic image is developed on the intermediate information carrier, and the developed image is transferred onto a final information carrier. The intermediate information carrier is a photoreceptor of a kind capable of, when being charged, storing the charge during a period of time required for producing a desired number of copies.

    Abstract translation: 呈现用于原始信息的电子照相复制的方法和装置。 复制方法的一个周期包括以下内容。 将复印信息的静电图像记录在记录感光体上，并使用记录感光体在中间信息载体上形成静电潜像。 在中间信息载体上形成静电潜像，将显影图像转印到最终信息载体上。 中间信息载体是一种能够在充电时在产生所需数量的拷贝所需的时间段内存储电荷的感光体。

    Apparatus and method for pattern generation on a dielectric substrate
    7.
    发明授权
    Apparatus and method for pattern generation on a dielectric substrate 失效
    用于在电介质基板上产生图案的装置和方法

    公开(公告)号：US5767885A

    公开(公告)日：1998-06-16

    申请号：US398621

    申请日：1995-03-01

    Applicant: Albert Zur

    Inventor： Albert Zur

    IPC: B41J2/41 ,  B41J2/525 ,  G03G15/18 ,  G03G15/32 ,  G06K15/14 ,  B41J2/385 ,  B41J2/415 ,  G03G13/04

    CPC classification number: G06K15/14 ,  B41J2/41 ,  B41J2/525 ,  G03G15/18 ,  G03G15/321

    Abstract: The present disclosure presents an apparatus for pattern generation on a dielectric substrate comprising an imaging drum including a dielectric pattern receiving and retaining substrate, a plurality of electrodes underlying the pattern receiving and retaining dielectric substrate, imaging circuitry for application of voltage signals to the plurality of electrodes, an elongate charge source operative to apply a flow of charges to the dielectric substrate, thereby creating a latent image thereon, a developing unit operative to apply toner to the dielectric substrate, thereby producing a toned image according to the latent image, and a transfer unit operative to transfer the toned image to a substrate.

    Abstract translation: 本公开提供了一种用于在电介质基板上产生图案的装置，包括：成像鼓，其包括电介质图案接收和保持基板，在图案接收和保持电介质基板下方的多个电极，用于将电压信号施加到多个 电极，可操作地将电荷流施加到电介质基底上的细长电荷源，从而在其上产生潜像，显影单元可操作以将调色剂施加到电介质基底上，从而根据潜像产生调色图像， 转印单元可操作以将调色图像转印到基底。

    Apparatus for information transfer including a dielectric element and generally non-imagewise charge service
    8.
    发明授权
    Apparatus for information transfer including a dielectric element and generally non-imagewise charge service 失效
    用于信息传送的设备，包括电介质元件和通常非成像的电荷源

    公开(公告)号：US5289214A

    公开(公告)日：1994-02-22

    申请号：US766691

    申请日：1991-09-27

    Applicant: Albert Zur

    Inventor： Albert Zur

    IPC: B41J2/525 ,  G03G15/02 ,  G03G15/18 ,  G03G15/32 ,  G06K15/14 ,  H04N5/30 ,  G01D15/06

    CPC classification number: H04N5/30 ,  B41J2/525 ,  G03G15/02 ,  G03G15/18 ,  G03G15/321 ,  G06K15/14

    Abstract: Apparatus for information transfer and including a dielectric element having generally opposite first and second surfaces, an information bearing voltage pattern being associated with the first surface and an information bearing charge pattern being associated with the second surface, means for applying a flow of charges to the second surface, the flow of charges being operative to transfer information between the first and second surfaces.

    Abstract translation: 用于信息传送并包括具有大致相反的第一和第二表面的电介质元件的装置，与第一表面相关联的信息承载电压模式和与第二表面相关联的信息承载电荷模式，用于将电荷流施加到 第二表面，电荷流可操作以在第一表面和第二表面之间传送信息。

    Image formation method and apparatus with preheating and pressure image transfer with liquid toner development
    9.
    发明授权
    Image formation method and apparatus with preheating and pressure image transfer with liquid toner development 失效
    图像形成方法和装置与预调和压力图像传输与液体发光

    公开(公告)号：US5247334A

    公开(公告)日：1993-09-21

    申请号：US906661

    申请日：1992-06-30

    Applicant: Seiichi Miyakawa ,  Shigeru Suzuki

    Inventor： Seiichi Miyakawa ,  Shigeru Suzuki

    IPC: G03G15/01 ,  G03G15/10 ,  G03G15/16 ,  G03G15/18

    CPC classification number: G03G15/0142 ,  G03G15/0147 ,  G03G15/18

    Abstract: An image formation method for forming an image includes the steps of electrostatically transferring a latent electrostatic image formed on a latent-electrostatic-image bearing member to an intermediate transfer medium composed of at least a support, and an electroconductive layer and a dielectric layer which are successively overlaid on the support, developing the latent electrostatic image which has been electrostatically transferred onto the intermediate transfer medium into a visible image by a wet-type development method, and non-electrostatically transferring the visible image on the intermediate transfer medium to a final recording medium with the application of heat and pressure thereto. An image formation apparatus for carrying out the above method is disclosed.

    Abstract translation: 用于形成图像的图像形成方法包括以下步骤：将形成在潜像静电图像承载部件上的静电潜像静电转移到由至少支撑体和导电层和电介质层组成的中间转印介质，所述中间转印介质是 依次叠置在支撑上，通过湿式显影方法将静电转印到中间转印介质上的静电潜像显影成可见图像，并将中间转印介质上的可见图像非静电转印到最终记录 介质对其施加热和压力。 公开了一种用于实现上述方法的图像形成装置。

Patent Agency Ranking