Digital copier
    81.
    发明授权
    Digital copier 失效
    数码复印机

    公开(公告)号:US5051843A

    公开(公告)日:1991-09-24

    申请号:US291044

    申请日:1988-12-28

    申请人: Masayuki Hayashi

    发明人: Masayuki Hayashi

    摘要: A digital copier for reducing images printed on a plurality of documents and reproducing the reduced images on a single paper sheet in a desired arrangement. An image forming timing of a scanner and a paper transporting timing of a register roller pair are set up constantly with accuracy by determining a period of time needed for a scanner to move from its original position or home position to a predetermined position and, on the basis of the determined period of time, automatically correcting a variation in the next image forming timing which is ascribable to a change of magnification, for example.

    摘要翻译: 一种数字复印机,用于减少打印在多个文档上的图像并以期望的布置在单个纸张上再现缩小的图像。 通过确定扫描仪从其原始位置或原始位置移动到预定位置所需的时间周期,通过确定扫描器的图像形成定时和对准辊对的纸张传送定时,并且在 基于所确定的时间段,例如自动校正由于放大变化引起的下一个图像形成定时的变化。

    Method and apparatus for replacing air within a container head space
    82.
    发明授权
    Method and apparatus for replacing air within a container head space 失效
    用于更换容器顶部空间内的空气的方法和装置

    公开(公告)号:US4602473A

    公开(公告)日:1986-07-29

    申请号:US717471

    申请日:1985-03-28

    摘要: Just before a container is sealed by a container sealing apparatus or a container has a sealing body fed to its narrow-mouth by a sealing body feeder, an inert gas is blown into a head space of the container to replaced air present in the head space, and thereafter the container is immediately sealed or a sealing body is fed thereto to sealingly confine the inert gas within the head space. Preferably prior to the above-mentioned step, a heated gas is fed into the head space of the container which has been filled with a liquid to eliminate bubbles existing within the head space and remove the air trapped in the bubbles by the thermal energy of the heated gas. An apparatus to be used for practicing the above method is also disclosed.

    摘要翻译: 在通过容器密封装置或容器密封容器之前,通过密封体给料器将密封体供给到其窄口,惰性气体被吹入容器的顶部空间,以更换存在于头部空间中的空气 然后将容器立即密封,或者向其供给密封体以将惰性气体密封地限制在顶部空间内。 优选地,在上述步骤之前,加热的气体被供给到已经填充有液体的容器的顶部空间中,以消除存在于顶部空间内的气泡,并且通过所述热能消除在气泡中被捕获的空气 加热气体。 还公开了用于实施上述方法的装置。

    Method of separating and taking out pulp from citrus fruits
    83.
    发明授权
    Method of separating and taking out pulp from citrus fruits 失效
    从柑橘类水果中分离和取出纸浆的方法

    公开(公告)号:US4294861A

    公开(公告)日:1981-10-13

    申请号:US163554

    申请日:1980-06-27

    IPC分类号: A23L2/06 A23L2/26

    CPC分类号: A23L2/06

    摘要: A method and an apparatus for processing citrus fruits into a drink, which is the juice of the fruits containing separate juice vesicles, or sacs, of the pulp, by cutting the fruits into pieces and directing jets of a fluid against the cut surfaces, thereby separating and forcing the pulp in the form of separate sacs away from the peel and segmental membrane of the fruit pieces.

    摘要翻译: 将柑橘类水果加工成饮料的方法和装置,该饮料是通过将果实切成碎片并将流体的喷射引导到切割表面上的含有分离的果汁囊泡或果肉的果实的果汁,由此 分离并迫使分离囊形式的纸浆远离果片的果皮和节段膜。

    Image forming apparatus and image forming method

    公开(公告)号:US10782626B2

    公开(公告)日:2020-09-22

    申请号:US16423509

    申请日:2019-05-28

    IPC分类号: G03G15/01 G03G15/16

    摘要: An image forming apparatus includes a transfer belt, a plurality of endless rotational bodies, an image forming device, a pattern sensor, and processing circuitry. The image forming device forms correction patterns including a first pattern as a straight line pattern orthogonal to a conveyance direction of the correction patterns and a second pattern as one of a straight line pattern orthogonal to and an oblique line pattern inclined with respect to the conveyance direction. The processing circuitry causes the image forming device to form the correction patterns using a correction value such that the second pattern included in one correction pattern on the transfer belt is same in color and shape as the second pattern included in at least one correction pattern of a preceding correction pattern and a following correction pattern in the conveyance direction with respect to the one correction pattern.

    Image forming apparatus and emission control method for controlling pre-charge of light emitting elements of exposure units
    86.
    发明授权
    Image forming apparatus and emission control method for controlling pre-charge of light emitting elements of exposure units 有权
    用于控制曝光单元的发光元件的预充电的图像形成装置和发光控制方法

    公开(公告)号:US09535360B2

    公开(公告)日:2017-01-03

    申请号:US14637875

    申请日:2015-03-04

    IPC分类号: G09G3/30 G03G15/043

    CPC分类号: G03G15/043

    摘要: An image forming apparatus comprises: a plurality of exposure units, each of the exposure units including a plurality of light emitting elements that are arranged in a main scanning direction; a calculating unit that, with respect to each of the exposure units, calculates a pre-charge period that is a period during which a pre-charge is performed on at least any of the light emitting elements included in a corresponding exposure unit; and an emission control unit that, with respect to each of the exposure units, causes the light emitting elements included in a corresponding exposure unit to emit light such that a pre-charge period of at least any of the exposure units is shifted with respect to pre-charge periods of remaining ones of the exposure units.

    摘要翻译: 图像形成装置包括:多个曝光单元,每个曝光单元包括沿主扫描方向布置的多个发光元件; 计算单元,对于每个曝光单元,计算作为对相应的曝光单元中包括的至少任一个发光元件进行预充电的期间的预充电期间; 以及排放控制单元,相对于每个曝光单元,使包括在相应的曝光单元中的发光元件发光,使得至少任何曝光单元的预充电周期相对于 剩余的曝光单位的预充电期间。

    Optical writing control device for reducing driving power of optical writing device
    87.
    发明授权
    Optical writing control device for reducing driving power of optical writing device 有权
    用于降低光写入装置的驱动力的光写入控制装置

    公开(公告)号:US09529295B2

    公开(公告)日:2016-12-27

    申请号:US14882125

    申请日:2015-10-13

    IPC分类号: G03G15/04 G03G15/043

    摘要: An optical writing control device and method are provided, for controlling light emission of a plurality of light sources to form an electrostatic latent image on a photosensitive element, the light sources including a plurality of light emitting elements disposed in a line, including frequency converter circuitry configured to acquire image information to be formed as the electrostatic latent image; and a light source controller configured to control the plurality of light sources based on pixel information generated from the acquired image information, the light source controller being further configured to control the light emission of the plurality of light sources by classifying the light emitting elements into a plurality of groups, and shifting the timing of light emission from one group of the plurality of groups to a next group of the plurality of groups, and determine an illuminating period for each light source of the plurality of light sources based on the shifted timing of light emission among the plurality of groups.

    摘要翻译: 提供了一种光学写入控制装置和方法,用于控制多个光源的光发射以在感光元件上形成静电潜像,所述光源包括设置在一行中的多个发光元件,包括频率转换器电路 被配置为获取要形成为静电潜像的图像信息; 以及光源控制器,其被配置为基于从所获取的图像信息生成的像素信息来控制所述多个光源,所述光源控制器还被配置为通过将所述发光元件分类为多个光源来控制所述多个光源的发光 将多个组中的一组的发光定时移动到多个组中的下一组,并根据移动的定时确定多个光源的每个光源的照明周期 多个组中的光发射。

    Image forming method for increasing resolution in reverse mode
    88.
    发明授权
    Image forming method for increasing resolution in reverse mode 有权
    用于在反向模式下增加分辨率的成像方法

    公开(公告)号:US09516192B2

    公开(公告)日:2016-12-06

    申请号:US14024003

    申请日:2013-09-11

    IPC分类号: H04N1/40

    CPC分类号: H04N1/40068

    摘要: An image forming apparatus comprising: a resolution conversion unit configured to convert the resolution of a pixel provided by input image data; a gradation conversion unit configured to perform matrix conversion onto the pixel; and a writing unit configured to perform a write operation, wherein, in the normal mode, the gradation conversion unit performs matrix conversion onto the pixel with reference to the gradation conversion table for the normal mode, and the writing unit performs the write operation of the pixel in a normal order that is the order image data being input into the image forming apparatus, and in the reverse mode, the gradation conversion unit performs matrix conversion onto the pixel with reference to the gradation conversion table for the reverse mode, and the writing unit performs the write operation of the pixel in a reverse order opposite to the normal order.

    摘要翻译: 一种图像形成装置,包括:分辨率转换单元,被配置为转换由输入图像数据提供的像素的分辨率; 灰度转换单元,被配置为对所述像素执行矩阵转换; 以及写入单元,被配置为执行写入操作,其中在所述正常模式中,所述灰度转换单元参照用于所述正常模式的灰度转换表,对所述像素执行矩阵转换,并且所述写入单元执行所述写入操作 以顺序图像数据输入到图像形成装置中的正常顺序的像素,并且在反向模式中,灰度转换单元参照用于反向模式的灰度转换表,对像素执行矩阵转换,并且写入 单元以与正常顺序相反的相反顺序执行像素的写入操作。

    Optical-writing control device, image forming apparatus, and method of controlling optical writing device
    90.
    发明授权
    Optical-writing control device, image forming apparatus, and method of controlling optical writing device 有权
    光写控制装置,图像形成装置以及光写入装置的控制方法

    公开(公告)号:US09036198B2

    公开(公告)日:2015-05-19

    申请号:US14086266

    申请日:2013-11-21

    摘要: An optical-writing control device calculates correction values for use in correcting a transfer position at which developing-agent images are to be transferred onto a sheet, and overlaying positions at which the developing-agent images are to be overlaid, based on a detection signal output from a sensor upon detection of a correction pattern for use in correcting the transfer position and a correction pattern for use in correcting the overlaying positions. A timing of detecting the pattern for use in correcting the overlaying positions is determined based on a correction value calculated based on the detection signal output upon detection of the pattern for use in correcting the transfer position. The pattern for use in correcting the transfer position is caused to have a width, in the main-scanning direction, that is wider than the width in the main-scanning direction of the pattern for use in correcting the overlaying positions.

    摘要翻译: 光写入控制装置基于检测信号计算用于校正显影剂图像要转印到片材上的转印位置和重叠显影剂图像的重叠位置的校正值 在检测到用于校正转印位置的校正图案时从传感器输出的校正图案和用于校正重叠位置的校正图案。 基于在检测用于校正转印位置的图案时基于输出的检测信号计算的校正值来确定检测用于校正重叠位置的图案的定时。 使得用于校正转印位置的图案在主扫描方向上具有比用于校正重叠位置的图案的主扫描方向上的宽度宽的宽度。