Swash plate type continuously variable transmission
    32.
    发明授权
    Swash plate type continuously variable transmission 失效
    斜盘式无级变速器

    公开(公告)号:US6122914A

    公开(公告)日:2000-09-26

    申请号:US151289

    申请日:1998-09-11

    IPC分类号: F16H39/14 F16D39/00

    CPC分类号: F16H39/14

    摘要: It is intended to provide a swash plate type continuously variable transmission capable of automatically affording a lock-up state in which second distributing valves are stopped at their stroke mid-point to cut off motor ports when a motor swash plate stands upright, even without using any special interlocking mechanism. Second distributing valves for bringing motor ports of motor cylinder bores into communication with a high-pressure oil path and a low-pressure oil path selectively in an alternate manner are arranged in parallel with the axis X of a cylinder block; a valve swash plate for reciprocating the second distributing valves is integrally combined with a motor swash plate on the same slant plane; and the motor ports are formed so as to be controlled selectively by the second distributing valves at respective positions 90.degree. out of phase in the circumferential direction of the cylinder block 4 with respect to the corresponding motor cylinder bores, the second distributing valves being stopped at their stroke mid-points when the motor swash plate stands upright. In a swash plate type hydraulic unit for use as a swash plate type oil-hydraulic pump or motor, it is intended to attain the reduction in radial size of the hydraulic unit while ensuring a sufficient plunger stroke.

    摘要翻译: 旨在提供一种斜盘式无级变速器,其能够自动提供锁定状态,其中当马达斜盘竖立时,第二分配阀在其行程中点停止以切断马达端口,即使不使用 任何特殊的互锁机制。 用于使马达缸孔的马达端口与高压油路连通的第二分配阀和选择性地以交替方式选择的低压油路布置成与气缸体的轴线X平行; 用于使第二分配阀往复运动的阀斜盘与在同一倾斜平面上的马达斜盘一体地组合; 并且电动机端口形成为通过第二分配阀在气缸体4的圆周方向相对于相应的电动机缸孔相位90°的相应位置选择性地进行控制,第二分配阀停止在 他们的冲程中点,当电机斜盘竖立时。 在用作斜盘式油压泵或电动机的斜盘式液压单元中,旨在实现液压单元的径向尺寸的减小,同时确保足够的柱塞行程。

    Image recording apparatus capable of detecting medium loading failure
    33.
    发明授权
    Image recording apparatus capable of detecting medium loading failure 失效
    能够检测介质装载故障的图像记录装置

    公开(公告)号:US5144361A

    公开(公告)日:1992-09-01

    申请号:US604880

    申请日:1990-10-26

    摘要: Sheet loading in an image recording apparatus is automatically performed by drawing the leading edge of an elongated, web-like image photosensitive recording medium out of a sheet cartridge, passing it through a predetermined sheet feed path provided between the sheet cartridge and a take-up shaft, and attaching the leader portion of the recording medium to the take-up shaft. A plurality of sensors are disposed alongside the sheet feed path for sensing that the sheet loading is being appropriately performed. The recording medium is successively moved to each of the sensors, and if the recording medium is not sensed thereby, it is rewound around the cartridge shaft.

    摘要翻译: 通过将细长的网状图像感光记录介质的前缘从纸盒中拉出,将其通过设置在片材盒和卷取机之间的预定片材进给路径自动执行图像记录装置中的片材加载 轴,并将记录介质的引导部分附接到卷取轴。 多个传感器被布置在片材进给路径的旁边,用于感测正在适当地执行片材加载。 记录介质被连续地移动到每个传感器中,并且如果没有感测到记录介质,则其被重绕在盒轴周围。

    Apparatus for forming images
    34.
    发明授权
    Apparatus for forming images 失效
    用于形成图像的装置

    公开(公告)号:US5063405A

    公开(公告)日:1991-11-05

    申请号:US588583

    申请日:1990-09-25

    申请人: Kenji Sakakibara

    发明人: Kenji Sakakibara

    IPC分类号: G03B27/32 G03B27/52 G03F7/00

    摘要: The invention provides a color copying machine or apparatus for forming chromatic images which irradiates an original with rays from a light source, focuses the reflection from the original as latent images on a photosensitive recording medium, and forms chromatic images corresponding to the latent images on a copy sheet. The apparatus includes supplementary exposing means for irradiating a specified region on the photosensitive recording medium with desirable chromatic light. Thus the color of images on the region is desirably changed to make the region conspicuous or inconspicuous.

    摘要翻译: 本发明提供了一种彩色复印机或装置,用于形成用来从光源照射原稿的彩色图像,将来自原稿的反射物作为潜像聚焦在感光记录介质上,并且形成对应于潜像的彩色图像 复印件。 该装置包括用于以所需的彩色光照射感光记录介质上的指定区域的补充曝光装置。 因此,希望改变该区域上的图像的颜色,使该区域显眼或不显眼。

    Image recording apparatus
    35.
    发明授权
    Image recording apparatus 失效
    图像记录装置

    公开(公告)号:US5012276A

    公开(公告)日:1991-04-30

    申请号:US395359

    申请日:1989-08-17

    IPC分类号: G03B27/32 G03B27/73 G03F7/00

    摘要: An image recording apparatus for recording an image of an original on a photosensitive recording medium. At an exposure zone, a latent image corresponding to the original image is formed on the photosensitive recording medium through filters. The filters provide insufficient spectral transmission characteristics, yet resultant output image has sufficient quality by controlling light irradiation amount from a light source or by controlling an exposure speed in response to insertion amounts of the filters with respect to an optical path.

    摘要翻译: 一种用于将原稿的图像记录在感光记录介质上的图像记录装置。 在曝光区域,通过滤光片在感光记录介质上形成与原始图像对应的潜像。 滤光器提供的光谱传输特性不足,而通过控制来自光源的光照射量或通过响应于滤光器相对于光路的插入量控制曝光速度,结果输出图像具有足够的质量。

    Image recording apparatus
    36.
    发明授权
    Image recording apparatus 失效
    图像记录装置

    公开(公告)号:US4984011A

    公开(公告)日:1991-01-08

    申请号:US359690

    申请日:1989-05-31

    摘要: An image recording apparatus for recording an image corresponding to an original on a recording medium including a photosensitive recording medium and an image forming sheet. The apparatus comprises a light source for irradiating the original, scanning device for moving the light source and the original relatively to each other during exposure, moving device for moving the photosensitive recording medium during exposure, transferring device for transferring an image on the photosensitive recording medium to the image forming sheet, thermal fixing device for fixing the transferred image on the image forming sheet, temperature detecting device for detecting temperature of the thermal fixing device, first control device for controlling the quantity of current to be supplied to the light source, and second control device for controlling speeds of the scanning device and the moving device. The quantity of current to be supplied to the light source is controlled in accordance with the quantity of current to be supplied to the thermal fixing device by the first control device, and the speeds of the scanning device and the moving device are controlled by the second control device in accordance with the quantity of light of the light source controlled by the first control device.

    摘要翻译: 一种图像记录装置,用于将包含光敏记录介质和图像形成纸的记录介质上的与原稿对应的图像进行记录。 该装置包括用于照射原稿扫描装置的光源,用于在曝光期间相对于彼此移动光源和原稿,用于在曝光期间移动感光记录介质的移动装置,用于在感光记录介质上传送图像的转印装置 图像形成片材,用于将转印图像定影在图像形成片材上的热定影装置,用于检测热定影装置的温度的温度检测装置,用于控制供给到光源的电流量的第一控制装置,以及 用于控制扫描装置和移动装置的速度的第二控制装置。 根据由第一控制装置供给到热定影装置的电流量来控制供给光源的电流量,扫描装置和移动装置的速度由第二控制装置 控制装置根据由第一控制装置控制的光源的光量。

    Image transfer system with preliminary-exposure device
    38.
    发明授权
    Image transfer system with preliminary-exposure device 失效
    具有预曝光设备的图像传输系统

    公开(公告)号:US4935749A

    公开(公告)日:1990-06-19

    申请号:US230665

    申请日:1988-08-09

    IPC分类号: G03F7/00 H04N1/50

    摘要: An image transfer system wherein latent images formed on a photosensitive medium by exposure to a radiation according to image signals are developed into visible images, the photosensitive medium having a basic minimum amount of exposure to the radiation, which substantially defines a lower limit of a density-variable range in which a density of the visible images is varied according to an amount of exposure of the medium to the radiation. The present image transfer system includes a first device, a second device and a developing device. The first device is adapted to expose the medium a predetermined basic amount not larger than the basic minimum amount. The second device exposes local areas of the medium to a controlled intensity of the radiation represented by the image signals, and thereby cooperates with the first device to form the latent images on the photosensitive medium. The latent images are developed into the visible images by the developing device. Also disclosed a filter device for compensating for a difference in sensitivity of the medium to different wavelengths of the radiation for color imaging.

    摘要翻译: 图像转印系统,其中通过根据图像信号暴露于辐射而在感光介质上形成的潜像被显影成可见图像,所述感光介质具有基本最小量的暴露于辐射,其基本上限定了密度的下限 可变范围,其中可见图像的浓度根据介质对辐射的曝光量而变化。 本图像传送系统包括第一装置,第二装置和显影装置。 第一装置适于将介质暴露于不大于基本最小量的预定基本量。 第二装置将介质的局部区域暴露于由图像信号表示的辐射的受控强度,从而与第一装置协作以在感光介质上形成潜像。 潜像通过显影装置显影成可见图像。 还公开了一种用于补偿介质对用于彩色成像的辐射的不同波长的灵敏度的差异的滤波器装置。

    Image recording apparatus
    39.
    发明授权
    Image recording apparatus 失效
    图像记录装置

    公开(公告)号:US4922288A

    公开(公告)日:1990-05-01

    申请号:US244681

    申请日:1988-09-14

    IPC分类号: G03B27/32 G03D13/00 G03F7/00

    摘要: In an image recording apparatus utilizing a photo and pressure sensitive recording medium, an exposure unit emits a light to shine upon an original, and directs the light reflected from the original, toward the recording medium to expose the same thereby forming a latent image. A pressure developing unit is provided for pressurizing the exposed recording medium to develop the latent image thereon. A transport arrangement transports the recording medium from the exposure unit to the pressure developing unit. A regular reflection unit is provided for regular-reflecting the light from the exposure unit to expose the recording medium to the regular reflection light, thereby curing the recording medium.

    摘要翻译: 在利用光敏记录介质的图像记录装置中,曝光单元发出光线照射在原稿上,并将从原稿反射的光引导到记录介质上以使其曝光,从而形成潜像。 提供压力显影单元,用于对暴露的记录介质加压以在其上显影潜像。 输送装置将记录介质从曝光单元传送到压力显影单元。 提供了规则反射单元,用于规则地反射来自曝光单元的光,以使记录介质暴露于正反射光,从而固化记录介质。

    Facsimile recording system using photosensitive microcapsule recording
medium
    40.
    发明授权
    Facsimile recording system using photosensitive microcapsule recording medium 失效
    传真录音系统采用光敏微胶囊记录介质

    公开(公告)号:US4918536A

    公开(公告)日:1990-04-17

    申请号:US263264

    申请日:1988-10-27

    IPC分类号: G03F7/00 H04N1/50 G01D9/42

    摘要: An image recording system including a photosensitive medium having a layer of microcapsules formed on a substrate, each of the microcapsules having a photosensitive resin which is curable upon exposure to a radiation, and a colorless chromogenic material or color former which is capable of chemically reacting with a developer material, to form a visible image. The system further includes an exposing device for forming a latent image on the photosensitive medium according to image signals, by exposure of the medium to the radiation. The latent image is developed into a visible image. A communication device is provided for translating facsimile signals into corresponding picture signals. The facsimile signals are received from a remote facsimile transmitter through a communication channel and represent an image of a subject copy. Control means are connected to the communication device and the exposing device, for applying to the exposing device the picture signals received from the communication device as the image signals, to thereby form on the photosensitive medium the latent image represented by the picture signals.

    摘要翻译: 一种图像记录系统,包括具有在基板上形成的微胶囊层的感光介质,每个微胶囊具有在暴露于辐射时可固化的感光性树脂,以及能够化学反应的无色发色材料或着色剂 一种显影剂材料,以形成可见的图像。 该系统还包括曝光装置,用于通过将介质暴露于辐射,根据图像信号在感光介质上形成潜像。 潜像被发展成可见的图像。 提供一种用于将传真信号转换成对应的图像信号的通信设备。 通过通信信道从远程传真发送器接收传真信号,并表示主体副本的图像。 控制装置连接到通信装置和曝光装置,用于将从通信装置接收的图像信号作为图像信号施加到曝光装置,从而在光敏介质上形成由图像信号表示的潜像。