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178 条记录 (耗时 0.036 秒)

    Laser beam control apparatus
    81.
    发明授权
    Laser beam control apparatus 失效
    激光束控制装置

    公开(公告)号：US5268914A

    公开(公告)日：1993-12-07

    申请号：US892772

    申请日：1992-06-03

    申请人： Mikio Yamamuro ,  Yutaka Saito

    发明人： Mikio Yamamuro ,  Yutaka Saito

    IPC分类号： G11B7/125 ,  H01S5/042 ,  H01S5/0683 ,  H01S3/13

    CPC分类号： G11B7/126 ,  H01S5/06832

    摘要： The laser beam control apparatus according to the invention having a photodiode for outputting a current consisting of high and low-frequency components in accordance with the amount of a laser beam emitted from a laser diode. The current output from the photodiode is separated into high and low-frequency components by a CR filter, and the separated low-frequency current is amplified by an amplifier. The current amplified by this amplifier is added to the high-frequency current separated by the CR filter. The resulting sum current is converted into a voltage by an amplifier, and the amount of the laser beam emitted from the laser diode is controlled in accordance with the voltage converted by this amplifier. With this operation, the laser beam output power of the laser diode can be stably controlled in a wide band.

    摘要翻译： 根据本发明的激光束控制装置具有光电二极管，用于根据从激光二极管发射的激光束的量输出由高频和低频分量组成的电流。 来自光电二极管的电流输出由CR滤波器分离成高频和低频分量，分离的低频电流由放大器放大。 由该放大器放大的电流被添加到由CR滤波器分离的高频电流。 所得到的和电流由放大器转换为电压，并且根据由该放大器转换的电压来控制从激光二极管发射的激光束的量。 通过这种操作，可以在宽带内稳定地控制激光二极管的激光束输出功率。

    Solidstate image sensor device
    82.
    发明授权
    Solidstate image sensor device 失效
    固态图像传感器装置

    公开(公告)号：US5254868A

    公开(公告)日：1993-10-19

    申请号：US734262

    申请日：1991-07-22

    申请人： Yutaka Saito

    发明人： Yutaka Saito

    IPC分类号： H01L27/092 ,  H01L21/8238 ,  H01L27/14 ,  H01L27/146 ,  H01L31/00

    CPC分类号： H01L27/146 ,  H01L27/1465

    摘要： In a semiconductor image sensor device comprising arrayed photo-sensors, a connection electrode used for connecting an external circuit or an aperture on the connection electrode is provided at an opposite side surface to an illuminated surface, and a transparent substrate is provided above the arrayed photo-sensors, whereby the distance between a light source and the photo-sensors can be reduced so as to improve sensitivity and resolving power.

    摘要翻译： 在包括排列的光电传感器的半导体图像传感器装置中，在与被照射表面相对的侧表面上设置用于连接外部电路或连接电极上的孔的连接电极，并且在阵列照片上方设置透明基板 传感器，由此可以减小光源和光电传感器之间的距离，从而提高灵敏度和分辨率。

    Coreless motor
    85.
    发明授权
    Coreless motor 失效
    无害电机

    公开(公告)号：US4103196A

    公开(公告)日：1978-07-25

    申请号：US843038

    申请日：1977-10-17

    申请人： Yutaka Saito ,  Youichi Yamamoto ,  Hajime Kojima

    发明人： Yutaka Saito ,  Youichi Yamamoto ,  Hajime Kojima

    IPC分类号： H02K3/04 ,  H02K13/08 ,  H02K23/56 ,  H02K1/22

    CPC分类号： H02K3/04 ,  H02K13/08 ,  H02K23/56

    摘要： A miniature coreless motor in which the coil of the rotor is wound in hollow cylindrical shape rotatable within an air gap between a cylindrical permanent magnet and a cup-shaped yoke, the yoke having pole-pitch zones of alternate polarity. The winding is wound progressively so as to be turned back alternately at the respective end edges to form axially re-entrant bends with the convolutions of the winding forming an inner layer of wire and an outer layer of wire, each convolution being made up of elements which are angularly related so that each convolution passes through pole-pitch zones of different polarity. The elements forming the inner and outer layers of wire cross one another at an angle to form a thin cylindrical two-ply construction in which the end edges are rigid and occupy parallel planes. One of the end edges has the axially-facing insulation superficially removed to expose a conductive surface at the outer periphery of each re-entrant bend. A pair of brushes of resilient spring metal provide localized axial contact with the exposed conductive surfaces of the winding at peripherally spaced points.

    Content distribution server and content playback control terminal
    88.
    发明授权
    Content distribution server and content playback control terminal 有权
    内容分发服务器和内容播放控制终端

    公开(公告)号：US08108936B2

    公开(公告)日：2012-01-31

    申请号：US10576952

    申请日：2004-10-25

    申请人： Toru Kawaguchi ,  Yutaka Saito

    发明人： Toru Kawaguchi ,  Yutaka Saito

    IPC分类号： G06F7/04

    CPC分类号： H04N21/83555 ,  H04N5/913 ,  H04N7/1675 ,  H04N7/17318 ,  H04N21/2347 ,  H04N21/4334 ,  H04N21/4405 ,  H04N21/4627 ,  H04N21/8456

    摘要： In the present invention, a content distribution server distributes a content key, encrypted content encrypted using the content key, and playback control information describing a playback mode restriction for a specific section of content, to a content playback terminal, and the content playback terminal refers to the playback control information, and decodes and plays back encrypted content in the case of a playback mode in which the specific section of content is not restricted. By this means, the playback mode of a specific section of content can be restricted based on playback control information.

    摘要翻译： 在本发明中，内容分发服务器将内容密钥，使用内容密钥加密的加密内容和描述特定内容的重放模式限制的重放控制信息分发到内容重放终端，并且内容重放终端参照 回放控制信息，并且在内容的特定部分不受限制的重放模式的情况下解码和重放加密的内容。 通过这种方式，可以基于重放控制信息来限制特定内容部分的重放模式。

    ORGANIC EL PANEL AND PANEL - COMBINED LIGHT- EMITTING DEVICE
    89.
    发明申请
    ORGANIC EL PANEL AND PANEL - COMBINED LIGHT- EMITTING DEVICE 审中-公开
    有机EL面板和面板 - 组合式发光装置

    公开(公告)号：US20110080088A1

    公开(公告)日：2011-04-07

    申请号：US12719752

    申请日：2010-03-08

    申请人： Zenichiro Hara ,  Satoru Kiridoshi ,  Suguru Nagae ,  Takanori Okumura ,  Shintaro Yamasaki ,  Yutaka Saito ,  Yuji Saito ,  Hiroyuki Sato ,  Yosuke Sato ,  Masami Kimura ,  Jun Sugahara

    发明人： Zenichiro Hara ,  Satoru Kiridoshi ,  Suguru Nagae ,  Takanori Okumura ,  Shintaro Yamasaki ,  Yutaka Saito ,  Yuji Saito ,  Hiroyuki Sato ,  Yosuke Sato ,  Masami Kimura ,  Jun Sugahara

    IPC分类号： H01L51/52

    CPC分类号： H01L51/5262 ,  H01L27/3211

    摘要： An organic EL panel (light transmissive luminescent panel) is configured to have a display screen formed of a plurality of pixels with improved display performance by restricting stray light at the panel edge surface and enabling a high-grade color display by restricting the reduction of the mixing ratio of colors. The organic EL panel is of a light-transmissive type with organic EL elements formed on the panel substrate, The display screen is configured by a plurality of pixels which are organic EL elements, The right and left edge faces of the panel substrate or the sealing substrate are made to be light-absorbent or light non-transmissive, The light-emitting surface of the organic EL element is made in a horizontally elongated shape with a longitudinal direction orthogonal to a direction along the right and left edge faces,

    摘要翻译： 有机EL面板（透光发光面板）被配置为具有通过限制面板边缘表面上的杂散光而具有改善的显示性能的多个像素形成的显示屏，并且通过限制 颜色混合比。 有机EL面板是具有形成在面板基板上的有机EL元件的透光型，显示屏由多个像素构成，这些像素是有机EL元件。面板基板的左右边缘面或密封 基板被制成吸光或不透光的方式。有机EL元件的发光表面被制成水平细长的形状，其纵向方向与沿着左右边缘面的方向正交，