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    • 41. 发明授权
    • Inter-LAN connection apparatus and inter-LAN connection method
    • LAN间连接装置和局域网间连接方式
    • US5151897A
    • 1992-09-29
    • US651570
    • 1991-02-06
    • Hideo Suzuki
    • Hideo Suzuki
    • H04L12/46
    • H04L45/745H04L12/46
    • An inter-LAN connection apparatus and a method for increasing the speed of communication and to expand the network. The inter-LAN connection apparatus has a plurality of ports corresponding to a plurality of LANs, respectively, and a common unit that is commonly connected to the ports. Each of the ports receives a frame supplied from the corresponding LAN, aborts the frame when the destination picked up from the received frame exists in the LAN that is the source of transmission, transfers the frame to the common unit when the destination exists in the LAN different from the LAN that is the source of transmission, and sends the frame transferred from the common unit to the LAN via a corresponding port.
    • 一种LAN间连接装置和用于提高通信速度和扩展网络的方法。 LAN间连接装置具有分别对应于多个LAN的多个端口和共同连接到端口的公共单元。 每个端口接收从相应的LAN提供的帧,当从接收到的帧中取出的目的地存在于作为传输源的LAN中时中止该帧,当目的地存在于LAN中时将帧传送到公共单元 不同于作为传输源的LAN,并通过相应的端口将从公共单元传送的帧发送到LAN。
    • 45. 发明授权
    • Radiographic intensifying screen
    • 射线增强屏
    • US4979200A
    • 1990-12-18
    • US425045
    • 1989-10-23
    • Akio UmemotoYuji AokiKatuyosi NumataHideo Suzuki
    • Akio UmemotoYuji AokiKatuyosi NumataHideo Suzuki
    • G21K4/00
    • G21K4/00
    • A radiographic intensifying screen which comprises a support, a fluorescent layer formed thereon comprising an X-ray luminescent phosphor and a binder resin supporting the X-ray luminescent phosphor in a dispersed state, and a protective layer formed on the fluorescent layer, wherein the proportion of the binder resin to the X-ray luminescent phosphor is within a range of from 4 to 8% by weight on the average of the entire fluorescent layer, and the binder resin is unevenly distributed in the fluorescent layer so that the proportion of the binder resin to the X-ray luminescent phosphor in the fluorescent layer in the vicinity of the protective layer is higher than the proportion of the binder resin to the X-ray excitable phosphor in the remainder of the fluorescent layer.
    • 一种射线照相增强屏幕,包括支撑体,形成在其上的荧光层,其上形成有分散状态的X射线发光荧光体和支撑X射线荧光体的粘合剂树脂,以及形成在荧光层上的保护层, 的粘合剂树脂相对于荧光层整体的平均值在4〜8重量%的范围内,并且粘合剂树脂不均匀地分布在荧光层中,使得粘合剂树脂的比例 树脂与保护层附近的荧光层中的X射线发光荧光体的比例高于荧光层的其余部分中的粘合剂树脂与X射线可激发荧光体的比例。
    • 46. 发明授权
    • Envelope shape generator for tone signal control
    • 信号形状发生器,用于音调信号控制
    • US4928569A
    • 1990-05-29
    • US120071
    • 1987-11-13
    • Masaki KudoHideo Suzuki
    • Masaki KudoHideo Suzuki
    • G10H1/057
    • G10H1/057
    • An envelope shape generator generates envelope shape data for controlling a tone signal in the form of data in decibel representation. In performing a rapid attenuation control called "forcing damp" during attenuation of the envelope shape data generated by the envelope shape generator, the envelope shape data in decibel representation is rapidly attenuated with such a characteristic that inclination of attenuation becomes increasingly steeper. This is advantageous because inclination of a rapidly attenuating portion is modified to a substantially uniform inclination when the envelope shape data is converted to data in linear representation. There are also provided a detection circuit for detecting that the level of the envelope shape has dropped below a predetermined level corresponding to a minimum level at which a tone waveshape can be effectively represented and a circuit for rapidly attenuating the envelope shape in response to this detection. This contributes to elimination of noise.
    • 信封形状发生器产生用于以分贝表示形式以数据形式控制音调信号的包络形状数据。 在由包络形状发生器产生的包络形状数据的衰减期间执行称为“强制潮湿”的快速衰减控制时,以分贝表示形式的包络形状数据以衰减趋势变得越来越陡峭的特性被快速衰减。 这是有利的,因为当将包络形状数据转换成线性表示的数据时,快速衰减部分的倾斜度被修改为基本均匀的倾斜。 还提供了一种检测电路,用于检测包络形状的电平已经降低到与可以有效地表示音调波形的最小电平相对应的预定电平,并且响应于该检测快速衰减包络线形状的电路 。 这有助于消除噪音。
    • 47. 发明授权
    • Multiple access communication system
    • 多路访问通信系统
    • US4868811A
    • 1989-09-19
    • US161761
    • 1988-02-29
    • Hideo Suzuki
    • Hideo Suzuki
    • H04B7/212H04L12/56
    • H04W72/044H04B7/212H04W72/0446H04W72/0453H04W76/02H04W76/06
    • A multiple access communication system performs the communication between plural communicating units using plural communicating channels and a common signalling channel for establishing and releasing the communicating channels. The communication system comprises the steps of allocating at least one carrier frequency to the common signalling channel; allocating the carrier frequencies, which are different from the carrier frequency alloted to the common signalling channel, to the communicating channels; forming a time frame composed of first and second time slots by the common signalling channel and communicating channel, respectively; and allocating the first time slot to at least the common signalling channel and the second time slot to the communicating channel.A multiple access communication system performs the communication between plural communicating units by selectively allocating plural carrier frequencies, which are different from the common signalling channel carrier frequency, to the plural communicating channels, and using a common signalling channel for establishing and releasing the communicating channels. The commnication system comprises the steps of constituting a time frame of communicating channel by at least one packet; selecting transmission parameters of the communicating channel including at least transmission speed, packet length and packet position from plural transmission parameters prepared in advance; and setting the selected transmission parameters through the common signalling channel.
    • 多址通信系统使用多个通信信道进行多个通信单元之间的通信,以及用于建立和释放通信信道的公共信令信道。 通信系统包括以下步骤:向公共信令信道分配至少一个载波频率; 将不同于分配给公共信令信道的载波频率的载波频率分配给通信信道; 分别由公共信令信道和通信信道形成由第一和第二时隙组成的时间帧; 以及将所述第一时隙分配给所述通信信道的至少公共信令信道和所述第二时隙。 多路通信系统通过选择性地将多个通信信道载波频率分配给多个通信信道,并且使用用于建立和释放通信信道的公共信令信道来执行多个通信单元之间的通信。 通信系统包括以下步骤:通过至少一个分组来构成通信信道的时间帧; 从预先准备的多个传输参数中选择至少包括传输速度,分组长度和分组位置的通信信道的传输参数; 并通过公共信令信道设置所选择的传输参数。
    • 48. 发明授权
    • Pattern recognition system
    • 模式识别系统
    • US4769850A
    • 1988-09-06
    • US917583
    • 1986-10-10
    • Shoji ItohHideo Suzuki
    • Shoji ItohHideo Suzuki
    • A61B6/00G06K9/46G06Q50/22G06Q50/24G06T7/00
    • G06K9/4609
    • The present invention relates to apparatus for separately extracting circular and linear components in a complex image, the apparatus comprising: (a) a circular filter means for covering a portion of the complex image by filter blocks, wherein the filter blocks comprise a center block and at least one set of blocks angularly disposed to encircle the center block; (b) a first calculator element for computing average image concentration value for each of a plurality of directions with said circular filter means covering a subject portion of the complex image, wherein the concentration value for one directional component is a maximum; (c) a second calculator element for computing a first feature S in which the values of the directional components are evaluated with maximum directional component being enhanced; (d) a third calculator element for computing a second feature value S' in which the values of the directional components are evaluated with the maximum directional component being weakened; and (e) a mode selector for selectively applying (i) the first feature value S to detect linear image components and (ii) the second feature value S' to detect circular image components.
    • 本发明涉及用于在复杂图像中单独提取圆形和线性分量的装置,该装置包括:(a)圆形滤波器装置,用于通过滤波器块覆盖复数图像的一部分,其中滤波器块包括中心块和 至少一组块,其角度地设置成环绕中心块; (b)第一计算器元件,用于利用覆盖复合图像的对象部分的所述圆形滤波器装置计算多个方向中的每一个的平均图像浓度值,其中一个方向分量的浓度值是最大值; (c)用于计算第一特征S的第二计算器元件,其中以最大方向分量被增强来评估方向分量的值; (d)用于计算第二特征值S'的第三计算器元件,其中以最大方向分量被削弱来评估方向分量的值; 和(e)用于选择性地应用(i)第一特征值S以检测线性图像分量的模式选择器,以及(ii)第二特征值S'以检测圆形图像分量。