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    • 1. 发明授权
    • Trunk line bandwidth reservation system for asynchronous transfer mode switching system
    • 中继线带宽预留系统用于异步传输模式切换系统
    • US06804227B1
    • 2004-10-12
    • US08779919
    • 1997-01-09
    • Yukio SoneTakashi Kato
    • Yukio SoneTakashi Kato
    • H04L1250
    • H04L12/5602
    • A trunk line bandwidth reservation system is applied to an asynchronous transfer mode switching system which is coupled to a plurality of terminals. The trunk line bandwidth reservation system includes a data storage for storing reservation data, a bandwidth reservation part for registering a reservation datum which includes at least a time zone and a reserved bandwidth to be used by a reserved communication into the data storage in response to a reservation request which includes the reservation datum and is generated from a first terminal before the time zone, where the time zone starts from a reserved start time, and a bandwidth assignment part for assigning the reserved bandwidth to the first terminal in response to a connect request which is generated from the first terminal at the reserved start time, and for assigning an available bandwidth to a second terminal in response to a connect request which is generated from the second terminal by judging the available bandwidth based on a bandwidth which is presently in use and the reserved bandwidth which is secured by the reservation datum. The second terminal is other than the first terminal and generates the connect request which is no associated with a reservation request.
    • 中继线带宽预留系统被应用于耦合到多个终端的异步传输模式交换系统。 中继线路带宽预约系统包括用于存储预约数据的数据存储装置,用于将保留数据至少包括时区和保留的带宽的预约数据注册到数据存储器中的带宽预约部分,响应于 预约请求,其包括预约数据,并且在时区之前从第一终端生成,其中时区从保留的开始时间开始;以及带宽分配部,用于响应于连接请求向第一终端分配保留的带宽 其在预约的起始时间从第一终端生成,并且响应于从第二终端生成的连接请求,基于当前使用的带宽判断可用带宽,向第二终端分配可用带宽 以及由保留数据保护的预留带宽。 第二终端不是第一终端,并且生成与预留请求无关的连接请求。
    • 2. 发明授权
    • Broadcast service system
    • 广播业务系统
    • US5577032A
    • 1996-11-19
    • US120376
    • 1993-09-10
    • Yukio SoneTakashi NagashimaTakashi Kato
    • Yukio SoneTakashi NagashimaTakashi Kato
    • H04L12/18H04L12/56H04Q11/04
    • H04L49/3081H04L49/201H04L49/203H04Q11/0478H04L2012/5619H04L2012/563H04L2012/5642H04L49/254H04L49/30
    • The present invention relates to a broadcast service system where a broadcast transmission terminal is connected to a broadcast reception terminal through a plurality (large number) of switching nodes. The object of the invention is to provide a broadcast service system which has a small number of connection paths between switching nodes and can receive selectively, freely and arbitrarily broadcast program from the broadcast reception terminal. In the broadcast service system where a broadcast transmission terminal is connected to a broadcast reception terminal via a network having plural or many switching nodes, distribution modules, which control distributively input information, are formed so as to arrange to each or some of the switching nodes as an external circuit to an exchange switch in corresponding switching nodes.
    • 广播业务系统技术领域本发明涉及一种广播业务系统,其广播发送终端通过多个(大量)交换节点与广播接收终端连接。 本发明的目的是提供一种在交换节点之间具有少量连接路径的广播服务系统,并且可以从广播接收终端接收选择性,自由和任意的广播节目。 在通过具有多个或多个交换节点的网络将广播发送终端连接到广播接收终端的广播服务系统中,形成控制分散输入信息的分发模块,以配置到每个或某些交换节点 作为相应交换节点中的交换机的外部电路。
    • 3. 发明授权
    • Wire harness
    • 线束
    • US09490613B2
    • 2016-11-08
    • US13817161
    • 2011-07-28
    • Takashi KatoEiichi Toyama
    • Takashi KatoEiichi Toyama
    • H02G1/00B60R16/02
    • H02G1/00B60R16/0215
    • A wire harness includes a high-voltage wire and a pipe member for receiving the high-voltage wire. The pipe member is provided, at a plurality of points thereon, with crushed portions formed by crushing a pipe outer surface inward. The crushed portions are formed as portions to which clamps are to be attached. The crushed portions are formed and positioned in correspondence with positions of L-shaped brackets. The crushed portions are formed as portions for generating protrusions on a pipe inner surface, and the protrusions serve as a contact supporting point for the high-voltage wire.
    • 线束包括高压线和用于接收高压线的管构件。 管构件在其上的多个点处设置有通过向内破碎管外表面而形成的破碎部分。 破碎部分形成为夹具要附接的部分。 破碎部分形成并对应于L形托架的位置定位。 破碎部分形成为在管内表面上产生突起的部分,并且突起用作高压线的接触支撑点。
    • 4. 发明授权
    • Sound adjusting system and electronic musical instrument
    • 音调系统和电子乐器
    • US08901404B2
    • 2014-12-02
    • US13410622
    • 2012-03-02
    • Fusako IshimuraTakashi KatoRento TanaseKeiichi Fukatsu
    • Fusako IshimuraTakashi KatoRento TanaseKeiichi Fukatsu
    • G10C3/12G10H1/32H04R1/02
    • G10H1/32H04R1/028
    • An electronic keyboard musical instrument, including: a keyboard; a musical-sound signal generating circuit; at least one speaker for emitting sound in accordance with a generated signal; a speaker accommodating body accommodating the speaker in its inner space; and at least one resonator disposed in the accommodating body, wherein the accommodating body includes a sound emission path by which the sound emitted by the speaker is introduced to an exterior of the accommodating body via the inner space for sound propagation to the exterior, a control point of the resonator is located at a position corresponding to an antinode of a sound pressure in a natural vibration mode at a specific frequency generated in the inner space by driving of the speaker, and the resonator resonates at the specific frequency for adjusting the sound pressure, whereby the sound is emitted from the sound emission path to the exterior.
    • 电子键盘乐器,包括:键盘; 音乐声音信号发生电路; 至少一个扬声器,用于根据产生的信号发出声音; 容纳扬声器在其内部空间中的扬声器容纳主体; 以及设置在所述容纳主体中的至少一个谐振器,其中所述容纳主体包括声音发射路径,通过所述声音发射路径,由所述扬声器发出的声音经由用于声音传播到外部的内部空间被引入所述容纳主体的外部, 谐振器的点位于通过扬声器的驱动在内部空间中产生的特定频率处于自然振动模式中的声压的波腹的位置,并且谐振器以特定频率共振以调节声压 从而声音从声音发射路径发射到外部。
    • 6. 发明授权
    • Flow rate control device
    • 流量控制装置
    • US08869825B2
    • 2014-10-28
    • US12388444
    • 2009-02-18
    • Kazuhiro SugataTakashi Kato
    • Kazuhiro SugataTakashi Kato
    • F16K31/12F16K31/36F16K15/00F16K17/00F16K21/04F16K31/00G05D7/06
    • G05D7/0635Y10T137/7762Y10T137/7838
    • A flow rate control device comprises a regulator that adjusts the pressure of a fluid to be supplied, a plurality of narrowed pathways arranged in parallel on the downstream side of the regulator, and an open/close section that switches a predetermined narrowed pathway amongst the plurality of narrowed pathways between an open position and a closed position. One of the pathways can be an open narrowed pathway arranged on the downstream side of the regulator and another can be an opened/closed narrowed pathway arranged downstream of the regulator in parallel with the open narrowed pathway. In this case, the open/close section that switches the opened/closed narrowed pathway between as open position and a closed position.
    • 一种流量控制装置,包括:调节器,用于调节待供给的流体的压力;多个在调节器的下游侧平行布置的变窄的通道;以及打开/关闭部分,其在多个 在打开位置和关闭位置之间的狭窄路径。 路径中的一个可以是布置在调节器下游侧的开放狭窄通道,另一个可以是设置在调节器下游的打开/闭合的变窄通道,该通道与开口狭窄通路平行。 在这种情况下,打开/关闭的狭窄通道在打开位置和关闭位置之间切换的打开/关闭部分。