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    Bus interface structure and system for controlling the bus interface structure
    2.
    发明授权
    Bus interface structure and system for controlling the bus interface structure 失效
    总线接口结构和系统，用于控制总线接口结构

    公开(公告)号：US5594878A

    公开(公告)日：1997-01-14

    申请号：US392604

    申请日：1995-02-22

    申请人： Yuji Shibata ,  Makoto Okazaki ,  Hisamitsu Tanihira ,  Katsuyuki Okada

    发明人： Yuji Shibata ,  Makoto Okazaki ,  Hisamitsu Tanihira ,  Katsuyuki Okada

    IPC分类号： G06F13/28 ,  G06F12/02 ,  G06F13/16

    CPC分类号： G06F13/1678

    摘要： A bus interface system has a bus interface, a common memory, a local bus, and a memory controller for use in a memory control. The memory controller has a buffer and is connected to the local bus. The bus interface has a burst disassembling control circuit which disassembles burst transfer data into one or a plurality of block transfers and one or a plurality of one-word transfers, which are supplied to the memory controller so that when the bus interface receives all requested data received from the common memory during a read access, the bus interface adds information on a destination device, connected to a system bus, to all the requested data and sends all the requested data with that information to the destination device via the system bus.

    摘要翻译： 总线接口系统具有总线接口，公共存储器，本地总线和用于存储器控制的存储器控​​制器。 存储器控制器具有缓冲器并连接到本地总线。 总线接口具有突发分解控制电路，其将突发传输数据分解成一个或多个块传输和一个或多个单字传输，其被提供给存储器控制器，使得当总线接口接收到所有请求的数据时 在读取访问期间从公共存储器接收到总线接口，将连接到系统总线的目的地设备上的信息添加到所有所请求的数据，并且通过该系统总线将具有该信息的所有请求的数据发送到目的地设备。

    Bus control system in a multi-processor system
    3.
    发明授权
    Bus control system in a multi-processor system 失效
    总线控制系统在多处理器系统中

    公开(公告)号：US5526495A

    公开(公告)日：1996-06-11

    申请号：US110752

    申请日：1993-08-23

    申请人： Yuji Shibata ,  Makoto Okazaki ,  Hisamitsu Tanihira

    发明人： Yuji Shibata ,  Makoto Okazaki ,  Hisamitsu Tanihira

    IPC分类号： G06F13/16 ,  G06F13/364 ,  G06F13/40 ,  G06F15/167 ,  G06F13/42 ,  G06F13/00 ,  G06F13/36 ,  G06F15/16

    CPC分类号： G06F13/4018 ,  G06F13/1678 ,  G06F13/364 ,  G06F15/167

    摘要： A bus arbiter permits an answer transfer request to utilize a system bus with higher priority than a command transfer request, thereby increasing the processing efficiency of CPU boards. A multi-processor system utilize the system bus with a time split transfer system in which the data width of a unit is inserted into a command and an answer transmitted and received between processors and transmitted as bus width information, thus making it possible to interconnect a unit, which processes data of an arbitrary data width, to the system bus. Local memories of a plurality of units connected to the system bus can be accessed via a bus interface of an input and output unit.

    摘要翻译： 总线仲裁器允许应答传送请求利用比命令传输请求更高优先级的系统总线，从而提高CPU板的处理效率。 多处理器系统利用具有时间分割传送系统的系统总线，其中将单元的数据宽度插入到处理器之间发送和接收的命令和应答中，并作为总线宽度信息发送，从而可以将 将处理任意数据宽度的数据的单元传送到系统总线。 连接到系统总线的多个单元的本地存储器可以经由输入和输出单元的总线接口访问。

    Bus interface circuit for controlling data transfer
    4.
    发明授权
    Bus interface circuit for controlling data transfer 失效
    总线接口电路，用于控制数据传输

    公开(公告)号：US5345559A

    公开(公告)日：1994-09-06

    申请号：US730809

    申请日：1991-07-29

    申请人： Makoto Okazaki ,  Yuji Shibata ,  Hisamitsu Tanihira ,  Yoshiaki Wakimura

    发明人： Makoto Okazaki ,  Yuji Shibata ,  Hisamitsu Tanihira ,  Yoshiaki Wakimura

    IPC分类号： G06F13/36 ,  G06F13/40 ,  G06F13/00

    CPC分类号： G06F13/4018

    摘要： A transmitter includes a transmitting buffer (21) for temporarily storing the information received from a first bus (11) of N (N is a natural number) bits width and a transmitting input distributer (22) and a transmitting output distributer (23) respectively provided in the input side and output side of the transmitting system buffer (21). A receiver includes a receiving buffer (31) for temporarily storing the information received from the second bus (12) and for sending the information to the first bus (11) and a receiving input distributer (32) and a receiving distributer (33) respectively provided in the input side and output side of the receiving buffer. The transmitting buffer (21) has at least m (m is a natural number) buffers of N bits width. When the second bus (12) has N bits width, the transmitting input distributer (22) sequentially inputs the information sent from the first bus to m buffers and the transmitting output distributer (23) sequentially extracts the information input to the buffers to send to the second bus ( 12). When the second bus (12) has mN bits width, the transmitting input distributer (22) sequentially inputs the information sent from the first bus (11) to m buffers and the transmitting output distributer (23) simultaneously extracts the information into the m buffers to send to the second bus (12).

    摘要翻译： PCT No.PCT / JP90 / 01539 Sec。 371日期1991年7月29日 发射机包括发送缓冲器（21），用于临时存储从N的第一总线（11）接收的信息（N是自然数）位 宽度和分别设置在发送系统缓冲器（21）的输入侧和输出侧的发送输入分配器（22）和发送输出分配器（23）。 接收机包括：接收缓冲器（31），用于临时存储从第二总线（12）接收的信息，并分别向第一总线（11）和接收输入分配器（32）和接收分配器（33）发送信息 设置在接收缓冲器的输入侧和输出侧。 发送缓冲器（21）至少具有N位宽的m（m是自然数）缓冲器。 当第二总线（12）具有N位宽度时，发送输入分配器（22）将从第一总线发送的信息顺序地输入到m个缓冲器，并且发送输出分配器（23）依次提取输入到缓冲器的信息以发送到 第二巴士（12）。 当第二总线（12）具有mN位宽时，发送输入分配器（22）将从第一总线（11）发送的信息顺序地输入到m个缓冲器，并且发送输出分配器（23）同时将信息提取到m个缓冲器 发送到第二辆公共汽车（12）。

    Imaging apparatus
    5.
    发明授权
    Imaging apparatus 有权
    成像设备

    公开(公告)号：US07734165B2

    公开(公告)日：2010-06-08

    申请号：US11689718

    申请日：2007-03-22

    申请人： Naoki Mizutani ,  Kunihiko Kanai ,  Yuji Shibata ,  Masao Harada

    发明人： Naoki Mizutani ,  Kunihiko Kanai ,  Yuji Shibata ,  Masao Harada

    IPC分类号： G03B3/00 ,  G03B13/20

    CPC分类号： G03B3/00 ,  G02B7/36 ,  G02B27/0093 ,  G03B13/36 ,  G03B2213/02 ,  H04N5/23212 ,  H04N5/23219

    摘要： When focus adjustment operation is performed, a first measured distance acquired by utilization of TTL-AF and a second measured value acquired by utilization of a distance between the eyes have been computed in advance. The degree of reliability of the first measured distance is compared the degree of reliability of the second measured distance in accordance with a result of a determination as to whether or not a face is detected, a result of a determination as to whether or not an ambient brightness value Br is equal to or less than a reference value, a result of a determination as to whether or not a focal length “f” is equal to or less than a reference value, and a result of a determination as to whether or not a second measured distance De is less than a first measured distance Dt.

    摘要翻译： 当执行焦点调整操作时，预先计算通过利用TTL-AF获得的第一测量距离和通过利用眼睛之间的距离获得的第二测量值。 将第一测量距离的可靠度与第二测量距离的可靠度进行比较，根据关于是否检测到面部的确定结果，确定是否环境温度的结果 亮度值Br等于或小于参考值，关于焦距“f”是否等于或小于参考值的确定的结果，以及关于是否确定焦距 第二测量距离De小于第一测量距离Dt。

    IMAGING APPARATUS
    6.
    发明申请
    IMAGING APPARATUS 有权
    成像设备

    公开(公告)号：US20080050108A1

    公开(公告)日：2008-02-28

    申请号：US11689718

    申请日：2007-03-22

    申请人： Naoki Mizutani ,  Kunihiko Kanai ,  Yuji Shibata ,  Masao Harada

    发明人： Naoki Mizutani ,  Kunihiko Kanai ,  Yuji Shibata ,  Masao Harada

    IPC分类号： G03B13/00 ,  G03B3/00

    CPC分类号： G03B3/00 ,  G02B7/36 ,  G02B27/0093 ,  G03B13/36 ,  G03B2213/02 ,  H04N5/23212 ,  H04N5/23219

    摘要： The accuracy of focus adjustment operation is enhanced further. When focus adjustment operation is performed, a first measured distance acquired by utilization of TTL-AF and a second measured value acquired by utilization of a distance between the eyes have been computed in advance. The degree of reliability of the first measured distance is compared the degree of reliability of the second measured distance in accordance with a result of a determination as to whether or not a face is detected (S10), a result of a determination as to whether or not an ambient brightness value Br is equal to or less than a reference value (S12), a result of a determination as to whether or not a focal length “f” is equal to or less than a reference value (S16), and a result of a determination as to whether or not a second measured distance De is less than a first measured distance Dt (S18). Focus adjustment operation is performed in accordance with a measured distance determined to be more reliable.

    摘要翻译： 焦点调整操作的精度进一步提高。 当执行焦点调整操作时，预先计算通过利用TTL-AF获得的第一测量距离和通过利用眼睛之间的距离获得的第二测量值。 将第一测量距离的可靠度与第二测量距离的可靠度进行比较，该距离是根据关于是否检测到脸部的确定结果（S10），确定是否 或者不是环境亮度值Br等于或小于参考值（S12），关于焦距“f”是否等于或小于参考值的确定的结果（S16） ，以及第二测量距离De是否小于第一测量距离Dt的确定结果（S18）。 根据被确定为更可靠的测量距离执行对焦调整操作。

    Hot standby memory copy system
    7.
    发明授权
    Hot standby memory copy system 失效
    热备份存储器复制系统

    公开(公告)号：US5123099A

    公开(公告)日：1992-06-16

    申请号：US219565

    申请日：1988-07-15

    申请人： Yuji Shibata ,  Tetsuo Urushihara

    发明人： Yuji Shibata ,  Tetsuo Urushihara

    IPC分类号： G06F12/08 ,  G06F5/00 ,  G06F11/20 ,  G06F12/00 ,  G06F12/16

    CPC分类号： G06F11/1666 ,  G06F11/1658 ,  G06F11/202 ,  G06F12/00 ,  G06F5/06

    摘要： Disclosed is an electronic exchange with a hot standby memory copy system including main storage devices that are duplexed wherein to improve the processing capacity of a central processing unit and make the best use of the speed of a cache memory, in an information processing apparatus provided with central processing units, main storage devices and cache memories all of which are duplexed, first-in first-out memories that are duplexed and connected to the central processing units, a unit for simultaneously writing data, when the central processing unit writes the data into the cache memory, into the first-in first-out memory, and a unit for writing, independently of an operation of the central processing unit, the contents of a currently used one of the first-in first-out memories into a standby one of the main storage devices are provided.

    Line condition data collecting system for a telephone exchange
    8.
    发明授权
    Line condition data collecting system for a telephone exchange 失效
    用于电话交换的线路状况数据采集系统

    公开(公告)号：US4792969A

    公开(公告)日：1988-12-20

    申请号：US118946

    申请日：1987-11-10

    申请人： Yuji Shibata ,  Atsushi Fujihira

    发明人： Yuji Shibata ,  Atsushi Fujihira

    IPC分类号： H04Q3/545 ,  H04Q11/04 ,  H04M3/00

    CPC分类号： H04Q11/04

    摘要： A line condition data collecting system for a telephone exchange includes an image memory in a central processing unit which stores line condition data to reduce the amount of time the central controller in the central processing unit waits for the line condition data. A signal receiving memory in the telephone exchange stores the line condition data and is sequentially accessed by an image memory controller autonomously from the central controller in the central processing unit. When the central controller requires line condition data, the image memory is checked and if the line condition data stored therein is valid, it is supplied to the central controller. If the line condition data in the image memory is invalid, a conventional access request is made to the signal receiving memory, but this occurs less frequently than in a conventional system.

    摘要翻译： 用于电话交换机的线路条件数据收集系统包括中央处理单元中的图像存储器，其存储线路条件数据以减少中央处理单元中的中央控制器等待线路状况数据的时间量。 电话交换机中的信号接收存储器存储线路条件数据，并且由图像存储器控制器从中央处理单元中的中央控制器自主地顺序地访问。 当中央控制器需要线路条件数据时，检查图像存储器，并且如果存储在其中的线路条件数据有效，则将其提供给中央控制器。 如果图像存储器中的线条件数据无效，则对信号接收存储器进行传统的访问请求，但是这比常规系统中的频繁发生。

    Door lifter for coke oven
    9.
    发明授权
    Door lifter for coke oven 失效
    焦炉门提升机

    公开(公告)号：US4292137A

    公开(公告)日：1981-09-29

    申请号：US184308

    申请日：1980-09-05

    申请人： Kenji Fujita ,  Yuji Shibata ,  Hisao Mikuni ,  Tsuneo Shibuya

    发明人： Kenji Fujita ,  Yuji Shibata ,  Hisao Mikuni ,  Tsuneo Shibuya

    IPC分类号： C10B25/14 ,  C01B25/14

    CPC分类号： C10B25/14

    摘要： An door lifter for coke ovens is provided with a door lifting or lowering power actuator consisting of two hydraulic cylinders connected in series and in back-to-back relationship. In the case of the door removal, first one of the two hydraulic cylinders is actuated so that the hooks are made into engagement with the corresponding lug pieces of the door and when they have engaged, said one hydraulic cylinder is stopped and locked. Thereafter the other hydraulic cylinder is actuated so that the door is lifted to be removed from the oven. In order to reengage the door, the other hydraulic cylinder is reversely actuated so that the door is lowered by the same stroke as the lift stroke and then said one hydraulic cylinder is reversely actuated so that the hooks are disengaged from the lug pieces of the door. In the case of the prior art door lifter of the type having a single hydraulic cylinder for lifting or lowering the door in two steps or strokes, there must be provided a hydraulic control circuit which is very complex in construction and expensive, but the use of two hydraulic cylinders can considerably simplify the hydraulic control circuit.

    摘要翻译： 用于焦炉的门提升器设置有门提升或降低动力致动器，其由串联连接和背对背关系的两个液压缸组成。 在门拆卸的情况下，两个液压缸中的第一个被致动，使得钩与门的相应的凸耳片接合，并且当它们接合时，所述一个液压缸被停止和锁定。 此后，另一个液压缸被致动，使得门被提升以从烘箱中移出。 为了重新接通门，另一个液压缸被反向致动，使得门以与升程行程相同的行程下降，然后所述一个液压缸反向致动，使得钩与门的凸耳片脱离 。 在现有技术的具有用于以两步或中风提升或降低门的单个液压缸的门式升降机的情况下，必须提供一种在结构上非常复杂并且昂贵的液压控制回路，但是使用 两个液压缸可以大大简化液压控制回路。