公开(公告)号：US06724630B2

公开(公告)日：2004-04-20

申请号：US10308071

申请日：2002-12-03

申请人： Nobuhiro Kato ,  Masataka Kawai

发明人： Nobuhiro Kato ,  Masataka Kawai

IPC分类号： H05K720

CPC分类号： H05K1/181 ,  H01L25/105 ,  H01L2225/1029 ,  H01L2225/107 ,  H01L2225/1094 ,  H01L2924/0002 ,  H05K2201/10515 ,  H05K2201/10689 ,  H05K2201/10734 ,  Y02P70/611 ,  H01L2924/00

摘要： In order to progress a mounting consistency of electric devices on a substrate, an electronic device assembly, comprising a lower electronic device having electrodes in a surface opposed to the substrate and an upper electronic device having a plurality of the leads each extending from the side surface of own package toward the substrate.

摘要翻译： 为了实现电子设备在基板上的安装一致性，电子设备组件包括在与基板相对的表面中具有电极的下部电子设备和具有多个引线的上部电子设备，每个引线从侧面延伸 自己的包装朝向基材。

公开(公告)号：US6055641A

公开(公告)日：2000-04-25

申请号：US958527

申请日：1997-10-27

申请人： Yosuke Konaka ,  Yoshiaki Nomura ,  Shigeharu Koyanagi ,  Nobuhiro Kato

发明人： Yosuke Konaka ,  Yoshiaki Nomura ,  Shigeharu Koyanagi ,  Nobuhiro Kato

IPC分类号： G06F1/26 ,  G06F1/32 ,  G06F13/00 ,  H04L29/00

CPC分类号： G06F1/3209 ,  G06F1/3278 ,  Y02B60/126 ,  Y02B60/32

摘要： An information processing apparatus such as a personal computer is capable of controlling consumption power of a digital communication line interface circuit or a modem depending on a usage state of the communication line. In one aspect, the information processing apparatus including a digital communication interface circuit connected to a digital line to communicate data, includes a link state detect circuit to ascertain a link state between the interface circuit and the communication line, and a consumption power mode change circuit to change a consumption power mode of the interface circuit depending on the link state ascertained by the detect circuit. In one aspect, a battery-driven hand-held information processing apparatus minimizing the consumption power includes an access detection circuit to monitor an access state of software to a serial interface circuit, a timer circuit to determine that a modem is not accessed for a fixed period of time, a power control circuit to turn power of a modem circuit on and off in accordance with a result from the timer circuit, a circuit to generate a signal which masks a transmission enable signal notifying the serial interface circuit that the modem is unavailable because power of the modem circuit is off, and a mask circuit operating in response to the mask signal.

摘要翻译： 诸如个人计算机的信息处理设备能够根据通信线路的使用状态来控制数字通信线路接口电路或调制解调器的消耗功率。 在一方面，包括连接到数字线路以传送数据的数字通信接口电路的信息处理设备包括链路状态检测电路，用于确定接口电路和通信线路之间的链路状态，以及消耗功率模式改变电路 根据由检测电路确定的链路状态改变接口电路的消耗功率模式。 一方面，将消耗功率最小化的电池驱动的手持式信息处理装置包括：访问检测电路，用于监视软件到串行接口电路的访问状态;定时器电路，用于确定调制解调器不被访问固定的 时间段，根据定时器电路的结果，开启和关闭调制解调器电路的电源的电源控制电路，产生屏蔽通过串行接口电路调制解调器不可用的发送使能信号的信号的电路 因为调制解调器电路的电源关闭，屏蔽电路响应于屏蔽信号而工作。

公开(公告)号：US5968168A

公开(公告)日：1999-10-19

申请号：US868619

申请日：1997-06-03

申请人： Nobuhiro Kato

发明人： Nobuhiro Kato

IPC分类号： G06F9/46 ,  G06F9/48 ,  G06F11/14 ,  G06F12/00

CPC分类号： G06F9/4881 ,  G06F11/1438 ,  G06F9/461 ,  G06F9/466

摘要： An identifier of a process, which is designed in advance to be executed only before a check point, is recorded on a delay process recording table, while an identifier of a process (check point process) exclusively for picking up a check point is recorded on a delay process recording table. A process queuing unit queues the process recorded on the delay process recording table to a delay executable queue, and queues the other processes to an executable queue. A process selecting unit selects and schedules one of the processes stored in the executable queue. Referring to the check point process recording table, it is determined whether the selected process is a check point process. If it is, all the processes stored in the delay executable queue are scheduled immediately before the check point process. Thus, an influence of delay in processing necessary for securing the matching of the system can be minimized.

摘要翻译： 预先设计为仅在检查点之前执行的处理的标识符被记录在延迟处理记录表上，而专门用于拾取检查点的处理（检查点处理）的标识符被记录在 延迟处理记录表。 进程排队单元将记录在延迟处理记录表上的进程排队到延迟可执行队列，并将其他进程排队到可执行队列。 进程选择单元选择和调度存储在可执行队列中的一个进程。 参考检查点处理记录表，确定所选择的处理是否是检查点处理。 如果是这样，则在检查点进程之前立即调度存储在延迟可执行队列中的所有进程。 因此，可以最小化对于确保系统的匹配所必需的延迟的影响。

公开(公告)号：US5293627A

公开(公告)日：1994-03-08

申请号：US704581

申请日：1991-05-22

申请人： Nobuhiro Kato ,  Yojiro Morimoto ,  Miho Muranaga ,  Koichi Sekiguchi

发明人： Nobuhiro Kato ,  Yojiro Morimoto ,  Miho Muranaga ,  Koichi Sekiguchi

IPC分类号： G06F12/00 ,  G06F17/30 ,  H04J3/06 ,  G06F13/00

CPC分类号： G06F17/30575 ,  G06F1/14 ,  G06F17/30353 ,  H04J3/0679

摘要： A method for adjusting current clock counts in a distributed database apparatus is accomplished. Each processor assigns a timestamp to a transaction according to its clock when the transaction is generated, and transaction are executed by accessing the database according to timestamp order. A processor in at least a first one of the computer sites accesses an abort count corresponding to a second computer site; compares an abort count corresponding to the first computer site with the abort count corresponding to the second computer site; and changes the current clock count corresponding to the first computer site to more closely match the current clock count corresponding to the second computer site, at times when the comparison between the abort counts in the first and second computer sites indicates that new transactions have been aborted more frequently in one of the two computer sites.

摘要翻译： 完成了分布式数据库装置中调整当前时钟计数的方法。 每个处理器根据事务生成时的时钟分配一个时间戳，根据时间戳顺序访问数据库来执行事务。 至少第一个计算机站点中的处理器访问对应于第二计算机站点的中止计数; 将对应于第一计算机站点的中止计数与对应于第二计算机站点的中止计数进行比较; 并且当第一和第二计算机站点中的中止计数之间的比较指示新的事务已被中止时，将与第一计算机站点相对应的当前时钟计数更改为更紧密地匹配对应于第二计算机站点的当前时钟计数 更频繁地在两个电脑网站之一。