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11. 发明申请

US20080005612A1 Data processing system, data processing method and storage apparatus 有权
标题翻译：数据处理系统，数据处理方法和存储装置
公开(公告)号：US20080005612A1
公开(公告)日：2008-01-03
申请号：US11515759
申请日：2006-09-06
申请人： Masahiro Arai
发明人： Masahiro Arai
IPC分类号： G06F11/00
CPC分类号： G06F11/1662 , G06F11/1084 , G06F11/2094 , G06F2211/1028
摘要： A compact data processing system suitable for long-term use that enables the maintenance of failure resistance without having to mount many spare disks or replace disks; a data processing method; and a storage apparatus for this data processing system are provided. In the data processing system, which has a host system and a storage apparatus that provides first memory areas for storing data read/written by the host system, the storage apparatus has a reservation unit that dynamically reserves one of the first memory areas as a spare second memory area when a failure occurs in any one of the first memory areas and there is no spare second memory area to migrate the data stored in that faulty memory area to.
摘要翻译：适用于长期使用的紧凑型数据处理系统，无需安装许多备用磁盘或更换磁盘，可以维护故障电阻; 数据处理方法; 并提供该数据处理系统的存储装置。在具有主机系统和存储装置的数据处理系统中，提供用于存储由主机系统读取/写入的数据的第一存储区域，存储装置具有预留单元，其将第一存储区域之一作为备用在第一存储器区域中的任何一个发生故障时不存在第二存储器区域，并且没有备用的第二存储器区域将存储在该故障存储器区域中的数据迁移到。

12. 外观设计

USD546905S1 Radio remote control unit 有权
标题翻译：无线遥控单元
公开(公告)号：USD546905S1
公开(公告)日：2007-07-17
申请号：US29260558
申请日：2006-05-26
申请人： Masahiro Arai , Takahiro Isono , Masahiro Tanaka
设计人： Masahiro Arai , Takahiro Isono , Masahiro Tanaka

13. 发明申请

US20060220032A1 Semiconductor light emitting device 有权
标题翻译：半导体发光器件
公开(公告)号：US20060220032A1
公开(公告)日：2006-10-05
申请号：US11165568
申请日：2005-06-24
申请人： Masahiro Arai , Taichiroo Konno , Kazuyuki Iizuka
发明人： Masahiro Arai , Taichiroo Konno , Kazuyuki Iizuka
IPC分类号： H01L33/00
CPC分类号： H01L33/02 , H01L33/14 , H01L33/30
摘要： A semiconductor light emitting device has: a semiconductor substrate; a semiconductor layer having an n-type cladding layer, an active layer, a p-type cladding layer and a p-type contact layer, wherein the p-type contact layer is made of an As-based material and located at the top of the semiconductor layer and doped with a p-type dopant at a concentration of 1×1019/cm3 or more; a current spreading layer formed on the semiconductor layer and made of a metal oxide material; and a diffusion prevention layer formed between the p-type contact layer and the p-type cladding layer. The diffusion prevention layer is made of a group III-V semiconductor that has phosphorus as a group V element and has a crystal lattice mismatch ratio of within ±0.3% to the semiconductor substrate.
摘要翻译：半导体发光器件具有：半导体衬底; 具有n型包覆层，有源层，p型覆层和p型接触层的半导体层，其中p型接触层由基于As的材料制成，位于半导体层并掺杂浓度为1×10 9 / cm 3以上的p型掺杂剂; 形成在半导体层上并由金属氧化物材料制成的电流扩展层; 以及形成在p型接触层和p型覆层之间的扩散防止层。扩散防止层由具有磷作为V族元素并且具有与半导体衬底的±0.3％以内的晶格失配比的III-V族半导体制成。

14. 发明申请

US20060101202A1 Disk array system 审中-公开
公开(公告)号：US20060101202A1
公开(公告)日：2006-05-11
申请号：US11046826
申请日：2005-02-01
申请人： Akihiro Mannen , Yoichi Mizuno , Masahiro Arai
发明人： Akihiro Mannen , Yoichi Mizuno , Masahiro Arai
IPC分类号： G06F12/16
CPC分类号： G06F11/1076 , G06F2211/104
摘要： Provided is a disk array system which is connected to a computer and which data is transmitted by the computer, including: a plurality of disk drives for storing user data transmitted by the computer; a cache memory for temporarily storing data sent/received among the computer and the plurality of disk drives; and a control unit for controlling input/output of the data to/from the cache memory, in which the control unit stores user data identification information that is capable of judging whether the user data is stored in a sector of the disk drive. The disk array system according to this invention allows the identification of user data of a disk drive.

15. 发明申请

US20050204207A1 Disk array including plural exchangeable magnetic disk 失效
标题翻译：磁盘阵列包括多个可更换磁盘
公开(公告)号：US20050204207A1
公开(公告)日：2005-09-15
申请号：US10978460
申请日：2004-11-02
申请人： Masahiro Arai , Ikuya Yagisawa , Yoichi Mizuno , Naoto Matsunami
发明人： Masahiro Arai , Ikuya Yagisawa , Yoichi Mizuno , Naoto Matsunami
IPC分类号： G06F11/00 , G06F11/10 , G06F11/20
CPC分类号： G06F11/2094 , G06F11/1092 , G06F11/1662 , G06F11/2089
摘要： To provide a storage apparatus in which a plurality of drives in a unit are separately treated and the unit can be easily exchanged for another unit even when RAID groups are freely composed. The storage apparatus includes a plurality of drive cases in each of which a plurality of units are detachably mounted, each of the units including a plurality of drives that are detachably, and a controller case in which a disk control section is provided, wherein the disk control section comprises a RAID group creation section for creating a RAID group using the plurality of disks and an exchange indicating section for giving a notice that a unit is ready to exchange after rebuilding or copying of data in disks included in the unit at the time of exchange of the unit.
摘要翻译：为了提供一种存储装置，其中单元中的多个驱动器被分开处理，并且即使在RAID组自由组合时也可以容易地将该单元交换到另一单元。存储装置包括多个驱动箱，每个驱动箱中的多个单元可拆卸地安装，每个单元包括可拆卸地安装的多个驱动器，以及设置有盘控制部的控制器壳体，其中盘控制部分包括用于使用所述多个盘创建RAID组的RAID组创建部分和用于在重建或复制包括在该单元中的盘中的数据之后给出单元准备交换的通知的交换指示部分交换单位

16. 发明授权

US06439175B2 Control apparatus and method for internal combustion engine with variably operated engine valve 有权
标题翻译：具有可变式发动机气门的内燃机的控制装置和方法
公开(公告)号：US06439175B2
公开(公告)日：2002-08-27
申请号：US09734611
申请日：2000-12-13
申请人： Masahiro Arai , Takao Kawasaki
发明人： Masahiro Arai , Takao Kawasaki
IPC分类号： F01L904
CPC分类号： F02D13/0234 , F02D13/0207 , F02D13/0253 , F02D41/083 , F02D2041/001 , F02D2041/002 , F02D2250/18 , Y02T10/18
摘要： In control apparatus and method for an internal combustion engine having variably operated engine valves, a target vacuum pressure is calculated on the basis of an engine driving condition and an opening angle of an electronically controlled throttle valve is disposed in an intake air passage to achieve the target vacuum pressure. A target air quantity to be sucked within an engine cylinder on the basis of the engine driving condition is calculated and a valve closure timing of an intake valve of, e.g., an electromagnetic operation type is controlled to achieve the target air quantity. At this time, in accordance with the target vacuum pressure TBOOST(or in accordance with an actual vacuum pressure BOOST detected by means of a vacuum pressure sensor), the target air quantity to calculate the valve closure timing of the intake valve calculated on the basis of target air quantity is corrected or the intake valve closure timing IVC per se is corrected by a correction value of &Dgr;IVC.
摘要翻译：在具有可变动作的发动机气门的内燃机的控制装置和方法中，基于发动机的驱动条件来计算目标真空压力，并且将电子控制的节流阀的开度角配置在进气通路内，目标真空压力。计算出基于发动机驱动条件在发动机气缸内吸入的目标空气量，并且控制例如电磁操作型的进气门的阀关闭正时以实现目标空气量。此时，根据目标真空压力TBOOST（或根据通过真空压力传感器检测的实际真空压力BOOST），计算目标空气量，以计算进气阀的关闭正时目标空气量的校正值或者通过DELTAIVC的校正值校正进气门关闭定时IVC本身。

17. 发明授权

US06412458B2 Valve timing control for engine 失效
标题翻译：发动机气门正时控制
公开(公告)号：US06412458B2
公开(公告)日：2002-07-02
申请号：US09728477
申请日：2000-12-04
申请人： Takao Kawasaki , Masahiro Arai
发明人： Takao Kawasaki , Masahiro Arai
IPC分类号： F01L134
CPC分类号： F02D13/0215 , F01L9/04 , F02D13/0253 , F02D13/0261 , F02D37/02 , F02D41/0002 , F02D41/0062 , F02D2013/0292 , F02D2041/001 , F02D2041/002 , F02D2200/0406 , F02M26/01 , Y02T10/18 , Y02T10/42 , Y02T10/47
摘要： A control system controls an intake air quantity to an engine by controlling an intake valve closing timing, instead of, or in cooperation with, a throttle valve. A controller estimates a quantity of internal EGR gases remaining in a cylinder, and controls the intake valve closing timing to a desired target timing determined in due consideration of the estimated internal EGR quantity. The estimated internal EGR quantity is a sum of a base quantity and an increase correction quantity determined in accordance with a valve overlap period, its middle angular position in crankshaft rotation and intake pressure. The target intake valve closing timing is determined in accordance with a target intake air quantity and the estimated internal EGR quantity.
摘要翻译：控制系统通过控制进气门关闭正时而不是或与节气门配合来控制发动机的进气量。控制器估计气缸中剩余的内部EGR气体的量，并且将进气门关闭定时控制到适当考虑到所估计的内部EGR量所确定的期望目标时刻。估计的内部EGR量是根据阀重叠周期，曲轴旋转中的中间角位置和进气压力确定的基础量和增加校正量之和。目标进气门关闭正时根据目标进气量和估计内部EGR量确定。

18. 外观设计

USD411265S Radio remote control unit 失效
公开(公告)号：USD411265S
公开(公告)日：1999-06-22
申请号：US66369
申请日：1997-02-07
申请人： Nobumitsu Kanetsuna , Kazunori Fujita , Masahiro Arai , Masanao Endo
设计人： Nobumitsu Kanetsuna , Kazunori Fujita , Masahiro Arai , Masanao Endo

19. 发明授权

US5898512A Link establishing system and link establishing method 失效
标题翻译：链路建立系统和链路建立方法
公开(公告)号：US5898512A
公开(公告)日：1999-04-27
申请号：US797061
申请日：1997-02-12
申请人： Masahiro Arai
发明人： Masahiro Arai
IPC分类号： H04B10/27 , H04B3/462 , H04B10/07 , H04B17/00 , H04L7/10 , H04L29/08 , H04B10/08 , H04B10/00
CPC分类号： H04B10/2503 , H04L7/10
摘要： A link establishing system according to the present invention is constituted by connecting between an upper device and a lower device a pair of optical transmission devices which have the same configuration and are connected with each other through an optical fiber. The optical transmission device is provided with an optical signal/electric signal converting circuit for determining an optical signal transmitted from a remote device as a receive signal, an optical signal detecting circuit for outputting an optical detection signal R1 indicating a result of detecting the receive signal, a byte-synchronous circuit for detecting a synchronous pattern from the receive signal and achieving byte-synchronism to output a synchronism establishment signal C1, and a link detecting circuit for detecting link establishment to output a link establishment signal L1 based on the signals R1 and C1. A monitoring circuit outputs a link establishment informing signal LX to a upper device and a lower device when the link establishment signals L1 and L2 are detected from the both optical transmission devices.
摘要翻译：根据本发明的链路建立系统通过连接上位装置和下装置之间的一对光传输装置构成，这些光传输装置具有相同的结构并通过光纤相互连接。光传输装置设置有用于确定从远程装置发送的光信号作为接收信号的光信号/电信号转换电路，用于输出指示检测接收信号的结果的光检测信号R1的光信号检测电路一个字节同步电路，用于从接收信号中检测同步模式，并实现字节同步以输出同步建立信号C1;以及链路检测电路，用于检测链路建立，以基于信号R1和 C1。当从两个光传输装置检测到链路建立信号L1和L2时，监视电路将链路建立通知信号LX输出到上位装置和下装置。

20. 发明授权

US5764697A Transmitter for a radio control device 失效
标题翻译：发射机用于无线电控制装置
公开(公告)号：US5764697A
公开(公告)日：1998-06-09
申请号：US633113
申请日：1996-04-16
申请人： Susumu Sakuma , Satoshi Inokoshi , Akira Aneha , Masahiro Arai , Masashi Tokita
发明人： Susumu Sakuma , Satoshi Inokoshi , Akira Aneha , Masahiro Arai , Masashi Tokita
IPC分类号： A63H30/04 , G05D1/00 , G08C19/00 , H03J1/00 , H03K7/04 , H04B14/02
CPC分类号： G05D1/0022 , A63H30/04 , H03J1/005 , H04B14/026
摘要： A radio control device includes a transmitter, in which a crystal type high frequency module equipped with a high frequency circuit corresponding to a frequency band of a carrier and a PLL high frequency module equipped with the high frequency circuit and a PLL circuit for controlling a frequency of the carrier depending on a phase difference between the carrier and a reference signal of oscillator are detachably mounted. Such construction permits the crystal type high frequency module and PLL high frequency module to be selectively used as desired and transmission data to be output by means of the carrier of a desired frequency set depending on the high frequency module. Also, the radio control device includes a receiver which employs a frequency synthesizer system in which a PLL, circuit for controlling an oscillation frequency depending on a phase difference between a reference signal and the oscillation frequency is used and includes a frequency selecting means for selecting a required frequency from a plurality of predetermined frequency data and a frequency setting means for fixedly setting a receive frequency on the frequency selected by the frequency selecting means when a power supply is turned on.
摘要翻译：无线电控制装置包括发射机，其中配备有对应于载波的频带的高频电路的晶体型高频模块和配备有高频电路的PLL高频模块和用于控制频率的PLL电路根据载波和振荡器的参考信号之间的相位差可以拆卸地安装载波。这种结构允许根据期望有选择地使用晶体型高频模块和PLL高频模块，并且通过根据高频模块设置的期望频率的载波来输出发送数据。此外，无线电控制装置包括采用频率合成器系统的接收机，其中使用PLL，用于根据参考信号和振荡频率之间的相位差来控制振荡频率的电路，并且包括频率选择装置，用于选择多个预定频率数据所需的频率和频率设定装置，用于在电源接通时固定地设定由频率选择装置选择的频率的接收频率。

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