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1. 发明申请

US20090259866A1 ELECTRONIC DEVICE AND POWER SUPPLY UNIT 有权
标题翻译：电子设备和电源单元
公开(公告)号：US20090259866A1
公开(公告)日：2009-10-15
申请号：US12422903
申请日：2009-04-13
申请人： Tsukasa Ito , Taichi Ejiri , Masahiko Horibe , Suguru Ishii
发明人： Tsukasa Ito , Taichi Ejiri , Masahiko Horibe , Suguru Ishii
IPC分类号： G06F1/32
CPC分类号： G06F1/266
摘要： An electronic device has: an operation unit; a power supply unit; an input changeover switch; and a controller. The power supply unit is supplied commercial power and supplies the operating power to the operation unit. The input changeover switch switches between supplying or not supplying the commercial power to the power supply unit. The controller controls the input changeover switch. The controller includes: a power input portion; a control signal input portion; and a switching signal output portion. When the device power is being supplied from a master electronic device to the power input portion and the control signal from the master electronic device is received by the control signal input portion, the switching signal output portion outputs to the input changeover switch a signal instructing to switch and supply the commercial power to the power supply unit.
摘要翻译：电子设备具有：操作单元; 电源单元; 输入切换开关; 和控制器。电源单元提供商业电源，并向操作单元提供工作电源。输入切换开关在供应或不提供商业电力到电源单元之间切换。控制器控制输入切换开关。控制器包括：电源输入部分; 控制信号输入部; 和切换信号输出部分。当从主电子设备向功率输入部分供电设备电源并且控制信号输入部分接收到来自主电子设备的控制信号时，切换信号输出部分向输入转换开关输出指示切换供电单元的商业电源。

2. 发明授权

US08166317B2 System for reducing standby power in an AC adapter that supply power to a USB device 有权
标题翻译：用于在为USB设备供电的AC适配器中降低备用电源的系统
公开(公告)号：US08166317B2
公开(公告)日：2012-04-24
申请号：US12422903
申请日：2009-04-13
申请人： Tsukasa Ito , Taichi Ejiri , Masahiko Horibe , Suguru Ishii
发明人： Tsukasa Ito , Taichi Ejiri , Masahiko Horibe , Suguru Ishii
IPC分类号： G06F1/00 , G06F1/26 , G06F1/32
CPC分类号： G06F1/266
摘要： An electronic device has: an operation unit; a power supply unit; an input changeover switch; and a controller. The power supply unit is supplied commercial power and supplies the operating power to the operation unit. The input changeover switch switches between supplying or not supplying the commercial power to the power supply unit. The controller controls the input changeover switch. The controller includes: a power input portion; a control signal input portion; and a switching signal output portion. When the device power is being supplied from a master electronic device to the power input portion and the control signal from the master electronic device is received by the control signal input portion, the switching signal output portion outputs to the input changeover switch a signal instructing to switch and supply the commercial power to the power supply unit.
摘要翻译：电子设备具有：操作单元; 电源单元; 输入切换开关; 和控制器。电源单元提供商业电源，并向操作单元提供工作电源。输入切换开关在供应或不提供商业电力到电源单元之间切换。控制器控制输入切换开关。控制器包括：电源输入部分; 控制信号输入部; 和切换信号输出部分。当从主电子设备向功率输入部分供电设备电源并且控制信号输入部分接收到来自主电子设备的控制信号时，切换信号输出部分向输入转换开关输出指示切换供电单元的商业电源。

3. 发明申请

US20090287897A1 CONTROL OF ACCESS TO AN EXTERNAL STORAGE DEVICE 有权
标题翻译：访问外部存储设备的控制
公开(公告)号：US20090287897A1
公开(公告)日：2009-11-19
申请号：US12465510
申请日：2009-05-13
申请人： Masahiko Horibe , Taichi Ejiri , Tsukasa Ito
发明人： Masahiko Horibe , Taichi Ejiri , Tsukasa Ito
IPC分类号： G06F12/08
CPC分类号： G06F3/0656 , G06F1/3203 , G06F1/3246 , G06F1/3268 , G06F3/0625 , G06F3/0634 , G06F3/068 , Y02D10/154
摘要： The control device has a fetching unit, a virtual drive creation unit, and an access control unit. The fetching unit fetches, from the external storage device, attribute information relating to data stored in the external storage device. The virtual drive creation unit creates, in the control device, a virtual drive for storing the fetched attribute information. The access control unit controls access to the virtual drive and the external storage device. When an instruction relating to the attribute information is input, the access control unit accesses the virtual drive to fetch the attribute information. When an instruction to read the data from the external storage device is input, the access control unit accesses the external storage device to reads the data. When an instruction to write new data to the external storage device is input, the access control unit accesses the external storage device to write the new data.
摘要翻译：控制装置具有取出单元，虚拟驱动器生成单元和访问控制单元。取出单元从外部存储装置取出与存储在外部存储装置中的数据有关的属性信息。虚拟驱动器创建单元在控制设备中创建用于存储获取的属性信息的虚拟驱动器。访问控制单元控制对虚拟驱动器和外部存储设备的访问。当输入与属性信息有关的指令时，访问控制单元访问虚拟驱动器以获取属性信息。当输入从外部存储装置读取数据的指令时，访问控制单元访问外部存储装置以读取数据。当输入向外部存储设备写入新数据的指令时，访问控制单元访问外部存储设备以写入新的数据。

4. 发明授权

US08307132B2 Control of an external storage device with a plurality of storage units 有权
标题翻译：具有多个存储单元的外部存储装置的控制
公开(公告)号：US08307132B2
公开(公告)日：2012-11-06
申请号：US12465557
申请日：2009-05-13
申请人： Taichi Ejiri , Masahiko Horibe , Tsukasa Ito
发明人： Taichi Ejiri , Masahiko Horibe , Tsukasa Ito
IPC分类号： G06F13/00 , G06F1/26 , G06F1/28 , G06F3/048 , G06F11/30 , G06F12/00
CPC分类号： G06F1/3203 , G06F1/3268 , G06F1/3287 , G06F3/0605 , G06F3/0625 , G06F3/0634 , G06F3/0683 , G06F2206/1008 , Y02D10/154 , Y02D10/171
摘要： A control device controls an external storage device with a plurality of storage units which can be driven and stopped independently. The control device comprises: a display control unit; a setting unit; and a control signal output unit. The display control unit displays on a display a selection screen that allows a user to select which storage unit from among the plurality of storage units to operate. The setting unit sets a storage unit selected by the user as an operating storage unit to be operated. The control signal output unit outputs to the external storage device a control signal for having the operating storage unit be operated.
摘要翻译：控制装置利用可独立地驱动和停止的多个存储单元来控制外部存储装置。控制装置包括：显示控制单元; 设定单位和控制信号输出单元。显示控制单元在显示器上显示允许用户选择多个存储单元中的哪个存储单元进行操作的选择屏幕。设置单元将由用户选择的存储单元设置为要操作的操作存储单元。控制信号输出单元向外部存储装置输出用于使操作存储单元工作的控制信号。

5. 发明授权

US08145857B2 Control of access to an external storage device 有权
标题翻译：控制外部存储设备的访问
公开(公告)号：US08145857B2
公开(公告)日：2012-03-27
申请号：US12465510
申请日：2009-05-13
申请人： Masahiko Horibe , Taichi Ejiri , Tsukasa Ito
发明人： Masahiko Horibe , Taichi Ejiri , Tsukasa Ito
IPC分类号： G06F12/00
CPC分类号： G06F3/0656 , G06F1/3203 , G06F1/3246 , G06F1/3268 , G06F3/0625 , G06F3/0634 , G06F3/068 , Y02D10/154
摘要： The control device has a fetching unit, a virtual drive creation unit, and an access control unit. The fetching unit fetches, from the external storage device, attribute information relating to data stored in the external storage device. The virtual drive creation unit creates, in the control device, a virtual drive for storing the fetched attribute information. The access control unit controls access to the virtual drive and the external storage device. When an instruction relating to the attribute information is input, the access control unit accesses the virtual drive to fetch the attribute information. When an instruction to read the data from the external storage device is input, the access control unit accesses the external storage device to reads the data. When an instruction to write new data to the external storage device is input, the access control unit accesses the external storage device to write the new data.
摘要翻译：控制装置具有取出单元，虚拟驱动器生成单元和访问控制单元。取出单元从外部存储装置取出与存储在外部存储装置中的数据有关的属性信息。虚拟驱动器创建单元在控制设备中创建用于存储获取的属性信息的虚拟驱动器。访问控制单元控制对虚拟驱动器和外部存储设备的访问。当输入与属性信息相关的指令时，访问控制单元访问虚拟驱动器以获取属性信息。当输入从外部存储装置读取数据的指令时，访问控制单元访问外部存储装置以读取数据。当输入向外部存储设备写入新数据的指令时，访问控制单元访问外部存储设备以写入新的数据。

6. 发明申请

US20120137063A1 AUXILIARY STORAGE DEVICE AND PROCESSING METHOD THEREOF 审中-公开
标题翻译：辅助存储装置及其处理方法
公开(公告)号：US20120137063A1
公开(公告)日：2012-05-31
申请号：US13302313
申请日：2011-11-22
申请人： Masahiko Horibe , Tsukasa Ito
发明人： Masahiko Horibe , Tsukasa Ito
IPC分类号： G06F12/08
CPC分类号： G06F12/0866 , G06F2212/466
摘要： A storage device that receives writing data with a first data size from a host, and writes data with a second data size that is greater than the first data size. The storage device includes a storage area unit formatted and managed by a file format including user data and specific management data, the user data and specific management data having a size smaller than the second data size, a cache memory having a capacity of not less than the second data size and that stores the specific management data, and a controller that controls reading and writing data from and into the storage area unit and the cache memory, when receiving an instruction from the host.
摘要翻译：一种从主机接收具有第一数据大小的写入数据并以大于第一数据大小的第二数据大小写入数据的存储装置。存储装置包括由包括用户数据和特定管理数据的文件格式格式化和管理的存储区域单元，用户数据和具有小于第二数据大小的尺寸的特定管理数据，具有不小于第二数据大小并且存储特定管理数据，以及控制器，当从主机接收到指令时，控制器从数据存储单元和高速缓冲存储器读取和写入数据。

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