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    • 4. 发明申请
    • Content data management system and method
    • 内容数据管理系统和方法
    • US20090132820A1
    • 2009-05-21
    • US12288954
    • 2008-10-24
    • Tatsuya HiraiYukihide Inagaki
    • Tatsuya HiraiYukihide Inagaki
    • H04L9/00
    • G06F21/31H04L9/00H04L9/0816H04L9/0891H04L9/0894H04L9/0897
    • Embodiments of the present invention provide a simplified authentication transaction for reconnecting a storage device to a host apparatus that has completed authentication in the past. According to one embodiment, an authentication log is recorded in the host. Plural units of this log information are recorded in the storage device. At the time of transferring a content decryption key and usage rules between the host and the storage device, the decryption key and usage rules are recorded into the host as a log for the transfer. The used authentication log is recorded into the storage device as RAPDI. If RAPDI indicates the authentication log in the simplified authentication transaction, recovery transaction is permitted. The host device deletes/invalidates or holds the log for the transfer in accordance with non-permission/permission. In the case of permission, the key and usage rules are recovered by using a log for the transfer prior to the simplified authentication transaction.
    • 本发明的实施例提供了一种用于将存储设备重新连接到过去已经完成认证的主机设备的简化认证交易。 根据一个实施例,认证日志被记录在主机中。 该日志信息的多个单位记录在存储装置中。 在主机和存储设备之间传送内容解密密钥和使用规则时,将解密密钥和使用规则作为传送日志记录在主机中。 使用的认证日志作为RAPDI记录在存储设备中。 如果RAPDI在简化的认证交易中指示认证日志,则允许恢复交易。 主机设备按照未经许可/许可,删除/保存转移日志。 在许可的情况下,通过在简化的认证交易之前使用用于转移的日志来恢复密钥和使用规则。
    • 5. 发明申请
    • PLANT CULTIVATION DEVICE
    • 植物培养装置
    • US20140017043A1
    • 2014-01-16
    • US14007588
    • 2012-02-21
    • Tatsuya HiraiKouji KounoGo ItoYu OkazakiKenji Nakamura
    • Tatsuya HiraiKouji KounoGo ItoYu OkazakiKenji Nakamura
    • A01G9/02A01G27/00
    • A01G9/02A01G27/00A01G31/02A01G31/06Y02P60/216
    • Provided is a plant cultivation device that improves cultivation efficiency and usability. A plant cultivation device comprises: a rack unit provided with cultivation racks on which cultivation units accommodating plants are stored as culture medium units; and a conveying device which moves along a horizontal movement path defined by a guide rail, and performs transport of the culture medium units and loading/unloading of the culture medium units to/from the cultivation racks. Multiple cultivation racks constitute a cultivation rack row, in which the cultivation racks are arranged at multiple levels in an up-down direction. The rack unit comprises: a cultivation storage constituted of multiple cultivation rack rows; and a loading/unloading station having a stock rack row, in which the holding frames of cultivation units not accommodating plants are stored as empty units. The transport device performs loading/unloading of the holding frames to/from the stock rack row.
    • 提供了提高栽培效率和可用性的植物栽培装置。 植物栽培装置包括:具有培养架的架单元,培养单元容纳植物的培养单元作为培养基单元被储存; 以及沿着由导轨限定的水平移动路径移动的输送装置,并且进行培养基单元的运送以及向培养架进行培养基单元的装载/卸载。 多个栽培架构成栽培架,其中培养架在上下方向上排列多层。 支架单元包括:由多个栽培架排组成的培养储存器; 以及具有库存架排的装卸站,其中不容纳植物的培养单元的保持框架作为空单元被存储。 运送装置对保持架行进进/卸载保持架。
    • 10. 发明申请
    • Method for limiting utilizing terminal of contents, and memory device and system for method
    • 限制利用终端内容的方法,存储装置及方法系统
    • US20060282511A1
    • 2006-12-14
    • US11453719
    • 2006-06-14
    • Haruko TakanoTatsuya Hirai
    • Haruko TakanoTatsuya Hirai
    • G06F15/16
    • H04L63/0428G06F21/10H04L63/062H04L63/08H04L63/10
    • The invention flexibly limits a terminal able to play content and prevents unfair utilization of the content. In one embodiment, an identifier proper to each terminal device is allocated to discriminate each playback equipment. The identifier of a terminal which is allowed to play the content is registered to this license. When the content is played, authentication is performed between the terminal device as a license transfer destination and a memory device as a license transfer source. The identifier of the terminal device itself is transmitted to the memory device as a transfer source at an authenticating time. The memory device collates the identifier sent from the terminal device with an identifier registered to the license. If these identifiers are the same identifier, the memory device transfers the license to the terminal device. In contrast to this, if these identifiers are different identifiers, the memory device stops the transfer of the license.
    • 本发明灵活地限制了能够播放内容的终端,并且防止内容的不公平的利用。 在一个实施例中,分配适合每个终端设备的标识符以区分每个播放设备。 允许播放内容的终端的标识符登记在该许可证中。 当播放内容时,在作为许可证转发目的地的终端设备和作为许可证传送源的存储设备之间执行认证。 终端设备本身的标识符在认证时作为传送源发送到存储设备。 存储器装置将从终端设备发送的标识符与注册到许可证的标识符进行比较。 如果这些标识符是相同的标识符,则存储设备将许可证传送到终端设备。 与此相反,如果这些标识符是不同的标识符,则存储设备停止许可证的转移。